huaxiang.json 68 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835836837838839840841842843844845846847848849850851852853854855856857858859860861862863864865866867868869870871872873874875876877878879880881882883884885886887888889890891892893894895896897898899900901902903904905906907908909910911912913914915916917918919920921922923924925926927928929930931932933934935936937938939940941942943944945946947948949950951952953954955956957958959960961962963964965966967968969970971972973974975976977978979980981982983984985986987988989990991992993994995996997998999100010011002100310041005100610071008100910101011101210131014101510161017101810191020102110221023102410251026102710281029103010311032103310341035103610371038103910401041104210431044104510461047104810491050105110521053105410551056105710581059106010611062106310641065106610671068106910701071107210731074107510761077107810791080108110821083108410851086108710881089109010911092109310941095109610971098109911001101110211031104110511061107110811091110111111121113111411151116111711181119112011211122112311241125112611271128112911301131113211331134113511361137113811391140114111421143114411451146114711481149115011511152115311541155115611571158115911601161116211631164116511661167116811691170117111721173117411751176117711781179118011811182118311841185118611871188118911901191119211931194119511961197119811991200120112021203120412051206120712081209121012111212121312141215121612171218121912201221122212231224122512261227
  1. [
  2. {
  3. "id": "huaxiang_1",
  4. "instruction": "信义污水厂的粗格栅的相关参数都是多少?",
  5. "input": "",
  6. "output": "第1道格栅设置3台,日常使用2台,渠宽1.3m,栅前水深1.3m,栅条间隙20mm,栅条间隙数40个,安装倾角75°;\n应急使用1台,渠宽1.2m,栅前水深1.3m,栅条间隙20mm,栅条间隙数40个,安装倾角75°;\n第2道格栅设置2台,渠宽1.3m,栅前水深1.1m,栅条间隙16mm,栅条间隙数41个,安装倾角75°;",
  7. "history": []
  8. },
  9. {
  10. "id": "huaxiang_146",
  11. "instruction": "信义污水厂的碳源投加实际运行几台隔膜计量泵?",
  12. "input": "",
  13. "output": "运行1台隔膜计量泵",
  14. "history": []
  15. },
  16. {
  17. "id": "huaxiang_67",
  18. "instruction": "信义污水厂的次氯酸钠接触时间怎么计算?",
  19. "input": "",
  20. "output": "\\mathrm{T}=\\frac VQ\\times60\nT:次氯酸钠消毒接触时间,min;\nV:消毒接触池有效容积,m³;\nQ:进水流量,m³/h;\n\n按设计参数计算,次氯酸钠接触时间为:\nT=2938/(100000/24)*60=42.3min\n按实际情况计算,次氯酸钠接触时间为:\nT=2938/[Q_in]*60min",
  21. "history": []
  22. },
  23. {
  24. "id": "huaxiang_19",
  25. "instruction": "信义污水厂的细格栅设计每日删渣是多少?",
  26. "input": "",
  27. "output": "W=\\frac{Q_{max}\\timesW_{1}\\times86400}{K_{z}\\times1000}\nW:细格栅每日栅渣量,m³/d;\nQ_{max}:最高日最高时设计流量,m³/s;\nW₁:细格栅单位栅渣量,m³/10³m³;\nK_{z}:总变化系数;\n\n信义厂设计最高日最高时流量为:\nQₘₐₓ=100000/24*1.3=5416.67m³/h=1.505m³/s\n细格栅的设计栅渣量为:\nW=1.505*0.13*86400/1.3/1000=13m³/d",
  28. "history": []
  29. },
  30. {
  31. "id": "huaxiang_162",
  32. "instruction": "信义污水厂的信义厂化学除磷使用什么药剂?",
  33. "input": "",
  34. "output": "PAC",
  35. "history": []
  36. },
  37. {
  38. "id": "huaxiang_154",
  39. "instruction": "信义污水厂的生化池化学除磷加药用什么类型的泵?",
  40. "input": "",
  41. "output": "隔膜计量泵",
  42. "history": []
  43. },
  44. {
  45. "id": "huaxiang_44",
  46. "instruction": "信义污水厂泥龄是多少?",
  47. "input": "",
  48. "output": "SRT=\\frac{V\\times MLSS}{Q\\times24\\times Y_{\\mathrm{t}}\\times(S_0-S_e)}\nSRT:污泥龄,d;\nV:好氧池总容积,m³;\nMLSS:生化池平均污泥浓度,mg/L;\nQ:进水量,m³/h;\nY_t:总产率系数,kgMLSS/kgBOD₅;\nS₀:进水BOD浓度,mg/L;\nSₑ:出水BOD浓度,mg/L;\n\n按设计值计算,好氧池污泥龄为:\nSRT=30283.20*4000/(100000*0.7*(182-10))=10d\n按设计值计算,水厂总污泥龄为:\nSRT=77239.86*4000/(100000*0.7*(182-10))=25.66d\n\n按实际情况计算,好氧池污泥龄为:\nSRT=2*[V_hao]*[MLSS]/([Q_in]*24*[Y]*([BOD_in]-[BOD_off]))d\n按实际情况计算,水厂总污泥龄为:\nSRT=2*([V_yan]+[V_que]+[V_hao])*[MLSS]/([Q_in]*24*[Y]*([BOD_in]-[BOD_off]))d",
  49. "history": []
  50. },
  51. {
  52. "id": "huaxiang_85",
  53. "instruction": "信义污水厂的实际运行中使用了几台粗格栅?",
  54. "input": "",
  55. "output": "第1道格栅运行2台,第2道格栅格栅运行2台",
  56. "history": []
  57. },
  58. {
  59. "id": "huaxiang_8",
  60. "instruction": "信义污水厂的按设计流量计算,粗格栅过栅流速计算公式是什么?",
  61. "input": "",
  62. "output": "\\mathrm{v}=\\frac{Q_{max}\\sqrt{\\sin\\alpha}}{b\\times h\\times n}\nv:粗格栅过栅流速,m/s;\nQ_{max}:最高日最高时设计流量,m³/s;\nalpha:粗格栅倾角,°;\nb:粗格栅栅条间隙,米;\nh:粗格栅栅前水深,米;\nn:粗格栅栅条间隙数,个;",
  63. "history": []
  64. },
  65. {
  66. "id": "huaxiang_168",
  67. "instruction": "信义污水厂污泥脱水间实际运行几台脱水机?",
  68. "input": "",
  69. "output": "运行3台叠螺脱水机",
  70. "history": []
  71. },
  72. {
  73. "id": "huaxiang_82",
  74. "instruction": "信义污水厂的实际运行情况呢?",
  75. "input": "",
  76. "output": "常年稳态数据大概是65000m³/d(2708m³/h)\n实际进水量可查看进水流量仪表,为[Q_in]*24m³/d",
  77. "history": []
  78. },
  79. {
  80. "id": "huaxiang_51",
  81. "instruction": "信义污水厂的二沉池设计停留时间计算公式是什么?",
  82. "input": "",
  83. "output": "\\begin{array}{rcl}{\\text{T}=}&{{\\frac{\\mathrm{n}\\times V}{Q}}}\\\\\\\\{V=\\frac{\\pi\\times\\mathrm{d}\\times\\mathrm{d}}{4}\\times\\mathrm{h}}\\\\\\end{array}\nT:二沉池设计停留时间,h;\nn:二沉池个数,座;\nV:二沉池有效容积,m³;\nQ:设计流量,m³/h;\nd:单座二沉池直径,m;\nh:二沉池有效水深,m",
  84. "history": []
  85. },
  86. {
  87. "id": "huaxiang_131",
  88. "instruction": "信义污水厂反冲洗配水深度处理设置几座斜管沉淀池?",
  89. "input": "",
  90. "output": "设置1座斜管沉淀池",
  91. "history": []
  92. },
  93. {
  94. "id": "huaxiang_5",
  95. "instruction": "信义污水厂的深度处理反冲洗水量比例是多少?",
  96. "input": "",
  97. "output": "深度处理反冲洗水量比例设计值为8-10%;\n\n实际深度处理反冲洗水量比例=[Q_fan]*[n_fan]*[η_fan]/[Q_in]*100%",
  98. "history": []
  99. },
  100. {
  101. "id": "huaxiang_11",
  102. "instruction": "信义污水厂的粗格栅每日删渣量设计计算公式是什么?",
  103. "input": "",
  104. "output": "W=\\frac{Q_{max}\\timesW_{1}\\times86400}{K_{z}\\times1000}\nW:粗格栅每日栅渣量,m³/d;\nQ_{max}:最高日最高时设计流量,m³/s;\nW₁:粗格栅单位栅渣量,m³/10³m³;\nK_{z}:总变化系数;",
  105. "history": []
  106. },
  107. {
  108. "id": "huaxiang_13",
  109. "instruction": "信义污水厂的生化池进水量计算公式是什么?",
  110. "input": "",
  111. "output": "Q_\\text{实际}=Q_\\text{泵}\\times\\mathrm{n}\\times\\eta \nQ_\\text{实际}:生化池进水量,m³/h;\nQ_\\text{泵}:单台进水提升泵设计流量,m³/(h·台);\nn:进水提升泵工作台数,台;\nη:进水提升泵工作效率;",
  112. "history": []
  113. },
  114. {
  115. "id": "huaxiang_74",
  116. "instruction": "信义污水厂的消毒剂次氯酸钠使用量计算公式是什么?",
  117. "input": "",
  118. "output": "Q_{\\text{实际}}=Q_{\\text{泵}\\times\\mathrm{n}\\times\\eta}\nQ_{\\text{实际}}:消毒剂次氯酸钠投加量,L/h;\nQ_{\\text{泵}}:单台泵流量,L/(h·台)\nn:消毒剂次氯酸钠隔膜计量泵实际运行台数,台;\nη:每台泵工作效率;",
  119. "history": []
  120. },
  121. {
  122. "id": "huaxiang_169",
  123. "instruction": "信义污水厂设置几座变压所?",
  124. "input": "",
  125. "output": "设置2座10/0.4kV变压所",
  126. "history": []
  127. },
  128. {
  129. "id": "huaxiang_132",
  130. "instruction": "信义污水厂反冲洗配水深度处理过程中,磁混凝和斜管沉淀池实际怎么运行?",
  131. "input": "",
  132. "output": "磁混凝处理车间和斜管沉淀池间歇运行",
  133. "history": []
  134. },
  135. {
  136. "id": "huaxiang_57",
  137. "instruction": "信义污水厂的实际外回流比计算公式是什么?",
  138. "input": "",
  139. "output": "\\mathrm{R=Q}_{外}/\\mathbb{Q}\nR:外回流比,%;\n\\mathbb{Q}_{\\text{外}}:外回流流量,m³/h;\nQ:实际进水流量,m³/h;\n\n\\mathbb{Q}_\\text{外}{ = \\mathbb{Q}_\\text{泵}{ \\times n \\times }}\\mathbb{η}\n\\mathbb{Q}_{\\text{外}}:外回流流量,m³/h;\n\\mathbb{Q}_{\\text{泵}}:单台外回流泵流量,m³/(h·台);\nn:外回流泵实际工作台数,台;\nη:每台外回流泵工作效率;",
  140. "history": []
  141. },
  142. {
  143. "id": "huaxiang_70",
  144. "instruction": "信义污水厂的气水比计算公式是什么?",
  145. "input": "",
  146. "output": "\\mathrm{q}=\\frac{n\\times\\mathcal{Q}_\\text{风机}}{\\mathcal{Q}}\nq:气水比,m³/m³;\nn:鼓风机实际运行台数,台;\nQ_{\\text{风机}}:单台鼓风机风量,m³/(h·台);\nQ:进水流量,m³/h;",
  147. "history": []
  148. },
  149. {
  150. "id": "huaxiang_32",
  151. "instruction": "信义污水厂的初次沉淀池设计停留时间计算结果是什么?",
  152. "input": "",
  153. "output": "\\begin{array}{rcl}{\\text{T}=}&{{\\frac{\\mathrm{n}\\times V}{Q}}}\\\\\\\\{V=\\frac{\\pi\\times\\mathrm{d}\\times\\mathrm{d}}{4}\\times\\mathrm{h}}\\\\\\end{array}\nT:初次沉淀池设计停留时间,h;\nn:初次沉淀池个数,座;\nV:初次沉淀池有效容积,m³;\nQ:设计流量,m³/h;\nd:单座初次沉淀池直径,m;\nh:初次沉淀池有效水深,m;\n\n信义厂初次沉淀池设计停留时间计算结果是:\nT=2*(π*38*38/4*4.5)/(100000/24)=2.45h",
  154. "history": []
  155. },
  156. {
  157. "id": "huaxiang_115",
  158. "instruction": "信义污水厂的生化池设计万吨水产泥率是多少?",
  159. "input": "",
  160. "output": "1.56t/万吨水",
  161. "history": []
  162. },
  163. {
  164. "id": "huaxiang_165",
  165. "instruction": "信义污水厂污泥脱水间带式浓缩一体机带宽是多少?",
  166. "input": "",
  167. "output": "带宽≥2500mm",
  168. "history": []
  169. },
  170. {
  171. "id": "huaxiang_139",
  172. "instruction": "信义污水厂鼓风机房有几台鼓风机?",
  173. "input": "",
  174. "output": "设置鼓风机房1座,内设6台鼓风机(4用2备),6台均为变频",
  175. "history": []
  176. },
  177. {
  178. "id": "huaxiang_7",
  179. "instruction": "信义污水厂的设计最高日最高时流量是多少?",
  180. "input": "",
  181. "output": "\\mathrm{Q_{max}=Q\\times K_{z}}\nQ_{max}:最高日最高时设计流量,m³/h;\nQ:设计流量,m³/h;\nK_{z}:总变化系数;\n\n信义厂设计最高日最高时流量为:\nQₘₐₓ=100000/24*1.3=5416.67m³/h",
  182. "history": []
  183. },
  184. {
  185. "id": "huaxiang_68",
  186. "instruction": "信义污水厂的鼓风机总风量计算公式是什么?",
  187. "input": "",
  188. "output": "Q=n\\times Q_{\\text{风机}}\nQ:鼓风机总风量,m³/h;\nn:鼓风机实际运行台数,台;\nQ_{\\text{风机}}:单台鼓风机风量,m³/(h·台);",
  189. "history": []
  190. },
  191. {
  192. "id": "huaxiang_86",
  193. "instruction": "信义污水厂的第1道粗格栅的设计栅渣量是多少?",
  194. "input": "",
  195. "output": "单位栅渣量0.02m³/1000m³污水",
  196. "history": []
  197. },
  198. {
  199. "id": "huaxiang_134",
  200. "instruction": "信义污水厂设置几座消毒接触池?",
  201. "input": "",
  202. "output": "设置消毒接触池1座",
  203. "history": []
  204. },
  205. {
  206. "id": "huaxiang_26",
  207. "instruction": "信义污水厂的旋流沉砂池每日沉砂量计算公式是什么?",
  208. "input": "",
  209. "output": "W=\\frac{Q\\times30}{100000}\nW:每日沉砂量,m³;\nQ:实际进水流量,m³/d;",
  210. "history": []
  211. },
  212. {
  213. "id": "huaxiang_62",
  214. "instruction": "信义污水厂的反冲洗废水量计算公式是什么?",
  215. "input": "",
  216. "output": "Q_\\text{实际}=Q_\\text{泵}\\times\\mathrm{n}\\times\\eta \nQ_\\text{实际}:反冲洗废水水量,m³/h;\nQ_\\text{泵}:单台反冲洗废水排水泵设计流量,m³/(h·台);\nn:反冲洗废水排水泵工作台数,台;\nη:反冲洗废水排水泵工作效率;",
  217. "history": []
  218. },
  219. {
  220. "id": "huaxiang_83",
  221. "instruction": "信义污水厂的污水处理流程设计参数是怎样的?",
  222. "input": "",
  223. "output": "设计规模100000m³/d(4166.67m³/h),总变化系数1.3,生化池变化系数1.1",
  224. "history": []
  225. },
  226. {
  227. "id": "huaxiang_81",
  228. "instruction": "信义污水厂设计规模是怎样的?",
  229. "input": "",
  230. "output": "设计规模100000m³/d(4166.67m³/h)",
  231. "history": []
  232. },
  233. {
  234. "id": "huaxiang_10",
  235. "instruction": "信义污水厂的粗格栅实际过栅流速是多少?",
  236. "input": "",
  237. "output": "\\mathrm{v}=\\frac{Q\\sqrt{\\sin\\alpha}}{b\\times h\\times n}\nv:粗格栅过栅流速,m/s;\nQ:实际进水量,m³/s;\nalpha:粗格栅倾角,°;\nb:粗格栅栅条间隙,米;\nh:粗格栅栅前水深,米;\nn:粗格栅栅条间隙数,个;\n\n信义厂实际进水量为:\nQ=[Q_in]m³/h=[Q_in]/3600m³/s\n信义厂第1道粗格栅实际过栅流速为:\nv=[Q_in]/3600*((SIN(RADIANS(75)))^(1/2)/(0.02*1.3*40*2)m/s\n信义厂第2道粗格栅实际过栅流速为:\nv=[Q_in]/3600*((SIN(RADIANS(75)))^(1/2)/(0.016*1.1*41*2)m/s",
  238. "history": []
  239. },
  240. {
  241. "id": "huaxiang_46",
  242. "instruction": "信义污水厂的生化池剩余污泥产生量怎么计算?",
  243. "input": "",
  244. "output": "W=\\frac{Q}{10000}\\times z\\times5\nW:含水率80%的产泥量,t/d;\nQ:进水量,m³/d;\nz:万吨水产泥率,t/万吨水;\n\n按设计值计算,信义厂生化池剩余污泥产生量结果为:\nW=100000/10000*1.56*5=78t/d\n\n按实际情况计算,信义厂生化池剩余污泥产生量结果为:\nW=[Q_in]*24/10000*[z]*5t/d",
  245. "history": []
  246. },
  247. {
  248. "id": "huaxiang_29",
  249. "instruction": "信义污水厂的初次沉淀池设计表面负荷计算结果是多少?",
  250. "input": "",
  251. "output": "\\begin{gathered}\\q=\\frac Q{n\\times F}\\F=\\frac{\\pi\\times d\\times d}4\\end{gathered}\nq:初次沉淀池表面负荷,m³/(m²·h);\nQ:设计流量,m³/h;\nn:初次沉淀池个数,座;\nF:单个初次沉淀池表面积,m²;\nd:单座初次沉淀池直径,m;\n\n信义厂初次沉淀池设计表面负荷计算结果是:\nq=100000/24/(2*π*38*38/4)=1.84m³/(m²·h)",
  252. "history": []
  253. },
  254. {
  255. "id": "huaxiang_43",
  256. "instruction": "信义污水厂理论污泥龄的计算公式是什么?",
  257. "input": "",
  258. "output": "SRT=\\frac{V\\times MLSS}{Q\\times24\\times Y_{\\mathrm{t}}\\times(S_0-S_e)}\nSRT:污泥龄,d;\nV:好氧池总容积,m³;\nMLSS:生化池平均污泥浓度,mg/L;\nQ:进水量,m³/h;\nY_t:总产率系数,kgMLSS/kgBOD₅;\nS₀:进水BOD浓度,mg/L;\nSₑ:出水BOD浓度,mg/L;",
  259. "history": []
  260. },
  261. {
  262. "id": "huaxiang_135",
  263. "instruction": "信义污水厂运行几座消毒接触池?",
  264. "input": "",
  265. "output": "运行1座消毒接触池",
  266. "history": []
  267. },
  268. {
  269. "id": "huaxiang_147",
  270. "instruction": "信义污水厂的碳源投加隔膜计量泵单台流量是多少?",
  271. "input": "",
  272. "output": "单台流量1100L/h",
  273. "history": []
  274. },
  275. {
  276. "id": "huaxiang_60",
  277. "instruction": "信义污水厂的流砂过滤器的过滤速度计算公式是什么?",
  278. "input": "",
  279. "output": "\\mathfrak{q}=\\frac{\\mathcal{Q}}{n\\times F}\nq:过滤速度,m/h;\nQ:进水流量,m³/h;\nn:实际运行的流砂过滤器数量,套;\nF:单套流砂过滤器过滤面积,m²;",
  280. "history": []
  281. },
  282. {
  283. "id": "huaxiang_49",
  284. "instruction": "信义污水厂的二沉池设计表面负荷计算结果是多少?",
  285. "input": "",
  286. "output": "\\begin{gathered}\\q=\\frac Q{n\\times F}\\F=\\frac{\\pi\\times d\\times d}4\\end{gathered}\nq:二沉池表面负荷,m³/(m²·h);\nQ:设计流量,m³/h;\nn:二沉池个数,座;\nF:单个二沉池表面积,m²;\nd:单座二沉池直径,m;\n\n信义厂二沉池设计表面负荷计算结果是:\nq=100000/24/(2*π*52*52/4)=0.98m³/(m²·h)",
  287. "history": []
  288. },
  289. {
  290. "id": "huaxiang_121",
  291. "instruction": "信义污水厂的剩余污泥泵设置几台?",
  292. "input": "",
  293. "output": "剩余污泥泵2台(1用1备),单泵流量100m³/h,2台工频",
  294. "history": []
  295. },
  296. {
  297. "id": "huaxiang_59",
  298. "instruction": "信义污水厂的实际排泥量怎么算,是多少?",
  299. "input": "",
  300. "output": "\\mathbb{Q}_\\text{实际}{ = \\mathbb{Q}_\\text{泵}{ \\times n \\times }}\\mathbb{η}\n\\mathbb{Q}_{\\text{实际}}:实际排泥量,m³/h;\n\\mathbb{Q}_{\\text{泵}}:单台剩余污泥泵流量,m³/(h·台);\nn:剩余污泥泵工作台数,台;\nη:每台剩余污泥泵工作效率;\n\n剩余污泥泵按设计流量计算,运行1台,工作效率取0.9,则实际排泥量计算结果为:\nQ_{实际}=100*1*0.9=90m³/h\n实际排泥量为:\nQ_{实际}=[n_pai]*[Q_pai]*[η_pai]m³/h",
  301. "history": []
  302. },
  303. {
  304. "id": "huaxiang_118",
  305. "instruction": "信义污水厂的每座二沉池的直径是多少?",
  306. "input": "",
  307. "output": "单座直径52m",
  308. "history": []
  309. },
  310. {
  311. "id": "huaxiang_47",
  312. "instruction": "信义污水厂的生化池理论内回流流量计算公式是什么?",
  313. "input": "",
  314. "output": "\\begin{aligned}K_{\\mathrm{de(T)}}=K_{\\mathrm{de(20)}}\\times1.08\\wedge(T-20)\\\\ \\\\ Q_{内}=\\frac{1000\\times V_{n}\\times K_{de(T)}\\times MLSS}{N_{\\mathrm{te}}\\cdot N_{\\mathrm{ke}}}-Q_{外}\\end{aligned}\nK_{de(T)}:T℃时的反硝化速率,(NO₃-N)/(kgMLSS·d);\nK_{de(20)}:20℃时的反硝化速率,(NO₃-N)/(kgMLSS·d),取值0.05(NO₃-N)/(kgMLSS·d);\nT:温度,℃;\nQ_{内}:内回流流量,m³/h;\nV_{n}:缺氧池总有效容积,m³;\nMLSS:生化池污泥浓度,mg/L;\nN_{te}:生化池出水总氮浓度,mg/L;\nN_{ke}:生化池出水总凯氏氮浓度mg/L;\nQ_{外}:外回流流量,m³/h;",
  315. "history": []
  316. },
  317. {
  318. "id": "huaxiang_40",
  319. "instruction": "信义污水厂生化池污泥总负荷设计计算公式是什么?",
  320. "input": "",
  321. "output": "L_{\\mathrm{s}}=\\frac{24\\times\\mathrm{Q}\\times\\left(S_0-S\\mathrm{e}\\right)}{V\\times M\\mathrm{LSS}}\nLₛ:污泥总负荷,kgBOD/(kgMLSS·d);\nQ:设计流量,m³/h;\nS₀:进水BOD浓度,mg/L;\nSₑ:出水BOD浓度,mg/L;\nV:生化池总有效容积,m³;\nMLSS:生化池平均污泥浓度,mg/L;",
  322. "history": []
  323. },
  324. {
  325. "id": "huaxiang_21",
  326. "instruction": "信义污水厂的旋流沉砂池设计表面负荷计算结果是多少?",
  327. "input": "",
  328. "output": "\\begin{gathered}\\q=\\frac Q{n\\times F}\\F=\\frac{\\pi\\times d\\times d}4\\end{gathered}\nq:旋流沉砂池表面负荷,m³/(m²·h);\nQ:设计流量,m³/h;\nn:旋流沉砂池个数,座;\nF:单个沉砂池表面积,m²;\nd:单座沉砂池直径,m;\n\n信义厂旋流沉砂池设计表面负荷计算结果是:\nq=100000/24/(4*π*4.4*4.4/4)=68.51m³/(m²·h)",
  329. "history": []
  330. },
  331. {
  332. "id": "huaxiang_138",
  333. "instruction": "信义污水厂设置几座鼓风机房?",
  334. "input": "",
  335. "output": "设置鼓风机房1座,内设6台鼓风机",
  336. "history": []
  337. },
  338. {
  339. "id": "huaxiang_104",
  340. "instruction": "信义污水厂设置几座初次沉淀池?",
  341. "input": "",
  342. "output": "设置2座初沉池",
  343. "history": []
  344. },
  345. {
  346. "id": "huaxiang_166",
  347. "instruction": "信义污水厂污泥脱水间设置几台叠螺脱水机?",
  348. "input": "",
  349. "output": "设置3台叠螺脱水机,",
  350. "history": []
  351. },
  352. {
  353. "id": "huaxiang_110",
  354. "instruction": "信义污水厂生化池设置了几座?",
  355. "input": "",
  356. "output": "设置1座生化池(内设填料),分2个系列,总有效容积77239.86m³",
  357. "history": []
  358. },
  359. {
  360. "id": "huaxiang_73",
  361. "instruction": "信义污水厂的碳源乙酸钠使用量怎么计算?",
  362. "input": "",
  363. "output": "Q_{\\text{实际}}=Q_{\\text{泵}\\times\\mathrm{n}\\times\\eta}\nQ_{\\text{实际}}:碳源药剂投加量,L/h;\nQ_{\\text{泵}}:单台泵流量,L/(h·台)\nn:碳源投加隔膜计量泵实际运行台数,台;\nη:每台泵工作效率;\n\n按设计参数计算,工作效率取0.9,碳源乙酸钠使用量为:\nQ=1100*1*90%=990L/h\n按实际情况计算,碳源乙酸钠使用量为:\nQ=[n_tan]*[Q_tan]*[η_tan]L/h",
  364. "history": []
  365. },
  366. {
  367. "id": "huaxiang_77",
  368. "instruction": "信义污水厂的除磷药剂使用量怎么计算?",
  369. "input": "",
  370. "output": "Q_{\\text{实际}}=Q_{\\text{泵}\\times\\mathrm{n}\\times\\eta}\nQ_{\\text{实际}}:除磷药剂使用量,L/h;\nQ_{\\text{泵}}:单台泵流量,L/(h·台)\nn:除磷隔膜计量泵实际运行台数,台;\nη:每台泵工作效率;\n\n按设计参数计算,工作效率取0.9,除磷药剂使用量为:\nQ=1520*2*0.9+490*1*0.9=3177L/h\n按实际情况计算,除磷药剂使用量为:\nQ=[n_chu]*[Q_chu]*[η_chu]+[n_shen]*[Q_shen]*[η_shen]L/h",
  371. "history": []
  372. },
  373. {
  374. "id": "huaxiang_28",
  375. "instruction": "信义污水厂的初次沉淀池设计表面负荷计算公式是什么?",
  376. "input": "",
  377. "output": "\\begin{gathered}\\q=\\frac Q{n\\times F}\\F=\\frac{\\pi\\times d\\times d}4\\end{gathered}\nq:初次沉淀池表面负荷,m³/(m²·h);\nQ:设计流量,m³/h;\nn:初次沉淀池个数,座;\nF:单个初次沉淀池表面积,m²;\nd:单座初次沉淀池直径,m;",
  378. "history": []
  379. },
  380. {
  381. "id": "huaxiang_102",
  382. "instruction": "信义污水厂的旋流沉砂池的设计沉砂量是多少?",
  383. "input": "",
  384. "output": "100000m³城市污水沉砂30m³",
  385. "history": []
  386. },
  387. {
  388. "id": "huaxiang_92",
  389. "instruction": "信义污水厂细格栅间设置几台细格栅?",
  390. "input": "",
  391. "output": "设置4台孔板格栅",
  392. "history": []
  393. },
  394. {
  395. "id": "huaxiang_41",
  396. "instruction": "信义污水厂生化池污泥总负荷设计计算结果是多少?",
  397. "input": "",
  398. "output": "L_{\\mathrm{s}}=\\frac{24\\times\\mathrm{Q}\\times\\left(S_0-S\\mathrm{e}\\right)}{V\\times M\\mathrm{LSS}}\nLₛ:污泥总负荷,kgBOD/(kgMLSS·d);\nQ:设计流量,m³/h;\nS₀:进水BOD浓度,mg/L;\nSₑ:出水BOD浓度,mg/L;\nV:生化池总有效容积,m³;\nMLSS:生化池平均污泥浓度,mg/L;\n\n信义厂设计S₀为182mg/L,设计Sₑ为10mg/L,设计MLSS为4000mg/L,代入公式,结果为:\nLₛ=24*(100000/24)*(182-10)/(77239.86*4000)=0.056kgBOD/(kgMLSS·d)",
  399. "history": []
  400. },
  401. {
  402. "id": "huaxiang_84",
  403. "instruction": "信义污水厂粗格栅间设置几台粗格栅?",
  404. "input": "",
  405. "output": "第1道格栅设置3台(2用1备)\n第2道格栅设置2台",
  406. "history": []
  407. },
  408. {
  409. "id": "huaxiang_36",
  410. "instruction": "信义污水厂的AAO(厌氧池、缺氧池、好氧池)各池实际水力停留时间分别是多少?",
  411. "input": "",
  412. "output": "\\mathrm{T}=\\frac{V}{Q}\nT:各池(厌、缺、好)水力停留时间,h;\nV:各池(厌、缺、好)有效容积,m³;\nQ:实际进水流量,m³/h\n\n信义厂厌氧池设计水力停留时间计算结果是:\nT=8220/[Q_in]h\n信义厂缺氧池设计水力停留时间计算结果是:\nT=38736.66/[Q_in]h\n信义厂好氧池设计水力停留时间计算结果是:\nT=30283.20/[Q_in]h",
  413. "history": []
  414. },
  415. {
  416. "id": "huaxiang_20",
  417. "instruction": "信义污水厂的旋流沉砂池设计表面负荷计算公式是什么?",
  418. "input": "",
  419. "output": "\\begin{gathered}\\q=\\frac Q{n\\times F}\\F=\\frac{\\pi\\times d\\times d}4\\end{gathered}\nq:旋流沉砂池表面负荷,m³/(m²·h);\nQ:设计流量,m³/h;\nn:旋流沉砂池个数,座;\nF:单个沉砂池表面积,m²;\nd:单座沉砂池直径,m;",
  420. "history": []
  421. },
  422. {
  423. "id": "huaxiang_16",
  424. "instruction": "信义污水厂的按设计流量计算,细格栅过栅流速是多少?",
  425. "input": "",
  426. "output": "\\begin{aligned}&n_0=\\frac{h\\times2+0.5\\times\\pi\\times\\mathbb{R}}{\\mathbb{B}}\\times6860\\times\\eta\\\\&\\mathrm{v}=\\frac{Q_{\\max}\\times4}{\\pi\\times\\mathrm{b}\\times\\mathrm{b}\\times n\\times n_0}\\end{aligned}\nv:细格栅过栅流速,m/s;\nQ_{max}:最高日最高时设计流量,m³/s;\nb:细格栅孔径,m;\nn:细格栅数量,台;\nn₀:有效孔隙数,个;\nh:细格栅栅前水深,米;\nR:细格栅底板直径,m;\nB:细格栅截距,m;\n6860:单排孔隙数,个;\nη:孔隙有效率;\n\n信义厂设计最高日最高时流量为:\nQₘₐₓ=100000/24*1.3=5416.67m³/h=1.505m³/s\n信义厂细格栅设计过栅流速为:\nn₀=(1.2*2+0.5*π*0.5)/0.135*6860*60%=97119\nv=1.505*4/(π*0.003^2*4*97119)=0.548m/s",
  427. "history": []
  428. },
  429. {
  430. "id": "huaxiang_106",
  431. "instruction": "信义污水厂的每座初次沉淀池的直径是多少?",
  432. "input": "",
  433. "output": "单座直径38m",
  434. "history": []
  435. },
  436. {
  437. "id": "huaxiang_99",
  438. "instruction": "信义污水厂的实际运行了几座旋流沉砂池?",
  439. "input": "",
  440. "output": "运行4座旋流沉砂池",
  441. "history": []
  442. },
  443. {
  444. "id": "huaxiang_42",
  445. "instruction": "信义污水厂生化池污泥总负荷实际计算结果是多少?",
  446. "input": "",
  447. "output": "L_{\\mathrm{s}}=\\frac{24\\times\\mathrm{Q}\\times\\left(S_0-S\\mathrm{e}\\right)}{V\\times M\\mathrm{LSS}}\nLₛ:污泥总负荷,kgBOD/(kgMLSS·d);\nQ:实际进水流量,m³/h;\nS₀:进水BOD浓度,mg/L;\nSₑ:出水BOD浓度,mg/L;\nV:生化池总有效容积,m³;\nMLSS:生化池平均污泥浓度,mg/L;\n\n信义厂实际污泥总负荷为:\nLₛ=24*([BOD_in]-[BOD_off])*[Q_in]/[MLSS]/([V_hao]+[V_que]+[V_yan])/2 kgBOD/(kgMLSS·d)",
  448. "history": []
  449. },
  450. {
  451. "id": "huaxiang_125",
  452. "instruction": "信义污水厂活性砂滤池有多少套流砂过滤器?",
  453. "input": "",
  454. "output": "120套",
  455. "history": []
  456. },
  457. {
  458. "id": "huaxiang_153",
  459. "instruction": "信义污水厂生化池设置几套化学除磷加药装置?",
  460. "input": "",
  461. "output": "生化池设置1套化学除磷加药装置",
  462. "history": []
  463. },
  464. {
  465. "id": "huaxiang_95",
  466. "instruction": "信义污水厂的细格栅的相关参数都是多少?",
  467. "input": "",
  468. "output": "设置4台孔板格栅,栅前水深1.2m,格栅底板直径0.5m,细格栅截距135mm,孔径3mm,单排孔隙数6860个,孔隙有效率60%",
  469. "history": []
  470. },
  471. {
  472. "id": "huaxiang_64",
  473. "instruction": "信义污水厂的斜管沉淀池清水区上升流速计算公式是什么?",
  474. "input": "",
  475. "output": "\\mathrm{v}=\\frac{Q\\times1000}{\\mathrm{n}\\times L\\times W\\times86400}\nv:清水区上升流速,mm/s;\nQ:进水流量,m³/d;\nn:斜管沉淀池数量,座;\n86400:天到秒的换算;",
  476. "history": []
  477. },
  478. {
  479. "id": "huaxiang_130",
  480. "instruction": "信义污水厂反冲洗配水深度处理设置几座磁混凝处理车间?",
  481. "input": "",
  482. "output": "设置1座磁混凝处理车间",
  483. "history": []
  484. },
  485. {
  486. "id": "huaxiang_100",
  487. "instruction": "信义污水厂的每座旋流沉砂池的直径是多少?",
  488. "input": "",
  489. "output": "单座直径4.4m",
  490. "history": []
  491. },
  492. {
  493. "id": "huaxiang_75",
  494. "instruction": "信义污水厂的消毒剂次氯酸钠使用量怎么计算?",
  495. "input": "",
  496. "output": "Q_{\\text{实际}}=Q_{\\text{泵}\\times\\mathrm{n}\\times\\eta}\nQ_{\\text{实际}}:消毒剂次氯酸钠投加量,L/h;\nQ_{\\text{泵}}:单台泵流量,L/(h·台)\nn:消毒剂次氯酸钠隔膜计量泵实际运行台数,台;\nη:每台泵工作效率;\n\n按设计参数计算,工作效率取0.9,消毒剂次氯酸钠使用量为:\nQ=420*1*90%=378L/h\n按实际情况计算,消毒剂次氯酸钠使用量为:\nQ=[n_xiao]*[Q_xiao]*[η_xiao]L/h",
  497. "history": []
  498. },
  499. {
  500. "id": "huaxiang_48",
  501. "instruction": "信义污水厂的二沉池设计表面负荷计算公式是什么?",
  502. "input": "",
  503. "output": "\\begin{gathered}\\q=\\frac Q{n\\times F}\\F=\\frac{\\pi\\times d\\times d}4\\end{gathered}\nq:二沉池表面负荷,m³/(m²·h);\nQ:设计流量,m³/h;\nn:二沉池个数,座;\nF:单个二沉池表面积,m²;\nd:单座二沉池直径,m;",
  504. "history": []
  505. },
  506. {
  507. "id": "huaxiang_114",
  508. "instruction": "信义污水厂的生化池污泥沉降比实际值是多少?",
  509. "input": "",
  510. "output": "[SV]%",
  511. "history": []
  512. },
  513. {
  514. "id": "huaxiang_150",
  515. "instruction": "信义污水厂的次氯酸钠投加设置几台隔膜计量泵?",
  516. "input": "",
  517. "output": "2台隔膜计量泵",
  518. "history": []
  519. },
  520. {
  521. "id": "huaxiang_4",
  522. "instruction": "信义污水厂生化池污水处理流程参数是什么?",
  523. "input": "",
  524. "output": "设计流量4167m³/h(可查看实际进水量),生化池进水BOD浓度140mg/L(可查看实际值),出水BOD浓度10mg/L(可查看实际值),污泥浓度4g/L(可查看实际值),污泥总产率系数0.7kgMLSS/kgBOD₅(可核算实际值),SV₃₀值48(可查看实际值)",
  525. "history": []
  526. },
  527. {
  528. "id": "huaxiang_116",
  529. "instruction": "信义污水厂设置几座二沉池?",
  530. "input": "",
  531. "output": "设置2座二沉池",
  532. "history": []
  533. },
  534. {
  535. "id": "huaxiang_145",
  536. "instruction": "信义污水厂的碳源投加设置几台隔膜计量泵?",
  537. "input": "",
  538. "output": "2台隔膜计量泵",
  539. "history": []
  540. },
  541. {
  542. "id": "huaxiang_144",
  543. "instruction": "信义污水厂的碳源投加用什么类型的泵?",
  544. "input": "",
  545. "output": "隔膜计量泵",
  546. "history": []
  547. },
  548. {
  549. "id": "huaxiang_141",
  550. "instruction": "信义污水厂的每台鼓风机额定流量是多少?",
  551. "input": "",
  552. "output": "设置6台鼓风机,单台额定流量为9600m³/h",
  553. "history": []
  554. },
  555. {
  556. "id": "huaxiang_88",
  557. "instruction": "信义污水厂的粗格栅实际每日删渣是多少?",
  558. "input": "",
  559. "output": "信义厂每天栅渣量约0.25m³",
  560. "history": []
  561. },
  562. {
  563. "id": "huaxiang_72",
  564. "instruction": "信义污水厂的碳源乙酸钠使用量计算公式是什么?",
  565. "input": "",
  566. "output": "Q_{\\text{实际}}=Q_{\\text{泵}\\times\\mathrm{n}\\times\\eta}\nQ_{\\text{实际}}:碳源药剂投加量,L/h;\nQ_{\\text{泵}}:单台泵流量,L/(h·台)\nn:碳源投加隔膜计量泵实际运行台数,台;\nη:每台泵工作效率;",
  567. "history": []
  568. },
  569. {
  570. "id": "huaxiang_78",
  571. "instruction": "信义污水厂的工艺类型是什么?",
  572. "input": "",
  573. "output": "预处理+AAO(MBBR)+活性砂滤池+次氯酸钠消毒",
  574. "history": []
  575. },
  576. {
  577. "id": "huaxiang_117",
  578. "instruction": "信义污水厂的实际运行了几座二沉池?",
  579. "input": "",
  580. "output": "运行2座二沉池",
  581. "history": []
  582. },
  583. {
  584. "id": "huaxiang_30",
  585. "instruction": "信义污水厂的初次沉淀池实际表面负荷计算结果是多少?",
  586. "input": "",
  587. "output": "\\begin{gathered}\\q=\\frac Q{n\\times F}\\F=\\frac{\\pi\\times d\\times d}4\\end{gathered}\nq:初次沉淀池表面负荷,m³/(m²·h);\nQ:实际进水流量,m³/h;\nn:初次沉淀池个数,座;\nF:单个初次沉淀池表面积,m²;\nd:单座初次沉淀池直径,m;\n\n信义厂初次沉淀池实际表面负荷计算结果是:\nq=[Q_in]/(2*π*38*38/4)m³/(m²·h)",
  588. "history": []
  589. },
  590. {
  591. "id": "huaxiang_58",
  592. "instruction": "信义污水厂的信义厂实际外回流比是多少?",
  593. "input": "",
  594. "output": "\\mathrm{R=Q}_{外}/\\mathbb{Q}\nR:外回流比,%;\n\\mathbb{Q}_{\\text{外}}:外回流流量,m³/h;\nQ:实际进水流量,m³/h;\n\n\\mathbb{Q}_\\text{外}{ = \\mathbb{Q}_\\text{泵}{ \\times n \\times }}\\mathbb{η}\n\\mathbb{Q}_{\\text{外}}:外回流流量,m³/h;\n\\mathbb{Q}_{\\text{泵}}:单台外回流泵流量,m³/(h·台);\nn:外回流泵实际工作台数,台;\nη:每台外回流泵工作效率;\n\n信义厂外回流比为:\nR=[n_wai]*[Q_wai]*[η_wai]/[Q_in]*100%",
  595. "history": []
  596. },
  597. {
  598. "id": "huaxiang_105",
  599. "instruction": "信义污水厂的实际运行了几座初次沉淀池?",
  600. "input": "",
  601. "output": "运行2座初沉池",
  602. "history": []
  603. },
  604. {
  605. "id": "huaxiang_156",
  606. "instruction": "信义污水厂的生化池化学除磷加药实际运行几台隔膜计量泵?",
  607. "input": "",
  608. "output": "运行1台隔膜计量泵",
  609. "history": []
  610. },
  611. {
  612. "id": "huaxiang_171",
  613. "instruction": "信义污水厂自控系统有哪些?",
  614. "input": "",
  615. "output": "设5个现场工作站,原水提升泵站、鼓风机房、生化池、空压机房、加药加氯间、除磷加药间PLC",
  616. "history": []
  617. },
  618. {
  619. "id": "huaxiang_128",
  620. "instruction": "信义污水厂的反冲洗过程设置几台废水潜水泵?",
  621. "input": "",
  622. "output": "设置2台废水潜水泵(1用1备),单台泵流量542m³/h,2台变频",
  623. "history": []
  624. },
  625. {
  626. "id": "huaxiang_22",
  627. "instruction": "信义污水厂的旋流沉砂池实际表面负荷计算结果是多少?",
  628. "input": "",
  629. "output": "\\begin{gathered}\\q=\\frac Q{n\\times F}\\F=\\frac{\\pi\\times d\\times d}4\\end{gathered}\nq:旋流沉砂池表面负荷,m³/(m²·h);\nQ:实际进水流量,m³/h;\nn:旋流沉砂池个数,座;\nF:单个沉砂池表面积,m²;\nd:单座沉砂池直径,m;\n\n信义厂旋流沉砂池实际表面负荷计算结果是:\nq=[Q_in]/(4*π*4.4*4.4/4)m³/(m²·h)",
  630. "history": []
  631. },
  632. {
  633. "id": "huaxiang_151",
  634. "instruction": "信义污水厂的次氯酸钠投加实际运行几台隔膜计量泵?",
  635. "input": "",
  636. "output": "运行1台隔膜计量泵",
  637. "history": []
  638. },
  639. {
  640. "id": "huaxiang_37",
  641. "instruction": "信义污水厂的生化池实际内回流流量是多少?",
  642. "input": "",
  643. "output": "\\mathbb{Q}_\\text{内}{ = \\mathbb{Q}_\\text{泵}{ \\times n \\times }}\\mathbb{η}\n\\mathbb{Q}_{\\text{内}}:内回流流量,m³/h;\n\\mathbb{Q}_{\\text{泵}}:单台内回流泵流量,m³/(h·台);\nn:内回流泵实际工作台数,台;\nη:每台内回流泵工作效率;\n\n内回流泵按设计流量计算,回流泵8用2备,工作效率取0.9,则内回流流量计算结果为:\nQ_{内}=2080*8*0.9=14976m³/h\n实际内回流流量为:\nQ_{内}=[n_nei]*[Q_nei]*[η_nei]m³/h",
  644. "history": []
  645. },
  646. {
  647. "id": "huaxiang_108",
  648. "instruction": "信义污水厂的初次沉淀池固废处理工艺流程参数?",
  649. "input": "",
  650. "output": "进水悬浮物浓度3.15×10⁻⁴t/m³,出水悬浮物浓度1.89×10⁻⁴t/m³",
  651. "history": []
  652. },
  653. {
  654. "id": "huaxiang_35",
  655. "instruction": "信义污水厂的AAO(厌氧池、缺氧池、好氧池)各池设计水力停留时间计算结果分别是多少?",
  656. "input": "",
  657. "output": "\\mathrm{T}=\\frac{V}{Q}\nT:各池(厌、缺、好)水力停留时间,h;\nV:各池(厌、缺、好)有效容积,m³;\nQ:设计流量,m³/h;\n\n信义厂厌氧池设计水力停留时间计算结果是:\nT=8220/(100000/24)=1.97h\n信义厂缺氧池设计水力停留时间计算结果是:\nT=38736.66/(100000/24)=9.3h\n信义厂好氧池设计水力停留时间计算结果是:\nT=30283.20/(100000/24)=7.27h",
  658. "history": []
  659. },
  660. {
  661. "id": "huaxiang_123",
  662. "instruction": "信义污水厂的二沉池排泥的污泥含水率是多少?",
  663. "input": "",
  664. "output": "二沉池的排泥的污泥含水率99%",
  665. "history": []
  666. },
  667. {
  668. "id": "huaxiang_126",
  669. "instruction": "信义污水厂的实际运行多少套流砂过滤器?",
  670. "input": "",
  671. "output": "运行流砂过滤器120套",
  672. "history": []
  673. },
  674. {
  675. "id": "huaxiang_91",
  676. "instruction": "信义污水厂的实际运行中使用了几台?",
  677. "input": "",
  678. "output": "运行2台,1台工频,1台变频",
  679. "history": []
  680. },
  681. {
  682. "id": "huaxiang_14",
  683. "instruction": "信义污水厂的生化池进水量计算结果是多少?",
  684. "input": "",
  685. "output": "Q_\\text{实际}=Q_\\text{泵}\\times\\mathrm{n}\\times\\eta \nQ_\\text{实际}:生化池进水量,m³/h;\nQ_\\text{泵}:单台进水提升泵设计流量,m³/(h·台);\nn:进水提升泵工作台数,台;\nη:进水提升泵工作效率;\n\n进水提升泵按设计流量计算,实际运行2台,工作效率取0.9,则生化池进水量计算结果为:\nQ=2083*2*0.9=3749.4m³/h;\n实际进水量可查看进水流量计读数,为[Q_in]m³/h",
  686. "history": []
  687. },
  688. {
  689. "id": "huaxiang_149",
  690. "instruction": "信义污水厂的次氯酸钠投加用什么类型的泵?",
  691. "input": "",
  692. "output": "隔膜计量泵",
  693. "history": []
  694. },
  695. {
  696. "id": "huaxiang_124",
  697. "instruction": "信义污水厂设置几座活性砂滤池?",
  698. "input": "",
  699. "output": "设置1座活性砂滤池,流砂过滤器120套",
  700. "history": []
  701. },
  702. {
  703. "id": "huaxiang_133",
  704. "instruction": "信义污水厂反冲洗配水深度处理过程中,斜管沉淀池池长和池宽分别是多少?",
  705. "input": "",
  706. "output": "池长10.9m,池宽2.9m",
  707. "history": []
  708. },
  709. {
  710. "id": "huaxiang_15",
  711. "instruction": "信义污水厂的按设计流量计算,细格栅过栅流速计算公式是什么?",
  712. "input": "",
  713. "output": "\\begin{aligned}&n_0=\\frac{h\\times2+0.5\\times\\pi\\times\\mathbb{R}}{\\mathbb{B}}\\times6860\\times\\eta\\\\&\\mathrm{v}=\\frac{Q_{\\max}\\times4}{\\pi\\times\\mathrm{b}\\times\\mathrm{b}\\times n\\times n_0}\\end{aligned}\nv:细格栅过栅流速,m/s;\nQ_{max}:最高日最高时设计流量,m³/s;\nb:细格栅孔径,m;\nn:细格栅数量,台;\nn₀:有效孔隙数,个;\nh:细格栅栅前水深,米;\nR:细格栅底板直径,m;\nB:细格栅截距,m;\n6860:单排孔隙数,个;\nη:孔隙有效率;",
  714. "history": []
  715. },
  716. {
  717. "id": "huaxiang_6",
  718. "instruction": "信义污水厂的设计最高日最高时流量计算公式是什么?",
  719. "input": "",
  720. "output": "\\mathrm{Q_{max}=Q\\times K_{z}}\nQ_{max}:最高日最高时设计流量,m³/h;\nQ:设计流量,m³/h;\nK_{z}:总变化系数;",
  721. "history": []
  722. },
  723. {
  724. "id": "huaxiang_76",
  725. "instruction": "信义污水厂的除磷药剂使用量计算公式是什么?",
  726. "input": "",
  727. "output": "Q_{\\text{实际}}=Q_{\\text{泵}\\times\\mathrm{n}\\times\\eta}\nQ_{\\text{实际}}:除磷药剂使用量,L/h;\nQ_{\\text{泵}}:单台泵流量,L/(h·台)\nn:除磷隔膜计量泵实际运行台数,台;\nη:每台泵工作效率;",
  728. "history": []
  729. },
  730. {
  731. "id": "huaxiang_39",
  732. "instruction": "信义污水厂的信义厂实际内回流比是多少?",
  733. "input": "",
  734. "output": "\\mathrm{r=Q}_{内}/\\mathbb{Q}\nr:内回流比,%;\n\\mathbb{Q}_{\\text{内}}:内回流流量,m³/h;\nQ:实际进水流量,m³/h;\n\n\\mathbb{Q}_\\text{内}{ = \\mathbb{Q}_\\text{泵}{ \\times n \\times }}\\mathbb{η}\n\\mathbb{Q}_{\\text{内}}:内回流流量,m³/h;\n\\mathbb{Q}_{\\text{泵}}:单台内回流泵流量,m³/(h·台);\nn:内回流泵实际工作台数,台;\nη:每台内回流泵工作效率;\n\n信义厂内回流比为:\nr=[n_nei]*[Q_nei]*[η_nei]/[Q_in]*100%",
  735. "history": []
  736. },
  737. {
  738. "id": "huaxiang_0",
  739. "instruction": "信义污水厂的主要的构筑物有哪些?",
  740. "input": "",
  741. "output": "粗格栅间、进水泵房、细格栅间、旋流沉砂池、初次沉淀池、AAO+MBBR生化池、二沉池、活性砂滤池、反冲洗配水深度处理(磁混凝)、鼓风机房、乙酸钠加药、次氯酸钠消毒、除磷加药间、污泥脱水间",
  742. "history": []
  743. },
  744. {
  745. "id": "huaxiang_63",
  746. "instruction": "信义污水厂的反冲洗废水量计算结果是多少?",
  747. "input": "",
  748. "output": "Q_\\text{实际}=Q_\\text{泵}\\times\\mathrm{n}\\times\\eta \nQ_\\text{实际}:反冲洗废水水量,m³/h;\nQ_\\text{泵}:单台反冲洗废水排水泵设计流量,m³/(h·台);\nn:反冲洗废水排水泵工作台数,台;\nη:反冲洗废水排水泵工作效率;\n\n按设计参数计算,废水潜水泵(用1备,工作效率取0.9,则反冲洗废水量计算结果是:\nQ=542*1*0.9=487.8m³/h;\n按实际情况计算,则反冲洗废水量计算结果是:\nQ=[Q_fan]*[n_fan]*[η_fan]m³/h;",
  749. "history": []
  750. },
  751. {
  752. "id": "huaxiang_27",
  753. "instruction": "信义污水厂的旋流沉砂池每日沉砂量计算结果是多少?",
  754. "input": "",
  755. "output": "W=\\frac{Q\\times30}{100000}\nW:每日沉砂量,m³;\nQ:实际进水流量,m³/d;\n\n信义厂旋流沉砂池每日沉砂量计算结果是:\nW=[Q_in]*24*30/100000m³",
  756. "history": []
  757. },
  758. {
  759. "id": "huaxiang_66",
  760. "instruction": "信义污水厂的次氯酸钠接触时间计算公式是什么?",
  761. "input": "",
  762. "output": "\\mathrm{T}=\\frac VQ\\times60\nT:次氯酸钠消毒接触时间,min;\nV:消毒接触池有效容积,m³;\nQ:进水流量,m³/h;",
  763. "history": []
  764. },
  765. {
  766. "id": "huaxiang_137",
  767. "instruction": "信义污水厂消毒接触池采用什么消毒药剂?",
  768. "input": "",
  769. "output": "采用次氯酸钠消毒",
  770. "history": []
  771. },
  772. {
  773. "id": "huaxiang_160",
  774. "instruction": "信义污水厂的深度处理化学除磷加药设置几台隔膜计量泵?",
  775. "input": "",
  776. "output": "2台隔膜计量泵(1用1备)",
  777. "history": []
  778. },
  779. {
  780. "id": "huaxiang_87",
  781. "instruction": "信义污水厂的第2道粗格栅的设计栅渣量是多少?",
  782. "input": "",
  783. "output": "单位栅渣量0.09m³/1000m³污水",
  784. "history": []
  785. },
  786. {
  787. "id": "huaxiang_38",
  788. "instruction": "信义污水厂的生化池实际内回流比计算公式是什么?",
  789. "input": "",
  790. "output": "\\mathrm{r=Q}_{内}/\\mathbb{Q}\nr:内回流比,%;\n\\mathbb{Q}_{\\text{内}}:内回流流量,m³/h;\nQ:实际进水流量,m³/h;\n\n\\mathbb{Q}_\\text{内}{ = \\mathbb{Q}_\\text{泵}{ \\times n \\times }}\\mathbb{η}\n\\mathbb{Q}_{\\text{内}}:内回流流量,m³/h;\n\\mathbb{Q}_{\\text{泵}}:单台内回流泵流量,m³/(h·台);\nn:内回流泵实际工作台数,台;\nη:每台内回流泵工作效率;",
  791. "history": []
  792. },
  793. {
  794. "id": "huaxiang_103",
  795. "instruction": "信义污水厂的旋流沉砂池实际每日沉砂量是多少?",
  796. "input": "",
  797. "output": "每天产生的砂量约0.5m³",
  798. "history": []
  799. },
  800. {
  801. "id": "huaxiang_71",
  802. "instruction": "信义污水厂的气水比怎么计算?",
  803. "input": "",
  804. "output": "\\mathrm{q}=\\frac{n\\times\\mathcal{Q}_\\text{风机}}{\\mathcal{Q}}\nq:气水比,m³/m³;\nn:鼓风机实际运行台数,台;\nQ_{\\text{风机}}:单台鼓风机风量,m³/(h·台);\nQ:进水流量,m³/h;\n\n按设计参数计算,气水比为:\nq=3*9600/(100000/24)=6.91:1m³/m³;\n按实际情况计算,气水比为:\nq=[n_gu]*[Q_gu]/[Q_in]:1m³/m³",
  805. "history": []
  806. },
  807. {
  808. "id": "huaxiang_17",
  809. "instruction": "信义污水厂的细格栅实际过栅流速是多少?",
  810. "input": "",
  811. "output": "\\begin{aligned}&n_0=\\frac{h\\times2+0.5\\times\\pi\\times\\mathbb{R}}{\\mathbb{B}}\\times6860\\times\\eta\\\\&\\mathrm{v}=\\frac{Q\\times4}{\\pi\\times\\mathrm{b}\\times\\mathrm{b}\\times n\\times n_0}\\end{aligned}\nv:细格栅过栅流速,m/s;\nQ:进水流量,m³/s;\nb:细格栅孔径,m;\nn:细格栅数量,台;\nn₀:有效孔隙数,个;\nh:细格栅栅前水深,米;\nR:细格栅底板直径,m;\nB:细格栅截距,m;\n6860:单排孔隙数,个;\nη:孔隙有效率;\n\n信义厂实际进水量为:\nQ=[Q_in]m³/h=[Q_in]/3600m³/s\n信义厂细格栅设计过栅流速为:\nn₀=(1.2*2+0.5*π*0.5)/0.135*6860*60%=97119\nv=[Q_in]/3600*4/(π*0.003^2*4*97119)m/s",
  812. "history": []
  813. },
  814. {
  815. "id": "huaxiang_143",
  816. "instruction": "信义污水厂有几套乙酸钠加药系统?",
  817. "input": "",
  818. "output": "设置1套乙酸钠加药系统",
  819. "history": []
  820. },
  821. {
  822. "id": "huaxiang_53",
  823. "instruction": "信义污水厂的二沉池实际停留时间计算结果是什么?",
  824. "input": "",
  825. "output": "\\begin{array}{rcl}{\\text{T}=}&{{\\frac{\\mathrm{n}\\times V}{Q}}}\\\\\\\\{V=\\frac{\\pi\\times\\mathrm{d}\\times\\mathrm{d}}{4}\\times\\mathrm{h}}\\\\\\end{array}\nT:二沉池设计停留时间,h;\nn:二沉池个数,座;\nV:二沉池有效容积,m³;\nQ:设计流量,m³/h;\nd:单座二沉池直径,m;\nh:二沉池有效水深,m;\n\n信义厂二沉池实际停留时间计算结果是:\nT=2*(π*52*52/4*4.8)/[Q_in]h",
  826. "history": []
  827. },
  828. {
  829. "id": "huaxiang_55",
  830. "instruction": "信义污水厂的二沉池固体负荷怎么计算?",
  831. "input": "",
  832. "output": "q_\\text{固}=\\frac{(1+R)\\times Q\\times MLSS}{\\mathsf{n}\\times F}\nq_{固}:二沉池固体负荷,kg/(㎡˙d) ;\nR:外回流比,%;\nQ:进水量,m³/d;\nMLSS:生化池污泥浓度,mg/L;\nn:二沉池个数,座;\nF:单个二沉池表面积,m²;\n\n按设计参数计算,R取100%,MLSS取4000mg/L,Q取100000/24m³/h,则二沉池固体负荷为:\nq_{固}=(1+100%)*100000*4000/(2*π*52*52/4)/1000=188.35kg/(㎡˙d) \n按实际参数计算,二沉池固体负荷为:\nq_{固}=(1+[R])*[Q_in]*24*[MLSS]/(2*π*52*52/4)/1000kg/(㎡˙d)",
  833. "history": []
  834. },
  835. {
  836. "id": "huaxiang_109",
  837. "instruction": "信义污水厂生化池是什么类型?",
  838. "input": "",
  839. "output": "AAO+MBBR生化池",
  840. "history": []
  841. },
  842. {
  843. "id": "huaxiang_96",
  844. "instruction": "信义污水厂的细格栅的设计栅渣量是多少?",
  845. "input": "",
  846. "output": "单位栅渣量0.13m³/1000m³污水",
  847. "history": []
  848. },
  849. {
  850. "id": "huaxiang_79",
  851. "instruction": "信义污水厂的预处理阶段包括哪些流程?",
  852. "input": "",
  853. "output": "粗格栅间、进水泵房、细格栅间、旋流沉砂池、初次沉淀池",
  854. "history": []
  855. },
  856. {
  857. "id": "huaxiang_163",
  858. "instruction": "信义污水厂污泥脱水间设置几台带式浓缩一体机?",
  859. "input": "",
  860. "output": "设置3台带式浓缩一体机,单台处理污泥量60m³/h,带宽≥2500mm",
  861. "history": []
  862. },
  863. {
  864. "id": "huaxiang_120",
  865. "instruction": "信义污水厂的外回流过程设置几台外回流泵?",
  866. "input": "",
  867. "output": "设置5台外回流泵(4用1备),单泵流量1200m³/h,5台工频",
  868. "history": []
  869. },
  870. {
  871. "id": "huaxiang_65",
  872. "instruction": "信义污水厂的斜管沉淀池清水区上升流速怎么计算?",
  873. "input": "",
  874. "output": "\\mathrm{v}=\\frac{Q\\times1000}{\\mathrm{n}\\times L\\times W\\times86400}\nv:清水区上升流速,mm/s;\nQ:进水流量,m³/d;\nn:斜管沉淀池数量,座;\n86400:天到秒的换算;\n\n按设计参数计算,斜管沉淀池清水区上升流速为:\nv=100000*1000/(10.9*2.9*86400)=36.62mm/s\n按实际情况计算,斜管沉淀池清水区上升流速为:\nv=[Q_in]*24*1000/(10.9*2.9*86400)mm/s",
  875. "history": []
  876. },
  877. {
  878. "id": "huaxiang_23",
  879. "instruction": "信义污水厂的旋流沉砂池设计停留时间计算公式是什么?",
  880. "input": "",
  881. "output": "\\begin{array}{rcl}{\\text{T}=}&{{\\frac{\\mathrm{n}\\times V}{Q}}}\\\\\\\\{V=\\frac{\\pi\\times\\mathrm{d}\\times\\mathrm{d}}{4}\\times\\mathrm{h}}\\\\\\end{array}\nT:旋流沉砂池设计停留时间,h;\nn:旋流沉砂池个数,座;\nV:旋流沉砂池有效容积,m³;\nQ:设计流量,m³/h;\nd:单座沉砂池直径,m;\nh:旋流沉砂池有效水深,m",
  882. "history": []
  883. },
  884. {
  885. "id": "huaxiang_101",
  886. "instruction": "信义污水厂的实际运行中,旋流沉砂池的有效水深是多少?",
  887. "input": "",
  888. "output": "有效水深1.45m",
  889. "history": []
  890. },
  891. {
  892. "id": "huaxiang_9",
  893. "instruction": "信义污水厂的按设计流量计算,粗格栅过栅流速是多少?",
  894. "input": "",
  895. "output": "\\mathrm{v}=\\frac{Q_{max}\\sqrt{\\sin\\alpha}}{b\\times h\\times n}\nv:粗格栅过栅流速,m/s;\nQ_{max}:最高日最高时设计流量,m³/s;\nalpha:粗格栅倾角,°;\nb:粗格栅栅条间隙,米;\nh:粗格栅栅前水深,米;\nn:粗格栅栅条间隙数,个;\n\n信义厂设计最高日最高时流量为:\nQₘₐₓ=100000/24*1.3=5416.67m³/h=1.505m³/s\n信义厂第1道粗格栅设计过栅流速为:\nv=1.505*((SIN(RADIANS(75)))^(1/2)/(0.02*1.3*40*2)=0.71m/s\n信义厂第2道粗格栅设计过栅流速为:\nv=1.505*((SIN(RADIANS(75)))^(1/2)/(0.016*1.1*41*2)=1.02m/s",
  896. "history": []
  897. },
  898. {
  899. "id": "huaxiang_152",
  900. "instruction": "信义污水厂的次氯酸钠投加隔膜计量泵单台流量是多少?",
  901. "input": "",
  902. "output": "单台流量420L/h",
  903. "history": []
  904. },
  905. {
  906. "id": "huaxiang_140",
  907. "instruction": "信义污水厂鼓风机房实际运行几台鼓风机?",
  908. "input": "",
  909. "output": "运行3台鼓风机",
  910. "history": []
  911. },
  912. {
  913. "id": "huaxiang_61",
  914. "instruction": "信义污水厂的流砂过滤器的过滤速度怎么计算?",
  915. "input": "",
  916. "output": "\\mathfrak{q}=\\frac{\\mathcal{Q}}{n\\times F}\nq:过滤速度,m/h;\nQ:进水流量,m³/h;\nn:实际运行的流砂过滤器数量,套;\nF:单套流砂过滤器过滤面积,m²;\n\n按设计参数计算,流砂过滤器的过滤速度为:\nq=100000/24/(120*6)=5.79m/h\n按实际情况计算,流砂过滤器的过滤速度为:\nq=[Q_in]/([n_sha]*[A_sha])m/h",
  917. "history": []
  918. },
  919. {
  920. "id": "huaxiang_113",
  921. "instruction": "信义污水厂的生化池污泥沉降比设计值是多少?",
  922. "input": "",
  923. "output": "20-75%",
  924. "history": []
  925. },
  926. {
  927. "id": "huaxiang_164",
  928. "instruction": "信义污水厂污泥脱水间带式浓缩一体机单台处理污泥量是多少?",
  929. "input": "",
  930. "output": "单台处理污泥量为60m³/h",
  931. "history": []
  932. },
  933. {
  934. "id": "huaxiang_155",
  935. "instruction": "信义污水厂的生化池化学除磷加药设置几台隔膜计量泵?",
  936. "input": "",
  937. "output": "3台隔膜计量泵(2用1备)",
  938. "history": []
  939. },
  940. {
  941. "id": "huaxiang_3",
  942. "instruction": "信义污水厂的AAO(厌氧池、缺氧池、好氧池)各池单格有效容积分别是多少?",
  943. "input": "",
  944. "output": "好氧池设置2格,单格有效容积15141.60m³(总有效容积30283.20m³); \n缺氧池设置2格,单格有效容积19368.33m³(总有效容积38736.66m³); \n厌氧池设置2格,单格有效容积4110m³(总有效容积8220m³)",
  945. "history": []
  946. },
  947. {
  948. "id": "huaxiang_31",
  949. "instruction": "信义污水厂的初次沉淀池设计停留时间计算公式是什么?",
  950. "input": "",
  951. "output": "\\begin{array}{rcl}{\\text{T}=}&{{\\frac{\\mathrm{n}\\times V}{Q}}}\\\\\\\\{V=\\frac{\\pi\\times\\mathrm{d}\\times\\mathrm{d}}{4}\\times\\mathrm{h}}\\\\\\end{array}\nT:初次沉淀池设计停留时间,h;\nn:初次沉淀池个数,座;\nV:初次沉淀池有效容积,m³;\nQ:设计流量,m³/h;\nd:单座初次沉淀池直径,m;\nh:初次沉淀池有效水深,m;",
  952. "history": []
  953. },
  954. {
  955. "id": "huaxiang_69",
  956. "instruction": "信义污水厂的鼓风机总风量怎么计算?",
  957. "input": "",
  958. "output": "Q=n\\times Q_{\\text{风机}}\nQ:鼓风机总风量,m³/h;\nn:鼓风机实际运行台数,台;\nQ_{\\text{风机}}:单台鼓风机风量,m³/(h·台);\n\n按设计参数计算,鼓风机4用2备,实际运行3台,鼓风机总风量为:\nQ=3*9600=28800m³/h\n按实际情况计算,鼓风机总风量为:\nQ=[n_gu]*[Q_gu]m³/h",
  959. "history": []
  960. },
  961. {
  962. "id": "huaxiang_148",
  963. "instruction": "信义污水厂设置几套次氯酸钠加药系统?",
  964. "input": "",
  965. "output": "设置1套次氯酸钠加药系统",
  966. "history": []
  967. },
  968. {
  969. "id": "huaxiang_90",
  970. "instruction": "信义污水厂的潜水泵额定流量是多少?",
  971. "input": "",
  972. "output": "单台流量2083m³/h",
  973. "history": []
  974. },
  975. {
  976. "id": "huaxiang_159",
  977. "instruction": "信义污水厂的深度处理化学除磷加药用什么类型的泵?",
  978. "input": "",
  979. "output": "隔膜计量泵",
  980. "history": []
  981. },
  982. {
  983. "id": "huaxiang_127",
  984. "instruction": "信义污水厂的单套流砂过滤器过滤面积是多少?",
  985. "input": "",
  986. "output": "单套过滤面积6m²",
  987. "history": []
  988. },
  989. {
  990. "id": "huaxiang_25",
  991. "instruction": "信义污水厂的旋流沉砂池实际停留时间计算结果是什么?",
  992. "input": "",
  993. "output": "\\begin{array}{rcl}{\\text{T}=}&{{\\frac{\\mathrm{n}\\times V}{Q}}}\\\\\\\\{V=\\frac{\\pi\\times\\mathrm{d}\\times\\mathrm{d}}{4}\\times\\mathrm{h}}\\\\\\end{array}\nT:旋流沉砂池实际停留时间,h;\nn:旋流沉砂池个数,座;\nV:旋流沉砂池有效容积,m³;\nQ:实际进水流量,m³/h;\nd:单座沉砂池直径,m;\nh:旋流沉砂池有效水深,m\n\n信义厂旋流沉砂池实际停留时间计算结果是:\nq=4*(π*4.4*4.4/4*1.45)/[Q_in]h",
  994. "history": []
  995. },
  996. {
  997. "id": "huaxiang_94",
  998. "instruction": "信义污水厂的实际运行中使用了几台细格栅?",
  999. "input": "",
  1000. "output": "运行4台孔板格栅",
  1001. "history": []
  1002. },
  1003. {
  1004. "id": "huaxiang_45",
  1005. "instruction": "信义污水厂的生化池污泥体积指数怎么计算?",
  1006. "input": "",
  1007. "output": "\\mathrm{SVI=}\\frac{SV_{30}}{MLSS}\\times10000\nSVI:污泥体积指数,ml/g;\nSV_{30}:污泥沉降比,%;\nMLSS:生化池污泥浓度,mg/L;",
  1008. "history": []
  1009. },
  1010. {
  1011. "id": "huaxiang_170",
  1012. "instruction": "信义污水厂有几台变压器?容量是多少?",
  1013. "input": "",
  1014. "output": "设置2台1250kVA变压器,2台630kVA变压器,1台800kVA变压器、应急发电机",
  1015. "history": []
  1016. },
  1017. {
  1018. "id": "huaxiang_97",
  1019. "instruction": "信义污水厂的细格栅实际每日删渣是多少?",
  1020. "input": "",
  1021. "output": "信义厂每天栅渣量约0.4m³",
  1022. "history": []
  1023. },
  1024. {
  1025. "id": "huaxiang_111",
  1026. "instruction": "信义污水厂生化池实际运行了几个系列?",
  1027. "input": "",
  1028. "output": "运行2个系列生化池",
  1029. "history": []
  1030. },
  1031. {
  1032. "id": "huaxiang_161",
  1033. "instruction": "信义污水厂的深度处理化学除磷加药隔膜计量泵单台流量是多少?",
  1034. "input": "",
  1035. "output": "单台流量490L/h",
  1036. "history": []
  1037. },
  1038. {
  1039. "id": "huaxiang_157",
  1040. "instruction": "信义污水厂的生化池化学除磷加药隔膜计量泵单台流量是多少?",
  1041. "input": "",
  1042. "output": "单台流量1520L/h",
  1043. "history": []
  1044. },
  1045. {
  1046. "id": "huaxiang_98",
  1047. "instruction": "信义污水厂设置几座旋流沉砂池?",
  1048. "input": "",
  1049. "output": "设置4座旋流沉砂池",
  1050. "history": []
  1051. },
  1052. {
  1053. "id": "huaxiang_12",
  1054. "instruction": "信义污水厂的粗格栅设计每日删渣是多少?",
  1055. "input": "",
  1056. "output": "W=\\frac{Q_{max}\\timesW_{1}\\times86400}{K_{z}\\times1000}\nW:粗格栅每日栅渣量,m³/d;\nQ_{max}:最高日最高时设计流量,m³/s;\nW₁:粗格栅单位栅渣量,m³/10³m³;\nK_{z}:总变化系数;\n\n信义厂设计最高日最高时流量为:\nQₘₐₓ=100000/24*1.3=5416.67m³/h=1.505m³/s\n第1道格栅的设计栅渣量为:\nW=1.505*0.02*86400/1.3/1000=2m³/d\n第2道格栅的设计栅渣量为:\nW=1.505*0.09*86400/1.3/1000=9m³/d",
  1057. "history": []
  1058. },
  1059. {
  1060. "id": "huaxiang_18",
  1061. "instruction": "信义污水厂的细格栅每日删渣量设计计算公式是什么?",
  1062. "input": "",
  1063. "output": "W=\\frac{Q_{max}\\timesW_{1}\\times86400}{K_{z}\\times1000}\nW:细格栅每日栅渣量,m³/d;\nQ_{max}:最高日最高时设计流量,m³/s;\nW₁:细格栅单位栅渣量,m³/10³m³;\nK_{z}:总变化系数;",
  1064. "history": []
  1065. },
  1066. {
  1067. "id": "huaxiang_122",
  1068. "instruction": "信义污水厂的实际运行几台剩余污泥泵?",
  1069. "input": "",
  1070. "output": "实际运行1台",
  1071. "history": []
  1072. },
  1073. {
  1074. "id": "huaxiang_93",
  1075. "instruction": "信义污水厂的细格栅是什么类型的?",
  1076. "input": "",
  1077. "output": "孔板格栅",
  1078. "history": []
  1079. },
  1080. {
  1081. "id": "huaxiang_167",
  1082. "instruction": "信义污水厂污泥脱水间叠螺脱水机单台处理污泥量是多少?",
  1083. "input": "",
  1084. "output": "单台处理污泥量230~400kg/h",
  1085. "history": []
  1086. },
  1087. {
  1088. "id": "huaxiang_80",
  1089. "instruction": "信义污水厂的深度处理阶段包括哪些流程?",
  1090. "input": "",
  1091. "output": "活性砂滤池、反冲洗配水深度处理(磁混凝)、次氯酸钠消毒、除磷加药间",
  1092. "history": []
  1093. },
  1094. {
  1095. "id": "huaxiang_24",
  1096. "instruction": "信义污水厂的旋流沉砂池设计停留时间计算结果是什么?",
  1097. "input": "",
  1098. "output": "\\begin{array}{rcl}{\\text{T}=}&{{\\frac{\\mathrm{n}\\times V}{Q}}}\\\\\\\\{V=\\frac{\\pi\\times\\mathrm{d}\\times\\mathrm{d}}{4}\\times\\mathrm{h}}\\\\\\end{array}\nT:旋流沉砂池设计停留时间,h;\nn:旋流沉砂池个数,座;\nV:旋流沉砂池有效容积,m³;\nQ:设计流量,m³/h;\nd:单座沉砂池直径,m;\nh:旋流沉砂池有效水深,m\n\n信义厂旋流沉砂池设计停留时间计算结果是:\nT=4*(π*4.4*4.4/4*1.45)/(100000/24)=0.021h",
  1099. "history": []
  1100. },
  1101. {
  1102. "id": "huaxiang_34",
  1103. "instruction": "信义污水厂的AAO(厌氧池、缺氧池、好氧池)各池设计水力停留时间计算公式分别是什么?",
  1104. "input": "",
  1105. "output": "\\mathrm{T}=\\frac{V}{Q}\nT:各池(厌、缺、好)水力停留时间,h;\nV:各池(厌、缺、好)有效容积,m³;\nQ:设计流量,m³/h;",
  1106. "history": []
  1107. },
  1108. {
  1109. "id": "huaxiang_112",
  1110. "instruction": "信义污水厂的内回流过程设置几台内回流泵?",
  1111. "input": "",
  1112. "output": "设置10台内回流泵(8用2备),单泵流量2080m³/h,8台工频,2台变频",
  1113. "history": []
  1114. },
  1115. {
  1116. "id": "huaxiang_158",
  1117. "instruction": "信义污水厂深度处理设置几套化学除磷加药装置?",
  1118. "input": "",
  1119. "output": "深度处理设置1套化学除磷加药装置",
  1120. "history": []
  1121. },
  1122. {
  1123. "id": "huaxiang_136",
  1124. "instruction": "信义污水厂消毒接触池有效容积是多少?",
  1125. "input": "",
  1126. "output": "有效容积2938m³",
  1127. "history": []
  1128. },
  1129. {
  1130. "id": "huaxiang_33",
  1131. "instruction": "信义污水厂的初次沉淀池实际停留时间计算结果是什么?",
  1132. "input": "",
  1133. "output": "\\begin{array}{rcl}{\\text{T}=}&{{\\frac{\\mathrm{n}\\times V}{Q}}}\\\\\\\\{V=\\frac{\\pi\\times\\mathrm{d}\\times\\mathrm{d}}{4}\\times\\mathrm{h}}\\\\\\end{array}\nT:初次沉淀池实际停留时间,h;\nn:初次沉淀池个数,座;\nV:初次沉淀池有效容积,m³;\nQ:设计流量,m³/h;\nd:单座初次沉淀池直径,m;\nh:初次沉淀池有效水深,m;\n\n信义厂初次沉淀池实际停留时间计算结果是:\nT=2*(π*38*38/4*4.5)/[Q_in]h",
  1134. "history": []
  1135. },
  1136. {
  1137. "id": "huaxiang_56",
  1138. "instruction": "信义污水厂的实际外回流流量怎么算,是多少?",
  1139. "input": "",
  1140. "output": "\\mathbb{Q}_\\text{外}{ = \\mathbb{Q}_\\text{泵}{ \\times n \\times }}\\mathbb{η}\n\\mathbb{Q}_{\\text{外}}:外回流流量,m³/h;\n\\mathbb{Q}_{\\text{泵}}:单台外回流泵流量,m³/(h·台);\nn:外回流泵实际工作台数,台;\nη:每台外回流泵工作效率;\n\n外回流泵按设计流量计算,外回流泵4用1备,工作效率取0.9,则外回流流量计算结果为:\nQ_{外}=1200*4*0.9=4320m³/h\n实际外回流流量为:\nQ_{外}=[n_wai]*[Q_wai]*[η_wai]m³/h",
  1141. "history": []
  1142. },
  1143. {
  1144. "id": "huaxiang_54",
  1145. "instruction": "信义污水厂的二沉池固体负荷计算公式是什么?",
  1146. "input": "",
  1147. "output": "q_\\text{固}=\\frac{(1+R)\\times Q\\times MLSS}{\\mathsf{n}\\times F}\nq_{固}:二沉池固体负荷,kg/(㎡˙d) ;\nR:外回流比,%;\nQ:进水量,m³/h;\nMLSS:生化池污泥浓度,mg/L;\nn:二沉池个数,座;\nF:单个二沉池表面积,m²;",
  1148. "history": []
  1149. },
  1150. {
  1151. "id": "huaxiang_107",
  1152. "instruction": "信义污水厂的实际运行中,初次沉淀池的有效水深是多少?",
  1153. "input": "",
  1154. "output": "有效水深4.5m",
  1155. "history": []
  1156. },
  1157. {
  1158. "id": "huaxiang_142",
  1159. "instruction": "信义污水厂碳源投加的什么药剂?",
  1160. "input": "",
  1161. "output": "乙酸钠",
  1162. "history": []
  1163. },
  1164. {
  1165. "id": "huaxiang_129",
  1166. "instruction": "信义污水厂的反冲洗过程单台废水潜水泵流量是多少?",
  1167. "input": "",
  1168. "output": "单台泵流量542m³/h;",
  1169. "history": []
  1170. },
  1171. {
  1172. "id": "huaxiang_89",
  1173. "instruction": "信义污水厂进水泵房有几台潜水泵?",
  1174. "input": "",
  1175. "output": "设置7台潜水泵,工频泵5台,变频泵2台",
  1176. "history": []
  1177. },
  1178. {
  1179. "id": "huaxiang_52",
  1180. "instruction": "信义污水厂的二沉池设计停留时间计算结果是什么?",
  1181. "input": "",
  1182. "output": "\\begin{array}{rcl}{\\text{T}=}&{{\\frac{\\mathrm{n}\\times V}{Q}}}\\\\\\\\{V=\\frac{\\pi\\times\\mathrm{d}\\times\\mathrm{d}}{4}\\times\\mathrm{h}}\\\\\\end{array}\nT:二沉池设计停留时间,h;\nn:二沉池个数,座;\nV:二沉池有效容积,m³;\nQ:设计流量,m³/h;\nd:单座二沉池直径,m;\nh:二沉池有效水深,m;\n\n信义厂二沉池设计停留时间计算结果是:\nT=2*(π*52*52/4*4.8)/(100000/24)=4.89h",
  1183. "history": []
  1184. },
  1185. {
  1186. "id": "huaxiang_119",
  1187. "instruction": "信义污水厂的实际运行中,二沉池的有效水深是多少?",
  1188. "input": "",
  1189. "output": "有效水深4.8m",
  1190. "history": []
  1191. },
  1192. {
  1193. "id": "huaxiang_50",
  1194. "instruction": "信义污水厂的二沉池实际表面负荷计算结果是多少?",
  1195. "input": "",
  1196. "output": "\\begin{gathered}\\q=\\frac Q{n\\times F}\\F=\\frac{\\pi\\times d\\times d}4\\end{gathered}\nq:二沉池表面负荷,m³/(m²·h);\nQ:进水流量,m³/h;\nn:二沉池个数,座;\nF:单个二沉池表面积,m²;\nd:单座二沉池直径,m;\n\n信义厂二沉池实际表面负荷计算结果是:\nq=[Q_in]/(2*π*52*52/4)m³/(m²·h)",
  1197. "history": []
  1198. },
  1199. {
  1200. "id": "huaxiang_2",
  1201. "instruction": "信义污水厂的初次沉淀池每日产泥量计算公式是什么?",
  1202. "input": "",
  1203. "output": "W=Q\\times(C_{1}-C_{2})\\times24/1000000\nW:初次沉淀池每日产泥量,m³/d;\nQ:实际进水流量(平均流量),m³/h;\nC_{1}:进水悬浮物浓度,mg/L\nC_{2}:出水悬浮物浓度,mg/L\n\n按设计值计算,初次沉淀池每日产泥量结果为:\nW=100000*(315-189)/1000000=12.6m³/d\n初沉池悬浮物去除率为40*,根据实际情况,初次沉淀池每日产泥量计算结果为:\nW=[Q_in]*[SS_in]*0.6*24/1000000m³/d",
  1204. "history": []
  1205. },
  1206. {
  1207. "id": "shenfen_18",
  1208. "instruction": "介绍一下龙江环保集团股份有限公司?",
  1209. "input": "",
  1210. "output": "龙江环保集团股份有限公司成立于2004年,是集投资、建设和运营一体化、专业化的市政环保运营企业。前身为清华同方哈尔滨水务有限公司,目前是上海实业(集团)有限公司作为实际控制人的中外合资、混合所有制的股份制企业,也是上实集团在东北地区的水务环保业务的投资运营。",
  1211. "history": []
  1212. },
  1213. {
  1214. "id": "shenfen_19",
  1215. "instruction": "龙江环保集团股份有限公司的主要业务是什么?",
  1216. "input": "",
  1217. "output": "龙江环保集团股份有限公司成立于2004年,是集投资、建设和运营一体化、专业化的市政环保运营企业。前身为清华同方哈尔滨水务有限公司,目前是上海实业(集团)有限公司作为实际控制人的中外合资、混合所有制的股份制企业,也是上实集团在东北地区的水务环保业务的投资运营。",
  1218. "history": []
  1219. },
  1220. {
  1221. "id": "shenfen_16",
  1222. "instruction": "龙江环保集团股份有限公司怎么样?",
  1223. "input": "",
  1224. "output": "龙江环保集团股份有限公司成立于2004年,是集投资、建设和运营一体化、专业化的市政环保运营企业。前身为清华同方哈尔滨水务有限公司,目前是上海实业(集团)有限公司作为实际控制人的中外合资、混合所有制的股份制企业,也是上实集团在东北地区的水务环保业务的投资运营。",
  1225. "history": []
  1226. },
  1227. ]