CN206103635U - Coke oven smoke system of discharging fume - Google Patents
Coke oven smoke system of discharging fume Download PDFInfo
- Publication number
- CN206103635U CN206103635U CN201621083572.1U CN201621083572U CN206103635U CN 206103635 U CN206103635 U CN 206103635U CN 201621083572 U CN201621083572 U CN 201621083572U CN 206103635 U CN206103635 U CN 206103635U
- Authority
- CN
- China
- Prior art keywords
- flue
- underground
- ground
- compensator
- chimney
- 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
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- Coke Industry (AREA)
Abstract
The utility model provides a coke oven smoke system of discharging fume, chimney the place ahead subsurface are provided with underground flue A, and chimney rear subsurface is provided with underground flue B, is provided with baffle valve A between underground flue A and the chimney, is provided with baffle valve B between underground flue B and the chimney, divide two tunnel outputs after the other end that the air inlet was responsible for passes through compensator B, loop through flue A on compensator C, the baffle valve D ground connection all the way, another way loops through flue B on compensator A, the baffle valve C ground connection, compensator C, baffle valve D all are located the place ahead of underground flue A, and flue A is connected with underground flue A on the ground, compensator A, baffle valve C all are located underground flue B's rear, and flue B is connected with underground flue B on the ground, flue A equals the pipe diameter that the air inlet was responsible for with ground flue B's pipe diameter sum on the ground. The utility model discloses it is rational in infrastructure, can not cause secondary pollution to the environment, the energy consumption is few, moves reliable and stablely, and economic benefits is good.
Description
Technical field
This utility model belongs to environmental technology field, more particularly to a kind of coke oven flue gas smoke evacuation system.
Background technology
At present, with the development of society, the living standard of people is improved, the requirement more and more higher to environment, to coke oven cigarette
The smoke evacuation system of desulfurization denitrification apparatus is put forward higher requirement.
The content of the invention
The purpose of this utility model will solve above-mentioned technical problem.
What the purpose of this utility model was realized in：A kind of coke oven flue gas smoke evacuation system, including chimney, air inlet main pipe,
One end of air inlet main pipe is connected with air-introduced machine, it is characterised in that：Described chimney front ground is arranged with underground flue A, cigarette
Chimney rear ground is arranged with underground flue B, and flapper valve A, underground flue B and chimney are provided between underground flue A and chimney
Between be provided with flapper valve B；Point two-way output after compensator B of the other end of air inlet main pipe, passes sequentially through all the way compensator
C, flapper valve D are grounded upper flue A；Another road passes sequentially through compensator A, flapper valve C ground connection upper flue B；Compensator C, flapper valve D
The front of underground flue A is respectively positioned on, ground upper flue A is connected with underground flue A；Compensator A, flapper valve C are respectively positioned on underground flue B
Rear, ground upper flue B is connected with underground flue B.
Described ground upper flue A is equal to the caliber of air inlet main pipe with the caliber sum of ground upper flue B.
Described ground upper flue A is equal with the caliber of ground upper flue B, and underground flue A is equal with the caliber of underground flue B,
Upper flue A is equal with the caliber of underground flue A on ground.
This utility model is rational in infrastructure, system energy continuous service, and secondary pollution, less energy consumption, operation will not be caused to environment
Reliable and stable, good in economic efficiency, popularization and application have good economic and social benefit.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1. upper flue A；2. underground flue A；3. flapper valve A；4. flapper valve B；5. underground flue B；6. ground cigarette
Road B；7. chimney；8. flapper valve C；9. compensator A；10. compensator B；11. air inlet main pipes；12. compensator C；13. flapper valve D.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail, but not as to restriction of the present utility model：
A kind of coke oven flue gas smoke evacuation system, including chimney 7, air inlet main pipe 11, one end and the air-introduced machine of air inlet main pipe 11 connect
Connect, the described front ground of chimney 7 is arranged with underground flue A2, and the rear ground of chimney 7 is arranged with underground flue B5, underground
Flapper valve A3 is provided between flue A2 and chimney 7, flapper valve B4 is provided between underground flue B5 and chimney 7；Air inlet main pipe
Point two-way output after compensator B10 of 11 other end, passes sequentially through all the way compensator C12, flapper valve D13 ground connection upper flue
A1；Another road passes sequentially through compensator A9, flapper valve C8 ground connection upper flue B6；Compensator C12, flapper valve D13 are respectively positioned on underground
The front of flue A2, ground upper flue A1 is connected with underground flue A2；Compensator A9, flapper valve C8 are respectively positioned on after underground flue B5
Side, ground upper flue B6 is connected with underground flue B5；Described ground upper flue A1 is equal to air intake with the caliber sum of ground upper flue B6
The caliber of supervisor 11；Described ground upper flue A1 is equal with the caliber of ground upper flue B6, underground flue A2 and underground flue B5's
Caliber is equal, and ground upper flue A1 is equal with the caliber of underground flue A2.
When being embodied as, need to switch air flue emission when desulphurization denitration repair and maintenance, it is ensured that do not affect factory normally to transport
OK；Underground flue A2, underground flue B5 are connected to the ground into upper flue, each flue is equipped with one electric guard board；Work as desulphurization denitration
Special circumstances are overhauled or run in system maintenance, and the electric guard board of desulphurization denitration air inlet is closed；Flapper valve A3, flapper valve B4,
Flapper valve C8, flapper valve D13 baffle plate open, air-introduced machine start, by underground flue A2, underground flue B5 flue gas directly from cigarette
Chimney 7 is discharged, and air-introduced machine operation a period of time, chimney 7 reaches air-introduced machine after certain temperature and closes, underground flue A2, underground flue
Gas in B5 is discharged from chimney 7, and case of emergency is disposed.
Above-described embodiment of the present utility model, is only to clearly demonstrate the citing that this utility model is done, but is not used to
Protection domain of the present utility model is limited, the technical scheme of all equivalents falls within category of the present utility model, this utility model
Scope of patent protection should be limited by every claim.
Claims (3)
1. a kind of coke oven flue gas smoke evacuation system, including chimney（7）, air inlet main pipe（11）, air inlet main pipe（11）One end and air inducing
Machine connects, it is characterised in that：Described chimney（7）Front ground is arranged with underground flue A（2）, chimney（7）Under rear ground
It is provided with underground flue B（5）, underground flue A（2）With chimney（7）Between be provided with flapper valve A（3）, underground flue B（5）With cigarette
Chimney（7）Between be provided with flapper valve B（4）；Air inlet main pipe（11）The other end pass through compensator B（10）After divide two-way to export, one
Road passes sequentially through compensator C（12）, flapper valve D（13）Ground connection upper flue A（1）；Another road passes sequentially through compensator A（9）, baffle plate
Valve C（8）Ground connection upper flue B（6）；Compensator C（12）, flapper valve D（13）It is respectively positioned on underground flue A（2）Front, ground upper flue
A（1）With underground flue A（2）Connection；Compensator A（9）, flapper valve C（8）It is respectively positioned on underground flue B（5）Rear, ground upper flue
B（6）With underground flue B（5）Connection.
2. a kind of coke oven flue gas smoke evacuation system according to claim 1, it is characterised in that：Described ground upper flue A（1）With
Ground upper flue B（6）Caliber sum be equal to air inlet main pipe（11）Caliber.
3. a kind of coke oven flue gas smoke evacuation system according to claim 1, it is characterised in that：Described ground upper flue A（1）With
Ground upper flue B（6）Caliber it is equal, underground flue A（2）With underground flue B（5）Caliber it is equal, ground upper flue A（1）With ground
Lower flue A（2）Caliber it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621083572.1U CN206103635U (en) | 2016-09-28 | 2016-09-28 | Coke oven smoke system of discharging fume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621083572.1U CN206103635U (en) | 2016-09-28 | 2016-09-28 | Coke oven smoke system of discharging fume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206103635U true CN206103635U (en) | 2017-04-19 |
Family
ID=58521134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621083572.1U Expired - Fee Related CN206103635U (en) | 2016-09-28 | 2016-09-28 | Coke oven smoke system of discharging fume |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206103635U (en) |
-
2016
- 2016-09-28 CN CN201621083572.1U patent/CN206103635U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190605 Address after: 214537 No. 95 Feiyue Road, Xinqiao Town, Jingjiang City, Taizhou City, Jiangsu Province Patentee after: JIANGSU DINGXUN ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Address before: 214500 No. 19-1, Yinxia Xincun 2 District, Jingjiang City, Taizhou City, Jiangsu Province Patentee before: Chen Heping |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20190928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |