What are the functions of the various accessories of the medical sewage treatment equipment-Ocpurite

What are the functions of the various accessories of the medical sewage treatment equipment?

by:Ocpuritech     2021-05-26
What are the functions of the various accessories of the medical sewage treatment equipment? Author: a set of small and medium sized pharmaceutical wastewater treatment equipment is composed of many parts, each of which plays an important role in the accessory equipment sewage treatment process, each of which is indispensable, here to tell you about What are the functions of the accessories of small and medium-sized medical sewage treatment equipment? 1. The function of the grille well is to isolate the suspended solids and impurities in the sewage, so as not to affect the treatment of the later equipment. 2. The role of the regulating pool. According to the characteristics of domestic water, the time period of the discharged water is uneven. The time of their discharge is basically set at the peak time in the morning, middle and late three time periods, while the regulating pool can be The uneven water supply is adjusted so that the subsequent post-processing can operate normally. A water level controller is installed in this adjustment pool, which can effectively implement automatic control. 3. The role of the anaerobic tank, the sewage flows into the anaerobic tank, and the sewage is fully combined with anaerobic bacteria through the stirring effect of the mixer. The anaerobic tank can decompose microorganisms and organic matter in the sewage to produce CO2, methane and other substances. 4. The role of the anoxic tank, the water from the anaerobic tank flows into the anoxic tank to further decompose the organic matter, and the ammonia, nitrogen, and phosphorus in the sewage are removed. The supernatant liquid in the upper layer of the anoxic tank flows into the contact oxidation tank, and the pollution The sludge enters the anaerobic tank through the return pipe, thereby increasing the concentration of the anaerobic tank and improving the treatment efficiency of the anaerobic tank. When the concentration of the anaerobic tank is saturated, the return valve is closed, and the valve flowing to the sludge thickening tank is opened to let the sludge directly Flow into the sludge thickening tank. 5. The role of the contact oxidation tank. When the water in the anaerobic tank flows into the sewage in the contact oxidation tank and the oxidizing bacteria in the contact oxidation tank is fully contacted, the sewage is decomposed into CO2 and H2O, and the CO2 in the water is discharged through the action of the blower. The sludge is composed of dead bacteria. 6. The secondary sedimentation tank is to allow the water in the contact oxidation tank to perform secondary precipitation, the clear water flows into the disinfection tank, and the sludge is pumped to the sludge thickening tank through the sludge pump, and the water in the disinfection tank passes through the dioxide The water treated by the chlorine generator is discharged after reaching the standard. The supernatant of the sludge concentrate pool is settled and returned to the regulating tank through the return pipe, and the sludge is pumped to the plate and frame filter press for processing. Flow through the return pipe to the regulating tank. The above content is an introduction to the functions of the accessories of small and medium-sized medical sewage treatment equipment. Each accessory has its own function and is indispensable. It is their combination that constitutes an integrated sewage treatment equipment. Brings convenience to sewage treatment.
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