What are the characteristics and functions of Shaanxi environmental protection buried sewage treatme

What are the characteristics and functions of Shaanxi environmental protection buried sewage treatment equipment

by:Ocpuritech     2021-03-13
Shaanxi Environmental buried sewage treatment equipment What are the characteristics and function of the article: In recent years, our living environment pollution is very serious, the state authorities also strengthened the importance of this, but also increases the processing of environmental pollution problems, buried Sewage treatment equipment plays an important role in environmental pollution treatment. Let's take a look.  1. Hydrolysis: Anaerobic microorganisms can hydrolyze insoluble substances of large molecules into soluble substances of small molecules.  2. Filtration: The filler intercepts suspended solids and large particles in the filtered water. 3. Absorption: Anaerobic microorganisms absorb part of the organic pollutants in the water for their own growth and reproduction, and part of it is sealed by U-shaped water in the form of biogas. 4. Denitrification: the denitrifying bacteria that return the effluent from the contact oxidation bed to the anaerobic microorganisms in the anaerobic filter can use the nitrate nitrogen in the return water and convert it into nitrogen to remove the nitrogen in the sewage. Rural sewage treatment The anaerobic filter reduces the concentration of suspended solids, organic pollutants and nitrogen after treatment, and also reduces the subsequent load of contacting the oxidation bed. The characteristics of Shaanxi's environmentally friendly buried sewage treatment equipment are as follows: 1. Buried below the surface, the surface above the equipment can be used for greening or other land, without the need for building houses, heating, and insulation. 2. The two-stage biological contact oxidation treatment process adopts plug-flow biological contact oxidation, and its treatment effect is better than that of a complete mixed type or two-stage series complete mixed type biological contact oxidation tank. It has a smaller volume than an activated sludge tank, strong adaptability to water quality, good impact load resistance, stable effluent water quality, and no sludge expansion. The pool adopts a new type of elastic three-dimensional packing, which has a large specific surface area, and is easy for microorganisms to hang on and remove the film. Under the same organic matter loading condition, the removal rate of organic matter is high, and the solubility of oxygen in the air in water can be improved. 3. The biochemical tank adopts the biological contact oxidation method, the volume load of the filler is relatively low, the microorganisms are in their own oxidation stage, and the mud production is small, and it only needs to discharge the mud once more than three months. 4. The deodorizing method of the buried domestic sewage treatment equipment is not only using conventional high-altitude exhaust, but also equipped with soil deodorizing measures. 5. The entire equipment processing system is equipped with a fully automatic electrical control system and equipment failure alarm system, which is safe and reliable in operation. Usually, there is no need for special personnel to manage, and only need to maintain and maintain the equipment in a timely manner.  The above four important roles have been introduced in detail, and I hope it can help everyone. The buried sewage treatment equipment produced by the environmental protection water treatment equipment company has been recognized and used in many industries. Welcome to call for consultation and answer your questions.
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