CN206582864U - Biological ester plasticiser tail gas exhaust removing means - Google Patents
Biological ester plasticiser tail gas exhaust removing means Download PDFInfo
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- CN206582864U CN206582864U CN201720230320.5U CN201720230320U CN206582864U CN 206582864 U CN206582864 U CN 206582864U CN 201720230320 U CN201720230320 U CN 201720230320U CN 206582864 U CN206582864 U CN 206582864U
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- tail gas
- ester plasticiser
- incinerator
- gas exhaust
- removing means
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Abstract
The utility model discloses a kind of biological ester plasticiser tail gas exhaust removing means, it includes off-gas buffer tank (1), spark arrester (2), incinerator (3), regular constant warm tube (4) and boiler chimney；Exhaust piping of the bottom connection from biological ester plasticiser workshop of the surge tank (1), one end of spark arrester (2) is connected at the top of surge tank by pipeline, the spark arrester other end is connected by pipeline and connects boiler chimney after regular constant warm tube (4) at the top of incinerator (3), incinerator.The tail gas exhaust, which burns removing means, to carry out burning decomposition to the smell in biological ester plasticiser workshop waste gas and harmful substance, prevent tail gas exhaust and enterprise employee health is caused harm and the pollution to environment.
Description
Technical field
The utility model is related to the biological ester plasticiser process units of Organic chemical products, and in particular to biological ester plasticiser tail
Gas waste gas removing means.
Background technology
At present, when using fatty acid methyl ester synthesising biological ester plasticiser, due to utilizing liquid chlorine in production course of reaction
Color and luster bleaching is carried out, tail gas can be produced during the course of the reaction, after tail gas is neutralized through two-stage alkali liquor absorption tower, nubbin waste gas warp
Exhaust fan is extracted and discharged by evacuation port.The waste gas is hydrocarbon, band stink, to employee's occupational health and working environment
It is unfavorable.
The content of the invention
The utility model purpose is to provide a kind of biological ester plasticiser tail gas exhaust removing means, in the life of biological ester plasticiser
Tail gas exhaust can be played during production to remove completely, prevent worker's occupational health hazards and the destruction to environment.
To realize object above, the utility model biology ester plasticiser tail gas exhaust removing means include off-gas buffer tank,
Spark arrester, incinerator, regular constant warm tube and boiler chimney；The bottom connection of the surge tank is from biological ester plasticiser production car
Between exhaust piping, one end of spark arrester is connected at the top of surge tank by pipeline, the spark arrester other end passes through pipeline connection and burned
At the top of stove, incinerator boiler chimney is connected after regular constant warm tube.
Each chief component of biological ester plasticiser tail gas exhaust removing means of said structure describes in detail as follows：
1st, off-gas buffer tank：Contain moisture content and grease in tail gas exhaust, tail gas exhaust enters through pvc pipe from buffering pot bottom
Enter, surge tank can precipitate the moisture content in tail gas exhaust, grease filtering, and the buffered tank top of the waste gas of water content and grease is not
The steel pipe that becomes rusty comes out the spark arrester for entering connection；
2nd, spark arrester：Because the tail gas exhaust come out from surge tank is combustible hydrocarbon, to be produced when preventing and burning
Flare will not return string and arrive off-gas buffer tank, prevent potential safety hazard, spark arrester is arranged between surge tank gas outlet and incinerator；
3rd, incinerator：Tail gas exhaust combustible hydrocarbon is subjected to burning decomposition；
4th, regular constant warm tube：Ensure that burn furnace temperature is not disturbed by ambient temperature, enables its tail gas exhaust to decompose completely,
Gas after finally decomposing is gone out through 15 meters of high smoke stack emissions of boiler.
Removing means is burned using the biological ester plasticiser tail gas exhaust of said structure, on the one hand tail gas exhaust can be harmful to
Material carries out burning decomposition, ensures the occupational health of employee, and another aspect plant operations space free from extraneous odour improves workshop well
Operating environment and the pollution to air.In addition, the device also has simple in construction, small investment, the reliable advantage of safe operation.
Brief description of the drawings
Fig. 1 is the biological ester plasticiser tail gas exhaust removing means structural representation of the utility model.
Fig. 2 is that the biological ester plasticiser tail gas exhaust removing means of the utility model is connected to biological ester plasticiser production system
In schematic diagram.
Reference：Off-gas buffer tank 1, spark arrester 2, incinerator 3 and regular constant warm tube 4, reaction tower 5,1# tail gas absorptions
Tower 6,2# tail gas absorbers 7, exhaust fan 8.
Embodiment
The biological ester plasticiser tail gas exhaust removing means of the utility model is made with reference to the accompanying drawings and detailed description
It is further described.
As Figure 1-Figure 2, the biological ester plasticiser tail gas exhaust removing means of the utility model include off-gas buffer tank 1,
Spark arrester 2, incinerator 3, regular constant warm tube 4 and boiler chimney；The bottom connection of the surge tank 1 is from biological ester plasticiser life
Is produced from the one end for connecting spark arrester 2 at the top of the exhaust piping in workshop, surge tank by pipeline, the spark arrester other end is connected by pipeline
At the top of incinerator 3, incinerator boiler chimney is connected after regular constant warm tube 4.
The device incineration tail gas detailed process is：The waste gas that biological ester plasticiser is produced is from reaction tower 5 → 1# tail gas absorptions
7 → exhaust fan of tower 6 → 2# tail gas absorbers 8 discharges → and pipeline connection → 1 → spark arrester of off-gas buffer tank, 2 → incinerator 3 →
Regular 4 → boiler chimney of constant warm tube discharge.
During operation, open the valve of tail gas evacuation port, tail gas be delivered to off-gas buffer tank 1 by exhaust fan 8, waste gas by
Surge tank enters incinerator 3 through spark arrester 2 and carries out burning decomposition, uncontaminated gases after decomposition through regular constant warm tube, finally by
Boiler chimney is discharged.
Claims (1)
1. a kind of biological ester plasticiser tail gas exhaust removing means, it is characterized in that：It includes off-gas buffer tank (1), spark arrester
(2), incinerator (3), regular constant warm tube (4) and boiler chimney；The bottom connection of the surge tank (1) is from biological ester plasticiser
One end of spark arrester (2) is connected at the top of the exhaust piping of workshop, surge tank by pipeline, the spark arrester other end passes through pipeline
Connect and connect boiler chimney after regular constant warm tube (4) at the top of incinerator (3), incinerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720230320.5U CN206582864U (en) | 2017-03-10 | 2017-03-10 | Biological ester plasticiser tail gas exhaust removing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720230320.5U CN206582864U (en) | 2017-03-10 | 2017-03-10 | Biological ester plasticiser tail gas exhaust removing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206582864U true CN206582864U (en) | 2017-10-24 |
Family
ID=60111507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720230320.5U Active CN206582864U (en) | 2017-03-10 | 2017-03-10 | Biological ester plasticiser tail gas exhaust removing means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206582864U (en) |
-
2017
- 2017-03-10 CN CN201720230320.5U patent/CN206582864U/en active Active
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