Intelligent pig slaughtering wastewater treatment equipment

Pig slaughtering wastewater treatment equipment mainly adopts A/O The process includes five parts: anoxic tank, biological contact oxidation tank, secondary sedimentation tank, disinfection tank and sludge tank.

Its technological characteristics are as follows:

one Removal of organics: organics in slaughterhouse wastewater are effectively removed in anoxic tank and biological contact oxidation tank through microbial adsorption and degradation, and the removal rate can reach 95% above.

two Nitrification and denitrification: in anoxic tank and aerobic tank, nitrifying bacteria will remove ammonia nitrogen in wastewater（ NH3-N ）Nitrification to nitrate nitrogen（ NO3- ）Then denitrification is carried out under anoxic conditions to reduce nitrate nitrogen to nitrogen, so as to remove ammonia nitrogen. The removal rate of ammonia nitrogen can reach 97% above.

three Pretreatment is simple: this process does not require a large amount of chemicals, and the pretreatment process is simple and easy to operate.

four High recovery rate: the recovery rate of water can reach 99% Above, the operator can adjust the recovery rate according to the inflow of raw water, which not only ensures the treatment effect, but also saves water resources.

five Strong flexibility: the system adopts logical process monitoring, including flow and pressure monitoring, and can adjust the operation according to the actual situation to improve the flexibility and efficiency of the operator.

six Small floor area: compared with the traditional wastewater treatment process, this process has a small floor area, only the traditional process ten ～ 20% , suitable for use in cities or areas with tight land resources.