CN102912097B - Ring type water through cooling device used for steel rolling quenching - Google Patents
Ring type water through cooling device used for steel rolling quenching Download PDFInfo
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- CN102912097B CN102912097B CN2012104032341A CN201210403234A CN102912097B CN 102912097 B CN102912097 B CN 102912097B CN 2012104032341 A CN2012104032341 A CN 2012104032341A CN 201210403234 A CN201210403234 A CN 201210403234A CN 102912097 B CN102912097 B CN 102912097B
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Abstract
The invention provides a ring type water through cooling device used for steel rolling quenching, which comprises a case connected with a water injection system, a feed end and a discharge end which are arranged on both ends of the case, and a water through device which is parallel to the feed end and the discharge end, and is characterized in that the water through device comprises a front water storage tank and a back water storage tank which are arranged at the bottom of the case, and the upper part of the front water storage tank is connected with a first water inlet pipe group; the upper part of the first water inlet pipe group is communicated with multiple front water spray devices and multiple front water through pipes, and the back water storage tank is connected with a second water inlet pipe group; and the upper part of the second water inlet pipe group is communicated with multiple back water spray devices and multiple back water through pipes. The water through cooling structure has the advantages of simple structure, small floor space, capability of saving a workshop space through providing multiple water through devices and water through pipes on the case, excellent quenching effect and convenience for maintenance. Through the water storage tanks and a supercharging device, the ring type water through cooling device is quickly cooled and is capable of increasing performance of a rolled piece after water through.
Description
Technical field
The present invention relates to a kind of water cooling equipment, especially relate to a kind of steel rolling quenching ring type water cooling equipment.
Background technology
In steel rolling production process, wearing water-chilling plant is to utilize the hot rolling waste heat to rolled piece immediate quenching art breading at present, improves the properties of stocking.
The existing water-chilling plant of wearing comprises the water pipe of wearing that is provided with an integral body as shown in Figure 1, is equipped with pre-cooling box, water spray chamber, pressure measuring system, removes water tank and a plurality of recovery tank.
Its complex structure, floor space are large, quenching effect is not good, the raising of the every property of stocking is little, and particularly maintenance is inconvenient; Wearing water pipe is global design; If one of them part is damaged integral body with changing, and wear water pipe simultaneously and be connected with miscellaneous part; Servicing time and maintenance difficulty have also been increased.
Summary of the invention
The purpose of this invention is to provide a kind of steel rolling and quench and use the ring type water cooling equipment, solve existing its complex structure of steel rolling quenching water cooling equipment, floor space greatly, keep in repair inconvenient problem.
The technical solution adopted for the present invention to solve the technical problems is: a kind of steel rolling is quenched and is used the ring type water cooling equipment, comprise the feed end of the casing that connects waterflood system, tank ends setting and discharge end and wear the water device with feed end, discharge end be arranged in parallel, it is characterized in that: the described water device of wearing further comprises: be arranged on front end aqua storage tank, the rear end aqua storage tank of bottom half, the top of front end aqua storage tank connects the first water inlet pipe group; The top of described the first water inlet pipe group is provided with a plurality of front end waterworkss of connection and a plurality of front end is worn water pipe, and aqua storage tank top, described rear end connects the second water inlet pipe group; Described the second water inlet inlet pipe group top is provided with connection a plurality of rear ends waterworks and water pipe is worn in a plurality of rear end;
Described front end waterworks comprises: the first front nozzle, the first rear nozzle, the first nozzle holder; And the first trim plate arranged between the first rear nozzle and the first nozzle holder; Described front end is worn water pipe and is comprised: breathe heavily the stream pipe, be arranged on Connection Block, tumbler pin and the voussoir breathing heavily the outside outer tube of stream pipe and connect in outside pipe;
Described front end waterworks is set to 3, and described front end is worn water pipe and is set to 2 groups, and one of them front end waterworks is connected with the rear end of feed end; Remaining front end waterworks is connected to each front end of breathing heavily the stream pipe;
Described rear end waterworks the second front nozzle, the second rear nozzle, second nozzle seat and the second trim plate arranged between the second rear nozzle and second nozzle seat; Described rear end is worn water pipe and is comprised: second breathe heavily stream pipe, be arranged on second and breathe heavily the second outside outer tube of stream pipe and connect the second Connection Block, the second tumbler pin and the second voussoir in the second outside pipe; Described rear end waterworks is set to 4, and described rear end is worn water pipe and is set to 2 groups, and one of them rear end waterworks oppositely arranges; The oral area that is the second front nozzle is connected with the front end of discharge end; Another rear end waterworks is oppositely to arrange separately; And connecting the second waterflood system, remaining front end waterworks is connected to each second front end of breathing heavily the stream pipe;
Be provided with the storage water cavity in described the first nozzle holder, the rear end oral area of described the first front nozzle is tapered, and the front end of described the first rear nozzle is the enlarging shape; After being connected with the first rear nozzle, the first front nozzle forms the first waterflood path;
Be provided with the storage water cavity in described second nozzle seat, the rear end oral area of described the second front nozzle is tapered, and the front end of described the second rear nozzle is the enlarging shape; After being connected with the first rear nozzle, the first front nozzle forms the second waterflood path;
The bottom of described front end aqua storage tank, rear end aqua storage tank at least arranges 2 boost port;
The top of described casing at least arranges 4 access covers.
As of the present invention select excellent; Increase the working efficiency of this equipment, the described water device of wearing is set to many groups on front end aqua storage tank, rear end aqua storage tank; And corresponding feed end and discharge end be set.
Beneficial effect of the present invention: this is worn water-cooling structure and has: simple in structure, floor space is little, has saved the factory building space, and arrange many groups at casing and wear the water device and wear water pipe; Have advantages of that quenching effect is good, easy to maintenance.And adopt aqua storage tank and supercharging device; Make cooling rapidly, increased the performance after water of wearing of rolled piece.
Below with reference to drawings and Examples, the present invention is described in detail.
The accompanying drawing explanation
Fig. 1 is that existing steel rolling is quenched with the organigram of water cooling equipment.
Fig. 2 is organigram of the present invention.
The partial schematic diagram that Fig. 3 is Fig. 2.Signal front end waterworks and front end are worn the structure of water pipe.
The partial enlarged drawing that Fig. 4 is Fig. 3.
The partial schematic diagram that Fig. 5 is Fig. 2.The structure of water pipe is worn in signal rear end waterworks and rear end.
The partial enlarged drawing that Fig. 6 is Fig. 5.
The A-A sectional structure schematic diagram that Fig. 7 is Fig. 2.
In figure: 1. casing, 2. waterflood system, 3. feed end, 4. discharge end, 5. front end aqua storage tank, 6. rear end aqua storage tank, 7. the first water inlet pipe group, 8. the second water inlet pipe group, 9. the first front nozzle, 10. the first rear nozzle, 11. the first nozzle holder, 12. the first trim plate, 13. breathe heavily the stream pipe, 14. outer tube, 15. Connection Block, 16. tumbler pin, 17. voussoir, 18. the second front nozzle, 19. the second rear nozzle, 20. second nozzle seat, 21. the second trim plate, 22. second breathes heavily the stream pipe, 23. the second outer tube, 24. the second Connection Block, 25. the second tumbler pin, 26. the second voussoir, 27. the second waterflood system, 28. storage water cavity, 29. the first waterflood path, 30. the second storage water cavity, 31. the second waterflood path, 32. boost port, 33. access cover, 34. wear water pipe, 35. pre-cooling box, 36. water spray chamber, 37. pressure measuring system, 38. except water tank, 39. recovery tank.
Embodiment
As shown in Figure 1 existing wear water-chilling plant comprise be provided with an integral body wear water pipe 34, and be equipped with pre-cooling box 35, water spray chamber 36, pressure measuring system 37, except water tank 38 and a plurality of recovery tank 39.Its complex structure, floor space are large, quenching effect is not good, the raising of the every property of stocking is little, and particularly maintenance is inconvenient; Wearing water pipe is global design; If one of them part is damaged integral body with changing, and wear water pipe simultaneously and be connected with miscellaneous part; Servicing time and maintenance difficulty have also been increased.
Embodiment 1, as shown in Fig. 2-7, a kind of steel rolling is quenched and is used the ring type water cooling equipment, comprise feed end 3 that the casing 1 that connects waterflood system 2, casing 1 two ends arrange and discharge end 4 and wear the water device with feed end 3 discharge ends 4 be arranged in parallel, it is characterized in that: the described water device of wearing further comprises: be arranged on front end aqua storage tank 5, the rear end aqua storage tank 6 of casing 1 bottom, the top of front end aqua storage tank 5 connects the first water inlet pipe group 7; The top of described the first water inlet pipe group 7 is provided with a plurality of front end waterworkss of connection and a plurality of front end is worn water pipe, and aqua storage tank 6 tops, described rear end connect the second water inlet pipe group 8; Described the second water inlet inlet pipe group 8 tops are provided with connection a plurality of rear ends waterworks and water pipe is worn in a plurality of rear end;
Described front end waterworks comprises: the first front nozzle 9, the first rear nozzle 10, the first nozzle holder 11; And the first trim plate 12 arranged between the first rear nozzle 10 and the first nozzle holder 11; Described front end is worn water pipe and is comprised: breathe heavily stream pipe 13, be arranged on the outer tube 14 of breathing heavily stream pipe 13 outsides and Connection Block 15, tumbler pin 16 and the voussoir 17 connected in outer tube 14 outsides;
Described front end waterworks is set to 3, and described front end is worn water pipe and is set to 2 groups, and one of them front end waterworks is connected with the rear end of feed end 3; Remaining front end waterworks is connected to each front end of breathing heavily stream pipe 13;
Described rear end waterworks the second front nozzle 18, the second rear nozzle 19, second nozzle seat 20 and the second trim plate 21 arranged between the second rear nozzle 19 and second nozzle seat 20; Described rear end is worn water pipe and is comprised: second breathe heavily stream pipe 22, be arranged on second and breathe heavily the second outer tube 23 of stream pipe 22 outsides and at outside the second Connection Block 24, the second tumbler pin 25 and the second voussoirs 26 of connecting of the second outer tube 23; Described rear end waterworks is set to 4, and described rear end is worn water pipe and is set to 2 groups, and one of them rear end waterworks oppositely arranges; The oral area that is the second front nozzle 18 is connected with the front end of discharge end 4; Another rear end waterworks is oppositely to arrange separately; And connecting the second waterflood system 27, remaining front end waterworks is connected to each second front end of breathing heavily stream pipe 22;
Be provided with storage water cavity 28 in described the first nozzle holder 11, the rear end oral area of described the first front nozzle 9 is tapered, and the front end of described the first rear nozzle 10 is the enlarging shape; After being connected with the first rear nozzle 10, the first front nozzle 9 forms the first waterflood path 29;
Be provided with the second storage water cavity 30 in described second nozzle seat 20, the rear end oral area of described the second front nozzle 18 is tapered, and the front end of described the second rear nozzle 19 is the enlarging shape; After being connected with the first rear nozzle 19, the first front nozzle 18 forms the second waterflood path 31;
The bottom of described front end aqua storage tank 5, rear end aqua storage tank 6 at least arranges 2 boost port 32;
The top of described casing 1 at least arranges 4 access covers 33.
The described water device of wearing is set to many groups on front end aqua storage tank, rear end aqua storage tank; And corresponding feed end and discharge end be set.
This is worn water-cooling structure and has: simple in structure, floor space is little, has saved the factory building space, and arrange many groups at casing and wear the water device and wear water pipe; Have advantages of that quenching effect is good, easy to maintenance.And adopt aqua storage tank and supercharging device; Make cooling rapidly, increased the performance after water of wearing of rolled piece.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvement and modification also should be considered as protection scope of the present invention.
Claims (2)
1. a steel rolling is quenched and is used the ring type water cooling equipment, comprise the feed end of the casing that connects waterflood system, tank ends setting and discharge end and wear the water device with feed end, discharge end be arranged in parallel, it is characterized in that: the described water device of wearing further comprises: be arranged on front end aqua storage tank, the rear end aqua storage tank of bottom half, the top of front end aqua storage tank connects the first water inlet pipe group; The top of described the first water inlet pipe group is provided with a plurality of front end waterworkss of connection and a plurality of front end is worn water pipe, and aqua storage tank top, described rear end connects the second water inlet pipe group; Described the second water inlet inlet pipe group top is provided with connection a plurality of rear ends waterworks and water pipe is worn in a plurality of rear end;
Described front end waterworks comprises: the first front nozzle, the first rear nozzle, the first nozzle holder; And the first trim plate arranged between the first rear nozzle and the first nozzle holder; Described front end is worn water pipe and is comprised: breathe heavily the stream pipe, be arranged on Connection Block, tumbler pin and the voussoir breathing heavily the outside outer tube of stream pipe and connect in outside pipe;
Described front end waterworks is set to 3, and described front end is worn water pipe and is set to 2 groups, and one of them front end waterworks is connected with the rear end of feed end; Remaining front end waterworks is connected to each front end of breathing heavily the stream pipe;
Described rear end waterworks the second front nozzle, the second rear nozzle, second nozzle seat and the second trim plate arranged between the second rear nozzle and second nozzle seat; Described rear end is worn water pipe and is comprised: second breathe heavily stream pipe, be arranged on second and breathe heavily the second outside outer tube of stream pipe and connect the second Connection Block, the second tumbler pin and the second voussoir in the second outside pipe; Described rear end waterworks is set to 4, and described rear end is worn water pipe and is set to 2 groups, and one of them rear end waterworks oppositely arranges; The oral area that is the second front nozzle is connected with the front end of discharge end; Another rear end waterworks is oppositely to arrange separately; And connecting the second waterflood system, remaining front end waterworks is connected to each second front end of breathing heavily the stream pipe;
Be provided with the storage water cavity in described the first nozzle holder, the rear end oral area of described the first front nozzle is tapered, and the front end of described the first rear nozzle is the enlarging shape; After being connected with the first rear nozzle, the first front nozzle forms the first waterflood path;
Be provided with the storage water cavity in described second nozzle seat, the rear end oral area of described the second front nozzle is tapered, and the front end of described the second rear nozzle is the enlarging shape; After being connected with the first rear nozzle, the first front nozzle forms the second waterflood path;
The bottom of described front end aqua storage tank, rear end aqua storage tank at least arranges 2 boost port;
The top of described casing at least arranges 4 access covers.
2. steel rolling as claimed in claim 1 is quenched and is used the ring type water cooling equipment, and it is characterized in that: the described water device of wearing is set to many groups on front end aqua storage tank, rear end aqua storage tank; And corresponding feed end and discharge end be set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104032341A CN102912097B (en) | 2012-10-09 | 2012-10-09 | Ring type water through cooling device used for steel rolling quenching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104032341A CN102912097B (en) | 2012-10-09 | 2012-10-09 | Ring type water through cooling device used for steel rolling quenching |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102912097A CN102912097A (en) | 2013-02-06 |
| CN102912097B true CN102912097B (en) | 2013-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104032341A Expired - Fee Related CN102912097B (en) | 2012-10-09 | 2012-10-09 | Ring type water through cooling device used for steel rolling quenching |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2020261547A1 (en) * | 2019-06-28 | 2020-12-30 | Ｊｆｅスチール株式会社 | Cooling device for steel material and steel material cooling facility using cooling device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200940150Y (en) * | 2006-07-26 | 2007-08-29 | 台山市金桥铝型材厂有限公司 | Spray type water quenching cooling apparatus for extrudate |
| CN101722187A (en) * | 2009-11-10 | 2010-06-09 | 天津钢铁集团有限公司 | Process for producing spool large-coil threaded steel |
| CN102121062A (en) * | 2010-01-08 | 2011-07-13 | 上海北特科技股份有限公司 | Bar whole quenching cooling device |
| CN102378655A (en) * | 2009-03-30 | 2012-03-14 | 杰富意钢铁株式会社 | Cooling device for hot rolled steel sheet |
| CN202865284U (en) * | 2012-10-09 | 2013-04-10 | 范华平 | Ring type water passing cooling equipment for quenching rolling steel |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2751013C3 (en) * | 1977-11-15 | 1981-07-09 | Kleinewefers Gmbh, 4150 Krefeld | Cooling device |
| JPS5835574B2 (en) * | 1980-03-13 | 1983-08-03 | 川崎製鉄株式会社 | How to harden steel pipes |
-
2012
- 2012-10-09 CN CN2012104032341A patent/CN102912097B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200940150Y (en) * | 2006-07-26 | 2007-08-29 | 台山市金桥铝型材厂有限公司 | Spray type water quenching cooling apparatus for extrudate |
| CN102378655A (en) * | 2009-03-30 | 2012-03-14 | 杰富意钢铁株式会社 | Cooling device for hot rolled steel sheet |
| CN101722187A (en) * | 2009-11-10 | 2010-06-09 | 天津钢铁集团有限公司 | Process for producing spool large-coil threaded steel |
| CN102121062A (en) * | 2010-01-08 | 2011-07-13 | 上海北特科技股份有限公司 | Bar whole quenching cooling device |
| CN202865284U (en) * | 2012-10-09 | 2013-04-10 | 范华平 | Ring type water passing cooling equipment for quenching rolling steel |
Non-Patent Citations (2)
| Title |
|---|
| JP昭54-84814A 1979.07.06 |
| JP昭56-127731A 1981.10.06 |
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Owner name: DANGTU TONGLI METALLURGICAL EQUIPMENT MACHINERY MA Free format text: FORMER OWNER: FAN HUAPING Effective date: 20140929 |
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Free format text: CORRECT: ADDRESS; FROM: 245000 MAANSHAN, ANHUI PROVINCE TO: 243100 MAANSHAN, ANHUI PROVINCE |
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Effective date of registration: 20140929 Address after: 243100 Anhui city of Ma'anshan province Dangtu County Huang Chi Town Industrial Zone Patentee after: Dangtu County Tongli metallurgical equipment Machinery Factory Address before: 245000 Anhui city in Ma'anshan Province, Huashan District eight acres of village building 46, No. 604 Patentee before: Fan Huaping |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20161009 |
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| CF01 | Termination of patent right due to non-payment of annual fee |