polyester needle punched water-oil repellent filter bags

This fabric is ideal for filtration of gases mixed with oil and moisture in south rainness area ofchina.T

his treatment can apply to almost all felt types.

Water-oil proof needle felt filter cloth

The bag house processing content or more viscous dusty gas and dust the easy adhesion bag has been a headache for dust profession. Abroad have tried to solve the problem of anti-condensation and bag paste bag, with the coated filter bags and filter surface waterproofing treatment achieved significant results.

After the recent years the focus of the company is committed to finishing the development of technology, the configuration of the most state-of-the-art filter material finishing equipment, singeing, calendering, impregnating, coating, drying. Fiber opening - carding - auxiliary network - pre-thorn - the main thorn - felting - singeing - calender - dip clear PTFE (water repellent) - drying - stereotypes - Rolling - rolls.

After water and oil repellency treatment, the filter cloth can make it non-absorbent surface with hydrophobic properties, to prevent the paste bag in the application, so that pores blocked, easy cleaning, and acid, alkali and other chemical properties.

Filter bags used in the treatment of water and oil repellency moisture content greater occasions, compared with ordinary filter bag, the filter is not easy to plug paste bag, bag service life is prolonged and cleaning cycle may be extended by the gas flow. increase, it can be a lot to save energy and maintenance costs, while also increasing the yield.

My company after finishing technology in addition to ordinary needle felt (such as polyester, polypropylene, anti-static, U.S. Tasman), the treatment of water and oil repellency of polyester **8 flannel, **9 cylinder filter cloth woven waterproof anti-oil finishing.

Needle punched filter material

 Needle punched felt are mainly used for liquid filtration, air filtration and dust collection. Compared with ordinary filter material, needle-punched felt has many advantage as following:

1. High hole rate and good air permeability can increase the loading ability of the equipment and reduce loss and energy consumption.

2. High efficiency of cleaning and low density of gas. Gas density can be greatly lower than the country standard stipulation.

3. After heating, singeing and coating treatment, the surface should be smooth, difficult to stop up and out of shape, easily-dedusting and long using-life usually 1 to 5 timeshare than mechanical filter cloth.

 4. Extensive use and good chemical chemicals stability. It can filter normal atmospheric temperature or high temperature gas including corroding gas mixed with acid and alkali, water, oil.

Needle punched felt is widely used in metallurgy, chemical industry, building material, smelting, generating electricity, pottery, machinery, mine, petroleum, dyestuffs, food, grain processing, etc. It is an ideal medium to separate liquid from solid and ideal material to purify and filter gas.

about the team and workshop

Zhejiang Suita Filter Material Technology Co., Ltdwas renamed from Zhejiang Tiantai Industrial Cloth Factory, was established in March ***4 with registered capital of *3.8 million RMB. It is one of the largest filter fabrics production manufacturer in Zhejiang Province, with professional acupuncture line and all types of filter cloth production. Our factory is the member of China Nonwoven & Industrial Textiles Association and Bag Filter Committee of China Association of Environmental Protection Industry and Zhejiang Textiles Industry Association, the president unit of Tiantai Industry Fabrics Association ,the advanced enterprise of quality management of Taizhou, Taizhou high-tech enterprise and the top *0 enterprise in Tiantai County.

“ SUITA ” trademark has been successively awarded famous trademark of Zhejiang Province since ***9, and SUITA Filter cloth was entitled as Taizhou famous brand. It has passed Quality Management System ISO***1:***8,Measurement Management System ISO*********4 and certification of clean production in Zhejiang, and has self-support import and export right.

The factory occupies an area of nearly *0,**0 square meters, structure area *8,**0 square meters. There are more than **0 staffs and *0 professional technicians working in it and **0 rapier looms, of which *4 Dornier weaving machines imported from Germany and some corresponding auxiliary equipment; 2 needle punched production lines; 2 monofilament lines,2 high-strength FDY production lines,1 finishing line. The annual output of woven filter cloth is about 5 million meters. It can adapt to produce all kinds of high-strength, high density filter material production, and also equipped with instrument for detecting the performance index to meet the needs of our customers.