Hebei Keda Environmental Protection Technology Co., Ltd.

Technical requirements and application scope of dust frame mouth bottom
The working resistance of the frame mouth bottom is mainly composed of three parts: structural resistance, resistance of clean filter cloth and resistance of dust layer attached to the filter cloth
br/> Filter bag dust removal The bottom of the skeleton mouth
should have sufficient strength, stiffness, verticality and dimensional accuracy to prevent deformation under pressure and damage during transportation
,
The filter bags come into contact with each other after being loaded into the dust collector. As well as difficulties in bagging, bag frame friction, etc.
br/> The bottom surface of the filter bag dust collector frame must be anti-corrosion treated. It can be sprayed, painted or electroplated. The anti-corrosion treatment agent used for high temperatures should meet the requirements. High temperature requirements
br/> All solder joints must be firm, and desoldering, false soldering, and missing soldering are not allowed. The surface of the bottom of the dust collector frame in contact with the filter bag should be smooth, and uneven welding scars are not allowed. glitch.
Dust collector frame mouth bottom
The structure is simple and the pressure loss is small. The dust collector body is a brick-concrete structure with unique anti-corrosion function. Steel structures such as flower panels can be treated by sandblasting process, which not only removes rust, welding slag, Oxide scale, etc., and at the same time increase the roughness of the working surface, and then apply two coats of high-temperature resistant silicone heat-resistant anti-corrosion paint to make the paint have strong adhesion, thereby ensuring good anti-corrosion performance of the product
The performance of the frame mouth bottom product is not very stable and adaptable The performance is poor, but as the country's environmental protection requirements become higher and higher, the relevant standards formulated become more and more stringent. It is unrealistic for all companies to use foreign dust removal accessories. Therefore, companies producing dust removal accessories in my country will have A bigger market.