Integrated device with high-pressure resistance, dust removal and dust storage functions
A dust removal device and high-pressure-resistant technology, which is applied in the separation of dispersed particles, chemical instruments and methods, and filtration of dispersed particles, can solve problems such as structural instability, looseness or falling off, and work obstacles, and achieve the effect of structural stability
Inactive Publication Date: 2012-03-21
KELIN ENVIRONMENTAL PROTECTION EQUIP
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Problems solved by technology
However, there is no special structure for connection between the bag cage and the flower plate, that is to say, it is likely to cause loosening or falling off during dust removal or cleaning, causing work obstacles, and its structure is quite unstable
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[0019] The present invention will be further described below in conjunction with accompanying drawing and embodiment:
[0020] like figure 1 , 2 A high-pressure dust removal and ash storage integrated device shown includes a cylinder body 1 (circular, rectangular, square or other) of a dust collector, a dust removal device 3 arranged in the cylinder body 1, a blowing device and connected to the The cone bucket 2 at the bottom of the cylinder 1.
[0021] Among them: the side wall of the cylinder 1 is provided with an air inlet 10, the air inlet pipe of the air inlet 10 extends to between 1 / 3 and 1 / 2 of the inner lateral direction of the cylinder 1, and the end of the air inlet pipe is bent downward; the cylinder body The top of 1 is provided with an air outlet 11 and an explosion relief valve port 12, and the dust removal device 3 is arranged between the air inlet 10 and the air outlet 11.
[0022] The bottom of the cone bucket 2 is provided with a discharge port 20, and the...
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The invention relates to an integrated device with high-pressure resistance, dust removal and dust storage functions. The integrated device comprises a dust remover cylinder body, a dust removal device, a jetting device and a tapered hopper, wherein, the dust removal device is arranged in the cylinder body; the tapered hopper is connected with the bottom part of the cylinder body; an air inlet is formed on the side wall of the cylinder body; an air outlet is formed at the top of the cylinder body; a discharge port is formed at the bottom of the tapered hopper; the dust removal device is arranged between the air inlet and the air outlet; the dust removal device comprises a chequered plate, bag cages and filtering bags; the chequered plate is horizontally fixed in the cylinder body; the bag cages are connected with the chequered plate; the filtering bags are arranged outside the bag cages; a plurality of through holes are formed on the chequered plate; hook parts are arranged at the upper parts of the bag cages; the bag cages penetrate through the through holes and then are hooked on the chequered plate; bag cage pressing frames are arranged at the upper parts of the bag cages; and the hook parts are fixed between the bag cage pressing frames and the chequered plate. The integrated device fixes the bag cages to the chequered plate stably through the bag cage pressing frames, can avoid the looseness of the bag cages caused by airflow or pressure when dust removal and soot cleaning are carried out, and can lead the structure to be more stable.
Description
technical field [0001] The invention relates to a high-pressure resistant dust removal and ash storage integrated device. Background technique [0002] At present, the dust removal methods of blast furnace gas mainly include wet dust removal and dry dust removal. With the maturity of bag dust removal technology in dry dust removal, its application is becoming more and more extensive. The structure of the bag filter generally includes a cylinder, a flower plate arranged in the cylinder, a bag cage and a filter bag connected to the flower plate, and a blowing device for cleaning dust. However, there is no special structure to connect the bag cage and the flower plate, that is to say, when dust removal or dust cleaning is performed, it is likely to cause loosening or falling off, causing work obstacles, and its structure is quite unstable. Contents of the invention [0003] The invention provides a high-pressure resistant dust removal and ash storage integrated device. [0...
Claims
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IPC IPC(8): B01D46/04B01D46/06
Inventor 唐祥荣沈卫星
Owner KELIN ENVIRONMENTAL PROTECTION EQUIP