成都附近有没有服务

Welcome to the website of Qingdao dongquanshun environmental protection equipment Co., Ltd.

Source manufacturer of environmental protection dust remover

To provide you with satisfactory dust removal solutions

eighteen billion six hundred and sixty-one million six hundred and fifty-nine thousand two hundred and twenty-eight
0532-86151365

Current location: homepage > News and information > Company news >

What are the common problems in the operation of the cartridge filter?

Article source: this site Author: admin popularity: second Time: 11:27, August 22, 2020【 large in Small

Filter cartridge a duster What are the common problems in operation?

The air leakage points of filter element dust collector are as follows:

① The sealing strip of the upper access door fell off and the sealing was not tight, which led to a large number of studies on the entry of external environmental gases,

② The gas containing chambers between the gas separators,

③ Because of the poor gas tightness and welding seam between the inlet chamber and the air purification chamber, the dusty gas can enter the clean air chamber directly and economically. A device that separates dust from flue gas. The performance of the dust remover is expressed by the amount of gas that can be treated, the resistance loss of gas passing through the dust collector and the dust removal efficiency. Cartridge filter The dust collector is composed of filter element or pulse injection. According to the installation methods, the cartridge dust remover can be divided into inclined plug-in type, side mounted type, hoisting type and top mounted type. According to the material of the filter cartridge, the filter cartridge dust remover can be divided into long fiber polyester filter cartridge dust collector, composite fiber cartridge dust collector, anti-static cartridge dust collector, flame retardant cartridge dust collector, membrane filter cartridge dust collector, nano cartridge dust collector, etc.

In addition, there are some common problems in the compressed air and the compressed air pipeline of the filter cartridge dust collector? Common faults of the system:

The gas leaks from the pipe joint of the cylinder to each cylinder, electromagnetic pulse and other gas points,

The compressed air storage tank can not reach the required injection pressure of injection pulse,

③ The compressed air environment contains impurities and oil and water, so the quality management can not reach the social security

Then there are five common faults in the lifting valve barrel type dust collector. What are the five points?

(1) the lifting valve plate action technology is not in place, and there is a gap between the valve plate and the flower plate air outlet during reverse blowing,

The action stroke of the lift valve is too large, resulting in the deformation of the valve plate,

3. The locking nut of valve plate moves repeatedly on the valve plate and loosens,

④ The valve plate and seal rubber plate are aged and lost, the valve plate is not closed tightly, and the dust blowing effect is reduced,

(5) when the design technology selection of lifting cylinder is too small and the negative pressure of dust collector is large, the development of students' ability is insufficient. The dust collector is composed of filter element or pulse jet. According to the installation methods, the cartridge dust remover can be divided into inclined plug-in type, side mounted type, hoisting type and top mounted type. According to the material of the filter cartridge, the filter cartridge dust remover can be divided into long fiber polyester filter cartridge dust collector, composite fiber cartridge dust collector, anti-static cartridge dust collector, flame retardant cartridge dust collector, membrane filter cartridge dust collector, nano cartridge dust collector, etc.

Finally, we talk about the dust control of the cartridge dust collector. In the cleaning mode of the timing dust collector, several chambers of the cleaning room are in order. The interval between the dust removal chamber is 3 minutes, the number of cycles of the bag chamber is n × 3 minutes, and the next cycle of the chamber and the chamber is a long time interval. Since the interval between one cycle of each large and small cycle is long, the dust collector acts to produce adverse effects.