325 * 660 dust removal filter cartridge with membrane coated air filter cartridge for high air volume processing

325 * 660 dust removal filter cartridge with membrane coated air filter cartridge for high air volume processing

The Tongshuai 325 × 660 film coated dust removal filter cartridge is an efficient air filter cartridge designed specifically for high air volume dust removal scenarios. With film coating technology and scientific structure, it achieves dual advantages of high air volume processing and high-precision filtration. It is widely suitable for industrial dust removal equipment, welding smoke purifiers, pulse dust collectors, etc., and is supplied in stock by manufacturers with outstanding cost-effectiveness.

On the basis of the basic specifications, the filter cartridge has an outer diameter of 325mm, a height of 660mm, and an inner diameter of 220mm. It is compatible with a standard flower plate of Φ 330mm and can be installed with six ear quick release or flange top mounting, which requires no tools for disassembly and greatly improves maintenance efficiency. The filter material is made of high-quality polyester long fibers as the base material, covered with PTFE film on the surface. The film has uniform pore size, smooth and hydrophobic, which can block fine dust and effectively prevent dust adhesion, achieve efficient dust cleaning, avoid filter cartridge blockage, and provide guarantee for high air volume operation.

The core advantages focus on high air volume and high precision. The filter cartridge adopts a wide pleated deep corrugated design, greatly increasing the filtration area to about 7.2 square meters. Combined with the low resistance characteristics of film covering, the initial pressure difference is ≤ 120Pa, and the rated processing air volume can reach 800-1800m ³/h, far exceeding ordinary filter cartridges. It can quickly process a large amount of dusty air and is suitable for high dust and high air volume working conditions. The filtration accuracy reaches 0.3-5 μ m, and the filtration efficiency is ≥ 99.9%. It can efficiently capture fine particles such as welding smoke and industrial dust, and the purification effect meets the standard.

The structural technology is solid, with a 0.8mm thick galvanized skeleton used both inside and outside, which is resistant to negative pressure and does not deform. It is compatible with a pulse back blowing dust cleaning system and is not easily damaged during dust cleaning; PU polyurethane foam seal, tightly adhered, with a leakage rate of less than 0.5%, to prevent the leakage of dusty air. The temperature resistance range is -25 ℃ to+80 ℃, and anti-static and flame-retardant options are available. It is suitable for various complex working conditions and has a service life that is extended by more than 30% compared to ordinary filter cartridges.

As a direct supply product from Tongshuai manufacturer, this filter cartridge has sufficient stock and can be shipped on the same day. It supports customized coating thickness, anti-static, high temperature resistance and other special requirements. Bulk purchases can enjoy discounts, making it the preferred product for high air volume and high-precision filtration in the industrial dust removal field.

325 * 660 dust removal filter cartridge with membrane coated air filter cartridge for high air volume processing