Filter dust collector with cartridge and bag types.The structure of a cartridge-type dust collector consists of an inlet pipe, an outlet pipe, a housing, a dust hopper, a cleaning device, a deflector, an airflow distribution plate, cartridges, and an
electrical control device.
Cartridge-type dust collectors have the advantages of small size, high efficiency, cost-effectiveness, and easy maintenance. They are widely used in industries such as cement, steel, power generation, food processing, pharmaceuticals, and many others. They are considered the best solution for overcoming challenges faced by traditional dust collectors, such as difficulties in collecting ultra-fine dust, high filtration velocity, poor dust cleaning performance, bag wear and leakage, and high operating costs.
Compared to various bag-type and electrostatic precipitators available in the market, cartridge-type dust collectors offer larger effective filtration area, lower pressure drop, low emissions, compact size, and longer service life. They represent a new direction for the development of industrial dust collectors.
Bag-type dust collectors use filter media with both circular and rectangular shapes. The installation methods of the filter media can be either side-insertion or vertical installation. The working principle of bag-type dust collectors involves two stages: filtration and dust cleaning.