Industrial Woven Filter Fabric

Introduction

Around the world, there is a vast number of industrial solid/solid, solid/gas and solid/liquid separation processes. Many of these require a corresponding variety of highly specific, mechanically and chemically resistant, high performance filter media.

Weaving Method of Woven Filter Fabric

Twill Weave
Plain Weave
Satin Weave

Classification

MaterialsYarn TypeFiltration Equipment
Polyester (PET)
Polypropylene (PP)
Polyamide (PA/Nylon)
Meta-Aramid
Para-Aramid
PPS
PTFE
PEEK
Monofilament
Multifilament
Monofilament/Multifilament
Staple
Monofilament/Multifilament- Stapl
Press Filter
Belt Filter
Disc Filter
Pan Filter
Drum Filter
Tower Filter
Leaf Filter(Diastar Filter)
Candle Filter

Application

Mining and MetalsBulk mining
Mineral concentrates
Metallurgical processing
Light metals
ChemicalsCatalysts
Citric Acid
Fertilizers
Alumina
Carbon-white
Waste processing/EnvironmentalFlue gas desulphurization
Waste mud
Bio-processingBio-fuels
Bio-plastics
Chemical precursors
Food industriesBeer
Drink
Starch
Sugar
Amino acids
PharmaceuticalsPharmaceuticals and intermediates
Vitamins
Antibiotics
Antacids
Petroleum and petrochemicalsCatalyst
Phthalic and iso-phthalic acid
Polymers and resins
Sulfur
Terephthalic acid

What filters does it work with?

Press Filter
Disc Filter
Candle Filter
Pan Filter
Leaf Filter
Tower Filter
Drum Filter
Belt Filter

Press Filter

Filter press is the most widely used, covered almost all industrial filtration. Filter Press Cloth Types:

  • Barrel Neck type
  • Single Type
  • Hanging Type
  • Lining Cloth Type
  • Edge Reinforcement with Non-woven Supporting Cloth
  • Edge Sealing with Latex


Application

  • Sludge Dewatering
  • Beer, cane and beet sugar, oil, wine
  • Color pigments, silicates, zeolites, coal, TiO2 and other mined and quarried materials

Technical Parameters for Several Common Use Cloth

Product CodeMaterialYarn TypeWeight (g/m3)Thickness (mm)Air Permeability (L/m/S @200pa)
ES-19130PPMono/Mono3400.54510
ES-P8733PPMono/Mono5500.865
ES-YL J-SPPMono/Mono3100. .56100
ES-NXMPAMono/Mono4200.6950
ES-PDFS80PPMono/Multi5600.980
ES-750APPMulti/Multi3800.7518
ES-750BPPMulti/Multi4200. .8565
ES-750ABPPMulti/Multi6001.1325
ES-3927PEStaple/Staple5500.9115.8

Belt Filter

Belt press cloth needs high vertical and lateral liquid flow properties, excellent resistance
against creasing and mechanical stress. This unique filter media offers the following advantages:

  • Best permeability due to optimal fabric design
  • Wide range of pore sizes (7-150 µm)
  • Optimum particle retention, due to special pore structure
  • Excellent cake release, resulting from the special surface treatment of the fabrics

Application

  • Chemicals
  • Minerals
  • Life science
  • Food
  • Environmental

Technical Parameters for Several Common Use Cloth

Product CodeMaterialYarn TypeWeight (g/m2)Thickness (mm)Air Permeability (L/m/S @200pa)
ES-PDW-08PPMono/Mono6301.140
ES-PDW-20PPMono/Mono6301.180
ES-PDW-30PPMono/Mono5501.1200
ES-PDW-50PPMono/Mono5501.1400
ES-PDW-85PPMono/Mono5501.13600
ES-PDW-120PPMono/Mono5501.151200
ES-PDW-150PPMono/Mono7701.51 500
ES-EDW-30PEMono/Mono10001.15200
ES-EDW-40PEMono/Mono10001.15300
ES-EDW-50PEMono/Mono10001.15400
ES-EDW-85PEMono/Mono10001.15600
ES-EDW-120PEMono/Mono10001. .21000
ES-EDW-150PEMono/Mono10001. .21200

Disc Filter

Dewatering of mineral slurries can be achieved in a number of ways, of which disc filters account for the largest proportion.

Application

Dewatering of mineral slurries

Technical Parameters for Several Common Use Cloth

Product CodeMaterialYarn TypeWeight (g/m?)Thickness (mm)Air Permeability (L/m-/S @200pa)
ES-NTL 1311PAMu uIti/Mu uIti4801. .62280
ES-NXMPAMono/Mono4200.6950
ES-750BPPMu uIti/Multi4200.8565
ES-YL J-SPPMono/Mono3100.56100
ES-YL J-T40PPMono/Mono3300.5240

Pan Filter

Pan filters with their horizontally arranged filter surface are particularly suited for filter cake washing. Pan filters are available with different pan diameters and filter areas from 16 m² to 68 m².

Application

Alumina Production

Technical Parameters for Several Common Use Cloth

Product CodeES_P190
MaterialPP
Yarn TypeMono/Mono
Weight300
Thickness0.6
Air Permeability1 700土200
Tensile StrengthN/5 X 20cmWarp3800
Weft2000
Finish TreatmentHeat setting, Calendaring

Drum Filter

Our fabric technologies were developed to retain the finest particles together with having the highest possible throughput. The unique filter surface makes for good cake release and easy cleanin

Application

  • Monosodium glutamate
  • Starch sugar
  • Oil dewaxing
  • Beneficiation

Technical Parameters for Several Common Use Cloth

Product CodeMaterialYarn TypeWeight (g/m2)Thickness (mm)Air Permeability (L/m/S @200pa)
ES-D-PrPPMono/Mono2600. 24300
ES-D-StPETMono/Mono1 950.24480

Tower Filter

Tower Filter produces extremely dry solids, thus eliminating or dramatically reducing the need for thermal drying. Vertical pressure filter cloth need excellent resistance against extension, creasing and mechanical stress.

Tower Filter Cloth Widely Used Size:

  • 1.05m width X 24cm-150cm length
  • 1.7m width X 35cm-165cm length

Application

  • Mining Industry
  • flotation concentrates,
  • fine iron ore concentrates,
  • leach residues,
  • metallurgical precipitates,
  • scrubber slurries

Technical Parameters for Several Common Use Cloth

Product CodeMaterialYarn TypeWeight (g/m2)Thickness (mm)Air Permeability (L/m2/S @200pa)
ES-L PP10PPMulti/Multi11401.7510
ES-L PPPPMulti/Multi11401.845
ES-L PPMPPMulti/Multi10002.080
ES-L PEPEMulti/Multi1 4001.532
ES-L PEOPEMulti/Mono13501. .6240

Leaf Filter

Leaf filter is applied to alumina production. Leaf filters generally work under high temperature and pressure, so the filter cloth requires anti- high pressure, anti-high temperature and high alkali resistance ability.

Application

Alumina Production

Product CodeMaterialYarn TypeWeight (g/m2)Thickness (mm)Air Permeability (L/m2/S @200pa)
ES-YL _J-SPPMono/Mono3100.56100
ES-YL J-T40PPMono/Mono3300.5240

Candle Filter

Candle Filters are named based on their shape. These filter elements are usually hollow tubes with a cap on the bottom and a threaded connector on top that attaches to a header. The outer face of the tube is usually made of punch plate, expanded metal, sintered metal, or porous ceramic to provide support for the filter media.

Material: PP, PE, PA, PTFE, PPS, PEEK

Candle Filter Cloth Widely Used: φ90, φ80, φ75,φ120.

Application

  • Pharmaceutical Filters
  • Fine Chemistry Filters
  • Food Industry Filters
  • Fuel and Oil Additive Filters
  • Hazardous Materials Filters
  • Precious Metal and other Catalyst Recovery Filters

Technical Parameters for Several Common Use Cloth

Product CodeMaterialYarn TypeWeight (g/m?)Thickness (mm)Air Permeability (L/mz/S @125pa)
ES-PCD18PBPPMu uIti/Multi3900. 7622
ES_PCD03PPPMulti/Multi4300.713
ES-TCD240DFBPEMulti/Multi2250.3289
ES_PPSCD20TPPSMulti/Multi4200. .8525
ES-PEEKPEEKMulti/Multi4300.6112