Coal-fired boilers used PPS dust filtration for flue gas cleaning process
Excellent acids resistant kiln furnace gas disposal ryton filter bag
PPS filter bags is the best choice for coal fired boiler / furnace in thermal power plant . The operation temperature of PPS filter bags is up to 190 degree C.
Features of PPS Filter media / PPS filter bags :
PPS filter is a type of high temperature resistance filter media, the temperature resistant up to 190 C,
PPS filter bags are with excellent chemical resistance except for oxidizing agent such as NO2 and Oxygen.
PPS Filter bags has very good acid resistance and good thermal resistance.
PPS dust filtration Applications:
In thermal power plant coal boiler, waste incinerator, thermal power plant of fly ash filtration of pulse clear dust collector , PPS filter bag ,Rtyon filter bag are an ideal filtration material.
PPS dust filtration Specifications:
Series: |
PPS550gsm |
Material: |
PPS (RYTON) 450 - 650g/sq.m needle felt |
Fibre: |
100% PPS / RYTON staple fibre (Toray / Toyobo, Japan original fibre, or Chinese fibre available) |
Scrim: |
100% PPS / RYTON staple fibre (Toray / Toyobo, Japan original fibre, or Chinese fibre available) |
Weight: |
400 - 650g/m2 (customized) |
Finishing: |
Heat setting, single side singeing, calendering (double sides finishing would be available upon request) |
Specifications: |
Customized according to drawing / sample |
Packaging: |
Polybag in cartons |
Applications: |
Coal-fired power plant, waste incinteration plant, circulating fluidized bed boilers, etc. |
Delivery Time: |
7-45 days |
Payment Terms: |
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Below fiber performance index for your reference.
|
Operating Temperature (°C, dry) |
Abrasion Resistance |
Hydrolysis Resistance |
Alkali Resistance |
Organic Acid Resistance |
Mineral Acid Resistance |
Oxidation Resistance (15%) |
PPS |
190/ (200) |
Good |
Excellent |
Excellent |
Excellent |
Excellent |
Poor |
GRACE FILTER is expertise manufacturer of High temperature smoke / fumes standby filter bags , our advantage products are Ryton / PPS filter bags and NOMEX filter bags.
Applications of GRACE FILTER filter bags :
1) The fume and smoke treatment and particle removing system in metallurgy plant, alloy plant, steel works, moulding factories, fire-retardant factories and power stations
2) Fume filtration, tiny particle recycle and division of liquid and solid in aluminum electro analysis, tin, zinc, cooper and other rare metals
3) Smoke filtration in garbage burning, coal-feed boiler and liquidized laid boilers
4) Division of liquid, solid and tiny particle recycle in chemicals, coke, carbon, dyestuff, pharmacy and plastics
5) Asphalt concrete mixture, cements, ceramics, building materials, lime and plaster
6) Dust treatment, purification and collection in electronics, mining, foodstuff processing, flour and timber processing.
