Liuzhou manufacturer of dust collector bags for PPS film lamination_Filter Bag_Filter Materials_Machinery_Products_Zhongshang 114 Industry Resources Network

Description

Complex organic vapors emitted from chemical reaction kettles intertwine with acidic mist; PPS bags, relying on their inherent chemical inertness, resist sulfur, chlorine, and ammonia corrosion, ensuring exhaust gas meets emission standards. In coke plants, the intermittent dust from coal loading and coke pushing experiences a sharp temperature rise and contains tar; it is treated for waterproofing and oil resistance and possesses instant temperature tolerance, preventing bag sticking and burning, thereby extending the lifespan by over three years. In the fluorine-containing flue gas of non-ferrous metal smelting, the PPS bags, when compounded with PTFE, enhance antioxidant levels, capturing micron-sized metal oxide dust and safeguarding the surrounding ecosystem.

The wet, sulfur, and dust concentrations in blast furnace gas for steel can reach up to 100g/Nm³. With its extremely low hydrolysis rate and excellent antioxidant properties, PPS bag filters reduce the risk of糊袋 due to工况 fluctuations to an extreme minimum; the polar structure of the fibers has a natural adsorption inertia for SO₂ and SO₃, maintaining a strength retention rate of 93% even after 72 hours of acidic gas aging; post heat-rolling and singeing, followed by PTFE coating treatment, the surface friction coefficient is reduced by 40%, dust falls off instantly during cleaning, and the system differential pressure remains ≤1000Pa; operating continuously at a high filtration air velocity of 6m/min, the emissions concentration remains stable at less than 8mg/Nm³, aiding steel companies in easily complying with emissions retrofitting requirements.

Biomass boiler flue gas moisture content can reach up to 20%, and it is rich in alkali metal salts such as KCl and NaCl. PPS filter bags are treated with special waterproof and oil-resistant finishes, raising the water contact angle to 130°. Salt particles crystallize on the surface and can be removed by pulse cleaning; fibers can withstand continuous aging in a 120°C saturated steam environment for 1000 hours, maintaining a break strength retention of ≥95%, ***solving the persistent problem of "caking bags"; after coating, the filtration air speed can reach 1.2 m/min, and the emission concentration ≤8 mg/Nm³, helping biomass power plants achieve green, efficient, and energy-saving operation.

Unit Price	Negotiable
Inquiry	None
Delivery	All Cities3dayswithin
Stock	1PieceMOQ1Piece
Brand	Feng Xinyuan
Short-term operating temperature	232°C
Post-processing methods	High-temperature heat pressing and singeing, water-repellent, oil-resistant treatment, coating
Thickness	2.0 mm
Expiry	Long Valid
Update	2025-12-05 18:24

Jiangsu Fengxin Yuan Environmental Protection Group Co., Ltd.

Liuzhou manufacturer of dust collector bags for PPS film lamination

江苏丰鑫源环保集团有限公司

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