CN216728808U - Waste heat utilization device for copper calendering - Google Patents
Waste heat utilization device for copper calendering Download PDFInfo
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- CN216728808U CN216728808U CN202123194513.5U CN202123194513U CN216728808U CN 216728808 U CN216728808 U CN 216728808U CN 202123194513 U CN202123194513 U CN 202123194513U CN 216728808 U CN216728808 U CN 216728808U
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- rolling
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Abstract
The utility model discloses a waste heat utilization equipment of copper calendering processing, include: put hot-rolling roller, hot-pressing roller, cold water storage cistern and hot-water tank, the outside one side of hot-pressing roller is equipped with the heat of putting the hot-rolling roller, the outside opposite side of hot-pressing roller is equipped with the hot-water storage cistern, hot-water storage cistern is connected with the hot outlet pipe with heat release roller one end, the cold water storage cistern is connected with cold inlet tube with heat release roller one end, the utility model discloses a hot water in the heat of putting the hot-rolling roller carries out the heat exchange with the copper, preheats the copper, and the follow-up piece that generates heat of being convenient for saves calorific capacity, and rivers in the heat of putting the hot-rolling roller after the heat exchange enter into the cold water storage cistern through cold inlet tube and store, accomplish the circulation of waste heat utilization water, and whole waste heat recovery utilizes the device for the cooling after the copper calendering, through preheating simultaneously, save copper heat time and heating energy, practice thrift the cost.
Description
Technical Field
The utility model relates to a waste heat utilization technology field specifically is a waste heat utilization equipment of copper calendering processing.
Background
Calendering is a forming method for continuously forming a film or sheet by passing a heated material through a series of heated press rolls through a roll gap between two rolls which are relatively rotated and horizontally arranged.
In the copper plate rolling process, the copper plate needs to be heated firstly, and needs to be cooled after rolling is finished, so that heat is wasted to a large extent in the heating and cooling process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waste heat utilization equipment of copper calendering processing to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a waste heat utilization device for copper rolling processing comprises: put hot-rolling roller, hot-pressing roller, cold water storage cistern and hot-water tank, the outside one side of hot-pressing roller is equipped with puts the hot-rolling roller, the outside opposite side of hot-pressing roller is equipped with the heat absorption roller, be equipped with the piece that generates heat between hot-pressing roller and the heat release roller, hot-pressing roller bottom one side is equipped with the cold water storage cistern, hot-water storage cistern is connected with hot outlet pipe with heat release roller one end, the cold water storage cistern is connected with cold inlet tube with heat release roller one end, the hot-water storage cistern is connected with hot inlet tube with heat absorption roller one end, the cold water storage cistern is connected with cold outlet pipe with heat absorption roller one end.
Further, the heat absorption roller is of a hollow cylinder structure.
Furthermore, the central part of the heat absorbing roller is provided with a fixed pipe, the outer wall array of the fixed pipe is provided with through holes, the inner wall array of the heat absorbing roller is provided with heat dissipation rods, the outer wall array of the fixed pipe is provided with stirring rods, and the heat dissipation rods and the stirring rods are arranged in a staggered manner.
Further, the heat release roller and the heat absorption roller are identical in structure, one side of the outer wall of the heat release roller is in contact with the surface of the copper plate, and one side of the outer wall of the heat absorption roller is in contact with the surface of the copper plate.
Furthermore, water pumps are arranged at the water inlet parts of the cold water tank and the hot water tank.
Furthermore, the outer wall of the fixed pipe is connected with the two ends of the heat absorbing roller through waterproof bearings.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model realizes the waste heat utilization device in copper rolling processing by arranging the heat release roller, the heat absorption roller and the fixed pipe, in the copper plate rolling processing process, the copper plate is heated by the heating sheet, the copper plate is rolled by the hot pressing roller, after rolling, the waste heat of the copper plate is absorbed by the heat absorption roller, when the waste heat is absorbed, the heat absorption rollers are arranged at the upper and the lower sides of the copper plate, water in a cold water tank is pumped into the fixed pipe in the heat absorption roller by a water pump and is discharged through the through hole, at the moment, the outer wall of the heat absorption roller is contacted with the copper plate for heat exchange, the copper plate in the heat absorption roller is heated by the waste heat on the copper plate, the heat absorption roller rotates along with the conveying of the heat absorption roller, the heat dissipation rod is driven to stir the water in the heat absorption roller, the water temperature in the heat absorption roller is uniform, the heated water flow enters the hot water tank through the heat inlet pipe and enters the heat release roller through the heat outlet pipe, similarly, carry out the heat exchange through the hot water in putting the hot-rolling and the copper, preheat the copper, the follow-up piece that generates heat of being convenient for saves calorific capacity, and rivers in putting the hot-rolling after the heat exchange enter into the cold water tank through cold inlet tube and store, accomplish the circulation of waste heat utilization water, and whole waste heat recovery utilizes the device for the cooling after the copper calendering, simultaneously through preheating, saves copper heat time and heating energy, practices thrift the cost.
Drawings
FIG. 1 is a schematic sectional view of the overall front view structure of the present invention;
FIG. 2 is a schematic view of the overall top view structure of the present invention;
FIG. 3 is an enlarged schematic view of the sectional structure of the heat absorbing roller of the present invention.
In FIGS. 1-3: 1-releasing a hot roller; 2-heating sheet; 3-hot pressing roller; 4-heat absorbing rollers; 401-fixed tube; 402-a heat sink bar; 403-a via hole; 404-a stirring rod; 5-cold water outlet pipe; 6-a cold water tank; 7-cold water inlet pipe; 8-hot water inlet pipe; 9-a hot water tank; 10-hot water outlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a waste heat utilization device for copper rolling processing comprises: put hot-rolling 1, hot-pressing roll 3, cold water tank 6 and hot- water tank 9, 3 outside one sides of hot-pressing roll have hot-rolling 1 through leg joint, 3 outside opposite sides of hot-pressing roll have heat-absorbing roll 4 through leg joint, hot-pressing roll 3 with put between the hot-rolling 1 have piece 2 that generates heat through leg joint, cold water tank 6 has been placed to 3 bottom one sides of hot-pressing roll, hot-water tank 9 has been placed to 3 bottom opposite sides of hot-pressing roll, hot-water tank 9 is connected with hot outlet pipe 10 with 1 one end of heat-absorbing roll, cold water tank 6 is connected with cold inlet tube 7 with 1 one end of heat-absorbing roll, hot-water tank 9 is connected with hot inlet tube 8 with 4 one end of heat-absorbing roll, cold water tank 6 is connected with cold outlet pipe 5 with 4 one end of heat-absorbing roll.
The heat release roller 1 and the heat absorption roller 4 are identical in structure, one side of the outer wall of the heat release roller 1 is in contact with the surface of the copper plate, one side of the outer wall of the heat absorption roller 4 is in contact with the surface of the copper plate, water pumps are arranged at the water inlet parts of the cold water tank 6 and the hot water tank 9, and the outer wall of the fixing pipe 401 is connected with the two ends of the heat absorption roller 4 through waterproof bearings.
The working principle is as follows: in the waste heat utilization device for copper rolling, in the copper plate rolling process, the copper plate is heated through the heating sheet 2, the copper plate is rolled through the hot press roll 3, after the rolling is finished, the waste heat of the copper plate is absorbed through the heat absorption roll 4, when the waste heat is absorbed, the heat absorption rolls 4 are arranged on the upper side and the lower side of the copper plate, water in the cold water tank 6 is pumped into the fixed pipe 401 in the heat absorption roll 4 through the water pump and is discharged through the through hole 403, at the moment, the outer wall of the heat absorption roll 4 is contacted with the copper plate for heat exchange, cold water in the heat absorption roll 4 is heated through the waste heat on the copper plate, the heat absorption roll 4 rotates along with the conveying of the copper plate, the heat dissipation rod 402 is driven to stir the water in the heat absorption roll 4, the water temperature in the heat absorption roll 4 is uniform, the heated hot water flow enters the water tank 9 through the hot water inlet pipe 8 and enters the heat release roll 1 through the hot water outlet pipe 10, in a similar way, carry out the heat exchange through the hot water in the exothermic roller 1 and the copper, preheat the copper, the follow-up piece 2 that generates heat of being convenient for saves calorific capacity, rivers in the exothermic roller 1 after the heat exchange enter into cold water tank 6 through cold inlet tube 7 and store, accomplish the circulation of waste heat utilization water, whole waste heat recovery utilizes the device, the cooling after the copper calendering has been accelerated, simultaneously through preheating, save copper heat time and heating energy, practice thrift the cost.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A waste heat utilization device for copper rolling processing comprises: put hot-rolling roller (1), hot-pressing roller (3), cold water tank (6) and hot-water tank (9), its characterized in that: hot-pressing roller (3) outside one side is equipped with puts hot-rolling (1), hot-pressing roller (3) outside opposite side is equipped with heat-absorbing roller (4), hot-pressing roller (3) and put and be equipped with between hot-rolling (1) generate heat piece (2), hot-pressing roller (3) bottom one side is equipped with cold water storage cistern (6), hot-pressing roller (3) bottom opposite side is equipped with hot-water tank (9), hot-water tank (9) and put hot-rolling (1) one end and be connected with hot outlet pipe (10), cold water storage cistern (6) and put hot-rolling (1) one end and be connected with cold inlet tube (7), hot-water tank (9) and heat-absorbing roller (4) one end are connected with hot inlet tube (8), cold water storage cistern (6) and heat-absorbing roller (4) one end are connected with cold outlet pipe (5).
2. The waste heat utilization device for copper rolling according to claim 1, wherein: the heat absorption roller (4) is of a hollow cylinder structure.
3. The waste heat utilization device for copper rolling according to claim 2, characterized in that: the heat absorption roller is characterized in that a fixing pipe (401) is arranged in the center of the heat absorption roller (4), through holes (403) are formed in the outer wall array of the fixing pipe (401), heat dissipation rods (402) are arranged in the inner wall array of the heat absorption roller (4), stirring rods (404) are arranged in the outer wall array of the fixing pipe (401), and the heat dissipation rods (402) and the stirring rods (404) are arranged in a staggered mode.
4. The waste heat utilization device for copper rolling according to claim 1, characterized in that: the heat release roller (1) and the heat absorption roller (4) are identical in structure, one side of the outer wall of the heat release roller (1) is in contact with the surface of the copper plate, and one side of the outer wall of the heat absorption roller (4) is in contact with the surface of the copper plate.
5. The waste heat utilization device for copper rolling according to claim 1, characterized in that: and water pumps are arranged at the water inlet parts of the cold water tank (6) and the hot water tank (9).
6. The waste heat utilization device for copper rolling according to claim 3, wherein: the outer wall of the fixed pipe (401) is connected with the two ends of the heat absorption roller (4) through waterproof bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123194513.5U CN216728808U (en) | 2021-12-17 | 2021-12-17 | Waste heat utilization device for copper calendering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123194513.5U CN216728808U (en) | 2021-12-17 | 2021-12-17 | Waste heat utilization device for copper calendering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216728808U true CN216728808U (en) | 2022-06-14 |
Family
ID=81935142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123194513.5U Active CN216728808U (en) | 2021-12-17 | 2021-12-17 | Waste heat utilization device for copper calendering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216728808U (en) |
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2021
- 2021-12-17 CN CN202123194513.5U patent/CN216728808U/en active Active
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