CN209378708U - A kind of activated carbon adsorption catalyzed gas purification system - Google Patents
A kind of activated carbon adsorption catalyzed gas purification system Download PDFInfo
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- CN209378708U CN209378708U CN201821826078.9U CN201821826078U CN209378708U CN 209378708 U CN209378708 U CN 209378708U CN 201821826078 U CN201821826078 U CN 201821826078U CN 209378708 U CN209378708 U CN 209378708U
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- filter
- connecting pipe
- filter layer
- adsorption box
- activated carbon
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- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model relates to environmental technology fields, more specifically to a kind of activated carbon adsorption catalyzed gas purification system, comprising: filter, the first straight pipe, adsorption box, chimney, centrifugal blower, the second straight pipe, blower, catalyst furnace；It is provided with the first filter layer above the filter interior, and the first filter layer is connected by mosaic mode with filter；The second filter layer is provided with below first filter layer, and the second filter layer is connected by mosaic mode with filter；It is provided with connecting pipe below the outer wall of the filter, and one end of connecting pipe is connected by connecting flange with filter；Catalyst furnace is provided on the right side of the filter, and catalyst furnace is connected by connecting pipe with filter；A kind of activated carbon adsorption catalyzed gas purification system of the utility model has the high-efficient purification to low concentration VOCs tail gas, and good purification, overall energy consumption are low, without secondary pollution.
Description
Technical field
The utility model relates to a kind of activated carbon adsorption catalyzed gas purification systems, refer in particular to a kind of high with purification efficiency
A kind of activated carbon adsorption catalyzed gas purification system, belongs to environmental technology field.
Background technique
Factory floor can generate the pollutant of the pernicious gases such as irritation when being engaged in production operation, to the Nature ecology and factory
Area's environment can all cause the harm of air pollution, will using activated carbon adsorption after which is subject to collection for the exhaust gas discharged
Exhaust-gas treatment is emitted into atmosphere again to after meeting air pollutant emission standard, in order to avoid cause the harm of environment Yu personnel.
Organic exhaust gas first passes through filter, and particulate contaminants retention removal in exhaust gas is carried out subsequently into adsorption box
Absorption, is adsorbed on activated carbon surface for organic solvent using the Alveolate activated carbon with bigger serface, after processing clean
Net gas passes through blower, chimney high altitude discharge；Active carbon reaches saturation after absorption runs a period of time, and activation system takes off
Originally the organic solvent for being adsorbed on activated carbon surface is desorbed out, and passed through by attached-catalyticing combustion process by thermal current
Catalyst combustion reaction is converted into CO2With the innocuous substances such as vapor, and heat is released, reacts the heat of generation by heat exchange
Part is back to use in desorption heating air-flow, and when desorption reaches a certain level, heat release reaches balance with desorption heating, and system is not
Desorption and regeneration process is completed in the case where additional heat.
Traditional organic waste-gas purification method has absorption method, absorption process, condensation method etc., and the common feature of such method is pair
VOCs in tail gas is enriched with and is recycled, but that there are treatment effeciencies is low, is also easy to produce secondary pollution, by organic species for these methods
The shortcomings that class limits.
Utility model content
The utility model aim is for overcome the deficiencies in the prior art and to provide a kind of activated carbon adsorption catalyzed gas net
Change system, a kind of activated carbon adsorption catalyzed gas purification system have good purification, high-efficient, overall energy consumption low and without two
The advantages of secondary pollution.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of activated carbon adsorption catalyzed gas purification
System, comprising: filter, connecting pipe, the first straight pipe, adsorption box, chimney, centrifugal blower, bracket, the second straight pipe, wind
Machine, catalyst furnace, the first filter layer, the second filter layer；The first filter layer, and the first filtering are provided with above the filter interior
Layer is connected by mosaic mode with filter；The second filter layer, and the second filtering are provided with below first filter layer
Layer is connected by mosaic mode with filter；It is provided with connecting pipe below the outer wall of the filter, and connecting pipe
One end is connected by connecting flange with filter；Catalyst furnace is provided on the right side of the filter, and catalyst furnace passes through connection
Pipe-and-filter is connected；Blower is provided on the right side of the catalyst furnace, and blower is connected by connecting pipe with catalyst furnace
It connects；Bracket is provided on the right side of the blower；The top of the bracket is provided with adsorption box, and adsorption box passes through bolt and bracket
It is connected；The top side of the adsorption box is provided with the first straight pipe, and the first straight pipe is connected by bolt with adsorption box；Institute
The bottom side middle position for stating adsorption box is provided with the second straight pipe, and the second straight pipe is connected by bolt with adsorption box；Institute
It states and is provided with centrifugal blower on the right side of bracket, and centrifugal blower is connected by connecting pipe with adsorption box；The centrifugal blower
Right side be provided with chimney, and chimney is connected by connecting pipe with centrifugal blower.
As advanced optimizing for the technical program, a kind of activated carbon adsorption catalyzed gas purification system institute of the utility model
It states the first filter layer and the second filter layer is activated carbon filter layer, and the first filter layer is that the formula of being arranged above and below is provided at two.
As advanced optimizing for the technical program, a kind of activated carbon adsorption catalyzed gas purification system institute of the utility model
It states there are four adsorption box is arranged in I-shaped, and adsorption box is activated carbon adsorption case.
As advanced optimizing for the technical program, a kind of activated carbon adsorption catalyzed gas purification system institute of the utility model
The connecting pipe for stating catalyst furnace top side is connected by connecting flange with the connecting pipe of filter top end, and catalyst furnace passes through company
Adapter tube road is connected with the first straight pipe of adsorption box top side.
As advanced optimizing for the technical program, a kind of activated carbon adsorption catalyzed gas purification system institute of the utility model
The connecting pipe for stating blower top side is connected by connecting flange with the second straight pipe of adsorption box bottom side.
As advanced optimizing for the technical program, a kind of activated carbon adsorption catalyzed gas purification system institute of the utility model
It states and is connected below catalysis furnace outer wall by the connecting pipe on connecting pipe catalyst furnace top.
As advanced optimizing for the technical program, a kind of activated carbon adsorption catalyzed gas purification system institute of the utility model
It states the top side of adsorption box and bottom side and is provided with the first straight pipe and the second straight pipe.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
A kind of activated carbon adsorption catalyzed gas purification system of the utility model is, it can be achieved that low concentration VOCs tail gas
High-efficient purification, and good purification, overall energy consumption are low, without secondary pollution.
Detailed description of the invention
Technical solutions of the utility model are described further with reference to the accompanying drawing:
Attached drawing 1 is a kind of structural schematic diagram of activated carbon adsorption catalyzed gas purification system of the utility model；
Attached drawing 2 is a kind of flowage structure schematic diagram of activated carbon adsorption catalyzed gas purification system of the utility model.
Wherein: filter 1, connecting pipe 2, the first straight pipe 3, adsorption box 4, chimney 5, centrifugal blower 6, bracket 7, second
Straight pipe 8, blower 9, catalyst furnace 10, the first filter layer 11, the second filter layer 12.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the utility model is described in further detail.
A kind of activated carbon adsorption catalyzed gas purification system of the utility model as shown in Figure 1 and Figure 2, comprising: mistake
Filter 1, connecting pipe 2, the first straight pipe 3, adsorption box 4, chimney 5, centrifugal blower 6, bracket 7, the second straight pipe 8, blower 9,
Catalyst furnace 10, the first filter layer 11, the second filter layer 12；1 inner upper of filter is provided with the first filter layer 11, and the first mistake
Filtering layer 11 is connected by mosaic mode with filter 1；The lower section of first filter layer 11 is provided with the second filter layer 12, and second
Filter layer 12 is connected by mosaic mode with filter 1；Connecting pipe 2, and connecting tube are provided with below the outer wall of filter 1
The one end in road 2 is connected by connecting flange with filter 1；The right side of filter 1 is provided with catalyst furnace 10, and catalyst furnace 10 is logical
Connecting pipe 2 is crossed to be connected with filter 1；The right side of catalyst furnace 10 is provided with blower 9, and blower 9 passes through connecting pipe 2 and urges
Change furnace 10 to be connected；The right side of blower 9 is provided with bracket 7；The top of bracket 7 is provided with adsorption box 4, and adsorption box 4 passes through spiral shell
Bolt is connected with bracket 7；The top side of adsorption box 4 is provided with the first straight pipe 3, and the first straight pipe 3 passes through bolt and adsorption box 4
It is connected；The bottom side middle position of adsorption box 4 is provided with the second straight pipe 8, and the second straight pipe 8 passes through bolt and adsorption box 4
It is connected；The right side of bracket 7 is provided with centrifugal blower 6, and centrifugal blower 6 is connected by connecting pipe 2 with adsorption box 4；From
The right side of heart blower 6 is provided with chimney 5, and chimney 5 is connected by connecting pipe 2 with centrifugal blower 6.
Specifically, the first filter layer 11 and the second filter layer 12 are activated carbon filter layer, and the first filter layer 11 is upper and lower
Arranged type is provided at two.
Specifically, there are four adsorption box 4 is arranged in I-shaped, and adsorption box 4 is activated carbon adsorption case.
Specifically, the connecting pipe 2 of 10 top side of catalyst furnace passes through 2 phase of connecting pipe of connecting flange and 1 top of filter
Connection, and catalyst furnace 10 is connected by connecting pipe 2 with the first straight pipe 3 of 4 top side of adsorption box.
Specifically, the connecting pipe 2 of 9 top side of blower is connected by connecting flange with the second straight pipe 8 of 4 bottom side of adsorption box
It connects.
Specifically, being connected below 10 outer wall of catalyst furnace by the connecting pipe 2 on 2 catalyst furnace of connecting pipe, 10 top.
Specifically, the top side of adsorption box 4 and bottom side are provided with the first straight pipe 3 and the second straight pipe 8, and first is straight-through
Solenoid valve is provided among the outer wall of pipe 3, the second straight pipe 8 and the side of 2 junction of connecting pipe are provided with solenoid valve.
Specifically used mode and effect: the solenoid valve among 3 outer wall of the first straight pipe is controlled by controller and is in opening
State, at the same control 8 outer wall of the second straight pipe among solenoid valve be in close state, organic gas by connecting pipe 2 into
Enter inside filter 1, after the first filter layer 11 and the second filter layer 12 and adsorption box 4 are purified, is discharged into greatly through chimney 5
In gas, after active carbon reaches saturation after absorption runs a period of time, the solenoid valve of control 4 top side of adsorption box is opened, and is inhaled
The solenoid valve of attached 4 bottom side of case is opened, and is entered adsorption box 4 by connecting pipe 2 from the high temperature gas flow in catalyst furnace 10 and is taken off
Attached, the gas in catalyst furnace 10 generates carbon dioxide and water, finally by the air of purification through centrifugal blower 6 by catalysis burning
The chimney 5 that is displaced into be discharged into atmosphere.
The above is only the specific application examples of the utility model, do not constitute any limit to the protection scope of the utility model
System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (1)
1. a kind of activated carbon adsorption catalyzed gas purification system, comprising: filter (1), connecting pipe (2), the first straight pipe
(3), adsorption box (4), chimney (5), centrifugal blower (6), bracket (7), the second straight pipe (8), blower (9), catalyst furnace (10),
One filter layer (11), the second filter layer (12)；It is characterized by: filter (1) inner upper is provided with the first filter layer
(11), and the first filter layer (11) is connected by mosaic mode with filter (1)；It is set below first filter layer (11)
It is equipped with the second filter layer (12), and the second filter layer (12) is connected by mosaic mode with filter (1)；The filter
(1) it is provided with connecting pipe (2) below outer wall, and one end of connecting pipe (2) is connected by connecting flange with filter (1)
It connects；It is provided with catalyst furnace (10) on the right side of the filter (1), and catalyst furnace (10) passes through connecting pipe (2) and filter (1)
It is connected；It is provided with blower (9) on the right side of the catalyst furnace (10), and blower (9) passes through connecting pipe (2) and catalyst furnace (10)
It is connected；Bracket (7) are provided on the right side of the blower (9)；The top of the bracket (7) is provided with adsorption box (4), and is adsorbed
Case (4) is connected by bolt with bracket (7)；The top side of the adsorption box (4) is provided with the first straight pipe (3), and first is straight
Siphunculus (3) is connected by bolt with adsorption box (4)；The bottom side middle position of the adsorption box (4) is provided with the second straight pipe
(8), and the second straight pipe (8) is connected by bolt with adsorption box (4)；Centrifugal blower is provided on the right side of the bracket (7)
(6), and centrifugal blower (6) is connected by connecting pipe (2) with adsorption box (4)；It is provided on the right side of the centrifugal blower (6)
Chimney (5), and chimney (5) is connected by connecting pipe (2) with centrifugal blower (6)；
First filter layer (11) and the second filter layer (12) are activated carbon filter layer, and the first filter layer (11) is to arrange up and down
Column is provided at two；There are four the adsorption box (4) is arranged in I-shaped, and adsorption box (4) is activated carbon adsorption case；
The connecting pipe (2) of catalyst furnace (10) top side is connected by connecting flange with the connecting pipe (2) on filter (1) top
It connects, and catalyst furnace (10) is connected by connecting pipe (2) with first straight pipe (3) of adsorption box (4) top side；The blower
(9) connecting pipe (2) of top side is connected by connecting flange with second straight pipe (8) of adsorption box (4) bottom side；: it is described to urge
Change and is connected below furnace (10) outer wall by the connecting pipe (2) on connecting pipe (2) catalyst furnace (10) top；: the adsorption box
(4) top side and bottom side is provided with the first straight pipe (3) and the second straight pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821826078.9U CN209378708U (en) | 2018-11-07 | 2018-11-07 | A kind of activated carbon adsorption catalyzed gas purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821826078.9U CN209378708U (en) | 2018-11-07 | 2018-11-07 | A kind of activated carbon adsorption catalyzed gas purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209378708U true CN209378708U (en) | 2019-09-13 |
Family
ID=67868025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821826078.9U Expired - Fee Related CN209378708U (en) | 2018-11-07 | 2018-11-07 | A kind of activated carbon adsorption catalyzed gas purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209378708U (en) |
-
2018
- 2018-11-07 CN CN201821826078.9U patent/CN209378708U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 Termination date: 20201107 |