CN205170775U - Reborner nozzle cooling system - Google Patents
Reborner nozzle cooling system Download PDFInfo
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- CN205170775U CN205170775U CN201520797936.1U CN201520797936U CN205170775U CN 205170775 U CN205170775 U CN 205170775U CN 201520797936 U CN201520797936 U CN 201520797936U CN 205170775 U CN205170775 U CN 205170775U
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Abstract
The utility model discloses a reborner nozzle cooling system, including the buffering water pitcher, delivery port department at the buffering water pitcher is provided with the water pump, the delivery port of water pump passes through the water jacketed water inlet of the cooling water intercommunication of water yield automatic regulating valve and coke oven gas reborner nozzle, the water jacketed delivery port of cooling water of coke oven gas reborner nozzle passes through the water inlet intercommunication of wet return and return flume, the delivery port of return flume loops through return water water pump and return water outlet valve and outlet pipe intercommunication, the intercommunication has the closed circulation pipe between the delivery port of the water inlet of water pump and return flume, be provided with the closed circulation valve on the closed circulation pipe. Delivery port department at the buffering water pitcher is provided with two water pumps that connect in parallel each other, is provided with the valve around two water pumps on the pipe respectively, still be connected with reserve return flume through the valve at the water jacketed delivery port of cooling water, the lower part delivery port of reserve return flume is connected to the inlet tube of one of them water pump through pipeline and valve. The utility model discloses simple structure, operations and maintenance is convenient.
Description
Technical field
The utility model relates to a kind of cooling system, particularly a kind of burner of converting coke oven gas stove closed cycle water quench system in the case of a high temperature.
Background technology
Converting coke oven gas stove is when normally running; the room temps at its burner place generally will reach more than 1000 DEG C; in production scene because the phenomenon of water coolant interruption often can occur a variety of causes; particularly cannot recover the cooling water to burner for a long time; burner broken can be made; cause conversion system to stop, cause heavy economic losses.
Utility model content
The utility model provides a kind of converter burner cooling system, and the cooling water when burner solving existing installation existence interrupts, and can not recover in time, cause the technical problem of system shutdown.
The utility model is overcome the above problems by following scheme:
A kind of converter burner cooling system, comprise buffering water pot, the water outlet of buffering water pot is provided with water pump, the water outlet of water pump is communicated with by the water inlet of Water flow automatic regulator with the cooling water jacket of converting coke oven gas stove burner, the water outlet of the cooling water jacket of converting coke oven gas stove burner is communicated with the water inlet of return flume by return water pipe, the water outlet of return flume is communicated with rising pipe with backwater outlet valve by backwater water pump successively, closed cycle pipe is communicated with between the water inlet and the water outlet of return flume of water pump, closed cycle pipe is provided with closed cycle valve.The water outlet of buffering water pot is provided with two water pumps parallel with one another, before and after two water pumps, pipe is respectively arranged with valve; Also be connected with return flume for subsequent use by valve at the water outlet of cooling water jacket, the bottom water outlet of described return flume for subsequent use is connected to the water inlet pipe of one of them water pump by pipeline and valve.
One end of spare duct is communicated with the water inlet of the cooling water jacket of converting coke oven gas stove burner, and the other end of spare duct is communicated with deoxidation water station, and spare duct is provided with make-up valve, and deoxidation water station is communicated with buffering water pot.
The utility model structure is simple, and operation and maintenance is convenient, ensure that the safe and stable operation of converting coke oven gas stove.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of converter burner cooling system, comprise buffering water pot 3, the water outlet of buffering water pot 3 is provided with water pump 5, the water outlet 4 of water pump 5 is communicated with the water inlet of the cooling water jacket 1 of converting coke oven gas stove burner by Water flow automatic regulator 6, the water outlet of the cooling water jacket 1 of converting coke oven gas stove burner is communicated with the water inlet of return flume 8 by return water pipe 7, the water outlet of return flume 8 is communicated with rising pipe 11 with backwater outlet valve 10 by backwater water pump 9 successively, closed cycle pipe 13 is communicated with between the water inlet and the water outlet of return flume 8 of water pump 5, closed cycle pipe 13 is provided with closed cycle valve 12.When cushioning water pot 3 and occurring cutting off the water supply accident, close backwater water pump 9 and backwater outlet valve 10, open closed cycle valve 12, the water in return flume 8 is supplied water by the cooling water jacket 1 of water pump 5 and Water flow automatic regulator 6 pairs of coke-oven gas converter burners.The utility model, in order to prevent water pump 5 failure rate that works long hours high, is provided with two water pumps 5 parallel with one another at the water outlet of buffering water pot 3, before and after two water pumps 5, pipe is respectively arranged with valve; Also be connected with return flume 16 for subsequent use by valve at the water outlet of cooling water jacket (1), the bottom water outlet of described return flume 16 for subsequent use is connected to the water inlet pipe of one of them water pump 5 by pipeline and valve.
One end of spare duct 15 is communicated with the water inlet of the cooling water jacket 1 of converting coke oven gas stove burner, and the other end of spare duct 15 is communicated with deoxidation water station 2, and spare duct 15 is provided with make-up valve 14, and deoxidation water station 2 is communicated with buffering water pot 3.When water pump 5 breaks down, the water coolant in deoxidation water station 2 is supplied water by the cooling water jacket 1 of make-up valve 14 pairs of coke-oven gas converter burners.
The utility model transform burner water coolant as closed cycle form, is added on burner water coolant upper hose by deoxidation soft water simultaneously.Prevent transforming burner and cause parking because cutting off the water supply, replace water coolant with deoxidation soft water, thus ensure that the work-ing life of burner.Also improve the safe reliability of production.
Claims (2)
1. a converter burner cooling system, comprise buffering water pot (3), the water outlet of buffering water pot (3) is provided with water pump (5), the water outlet (4) of water pump (5) is communicated with by the water inlet of Water flow automatic regulator (6) with the cooling water jacket (1) of converting coke oven gas stove burner, the water outlet of the cooling water jacket (1) of converting coke oven gas stove burner is communicated with the water inlet of return flume (8) by return water pipe (7), the water outlet of return flume (8) is communicated with rising pipe (11) with backwater outlet valve (10) by backwater water pump (9) successively, closed cycle pipe (13) is communicated with between the water inlet and the water outlet of return flume (8) of water pump (5), closed cycle pipe (13) is provided with closed cycle valve (12), it is characterized in that, the water outlet of buffering water pot (3) is provided with two water pumps (5) parallel with one another, before and after two water pumps (5), pipes are respectively arranged with valve, also be connected with return flume for subsequent use (16) by valve at the water outlet of cooling water jacket (1), the bottom water outlet of described return flume for subsequent use (16) is connected to the water inlet pipe of one of them water pump (5) by pipeline and valve.
2. converter burner cooling system according to claim 1, it is characterized in that, one end of spare duct (15) is communicated with the water inlet of the cooling water jacket (1) of converting coke oven gas stove burner, the other end of spare duct (15) is communicated with deoxidation water station (2), spare duct (15) is provided with make-up valve (14), and deoxidation water station (2) is communicated with buffering water pot (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797936.1U CN205170775U (en) | 2015-10-15 | 2015-10-15 | Reborner nozzle cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797936.1U CN205170775U (en) | 2015-10-15 | 2015-10-15 | Reborner nozzle cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205170775U true CN205170775U (en) | 2016-04-20 |
Family
ID=55734789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520797936.1U Active CN205170775U (en) | 2015-10-15 | 2015-10-15 | Reborner nozzle cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205170775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109181777A (en) * | 2018-11-05 | 2019-01-11 | 华能（天津）煤气化发电有限公司 | Based on IGCC gasifier nozzle protective cover |
-
2015
- 2015-10-15 CN CN201520797936.1U patent/CN205170775U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109181777A (en) * | 2018-11-05 | 2019-01-11 | 华能（天津）煤气化发电有限公司 | Based on IGCC gasifier nozzle protective cover |
| CN109181777B (en) * | 2018-11-05 | 2024-03-29 | 华能（天津）煤气化发电有限公司 | Gasification furnace burner protecting cover based on IGCC |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |