Novel boiler dust removal device
A dust removal device and boiler technology, which is applied in the direction of combined devices, dispersed particle separation, chemical instruments and methods, etc., can solve the problems of poor compatibility and dust removal, single function of boiler dust collector, and bulky equipment, and achieve simple structure, Convenient post-maintenance, overall cost-effective effect
Inactive Publication Date: 2020-03-27
XUZHOU XUANKE AGRI MASCH CO LTD
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is that the current boiler dust collector has single function, bulky equipment, poor compatibility and dust removal performance.
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Embodiment Construction
[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0016] When the present invention is actually implemented, a novel boiler dedusting device includes a housing 1, a bag-type dedusting mechanism 3, a desulfurization mechanism, a Laval tube-type dedusting mechanism 8 and a gas delivery mechanism, and the housing 1 includes an air inlet 2. The ventilation grille 13 and the main control system 14, the air inlet 2 is set on one side of the housing 1, the main control system 14 is installed on the other side of the housing 1, the The ventilation grille 13 is arranged on the casing 1, the bag-type dust removal mechanism 3 is arranged in the casing 1, and the bag-type dust removal mechanism 3 includes a fan 15, a filter bag 16 and Filter screen 17, the fan 15 is arranged in the housing 1, the filter bag 16 is installed on the side of the fan 15, and the filter screen 17 is installed in the filter bag 16 , the desul...
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The invention discloses a novel boiler dust removal device comprising a shell, a cloth bag type dust removal mechanism, a desulfurization mechanism, a Laval tube type dust removal mechanism and a gasconveying mechanism; the shell comprises a gas inlet, a ventilation grid and a main control system; the bag type dust removal mechanism comprises a fan, a filter bag and a filter screen; the fan is provided with a desulfurization mechanism, and the desulfurization mechanism comprises a desulfurization device, a drain pipe, a water collecting tank and a calcium sulfite collecting tank; the desulfurization device comprises a main pipeline, a spray head, a reaction tank and an impeller dehydrator; the Laval tube type dust removal mechanism comprises a gas inlet pipe, a Laval tube, a sound wave generator, a dust collection device, a built-in motor and a gas exhaust hood; the gas conveying mechanism comprises an exhaust port filter screen, a detection device, a gas channel and a high-power fan.Compared with the prior art, the novel boiler dust removal device has the advantages of being simple in structure, high in functionality, high in integration degree, high in cost performance, long inservice life and convenient to maintain in the later period.
Description
technical field [0001] The invention relates to the field of dust removal, in particular to a novel boiler dust removal device. Background technique [0002] As an indispensable part of industrial equipment, boilers inevitably produce dust and flue gas while providing heat. Under the general trend of vigorously promoting environmental protection, boiler dust removal is particularly important. The essence of boiler dust removal is to remove the dust generated during boiler operation. Dust is separated from the flue gas to reduce dust pollution and desulfurize the flue gas. The current boiler dust collectors are divided into four categories: mechanical dust collectors, wet dust collectors, filter dust collectors and electric dust collectors. Each type of dust collector The dust collector can be selected according to the actual situation, but the function and dust removal method of the dust collector are single, and the dust removal effect for different requirements is not good...
Claims
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IPC IPC(8): B01D50/00
CPCB01D50/00
Inventor 张嘉泰史翔文邵慧梁敏
Owner XUZHOU XUANKE AGRI MASCH CO LTD