CN219851393U - Production device for copper bar with low oxygen and brightness by scrap copper continuous casting and continuous rolling - Google Patents
Production device for copper bar with low oxygen and brightness by scrap copper continuous casting and continuous rolling Download PDFInfo
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- CN219851393U CN219851393U CN202321192812.1U CN202321192812U CN219851393U CN 219851393 U CN219851393 U CN 219851393U CN 202321192812 U CN202321192812 U CN 202321192812U CN 219851393 U CN219851393 U CN 219851393U
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- copper
- copper rod
- cooling
- water
- cooling bin
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- 229910052802 copper Inorganic materials 0.000 title claims abstract description 148
- 239000010949 copper Substances 0.000 title claims abstract description 148
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 145
- 238000005096 rolling process Methods 0.000 title claims abstract description 45
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 24
- 239000001301 oxygen Substances 0.000 title claims abstract description 24
- 238000009749 continuous casting Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 116
- 238000001816 cooling Methods 0.000 claims abstract description 99
- 239000007921 spray Substances 0.000 claims abstract description 18
- 238000001704 evaporation Methods 0.000 abstract description 9
- 230000008020 evaporation Effects 0.000 abstract description 9
- 239000000498 cooling water Substances 0.000 description 8
- 238000007664 blowing Methods 0.000 description 6
- 238000005266 casting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 150000001879 copper Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model provides a device for producing a low-oxygen bright copper rod by scrap copper continuous casting and rolling. The automatic continuous rolling machine comprises a workbench, a continuous rolling machine is arranged on the workbench, one side of the continuous rolling machine is provided with a cooling bin, a roller conveyor is arranged in the cooling bin, a water delivery box is arranged in the cooling bin, one side of the water delivery box is rotationally connected with a cooling cylinder, a spray head is arranged in the cooling cylinder, an inclined tooth ring is fixedly connected to the outer side of the cooling cylinder, a motor and a fan are arranged on the upper portion of the cooling bin, a water tank is arranged below the workbench, a water delivery pipe is arranged on the upper portion of the water tank, a return air plate is arranged below the fan, and a wiping box is arranged at one end of the cooling bin. The utility model has the advantages that: the fan blows cold air to the copper rod, and the cold air takes away heat on the copper rod and also blows off or accelerates the evaporation of water drops on the copper rod. The residual water drops are absorbed by the sponge blocks in the wiping box, so that the copper rod is in a dry state.
Description
Technical Field
The utility model relates to the technical field of low-oxygen copper rods, in particular to a device for producing a low-oxygen bright copper rod by continuous casting and rolling of scrap copper.
Background
The copper rod is a main raw material in the cable industry, wherein the copper rod with dominant use amount mainly comprises a continuous casting and rolling low-oxygen copper rod and an up-drawing continuous casting low-oxygen copper rod. After smelting scrap copper into copper liquid, casting the copper liquid into a copper ingot through a continuous casting machine, and then directly entering a continuous rolling mill to roll the copper ingot into a copper rod through the continuous rolling mill.
If the authority bulletin number is CN217251560U, a scrap copper continuous casting tandem rolling low-oxygen bright copper rod production device is provided with a cylinder, a water tank, a nozzle, a gear ring, a gear and other structures, water in the water tank can be sprayed out from the nozzle under the drive of a water pump, a motor can drive the cylinder to rotate through the gear and the gear ring, the copper rod is subjected to omnibearing water spraying and heat reduction, and the problem that the copper rod has higher temperature after production is completed is solved. However, the copper rod is adhered with a large amount of water on the rod body after water cooling, which affects the follow-up work. Therefore, a device for producing the low-oxygen bright copper rod by scrap copper continuous casting and rolling is provided for improvement.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a device for producing low-oxygen bright copper rods by continuous casting and rolling of scrap copper, which solves the problems mentioned in the background art and overcomes the defects in the prior art.
In order to achieve the above purpose, an embodiment of an aspect of the present utility model provides a device for producing a copper bar with low oxygen and brightness by continuous casting and rolling of scrap copper, which comprises a workbench, wherein a continuous rolling mill is arranged on the workbench, a cooling bin is arranged on one side of the continuous rolling mill, a roller conveyor is arranged in the cooling bin, a water delivery box is arranged in the cooling bin, a cooling cylinder is rotatably connected to one side of the water delivery box, a spray head is arranged in the cooling cylinder, an inclined tooth ring is fixedly connected to the outer side of the cooling cylinder, a motor and a fan are arranged on the upper portion of the cooling bin, a water tank is arranged below the workbench, a water delivery pipe is arranged on the upper portion of the water tank, a return air plate is arranged below the fan, and a wiping box is arranged at one end of the cooling bin.
In any of the above embodiments, it is preferable that a pipe is provided between the continuous rolling mill and the cooling bin, and copper rods are conveyed on the roller conveyor.
By any of the above schemes, preferably, cavities are formed on two sides of the cooling cylinder, and a bevel gear meshed with the bevel gear ring is arranged on an output shaft of the motor.
The technical scheme is adopted: the workbench is used for supporting the upper continuous rolling and cooling structure. The continuous rolling mill is used for rolling copper ingots formed by melting and continuously casting scrap copper into low-oxygen copper rods. The cooling bin is used for installing a cooling mechanism. The roller conveyor can convey the copper bars to flow from the continuous rolling mill to the cooling bin and out of the cooling bin. The water delivery box is used for providing a water source for the cooling cylinder, and the cooling cylinder is rotationally connected with the water delivery box, so that the cooling cylinder can rotate under the drive of the inclined toothed ring. Cavities formed on both sides of the cooling cylinder can be used for supplying water to the cooling cylinder, and then the water can be sprayed onto the copper rod from the spray head. The output shaft of the motor can drive the bevel gear on the motor to rotate, the bevel gear can drive the bevel gear ring meshed with the bevel gear to rotate, and then the cooling cylinder can be driven to rotate, so that the spray head can spray water around the copper rod, and the copper rod can be sprayed in all directions.
In any of the above aspects, it is preferable that a refrigerating sheet is provided on one side of the water tank, and a return pipe having an upper end extending into the cooling bin is provided on an upper portion of the water tank.
By any of the above schemes, it is preferable that a water pump is provided on the water pipe, and the top end of the water pipe extends into the water delivery box.
The technical scheme is adopted: the water tank is used for storing cooling water, and the refrigerating sheet on one side of the water tank can ensure that the water in the water tank is always at a lower temperature. The water delivery pipe at the upper part of the water tank is used for delivering cooling water to the water delivery box, and the water pump on the water delivery pipe can provide power for a water source. The return pipe can return the water sprayed by the spray head to the water tank for recycling. When the cooling device is used, the water pump is started, cooling water enters the water delivery box from the water tank through the water delivery pipe, then enters the cavity on the side face of the cooling cylinder, is sprayed out from the spray head, falls on the copper rod, takes away the temperature on the copper rod, and accelerates the cooling of the copper rod.
By any of the above schemes, preferably, the return air plate is a V-shaped plate, and the return air plate is arranged below the copper rod.
By any of the above schemes, it is preferable that an opening and closing door is provided on the outer side of the wiping box, and a sponge block is provided in the wiping box.
The technical scheme is adopted: the fan is used for carrying out air cooling on the copper rod, and can also blow down or accelerate evaporation of water drops on the copper rod, so that the water drop quantity attached on the copper rod is reduced. The wind return plate with the V-shaped structure can change the wind direction and blow the bottom surface of the copper rod, so that the copper rod is uniformly subjected to wind. An air outlet is formed in the side face of the cooling bin, so that air can flow out of the cooling bin from the air outlet. The sponge block in the wiping box can adsorb residual water drops on the copper rod, so that the copper rod is in a dry state. And starting the fan, blowing cold air to the copper rod by the fan, taking away heat on the copper rod by the cold air, blowing off or accelerating water drops on the copper rod to evaporate, enabling the cold air to contact with the air return plate, enabling the air direction to be changed and blowing the bottom surface of the copper rod, and enabling the cold air to flow out of the cooling bin along an air outlet on the side surface of the cooling bin. The copper rod continues to move forward, when passing through the wiping box, the residual water drops on the copper rod are absorbed by the sponge blocks in the wiping box, so that the copper rod is in a dry state, and the subsequent work is convenient.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. this copper scrap continuous casting tandem rolling low oxygen bright copper pole apparatus for producing through setting up the fan in the top of cooling bin to set up V font return air plate, the cooperation is cleaned the box, and after the copper pole is cooled by the water-cooling through cooling cylinder, start the fan, the fan blows off cold wind to the copper pole, and cold wind takes away the heat on the copper pole, also blows off or accelerates the drop evaporation with the drop on the copper pole, then, cold wind contact return air plate, and wind direction changes and blows off the copper pole bottom surface, then flows out the cooling bin along the air outlet of cooling bin side. The copper rod continues to move forward, when passing through the wiping box, the residual water drops on the copper rod are absorbed by the sponge blocks in the wiping box, so that the copper rod is in a dry state, and the subsequent work is convenient.
2. This scrap copper continuous casting tandem rolling low oxygen bright copper pole apparatus for producing, the side of wiping the box sets up the door that opens and shuts, makes things convenient for the staff to change its interior sponge piece. The motor and the fan are arranged on the outer side of the cooling bin, and heat generated by the motor and the fan cannot affect the copper rod. The cold air blown out by the fan can not only air-cool the copper rod, but also blow down or accelerate the evaporation of the water drops on the copper rod, thereby achieving two purposes at one time and being very practical.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the present utility model in a cut-away configuration;
fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: the device comprises a workbench, a 2-rolling mill, a 3-cooling bin, a 4-roller conveyor, a 5-copper rod, a 6-water delivery box, a 7-cooling cylinder, an 8-spray head, a 9-bevel ring gear, a 10-motor, an 11-water tank, a 12-water delivery pipe, a 13-fan, a 14-return air plate and a 15-wiping box.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1 to 3, the utility model comprises a workbench 1, wherein a continuous rolling mill 2 is arranged on the workbench 1, a cooling bin 3 is arranged on one side of the continuous rolling mill 2, a roller conveyor 4 is arranged in the cooling bin 3, a water delivery box 6 is arranged in the cooling bin 3, one side of the water delivery box 6 is rotatably connected with a cooling cylinder 7, a spray head 8 is arranged in the cooling cylinder 7, an inclined tooth ring 9 is fixedly connected with the outer side of the cooling cylinder 7, a motor 10 and a fan 13 are arranged on the upper part of the cooling bin 3, a water tank 11 is arranged below the workbench 1, a water delivery pipe 12 is arranged on the upper part of the water tank 11, a return air plate 14 is arranged below the fan 13, and a wiping box 15 is arranged at one end of the cooling bin 3.
Example 1: a pipeline is arranged between the continuous rolling mill 2 and the cooling bin 3, and a copper rod 5 is conveyed on the roller conveyor 4. Cavities are formed on two sides of the cooling cylinder 7, and a bevel gear meshed with the bevel gear ring 9 is arranged on an output shaft of the motor 10. The table 1 is used to support the upper continuous rolling and cooling structure. The continuous rolling mill 2 is used for rolling copper ingots formed by melting and continuously casting scrap copper into low-oxygen copper rods. The cooling bin 3 is used for installing a cooling mechanism. The roller conveyor 4 can then convey the copper bars 5 such that the copper bars 5 flow from the continuous rolling mill 2 into the cooling silo 3 and out of the cooling silo 3. The water delivery box 6 is used for providing a water source for the cooling cylinder 7, and the cooling cylinder 7 is rotationally connected with the water delivery box 6, so that the cooling cylinder 7 can rotate under the drive of the helical gear ring 9. Cavities formed on both sides of the cooling cylinder 7 allow water to enter the cooling cylinder 7 and then be sprayed from the spray head 8 onto the copper rod 5. The output shaft of the motor 10 can drive the bevel gear on the motor to rotate, the bevel gear can drive the bevel gear ring 9 meshed with the bevel gear to rotate, and then the cooling cylinder 7 can be driven to rotate, so that the spray head 8 can spray water around the copper rod 5, and the copper rod 5 can be sprayed in all directions.
Example 2: one side of the water tank 11 is provided with a refrigerating sheet, and the upper part of the water tank 11 is provided with a return pipe with the upper end extending into the cooling bin 3. The water supply pipe 12 is provided with a water pump, and the top end of the water supply pipe 12 extends into the water delivery box 6. The water tank 11 is used for storing cooling water, and the refrigerating sheet on one side of the water tank 11 can ensure that the water in the water tank 11 is always at a lower temperature. The water delivery pipe 12 at the upper part of the water tank 11 is used for delivering cooling water to the water delivery box 6, and the water pump on the water delivery pipe 12 can provide power for a water source. The return pipe can return the water sprayed by the spray head 8 to the water tank 11 for recycling. When the cooling device is used, the water pump is started, cooling water enters the water delivery box 6 from the water tank 11 through the water delivery pipe 12, then enters the cavity on the side surface of the cooling cylinder 7, is sprayed out from the spray head 8, falls on the copper rod 5, takes away the temperature on the copper rod 5, and accelerates the cooling of the copper rod 5.
Example 3: the air return plate 14 is a V-shaped plate, and the air return plate 14 is arranged below the copper rod 5. The outside of wiping box 15 is provided with the door that opens and shuts, is provided with the sponge piece in the wiping box 15. The fan 13 is used for carrying out air cooling on the copper rod 5, and can also blow down or accelerate evaporation of water drops on the copper rod 5, so that the amount of the water drops attached on the copper rod 5 is reduced. The wind direction of the return air plate 14 with the V-shaped structure can be changed, and the bottom surface of the copper rod 5 is blown, so that the copper rod 5 is uniformly subjected to wind. An air outlet is formed in the side face of the cooling bin 3, so that air can flow out of the cooling bin 3 from the air outlet. The sponge block in the wiping box 15 can absorb residual water drops on the copper rod 5, so that the copper rod 5 is in a dry state. The fan 13 is started, the fan 13 blows cold air to the copper rod 5, the cold air takes away heat on the copper rod 5, water drops on the copper rod 5 are blown off or water drop evaporation is accelerated, then, the cold air contacts the air return plate 14, the wind direction is changed, the bottom surface of the copper rod 5 is blown, and then, the cold air flows out of the cooling bin 3 along an air outlet on the side surface of the cooling bin 3. The copper rod 5 continues to move forward, and when passing through the wiping box 15, the residual water drops on the copper rod are absorbed by the sponge block in the wiping box 15, so that the copper rod 5 is in a dry state, and the subsequent work is convenient.
The working principle of the utility model is as follows:
s1, rolling a copper ingot formed by melting and continuously casting scrap copper into a copper rod 5 by a continuous rolling mill 2, and conveying the copper rod 5 into a cooling bin 3 by a roller conveyor 4;
s2, starting a motor 10 and a water pump, wherein cooling water enters a water delivery box 6 from a water tank 11 through a water delivery pipe 12, then enters a cavity on the side surface of a cooling cylinder 7 and is sprayed out from a spray head 8, an output shaft of the motor 10 drives a bevel gear on the motor to rotate, the bevel gear rotates to drive a bevel gear ring 9 meshed with the bevel gear ring to rotate, and then the cooling cylinder 7 is driven to rotate, so that the spray head 8 sprays water around a copper rod 5, the cooling water drives the temperature on the copper rod 5, and the copper rod 5 is accelerated to cool;
s3, starting a fan 13, blowing cold air to the copper rod 5 by the fan 13, taking away heat on the copper rod 5 by the cold air, blowing off water drops on the copper rod 5 or accelerating evaporation of the water drops, enabling the cold air to contact with an air return plate 14, enabling the wind direction to be changed and blowing the bottom surface of the copper rod 5, and enabling the cold air to flow out of the cooling bin 3 along an air outlet on the side surface of the cooling bin 3. The copper bar 5 continues to move forward, and when passing through the inside of the wiping box 15, the residual water drops on the copper bar 5 are absorbed by the sponge block in the wiping box 15, so that the copper bar 5 is in a dry state.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
11. this copper scrap continuous casting tandem rolling low oxygen bright copper pole apparatus for producing through set up fan 13 in the top of cooling bin 3 to set up V font aviation baffle 14, cooperation cleans box 15, is cooled down the back through cooling cylinder 7 at copper pole 5, starts fan 13, fan 13 blows off cold wind to copper pole 5, and cold wind takes away the heat on the copper pole 5, also blows off or accelerates the drop evaporation with the drop on the copper pole 5, then, cold wind contact aviation baffle 14, and the wind direction changes and blows to copper pole 5 bottom surface, then flows out cooling bin 3 along the air outlet of cooling bin 3 side. The copper rod 5 continues to move forward, and when passing through the wiping box 15, the residual water drops on the copper rod are absorbed by the sponge block in the wiping box 15, so that the copper rod 5 is in a dry state, and the subsequent work is convenient.
2. The scrap copper continuous casting and rolling low-oxygen bright copper rod production device is characterized in that the side face of the wiping box 15 is provided with an opening and closing door, so that workers can conveniently replace sponge blocks in the cleaning box. The motor 10 and the fan 13 are arranged on the outer side of the cooling bin 3, and heat generated by the operation of the motor and the fan cannot influence the copper rod 5. The cold air blown out by the fan 13 can not only cool the copper rod 5 by air, but also blow down or accelerate the evaporation of the water drops on the copper rod 5, thereby achieving two purposes at one time and being very practical.
Claims (7)
1. The device for producing the copper bar with low oxygen and brightness by scrap copper continuous casting and rolling comprises a workbench (1); the automatic cooling device is characterized in that a continuous rolling mill (2) is arranged on the workbench (1), a cooling bin (3) is arranged on one side of the continuous rolling mill (2), a roller conveyor (4) is arranged in the cooling bin (3), a water delivery box (6) is arranged in the cooling bin (3), one side of the water delivery box (6) is rotationally connected with a cooling cylinder (7), a spray head (8) is arranged in the cooling cylinder (7), a helical tooth ring (9) is fixedly connected to the outer side of the cooling cylinder (7), a motor (10) and a fan (13) are arranged on the upper portion of the cooling bin (3), a water tank (11) is arranged below the workbench (1), a water delivery pipe (12) is arranged on the upper portion of the water tank (11), a return air plate (14) is arranged below the fan (13), and a wiping box (15) is arranged at one end of the cooling bin (3).
2. The scrap copper continuous casting and rolling low-oxygen bright copper rod production device as claimed in claim 1, wherein: a pipeline is arranged between the continuous rolling mill (2) and the cooling bin (3), and a copper rod (5) is conveyed on the roller conveyor (4).
3. The scrap copper continuous casting and rolling low-oxygen bright copper rod production device as claimed in claim 2, wherein: cavities are formed in two sides of the cooling cylinder (7), and a bevel gear meshed with the bevel gear ring (9) is arranged on an output shaft of the motor (10).
4. A scrap copper continuous casting and rolling low-oxygen bright copper rod production device as claimed in claim 3, wherein: one side of the water tank (11) is provided with a refrigerating sheet, and the upper part of the water tank (11) is provided with a return pipe with the upper end extending into the cooling bin (3).
5. The scrap copper continuous casting and rolling low-oxygen bright copper rod production device as defined in claim 4, wherein: the water supply pipe (12) is provided with a water pump, and the top end of the water supply pipe (12) extends to the inside of the water delivery box (6).
6. The scrap copper continuous casting and rolling low-oxygen bright copper rod production device according to claim 5, wherein the device comprises: the return air plate (14) is a V-shaped plate, and the return air plate (14) is arranged below the copper rod (5).
7. The scrap copper continuous casting and rolling low-oxygen bright copper rod production device as defined in claim 6, wherein: the outside of wiping box (15) is provided with the door that opens and shuts, be provided with the sponge piece in wiping box (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321192812.1U CN219851393U (en) | 2023-05-17 | 2023-05-17 | Production device for copper bar with low oxygen and brightness by scrap copper continuous casting and continuous rolling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321192812.1U CN219851393U (en) | 2023-05-17 | 2023-05-17 | Production device for copper bar with low oxygen and brightness by scrap copper continuous casting and continuous rolling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219851393U true CN219851393U (en) | 2023-10-20 |
Family
ID=88332242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321192812.1U Active CN219851393U (en) | 2023-05-17 | 2023-05-17 | Production device for copper bar with low oxygen and brightness by scrap copper continuous casting and continuous rolling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219851393U (en) |
-
2023
- 2023-05-17 CN CN202321192812.1U patent/CN219851393U/en active Active
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