BinHe wire mesh :Punching /perforated spiral tube selection requirements
Perforated spiral pipe is generally divided into filtering gas medium and filtering liquid medium, and is a cylindrical element used for filtering. The filter cartridge for filtering liquid media is generally installed in the pipeline filter, and the shape is usually cone-shaped, so it is also called the cone filter. Its installation methods are divided into vertical hoisting, oblique installation at a specific angle, flange installation and so on. It has the following characteristics: 1. Greatly increase the effective filter area; 2. Ensure a low and stable pressure difference and increase the flow rate; 3. The components are small and easy to install; 4. Especially suitable for industries with high dust concentrations.
The perforated spiral tube is mainly used for the supporting use of the filter cartridge dust collector. The product uses imported composite fiber filter material (80 wood pulp fiber + 20 polyester fiber). The perforated spiral tube is characterized by good filtration accuracy, good stiffness, Good burst resistance. The filter cartridge uses galvanized diamond-shaped steel mesh as the internal and external support, and it is not easy to rust. The upper and lower end caps are stamped from the 0.8mm electric flower plate imported from South Korea. The wide pleat design is used for a large filtering area, and the elastic fluoroprene rubber is used as the sealing strip. The professional term of the punching spiral pipe industry, in order to purify the original ecological resources and the reuse of resources, and the purification equipment needed, now the filter cartridges are mainly used in the filtration industries such as oil filtration, air filtration, water filtration, and air filtration. The principle of the filter cartridge is to remove a small amount of solid particles in the liquid or air to protect the normal operation of the equipment or the cleanness of the air. When the fluid enters the filter cartridge with a certain filter screen, its impurities are blocked, and the clean fluid passes through the filter. The tube flows out.
1. Chemical production line, pharmaceutical production line, cigarette production line, powder spray coating line, sandblasting shot blasting line, cement industry production and various industrial dust filter elements, dust filter elements, dust filter cartridges, dust filter cartridges (outer diameter: 150mm- 490mm height: 200mm-2000mm); 2. Domestic imported screw compressors, oil and gas separation filter elements of sliding vane compressors, filter water filter filter elements, air purification filter elements (Atlas, Ingersoll Rand, Fusheng, Hitachi, Swan, CompAir, Sullair, German MAN air compressor, etc.); 3. Design and production of standard and non-standard filters, filters, and filter elements for various other industrial production equipment. Such as: air filter element, oil-water separation filter element, oil-gas separation filter element, dust filter element, oil filter element, diesel filter element, hydraulic filter element, steering filter element, pilot filter element, dust filter element, air purification filter element, wire wound filter element, sintered filter element, oil tank filter element.
It is made of single-layer or multi-layer metal mesh. The number of layers and the meshes of the wire mesh are determined according to different use conditions and purposes. The filtering accuracy is high concentricity, high pressure, and good straightness. Stainless steel material. With any burrs, to ensure a long service life. The perforated spiral tube has a uniform mesh number, for 1-500um particles, high liquid filtration accuracy and good effect. The area of the filter cartridge, the accuracy of the filter cartridge, and the shape of the filter cartridge can be customized according to the drawings. Divided into perforated spiral tube, high efficiency filter cartridge, lubricating oil filter cartridge, dust filter cartridge, oil fume filter cartridge, filter cartridge filter screen, it is a detachable cylindrical device, the top and bottom of the cartridge are closed, and there are filters around medium.
Due to corrosion of steel pipes and equipment, the perforated spiral pipe has caused production companies to stop production and reduce the quality of products. It affects the daily supply, gas supply, heating steam or hot water, and brings many difficulties to people's lives. Leakage of buried pipelines and pipelines for oil and gas, water, etc., leaks, leaks, and drips of pipelines and equipment for enterprise refining, chemical, chemical fiber, fertilizer, and pharmaceuticals. The perforated spiral pipe not only loses many useful substances, but also constitutes severe environmental pollution, and even causes catastrophic events such as fire, fire, and collapse. In view of the widespread existence of metal corrosion. In order to prevent or slow down the occurrence of metal corrosion. Various metal anti-corrosion technologies and processes have emerged. The promotion and application of new metal anticorrosion technology, new materials and new equipment. Extend the service life of pipeline equipment, save money, and meet safe production.
