Pulse bag filter is a kind of high-efficiency dust removal equipment, which is widely used in industrial fields. It uses pulse injection technology to remove dust from the bag by instantly releasing a large amount of compressed air, which is efficient, reliable and has the characteristics of low energy consumption.
The structure of the pulse bag filter is compact, which is mainly composed of the dust collector body, pulse injection system, ash discharge system, etc. Among them, the dust collector body is the core part of the equipment, including multiple cloth bags and flower boards and other components. The bag is made of high-performance filter media, which has good filtration performance and durability. The pattern plate is used to support the bag and ensure that the airflow is evenly distributed.
Pulse injection systems are a key part of achieving efficient cleaning. It consists of pulse valves, injection pipes, and venturis, among others. When the pulse valve is opened instantaneously, a large amount of compressed air quickly passes through the blowing pipe and venturi, forming a high-speed airflow to carry out strong cleaning of the cloth bag. This injection method has the advantages of good ash cleaning effect and small bag damage.
The ash exhaust system expels the removed dust from the equipment. It consists of an ash hopper, an ash discharge valve and conveying equipment, etc. When the dust collector is running, the dust falls into the hopper under the action of gravity and negative pressure. The dust is then discharged from the equipment through the ash discharge valve and conveying equipment to achieve continuous ash cleaning.
Pulse bag filter has a wide range of application value in the industrial field. It can effectively remove dust particles in the air, improve the working environment, and reduce environmental pollution. At the same time, the pulse bag filter has low operating costs and easy maintenance, which saves a lot of costs for enterprises. Therefore, it has been widely used in steel, electric power, chemical industry and other fields.