加药量计算(学习资料)

1、PACPAC、PAMPAM加加药药量量计计算算名名称称单单位位含含油油污污水水CAFCAF涡涡凹凹气气浮浮DAFDAF溶溶气气气气浮浮高高密密度度沉沉淀淀流流砂砂过过滤滤污水流量Qm3/h150150150150150150150150混混凝凝剂剂PACPACmg/L5050303050502525投加量kg/h7.54.57.53.75干粉投加量kg/d558558配比浓度10%10%10%10%计量泵L/h75754545757537.537.5药剂量m3/d5.585.58絮絮凝凝剂剂PAMPAMmg/L5 53 33 30 0投加量kg/h0.750.450.450干粉投加量kg/d3

2、9.639.6配比浓度0.10%0.10%0.10%0计量泵L/h7507504504504504500 0药剂量m3/d39.639.6营营养养盐盐- -磷磷酸酸氢氢二二钠钠、碱碱度度- -碳碳酸酸氢氢钠钠(C:N:P=100:5:1)(C:N:P=100:5:1)名名称称单单位位含含油油污污水水AOAO生生化化池池污水流量m3/h150150进水BOD5mg/L250250出水BOD5mg/L1010进水NH3-Nmg/L5050出水NH3-Nmg/L1010进水总氮mg/L6060出水总氮mg/L2020NaH2PO4NaH2PO4mg/L9.689.68投加量kg/h1.45干粉投加量

3、kg/d34.8434.84配比浓度2%计量泵L/h72.5872.58药剂量m3/d1.741.741-e-kt0.683363231出水溶解性BOD5mg/L6.41微生物同化去除的总氮mg/L10.36硝化：被氧化的NH3-N量mg/L39.6439.64反硝化：还原的NO3-N量mg/L29.6429.64硝化消耗碱度ALKNmg/L283.06混合液剩余碱度ALKEmg/L50.00进水碱度(Na2CO3)ALKWmg/L100反硝化产生碱度ALKFmg/L105.83分解BOD产生碱度ALKCmg/L24.36需补充碱度ALKmg/LALK=(ALKN+ALKE)-(ALKW+AL

4、KF+ALKC)NaHCO3NaHCO3mg/L102.87102.87投加量kg/h15.43干粉投加量kg/d370.34370.34配比浓度5%计量泵L/h308.61308.61药剂量m3/d7.417.41二二氧氧化化氯氯加加药药量量计计算算名名称称单单位位含含油油、含含盐盐污污水水( (消消毒毒池池) )污水流量m3/h250250二二氧氧化化氯氯mg/L8 8投加量kg/h2 2氯氯酸酸钠钠干干粉粉g/g0.55转化率70%NaCLO3干粉用量kg/h1.571.57氯酸钠干粉价格元/吨5000HCLHCL溶溶液液（31%31%）g/g1.2转化率80%HCL溶液用量kg/h3

5、3HCL溶液价格元/吨800吨吨水水费费用用元/吨0.040.04含含盐盐污污水水CAFCAF涡涡凹凹气气浮浮DAFDAF溶溶气气气气浮浮高高密密度度沉沉淀淀流流砂砂过过滤滤10010010010010010010010050503030505025255352.537237210%10%10%10%50503030505025253.723.725 53 33 30 00.50.30.3026.426.40.10%0.10%0.10%05005003003003003000 026.426.4含含盐盐污污水水AOAO生生化化池池1001003003001515505015156060202011.6111.611.1627.8727.872%58.0658.061.391.390.6833632316.4112.4832.5232.5227.5227.52232.1850.0010098.2429.36ALK=(ALKN+ALKE)-(ALKW+ALKF+ALKC)PACPAC、PAMPAM加加药药量量计计算算营营养养盐盐- -磷磷酸酸氢氢二二钠钠、碱碱度度- -碳碳酸酸氢氢钠钠(C:N:P=100:5:1)(C:N:P=100:5:1)54.5854.585.46131.00131.005%109.16109.162.622.62二