Pulse jet bag house filter bags/sleeve
Air chamber pulse jet bag house filter bag:
The diameter of Air chamber pulse jet bag house filter bag is 130 mm, and the length of the filter bag is 2450 mm and 3060 mm. In order to increase some filtering area, the length of the filter bag is sometimes longer.
The design of this kind of filter bags is popular and continues in cement and other enterprises. This kind of dust collector has a large proportion and relatively dry dust is suitable for use. It is widely used in crushing, packaging, warehouse top, clinker cooler and dust collecting system of various grinders in cement plant. This series of dust collectors can operate under negative or positive pressure without any change in their main structure, and their dust collection efficiency can reach more than 99.9%.
Traditional pulse jet type filter bags/sleeve:
This kind of filter bag is external filter type. The size of the filter bag is usually from 110 to 180mm in diameter. The length of the filter bag is usually less than 5 meters, and most of the filter bags are 2 to 3 meters
Long bag low pressure (high pressure) pulse jet type filter bag：
At present, this kind of filter bag has the largest usage. The seal between the filter bag mouth and the cell plate adopts the elastic ring-like bag mouth structure, which is embedded in the cell plate hole. It has good sealing connection with the cell plate and is convenient for installation and replacement. The sizes of filter bags are generally in diameter of 120, 125, 130, 140, 150 and 160mm, and their lengths are generally about 6 meters. In order to reduce the cost of dust collector, sometimes in order to expand the filter area, the filter bag is designed to be 7.2 meters or 8 meters in length, which puts forward higher requirements for the quality of filter bag cage and cell plate.
