CN201883070U - Cleaning device for water sealed tank of coke oven (7.63m) - Google Patents
Cleaning device for water sealed tank of coke oven (7.63m) Download PDFInfo
- Publication number
- CN201883070U CN201883070U CN2010205900367U CN201020590036U CN201883070U CN 201883070 U CN201883070 U CN 201883070U CN 2010205900367 U CN2010205900367 U CN 2010205900367U CN 201020590036 U CN201020590036 U CN 201020590036U CN 201883070 U CN201883070 U CN 201883070U
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- sealed tank
- water sealed
- air
- air purge
- water
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Abstract
The utility model relates to a cleaning device for a water sealed tank of a coke oven (7.63m), which comprises an air compressor and pipelines, wherein the water sealed tank is a circular-shaped tank, the pipelines are air scavenging ducts and are connected with the air compressor. The cleaning device is characterized in that the device is provided with at least six air scavenging ducts which penetrate through the wall of the water sealed tank and extend into the water sealed tank, angles formed by the directions of the mouths of the air scavenging ducts and the tangential direction of the edge of the water sealed tank are the same, airflows generated by the air scavenging ducts flow along the same peripheral direction, and each air scavenging duct is a quartered pipe and is provided with a valve. The device has a good cleaning effect, so that the service life of the water sealed tank is prolonged, the problem of water leakage of the water sealed tank is solved, and dry quenching can be ensured to stably operate.
Description
Technical field:
The utility model relates to 7.63 meters coke oven water sealed tank clearing apparatus.
Background technology:
7.63 a rice coke oven supporting dry coke quenching is in order to adapt to environmental requirement, and quenching used heat is utilized.But in actual production, the air line of cleaning coke powder is blocked by coke powder in the water sealed tank, can not play the effect of cleaning coke powder, and since water pipe and purging air pipelining in water sealed tank inside, be difficult to water sealed tank is thoroughly cleared up, cause piling up in the water sealed tank a large amount of coke powders.Water sealed tank can ftracture at the hot conditions lower bottom part for a long time and leak, water leaks the into dried hydrogen and the carbon monoxide content that make recycle system inside behind the stove of putting out and takes place sharply to change, have a strong impact on the use of refractory brick and the ordinary production of dry coke quenching, be necessary the coke powder clearing apparatus is optimized.
Summary of the invention:
In order to overcome above-mentioned deficiency, the utility model aims to provide a kind of 7.63 meters coke oven water sealed tank clearing apparatus of simple in structure, easy handling, and this device cleaning is effective, has prolonged the work-ing life of water sealed tank, has solved the water sealed tank seepy question.
The utility model adopts following technical scheme: 7.63 meters coke oven water sealed tank clearing apparatus, comprise air compressor, pipeline, water sealed tank is a circular groove, described pipeline is the air purge pipe, be connected with air compressor, it is characterized in that, this device is provided with at least six air purge pipes, the air purge pipe passes the water seal cell wall, stretch in the water sealed tank, each air purge mouth of pipe direction is identical with water sealed tank edge tangential direction angulation, and the air-flow that the air purge pipe produces is along same circumferential direction, air purge Guan Weisi is in charge of, and on each air purge pipeline valve is installed all.
7.63 meters coke oven water sealed tank clearing apparatus that the utility model provides, utilize existing air compressor, the air purge pipe is connected with compressed air pipe, because the compressed air pressure fluctuation ratio is bigger, in order to guarantee to clean effect, reducing valve is installed on compressed air line, guaranteed to purge the stable of pressure, simultaneously, on each air purge pipe, the control ball valve has been installed, make by the gas of air purge pipe and stablize, guarantee to purge effect.In addition, the air purge pipe adopts four to be in charge of and to insert in the water, and the mouth of pipe formed eddy current like this along the tangential direction setting of same circumference in purge, and coke powder is along with water is drained by overflow port, and ash-removal effect is good.
The water sealed tank clearing apparatus that the utility model provides cleans effectively, has prolonged work-ing life of water sealed tank, has solved the water sealed tank seepy question, guarantees that dry coke quenching can steady running.
Below in conjunction with drawings and Examples the utility model is described further.
Description of drawings:
Fig. 1 is structural representation of the present utility model (broken section).
1 is water sealed tank among the figure, and 2 are the water seal cell wall, and 3 is the air purge pipe, and 4 is air flow line.
Embodiment:
Embodiment 1:
Fig. 1 is a structural representation of the present utility model, water sealed tank 1 is a circular groove, 7.63 rice coke oven water sealed tank has been installed eight air purge pipes 3, air purge pipe 3 one ends are connected with the air compressor (not shown), and the other end passes water seal cell wall 2, stretch in the water sealed tank 1, each air purge mouth of pipe direction is identical with water sealed tank edge tangential direction angulation, with tangent line angle on the groove be 30 degree, the air-flow that air purge pipe 3 produces is along same circumferential direction, i.e. air flow line shown in the figure 4.
The air purge pipe selects for use four to be in charge of, and on each air purge pipeline the adjusting ball valve is installed all.
Claims (1)
1.7.63 rice coke oven water sealed tank clearing apparatus, comprise air compressor, pipeline, water sealed tank is a circular groove, described pipeline is the air purge pipe, be connected with air compressor, it is characterized in that, this device is provided with at least six air purge pipes, the air purge pipe passes the water seal cell wall, stretch in the water sealed tank, each air purge mouth of pipe direction is identical with water sealed tank edge tangential direction angulation, and the air-flow that the air purge pipe produces is along same circumferential direction, air purge Guan Weisi is in charge of, and on each air purge pipeline valve is installed all.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205900367U CN201883070U (en) | 2010-10-30 | 2010-10-30 | Cleaning device for water sealed tank of coke oven (7.63m) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205900367U CN201883070U (en) | 2010-10-30 | 2010-10-30 | Cleaning device for water sealed tank of coke oven (7.63m) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201883070U true CN201883070U (en) | 2011-06-29 |
Family
ID=44180607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205900367U Expired - Fee Related CN201883070U (en) | 2010-10-30 | 2010-10-30 | Cleaning device for water sealed tank of coke oven (7.63m) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201883070U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104498061A (en) * | 2014-12-09 | 2015-04-08 | 山东钢铁股份有限公司 | Dry quenching furnace and self-cleaning water seal tank device thereof |
| CN104694142A (en) * | 2013-12-04 | 2015-06-10 | 铜陵市永生机电制造有限责任公司 | Dry coke quenching furnace water seal tank |
| CN105505411A (en) * | 2016-01-20 | 2016-04-20 | 瑞安市阀门一厂 | Automatic-cleaning water seal device |
| CN105838394A (en) * | 2016-04-01 | 2016-08-10 | 瑞安市阀门厂 | Semi-automatic cleaning water seal device |
| CN105885879A (en) * | 2016-05-23 | 2016-08-24 | 中冶焦耐工程技术有限公司 | Dry quenching furnace top self-cleaned water sealing method and device |
-
2010
- 2010-10-30 CN CN2010205900367U patent/CN201883070U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104694142A (en) * | 2013-12-04 | 2015-06-10 | 铜陵市永生机电制造有限责任公司 | Dry coke quenching furnace water seal tank |
| CN104498061A (en) * | 2014-12-09 | 2015-04-08 | 山东钢铁股份有限公司 | Dry quenching furnace and self-cleaning water seal tank device thereof |
| CN105505411A (en) * | 2016-01-20 | 2016-04-20 | 瑞安市阀门一厂 | Automatic-cleaning water seal device |
| CN105505411B (en) * | 2016-01-20 | 2022-05-24 | 瑞安市阀门一厂 | Automatic cleaning water seal device |
| CN105838394A (en) * | 2016-04-01 | 2016-08-10 | 瑞安市阀门厂 | Semi-automatic cleaning water seal device |
| CN105885879A (en) * | 2016-05-23 | 2016-08-24 | 中冶焦耐工程技术有限公司 | Dry quenching furnace top self-cleaned water sealing method and device |
| CN105885879B (en) * | 2016-05-23 | 2019-03-29 | 中冶焦耐(大连)工程技术有限公司 | A kind of coke dry quenching furnace furnace roof automatically cleaning water sealing method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20161030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |