1.PTFE coating plastic sintered filtration component

PTFE coating plastic sintered filtration component is more excellent plastic sintered filtration component in the world at present and has the following significant advantages:

■Better air permeability

Advanced sintering technology and improved ingredient formulation are adopted to ensure the uniform micropore inside sinter-plate, contributing to better connectivity and breathability.

■Higher filtration accuracy and operate more stable and reliable.

Micron-sized filter aperture can effectively capture the dust above 0.1μm; The capture efficiency can reach to 99.9999% for the dust above 10μm; The emission is less than 10mg/Nm3; Large effective filtration area; And the volume is only 1/3 of the traditional cloth bag, which has 5-10 years service life. ( After achieving normal service life, the same filtering effect can be achieved through the regeneration of the wear coating).

■Strong self-cleaning capacity

New generation strengthen PTFE coating is adopted to make the surface of sinter-surface dense, smooth, which makes higher filtration accuracy and significantly improves dust-cleaning performance; Sinter-plate adopts rounded angle design which effectively avoids the dust sticking together.

■Better leakproofness

Sinter-plate adopts foam silicone rubber seal strip, which has high strength elastic, high temperature resistance and long service time.

2.Pulse injection valves

Pulse injection valves are the core component of dust remover. Compared with sack-duster, plastic sintered plate dust catcher depends on compressing air in short time to form impulse wave to remove the dust; While sack-duster mainly depends on compressing air to cause secondary air to remove the dust on filter bag. Thus it is important to choose pulse valves.

3.Optimization design of dust collector flow field

The structure design of large dust collector is very important. The distribution of airflow causes the running resistance to rise and bad dust-cleaning efficiency. Flow field design is critical especially for thin, sticky, light dust.

4.Compressed air system processing

The operation and service life of pulse injection system has big relations with the purification of compressed air. The impurities in the compressed air, such as dirt, rust and dust, can cause great damage to the pulse injection system. Therefore, the compressed air system is equipped with oil and water separator, coarse filter and fine filter to ensure the compressed air quality, which is importance for the reliability and service life of the pulse injection system.

(6)Application Examples