CN221094229U - Cooling system for cooling steel strip in vertical channel of continuous steel strip heat treatment process - Google Patents
Cooling system for cooling steel strip in vertical channel of continuous steel strip heat treatment process Download PDFInfo
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- CN221094229U CN221094229U CN202322399591.1U CN202322399591U CN221094229U CN 221094229 U CN221094229 U CN 221094229U CN 202322399591 U CN202322399591 U CN 202322399591U CN 221094229 U CN221094229 U CN 221094229U
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- cooling
- water
- steel strip
- communicating pipe
- storage tank
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- 238000001816 cooling Methods 0.000 title claims abstract description 61
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 34
- 239000010959 steel Substances 0.000 title claims abstract description 34
- 238000010438 heat treatment Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000000110 cooling liquid Substances 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 238000001914 filtration Methods 0.000 claims abstract description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 239000000428 dust Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000007723 transport mechanism Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 241001233242 Lontra Species 0.000 claims description 3
- 238000012546 transfer Methods 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model discloses a cooling system for cooling a steel strip in a vertical channel in a continuous steel strip heat treatment process, which comprises a water-cooling liquid storage tank, wherein a fluid transfer mechanism is arranged at the top of the water-cooling liquid storage tank, the fluid transfer mechanism comprises a vacuum pump, the bottom of the vacuum pump is connected with the top of the water-cooling liquid storage tank through bolts, driving mechanisms are arranged on two sides of the top of the water-cooling liquid storage tank and two sides of the bottom of the water-cooling liquid storage tank, and the driving mechanisms comprise a mounting plate and a moving plate. According to the utility model, through the matched use of the third communicating pipe, the vacuum pump, the active carbon screen plate, the gas filtering shell, the second communicating pipe, the sealing valve, the first communicating pipe, the liquid level observation mirror and the liquid discharge valve, the heat dissipation and cooling efficiency of the main body of the device can be improved in the use process in a water cooling and air cooling alternative cooling mode, and meanwhile, the component parts of the device are greatly reduced, so that the main body of the device is simple, compact and practical in structure.
Description
Technical Field
The utility model relates to the technical field of steel strip heat treatment, in particular to a cooling system for cooling a steel strip in a vertical channel of a continuous steel strip heat treatment process.
Background
Steel heat treatment refers to a process of obtaining desired properties by heating, maintaining and cooling steel in a solid state to change its internal structure. During heat treatment of steel strip, it is often necessary to use a cooling system for cooling the steel strip in a vertical path of the continuous steel strip heat treatment process.
The cooling system, which is searched for, and has the name of CN1096502C, for cooling a steel strip in a vertical pass of a continuous steel strip heat treatment process, comprises: the cooling nozzle rows arranged in the width direction of the steel strip, through research and analysis, found that although there are advantages in that the staggered spray improves the spray uniformity and the cooling effect of the main body thereof, there are the following disadvantages to some extent.
For example, the above-mentioned cooling device is generally inconvenient to be fixed on the surface of the vertical channel during the use process, and the continuous steel strip after heat treatment cannot be uniformly sprayed and blown through a uniform pipe network, so that the cooling effect of the main body is relatively poor, and a certain influence is easily caused on the processing efficiency of the main body.
Disclosure of utility model
The utility model aims to provide a cooling system for cooling a steel strip in a vertical channel in a continuous steel strip heat treatment process, which has the advantages of being convenient to fix, improving cooling efficiency in a uniform spraying and air-cooling water-cooling staggered mode during cooling, and solving the problems that the fixing is inconvenient and the cooling efficiency can not be improved in the uniform spraying and air-cooling water-cooling staggered mode during cooling.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cooling system of cooling steel band in continuous steel band heat treatment process's vertical channel, includes the water-cooling liquid reserve tank, the top of water-cooling liquid reserve tank is provided with fluid transport mechanism, fluid transport mechanism includes the vacuum pump, bolted connection is passed through with the top of water-cooling liquid reserve tank to the bottom of vacuum pump, the both sides at water-cooling liquid reserve tank top and the both sides of bottom all are provided with actuating mechanism, actuating mechanism includes mounting panel and movable plate, mounting groove has all been seted up to the top and the bottom of water-cooling liquid reserve tank, and the inner wall welding of mounting groove is all with one side that two mounting panels are relative, the right side of movable plate runs through and is provided with installation mechanism, installation mechanism includes reference column and bracing piece, the bracing piece is close to one side and the movable plate welding of movable plate.
Preferably, one side of the support rod far away from the movable plate is welded with a threaded sleeve, the right side of the threaded sleeve is provided with a threaded rod in a penetrating mode, one side of the threaded rod close to the positioning column is movably connected with the positioning column through a bearing, and the surface of the threaded rod is in threaded connection with the connecting position of the inner wall of the threaded sleeve.
Preferably, one side of the threaded rod far away from the bearing is welded with a rotating disc, and one side of the rotating disc far away from the threaded rod is welded with an anti-slip grab handle.
Preferably, the rear side of the water-cooling liquid storage tank is provided with a liquid level observation mirror in a penetrating mode, and the bottom of the rear side of the water-cooling liquid storage tank is communicated with a liquid discharge valve.
Preferably, both sides of the mounting plate are connected with hydraulic telescopic rods through bolts, and one side, away from the mounting plate, of each hydraulic telescopic rod is connected with the movable plate through bolts.
Preferably, the fluid transfer mechanism comprises a gas filtering shell, the bottom of gas filtering shell and the top welding of water-cooling liquid storage tank, the active carbon otter board is installed in the top embedding of gas filtering shell, the rear side intercommunication of vacuum pump has the second communicating pipe, one side and the gas filtering shell intercommunication of vacuum pump are kept away from to the second communicating pipe, the rear side intercommunication of second communicating pipe has first communicating pipe, the surface of first communicating pipe and the surface of second communicating pipe all fixed mounting have sealing valve, the front side intercommunication of vacuum pump has the third communicating pipe, one side intercommunication that the vacuum pump was kept away from to the third communicating pipe has even mesh pipe network, the bottom of even mesh pipe network extends to the bottom of water-cooling liquid storage tank front side.
Preferably, the rear side on the right side of the top of the water-cooling liquid storage tank is communicated with a liquid inlet pipe, and a dust cover is sleeved on the surface thread of the liquid inlet pipe.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, through the matched use of the third communicating pipe, the vacuum pump, the active carbon screen plate, the gas filtering shell, the second communicating pipe, the sealing valve, the first communicating pipe, the liquid level observation mirror and the liquid discharge valve, the heat dissipation and cooling efficiency of the main body of the device can be improved in the use process in a water cooling and air cooling alternative cooling mode, and meanwhile, the component parts of the device are greatly reduced, so that the main body of the device is simple, compact and practical in structure.
2. According to the utility model, through the matched use of the moving plate, the positioning column, the supporting rod, the threaded sleeve, the threaded rod, the rotating disc, the mounting groove and the hydraulic telescopic rod, the original bolt connection can be changed into the threaded transmission which is convenient to rotate in the use process, so that the mounting convenience of the main body of the hydraulic telescopic rod is greatly improved, and compared with the screwing of the bolt, the working strength of a worker can be greatly reduced by rotating the grab handle.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective rear view of a partial structure of the present utility model;
FIG. 3 is an enlarged view of FIG. 1A in accordance with the present utility model;
fig. 4 is a schematic perspective bottom view of a partial structure of the present utility model.
In the figure: 1. a water-cooling liquid storage tank; 2. a uniform mesh pipe network; 3. a moving plate; 4. a third communicating pipe; 5. a vacuum pump; 6. an activated carbon screen; 7. a gas filtering shell; 8. a second communicating pipe; 9. a sealing valve; 10. a first communication pipe; 11. a liquid level observation mirror; 12. a liquid discharge valve; 13. positioning columns; 14. a support rod; 15. a thread sleeve; 16. a threaded rod; 17. a rotating disc; 18. a mounting groove; 19. a hydraulic telescopic rod; 20. a driving mechanism; 21. a mounting mechanism; 22. a fluid transport mechanism; 23. and (3) mounting a plate.
Detailed Description
Referring to fig. 1-4, a cooling system for cooling a steel strip in a vertical channel in a continuous steel strip heat treatment process comprises a water-cooling liquid storage tank 1, wherein a fluid transfer mechanism 22 is arranged at the top of the water-cooling liquid storage tank 1, the fluid transfer mechanism 22 comprises a vacuum pump 5, the bottom of the vacuum pump 5 is connected with the top of the water-cooling liquid storage tank 1 through bolts, driving mechanisms 20 are arranged on two sides of the top and two sides of the bottom of the water-cooling liquid storage tank 1, each driving mechanism 20 comprises a mounting plate 23 and a moving plate 3, mounting grooves 18 are formed in the top and the bottom of the water-cooling liquid storage tank 1, one side of each mounting plate 23 is welded with the inner wall of each mounting groove 18, a mounting mechanism 21 is arranged on the right side of the moving plate 3 in a penetrating manner, each mounting mechanism 21 comprises a positioning column 13 and a supporting rod 14, and one side of each supporting rod 14, which is close to the moving plate 3, is welded with the moving plate 3.
A threaded sleeve 15 is welded on one side of the support rod 14 far away from the movable plate 3, a threaded rod 16 is arranged on the right side of the threaded sleeve 15 in a penetrating mode, one side of the threaded rod 16 close to the positioning column 13 is movably connected with the positioning column 13 through a bearing, and the surface of the threaded rod 16 is in threaded connection with the connecting position of the inner wall of the threaded sleeve 15.
A rotating disc 17 is welded on the side of the threaded rod 16 away from the bearing, and an anti-slip grab handle is welded on the side of the rotating disc 17 away from the threaded rod 16.
The rear side of the water-cooling liquid storage tank 1 is provided with a liquid level observation mirror 11 in a penetrating way, and the bottom of the rear side of the water-cooling liquid storage tank 1 is communicated with a liquid discharge valve 12.
Both sides of the mounting plate 23 are connected with hydraulic telescopic rods 19 through bolts, and one side, far away from the mounting plate 23, of the hydraulic telescopic rods 19 is connected with the movable plate 3 through bolts.
The fluid transfer mechanism 22 includes the gas filtration shell 7, the bottom of gas filtration shell 7 welds with the top of water-cooling liquid reserve tank 1, active carbon otter board 6 is installed in the top embedding of gas filtration shell 7, the rear side intercommunication of vacuum pump 5 has second communicating pipe 8, one side that vacuum pump 5 was kept away from to second communicating pipe 8 communicates with gas filtration shell 7, the rear side intercommunication of second communicating pipe 8 has first communicating pipe 10, the equal fixed mounting in surface of first communicating pipe 10 and the surface of second communicating pipe 8 has sealing valve 9, the front side intercommunication of vacuum pump 5 has third communicating pipe 4, one side intercommunication that vacuum pump 5 was kept away from to third communicating pipe 4 has even mesh pipe network 2, the bottom of even mesh pipe network 2 extends to the bottom of water-cooling liquid reserve tank 1 front side.
The rear side on the right side of the top of the water-cooling liquid storage tank 1 is communicated with a liquid inlet pipe, and a dust cover is sleeved on the surface thread of the liquid inlet pipe.
The liquid level of the inner cavity of the water-cooling liquid storage tank 1 can be displayed by arranging the liquid level observation mirror 11, so that a user can observe the liquid level conveniently;
By arranging the dust cover, external dust impurities can be intercepted, and are prevented from entering the inner cavity of the water-cooling liquid storage tank 1;
by arranging the liquid inlet pipe, the cooling liquid in the inner cavity of the water-cooling liquid storage tank 1 can be timely supplemented when the cooling liquid is rapidly consumed;
By arranging the bearings, the threaded rod 16 can be supported in a balanced manner, so that the threaded rod 16 is convenient to install and use;
Through the arrangement of the activated carbon screen plate 6, the sucked gas can be filtered for impurities, so that dust impurities possibly contained in the gas can be prevented from affecting the service life of the vacuum pump 5 to a certain extent;
By arranging the sealing valve 9, the purpose of alternately cooling by spraying and blowing can be achieved by a time-sharing cut-off mode.
When the device is required to be installed, a user firstly lifts the device to the corresponding position on the vertical channel, then drives the water-cooling liquid storage tank 1 to rotate by manually rotating the anti-slip grab handle, the rotating disc 17 drives the positioning column 13 to move in a threaded transmission mode, the positioning column passes through the moving plate 3 to be clamped into the installation groove formed in the surface of the vertical channel so as to finish the fixed installation of the device, when the device is required to be cooled, the user can start the vacuum pump 5 through the external controller and start and stop the corresponding sealing valve 9 at regular time, when the upper sealing valve 9 is opened, the vacuum pump 5 pumps gas filtered by the activated carbon screen 6 to the second communicating pipe 8, then sends the gas to the inner cavity of the uniform mesh pipe network 2 through the third communicating pipe 4, the good air cooling effect is achieved through uniform ejection of the gas, and when the lower sealing valve 9 is opened, the vacuum pump 5 pumps the cooling liquid in the inner cavity of the water-cooling liquid storage tank 1 to the second communicating pipe 8 through the first communicating pipe 10, and then sends the gas to the inner cavity of the uniform mesh pipe network 2 through the third communicating pipe 4 to achieve the good water cooling effect.
To sum up: the cooling system for cooling the steel strip in the vertical channel of the continuous steel strip heat treatment process solves the problems that the fixing is inconvenient and the cooling efficiency can not be improved in a uniform spraying and air cooling water cooling staggered mode during cooling by the cooperation of the water cooling liquid storage tank 1, the uniform mesh pipe network 2, the movable plate 3, the third communicating pipe 4, the vacuum pump 5, the activated carbon screen 6, the gas filtering shell 7, the mounting groove 18, the hydraulic telescopic rod 19, the driving mechanism 20, the mounting mechanism 21, the fluid transferring mechanism 22 and the mounting plate 23.
Claims (7)
1. The cooling system for cooling the steel strip in the vertical channel of the continuous steel strip heat treatment process comprises a water-cooling liquid storage tank (1), and is characterized in that: the top of water-cooling liquid reserve tank (1) is provided with fluid transport mechanism (22), fluid transport mechanism (22) include vacuum pump (5), bolted connection is passed through with the top of water-cooling liquid reserve tank (1) in the bottom of vacuum pump (5), both sides at water-cooling liquid reserve tank (1) top and both sides of bottom all are provided with actuating mechanism (20), actuating mechanism (20) are including mounting panel (23) and movable plate (3), mounting groove (18) have all been seted up at the top and the bottom of water-cooling liquid reserve tank (1), and the inner wall welding of mounting groove (18) is all run through on one side that two mounting panels (23) are relative, the right side of movable plate (3) is run through and is provided with installation mechanism (21), installation mechanism (21) are including reference column (13) and bracing piece (14), one side that bracing piece (14) are close to movable plate (3) and movable plate (3) welding.
2. The cooling system for cooling a steel strip in a vertical pass in a continuous strip heat treatment process according to claim 1, wherein: one side that movable plate (3) was kept away from to bracing piece (14) is welded and is had screw sleeve (15), the right side of screw sleeve (15) runs through and is provided with threaded rod (16), one side that threaded rod (16) are close to reference column (13) is through bearing and reference column (13) swing joint, the junction threaded connection of the surface of threaded rod (16) and screw sleeve (15) inner wall.
3. The cooling system for cooling a steel strip in a vertical pass in a continuous strip heat treatment process according to claim 2, wherein: one side of the threaded rod (16) far away from the bearing is welded with a rotating disc (17), and one side of the rotating disc (17) far away from the threaded rod (16) is welded with an anti-slip grab handle.
4. The cooling system for cooling a steel strip in a vertical pass in a continuous strip heat treatment process according to claim 1, wherein: the liquid level observation mirror (11) is installed on the rear side of the water-cooling liquid storage tank (1) in a penetrating mode, and the liquid discharge valve (12) is communicated with the bottom of the rear side of the water-cooling liquid storage tank (1).
5. The cooling system for cooling a steel strip in a vertical pass in a continuous strip heat treatment process according to claim 1, wherein: both sides of the mounting plate (23) are connected with a hydraulic telescopic rod (19) through bolts, and one side, far away from the mounting plate (23), of the hydraulic telescopic rod (19) is connected with the movable plate (3) through bolts.
6. The cooling system for cooling a steel strip in a vertical pass in a continuous strip heat treatment process according to claim 1, wherein: the utility model provides a fluid transport mechanism (22) is including gas filtration shell (7), the bottom of gas filtration shell (7) and the top welding of water-cooling liquid reserve tank (1), active carbon otter board (6) are installed in the top embedding of gas filtration shell (7), the rear side intercommunication of vacuum pump (5) has second communicating pipe (8), one side and gas filtration shell (7) intercommunication of vacuum pump (5) are kept away from to second communicating pipe (8), the rear side intercommunication of second communicating pipe (8) has first communicating pipe (10), the surface of first communicating pipe (10) and the equal fixed mounting of surface of second communicating pipe (8) have sealing valve (9), the front side intercommunication of vacuum pump (5) has third communicating pipe (4), one side intercommunication that vacuum pump (5) were kept away from to third communicating pipe (4) has even mesh pipe network (2), the bottom of even mesh (2) extends to the bottom of liquid reserve tank (1) front side.
7. The cooling system for cooling a steel strip in a vertical pass in a continuous strip heat treatment process according to claim 1, wherein: the rear side on the right side of the top of the water-cooling liquid storage tank (1) is communicated with a liquid inlet pipe, and a dust cover is sleeved on the surface thread of the liquid inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322399591.1U CN221094229U (en) | 2023-09-05 | 2023-09-05 | Cooling system for cooling steel strip in vertical channel of continuous steel strip heat treatment process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322399591.1U CN221094229U (en) | 2023-09-05 | 2023-09-05 | Cooling system for cooling steel strip in vertical channel of continuous steel strip heat treatment process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221094229U true CN221094229U (en) | 2024-06-07 |
Family
ID=91318698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322399591.1U Active CN221094229U (en) | 2023-09-05 | 2023-09-05 | Cooling system for cooling steel strip in vertical channel of continuous steel strip heat treatment process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221094229U (en) |
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2023
- 2023-09-05 CN CN202322399591.1U patent/CN221094229U/en active Active
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