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Water curtain dust precipitator

A technology of water curtain dust removal and box body, which is applied in the combination device, the use of liquid separation agent, the separation of dispersed particles, etc., can solve the problems of waste of raw materials and environmental pollution, achieve good dust removal effect, good adsorption effect, and is conducive to the adsorption of dust Effect

Active Publication Date: 2015-01-28
湖南豫园(南宁)生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of fertilizer production, a certain amount of dusty gas may be generated, which entrains fertilizer particles, resulting in waste of raw materials and pollution to the environment

Method used

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Embodiment Construction

[0032] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0033] Such as Figure 1-3 As shown, the present invention provides a kind of water curtain dedusting device, comprising:

[0034] The water curtain dedusting mechanism includes a water curtain dedusting box 1 and a first filtrate tank 2, the first filtrate tank 2 is filled with molasses alcohol fermentation liquid, and the lower part of the water curtain dedusting box 1 is provided with a first Air inlet 3, the first air inlet 3 is inserted into the molasses alcohol fermentation liquid, the top of the water curtain dust removal box 1 is provided with a first air outlet 4, the water curtain dust removal box 1 A plurality of first liquid inlets 5 are provided on both sides of the plane, and a plurality of nozzles are arranged on the plurality of first liquid inlets 5, and the...

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Abstract

The invention discloses a water curtain dust precipitator. The water curtain dust precipitator comprises a water curtain dust precipitating mechanism, a sprinkling dust precipitating mechanism and a drying mechanism, wherein the water curtain dust precipitating mechanism comprises a water curtain dust precipitating box body and a first filtrate tank, and a molasses alcohol zymotic fluid is placed in the first filtrate tank; the sprinkling dust precipitating mechanism comprises a sprinkling dust precipitating box body, a sieve layer, a sprayer, a liquid pump and a second filtrate tank, and the molasses alcohol zymotic fluid is placed in the second filtrate tank; the drying mechanism comprises a drying box body, the box body is filled with activated carbon, and dust containing gas enters the water curtain dust precipitating box body from a first gas inlet, passes the sprinkling dust precipitating box body and the drying box body and is discharged from a third gas outlet. The creative use of the liquid-state molasses alcohol zymotic fluid raw material in water curtain dust precipitation is favorable for dust absorption and the reclamation of residual heat in smoke. The liquid raw material is preheated, and the molasses alcohol zymotic fluid used for scrubbing can be reutilized. The device can realize great dust precipitating effect and conform with current-stage environment-friendly and energy-conservative theories with simple structure and low cost.

Description

technical field [0001] The invention relates to dust removal equipment, in particular to a water curtain dust removal device. Background technique [0002] In the sugarcane industry chain, a large amount of waste sugar liquid is produced, and the use of molasses waste liquid to produce alcohol produces a large amount of fermentation liquid. The discharge of these fermentation liquids has caused great environmental pollution. Since the molasses alcohol fermentation liquid contains a large amount of organic matter, amino acid, and trace elements, which are natural organic matter, it can be used as an important raw material in the fertilizer production process. However, in the process of fertilizer production, a certain amount of dust-laden gas may be generated, which contains fertilizer particles, resulting in waste of raw materials and pollution to the environment. [0003] The water curtain dedusting device can absorb and wash hydrophilic dust bodies, but it is not suitable...

Claims

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Application Information

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IPC IPC(8): B01D47/06B01D47/02B01D50/00B01D53/02
CPCB01D47/022B01D47/06B01D47/12B01D53/02B01D50/60Y02P70/10
Inventor 吴志勇夏宁胡金琦刘付力梁志辉雷健
Owner 湖南豫园(南宁)生物科技有限公司
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