CN208643683U - A kind of roller bed cooling device - Google Patents
A kind of roller bed cooling device Download PDFInfo
- Publication number
- CN208643683U CN208643683U CN201821410580.1U CN201821410580U CN208643683U CN 208643683 U CN208643683 U CN 208643683U CN 201821410580 U CN201821410580 U CN 201821410580U CN 208643683 U CN208643683 U CN 208643683U
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- CN
- China
- Prior art keywords
- roller
- liquid outlet
- way
- pressure pump
- cooling device
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to the technical fields of rolling unit, especially a kind of roller bed cooling device, it is with roller-way, spiral helicine guide vane is set along its length on the roller-way, it is arranged roller set on the outside of the guide vane, opens up input duct and liquid outlet pipe in the middle part of the roller-way both ends respectively, the input duct is connected to inlet, the liquid outlet pipe is connected to liquid outlet, and the inlet and liquid outlet are separately positioned on roller and cover on interior roller-way side wall；Input duct one end connection first pressure pump, the side of the first pressure pump connect feed liquor case, and liquid outlet pipe one end connection second pressure pump, the side of the second pressure pump connects liquid outlet tank.The roller bed cooling device, structure is simple, can use roller bed rotation centrifugal force to promote the flowing of coolant liquid, it is cooling uniformly quick, guarantee that the constant temperature of roller bed operates normally, improves its service life, the production efficiency of whole steel rolling is improved, convenient for being widely popularized and using.
Description
Technical field
The utility model relates to the technical field of rolling unit, especially a kind of roller bed cooling device.
Background technique
With the continuous development of society, Steel-rolling Industry has obtained quick development.In rolling process, steel rolling quality it is good
It is bad largely but to depend on roll roller-way.Roller bed will receive very big pressure and production in normal course of operation
Raw very big heat phenomena such as steel rolling rail just will appear bending, causes to make if not can be carried out the radiating and cooling of progress
It is substantially reduced with the service life.The cooling device structure that existing steel rolling rail uses is more complicated, and inhomogeneous cooling is even, cooling time compared with
It is long, very big influence is brought to the normal production of people.
Summary of the invention
Technical problem to be solved by the utility model is: providing one to solve the problems, such as above-mentioned background technique
Roller bed cooling device is planted, structure is simple, can use roller bed rotation centrifugal force to promote the flowing of coolant liquid, cools down
Uniformly quickly, guarantee that the constant temperature of roller bed operates normally, improve its service life, improve the production efficiency of whole steel rolling, just
In being widely popularized and use.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of roller bed cooling device, has
Roller-way is arranged spiral helicine guide vane on the roller-way along its length, roller set is arranged on the outside of the guide vane,
Input duct and liquid outlet pipe are opened up in the middle part of the roller-way both ends respectively, the input duct is connected to inlet, described
Liquid outlet pipe is connected to liquid outlet, and the inlet and liquid outlet are separately positioned on roller and cover on interior roller-way side wall；The feed liquor
Pipeline one end connects first pressure pump, and the side of the first pressure pump connects feed liquor case, and described liquid outlet pipe one end connects
Second pressure pump is connect, the side of the second pressure pump connects liquid outlet tank.
It further illustrates, in above-mentioned technical proposal, the both ends of the roller set are tightly connected by sealing shroud；It in this way can be with
Guarantee the leakproofness of roller-way in actual use.
It further illustrates, in above-mentioned technical proposal, is also obliquely installed several lead along its length on the roller set inner wall
Hot ring；On the one hand the whole intensity of roller set can be improved in such design, the heat that on the other hand roller can be covered outer wall is effective
Absorption carry out cooling down.
It further illustrates, in above-mentioned technical proposal, the guide vane on the heat conduction ring and roller-way is in be staggered；This
Sample can be to avoid the interference of guide vane and heat conduction ring.
It further illustrates, in above-mentioned technical proposal, the heat conduction ring section is T-shaped.
The beneficial effects of the utility model are: the utility model proposes a kind of roller bed cooling device, structure is simple,
Roller bed rotation centrifugal force be can use to promote the flowing of coolant liquid, cooling is uniformly quick, guarantees the constant temperature of roller bed
It operates normally, improves its service life, the production efficiency of whole steel rolling is improved, convenient for being widely popularized and using.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments as described in this application, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Label in attached drawing are as follows: 1, roller-way, 2, guide vane, 3, roller set, 4, input duct, 5, liquid outlet pipe, 6, feed liquor
Mouthful, 7, liquid outlet, 8, first pressure pump, 9, feed liquor case, 10, second pressure pump, 11, liquid outlet tank, 12, sealing shroud, 13, thermally conductive
Ring.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific implementation described herein
Example is only used to explain the utility model, is not used to limit the utility model.
In the description of the present invention, it should be understood that term " side ", " other side ", " two sides ", " between ",
The orientation or positional relationship of the instructions such as " middle part ", " upper end ", " lower end " is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is set
Set ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
It, can also be indirectly connected through an intermediary to be to be connected directly.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
The first pressure pump 8 and second pressure pump 10 being related in this application can be according to concrete models directly from market
Upper purchase is installed and used, and is controlled and is run by peripheral control unit.
As shown in Figure 1 be a kind of roller bed cooling device, there is roller-way 1, spiral is set along its length on roller-way 1
The guide vane 2 of shape, the outside of guide vane 2 are arranged roller set 3, open up input duct 4 and outlet tube respectively in the middle part of 1 both ends of roller-way
Road 5, input duct 4 are connected to inlet 6, and liquid outlet pipe 5 is connected to liquid outlet 7, and inlet 6 and liquid outlet 7 are separately positioned on roller set
On interior 1 side wall of roller-way；4 one end of input duct connects first pressure pump 8, and the side of first pressure pump 8 connects feed liquor case 9, out liquid
5 one end of pipeline connects second pressure pump 10, and the side of second pressure pump 10 connects liquid outlet tank 11.
Wherein, the both ends of roller set 3 are tightly connected by sealing shroud 12.Roller covers also to be obliquely installed along its length on 3 inner walls
Several heat conduction rings 13.Heat conduction ring 13 is in be staggered with the guide vane 2 on roller-way 1.13 section of heat conduction ring is T-shaped.
The use principle of the roller bed cooling device is as follows:
Firstly, operator can control the fortune of first pressure pump 8 and second pressure pump 10 respectively by peripheral control unit
Row, such coolant liquid can be entered in roller set 3 by input duct 4, the shape due to roller-way 1 in rotation in rolling process
State can make coolant liquid freely promote to a direction, the quick cyclic utilization of coolant liquid, cooling rate can be improved in this way
Fastly, hydronic coolant liquid flows into liquid outlet tank 11 by liquid outlet pipe 5；This completes entire cooling cycles；Operation side
Just quick, structure is simple, and cooling uniformity is high, and cooling velocity is fast, high-efficient, convenient for being widely popularized and using.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (5)
1. a kind of roller bed cooling device, it is characterised in that: there is roller-way, spiral is arranged along its length on the roller-way
The guide vane of shape is arranged roller set on the outside of the guide vane, opens up input duct respectively in the middle part of the roller-way both ends
And liquid outlet pipe, the input duct are connected to inlet, the liquid outlet pipe is connected to liquid outlet, the inlet and goes out
Liquid mouth is separately positioned on roller and covers on interior roller-way side wall；Input duct one end connection first pressure pump, first pressure
The side of power pump connects feed liquor case, liquid outlet pipe one end connection second pressure pump, the side of the second pressure pump
Connect liquid outlet tank.
2. a kind of roller bed cooling device according to claim 1, it is characterised in that: the both ends of the roller set pass through
Sealing shroud is tightly connected.
3. a kind of roller bed cooling device according to claim 1, it is characterised in that: along length on the roller set inner wall
Degree direction is also obliquely installed several heat conduction rings.
4. a kind of roller bed cooling device according to claim 3, it is characterised in that: on the heat conduction ring and roller-way
Guide vane in being staggered.
5. a kind of roller bed cooling device according to claim 4, it is characterised in that: the heat conduction ring section is in T
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821410580.1U CN208643683U (en) | 2018-08-29 | 2018-08-29 | A kind of roller bed cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821410580.1U CN208643683U (en) | 2018-08-29 | 2018-08-29 | A kind of roller bed cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208643683U true CN208643683U (en) | 2019-03-26 |
Family
ID=65791665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821410580.1U Expired - Fee Related CN208643683U (en) | 2018-08-29 | 2018-08-29 | A kind of roller bed cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208643683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369524A (en) * | 2019-07-09 | 2019-10-25 | 鞍钢股份有限公司 | Steam preheating device for silicon steel cold-rolled steel strip |
-
2018
- 2018-08-29 CN CN201821410580.1U patent/CN208643683U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369524A (en) * | 2019-07-09 | 2019-10-25 | 鞍钢股份有限公司 | Steam preheating device for silicon steel cold-rolled steel strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20190829 |