CN217701263U - Cold roll cooling system - Google Patents
Cold roll cooling system Download PDFInfo
- Publication number
- CN217701263U CN217701263U CN202122996932.4U CN202122996932U CN217701263U CN 217701263 U CN217701263 U CN 217701263U CN 202122996932 U CN202122996932 U CN 202122996932U CN 217701263 U CN217701263 U CN 217701263U
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- Prior art keywords
- cold roll
- roll body
- interior cold
- service valve
- cooling
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Abstract
The utility model discloses a cold roll cooling system belongs to the casting technology field, including interior cold roll body, constant voltage water supply installation and the cooling device who has water inlet port, water outlet port, interior cold roll body, constant voltage water supply installation and cooling device establish ties and constitute the cooling circuit, the interior cold roll body is installed at the near place of water inlet port and is flowed the instruction part, the interior cold roll body is installed at the near place of water outlet port and is overhauld the valve, flow instruction part upstream end and install the second service valve, flow instruction part, first service valve, second service valve and interior cold roll body constitute the branch road; the utility model discloses get this system normal water pressure invariable, not influenced by external factors, guaranteed that the circulating water pressure in every running roller is certain, the flow indicates the part to be clear by the maintainer directly perceived the state of obtaining interior cold roll body, in time sends the maintenance instruction, has solved the time that original system leaked often, blockked up and can not in time discover to block up.
Description
Technical Field
The utility model relates to a casting technical field especially relates to a cold roll cooling system.
Background
Continuous casting fan-shaped section is in the guarantee conticaster production process, to the roller, the refrigerated important pipeline of equipment such as bearing, receive quality of water and the long-time operation corrosion influence of pipeline, cause each export mouth to block up and leak easily, and then influence normal production, wherein, the roll that has the leakage phenomenon is very easy to be observed through naked eye direct observation, but the roll that has the blockage phenomenon can't be observed through naked eye direct observation, because can't master the roll that has the jam in real time, make the long-time high temperature operation of roll, and then cause roll seal department to warp, warp and then produce the leakage phenomenon after causing the mediation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned technical defect, provide a cold roll cooling system.
The utility model adopts the technical proposal that:
the utility model provides a cold roll cooling system, is including interior cold roll body, constant voltage water supply installation and the cooling device that has water inlet port, water outlet port, interior cold roll body, constant voltage water supply installation and cooling device establish ties and constitute cooling circuit, interior cold roll body water inlet port is close to install mobile indicating part, first service valve is installed to interior cold roll body water outlet port, the second service valve is installed to mobile indicating part upper reaches end, mobile indicating part, first service valve, second service valve and interior cold roll body constitute the branch road.
The utility model discloses technical scheme's further improvement lies in: the branch is provided with a filter.
The utility model discloses technical scheme's further improvement lies in: the flow indicating member is a water flow indicator.
The utility model discloses technical scheme's further improvement lies in: the cooling device is a radiator or a cooling tower.
The utility model discloses technical scheme's further improvement lies in: the first maintenance valve and/or the second maintenance valve are ball valves or stop valves.
Due to the adoption of the technical scheme, the utility model discloses the technological progress who gains is:
the utility model discloses, make this system normal water pressure invariable, not influenced by external factors, guaranteed that the circulating water pressure in every running roller is certain, the flow indicates the part to be clear by the maintainer state of obtaining interior cold roll body directly perceived, in time sends the maintenance instruction, has solved the time that original system leaked often, blockked up and can not in time discover to block up.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
the device comprises a cooling device 1, a constant-pressure water supply device 2, an inner-cooling roller body 3, a second maintenance valve 4, a flow indicating component 5, a first maintenance valve 6 and a second maintenance valve.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
a cold roll cooling system comprises an inner cold roll body 3, a constant pressure water supply device 2 and a cooling device 1.
The inner cooling roller body 3 is equipment in the prior art and is provided with a water inlet port and a water outlet port;
the constant-pressure water supply device 2 is equipment in the prior art, and equipment parameters meet design requirements; and
the cooling device 1 is a device in the prior art, and the device parameters meet the design requirements.
The inner cooling roller body 3, the constant-pressure water supply device 2 and the cooling device 1 are connected in series to form a cooling loop, and for cooling the roller, a first maintenance valve 6 is installed near a water outlet port of the inner cooling roller body 3, a flow indicating component 5 is installed near a water inlet port of the inner cooling roller body 3, a second maintenance valve 4 is installed at the upstream end of the flow indicating component 5, and the flow indicating component 5, the first maintenance valve 6, the second maintenance valve 4 and the inner cooling roller body 3 form a branch.
Particularly, the cold roll cooling system with constant-pressure water supply ensures that the water flow pressure in the system is constant and is not influenced by external factors, ensures that the circulating water pressure in each roller is constant, and eliminates the problems that the rollers cannot obtain corresponding circulating water due to low water pressure and the sealing parts of the rollers leak due to high water pressure; the flow indicating component 5 is clearly and visually checked by the staff to be repaired to see whether the roller wheel obtains the circulating water or not, timely master the state of the inner cooling roller body 3 and send out a repair instruction.
Further, the flowing indication part 5 and the maintenance valve form a branch and are provided with filters, so that impurities in water of the system can be filtered, and the system is prevented from being blocked due to gradual accumulation.
Further, the flow indicating member 5 is a device capable of displaying or indicating whether the pipeline has a flow rate, and may also be a water flow indicator, which may be of a mechanical/electronic structure.
Further, the cooling device 1 is a device capable of exchanging heat energy, and may be a heat exchanger, or a radiator or a cooling tower, where the radiator may be in a natural ventilation or mechanical ventilation manner, and the radiator or the cooling tower meets design requirements.
Furthermore, the first maintenance valve 6 and the second maintenance valve 4 can be any valve with an on-off function, at least one of the valves can also be a ball valve or a stop valve, when one or more rollers are sealed and leaked, the system does not need to be stopped, and related maintenance valves can be directly closed, and maintainers can maintain related rollers.
The above-mentioned embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.
Claims (5)
1. The utility model provides a cold roll cooling system, its characterized in that, is including interior cold roll body (3), constant voltage water supply installation (2) and cooling device (1) that have water inlet port, water outlet port, interior cold roll body (3), constant voltage water supply installation (2) and cooling device (1) establish ties and constitute cooling circuit, interior cold roll body (3) water inlet port is close to install mobile indicating part (5), first service valve (6) are installed to interior cold roll body (3) water outlet port is close, second service valve (4) are installed to mobile indicating part (5) upper reaches end, mobile indicating part (5), first service valve (6), second service valve (4) and interior cold roll body (3) constitute the branch road.
2. A cold roll cooling system according to claim 1, wherein said branch is fitted with a filter.
3. A cold roll cooling system according to claim 1 or 2, characterized in that the flow indicating member (5) is a water flow indicator.
4. A cold roll cooling system according to claim 3, characterized in that the cooling device (1) is a radiator or a cooling tower.
5. A cold roll cooling system according to claim 4, characterized in that the first service valve (6) and/or the second service valve (4) is a ball valve or a stop valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122996932.4U CN217701263U (en) | 2021-12-02 | 2021-12-02 | Cold roll cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122996932.4U CN217701263U (en) | 2021-12-02 | 2021-12-02 | Cold roll cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217701263U true CN217701263U (en) | 2022-11-01 |
Family
ID=83772648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122996932.4U Active CN217701263U (en) | 2021-12-02 | 2021-12-02 | Cold roll cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217701263U (en) |
-
2021
- 2021-12-02 CN CN202122996932.4U patent/CN217701263U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230508 Address after: 056300 east of Chongyi village, Shangtuan urban and rural areas, Wu'an city, Handan City, Hebei Province Patentee after: Jinan Iron and Steel Group Co.,Ltd. Address before: 056300, Hebei, Handan province Wuan City South Ring Road South Patentee before: HEBEI WENFENG IRON AND STEEL Co.,Ltd. |