Filter Fabrics are the medium for filter process in the production plants. Filtration textile is a soft delicate, and various colored cloth which is utilized in the plant for filtration. These are categorized in the two classifications. Woven and non woven.
1- Non Woven:- Non Wove Filter fabrics are designed as sheet or web structure. Filter fabrics of this variety of cloth are glued collectively by mechanically, thermally or chemically. These are flat, porous and as in the form of sheet. Non woven Filter fabrics are of limited life, single-use cloth or a very durable fabric. Non woven Filter fabrics have special capability for example absorbent, liquid repellent, resilient, stretch, softness ,strength, frame retardant, washable, cushioning, filtering, bacterial barrier and sterility. These characteristics are often combined to create fabric appropriate for specific jobs, during achieving a good balance between product use-life and its cost. They can be very same as woven fabric in its texture and strength and can be bulky as the thickest padding. They deliver a large range of products of various qualities in combination with other materials. They are used alone or as component of apparel products, home furnishing items, health care items, engineering items, industrial solutions and consumer goods.
Usage of Non Woven Fabrics:-
1- It can be employed as disposable diapers.
2-It may be utilized as sanitary napkins and tampons.
3-It may be utilized as sterile wraps, caps, gowns, masks and drappings
4-It is used in medical field. For example surgical gowns, surgical equipments etc.
5-It is usually utilized as household and personal wipes.
6-It may be utilized as laundry aids for example fabric dryer-sheet
7-It may be employed as apparel interlining.
8-It can be utilized as carpeting and upholstery fabrics, padding and backing.
9-It is usually applied as wall covering in building construction.
10-It may be utilized as agricultural covering and seed strips.
11-It may be employed as automotive headliner and upholstery filters.
12-It may be used as envelopes.
13-It may be used as tags, labels, insulation etc.
14-It could be used as house wraps and roofing solutions.
15-It can be employed as civil engineering cloth as a geotextile.
2- Woven Fabrics:- Woven filtration medium is utilized as a filtering element in pressure filter equipment. Filter fabrics of these kinds are useful in filtering solid from liquid fed into the filtration tool. Filter fabrics of this type are woven in a pattern and substances that offer desired capability to capture solids in the slurry and allow the fluid to flow through. The fibers used in the textile are selected according to their ability to resist deterioration from the chemical, heat or abrasive characteristic of the slurry.
Usages of Woven Fabrics:-
1- It is implemented to make Centrifugal bags.
2-It is utilized to produce FBD bags.
3-It is applied to make Nutch filter bags.
4-It is employed to manufacture vacuum filter bags.
5-It is applied to form sparkle filter bags.
6-It is employed to form filter press sheet.
7-It is applied to form cotton cloth.
8-It is utilized to make polypropylene cloth.
9-It is employed to make polyester cloth.
10-It is employed to form filaments.
11-It is utilized to form ETP panel filter.
12-It is used to manufacture Electroplating bag.
Presently the author is working at Amrit Filtration Equipments on the designation an expert of Filtration Fabrics. Amirt Filtration Equipments is a famous manufacturer of Filter Fabrics and non woven fabric. Filter Fabrics is a quality product to remove dust.