Industrial production will inevitably produce smoke and dust emissions. In the early stage of industrial development, due to the lack of reasonable control of smoke and dust, we are now increasingly polluted. Dust collectors are a type of equipment installed at the end of factory equipment, which can effectively reduce smoke and dust emissions. In the following, we will mainly introduce the principle and function of the dust collector.
The equipment that separates dust from flue gas is called dust collector or dust removal equipment. The performance of a precipitator is expressed in terms of the amount of gas that can be handled, the drag loss of the gas passing through the precipitator, and the efficiency of the dust collection. At the same time, the price, operation and maintenance cost, service life and difficulty of operation and management of the dust collector are also important factors to consider its performance. Dust collectors are comonly used facilities in boilers and industrial production.
This dust collector is mainly composed of ash hopper, filter room, clean air room, bracket, poppet valve, blowing ash cleaning device and other parts. When working, the dust-laden gas enters the ash hopper from the air duct. The large particles of dust fall directly into the bottom of the ash hopper, and the smaller dust enters the filter chamber with the turning of the airflow, and is blocked on the outer surface of the filter bag. The purified flue gas enters the bag and passes through the bag mouth and the clean air chamber. The air enters and exits, and is discharged from the exhaust port.
The equipment that separates the dust from the flue gas is called a dust collector or dust removal equipment. The performance of the dust collector is expressed by the amount of gas that can be processed, the resistance loss when the gas passes through the dust collector and the dust removal efficiency. The dust is separated from the flue gas. The equipment is called dust collector or dust removal equipment. The performance of the dust collector is expressed by the amount of gas that can be processed, the resistance loss and dust removal efficiency when the gas passes through the dust collector. At the same time, the price of the dust collector, operation and maintenance costs, service life and The ease of operation management is also an important factor to consider its performance.
Dust collectors are widely used in modern industrial production. The main function is to remove the exhausted smoke and dust through equipment such as ash hoppers and filter rooms, so as to minimize the harm caused by the flue gas of products produced by the process, and also to personnel. a good guarantee.