What are the characteristics of sewage treatment equipment technology in food processing plants-Ocpu

What are the characteristics of sewage treatment equipment technology in food processing plants?

by:Ocpuritech     2021-03-12
What are the characteristics of sewage treatment equipment technology in food processing plants? Author: food processing wastewater wide range of sources, traffic, so we are dealing with food processing plants sewage, need to make the appropriate classification. Many people don't know much about sewage treatment equipment in food processing plants and think it is for sewage treatment. There is nothing wrong with this, but while it treats domestic sewage, it also improves our living environment and keeps us away from danger. Food processing plant sewage mainly contains a large number of messy items in the sewage to avoid equipment damage. The sewage after the grid filtration can smoothly enter the sewage treatment of the sewage treatment equipment of the food processing plant, so how does the sewage treatment equipment of the food processing plant handle it? The process of the sewage treatment equipment of the food processing plant is introduced: 1. The sewage of the regulating tank enters first Regulating the water tank has two functions. First, it is responsible for removing the larger inorganic particles in the sewage, preventing the sanitary sewage from clogging and wearing equipment pumps and pipes. The principle is very simple. It uses sandstone which is heavier than the principle of organic matter sinking. Sand and the bottom of the sinking pond sometimes prevent large particles of organic matter from sinking and ventilate. Another role is to act as a buffer zone. Because the amount of water changes during the day is relatively large, in the case of domestic sewage, morning and evening are the peak periods of water use, and adjusting the water tank can be used to reduce the impact of water. 2. Hydrolysis tank The sewage filtered from the water tank flows into the hydrolysis tank. The hydrolysis tank is used to hydrolyze, acidify and methanize organics, remove organic sewage, and improve sewage. Biochemical, which is conducive to the subsequent aerobic exercise treatment, this stage usually takes a long time. 3. Aerobic tank The hydrolyzed sewage enters the aerobic tank, and the aerobic microorganisms in the aerobic tank use the organic pollutants in the water as the substrate for aerobic metabolism. A series of biochemical reactions gradually release energy, and finally stabilize it with low-energy inorganic substances to meet the requirements of harmlessness in order to return to the natural environment or further treatment. 4. The precipitation tank further settles the sewage in the aerobic tank and removes some organic and inorganic small particles to meet the drainage standard. 5. Equipment compartment The main function of the sewage treatment equipment compartment of the food processing plant is filtration and disinfection. The process of sewage treatment equipment in food processing plants is very simple, but more importantly, it depends on the quality of sewage treatment equipment in food processing plants.
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