CN106310896A - Multistage reaction exhaust gas treatment tower - Google Patents
Multistage reaction exhaust gas treatment tower Download PDFInfo
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- CN106310896A CN106310896A CN201510344187.1A CN201510344187A CN106310896A CN 106310896 A CN106310896 A CN 106310896A CN 201510344187 A CN201510344187 A CN 201510344187A CN 106310896 A CN106310896 A CN 106310896A
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- Prior art keywords
- exhaust gas
- treatment tower
- treatment
- reaction
- tower body
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- Treating Waste Gases (AREA)
Abstract
The invention discloses a multistage reaction exhaust gas treatment tower. The treatment tower comprises a treatment tower body, the bottom of the treatment tower body is provided with a gas inlet, the top end of the treatment tower body is provided with a gas outlet, a filler layer and a spray layer are arranged in the treatment tower body from bottom to top, the spray layer comprises three groups of spray tubes which are arranged up and down, the three groups of spray tubes are connected with a liquid distribution box arranged outside the treatment tower body through pipelines, and every pipeline is provided with a solenoid valve. The electroplating exhaust gas treatment tower adopting a multistage spray tube device to carry out a reaction on exhaust gas realizes full contact with the exhaust gas, prolongs the reaction time with the exhaust gas and increases the contact area with the exhaust gas, so the space is saved, the exhaust gas treatment investment is reduced, the treatment efficiency is high, the cost is saved, and enterprises' economic benefits are improved.
Description
Technical field
The present invention relates to a kind of waste gas treatment equipment, particularly to the exhaust gas treating tower of a kind of reaction of high order.
Background technology
nullCommercial production can produce substantial amounts of waste gas，Such as acid waste gas、Nitrous oxides exhaust gas etc. are various dissimilar and the waste gas of variable concentrations，The processing method of traditional waste gas is that by exhaust gas treating tower, waste gas is carried out spray process，Chemical solvent is added in the solution of spray，Thus reach the purpose processed，According to the different types of and waste gas of variable concentrations，The model specification of the treating column needed is the most different，The number of plies that need filter big for concentration is the most，The number of plies that need filter low for concentration is few，Existing treating column is the process of two-layer to three layers mostly，Need when needs further process to carry out multistep treatment increasing several treating columns，Due to many restrictions such as Factory Building places，Use multiple exhaust gas treating tower，Not only increase cost，Simultaneously，Multiple treating columns also can take substantial amounts of place，And for the gas that only need to process on a small quantity，Multistep treatment is also a kind of waste，Cost for enterprise can be greatly improved，Affect the economic benefit of enterprise.
Summary of the invention
It is an object of the invention to, for solving the problems referred to above, the invention discloses the exhaust gas treating tower of a kind of reaction of high order.
In order to achieve the above object, the present invention provides following technical scheme: the exhaust gas treating tower of a kind of reaction of high order, including treating column body, the bottom of described treating column body is provided with air inlet, the top for the treatment of column body is provided with gas outlet, packing layer and spraying layer it is provided with from bottom to up in described treating column body, described spraying layer includes setting up and down three group shower, three groups of described showers are connected with being arranged on this external dispensing box for the treatment of column by pipeline, are provided with electromagnetic valve on described each pipeline.
As a modification of the present invention, described shower is a circular configuration, uniform shower nozzle on the shower of described circular configuration.
As a modification of the present invention, in described packing layer, it is provided with porous activated carbon.
Beneficial effect:
The plating exhaust gas treating tower that the present invention provides, by using multi-stage spray pipe device that waste gas is reacted, waste gas can be fully contacted, increase the response time with waste gas and contact area, can save space, reduce the input of exhaust-gas treatment, the efficiency simultaneously processed is high, save cost, improve the economic benefit of enterprise.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Reference numerals list:
1 air inlet, 2 packing layers, 3 first showers, 4 second showers, 5 the 3rd showers, 6 gas outlets, 7 electromagnetic valves, 8 dispensing box.
Detailed description of the invention
The technical scheme provided the present invention below with reference to specific embodiment is described in detail, it should be understood that following detailed description of the invention is merely to illustrate the present invention rather than limits the scope of the present invention.
The exhaust gas treating tower of a kind of reaction of high order as shown in Figure 1, including treating column body, the bottom of described treating column body is provided with air inlet 1, the top for the treatment of column body is provided with gas outlet 6, in described treating column body, it is provided with packing layer 2 and spraying layer from bottom to up, in packing layer 2, is provided with porous activated carbon.
Described spraying layer includes setting up and down three group shower, the respectively first shower the 3, second shower 4 and the 3rd shower 5.First described shower the 3, second shower 4 and the 3rd shower 5 are connected with being arranged on this external dispensing box 8 for the treatment of column by pipeline, are provided with electromagnetic valve 7 on described each pipeline.
Further, described shower is a circular configuration, uniform shower nozzle on the shower of described circular configuration, so arranges and ensures that waste gas can sufficiently can contact with the solution of spray.
The plating exhaust gas treating tower that the present invention provides, by using multi-stage spray pipe device that waste gas is reacted, waste gas can be fully contacted, increase the response time with waste gas and contact area, can save space, reduce the input of exhaust-gas treatment, the efficiency simultaneously processed is high, save cost, improve the economic benefit of enterprise.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, also includes the technical scheme being made up of above technical characteristic combination in any.Above-described is the matrix embodiment of the present invention, it is noted that it will be understood by those skilled in the art that under the premise without departing from the principles of the invention, it is also possible to making some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (3)
1. the exhaust gas treating tower of a reaction of high order, it is characterized in that: include treating column body, the bottom of described treating column body is provided with air inlet, the top for the treatment of column body is provided with gas outlet, packing layer and spraying layer it is provided with from bottom to up in described treating column body, described spraying layer includes setting up and down three group shower, and three groups of described showers are connected with being arranged on this external dispensing box for the treatment of column by pipeline, are provided with electromagnetic valve on described each pipeline.
The exhaust gas treating tower of a kind of reaction of high order the most according to claim 1, it is characterised in that: described shower is a circular configuration, uniform shower nozzle on the shower of described circular configuration.
The exhaust gas treating tower of a kind of reaction of high order the most according to claim 1, it is characterised in that: it is provided with porous activated carbon in described packing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510344187.1A CN106310896A (en) | 2015-06-22 | 2015-06-22 | Multistage reaction exhaust gas treatment tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510344187.1A CN106310896A (en) | 2015-06-22 | 2015-06-22 | Multistage reaction exhaust gas treatment tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106310896A true CN106310896A (en) | 2017-01-11 |
Family
ID=57727485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510344187.1A Pending CN106310896A (en) | 2015-06-22 | 2015-06-22 | Multistage reaction exhaust gas treatment tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106310896A (en) |
-
2015
- 2015-06-22 CN CN201510344187.1A patent/CN106310896A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |
|
| WD01 | Invention patent application deemed withdrawn after publication |