Water-Repellent And Oil-Proof Polyester Needle Felt Cloth Bag
Water-repellent and oil-repellent polyester needle-punched felt contain many moisture and oily and dust-absorbing and deliquescent dust in the dust during the operation of the bag filter. It may generate water film or oil film on the dust surface and increase adhesion. Although this helps to collect dust, it will make cleaning difficult. In particular, when the high-temperature gas is in a high-humidity state, condensation occurs due to cooling of the outside air. This can not only make the collected dust on the filter bag surface fouling, or even plug but also can corrode the structural materials, so that the dust collector operation resistance increases, directly affecting the normal operation of the flat bag filter. In view of this, the ordinary filter material must be further improved in function to apply this special working condition, prevent or reduce the dust bag phenomenon, improve the filter material life and work efficiency.
In recent years, our company has selected reactive fluorochemical additives for the post-treatment of polyester, polypropylene, anti-static needle felt, aramid needle felt and other filter media, all achieving an ideal water and oil repellent effect. Not only does the water and oil repellency rating test meet national standards, but it does not affect the appearance and inherent indicators of the original needle felt.
Water and oil repellent mechanism:
The reactive working fluid is used for preparing the impregnated filter medium with the reactive fluoridating agent, so that the working fluid reacts with certain groups in the macromolecular structure of the filter fiber to form a macromolecular chain, and the affinity between the fiber and water and oil is changed, so that The surface tension of the filter material is reduced to less than the surface tension of water and oil in order to achieve the purpose of water repellency and oil repellency.
polyester fiber anti-static needle punch filter felt
Material: |
Polyester, stainless steel conductive fiber |
Weight |
500m² |
thickness |
|
Air permeability |
>9-12m³/m²·min |
Longitudinal pull |
>900N/5×20cm |
Latitudinal tension |
>1500N/5×20cm |
Longitudinal extension |
<25℅ |
Zonal elongation |
<45% |
Operating temperature |
150℃ |
Post-processing |
Stereotypes, calendering |
As one of oil proof polyester filter bags manufacturers, we can offer kinds of industrial dust collection systemsfor sale, if you have needs, please contact us.
Now the price of china dust collector equipmentis affordable, anything you need, please leave us a message.
Send product request
Other supplier products
DDMC Single Pulse Jet Bag Filter Dust Collector | Single-pulse jet bag filter is widely used in mining, electric furnace smelting, machinery manufacturing, chemical products, cement, building mater... | |
Anti-Static Polyester Needle Felt Bag | Anti static filter bag is currently ideal dust filter material, with good ventilation energy, high dust removal efficiency, and a certain degree of... | |
Ash Discharge Valve | The opening and closing part of the electric plug valve is a gate plate, and the direction of movement of the gate plate is perpendicular to the di... | |
Needle Felt Filter Bags | Positioned in Botou City, a well-known "dust-removing hometown", Hebei Ou Tai Environmental Protection Equipment Co., Ltd.,dust collection system m... | |
Cyclone Separation Dust Collector | CLK Diffusion Cyclone Dust Collector Details of cyclone collector CLK diffusion cyclone dust collector is suitable for supplementing dry non-fibrou... |
Same products
Water-Repellent And Oil-Proof Polyester Needle Felt Cloth Bag | Seller: HEBEIOUTAI ENVIRONMENTAL PROTECTION EQUIPMENT CO.,LTD | Water-repellent and oil-repellent polyester needle-punched felt contain many moisture and oily an... | |
Adventure Life Camping Waterproof Bag Ocean Pack With water filter camping | Seller: Xiamen U Water Technology Co.,Ltd | Place of Origin: Fujian, China Brand Name: Uwater (OEM acceptable) Model Number: UWO011 Material:... | |
PEVA food grade sports folding water filter bag factory direct sales | Seller: Xiamen U Water System Industry And Trade Co.,Ltd | Place of Origin: Fujian, China Brand Name: Uwater (OEM acceptable) Model Number: UWO011 Mat... | |
Aluminum Foil Bag | Seller: Ningbo Hongyan Packing Material Co.,Ltd | ■Specifcation DataWidth, Length:10-50cmThickness:100-200μm By using thevacuum packaging design... | |
Filter Bags | Seller: Radhika Equipments | We are the leading manufacturer of a commendable and premium quality array of the highquality ran... |