Processing of non-ferrous metals processing dust treatment
Non-ferrous metals processing includes cutting, grinding, molding and other processes that are routinely used to process non-ferrous metals such as copper, aluminum, zinc, and tin. Because the non-ferrous metal processing produces a large amount of sand, charcoal, and dust, it must be treated and discharged in time, otherwise it will pollute the environment.
In the processing of non-ferrous metals, in the discharge of processing dust, it should be prevented from being suspended in the air and harming the environment. In the process of dust collection, the dust source should be determined first, such as production department, operation site, mechanical equipment, and inner and outer walls. In order to ensure the smooth and efficient operation of the dust removal system, the dust conforming to the actual operation site should be adopted. According to the requirements of the pollution regulations, the dust and dust from the equipment must be treated and treated in time.
The dust generated during the non-ferrous metal processing can be treated with a dust removal system and a spray dust removal system. Dust removal system includes dust collection device, dust storage pool, dust exhaust system, dust concentration monitoring and dust removal equipment, dust storage tank and dust unloading system. In the dust removal system, the dust particles in the air and the dust particles generated during processing are collected, separated, intercepted and discharged.
The advantage of the dust collection system is that it can effectively treat the dust produced during processing. In order to make the dust removal effect better and the dust collection effect better, the dust removal passages of dust collection and collecting pipes should be as large as possible. To ensure that the dust exhaust can reach the dust concentration of the exhaust outlet, and the attraction force is small, and the pressure of the dust removal system is greater, the force of the exhaust can be stronger.
In addition, the spray dust removal system uses mechanical spray method to suppress and remove the exhaust gas, separate the dust and gas, reduce the dust concentration of the exhaust gas, and effectively remove the dust, reduce the dust emissions, and achieve the purpose of dust emission reduction. This method uses compressed air to produce high-speed impinging sequences of mist, which reduces the exhaust dust concentration.
In conclusion, non-ferrous metal processing mainly relies on dust removal system and spray dust removal system for dust control and dust control, which can eliminate the dust generated by non-ferrous metal processing in the early stage, reduce the dust emission effect, and protect the environment.
