Polypropylene Filter Cloth for Membrane Filter Press

• Customization: Available
• Material: PET, PP, PA
• Usage: Liquid-Solid Separation, Filtration
• Model NO.: Customized filter cloth
• Use: Liquid-Solid Separation
• Color: White/Customized Color
• Features: Wear Resistance,Various Sizes
• Applicable Models: Plate and Frame Filter Press
• Transport Package: Plywood Case/Pallet
• Specification: Customized
• Trademark: Bolian
• Origin: China
• Production Capacity: 6000000 Squre Meters/Year

Product Description

Detailed Photos

  

Product Description

Product Features Of	1.The rubber is tightly bound to thefilter cloth through a specialvulcanization process, ensuringa good sealing performance.It can prevents air leakage whenthe filter machine is blowing in reverse; 2.Natural rubber is a superior materialto synthetic rubber due to softness,adhesion,environmental friendlinessand vulcanization strength. lt is noteasy to debond, bulge, or other issues,but it can withstand high pressure. 3.Under the same conditions,the vulcanized filter cloth has bettersealing performance and higherblowing efficiency, so the moisturecontent can be less than 15%. 4.Under continuous operation, theaverage service life of vulcanizedfilter cloth is 45-60 days, which is30%-50% longer than that of theordinary filter cloth, greatly improvingthe working efficiency of the filtermachine and reducing costs.
Product Applications	Suitable for copper concentrate, nickelconcentrate, gold mine tailings, etc.Vulcanized filter cloth is widely usedin large nickel concentrate workshops,China Gold Mining.China Zijin Mining, etc.
Offer Including	1.PP, PET, PA. 2.Adjust sealed press filter cloth according to equipment needs. 3.For the equipment with large filtration area, the press cloth solution of air pressure and water pressure preservation is provided. 4.Bolian patent design applied to press filter cloth filter machine. Wide variety of sizes, Impermeable barrel neck, Edge reinforcement. Better stability, avoid problems with shrinkage.

FAQ

 

Q: How to choose the right product for filtration?
Here are the factors to consider:
Application.
Particle size to be selected.
Filter cloth working temperature.
Filter cloth working pH value.
Type of filter machine.

Q: What is particle size?
Particle size is the diameter of fine particles in the filtrate, determined by the choice of filter cloth.

Q: What is PH value and why consider it?
PH is a measure of acidity, on a scale that ranges from 0 to 14, from strong acid (lower value) through neutral (7) to alkaline (higher value). The PH affects the choice of filter cloth material. For example, PP works across the range but PES is recommended only from PH=3 to PH = 9.

Q: What is fabric? What are the main ways to make it?
Fabrics are flat and soft pieces made up of slender and flexible objects that are crossed, knotted and connected.
Mainly classification:
Weaving: made up of yarns with cross-relationship.
Knitting: made up of yarns with knot-relationship.
Non-woven: made up of yarns and fibers with connection-relationship.

Q: What are the types of yarn?
Yarns consist of staple fibers (e.g. cotton, polyester staple) or filaments(e.g. multifilaments, monofilaments). Spun yarns consist of staple fibers, which are held together by twisting the fibers during spinning.
Monofilament consists of a single filament yarn, a fiber obtained by continuous spinning.
Multifilament yarns consist of slender filaments and a bundle of slender monofilaments. (Bolian multifilaments 0 twist)
Twisted yarns are two or more yarns twisted together into one twisted yarn.

Q: What is industrial filter cloth? What are the main materials?
Industrial filter cloth is a filter media woven from natural fibers and synthetic fibers, belonging to industrial textiles. Main materials are Polypropylene, Polyester, Nylon, Vinylon, Aramid, Full-Cotton, etc. Among them, polypropylene and polyester are more commonly used. Plain, twill, satin, and non-woven needles are main weaving methods.

Q: What are the main applications of industrial filter cloths?
Industrial filter cloth is mainly applied to liquid-solid separation and gas-solid separation. Liquid-solid separation is widely used in mining, chemicals, metallurgy, non-metallic minerals, food, medical and other fields. Gas-solid separation is mainly used in ironworks, steelworks, ferroalloy factories, refractory factories, foundry and other flue gas dust removal systems and flue gas filtration.

Q: What is the definition of breaking strength?
Breaking strength: the maximum force in the process of pulling off the specimen.
Breaking elongation: the breaking elongation is calculated according to the elongation at the maximum force during the stretching process and initial length.
Breaking time: the time corresponding to the breaking elongation. (The stretching speed is constant.)