Special tail gas desulfurization and dust removal equipment for tobacco drying and baking barn

A desulfurization and dust removal equipment, desulfurization and dust removal technology, applied in the direction of using liquid separation agent, dispersed particle separation, chemical instruments and methods, etc., can solve the problems of excessive combustion exhaust emissions, unfavorable energy saving and environmental protection, etc., and achieve the effect of low cost of use

Inactive Publication Date: 2015-07-29
ANHUI ZHONGKE AUTOMATION
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The fuel used in the barn includes coal, plant fuel, etc. In the prior art, there is no special exhaust gas desulfurization and dust removal equi

Method used

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  • Special tail gas desulfurization and dust removal equipment for tobacco drying and baking barn

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings.

[0014] like figure 1 It can be seen that the exhaust gas desulfurization and dust removal equipment dedicated to tobacco drying and curing barns of the present invention includes a chimney 1, which is connected to the hot blast stove of the curing barn.

[0015] It also includes a desulfurization and dust removal box 2 and an agitator 3, the stirring paddle of the agitator 3 extends below the liquid level of the desulfurization and dust removal box 2; the desulfurization and dust removal box 2 should be filled with purified liquid, and in this embodiment, the purified liquid is lime water.

[0016] An induced draft fan 4 is arranged between the chimney 1 and the desulfurization and dust removal box 2, and a plurality of nozzles 41 are arranged in the outlet duct 40 of the induction fan 4, and between the described desulfurization and dust removal box 2 and the pluralit...

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Abstract

The invention provides special tail gas desulfurization and dust removal equipment for a tobacco drying and baking barn. The special tail gas desulfurization and dust removal equipment comprises a chimney, a desulfurization and dust removal box and a stirrer, wherein a stirring paddle of the stirrer extends to below the liquid level of the desulfurization and dust removal box; an induced draft fan is arranged between the chimney and the desulfurization and dust removal box; a plurality of spray nozzles are arranged in an air outlet duct of the induced draft fan; the desulfurization and dust removal box and the plurality of spray nozzles are connected by water pump pipelines; a secondary chimney is also arranged on the desulfurization and dust removal box. The special tail gas desulfurization and dust removal equipment has the advantages of good desulfurization and dust removal effect, capability of realizing clean discharge, small occupied area, low cost, safety and reliability.

Description

technical field [0001] The invention relates to tobacco drying equipment, in particular to a special tail gas desulfurization and dust removal equipment for tobacco drying and curing rooms. Background technique [0002] After the fresh tobacco leaves are harvested, they must be baked in the barn to remove the moisture. The curing room includes an oven and a workshop. The crops are placed in the workshop. The heat generated by the oven enters the workshop through air circulation, and the moisture content of the crops meets the processing and storage requirements through the baking operation. The fuel used in the barn includes coal, plant fuel, etc. In the prior art, the barn does not have special exhaust gas desulfurization and dust removal equipment, resulting in excessive combustion exhaust emissions, which is not conducive to energy conservation and environmental protection. Contents of the invention [0003] The technical problem to be solved by the present invention i...

Claims

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Application Information

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IPC IPC(8): B01D53/78B01D53/48B01D47/02
Inventor 潘劲松李必超吴自来唐威施邦邦孙有成
Owner ANHUI ZHONGKE AUTOMATION
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