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What are the anaerobic and aerobic processes of wastewater treatment plant equipment processing methods?
Release time:
2021-06-17
In recent years, with the development of China's industry, the discharge of industrial wastewater has become increasingly large. Due to the low environmental awareness of many industrial enterprise managers and the wastewater treatment plant equipment not considering the impact on the surrounding environment during the discharge process, it poses a huge threat to the health of surrounding residents.
In recent years, with the development of China's industry, the discharge of industrial wastewater has been increasing. Due to the low environmental awareness of many industrial enterprise managers, wastewater treatment plant equipment does not consider the impact on the surrounding environment during the discharge process, posing a huge threat to the health of surrounding residents.
In order to build an environmentally friendly society, industrial enterprises need to improve wastewater treatment technology and increase the recycling of industrial wastewater. Next, we will learn about the treatment methods of wastewater treatment plant equipment, anaerobic biological treatment technology and aerobic biological treatment technology. Anaerobic biological treatment technology is a commonly used method in industrial wastewater treatment equipment, with the advantage of simple operation. With the continuous development of science and technology, the application of anaerobic reactors is increasing, and the application range is also expanding.
Compared with the traditional type, the wastewater treatment plant reactor has a large height-to-diameter ratio and a faster rising speed, improving the quality of industrial wastewater treatment.
How to properly maintain comprehensive wastewater treatment equipment: First, we need to understand the working process of buried wastewater comprehensive treatment equipment: Underground wastewater comprehensive treatment equipment enters the regulating tank through the screen, and the wastewater in the regulating tank is lifted to the A-level bioreactor for biodegradation by the wastewater lift pump.
Due to the high concentration of organic matter in wastewater, microorganisms in the a-pool are in an anoxic state. At this time, the microorganisms are facultative microorganisms, which convert organic nitrogen in wastewater into ammonia nitrogen, using organic carbon sources as electron donors to convert NO2-N and NO3-N into N2, forming new organic carbon sources, and ammonia nitrogen is also used to synthesize new cell materials. Therefore, the A-level pool not only has a certain organic matter removal function, but also reduces the organic load of the subsequent O-level bioreactor, promotes nitrification, and relies on the high concentration of organic matter in wastewater to complete denitrification. Eliminates nitrogen eutrophication pollution. There are still some organic matter and high ammonia nitrogen in the wastewater. In order to further oxidize and decompose organic matter, make carbonization tend to be completed, and nitrification can proceed smoothly, and the horizontal bioreactor. The a-pool flows out from the stream and flows into the O-pool. The treatment of the O-level bioreactor is completed by autotrophic bacteria (nitrifying bacteria). They use inorganic carbon sources or carbon dioxide produced by the decomposition of organic matter in the air as nutrients, as well as ammonia nitrogen in wastewater. Converted into NO2-N, NO3-N, o-pool water.
If leakage or rupture is found in the pipeline system of wastewater treatment plant equipment, it should be closed immediately. The discharged wastewater should be strictly managed, and all drainage regulating pools should be re-treated. Notify the maintenance personnel to repair the pipeline leakage at the beginning. When the treatment equipment is in non-volatile operation, the standby wastewater pool should be started immediately to avoid wastewater pollution to the environment.
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Production base: Zhenwu Town, Jiangdu District, Yangzhou City, Jiangsu Province (Binhu)
Group Headquarters: Taishan East Road, Jiangdu District, Yangzhou City
Company E-mail:tianyugroup@vip.163.com
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