Single wet dust collector
A wet dust collector and stand-alone technology, applied in chemical instruments and methods, dispersed particle separation, combined devices, etc., can solve the problems of poor treatment effect of non-hydrophilic dust, difficult dust collection and cleaning, etc., and achieve good dust removal effect. , Small footprint and wide applicability
Active Publication Date: 2020-06-26
路敏
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Problems solved by technology
[0002] In the existing dust removal device, if the non-hydrophilic dust is filtered by the wet dust removal method, it is difficult to clean up and collect the dust because there is no physical filter such as a filter membrane. The majority of dust removal, through dry dust removal, the dust treatment rate can reach 70% -80%, but dry dust removal also has certain problems, such as: when using dry dust removal, some flammable dust, such as spray Plastic (rubber) dust is easy to explode; the cost of a dry dust removal equipment is about 200,000 yuan
Another water dedusting equipment invented by our company before can not fully meet the above dust removal requirements. After testing, it can only be used for metal dust, and the treatment effect on non-hydrophilic dust is poor. Therefore, it is necessary to develop a Dust removal device that can be used for both hydrophilic dust and non-hydrophilic dust
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[0034] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with specific embodiments.
[0035] First of all, "one embodiment" or "embodiment" referred to herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. "In one embodiment" appearing in different places in this specification does not all refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.
[0036] Secondly, the present invention is described in detail by means of structural schematic diagrams, etc. When describing the embodiments of the present invention in detail, for the convenience of explanation, the schematic diagram showing the structure of a stand-alone wet dust collector will not be partially enlarged according to the general...
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The invention provides a single wet dust collector. The single wet dust collector comprises a body, an air inlet device, a liquid spraying device, a first filtering area, a second filtering area, a settling area and an air outlet device, the air inlet device is arranged above the first filtering area, the liquid spraying device comprises a plurality of first liquid spraying openings and a plurality of second liquid spraying openings, the first liquid spraying openings are formed in the first filtering area; the second liquid spraying openings are formed in the second filtering area, the settling area is located below the first filtering area and the second filtering area, the air outlet device is arranged above the second filtering area, and waste gas is fed into the first filtering area through the air inlet device, is filtered by the first filtering area, then is fed into the second filtering area, is filtered, and then is fed to the outside through the air outlet device. The singlewet dust collector provided by the invention is low in filtering cost, strong in suction force, good in filtering effect, convenient in cleaning of filtering equipment parts, not easy to damage, verylow in maintenance cost, easy in cleaning of precipitates, low in requirements on a fan and a water pump, and energy-saving.
Description
technical field [0001] The invention belongs to the technical field of water dust removal, and in particular relates to a stand-alone wet dust collector. Background technique [0002] In the existing dust removal device, if the non-hydrophilic dust is filtered by the wet dust removal method, it is difficult to clean up and collect the dust because there is no physical filter such as a filter membrane. The majority of dust removal, through dry dust removal, the dust treatment rate can reach 70% -80%, but dry dust removal also has certain problems, such as: when using dry dust removal, some flammable dust, such as spray Plastic (rubber) dust is easy to explode; the cost of a dry dust removal equipment is about 200,000 yuan. Another water dedusting equipment invented by our company before can not fully meet the above dust removal requirements. After testing, it can only be used for metal dust, and the treatment effect on non-hydrophilic dust is poor. Therefore, it is necessary...
Claims
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IPC IPC(8): B01D50/00
CPCB01D50/60
Inventor 路敏
Owner 路敏