Ventilation and dust removal equipment for dust explosion prevention in workshop
A dust removal equipment and anti-dust technology, which is applied in the direction of using liquid separating agent, combined device, and dispersed particle separation, etc., can solve the problems of short dust walking path, small contact area between dust and dust removal structure, and single dust removal method, so as to increase walking distance, prevent residual soil, and enhance the filtering effect
Active Publication Date: 2019-11-08
GUANGDONG SAFETY PROD TECH CENT CO LTD
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Problems solved by technology
[0005] In order to solve the above-mentioned technical problems, the present invention provides ventilation and dust removal equipment for dust explosion prevention in workshops, to solve the problem that the existing dust removal method is single, the contact area between dust and dust removal structure is small when filtering, and the walking path of dust in the dust removal bucket is relatively short. question
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[0037] as attached figure 1 to attach Figure 8 Shown:
[0038]The present invention provides ventilation and dust removal equipment for dust explosion prevention in workshops, including: dust removal cylinder 1, dust removal cylinder support frame 2, air intake pipe 3, air inlet 4, spiral track 5, dust removal structure 6, frame 601, cloth bag 602 , cylindrical tube 7, ring 701, centrifugal fan 8, motor A9, air outlet pipe A10, air outlet pipe B11, square bucket 12, bucket support frame 13, square air outlet 14, circular hole 1401, rectangular plate 15, water outlet pipe 16. Barrel cover 17, motor B18, water pump 19, circular spray port 20, spray hole 2001, square air outlet pipe 21, dry filter box 22 and activated carbon filter box 23; dust removal cylinder 1 is a conical structure, and the outer wall of dust removal cylinder 1 There is a support frame 2 for the dust removal tube which is socketed and welded; the bottom end of the dust removal tube 1 is fixedly connected w...
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Abstract
The invention provides ventilation and dust removal equipment for dust explosion prevention in a workshop. The equipment includes a dust removal cylinder, a drying filtration box and an activated carbon filtration box; the dust removal cylinder has a tapered structure, and the outer wall of the dust removal cylinder is sleeved by and welded to a dust removal cylinder supporting frame; the bottom end of the dust removal cylinder is fixedly connected with an air intake pipe, and a head end of the air intake pipe is fixedly connected with an air inlet. Through cooperated arrangement of the dust removal cylinder, a spiral track and a dust-removing structure, firstly, because the dust removal cylinder has the tapered structure, and the dust-removing structure placed in the dust removal cylinderalso has a tapered structure, dust-containing air entering the dust removal cylinder can be in contact with the dust-removing structure at the greatest extent, and the dust removal effect can be increased, and secondly, because the spiral track is welded inside the dust removal cylinder, the dust-containing air entering the dust removal cylinder can travel along the spiral track, a traveling pathof the dust-containing air in the dust removal cylinder and the contact area with the dust-removing structure are increased to a certain degree, thereby enhancing the filtration effect of dust.
Description
technical field [0001] The invention belongs to the technical field of ventilation and dust removal equipment, and more specifically relates to ventilation and dust removal equipment used for dust explosion prevention in workshops. Background technique [0002] Workshop ventilation and dust removal equipment is an environmental protection equipment for air exchange and dust removal in factories or workshops. There are many types of existing ventilation and dust removal equipment, among which filter bag dust collector is a common type of dust collector. The dust collector composed of filter bags as filter elements has the advantages of reasonable structure, high dust removal efficiency and remarkable energy saving effect. It is widely used in building materials, light industry, metallurgy, chemical industry and other industries. frames and motors etc. [0003] Based on above-mentioned inventor's discovery, existing anti-dust explosion ventilation and dedusting equipment main...
Claims
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IPC IPC(8): B01D50/00B01D53/04B01D53/26B01D47/06B01D47/02
CPCB01D47/021B01D47/06B01D53/26B01D53/04B01D50/60
Inventor 杨磊
Owner GUANGDONG SAFETY PROD TECH CENT CO LTD
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