CN108144969A - Cooling device and milling train cooling system - Google Patents
Cooling device and milling train cooling system Download PDFInfo
- Publication number
- CN108144969A CN108144969A CN201711498864.0A CN201711498864A CN108144969A CN 108144969 A CN108144969 A CN 108144969A CN 201711498864 A CN201711498864 A CN 201711498864A CN 108144969 A CN108144969 A CN 108144969A
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- Prior art keywords
- cooling
- cooling device
- nozzle
- water
- supervisor
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/10—Lubricating, cooling or heating rolls externally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/10—Lubricating, cooling or heating rolls externally
- B21B2027/103—Lubricating, cooling or heating rolls externally cooling externally
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
Abstract
The present invention provides a kind of cooling device and milling train cooling systems, are related to the technical field of milling train cooling system.A kind of cooling device includes cooling supervisor and nozzle component；The water inlet for being connected with external water source is provided on the cooling supervisor；The nozzle component is set as multigroup, and multigroup nozzle component is arranged on the cooling supervisor, and nozzle component described in each group is connected with the cooling supervisor；The nozzle component includes the nozzle of adjustable-angle, for adjusting the angle of water spray.A kind of milling train cooling system includes cooling device.The purpose of the present invention is to provide a kind of cooling device and milling train cooling system, to alleviate, the spray field of cooling device of the prior art is limited to be made cooling effect there are limitation, non-uniform problems.
Description
Technical field
The present invention relates to the technical field of milling train cooling system, more particularly, to a kind of cooling device and milling train cooling system
System.
Background technology
On copper pipe rolling line, roll directly contacts in the operation of rolling with high temperature copper base, and the temperature for making roll is fast
Speed raising, and the temperature of roll need to be maintained at low-temperature condition, thus, it is desirable to which constantly injection cooling water cools down it, and will
Ask cooling effect must uniformly, effectively.
Cooling device of the prior art is the good angle of designed in advance according to actual needs, on the circumference of water ring directly
Punching, then thinks water flowing in water ring, flow is enable to be sprayed from trepanning, to achieve the purpose that cool down roll.However, this kind
The spray field of trepanning is limited on the water ring of mode so that its cooling effect to roll has certain limitation, and makes
Into Local cooling it is uneven the problem of.
Based on problem above, propose that a kind of rolling mill refrigerating mechanism of adjustable-angle is particularly important.
Invention content
The purpose of the present invention is to provide a kind of cooling device and milling train cooling system, to alleviate cooling of the prior art
The spray field of device is limited to be made cooling effect there are limitation, non-uniform problems.
In order to solve the above-mentioned technical problem, the technological means taken of the present invention is：
A kind of cooling device provided by the invention includes cooling supervisor and nozzle component；
The water inlet for being connected with external water source is provided on the cooling supervisor；
The nozzle component is set as multigroup, and multigroup nozzle component is arranged on the cooling supervisor, and each
The group nozzle component is connected with the cooling supervisor；
The nozzle component includes the nozzle of adjustable-angle, for adjusting the angle of water spray.
As a kind of further technical solution, the cooling supervisor is using cyclic structure；
At least one water inlet is opened on the side wall of the cyclic structure, and the water inlet and the external confession
It is connected between water lines by water supply connector.
As a kind of further technical solution, it has been evenly arranged on the side wall of the cyclic structure in the axial direction multiple
Water outlet；
The water inlet end of the nozzle component is connect with the water outlet.
As a kind of further technical solution, the nozzle component further includes water outlet connector, bulb and ball-head cover；
The first end of the water outlet connector is connect with the water outlet；
The second end of the water outlet connector is used with the ball-head cover and is detachably connected；
The bulb is set between the water outlet connector and the ball-head cover, and the bulb can be relative to the ball
Headgear rotates；
The nozzle is connect with the bulb.
As a kind of further technical solution, it is provided on the ball-head cover and the matched spherical surface knot of the bulb
Structure；
Alternatively, it is both provided with and the matched spherical structure of the bulb on the water outlet connector and the ball-head cover.
As a kind of further technical solution, use and be threadedly coupled between the water outlet connector and the ball-head cover；
It uses and is threadedly coupled between the bulb and the nozzle.
As a kind of further technical solution, the water outlet of the nozzle is set as taper surface structure.
As a kind of further technical solution, on the cooling supervisor side wall it is provided with that consolidating for cooling device is installed
Arrangement.
As a kind of further technical solution, the component that is fixedly mounted with includes arcuate structure and mounting structure；
The arcuate structure is matched with the cooling supervisor, and the inside of the arcuate structure is with the cooling supervisor's
Side wall is fixedly connected；
It is fixedly connected on the outside of the mounting structure and the arcuate structure.
A kind of milling train cooling system provided by the invention includes the cooling device.
Compared with prior art, technical advantage possessed by a kind of cooling device and milling train cooling system provided by the invention
For：
A kind of cooling device provided by the invention, for milling train, including cooling supervisor and nozzle component, wherein, cold
But water inlet is provided on supervisor, which connects with external water source so that external water source can pass through water inlet and flow into
Into cooling supervisor；Multigroup nozzle component is installed on cooling supervisor, and these nozzle components are connected with cooling supervisor；Often
Group nozzle component includes nozzle, which can be rotated in nozzle component with adjuster angle, eventually for adjusting
Spray to the angle of flow on roll.
A kind of use process of cooling device provided by the invention is：
Cooling supervisor by water inlet and external water source is connected, and switch valve is provided on the pipeline of external water source,
When switch valve, which is in, to be opened, main water flowing could be responsible for cooling, when switch valve, which is in, closes, it is cold can to stop that flow is passed through
But in being responsible for；Further, it can outward be sprayed by the nozzle on nozzle component into the flow in cooling supervisor；It is spraying
In the process, the angle of acceptable artificial adjusting shower nozzle adjusts water spray so as to be directed to the specific location for needing to cool down on milling train
Direction, targetedly spray water in order to reach.Also, the nozzle on multigroup nozzle component can adjust angle, invisible
In increase the range of water spray, and then improve cooling efficiency.
Cooling device provided by the invention changes the scheme of the trepanning directly on water ring in the prior art, but cold
But multigroup nozzle component is installed on supervisor, by the angle of adjusting shower nozzle component to realize the effect in adjusting water flow jet direction,
So as to effectively alleviate cooling device spray field in the prior art and be limited, and then cause cooling effect that there is limitation, unevenness
The problem of even.Nozzle in the cooling device can be rotated, and so as to increase the range of water spray, and then improve cooling effect
Rate improves the working efficiency of milling train to a certain extent, improves the service life of milling train.
A kind of milling train cooling system provided by the invention, including above-mentioned cooling device, the milling train cooling system is reached as a result,
To technical advantage and effect include above-mentioned the cooling device technical advantage and effect that are reached, no longer gone to live in the household of one's in-laws on getting married in detail herein
It states.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram of water ring of the prior art；
Fig. 2 is a kind of first structure schematic diagram of cooling device provided in an embodiment of the present invention；
Fig. 3 is a kind of the second structure diagram of cooling device provided in an embodiment of the present invention；
Fig. 4 is the structure diagram of the cooling supervisor in a kind of cooling device provided in an embodiment of the present invention；
Fig. 5 is the structure diagram of the nozzle component in a kind of cooling device provided in an embodiment of the present invention.
Icon：100- cooling supervisors；110- cyclic structures；111- water inlets；112- water outlets；120- water inlets connect
Head；200- nozzle components；210- nozzles；220- water outlet connectors；230- bulbs；240- ball-head covers；300- is fixedly mounted with component；
310- arcuate structures；320- mounting structures.
Specific embodiment
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Convenient for the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
The present invention is described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.
Concrete structure is as Figure 1-Figure 5.Fig. 2 is a kind of first structure of cooling device provided in an embodiment of the present invention
Schematic diagram；Fig. 3 is a kind of the second structure diagram of cooling device provided in an embodiment of the present invention；Fig. 4 is the embodiment of the present invention
The structure diagram of cooling supervisor in a kind of cooling device provided；Fig. 5 is a kind of cooling dress provided in an embodiment of the present invention
The structure diagram of nozzle component in putting.
For milling train, 100 and nozzle component 200 are responsible for including cooling for a kind of cooling device provided in this embodiment,
In, water inlet 111 is provided on cooling supervisor 100, which connects with external water source so that external water source energy
Enough it is flowed into cooling supervisor 100 by water inlet 111；Multigroup nozzle component 200, and this are installed on cooling supervisor 100
A little nozzle components 200 are connected with cooling supervisor 100；Every group of nozzle component 200 includes nozzle 210, which can be
It is rotated in nozzle component 200 with adjuster angle, the angle of flow on roll is sprayed to eventually for adjusting.
A kind of use process of cooling device provided in this embodiment is：
Cooling supervisor 100 by water inlet 111 and external water source is connected, and is provided with out on the pipeline of external water source
Valve is closed, when switch valve, which is in, to be opened, 100 main water flowings could be responsible for cooling, when switch valve, which is in, closes, can stop water
In cooling of circulating supervisor 100；Further, the spray on nozzle component 200 can be passed through into the flow in cooling supervisor 100
First 210 spray outward；In course of injection, the angle of acceptable artificial adjusting shower nozzle 210 needs so as to be directed on milling train
The specific location of cooling adjusts the direction of water spray, targetedly sprays water in order to reach.Also, on multigroup nozzle component 200
Nozzle 210 can adjust angle, virtually increase the range of water spray, and then improve cooling efficiency.
Cooling device provided in this embodiment changes the scheme of the trepanning directly on water ring in the prior art, but
Multigroup nozzle component 200 is installed on cooling supervisor 100, by the angle of adjusting shower nozzle component 200 to realize adjusting water flow jet
The effect in direction, so as to effectively alleviate cooling device spray field in the prior art and be limited, and then cooling effect is caused to have
Limitation, non-uniform problem.Nozzle 210 in the cooling device can be rotated, so as to increase the range of water spray, into
And cooling efficiency is improved, the service life of roll is improved to a certain extent, while improves the working efficiency of milling train.
In the optional technical solution of the present embodiment, cooling supervisor 100 uses cyclic structure 110；At least one water inlet 111
It is opened on the side wall of cyclic structure 110, and is connected between water inlet 111 and external fluid delivery conduit road by water supply connector 120.
In the optional technical solution of the present embodiment, it has been evenly arranged on the side wall of cyclic structure 110 in the axial direction multiple
Water outlet 112；The water inlet end of nozzle component 200 is connect with water outlet 112.
Specifically, in the present embodiment, cooling supervisor 100 uses ring assembling structure, can make circular rings, polygon ring etc., this
Preferably circular ring in embodiment；Further, one or more water inlets 111 are opened up in the peripheral side wall of circular rings, are used for
It is connect with external fluid delivery conduit road, and in the present embodiment, to facilitate installation, being set between water inlet 111 and external fluid delivery conduit road
Water supply connector 120 has been put, the threaded connection of installation easy to disassemble is used between one end of water supply connector 120 and water inlet 111,
Equally using being detachably connected between the other end and external fluid delivery conduit road, finally realize external fluid delivery conduit road and be responsible for cooling
Connection between 100, in order to realize water supply process.
Further, multiple water outlets 112 are offered in the axial direction in the lower sidewalls of ring assembling structure, and jet head sets
Part 200 can be then mounted on water outlet 112, and is used between the water inlet end of nozzle component 200 and water outlet 112 and conveniently torn open
The threaded connection unload, installed.
In the optional technical solution of the present embodiment, nozzle component 200 further includes water outlet connector 220, bulb 230 and ball-head cover
240；The first end of water outlet connector 220 is connect with water outlet 112；The second end of water outlet connector 220 is with ball-head cover 240 using removable
Unload connection；Bulb 230 is set between water outlet connector 220 and ball-head cover 240, and bulb 230 can be 240 turns relative to ball-head cover
It is dynamic；Nozzle 210 is connect with bulb 230.
In the optional technical solution of the present embodiment, it is provided on ball-head cover 240 and 230 matched spherical structure of bulb；
Alternatively, it is both provided with and 230 matched spherical structure of bulb on water outlet connector 220 and ball-head cover 240.
It uses and is threadedly coupled in the optional technical solution of the present embodiment, between water outlet connector 220 and ball-head cover 240；Bulb
It uses and is threadedly coupled between 230 and nozzle 210.
In the optional technical solution of the present embodiment, the water outlet of nozzle 210 is set as taper surface structure.
Specifically, the nozzle component 200 in the present embodiment includes nozzle 210, water outlet connector 220, bulb 230 and ball-head cover
240, it is connected between nozzle 210 and bulb 230, is specifically as follows and is detachably connected or non-dismountable connection, and the present embodiment
In preferably be threadedly coupled；It is connected between water outlet connector 220 and ball-head cover 240, space between the two is used to install bulb
230, specifically, setting spherical structure, the outer surface of the spherical structure and bulb 230 match in ball-head cover 240 so that ball
First 230 can rotate and unrestricted in spherical structure, be achieved in the adjusting of 230 angle of bulb；Furthermore it is also possible in ball
Spherical structure is respectively provided on headgear 240 and water flowing out structure, i.e., bulb 230 is embedded at group between ball-head cover 240 and water flowing out structure
Into spherical structure in, so as to not only realize limiting to bulb 230, but also realize the rotation of bulb 230, kill two birds with one stone, most
Eventually to realize that the rotation of nozzle 210 is prepared；Further, it uses and is threadedly coupled between water outlet connector 220 and ball-head cover 240,
To facilitate the installation of bulb 230.
In addition, the water outlet of nozzle 210 is set as taper surface structure, taper water column is formed when being sprayed in order to flow, is increased
Big water spray area, improves cooling effect.
It should be noted that in the present embodiment, the group number of nozzle component 200, the model of nozzle 210 is all in accordance with actual condition
Depending on, i.e., depending on amount of cooling water according to actual needs, when needing more amount of cooling water, increase the group number of nozzle component 200, choosing
With the nozzle 210 that flow is larger, conversely, reducing the group number of nozzle component 200, the smaller nozzle 210 of flow is selected.
In the optional technical solution of the present embodiment, on cooling 100 side walls of supervisor it is provided with that consolidating for cooling device is installed
Arrangement 300.
In the optional technical solution of the present embodiment, it is fixedly mounted with component 300 and includes arcuate structure 310 and mounting structure 320；Arc
Structure 310 is matched with cooling supervisor 100, and the inside of arcuate structure 310 is fixedly connected with the side wall of cooling supervisor 100；Peace
Assembling structure 320 is fixedly connected with the outside of arcuate structure 310.
In the present embodiment, in order to fix cooling device, it is provided on the side wall mountain of cooling supervisor 100 and is fixedly mounted with component 300, it should
It is fixedly mounted with component 300 and includes arcuate structure 310 and mounting structure 320, be fixedly connected between the two, and arcuate structure 310 and cooling
The shape of supervisor 100 matches, and be fixed together by welding between the two, and the free end of mounting structure 320
Be provided with the matched structure of fixed frame, to realize the fixed installation of cooling device.
A kind of milling train cooling system provided in this embodiment, including above-mentioned cooling device, the milling train cooling system institute as a result,
The technical advantage and effect reached includes the technical advantage and effect that above-mentioned cooling device is reached, and is no longer gone to live in the household of one's in-laws on getting married in detail herein
It states.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical features into
Row equivalent replacement；And these modifications or replacement, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of cooling device, which is characterized in that including：Cooling supervisor and nozzle component；
The water inlet for being connected with external water source is provided on the cooling supervisor；
The nozzle component is set as multigroup, and multigroup nozzle component is arranged on the cooling supervisor, and each group institute
Nozzle component is stated to connect with the cooling supervisor；
The nozzle component includes the nozzle of adjustable-angle, for adjusting the angle of water spray.
2. cooling device according to claim 1, which is characterized in that the cooling supervisor is using cyclic structure；
At least one water inlet is opened on the side wall of the cyclic structure, and the water inlet and the external fluid delivery conduit
It is connected between road by water supply connector.
3. cooling device according to claim 2, which is characterized in that on the side wall of the cyclic structure in the axial direction
It is even to be disposed with multiple water outlets；
The water inlet end of the nozzle component is connect with the water outlet.
4. cooling device according to claim 3, which is characterized in that the nozzle component further includes water outlet connector, bulb
And ball-head cover；
The first end of the water outlet connector is connect with the water outlet；
The second end of the water outlet connector is used with the ball-head cover and is detachably connected；
The bulb is set between the water outlet connector and the ball-head cover, and the bulb can be relative to the ball-head cover
Rotation；
The nozzle is connect with the bulb.
5. cooling device according to claim 4, which is characterized in that be provided on the ball-head cover and match with the bulb
The spherical structure of conjunction；
Alternatively, it is both provided with and the matched spherical structure of the bulb on the water outlet connector and the ball-head cover.
6. cooling device according to claim 4, which is characterized in that used between the water outlet connector and the ball-head cover
It is threadedly coupled；
It uses and is threadedly coupled between the bulb and the nozzle.
7. the cooling device according to claim 1 or 4, which is characterized in that the water outlet of the nozzle is set as taper surface
Structure.
8. cooling device according to claim 1, which is characterized in that be provided with to install on the cooling supervisor side wall
Cooling device is fixedly mounted with component.
9. cooling device according to claim 8, which is characterized in that the component that is fixedly mounted with includes arcuate structure and installation knot
Structure；
The arcuate structure is matched with the cooling supervisor, and the inside of the arcuate structure and the side wall of the cooling supervisor
It is fixedly connected；
It is fixedly connected on the outside of the mounting structure and the arcuate structure.
10. a kind of milling train cooling system, which is characterized in that including claim 1-9 any one of them cooling devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711498864.0A CN108144969A (en) | 2017-12-29 | 2017-12-29 | Cooling device and milling train cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711498864.0A CN108144969A (en) | 2017-12-29 | 2017-12-29 | Cooling device and milling train cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108144969A true CN108144969A (en) | 2018-06-12 |
Family
ID=62460735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711498864.0A Pending CN108144969A (en) | 2017-12-29 | 2017-12-29 | Cooling device and milling train cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108144969A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513754A (en) * | 2018-12-26 | 2019-03-26 | 重庆龙煜精密铜管有限公司 | It is a kind of to determine angle water ring for copper pipe production |
| CN112404136A (en) * | 2020-10-28 | 2021-02-26 | 瓯锟科技温州有限公司 | Metal composite rolling roller cooling device |
| CN113182356A (en) * | 2021-03-25 | 2021-07-30 | 阳春新钢铁有限责任公司 | Hot-rolled section steel lower roll cooling device |
| CN114440044A (en) * | 2021-12-28 | 2022-05-06 | 河北华丰能源科技发展有限公司 | Cooling device convenient to dismouting |
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| CN107185979A (en) * | 2017-06-28 | 2017-09-22 | 常州力纯数码科技有限公司 | A kind of steel strip surface blow device and its application process |
| CN208033283U (en) * | 2017-12-29 | 2018-11-02 | 重庆龙煜精密铜管有限公司 | Cooling device and milling train cooling system |
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| CN109513754A (en) * | 2018-12-26 | 2019-03-26 | 重庆龙煜精密铜管有限公司 | It is a kind of to determine angle water ring for copper pipe production |
| CN112404136A (en) * | 2020-10-28 | 2021-02-26 | 瓯锟科技温州有限公司 | Metal composite rolling roller cooling device |
| CN113182356A (en) * | 2021-03-25 | 2021-07-30 | 阳春新钢铁有限责任公司 | Hot-rolled section steel lower roll cooling device |
| CN114440044A (en) * | 2021-12-28 | 2022-05-06 | 河北华丰能源科技发展有限公司 | Cooling device convenient to dismouting |
| CN114440044B (en) * | 2021-12-28 | 2024-06-11 | 河北华丰能源科技发展有限公司 | Cooling device convenient to dismouting |
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