CN220772010U - Waste heat utilization system for copper calendaring - Google Patents
Waste heat utilization system for copper calendaring Download PDFInfo
- Publication number
- CN220772010U CN220772010U CN202322439182.XU CN202322439182U CN220772010U CN 220772010 U CN220772010 U CN 220772010U CN 202322439182 U CN202322439182 U CN 202322439182U CN 220772010 U CN220772010 U CN 220772010U
- Authority
- CN
- China
- Prior art keywords
- collecting box
- filter screen
- copper
- waste heat
- cooling liquid
- Prior art date
- 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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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 29
- 239000010949 copper Substances 0.000 title claims abstract description 29
- 239000002918 waste heat Substances 0.000 title claims abstract description 16
- 238000003490 calendering Methods 0.000 title claims abstract description 13
- 238000004140 cleaning Methods 0.000 claims abstract description 31
- 239000000110 cooling liquid Substances 0.000 claims abstract description 27
- 239000012535 impurity Substances 0.000 claims abstract description 24
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 22
- 238000005096 rolling process Methods 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000004064 recycling Methods 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a waste heat utilization system for copper calendaring, which relates to the technical field of copper calendaring and comprises a cooling liquid collecting mechanism and a heat exchanger, wherein the cooling liquid collecting mechanism comprises a collecting box, the top of the collecting box is provided with a feeding pipe, the bottom of the collecting box is provided with a discharging pipe, and the discharging pipe is connected with the heat exchanger; a filter screen is arranged in the collecting box, and an impurity cleaning structure is arranged above the filter screen; according to the copper rolling device, cooling liquid enters the collecting box from the feeding pipe and is filtered through the filter screen, the cooling liquid enters the heat exchanger from the discharging pipe to exchange heat, water is heated, hot water can be provided, and waste heat recycling in the copper rolling process is completed; the young power to filter screen top impurity is realized through impurity clearance structure, avoids the filter screen to appear blockking up.
Description
Technical Field
The utility model relates to the technical field of copper rolling, in particular to a waste heat utilization system for copper rolling.
Background
Copper rolling refers to a processing process of carrying out plastic deformation on a copper material under the action of pressure by a pressure processing mode so as to change the shape and the size of the copper material. During the copper calendaring process, a large amount of heat is generated due to the pressure and friction applied to the metal material. The cooling liquid absorbs heat from the copper material by spraying, soaking or conducting to reduce the temperature of the copper material and prevent overheating and deformation.
In the process of cooling the copper material by using the cooling liquid, a large amount of heat is taken away by the cooling liquid, and if the heat is not effectively utilized, energy waste and environmental pollution can be caused; the utility model provides a waste heat utilization system for copper calendaring.
Disclosure of Invention
The technical problems solved by the utility model are as follows: in the prior art, in the process of cooling copper materials by using cooling liquid, a large amount of heat is taken away by the cooling liquid, and if the heat is not effectively utilized, energy waste and environmental pollution can be caused.
The utility model can be realized by the following technical scheme: the waste heat utilization system for copper calendaring comprises a cooling liquid collecting mechanism and a heat exchanger, wherein the cooling liquid collecting mechanism comprises a collecting box, a feeding pipe is arranged at the top of the collecting box, a discharging pipe is arranged at the bottom of the collecting box, and the discharging pipe is connected with the heat exchanger; the collecting box is inside to be provided with the filter screen, the top of filter screen is provided with impurity clearance structure.
The utility model further technically improves that: the impurity cleaning structure comprises a threaded rod and a cleaning brush, the threaded rod is rotationally connected to the inner wall of the collecting box, the threaded rod is driven by a motor, a sliding block is sleeved on the outer wall of the threaded rod, the top of the sliding block is slidably connected to the inner wall of the top of the collecting box, and the cleaning brush is arranged at the bottom of the sliding block.
The utility model further technically improves that: the filter screen comprises two inclined parts and an arc-shaped part, wherein the two inclined parts are fixedly connected to two sides of the arc-shaped part respectively.
The utility model further technically improves that: the left side and the right side of the collecting box are respectively provided with a discharge groove at the position of the filter screen.
The utility model further technically improves that: the left and right sides of collecting box respectively rigid coupling in the backup pad, connect the workbin has been placed at the top of backup pad, connect the workbin to be close to one side rigid coupling of discharge groove has the stock guide, one side of stock guide runs through the discharge groove, and is located the below of filter screen.
The utility model further technically improves that: the top sliding connection of cleaning brush has the sleeve, telescopic top rigid coupling is in the bottom of slider, the top rigid coupling of cleaning brush has the spring, and the top rigid coupling of spring is at telescopic top inner wall.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the copper rolling device, cooling liquid enters the collecting box from the feeding pipe and is filtered through the filter screen, the cooling liquid enters the heat exchanger from the discharging pipe to exchange heat, water is heated, hot water can be provided, and waste heat recycling in the copper rolling process is completed.
2. According to the utility model, the motor drives the threaded rod to rotate, so that the threaded rod drives the sliding block to slide on the inner wall of the top of the collecting box, the sliding block drives the cleaning brush to move left and right, the cleaning brush can push impurities at the top of the filter screen, the impurities slide from two inclined parts on the filter screen and are discharged from the discharge groove, and the filter screen is prevented from being blocked.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic view of the external structure of the present utility model;
FIG. 2 is a schematic diagram showing the structural connection of the cooling liquid collecting mechanism according to the present utility model;
fig. 3 is an enlarged view of a portion of fig. 2 a in accordance with the present utility model.
In the figure: 1. a collection box; 2. a heat exchanger; 3. a feed pipe; 4. a discharge pipe; 5. a filter screen; 6. a threaded rod; 7. a slide block; 8. a cleaning brush; 9. a discharge chute; 10. a sleeve; 11. a spring; 12. a support plate; 13. a material receiving box; 14. a material guide plate; 51. an arc-shaped portion; 52. an inclined portion; 15. a water tank.
Detailed Description
In order to further describe the technical means and effects adopted by the utility model for achieving the preset aim, the following detailed description is given below of the specific implementation, structure, characteristics and effects according to the utility model with reference to the attached drawings and the preferred embodiment.
Referring to fig. 1-3, a waste heat utilization system for copper rolling includes a cooling liquid collecting mechanism and a heat exchanger 2, when cooling liquid cools copper material, the temperature of the cooling liquid is increased, the cooling liquid is collected by the cooling liquid collecting mechanism, heat exchange is performed by the heat exchanger 2, external cold water is heated, the heated cold water enters a water tank 15 to realize the supply of hot water, thereby recycling waste heat in the copper rolling process;
the cooling liquid collecting mechanism comprises a collecting box 1, a feeding pipe 3 is arranged at the top of the collecting box 1, a discharging pipe 4 is arranged at the bottom of the collecting box 1, a valve is arranged on the discharging pipe 4, the discharging pipe 4 is connected with the heat exchanger 2, and a filter screen 5 is arranged inside the collecting box 1; the cooling liquid enters the collecting box 1 from the feeding pipe 3, is filtered through the filter screen 5, and then opens the valve on the discharging pipe 4 to feed the cooling liquid into the heat exchanger 2 for heat exchange;
in order to conveniently clean impurities at the top of the filter screen 5 and avoid the filter screen 5 from being blocked, an impurity cleaning structure is arranged above the filter screen 5 and comprises a threaded rod 6 and a cleaning brush 8, the threaded rod 6 is rotationally connected to the inner wall of the collecting box 1, the threaded rod 6 is driven by a motor, a sliding block 7 is sleeved on the outer wall of the threaded rod 6, the top of the sliding block 7 is slidably connected to the inner wall of the top of the collecting box 1, and the cleaning brush 8 is arranged at the bottom of the sliding block 7; the threaded rod 6 is driven to rotate through the motor, the threaded rod 6 drives the sliding block 7 to slide on the inner wall of the top of the collecting box 1, the sliding block 7 drives the cleaning brush 8 to move left and right, the cleaning brush 8 pushes impurities on the top of the filter screen 5, and the impurities move to the left side and the right side of the filter screen 5.
Further, the filter screen 5 includes two inclined portions 52 and an arc portion 51, the two inclined portions 52 are fixedly connected to two sides of the arc portion 51, and the inclined portions 52 are obliquely arranged downwards; the left side and the right side of the collecting box 1 are respectively provided with a discharge groove 9 at the position of the filter screen 5; the top of the cleaning brush 8 is connected with a sleeve 10 in a sliding manner, the top of the sleeve 10 is fixedly connected to the bottom of the sliding block 7, the top of the cleaning brush 8 is fixedly connected with a spring 11, and the top end of the spring 11 is fixedly connected to the top inner wall of the sleeve 10; when the sliding block 7 drives the sleeve 10 and the cleaning brush 8 to move left and right, the top end of the cleaning brush 8 slides in the sleeve 10, and the cleaning brush 8 can fully contact with the top of the filter screen 5 under the action of the spring 11, so that the impurities at the top of the filter screen 5 are fully cleaned, and the impurities slide from the two inclined parts 52 and are discharged from the discharge groove 9.
Further, in order to clean impurities discharged from the discharge groove 9, the left side and the right side of the collecting box 1 are respectively and fixedly connected with the supporting plate 12, a material receiving box 13 is arranged at the top of the supporting plate 12, a material guiding plate 14 is fixedly connected to one side of the material receiving box 13 close to the discharge groove 9, and one side of the material guiding plate 14 penetrates through the discharge groove 9 and is positioned below the filter screen 5; when the impurities slide down from the inclined part 52, the impurities fall on the material guiding plate 14 and enter the material receiving box 13 along the material guiding plate 14, so that the impurities are collected.
When the cooling device is used, cooling liquid enters the collecting box 1 from the feeding pipe 3, is filtered through the filter screen 5, and then opens the valve on the discharging pipe 4 to pass the cooling liquid into the heat exchanger 2 for heat exchange; the threaded rod 6 is driven to rotate through the motor, the threaded rod 6 drives the sliding block 7 to slide on the inner wall of the top of the collecting box 1, the sliding block 7 drives the cleaning brush 8 to move left and right, the cleaning brush 8 pushes impurities at the top of the filter screen 5, meanwhile, when the sliding block 7 drives the sleeve 10 and the cleaning brush 8 to move left and right, the top of the cleaning brush 8 slides in the sleeve 10, the cleaning brush 8 can fully contact with the top of the filter screen 5 under the action of the matching spring 11, the cleaning of impurities at the top of the filter screen 5 is fully realized, the impurities slide from the two inclined parts 52 and fall on the guide plate 14, and the impurities enter the receiving box 13 along the guide plate 14, so that the impurities are collected.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in all aspects, including those of ordinary skill in the art, without departing from the spirit and scope of the present utility model.
Claims (6)
1. A waste heat utilization system for copper calendering processing, its characterized in that: the cooling liquid collecting device comprises a cooling liquid collecting mechanism and a heat exchanger (2), wherein the cooling liquid collecting mechanism comprises a collecting box (1), a feeding pipe (3) is arranged at the top of the collecting box (1), a discharging pipe (4) is arranged at the bottom of the collecting box (1), and the discharging pipe (4) is connected with the heat exchanger (2); the collecting box (1) is internally provided with a filter screen (5), and an impurity cleaning structure is arranged above the filter screen (5).
2. The waste heat utilization system for copper calendaring according to claim 1, characterized in that the impurity cleaning structure comprises a threaded rod (6) and a cleaning brush (8), the threaded rod (6) is rotationally connected to the inner wall of the collecting box (1), the threaded rod (6) is driven by a motor, a sliding block (7) is sleeved on the outer wall of the threaded rod (6), the top of the sliding block (7) is slidably connected to the inner wall of the top of the collecting box (1), and the cleaning brush (8) is arranged at the bottom of the sliding block (7).
3. The waste heat utilization system for copper calendaring according to claim 1, wherein the filter screen (5) comprises two inclined portions (52) and an arc-shaped portion (51), and the two inclined portions (52) are fixedly connected to two sides of the arc-shaped portion (51) respectively.
4. A waste heat utilization system for copper calendaring according to claim 3, characterized in that the left and right sides of the collecting box (1) are respectively provided with a discharge groove (9) at the position of the filter screen (5).
5. The waste heat utilization system for copper calendaring according to claim 4, wherein the left side and the right side of the collecting box (1) are fixedly connected to the supporting plate (12) respectively, a material receiving box (13) is arranged at the top of the supporting plate (12), a material guiding plate (14) is fixedly connected to one side, close to the material discharging groove (9), of the material receiving box (13), one side of the material guiding plate (14) penetrates through the material discharging groove (9) and is located below the filter screen (5).
6. The waste heat utilization system for copper calendaring according to claim 2, wherein a sleeve (10) is slidably connected to the top of the cleaning brush (8), the top of the sleeve (10) is fixedly connected to the bottom of the sliding block (7), a spring (11) is fixedly connected to the top of the cleaning brush (8), and the top end of the spring (11) is fixedly connected to the top inner wall of the sleeve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322439182.XU CN220772010U (en) | 2023-09-07 | 2023-09-07 | Waste heat utilization system for copper calendaring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322439182.XU CN220772010U (en) | 2023-09-07 | 2023-09-07 | Waste heat utilization system for copper calendaring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220772010U true CN220772010U (en) | 2024-04-12 |
Family
ID=90611171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322439182.XU Active CN220772010U (en) | 2023-09-07 | 2023-09-07 | Waste heat utilization system for copper calendaring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220772010U (en) |
-
2023
- 2023-09-07 CN CN202322439182.XU patent/CN220772010U/en active Active
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