AT-LTC Series cartridge filter I. Introduction AT-LTC Series cartridge filter is our digestion and absorption of foreign advanced technology of similar products based on the combination of the actual usage, its been constantly improved and perfected . With advanced technology, small footprint, dust, high efficiency, energy-saving effect is remarkable, save infrastructure investment, easy maintenance and long life and many other advantages which are widely used in building materials, electric power, light industry, metallurgy, chemicals, tobacco, shipbuilding and other industries. In the filter dust collector bag filter, compared with the series is a new generation product, is an ideal alternative baghouse. Second, the principle of the dust collector vacuum operation, dusty gas from the inlet into the cabinet, in the fold under the action of negative pressure within the cartridge, gas from the tube into the outer tube through the filter into the net from the gas chamber exhaust outlet, when the dust on the filter surface piled up, more and more resistance when (time can also be set) pulse valve is opened, the compressed air is injected directly into the cartridge center, sequential pulse cleaning cartridge, the trapped on the surface of the cartridge dust blowing a clear. Dust is the trend with the main stream, and under the influence of gravity into the hopper, the recovery low resistance operation. III. Product Features 1, the fine filter material to ensure the collection efficiency for 1μm 99.99% 2, do as fine dust collector is also suitable for various working conditions dust removal system. 3, to solve the fine, coalescence, humid , fibrous dust filtration problems. 4, simple structure, shape, small size, saving floor space, easy maintenance, long service life. 5, the modular structure of its combination of filtration area, capacity, and dimensions can be used for wide range of flexible options, and practical. Work cartridge filter works as follows: dusty gas from the hopper (or the lower open flange) into the filter chamber, coarse particles directly into the hopper or ash silo, dusty gas through the bag filter, dust retention in the pocket watch, pocket to the net by net gas chamber by the fan into the atmosphere. When the dust bag surface increased, resulting in increased resistance of the device to the set value, the time relay (or differential pressure controller) output signal, programmable instrument to work, turn-by-pulse valve, so that compressed air through the vents on the bag for injection cleaning, a sudden expansion of the bag, in a reverse flow under the action of the table attached to the bag of dust quickly from the bag into the hopper (or ash silo), dust from the flap valve. Blow-by-row cleaning bag only, other row filter bag is still normal stop fan.