CN206046671U - A kind of cooling based on steel pipe rolling and remaining temperature retracting device - Google Patents
A kind of cooling based on steel pipe rolling and remaining temperature retracting device Download PDFInfo
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- CN206046671U CN206046671U CN201621037729.7U CN201621037729U CN206046671U CN 206046671 U CN206046671 U CN 206046671U CN 201621037729 U CN201621037729 U CN 201621037729U CN 206046671 U CN206046671 U CN 206046671U
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- Prior art keywords
- pipe
- tank
- steel pipe
- rolling
- heat exchanger
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model discloses a kind of cooling based on steel pipe rolling and remaining temperature retracting device, the effective cooling to steel pipe in the operation of rolling can be realized, and water consumption is few, cooling effect reliability, and realize the high efficiente callback to heat, its energy-conserving and environment-protective, possess higher economic worth and social value, wherein, feed arrangement has been sequentially arranged on base, heater, rolling device and coalignment, coalignment discharge end is provided with chiller, chiller includes casing, tank, sparge pipe, casing with penetrate for steel pipe and pass enter the mouth of pipe and outlet spout, tank is located at box bottom, sparge pipe is arranged on casing top by support, which is provided with multiple shower nozzles, sparge pipe two ends are connected with tank by flexible pipe, the flexible pipe is provided with second circulation pump；Tank is also connected with heat exchanger by pipeline, and constitutes loop therewith, and the pipeline between tank and heat exchanger is provided with second circulation pump, and cold water inlet and water outlet pipe are connected with heat exchanger.
Description
Technical field
This utility model is related to steel pipe rolling field, and specially a kind of cooling based on steel pipe rolling is reclaimed with remaining temperature and filled
Put.
Background technology
Steel pipe rolling refers to the gap by steel pipe by a pair of rotary rollers, because the compression forming by roll is rolled, makes steel
Tube section reduces, the pressure processing method that length increases, and this is to produce the most frequently used mode of production of steel.Complete in steel pipe roughing
After need to carry out annealing cooling treatment to steel pipe, to improve the mechanical strength of steel pipe.The existing type of cooling needs to expend a large amount of
Cooling water, and annealing cooling procedure in there is substantial amounts of thermal loss phenomenon, be unfavorable for energy-conserving and environment-protective.The problems referred to above are urgently
Solve.
Utility model content
The purpose of this utility model is to provide a kind of cooling based on steel pipe rolling and remaining temperature retracting device, with solution
The problem proposed in stating background technology.
For achieving the above object, this utility model provides following technical scheme：
A kind of cooling based on steel pipe rolling and remaining temperature retracting device, including：Base, has been sequentially arranged feeding dress on base
Put, heater, rolling device and coalignment, coalignment discharge end is provided with chiller, and chiller includes casing, water
Groove, sparge pipe, casing with penetrate for steel pipe and pass enter the mouth of pipe and outlet spout, tank is located at box bottom, Gutron of spraying water
Support is crossed installed in casing top, multiple shower nozzles are which is provided with, sparge pipe two ends are connected with tank by flexible pipe, the flexible pipe
It is provided with second circulation pump；Tank is also connected with heat exchanger by pipeline, and constitutes loop therewith, between tank and heat exchanger
Pipeline is provided with second circulation pump, and cold water inlet and water outlet pipe are connected with heat exchanger.
As this utility model further technical scheme, sparge pipe can opposite case carry out vertical displacement.
Used as this utility model further technical scheme, shower nozzle is atomizer.
It is 300-500mm as the distance between this utility model further technical scheme, shower nozzle.
Compared with prior art, the utility model proposes a kind of cooling based on steel pipe rolling and remaining temperature retracting device,
Feed arrangement promotes steel pipe to advance, and steel pipe is passed sequentially through rolling device and alignment dress by heating devices heat to after uniform temperature
Putting, and completing corresponding rolling and process with alignment, and casing is entered by entering the mouth of pipe, first circulation pump is by the cooling water in tank
Sprayed to steel tube surface by shower nozzle, to lower the temperature to steel pipe, steel pipe continues to move by outlet spout thereafter, and carried out follow-up
Processed.In to steel pipe temperature-fall period, the water temperature in tank is constantly raised, and second circulation pump is by the cooling water in tank
In heat exchanger and tank interior circulation, tap water, the cooling in tap water and tank are passed through into heat exchanger by cold water inlet
There is heat exchange in water, tap water temperature raises, warm water is obtained by water outlet pipe, the efficient recovery to heat is realized,
And the then temperature reduction of the cooling water in tank, it is ensured that the cooling effect to steel pipe.The utility model proposes rolled based on steel pipe
The cooling of system and remaining temperature retracting device, can realize the effective cooling to steel pipe in the operation of rolling, and water consumption is few, cooling effect
It is reliable, and the high efficiente callback to heat is realized, its energy-conserving and environment-protective possesses higher economic worth and social value.
Description of the drawings
Fig. 1 be the utility model proposes a kind of cooling based on steel pipe rolling and remaining temperature retracting device structural representation
Figure.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Fig. 1, a kind of cooling based on steel pipe rolling and remaining temperature retracting device are referred to, including：Base 1, on base 1 successively
Feed arrangement 2, heater 3, rolling device 4 and coalignment 5 are disposed with, 5 discharge end of coalignment is provided with chiller, cold
But device includes casing 6, tank 7, sparge pipe 8, casing 6 with penetrate for steel pipe and pass enter the mouth of pipe and outlet spout, tank 7
Positioned at 6 bottom of casing, sparge pipe 8 is arranged at the top of casing 6 by support, which is provided with multiple shower nozzles 9, and 8 two ends of sparge pipe are equal
Connected with tank 7 by flexible pipe, the flexible pipe is provided with second circulation pump 10；Tank 7 is also connected with heat exchanger 11 by pipeline,
And loop is constituted therewith, the pipeline between tank 7 and heat exchanger 11 is provided with second circulation pump 12, is connected with cold on heat exchanger 11
Water water inlet pipe 13 and water outlet pipe 14.
This utility model principle is as follows：Feed arrangement 2 promotes steel pipe to advance, and steel pipe is heated to a constant temperature by heater 3
After degree, rolling device 4 and coalignment 5 are passed sequentially through, and completes corresponding rolling and alignment process, and by entering mouth of pipe entrance
Cooling water in tank 7 is sprayed to steel tube surface by casing 6, first circulation pump 10 by shower nozzle 9, to lower the temperature to steel pipe,
Thereafter steel pipe continues to move by outlet spout, and carries out follow-up processed.
In to steel pipe temperature-fall period, the water temperature in tank 7 is constantly raised, and second circulation pump 12 is by the cooling in tank 7
Water is passed through tap water, tap water and tank by cold water inlet 13 in heat exchanger 11 and 7 interior circulation of tank into heat exchanger 11
There is heat exchange in the cooling water in 7, tap water temperature raises, warm water is obtained by water outlet pipe 14, realizes to heat
Efficient recovery, and the cooling water in tank 7 then temperature reduce, it is ensured that the cooling effect to steel pipe.
In the present embodiment, sparge pipe 8 can opposite case 6 carry out vertical displacement, be capable of achieving to shower nozzle 9 to steel pipe spraying altitude
Regulation, specifically shower nozzle 9 is atomizer, to the cooling effect of steel pipe more preferably；Further, the distance between shower nozzle 9 is
300-500mm。
The utility model proposes the cooling based on steel pipe rolling and remaining temperature retracting device, can realize in the operation of rolling
Effective cooling of steel pipe, and water consumption is few, cooling effect reliability, and the high efficiente callback to heat is realized, its energy-conserving and environment-protective, tool
Standby higher economic worth and social value.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art possesses, can be with the premise of without departing from this patent objective
Various changes can be made.
Claims (4)
1. a kind of cooling based on steel pipe rolling and remaining temperature retracting device, it is characterised in that include：Base（1）, base（1）On
It has been sequentially arranged feed arrangement（2）, heater（3）, rolling device（4）And coalignment（5）, coalignment（5）Discharge end
Chiller is provided with, chiller includes casing（6）, tank（7）, sparge pipe（8）, casing（6）With penetrating for steel pipe and wear
What is gone out enters the mouth of pipe and outlet spout, tank（7）Positioned at casing（6）Bottom, sparge pipe（8）Casing is arranged on by support（6）Top,
Which is provided with multiple shower nozzles（9）, sparge pipe（8）Two ends pass through flexible pipe and tank（7）Connection, the flexible pipe are provided with second and follow
Ring pump（10）；Tank（7）Also pass through pipeline and heat exchanger（11）Connection, and loop, tank are constituted therewith（7）With heat exchanger（11）
Between pipeline be provided with second circulation pump（12）, heat exchanger（11）On be connected with cold water inlet（13）And water outlet pipe
（14）.
2. a kind of cooling based on steel pipe rolling according to claim 1 and remaining temperature retracting device, it is characterised in that water spray
Pipe（8）Can opposite case（6）Carry out vertical displacement.
3. a kind of cooling based on steel pipe rolling according to claim 1 and remaining temperature retracting device, it is characterised in that shower nozzle
（9）For atomizer.
4. a kind of cooling based on steel pipe rolling according to claim 1 and remaining temperature retracting device, it is characterised in that shower nozzle
（9）The distance between be 300-500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621037729.7U CN206046671U (en) | 2016-09-05 | 2016-09-05 | A kind of cooling based on steel pipe rolling and remaining temperature retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621037729.7U CN206046671U (en) | 2016-09-05 | 2016-09-05 | A kind of cooling based on steel pipe rolling and remaining temperature retracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206046671U true CN206046671U (en) | 2017-03-29 |
Family
ID=58369541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621037729.7U Active CN206046671U (en) | 2016-09-05 | 2016-09-05 | A kind of cooling based on steel pipe rolling and remaining temperature retracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206046671U (en) |
-
2016
- 2016-09-05 CN CN201621037729.7U patent/CN206046671U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cooling and residual temperature recovery device based on steel tube rolling Effective date of registration: 20200813 Granted publication date: 20170329 Pledgee: Bank of Cangzhou Limited by Share Ltd. Tangshan branch Pledgor: TANGSHAN SHENGCAI STEEL Co.,Ltd. Registration number: Y2020980004956 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |