CN209865681U - Active carbon adsorption device for organic waste gas treatment - Google Patents
Active carbon adsorption device for organic waste gas treatment Download PDFInfo
- Publication number
- CN209865681U CN209865681U CN201822202381.8U CN201822202381U CN209865681U CN 209865681 U CN209865681 U CN 209865681U CN 201822202381 U CN201822202381 U CN 201822202381U CN 209865681 U CN209865681 U CN 209865681U
- Authority
- CN
- China
- Prior art keywords
- adsorption
- waste gas
- box body
- adsorption box
- carbon dioxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 61
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 239000007789 gas Substances 0.000 title claims abstract description 19
- 239000010815 organic waste Substances 0.000 title claims abstract description 13
- 229910052799 carbon Inorganic materials 0.000 title abstract description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 16
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 16
- 239000002912 waste gas Substances 0.000 description 11
- 239000000779 smoke Substances 0.000 description 9
- 239000012855 volatile organic compound Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model discloses an active carbon adsorption device for organic waste gas handles, active carbon adsorption device includes: an adsorption box body; the nozzles are respectively arranged in the adsorption box body, and each nozzle is provided with a control valve; the carbon dioxide fire extinguisher is arranged outside the adsorption tank body, and an air outlet of the carbon dioxide fire extinguisher is respectively connected with each nozzle through a pipeline; the temperature sensor is arranged in the adsorption box body; the controller is arranged outside the adsorption box body and is respectively connected with the temperature sensor, the carbon dioxide fire extinguisher and each control valve. The utility model discloses can put out a fire in the very first time when the phenomenon of catching fire appears in the adsorption box, improve the security greatly.
Description
Technical Field
The utility model relates to an adsorption equipment, concretely relates to active carbon adsorption device for organic waste gas handles.
Background
When the adsorption box body uses hot air to desorb the adsorption medium, the temperature of the adsorption medium can be increased, and the organic waste gas VOCs contained in the adsorption medium is easy to ignite, so that danger is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem and provide an active carbon adsorption device for organic waste gas treatment.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
an activated carbon adsorption device for organic exhaust gas treatment, the activated carbon adsorption device comprising:
an adsorption box body;
the nozzles are respectively arranged in the adsorption box body, and each nozzle is provided with a control valve;
the carbon dioxide fire extinguisher is arranged outside the adsorption tank body, and an air outlet of the carbon dioxide fire extinguisher is respectively connected with each nozzle through a pipeline;
the temperature sensor is arranged in the adsorption box body;
the controller is arranged outside the adsorption box body and is respectively connected with the temperature sensor, the carbon dioxide fire extinguisher and each control valve.
In a preferred embodiment of the present invention, the nozzle is disposed at the top of the adsorption box.
The utility model has the advantages that:
the utility model discloses can put out a fire in the very first time when the phenomenon of catching fire appears in the adsorption box, improve the security greatly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
Referring to fig. 1, the present invention provides an activated carbon adsorption device for organic waste gas treatment, which comprises an adsorption tank 100, a plurality of nozzles 200, a carbon dioxide extinguisher 300, a temperature sensor 400 and a controller 500.
The adsorption tank 100 is provided with an activated carbon adsorption medium therein for treating organic waste gas.
When the temperature of the activated carbon adsorption medium is too high, organic waste gas in the adsorption tank 100 is easily ignited, thereby causing danger.
A plurality of nozzles 200 are arranged in the adsorption box body 100, the nozzles 200 are specifically arranged at the top of the adsorption box body 100, and the nozzles 200 are used for spraying fire extinguishing gas.
A control valve 210 may be provided on a pipe of each nozzle 200, and the control valve 210 is used to control the opening and closing of the nozzle 200.
And a carbon dioxide extinguisher 300 installed outside the adsorption case 100, connected to each nozzle 200 through a pipe, for delivering carbon dioxide gas stored therein to each nozzle 200 through a pipe, and then spraying the carbon dioxide gas from the nozzle 200 to extinguish fire.
The temperature sensor 400 is disposed in the adsorption box 100 and is used to detect the temperature in the adsorption box 100, so that it can be detected that a fire occurs in the adsorption box 100 or that a corresponding emergency measure can be taken before the fire occurs.
In addition, a smoke sensor is further provided in the adsorption box 100, and the smoke sensor is used for sensing the pollution of the gas in the adsorption box 100, so that when the adsorption box 100 catches fire, the smoke sensor can sense the fire immediately, thereby further improving the safety.
And a controller 500 disposed outside the adsorption case 100 and connected to the temperature sensor 400, the smoke sensor, the carbon dioxide extinguisher 300, and each control valve 210, respectively.
The temperature sensor 400 may transmit the detected temperature value to the controller 500, the controller 500 compares the received temperature value with a preset temperature value, and when the temperature value exceeds the preset value, the controller 500 may open the carbon dioxide extinguisher 300 and each control valve 210 to extinguish a fire.
Similarly, the smoke sensor may transmit the detected smoke value to the controller 500, and the controller 500 may compare the received smoke value with a preset smoke value, and when the preset smoke value is exceeded, the controller 500 may open the carbon dioxide extinguisher 300 and each control valve 210 to extinguish a fire.
In addition, organic waste gas generally enters the adsorption box body 100 through a waste gas inlet at the bottom of the adsorption box body 100, which easily causes uneven adsorption of the activated carbon adsorption medium, and after uneven adsorption, the temperature of individual parts of the activated carbon adsorption medium is too high during desorption of the activated carbon adsorption medium, so that the Volatile Organic Compounds (VOCs) adsorbed by the parts are easily ignited.
The application is still equipped with a blast pipe 600 at the waste gas inlet of absorption box 100.
The air supply pipe 600 is inserted into the waste gas inlet, has a hollow interior, an open bottom and a sealed top, so that organic waste gas can enter the air supply pipe 600 before entering the waste gas inlet.
The cross-section of blast pipe 600 specifically is isosceles trapezoid, makes the diameter of blast pipe 600 from top to bottom increase gradually in proper order like this to the diameter of blast pipe 600 bottom is greater than the bore of waste gas air inlet, and the diameter at blast pipe 600 top is less than the bore of waste gas air inlet, and when blast pipe 600 was inserted in the waste gas air inlet, its top can enter into earlier in adsorbing box 100, then removes in proper order, blocks on the waste gas air inlet until the bottom of blast pipe 600, thereby realizes spacingly.
In addition, can be equipped with on the outer wall of the bottom of blast pipe 600 and have elastic fixture block, and be equipped with on the waste gas air inlet and correspond the complex draw-in groove with the fixture block, when blast pipe 600 moved the bottom on the waste gas air inlet, the waste gas air inlet can extrude the fixture block, then the fixture block can be installed and inject and fix in the draw-in groove, convenient to detach and installation like this.
A plurality of parallel branch pipes 700 are respectively arranged at regular intervals on one side of the blast pipe 600, and the branch pipes 700 are respectively communicated with the blast pipe 600.
One end of the branch pipe 700 is open, the other end is sealed, and the inside is hollow, the open end of the branch pipe 700 is connected with the branch pipe 700, and the gas entering the blast pipe 600 can enter each branch pipe 700 respectively.
The upper surface of each branch pipe 700 is provided with a plurality of air outlets, so that the air entering the branch pipes 700 can enter the adsorption box body 100 through the air outlets, and uniform air inlet can be realized, thereby ensuring uniform adsorption of the activated carbon adsorption medium and reducing the probability of fire.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. An activated carbon adsorption device for organic waste gas treatment, characterized in that the activated carbon adsorption device comprises:
an adsorption box body;
the nozzles are respectively arranged in the adsorption box body, and each nozzle is provided with a control valve;
the carbon dioxide fire extinguisher is arranged outside the adsorption tank body, and an air outlet of the carbon dioxide fire extinguisher is respectively connected with each nozzle through a pipeline;
the temperature sensor is arranged in the adsorption box body;
the controller is arranged outside the adsorption box body and is respectively connected with the temperature sensor, the carbon dioxide fire extinguisher and each control valve.
2. The activated carbon adsorption device for organic waste gas treatment according to claim 1, wherein the nozzle is arranged at the top of the adsorption tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822202381.8U CN209865681U (en) | 2018-12-26 | 2018-12-26 | Active carbon adsorption device for organic waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822202381.8U CN209865681U (en) | 2018-12-26 | 2018-12-26 | Active carbon adsorption device for organic waste gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209865681U true CN209865681U (en) | 2019-12-31 |
Family
ID=68949842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822202381.8U Expired - Fee Related CN209865681U (en) | 2018-12-26 | 2018-12-26 | Active carbon adsorption device for organic waste gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209865681U (en) |
-
2018
- 2018-12-26 CN CN201822202381.8U patent/CN209865681U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |