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Novel desulfurization and dust removal device and method

A new technology of desulfurization and dust removal equipment, applied in separation methods, chemical instruments and methods, dispersed particle separation, etc., can solve the problems of limited environmental protection and unsatisfactory effects, and achieve easy implementation, low cost, and environmental impact. small effect

Inactive Publication Date: 2018-11-30
南通东来冶金装备有限公司
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Problems solved by technology

At present, some existing desulfurization equipment and methods are still based on wet desulfurization. This method still has unsatisfactory effects in solving the desulfurization problem, and has limited effect on environmental protection.

Method used

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  • Novel desulfurization and dust removal device and method

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Embodiment

[0018] Example: such as figure 1 As shown, the new desulfurization and dust removal equipment includes: ventilation device 1, lye tank 2, cooling spray device 3, absorption tower 4, filter sedimentation tank 5, filter screen 6, sewage recovery device 7, dehydration device 8, filter press Machine 9, nozzle 10. The above-mentioned exhaust device 1 is connected with the cooling spray device 3, the lye tank 2 is connected with the nozzle 10 of the cooling spray device 3, the cooling spray device 3 is connected with the absorption tower 4, and the cooling spray device 3 is connected with the filter sedimentation tank 5 The filter settling tank 5 is provided with a filter screen 6, the filter settling tank 5 is connected with the sewage recovery device 7, the filter settling tank 5 is connected with the dehydration device 8, and the dehydration device 8 is connected with the filter press 9.

[0019] A fan 4-1, a filter screen 4-2, a catalyst carrier 4-3, a dust removal net 4-4, and...

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Abstract

The invention provides a novel desulfurization and dust removal device and method. Firstly, the invention provides the novel desulfurization and dust removal device including an air extraction device,an alkali liquid tank, a cooling spraying device, an absorption tower, a filter sedimentation pool, a filter screen, a sewage recovery device, a dewatering device, a press filter and a nozzle; the air extraction device is connected with the cooling spraying device; the alkali liquid tank is connected with the nozzle of the cooling spraying device; the cooling spraying device is connected with theabsorption tower, the cooling spraying device is connected with the filter sedimentation pool; the filter sedimentation pool is internally provided with a filter screen and is connected with the sewage recovery device; the filter sedimentation pool is connected with the dewatering device; the dewatering device is connected with the press filter. According to the device, provided is the novel desulfurization and dust removal method suitable for the device. The novel desulfurization and dust removal device and method have the advantages of reasonable design, easy implementation, low cost, and good dust removal and desulfurization effects, and is beneficial to environmental protection.

Description

technical field [0001] The invention relates to the technical field of environmental protection, in particular to a novel desulfurization and dust removal equipment and method. Background technique [0002] As our country has higher and higher requirements for environmental protection, energy saving and emission reduction, environmental issues have been placed in a very important position, and the emission of sulfur dioxide is an important issue of environmental protection. At present, some existing desulfurization equipment and methods are still based on wet desulfurization. This method still has unsatisfactory effects in solving the desulfurization problem, and has limited effects on environmental protection. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a novel desulfurization and dedusting equipment and method with reasonable design and easy implementation and good dust and desulfurization effects. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/50B01D53/79B01D53/75
CPCB01D53/504B01D53/75B01D2251/304B01D2251/604
Inventor 陈辉王维弟
Owner 南通东来冶金装备有限公司
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