CN207298991U - A kind of emission-control equipment with safe diffusion function - Google Patents
A kind of emission-control equipment with safe diffusion function Download PDFInfo
- Publication number
- CN207298991U CN207298991U CN201721230165.3U CN201721230165U CN207298991U CN 207298991 U CN207298991 U CN 207298991U CN 201721230165 U CN201721230165 U CN 201721230165U CN 207298991 U CN207298991 U CN 207298991U
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- China
- Prior art keywords
- connecting tube
- right end
- valve
- gas concentration
- treatment tank
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Abstract
It the utility model is related to a kind of emission-control equipment with safe diffusion function,Including pipeline,Combustable gas concentration sensor,Plenum chamber,Air outlet pipe,Waste gas treatment tank,Switch valve,Connecting tube two,Air inlet pipe,Protective shell,Analog-digital converter and microcontroller,The combustable gas concentration sensor right end is provided with air inlet pipe,The air inlet pipe right end is provided with connecting tube two,Two upper end of connecting tube is provided with diffusion valve,Two lower end of connecting tube is provided with switch valve,It is described to diffuse wind turbine and waste gas treatment tank is installed in two right end of connecting tube,The waste gas treatment tank, which is located at, to be diffused below wind turbine,The waste gas treatment tank and diffuse wind turbine right end connecting tube one is installed,One right end of connecting tube is provided with air outlet pipe,The air outlet pipe right end is provided with plenum chamber,The combustable gas concentration sensor lower end is provided with protective shell,The utility model security performance higher,The degree of automation is high.
Description
Technical field
Exhaust-gas treatment product accessories field is the utility model is related to, is specially at a kind of exhaust gas with safe diffusion function
Manage device.
Background technology
The industries such as oil, petrochemical industry, chemical industry often discharge the volatile organic compounds such as a large amount of oil gas (VOCs).VOCs is not only
Severe exacerbation people's living environment, is detrimental to health, but also can bring the serious wasting of resources, safety to enterprise and society
Hidden danger and economic loss.It mainly includes hydro carbons, alcohols, ethers, aldehydes, phenols, esters, fatty acid, amine and organic
Halogen system derivative etc., some of which organic exhaust gas have recovery value.With both at home and abroad for the day of organic exhaust gas discharge standard
Beneficial stringent, the processing and recycling of VOCs are increasingly taken seriously.A few days ago, common V0cs recovery methods for absorption method, absorption process,
Condensation method and membrane separation process etc..
With the continuous development of scientific technology, the safety issue of exhaust-gas treatment is increasingly taken seriously, such as in VOCs
Ketone, aldehyde, ester, alkene, the sulphur isoreactivity material contained, it is easily chemically reacted in waste gas treatment process, and is inhaled in height
Oxidation catalysis occurs under the action of attached heat, so as to cause serious fire incident, therefore the security of the lives and property is constituted greatly
Threat；In addition existing emission-control equipment operation is extremely complex, and whole work efficiency is low.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of exhaust gas with safe diffusion function
Processing unit, to solve the problems mentioned in the above background technology, the utility model are easy to use, easy to operate, and systematicness is high,
It is highly practical.
To achieve the above object, the utility model provides following technical solution：A kind of exhaust gas with safe diffusion function
Processing unit, including pipeline, combustable gas concentration sensor, mend air-valve, diffusion valve, diffuse wind turbine, connecting tube one, plenum chamber,
Air outlet pipe, waste gas treatment tank, switch valve, connecting tube two, air inlet pipe, protective shell, analog-digital converter and microcontroller, it is described flammable
Gas concentration sensor left end is provided with pipeline, and the combustable gas concentration sensor right end is provided with air inlet pipe, the air inlet
Pipe right end is provided with connecting tube two, and two upper end of connecting tube is provided with diffusion valve, and two lower end of connecting tube is provided with switch
Valve, described to diffuse wind turbine and waste gas treatment tank is installed in two right end of connecting tube, the waste gas treatment tank is positioned at diffusing wind turbine
Lower section, the waste gas treatment tank and diffuses wind turbine right end and is provided with connecting tube one, and one right end of connecting tube is provided with outlet
Pipe, the air outlet pipe right end are provided with plenum chamber, and the combustable gas concentration sensor lower end is provided with protective shell, the protection
Analog-digital converter and microcontroller are provided with shell.
Further, benefit air-valve is provided with the air inlet pipe.
Further, the combustable gas concentration sensor is electrically connected with analog-digital converter.
Further, the analog-digital converter is electrically connected with microcontroller.
Further, benefit air-valve, diffusion valve and the switch valve are electrically connected with microcontroller.
Compared with prior art, the beneficial effects of the utility model are：The utility model exhaust-gas treatment performance is good, Neng Gougen
Classification processing is carried out to exhaust gas according to combustable gas concentration height, avoids the excessive directly burning of fuel gas from causing to explode, security
Energy higher, the degree of automation are high.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of protective shell sectional view in the utility model；
Fig. 3 is the structure diagram of system block diagram in the utility model；
In reference numeral：1. pipeline；2. combustable gas concentration sensor；3. mend air-valve；4. diffusion valve；5. diffuse wind turbine；
6. connecting tube one；7. plenum chamber；8. air outlet pipe；9. waste gas treatment tank；10. switch valve；11. connecting tube two；12. air inlet pipe；13.
Protective shell；14. analog-digital converter；15. microcontroller.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
The all other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of exhaust-gas treatment with safe diffusion function
Device, including pipeline 1, combustable gas concentration sensor 2, mend air-valve 3, diffusion valve 4, diffuse wind turbine 5, connecting tube 1, plenum chamber
7th, air outlet pipe 8, waste gas treatment tank 9, switch valve 10, connecting tube 2 11, air inlet pipe 12, protective shell 13, analog-digital converter 14 and
Microcontroller 15,2 left end of combustable gas concentration sensor are provided with pipeline 1, and 2 right end of combustable gas concentration sensor is provided with air inlet
Pipe 12,12 right end of air inlet pipe are provided with connecting tube 2 11, and 2 11 upper end of connecting tube is provided with diffusion valve 4,2 11 lower end of connecting tube
Switch valve 10 is provided with, wind turbine 5 is diffused and waste gas treatment tank 9 is installed in 2 11 right end of connecting tube, waste gas treatment tank 9 is located at
Diffuse the lower section of wind turbine 5, waste gas treatment tank 9 and diffuse 5 right end of wind turbine connecting tube 1 is installed, one 6 right end of connecting tube is provided with
Air outlet pipe 8,8 right end of air outlet pipe are provided with plenum chamber 7, and 2 lower end of combustable gas concentration sensor is provided with protective shell 13, protective shell
Analog-digital converter 14 and microcontroller 15 are provided with 13.
It is provided with air inlet pipe 12 and mends air-valve 3, combustable gas concentration sensor 2 is electrically connected with analog-digital converter 14, mould
Number converter 14 is electrically connected with microcontroller 15, is mended air-valve 3, diffusion valve 4 and switch valve 10 and is electrically connected with microcontroller 15.
When the utility model at work：Staff first sets a limiting value to microcontroller 15, and temperature sensor is collected
Combustable gas concentration information inside exhaust gas, and the combustable gas concentration information being collected into is transmitted to analog-digital converter 14, modulus turns
14 information received of parallel operation are converted to data and are transmitted to microcontroller 15, and microcontroller 15 does the data received with limiting value
Contrast, when data are more than limiting value, illustrates that combustable gas concentration is excessive in exhaust gas, and microcontroller 15 will be collected into data and turn at this time
It is changed to instruction and is transmitted to benefit air-valve 3 and diffusion valve 4, mends air-valve 3 and diffusion valve 4 is opened, benefit wind is carried out to exhaust gas first, so that
Reduce its combustable gas concentration ratio, then exhaust gas be sent into connecting tube 2 11 along air inlet pipe 12, and by connecting tube 2 11 into
Enter to diffuse in fan, then staff, which starts, diffuses fan, puts and spreads fan work realization to exhaust gas progress purified treatment, works as number
During according to less than limiting value, illustrate that combustable gas concentration is low in exhaust gas, the data received are converted to instruction by microcontroller 15 at this time
And switch valve 10 is transmitted to, switch valve 10 is opened, and exhaust gas enters in connecting tube 2 11 along air inlet pipe 12, and along connecting tube 2 11
Burning processing is carried out in into waste gas treatment tank 9, diffuses fan and waste gas treatment tank 9 by the exhaust gas after processing along connecting tube
1 and air outlet pipe 8 be sent into plenum chamber 7 in stored, the utility model exhaust-gas treatment performance is good, can be according to fuel gas
Concentration level carries out classification processing to exhaust gas, avoids the excessive directly burning of fuel gas from causing to explode, security performance higher, automatically
Change degree is high.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of emission-control equipment with safe diffusion function, including pipeline (1), combustable gas concentration sensor (2), benefit
Air-valve (3), diffusion valve (4), diffuse wind turbine (5), connecting tube one (6), plenum chamber (7), air outlet pipe (8), waste gas treatment tank (9),
Switch valve (10), connecting tube two (11), air inlet pipe (12), protective shell (13), analog-digital converter (14) and microcontroller (15), its
It is characterized in that：Combustable gas concentration sensor (2) left end is provided with pipeline (1), the combustable gas concentration sensor (2)
Right end is provided with air inlet pipe (12), and air inlet pipe (12) right end is provided with connecting tube two (11), on the connecting tube two (11)
End is provided with diffusion valve (4), and described two (11) lower end of connecting tube is provided with switch valve (10), described to diffuse wind turbine (5) and give up
Gas disposal case (9) is installed in connecting tube two (11) right end, and the waste gas treatment tank (9), which is located at, diffuses below wind turbine (5), described
Waste gas treatment tank (9) and diffuse wind turbine (5) right end connecting tube one (6) is installed, described one (6) right end of connecting tube is provided with out
Tracheae (8), air outlet pipe (8) right end are provided with plenum chamber (7), and combustable gas concentration sensor (2) lower end is provided with
Protective shell (13), the protective shell (13) is interior to be provided with analog-digital converter (14) and microcontroller (15).
A kind of 2. emission-control equipment with safe diffusion function according to claim 1, it is characterised in that：It is described into
It is provided with tracheae (12) and mends air-valve (3).
A kind of 3. emission-control equipment with safe diffusion function according to claim 1, it is characterised in that：It is described can
Combustion gas concentration sensors (2) are electrically connected with analog-digital converter (14).
A kind of 4. emission-control equipment with safe diffusion function according to claim 1, it is characterised in that：The mould
Number converter (14) is electrically connected with microcontroller (15).
A kind of 5. emission-control equipment with safe diffusion function according to claim 1, it is characterised in that：The benefit
Air-valve (3), diffusion valve (4) and switch valve (10) are electrically connected with microcontroller (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721230165.3U CN207298991U (en) | 2017-09-23 | 2017-09-23 | A kind of emission-control equipment with safe diffusion function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721230165.3U CN207298991U (en) | 2017-09-23 | 2017-09-23 | A kind of emission-control equipment with safe diffusion function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207298991U true CN207298991U (en) | 2018-05-01 |
Family
ID=62442558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721230165.3U Expired - Fee Related CN207298991U (en) | 2017-09-23 | 2017-09-23 | A kind of emission-control equipment with safe diffusion function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207298991U (en) |
-
2017
- 2017-09-23 CN CN201721230165.3U patent/CN207298991U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 |