Gas washing device

A technology for gas scrubbing and tower body, which is applied in the field of ammonia nitrogen removal by steam, which can solve the problems of gas and acid leakage, environmental pollution, low treatment efficiency, etc.

Pending Publication Date: 2019-09-24
GUANGDONG WENYANG ENVIRONMENTAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional ammonia nitrogen removal technology generally uses acid liquid for absorption, but the current treatment efficiency of this equipment is low, and the absorption is not complete, resulting in a small amount of a

Method used

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  • Gas washing device

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Embodiment

[0024] Please refer to figure 1 , the present invention provides a scrubbing device 100, comprising a first tower body 10, a second tower body 20, a connecting pipe 30 and an acid tank 40, a first packing part 11 is installed in the first tower body 10, a first tower body 10 The top of the body 10 is provided with a first opening 12, and the first tower body 10 is elastically connected with a first steam pipe 13 corresponding to the first opening 12, and the first steam pipe 13 is provided with a steam inlet 14; in the second tower body 20, at least There is a second packing part 21, the top of the second tower body 21 is provided with a second opening 22, and the second tower body 20 is elastically connected with a second steam pipe 23 corresponding to the second opening 22, and the second steam pipe 23 is provided with a steam Outlet 24; the connecting pipe 30 is elastically connected to the bottom of the first tower body 10 and the bottom of the second tower body 20; the ac...

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PUM

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Abstract

The invention discloses a gas washing device. The gas washing device comprises a first tower, a second tower, a connection pipe and an acid solution tank. A first filler part is installed in the first tower, the top of the first tower is provided with a first opening, and a first steam pipe is elastically connected to the portion, corresponding to the first opening, of the first tower and provided with a steam inlet; a second filler part is at least installed in the second tower, the top of the second tower is provided with a second opening, and a second steam pipe is elastically connected to the portion, corresponding to the second opening, of the second tower and provided with a steam outlet; the connection pipe is elastically connected to the bottom of the first tower and the bottom of the second tower separately; the acid solution tank is communicated with the connection pipe, communicated with the first tower through a first pipe via the first steam pipe and communicated with a second tower through the second pipe via the second steam pipe. According to the gas washing device, ammonia nitrogen in steam can be completely absorbed, the treatment efficiency is improved, leakage is avoided, and the cost is low.

Description

technical field [0001] The invention relates to the technical field of ammonia nitrogen removal by steam, in particular to a scrubbing device. Background technique [0002] The steam in different evaporation systems generally has the opportunity to come into contact with ammonia nitrogen, so that the steam in the system contains ammonia nitrogen and is polluted, which requires removal of ammonia nitrogen in the steam before use. The traditional ammonia nitrogen removal technology generally uses acid liquid for absorption, but the current treatment efficiency of this equipment is low, and the absorption is not complete, resulting in a small amount of ammonia nitrogen in the outlet steam; and the current absorption equipment needs to use It is made of metal materials, and there are many nozzles on the equipment, which may easily cause gas and acid leakage and pollute the environment. Contents of the invention [0003] Based on this, it is necessary for the present invention...

Claims

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Application Information

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IPC IPC(8): B01D53/78B01D53/58
CPCB01D53/58B01D53/78Y02A50/20
Inventor 荣东
Owner GUANGDONG WENYANG ENVIRONMENTAL TECH CO LTD
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