The plastic dust removal framework is generally used with normal temperature polyester needle felt filter material for dust recovery under low temperature and normal temperature environment; if it is used in corrosive working environment, it needs to be equipped with high temperature dust removal filter material such as flumes and PPS. .
The plastic dust removal framework is generally used with normal temperature polyester needle felt filter material for dust recovery under low temperature and normal temperature environment; if it is used in corrosive working environment, it needs to be equipped with high temperature dust removal filter material such as flumes and PPS. . The quality and use effect of the dust removal frame directly affect the dust removal efficiency of the bag filter, and we are committed to providing users with a plastic dust removal frame to achieve the dust removal effect required by the user. The company selects low-carbon steel wire, galvanized steel wire, stainless steel wire and other raw materials, after pre-treatment (oil removal, rust removal, phosphating)-electrostatic spraying (polyester powder spraying)-high temperature curing (the oven temperature is generally 180 ~ 260 degrees ) —Plastic spraying dust removal framework is made by multiple processes of cooling out of the oven.
Highlights of sprayed skeleton products:
1. The plastic sprayed frame does not corrode the filter bag, the filter bag life is prolonged, and the cost of the user is saved;
2. Multi-head high-frequency automatic spot welding machine is used for one-time welding and forming, the appearance is smooth and straight, and the adhesion and mechanical strength are strong;
3. After adding coating, it has strong corrosion resistance, wear resistance and temperature resistance;
Product introduction of plastic dust removal framework
The plastic spraying dust removal framework is usually the dust removal framework for plastic spraying treatment. Although the price is higher than the general framework, in addition to the advantages of galvanized framework, the plastic spraying dust removal framework can also not damage the filter bag. High temperature anti-static effect.
The principle of the plastic dust removal framework produced by our company is that the powder coating is sent from the powder supply system to the spray gun by compressed air gas. The high voltage generated by the high-voltage electrostatic generator is added to the front end of the spray gun. Due to the corona discharge, a dense charge is generated near it When the powder is sprayed from the nozzle, it forms charged paint particles. It is attracted to the opposite workpiece by the electrostatic force. With the increase of the sprayed powder, the more the charge accumulates, when the thickness is reached, When electrostatic repulsion occurs, it will not continue to adsorb, so that the entire workpiece will obtain a thick powder coating, and then the powder will melt, level, and solidify under high temperature, that is, a hard coating film is formed on the surface of the workpiece. The spray-painted dust-removal framework coating has excellent appearance and quality, strong adhesion and mechanical strength, corrosion resistance, and high temperature resistance. Plastic spraying dust removal framework is currently a large amount of dust removal framework with high cost performance. It is mostly used in coal-fired power plants, iron and steel metallurgy, waste incineration and other industries.
Comparison of sprayed plastic skeleton and traditional galvanized skeleton process
1. Galvanization corrodes the filter bag, while plastic spraying does not corrode the filter bag, which extends the life of the filter bag.
2. Excellent appearance quality, strong adhesion and mechanical strength.
3. The coating has a much higher resistance to corrosion, abrasion, and temperature.