CN204097524U - A kind of New Type of Cold Roller sprays equipment of quenching - Google Patents
A kind of New Type of Cold Roller sprays equipment of quenching Download PDFInfo
- Publication number
- CN204097524U CN204097524U CN201420473829.9U CN201420473829U CN204097524U CN 204097524 U CN204097524 U CN 204097524U CN 201420473829 U CN201420473829 U CN 201420473829U CN 204097524 U CN204097524 U CN 204097524U
- Authority
- CN
- China
- Prior art keywords
- roll
- quenching
- waterworks
- new type
- cold roller
- 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 - Lifetime
Links
- 239000007921 spray Substances 0.000 title claims abstract description 23
- 238000010791 quenching Methods 0.000 title claims abstract description 21
- 230000000171 quenching effect Effects 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000001816 cooling Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 5
- 238000003912 environmental pollution Methods 0.000 abstract description 3
- 231100000252 nontoxic Toxicity 0.000 abstract description 3
- 230000003000 nontoxic effect Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005496 tempering Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Heat Treatment Of Articles (AREA)
- Continuous Casting (AREA)
Abstract
The utility model discloses a kind of New Type of Cold Roller and spray equipment of quenching, comprise base (7), the drive roll (9) placing roll (8) and driven roll (3), it is characterized in that: described base (7) is provided with the waterworks being positioned at drive roll (9) and driven roll (3) outside, this waterworks comprises rack-mount water main (5), and water main (5) is connected with the nozzle (1) towards roll (8) by coupled distributive pipe (2).The utility model is by arranging waterworks in the both sides of drive roll and driven roll, this cold roll is sprayed and quenches equipment use water as heat-eliminating medium, there is safety non-toxic, free from environmental pollution and harmless advantage, the equipment use safety and this spray is quenched, and fire can not be caused; By parameters such as adjustment spray hardening pressure, flows, process of cooling can be realized controlled, and have speed of cooling large, modified after the good feature of roll toughness and tenacity, suitablely to promote the use of.
Description
Technical field
The utility model relates to a kind of New Type of Cold Roller and sprays equipment of quenching, and is mainly used in the spray quenching of cold roll Tempering and Quenching but.
Background technology
One important operation in roll manufacturing process during roll Tempering and Quenching, object improves structural state, improves the toughness and tenacity of roll.The modified main oil quenching bath of current roll cools, and this cooling exists a lot of drawback: (1), quenching oil are expensive, and when using, quality can occur rotten aging, and economic input is larger; (2) operational requirement is high, the dangerous of presence of fire; (3) oil gas volatilization pollutes shopwork environment, to human health; (4) speed of cooling is limited, affects production efficiency, and oil temperature can not meet specification of quality higher than during certain temperature.(5) cannot need to adjust speed of cooling according to technique.
Summary of the invention
The purpose of this utility model is for existing roll quenching and tempering device Problems existing, provides a kind of safety, equipment is quenched in New Type of Cold Roller spray efficiently.
The purpose of this utility model solves by the following technical programs:
A kind of New Type of Cold Roller sprays equipment of quenching, comprise base, the drive roll placing roll and driven roll, it is characterized in that: described base is provided with the waterworks be positioned at outside drive roll and driven roll, this waterworks comprises rack-mount water main, and water main is connected with the nozzle towards roll by coupled distributive pipe.
Described waterworks correspondence is arranged on the both sides of drive roll and driven roll.
The frame bottom of described waterworks is provided with wheel and this waterworks can be moved relative to drive roll.
Every root distributive pipe is installed all from top to bottom and is not less than the adjustable nozzle in three water outlet directions.
Described driven roll can move relative to drive roll.
Described drive roll is linked by chain and the power system be assembled into by electric motor, step-down gear.
Described water main is provided with water pressure gauge.
The utility model has the following advantages compared to existing technology:
The utility model is by arranging waterworks in the both sides of drive roll and driven roll, this cold roll is sprayed and quenches equipment use water as heat-eliminating medium, there is safety non-toxic, free from environmental pollution and harmless advantage, the equipment use safety and this spray is quenched, and fire can not be caused; By parameters such as adjustment spray hardening pressure, flows, process of cooling can be realized controlled, and have speed of cooling large, modified after the good feature of roll toughness and tenacity, suitablely to promote the use of.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Wherein: 1-nozzle; 2-distributive pipe; 3-driven roll; 4-water pressure gauge; 5-water main; 6-wheel; 7-base; 8-roll; 9-drive roll; 10-chain; 11-step-down gear; 12-electric motor.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
As shown in Figure 1: a kind of New Type of Cold Roller sprays equipment of quenching, comprise base 7, the base 7 of steel construction is provided with a secondary carrying roller be used for placing roll 8, one of them is drive roll 9, another is driven roll 3, and drive roll 9 is linked by chain 10 and the power system be assembled into by electric motor 12, step-down gear 11; The spacing between adjustment two carrying rollers is carried out, to meet the roll 8 that can support different size size by the position adjusting driven roll 3; The both sides of carrier roller system respectively correspondence are provided with one group of waterworks, this waterworks comprises a rack-mount water main 5, water main 5 is provided with water pressure gauge 4, corresponding extraction distributive pipe 4 from water main 5, every root distributive pipe 4 at least installs the adjustable nozzle 1 in three water outlet directions all from top to bottom, and water main 5 is connected with the nozzle 1 towards roll 8 by coupled distributive pipe 2.Being provided with wheel 6 in the frame bottom of waterworks in addition makes this waterworks can move relative to drive roll 9, and the distance namely between waterworks and carrier roller system can regulate.
When New Type of Cold Roller of the present utility model sprays and quenches equipment use, its concrete operations flow process is: (1), according to specification size, processing requirement, adjustment idlers pitch, waterworks distance and nozzle 1 angle, to correct position, adjust quenching hydraulic pressure and flow; (2) roll 8 quenched to be painted is hung in above carrying roller; (3) drive roll 9 is opened fast with rotary roller 8; (4) after roll 8 steadily rotates, open waterworks, carry out spray quenching but.
The utility model is by arranging waterworks in the both sides of drive roll 9 and driven roll 3, this cold roll is sprayed and quenches equipment use water as heat-eliminating medium, there is safety non-toxic, free from environmental pollution and harmless advantage, the equipment use safety and this spray is quenched, and fire can not be caused; By parameters such as adjustment spray hardening pressure, flows, process of cooling can be realized controlled, and have speed of cooling large, modified after the good feature of roll toughness and tenacity, suitablely to promote the use of.
Above embodiment is only and technological thought of the present utility model is described, protection domain of the present utility model can not be limited with this, every technological thought according to the utility model proposes, any change that technical scheme basis is done, all falls within the utility model protection domain; The technology that the utility model does not relate to all is realized by prior art.
Claims (7)
1. a New Type of Cold Roller sprays equipment of quenching, comprise base (7), the drive roll (9) placing roll (8) and driven roll (3), it is characterized in that: described base (7) is provided with the waterworks being positioned at drive roll (9) and driven roll (3) outside, this waterworks comprises rack-mount water main (5), and water main (5) is connected with the nozzle (1) towards roll (8) by coupled distributive pipe (2).
2. New Type of Cold Roller according to claim 1 sprays equipment of quenching, and it is characterized in that: described waterworks correspondence is arranged on the both sides of drive roll (9) and driven roll (3).
3. New Type of Cold Roller according to claim 1 and 2 sprays equipment of quenching, and it is characterized in that: the frame bottom of described waterworks is provided with wheel (6) and this waterworks can be moved relative to drive roll (9).
4. New Type of Cold Roller according to claim 1 and 2 sprays equipment of quenching, and it is characterized in that: every root distributive pipe (2) is installed all from top to bottom and is not less than the adjustable nozzle (1) in three water outlet directions.
5. New Type of Cold Roller according to claim 1 sprays equipment of quenching, and it is characterized in that: described driven roll (3) can move relative to drive roll (9).
6. New Type of Cold Roller sprays equipment of quenching according to claim 1 or 5, it is characterized in that: described drive roll (9) is linked by chain (10) and the power system be assembled into by electric motor (12), step-down gear (11).
7. New Type of Cold Roller according to claim 1 sprays equipment of quenching, and it is characterized in that: described water main (5) is provided with water pressure gauge (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420473829.9U CN204097524U (en) | 2014-08-21 | 2014-08-21 | A kind of New Type of Cold Roller sprays equipment of quenching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420473829.9U CN204097524U (en) | 2014-08-21 | 2014-08-21 | A kind of New Type of Cold Roller sprays equipment of quenching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204097524U true CN204097524U (en) | 2015-01-14 |
Family
ID=52265969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420473829.9U Expired - Lifetime CN204097524U (en) | 2014-08-21 | 2014-08-21 | A kind of New Type of Cold Roller sprays equipment of quenching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204097524U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104195302A (en) * | 2014-08-21 | 2014-12-10 | 宜兴市永昌轧辊有限公司 | Novel jet quenching device for cold rolls |
| CN108265167A (en) * | 2016-12-30 | 2018-07-10 | 马钢共昌联合轧辊有限公司 | A kind of adjustable support roll differential quenching equipment |
| CN113692451A (en) * | 2019-04-18 | 2021-11-23 | Sms集团有限公司 | Cooling device for seamless steel pipe |
-
2014
- 2014-08-21 CN CN201420473829.9U patent/CN204097524U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104195302A (en) * | 2014-08-21 | 2014-12-10 | 宜兴市永昌轧辊有限公司 | Novel jet quenching device for cold rolls |
| CN108265167A (en) * | 2016-12-30 | 2018-07-10 | 马钢共昌联合轧辊有限公司 | A kind of adjustable support roll differential quenching equipment |
| CN113692451A (en) * | 2019-04-18 | 2021-11-23 | Sms集团有限公司 | Cooling device for seamless steel pipe |
| US11873538B2 (en) | 2019-04-18 | 2024-01-16 | Sms Group Gmbh | Cooling device for seamless steel pipes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150114 |