洗槽废水处理和培菌总结 5页

洗槽废水处理和培菌总结江苏金山环保设备有限公司二○○六年二月5n洗槽废水处理和培菌总结一、第一阶段：用SBR法处理洗槽废水。1、启动：①向兼氧池、曝气池进50%（600m3）清水，水下搅拌正常。②投加剩余活性污泥（石化厂）20T。③投加活性污泥过程中，开水下搅拌，间断曝气，曝气2小时，停气4小时，保持好氧活性。④从2米开始投入清槽废水，由小到大，首先进35cm（100m3）。曝气池进行曝气，开启水下搅拌机。⑤SBR进水一小时，反应8-10小时，静止2小时，放水1-2小时。⑥取样分析，达到排放标准后排放。2、洗槽废水处理总结：日期进水量（m3）SBR池初始浓度（mg/L）SBR池反应后浓度（mg/L）SBR池PH工况5/26-271459347加尿素5/27-28290617.34水位3.5米，加尿素5/28-29145247.21加尿素5/3014544046,717.355/31319193123927.36加尿素6/2-82658701332912451941567.177.117.246.93调节池废水浓度2255mg/L，推进器故障，未达标水回调节池过程加尿素6/9-11435(一半水)255184937.477.476/12145376857.766/13-16116338338,193155,204156,187145,1397.69,7.757.84,8.057.79,7.95推进器故障，过程加尿素、葡萄糖6/17108541,150调节池废水2190mg/L，f废水进SBR5n一、第二阶段为了大规模培菌，满足工程需要，一方面处理积压高浓度废水，另一方面为了培菌需要。将SBR的废水打入水解好氧池，同时在水解好氧池投入8T石化剩余污泥，将SBR池中投入12T污泥同时进行培菌处理剩余高浓度废水。日期水解好氧池SBR工况CODcr(mg/L)PH氨氮(mg/L)总磷(mg/L)CODcr(mg/L)PH氨氮(mg/L)总磷(mg/L)1格13格1格13格1格6格6.1832618872322>5,0.96.19875664进高浓度废水100m36.20119988210029688389997.713.71.26.214417727727.71将SBR池废水全部泵入水解好氧池6.224723887.431.43水解好氧池加尿素6.233245.571.920.8调节池3822mg/L水解好氧池加尿素6.241851917.450.4481536.70调节池总P，2.4mg/LSBR加碱，水解好氧加尿素6.251707.351601736.73调节池PH=5.96，SBR进水15m(43m3)，加碱，水解好氧加尿素6.261911217.512336.78水解好氧进水25m(73m3)SBR进水25m(73m3)加碱加尿素6.271531297.831.81.080.453853526.991.8调节池1426mg/L水解好氧池排水5n580m3,进调节池池水580m36.285347.523.040.472977.020.840.5SBR加碱、尿素、水解好氧加尿素、葡萄糖6.293103187.617.291.80.60.651937.410.370.1SBR进25m废水（73m3）加尿素6.302772692717.797.827.471.161.480.450.454867.117.241.040.4加葡萄糖、尿素，SBR加碱，SBR推进器故障7.12142041867.627.611.561.60.450.6751807.391.40.47.21581527.810.651867.417.3123907.7810.531137.54水解好氧池排水2米（580m3），SBR水进入水解好氧580m3调节池水泵入SBR到4米7.4981127.565287.27投加葡萄糖、尿素7.52827.13937.3水解好氧池投加氢氧化钠7.61492127.817.43411调节池浓度371mg/L7.71211301167.447.147.300.280.32517.44水解好氧池排放3米（870m3）调节池废水进水解好氧池7.81741737.827.481.6,1.22,1.782027.621.81.176加葡萄糖、尿素7.91687.571968.10加葡萄糖7.101351187.307.680.52.85,1.451458.181.4加葡萄糖、尿素7.111181507.497.490.031178.17加葡萄糖、尿素7.121987.720.722.55687.365n调节池废水57mg/L，泵入SBR池，SBR水外排，过程加葡萄糖、尿素7.131412017.627.680.482调节池废水浓度40mg/L，PH7.197.141832127.617.750.41.9551537.307.290.560.560.35,0.40SBR留适量水，其余外排7.152202806.967.521.20.620.95577.92SBR间隙曝气7.1612.112.212.312.412.512.612.712.812.912.1012.1112.1212.1312.1412.1512.165