In fact, no matter the dust filter cartridge or the filter bag, the main design is reasonable, so as to achieve the desired effect.
The inside frame of the filter bag supports the bag, prevents the bag from collapsing and helps to clean and redistribute the dust. * filter is the filter layer of the filter depends on the thickness, belongs to deep filtration * the whole filter depth direction by forming three-dimensional porous fiber structure, from the inside and outside from loose to dense, forming a gradient filter * high dirt holding capacity, long service life, low dropout filtering material: PP (poly (propylene), PE polyester), PTFE (PTFE) collar: bag (7) stainless steel ring, plastic ring. 2. capillary fiber filter bag is composed of three parts: pre filter layer, main filter layer and screen cover. Designed for efficient adsorption of grease in liquids. The porosity of the filter material is as high as 80%, which greatly improves the service life of the product. The oil absorption capacity is as high as 12~20 times of the weight of the filter bag (depending on the fluid and grease characteristics, the flow rate). 3. absolute precision seamless filter bag is made of pure polypropylene capillary fiber hot melt spray molding. The outer layer is a thickened deep filtering material, which is used for providing layered filtration, and a large bore filter element is arranged in the inner sleeve to further enhance the overall deep filtering effect and improve the capacity to contain impurities. The service life is five times more than the ordinary polypropylene filter bag. The highest filtration accuracy is 3um. Collar ring is plastic ring.
The bag has chemical stability and excellent heat resistance, is applied to filter the highest performance in the industry, but also all of the common filter materials performance of the most high-end varieties, the filtering efficiency and accuracy has reached a higher level. Commonly used filter materials are PE, PP, PTFE, PMIA, NMO and so on. Chinese filtration precision filter bag filter bag with a precision of properties of chemical stability and heat resistance performance of PE filter, PP, PTFE, PMIA, NMO 1 features 2 performance advantages directory 3 bag use 4 commonly used cleaning method of filter bag 5 Classification 6 bag type dust remover 7 commonly used after treatments of 8 caused by dust 1 Characteristics of bag bag damage is a key part of the operation process in the bag type dust collector, usually vertical cylinder type filter bag dust hung in. The fabric and design of the filter bag should aim for high efficiency filtration, easy dust stripping and durable effect. In pulse and box type pulse dust collector, the dust is attached to the outer surface of the bag. When dust laden gas passes through the dust collector, dust is caught on the outer surface of the filter bag, and the clean gas enters the filter bag through the filter material.
