Processing method of dust skeleton
The dust collector bag is also called the filter type dust collector. It is a dry type high efficient dust collector. The dust collector bag is a bag filter element made of the fiber braid to collect the dust removal device of the solid particles in the dust gas. The principle is that dust particles are intercepted by the impact of inertia force and fibers when they pass through filter cloth fibers.
Processing method of dust skeleton
The dedusting skeleton is mainly divided into three parts: woven filter material, dust collecting cloth bag, nonwoven filter cloth, dusting cloth bag and composite filter material.
1, woven filter bag filter: using looms to vertically arrange yarn and weft yarns which are arranged vertically according to a certain organization rule, in the letter W. 2, non-woven filter bag filter bag: without the general spinning and weaving process, the fiber into a net or yarn into a layer, interlaced, glued, needled, melted or spinning sheet filter material, with the letter NW and the specific processing method of the composite letter of the letter;
3. Composite filter cloth bag: filter bag made of more than two methods or made of two or more materials, which is written in letter C.
The dust skeleton is the rib of the filter bag. It should be light and easy to install and maintain. The quality of the frame directly affects the filtering state and service life of the filter bag. The natural granite is used to process the circular curved plate through mechanical processing. The whole structure is smooth and smooth. It has the characteristics of corrosion resistance, abrasion resistance and high temperature resistance. The exterior is poured with high strength and high temperature resistant and alkali resistant materials.
The strength and life span of the equipment are greatly enhanced by the outer protective steel plate of the barrel equipment. The body uses 1 meters per section structure, the joints have concave and convex joints at each joint, and the joints are connected with furan resin or acid alkali glue mud at the joint to ensure that the connection is not leaky; overcoming the common faults of the seeping and air leakage of the original granite duster. The upper sink. For the ceramic structure, the ceramic dust collector ensures no water leakage in the water supply process, avoids the seepage setback of the original granite duster water trough, and strengthens the use effect of the dust collector. The simple installation is 1 meters per day, and the site can be installed for half a day, reducing the construction period.
(1) the influence of the size of the dust skeleton: in the geometric size of the dust skeleton, the diameter of the dust skeleton, the inlet of the gas and the shape and size of the exhaust pipe are the most important factors.
(2) the influence of gas parameters on the performance of the dust removal framework, including the influence of gas flow, the influence of the concentration of the gas, the influence of the moisture content of the gas, the influence of the density, viscosity, pressure and temperature of the gas.
(3) the effect of the physical properties of dust on the dust skeleton
(4) the influence of the roughness of the inner wall of the dust skeleton: the dust particles concentrated near the wall will cause a swirling flow caused by the rough surface, so that some dust particles are thrown into the rising air and into the exhaust pipe, which reduces the efficiency of the dust removal.
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Product Categories : Dust Collector Fittings > Dust Collector Bag Cage