Pulse bag dust collector is an advanced dust removal equipment, widely used in stone yard, mining and other industrial fields, used to collect and purify the dust and waste gas produced by the crusher. Here is a detailed description of the device:
First, the working principle
The working principle of the pulse bag dust collector is mainly based on the principle of filtration and pulse ash removal. When the dust-containing gas enters the dust collector through the air inlet, the gas passes through the filter bag, the dust is blocked on the surface of the filter bag, and the clean gas is filtered through the filter bag and discharged from the air outlet. In order to maintain the performance and efficiency of the dust collector, the filter bag needs to be cleaned regularly. The pulsed ash cleaning system uses compressed air or nitrogen to pulse the filter bag, so that the dust on the surface of the filter bag falls off, and the dust is discharged through the ash discharge port, collected in the ash hopper, and finally discharged through the conveying equipment.
Two, the main components
The pulse bag dust collector is mainly composed of the following parts:
Box: including bag room, clean air room, porous plate, filter bag, filter bag cage frame, access door, etc. The cabinet is usually designed to withstand 5000pa to ensure the safe operation of the equipment.
Air discharge system: including fan and fan with motor. The fan introduces the dust containing gas from the air intake into the dust collector, and the clean gas filtered by the filter bag is discharged through the fan.
Injection system: including air bag, injection pipe, pulse valve, control instrument, etc. The spray system realizes the ash cleaning of the filter bag by the rapid opening and closing of the pulse valve.
3. Characteristics and advantages
Efficient filtration: The pulse bag filter adopts the filter bag material with high permeability, high strength and high filtration accuracy, which can effectively filter fine dust particles and improve air quality.
Stable and reliable: The equipment adopts advanced pulse cleaning technology, which can ensure the long-term stable operation of the filter bag and reduce the failure rate.
Easy maintenance: the structure design of the dust collector is reasonable, easy to repair and maintenance. At the same time, the replacement and cleaning of the filter bag is relatively simple and fast.
High degree of automation: the equipment can be configured with intelligent control system to achieve automated operation and remote monitoring, improve work efficiency and reduce operating costs.
Strong adaptability: pulse bag dust collector can adapt to high concentration of dust and waste gas treatment, large processing capacity, can meet the needs of large stone yard.
4. Application field
Pulse bag dust collector is widely used in stone yard, mine, concrete mixing station and other places, used to collect and purify the dust and exhaust gas produced by crusher, vibrating screen, conveyor belt and other equipment. It can effectively reduce the concentration of dust emissions, protect the environment and the health of operators.
In summary, the pulse bag dust collector is a kind of environmental protection equipment with the advantages of efficient filtration, stable and reliable, easy maintenance, high degree of automation and strong adaptability. Under the current environmental protection situation, the application prospect of the equipment is very broad.
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