Slaughter sewage treatment equipment

The sewage treatment equipment of the slaughterhouse mainly includes animal urine, part of the feces and flushing water. It is a high-concentration organic sewage with a high content of suspended solids and ammonia nitrogen. After this untreated sewage enters the natural water body, the content of suspended solids, organic matter and microorganisms in the water increases, changes the physical, chemical and biological composition of the water body, and deteriorates the water quality. Sewage also contains a large number of pathogenic microorganisms that will spread through water bodies or through aquatic animals and plants, endangering human and animal health. In order to achieve an organic combination of economic benefits, social benefits and environmental benefits, and enable enterprises to take the path of sustainable development, effective treatment of their sewage must be carried out.

Process characteristics of rural farming sewage treatment equipment plant:

(1) It can effectively carry out solid-liquid separation, and separate the suspended matter, colloidal matter, and microbial flora lost by the biological unit in the wastewater from the purified water. The separation process is simple, the area is small, the effluent quality is good, and generally it can be reused without tertiary treatment.

(2) The biomass in the biological treatment unit can be maintained at a high concentration, and the volume load is greatly increased. At the same time, the membrane separation property greatly shortens the hydraulic residence time of the treatment unit and reduces the area of the bioreactor accordingly.

(3) Since it can prevent the loss of various microbial flora, it is conducive to the growth of slow-growing bacteria (nitrifying bacteria, etc.), so that various metabolic processes in the system can proceed smoothly.

(4) Make the residence time of some large molecules difficult to degrade organics longer, which is beneficial to their decomposition.

(5) Able to treat comprehensive wastewater from domestic systems and similar organic wastewater;

 (6) The whole set of devices is simple to construct and easy to operate. All mechanical equipment is automatically controlled, and all devices can be set below the surface;

 (7) Convenient management and maintenance, and the equipment is equipped with a fully automatic control system.