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Spray tower used for industrial waste gas treatment

A technology of industrial waste gas and spray tower, which is applied in the field of spray tower, can solve the problems of insufficient atomization degree, etc., and achieve the effect of preventing mist from running out, obvious chemical adsorption effect, and good atomization effect

Inactive Publication Date: 2017-02-15
福建众辉环保设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing spray tower technology, the spray liquid is often difficult to chemically react with the pollutants in the exhaust gas due to insufficient atomization.

Method used

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  • Spray tower used for industrial waste gas treatment
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Embodiment Construction

[0024] Combine below Figure 1-2 The present invention is further described, but the protection scope of the present invention is not limited to the content.

[0025] Wherein the same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer "respectively refer to directions toward or away from the geometric center of a specific component, and the drawings are all in a very simplified form and use inaccurate ratios, which are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention.

[0026] For the sake of clarity, not all features of an actual embodiment are described. In the following description, well-known functions and constructions are not described in detail since they would obscure the invention with unnecessary detail and ...

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Abstract

The invention discloses a spray tower used for industrial waste gas treatment. The spray tower comprises a motor, a shell, a gas feeding tube and a gas discharging tube, the motor is arranged at the upper end of the shell, a polyhedral hollow ball packing layer is arranged in the shell, a volcanic rock flow-separated ball packing layer is arranged at the upper end of the polyhedral hollow ball packing layer, rotating blades are arranged at the upper end of the volcanic rock flow-separated ball packing layer, a spray liquid in the right lower end of the shell is connected to an annular spray tube arranged at the upper end of the rotating blades through a circulating tube, and a spray liquid in the left lower end of the shell is connected to a lower spray tube arranged between the polyhedral hollow ball packing layer and the volcanic rock flow-separated ball packing layer through a circulating tube. The spray tower has the following advantages: the spray tower has an obvious chemical adsorption effect on polluting substances in waste gas; the spray tower adopting two spray tubes and two-layer spraying has a good atomization effect, and well contacts with dusts; and the annular spray tube is arranged at the upper end of the spray tower, and the rotating blades are arranged at the lower end of the annular spray tube, so a liquid sprayed by the annular spray tube is rotated by the rotating blades, thereby the atomization effect is improved.

Description

technical field [0001] The invention relates to a spray tower used for industrial waste gas treatment, which belongs to the technical field of environmental protection engineering. Background technique [0002] Industrial waste gas refers to the general term for all kinds of pollutant gases that are discharged into the air during fuel combustion and production processes in the enterprise factory area. These exhaust gases include: carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxides, chlorine, hydrogen chloride, carbon monoxide, sulfuric acid (mist) lead mercury, beryllium compounds, smoke and productive dust, which will pollute the air when discharged into the atmosphere. These substances enter the human body through the respiratory tract in different ways, some directly cause harm, and some have a cumulative effect, which will seriously endanger human health. Different substances will have different effects. [0003] At present, the spray adsorpti...

Claims

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Application Information

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IPC IPC(8): B01D53/06B01D53/78B01D47/06
CPCB01D53/06B01D47/06B01D53/78
Inventor 陈铭
Owner 福建众辉环保设备有限公司
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