The significance of sewage treatment? 50 Sewage treatment is of great significance to human survival: 1.Organic matter in sewage,Microbial decomposition consumes a lot of oxygen,Causing life in the water to die,Sewage treatment protects organisms in water so as to protect ecological balance;2.Heavy metals in sewage,Into the human table through the food chain,Endangering human health,Sewage treatment clean human food,It is conducive to the long-term development of mankind.3.The odor generated by sewage pollutes the atmosphere,Endangering the environment,Sewage treatment is conducive to protecting the environment.Water is the necessary material for human survival,Water pollution affects the long-term development of human beings,Therefore, sewage treatment is of great significance to human development and survival,In the final analysis, it is to maintain the balance between ecological balance and material circulation in nature,To maintain an environment suitable for human survival.Sewage treatment (sewage treat

Dongguan EDS Electronic Technology Co., Ltd is rich in industrial experience and is sensitive about customers' needs. We can provide comprehensive and one-stop solutions based on customers' actual situations. household electrical appliances has a wide range of applications. It is mainly used in the following industries and fields. For product details and quotations, please feel free to contact EDS. The household electrical appliances is one of the main products of EDS.

How to maintain the use of industrial welding smoke purifier? Welding smoke purifier should pay attention to frequent ash cleaning in normal use,Otherwise, the damage to the machine is very large.The active ash cleaning method commonly used in the filter cartridge has high-pressure gas pulse blowing back,Mechanical vibration.Pulse back blowing is to use the preset parameters of the controller to give a signal to the solenoid valve,Brake opening and closing solenoid valve diaphragm,Let the high pressure gas enter the blowpipe,Using the rapid expansion of the gas to shake off the dust on the surface of the filter cartridge,Usually the gas pressure is set at the mercy of 6 kilograms.Mechanical vibration ash cleaning is commonly used in small single-machine filter cartridge purifiers,It is to use the shaking force of the equipment on the purifier to clear the ash,This action requires operation after shutdown.Sha Fu Environmental Protection 'will solve your problems,Environmental protection problem 'shaofu