CN222294220U - Aluminum electrolysis cell cooling device - Google Patents
Aluminum electrolysis cell cooling device Download PDFInfo
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- CN222294220U CN222294220U CN202420954256.5U CN202420954256U CN222294220U CN 222294220 U CN222294220 U CN 222294220U CN 202420954256 U CN202420954256 U CN 202420954256U CN 222294220 U CN222294220 U CN 222294220U
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- fixedly connected
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- 238000001816 cooling Methods 0.000 title claims abstract description 53
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 23
- 238000005868 electrolysis reaction Methods 0.000 title claims description 37
- 238000010521 absorption reaction Methods 0.000 claims abstract description 40
- 238000004321 preservation Methods 0.000 claims abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052802 copper Inorganic materials 0.000 claims abstract description 16
- 239000010949 copper Substances 0.000 claims abstract description 16
- 230000017525 heat dissipation Effects 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims description 67
- 238000003860 storage Methods 0.000 claims description 32
- 238000009413 insulation Methods 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 22
- 238000005057 refrigeration Methods 0.000 abstract description 14
- 210000004027 cell Anatomy 0.000 abstract description 13
- 210000005056 cell body Anatomy 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 7
- 239000003507 refrigerant Substances 0.000 description 12
- 239000000110 cooling liquid Substances 0.000 description 11
- 230000005855 radiation Effects 0.000 description 10
- 239000012530 fluid Substances 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 229910001610 cryolite Inorganic materials 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Abstract
本实用新型公开了一种铝电解槽冷却装置，涉及铝电解槽冷却技术领域，包括支撑架，所述支撑架的顶面设置有制冷单元，所述制冷单元的一侧设置有循环吸热单元，所述循环吸热单元的外侧设置有保温散热单元，所述支撑架的内侧设置有风冷散热单元，所述保温散热单元包括电解槽本体，所述电解槽本体固定连接在支撑架的顶面，所述电解槽本体的外侧固定连接有若干个吸热铜片，所述吸热铜片的内侧开设有若干个散热孔，所述电解槽本体的外侧设置有保温箱。本实用新型通过吸热铜片、散热孔和保温箱的相互配合，达到了在对电解槽本体冷却的过程中，对吸热铜片内部的温度进行保温，避免冷气流失过快，使其提升制冷的效果。
The utility model discloses a cooling device for an aluminum electrolytic cell, and relates to the technical field of aluminum electrolytic cell cooling, comprising a support frame, a refrigeration unit is arranged on the top surface of the support frame, a circulating heat absorption unit is arranged on one side of the refrigeration unit, a heat preservation and heat dissipation unit is arranged on the outside of the circulating heat absorption unit, a wind-cooled heat dissipation unit is arranged on the inside of the support frame, and the heat preservation and heat dissipation unit comprises an electrolytic cell body, the electrolytic cell body is fixedly connected to the top surface of the support frame, a plurality of heat-absorbing copper sheets are fixedly connected to the outside of the electrolytic cell body, a plurality of heat dissipation holes are opened on the inside of the heat-absorbing copper sheet, and a heat preservation box is arranged on the outside of the electrolytic cell body. The utility model achieves the goal of heat preservation of the temperature inside the heat-absorbing copper sheet in the process of cooling the electrolytic cell body through the mutual cooperation of the heat-absorbing copper sheet, the heat dissipation holes and the heat preservation box, so as to avoid excessive loss of cold air and improve the refrigeration effect.
Description
Technical Field
The utility model relates to the technical field of aluminum electrolysis cell cooling, in particular to an aluminum electrolysis cell cooling device.
Background
Electrolytic aluminum is aluminum obtained by electrolysis. The modern electrolytic aluminum industrial production adopts cryolite-alumina fused salt electrolysis method. Molten cryolite is a solvent, alumina is used as a solute, a carbonaceous body is used as an anode, an aluminum liquid is used as a cathode, and after a strong direct current is introduced, electrochemical reaction, namely electrolysis, is carried out on two poles in an electrolytic tank at 950-970 ℃.
The present publication number CN219409940U discloses a cooling device for an electrolytic cell, and relates to the technical field of electrolytic cells. This cooling device for electrolysis trough, including bottom plate and cooling module, the top fixed mounting of bottom plate has electrolysis trough and cooling tank, and the cooling tank is located the right side of electrolysis trough, and cooling module, it is located on the bottom plate, cooling module includes cooling coil, and cooling coil twines in the outer wall of electrolysis trough and is used for cooling down the electrolysis trough. This cooling device for electrolysis trough can carry out the circulating flow with cooling coil inside coolant liquid through the circulating pump, can improve the cooling effect to the electrolysis trough like this, avoids cooling coil to generate heat the condition that influences the cooling effect, and when the inside heat of electrolysis trough is comparatively serious, can be through adding the ice-cube to the inside of placing the case, and then at cooling coil endless in-process, be difficult to cool off cooling coil through placing the case, reduce cooling coil's temperature, and then improve the cooling effect to the electrolysis trough.
In order to solve the cooling problem, the prior art adopts a circulating pump to process the flowing mode of circulating cooling liquid in the cooling coil, but the situation that the heat absorption effect is lost too fast in the circulating process of the cooling liquid can also occur, and then the problem that the heat absorption cooling effect is lower is caused.
Disclosure of utility model
The utility model aims to provide an aluminum electrolysis cell cooling device which is used for solving the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The cooling device of the aluminum electrolysis cell comprises a support frame, wherein a refrigerating unit is arranged on the top surface of the support frame, a circulating heat absorption unit is arranged on one side of the refrigerating unit, a heat preservation and radiation unit is arranged on the outer side of the circulating heat absorption unit, and an air cooling and radiation unit is arranged on the inner side of the support frame.
The heat preservation radiating unit comprises an electrolytic tank body, the electrolytic tank body is fixedly connected to the top surface of the supporting frame, a plurality of heat absorption copper sheets are fixedly connected to the outer side of the electrolytic tank body, a plurality of radiating holes are formed in the inner side of the heat absorption copper sheets, an insulation can is arranged on the outer side of the electrolytic tank body, a plurality of through holes are formed in the inner side of the insulation can, and an insulation layer is fixedly connected to the inner side of the insulation can.
The technical scheme of the utility model is further improved in that the refrigerating unit comprises a liquid storage tank, the liquid storage tank is fixedly connected to the top surface of the supporting frame, the top surface of the liquid storage tank is sleeved with a liquid inlet, and one side of the liquid storage tank is sleeved with a liquid outlet pipe.
By adopting the technical scheme, through the mutual cooperation of the liquid storage tank and the liquid inlet, the effect of being convenient for workers to add cooling liquid is achieved, and through the arrangement of the liquid outlet pipe, the effect of being convenient for workers to collect the cooling liquid in the inside is achieved.
The technical scheme of the utility model is further improved in that a first refrigerating box is fixedly connected to one side of the liquid storage box, and a first refrigerating pipe is arranged on one side of the first refrigerating box.
By adopting the technical scheme, the effect of being convenient for quickly refrigerating the cooling liquid in the liquid storage tank is achieved through the mutual matching of the first refrigerating tank and the first refrigerating pipe.
The technical scheme of the utility model is further improved in that the circulating heat absorbing unit comprises a liquid conveying pipe, the liquid conveying pipe is sleeved on the inner side of the liquid storage tank, and a pump is sleeved on one side of the liquid conveying pipe.
By adopting the technical scheme, the effect of being convenient for carry the coolant is achieved through the mutual cooperation of the infusion tube and the pump.
The technical scheme of the utility model is further improved in that the water outlet end of the pump is sleeved with a circulating heat absorption pipe, one end of the circulating heat absorption pipe extends to the inner side of the heat insulation box, one end of the circulating heat absorption pipe is sleeved with a return pipe, and one end of the return pipe is sleeved on the inner side of the heat insulation box.
By adopting the technical scheme, the cooling liquid is recycled through the mutual matching of the circulating heat absorption pipe and the return pipe, so that the effect of rapidly absorbing heat generated in the electrolytic tank body is achieved.
The technical scheme of the utility model is further improved in that the air-cooled radiating unit comprises a second refrigerating box, the second refrigerating box is fixedly connected to the bottom surface of the supporting frame, one side of the second refrigerating box is fixedly connected with a connecting box, and one side of the second refrigerating box is fixedly connected with a second refrigerating pipe.
By adopting the technical scheme, the effect of refrigerating the external wind is achieved through the mutual matching of the second refrigerating box, the connecting box and the second refrigerating pipe.
The technical scheme of the utility model is further improved in that one side of the connecting box is fixedly connected to the bottom surface of the supporting frame, a round groove is formed in one side of the connecting box, a fixing frame is fixedly connected to the inner side of the round groove, a motor is fixedly connected to one side of the fixing frame, and a fan blade is fixedly connected to the output end of the motor.
By adopting the technical scheme, through the mutual cooperation of the round groove, the fixing frame, the motor and the fan blade, the bottom surface of the electrolytic tank body is conveniently and rapidly conveyed to the cold air, so that the efficiency of cooling inside the electrolytic tank body is improved.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides an aluminum electrolysis cell cooling device, which is characterized in that a heat absorption copper sheet, a heat dissipation hole and an insulation box are mutually matched, so that the temperature inside the heat absorption copper sheet is insulated in the process of cooling an electrolysis cell body, the cold air is prevented from losing too fast, the refrigerating effect is improved, the effect of facilitating the addition of cooling liquid by workers is achieved through the mutual matching of a liquid storage box and a liquid inlet, the effect of facilitating the discharge and collection of the cooling liquid inside the workers is achieved through the arrangement of a liquid outlet pipe, and the effect of facilitating the rapid refrigerating of the cooling liquid inside the liquid storage box is achieved through the mutual matching of a refrigerating box I and a refrigerating pipe I.
2. The utility model provides an aluminum electrolysis cell cooling device, which achieves the effect of being convenient for conveying cooling liquid through the mutual matching of a liquid conveying pipe and a pump, achieves the effect of recycling the cooling liquid through the mutual matching of a circulating heat absorption pipe and a return pipe, and rapidly absorbs heat generated in an electrolysis cell body, achieves the effect of refrigerating external wind through the mutual matching of a second refrigerating box, a connecting box and a second refrigerating pipe, and achieves the effect of conveniently and rapidly conveying cold wind to the bottom surface of the electrolysis cell body through the mutual matching of a circular groove, a fixing frame, a motor and fan blades, so that the cooling efficiency in the electrolysis cell body is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a refrigeration unit according to the present utility model;
FIG. 3 is a schematic view of the structure of the cyclic heat absorption unit of the present utility model;
FIG. 4 is a schematic cross-sectional view of a heat-insulating heat-dissipating unit according to the present utility model;
fig. 5 is a schematic structural diagram of an air-cooled heat dissipation unit according to the present utility model.
The device comprises a support frame 1, a refrigerating unit 2, a refrigerating unit 21, a liquid storage tank 22, a liquid inlet 23, a liquid outlet pipe 24, a refrigerating tank I, a refrigerating pipe I, a circulating heat absorption unit 3, a circulating heat absorption unit 31, a liquid delivery pipe 32, a pump, a circulating heat absorption pipe 33, a circulating heat absorption pipe 34, a return pipe 4, a heat preservation and radiation unit 41, an electrolytic tank body 42, a heat absorption copper sheet 43, a heat radiation hole 44, a heat preservation tank 45, a through hole 46, a heat preservation layer 5, an air cooling heat radiation unit 51, a refrigerating tank II, a connecting tank 52, a refrigerating pipe II, a circular groove 54, a fixing frame 55, a fixing frame 56, a motor 57 and fan blades.
Detailed Description
The utility model is further illustrated by the following examples:
Example 1
As shown in fig. 1-5, the utility model provides an aluminum electrolysis cell cooling device, which comprises a support frame 1, wherein the top surface of the support frame 1 is provided with a refrigerating unit 2, one side of the refrigerating unit 2 is provided with a circulating heat absorption unit 3, the outer side of the circulating heat absorption unit 3 is provided with a heat preservation and radiation unit 4, the inner side of the support frame 1 is provided with an air cooling and radiation unit 5, the heat preservation and radiation unit 4 comprises an electrolysis cell body 41, the electrolysis cell body 41 is fixedly connected with the top surface of the support frame 1, the outer side of the electrolysis cell body 41 is fixedly connected with a plurality of heat absorption copper sheets 42, the inner side of the heat absorption copper sheets 42 is provided with a plurality of radiation holes 43, the outer side of the electrolysis cell body 41 is provided with a heat preservation box 44, the inner side of the heat preservation box 44 is provided with a plurality of through holes 45, the inner side of the heat preservation box 44 is fixedly connected with a heat preservation layer 46, the air cooling and radiation unit 5 comprises a second refrigeration box 51, the second refrigeration box 51 is fixedly connected with the bottom surface of the support frame 1, one side of the second refrigerating box 51 is fixedly connected with the connecting box 52, one side of the second refrigerating box 51 is fixedly connected with the second refrigerating pipe 53, one side of the connecting box 52 is fixedly connected with the bottom surface of the supporting frame 1, one side of the connecting box 52 is provided with the round groove 54, the inner side of the round groove 54 is fixedly connected with the fixing frame 55, one side of the fixing frame 55 is fixedly connected with the motor 56, the output end of the motor 56 is fixedly connected with the fan blade 57, during the refrigerating fluid circulation process, the heat generated in the electrolytic tank body 41 is circulated through the refrigerating fluid on the inner side of the circulating heat absorbing pipe 33, so that the heat generated in the electrolytic tank body 41 is rapidly cooled, meanwhile, the heat generated in the electrolytic tank body 41 is continuously absorbed through the action between the heat absorbing copper sheet 42 and the heat dissipating holes 43, the second refrigerating box 51 is controlled to drive the second refrigerating pipe 53 to refrigerate, the motor 56 is controlled to drive the fan blade 57 to work, and then the fan blade 57 blows external air into the heat insulation box 44 and blows internal hot air out through the through hole 45, meanwhile, the heat absorption copper sheet 42 dissipates heat, and meanwhile, the refrigerating effect in the heat insulation box 44 can be insulated through the effect of the heat insulation layer 46.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical scheme that, preferably, the refrigeration unit 2 comprises a liquid storage tank 21, the liquid storage tank 21 is fixedly connected to the top surface of the support frame 1, the liquid inlet 22 is sleeved on the top surface of the liquid storage tank 21, the liquid outlet pipe 23 is sleeved on one side of the liquid storage tank 21, the first refrigeration tank 24 is fixedly connected to one side of the liquid storage tank 21, the first refrigeration pipe 25 is arranged on one side of the first refrigeration tank 24, and the first refrigeration tank 24 is controlled to work by placing the refrigeration liquid in the liquid storage tank 21 through the liquid inlet 22, and then the first refrigeration pipe 25 refrigerates the internal refrigeration liquid.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical scheme that, preferably, the circulating heat absorbing unit 3 comprises a transfusion tube 31, the transfusion tube 31 is sleeved on the inner side of the liquid storage tank 21, a pump 32 is sleeved on one side of the transfusion tube 31, a circulating heat absorbing tube 33 is sleeved on the water outlet end of the pump 32, one end of the circulating heat absorbing tube 33 extends to the inner side of the heat insulation tank 44, a return tube 34 is sleeved on one end of the circulating heat absorbing tube 33, one end of the return tube 34 is sleeved on the inner side of the liquid storage tank 21, and then the pump 32 is controlled to work, the refrigerating fluid in the liquid storage tank 21 is pumped out through the transfusion tube 31, and then is transmitted into the circulating heat absorbing tube 33 through the pump 32, and returns to the inner side of the liquid storage tank 21 through the return tube 34 to form circulation.
The working principle of the aluminum electrolysis cell cooling device is specifically described below.
As shown in fig. 1-5, by placing the refrigerant liquid into the liquid storage tank 21 through the liquid inlet 22, then controlling the first refrigerant tank 24 to work, then refrigerating the first refrigerant liquid by the first refrigerant pipe 25, then controlling the pump 32 to work, pumping the refrigerant liquid in the liquid storage tank 21 out through the liquid delivery pipe 31, then transmitting the refrigerant liquid to the inside of the circulating heat absorption pipe 33 through the pump 32, and refluxing the refrigerant liquid to the inside of the liquid storage tank 21 through the reflux pipe 34 to form a circulation, meanwhile, in the process of circulating the refrigerant liquid, the heat generated in the electrolytic tank body 41 is circulated through the refrigerant liquid in the inside of the circulating heat absorption pipe 33, so that the heat generated in the electrolytic tank body 41 is rapidly cooled, meanwhile, the heat generated in the electrolytic tank body 41 is continuously absorbed by the action between the copper sheet 42 and the heat dissipation hole 43, the second refrigerant tank 51 is controlled to drive the second refrigerant pipe 53 to cool, then controlling the motor 56 to drive the motor 57 to work, then the outside air is blown into the inside of the circulating heat absorption pipe 33, and the inside of the circulating heat absorption pipe 34 is refluxed to the inside of the liquid storage tank 21, and meanwhile, the heat generated in the inside of the electrolytic tank body 41 is blown out of the cooling fan blade 42 through the circulating the refrigerant liquid, and the heat absorption layer 46 is cooled by the cooling fan blade in the heat absorption layer, and the heat absorption layer is kept warm.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The aluminum electrolysis cell cooling device comprises a support frame (1) and is characterized in that a refrigerating unit (2) is arranged on the top surface of the support frame (1), a circulating heat absorption unit (3) is arranged on one side of the refrigerating unit (2), a heat preservation and heat dissipation unit (4) is arranged on the outer side of the circulating heat absorption unit (3), and an air cooling and heat dissipation unit (5) is arranged on the inner side of the support frame (1);
The heat preservation radiating unit (4) comprises an electrolytic tank body (41), the electrolytic tank body (41) is fixedly connected to the top surface of the supporting frame (1), a plurality of heat absorption copper sheets (42) are fixedly connected to the outer side of the electrolytic tank body (41), a plurality of radiating holes (43) are formed in the inner side of the heat absorption copper sheets (42), an insulation box (44) is arranged on the outer side of the electrolytic tank body (41), a plurality of through holes (45) are formed in the inner side of the insulation box (44), and an insulation layer (46) is fixedly connected to the inner side of the insulation box (44).
2. The aluminum electrolysis cell cooling device according to claim 1, wherein the refrigerating unit (2) comprises a liquid storage tank (21), the liquid storage tank (21) is fixedly connected to the top surface of the support frame (1), the top surface of the liquid storage tank (21) is sleeved with a liquid inlet (22), and one side of the liquid storage tank (21) is sleeved with a liquid outlet pipe (23).
3. The aluminum electrolysis cell cooling device according to claim 2, wherein one side of the liquid storage tank (21) is fixedly connected with a first refrigerating tank (24), and one side of the first refrigerating tank (24) is provided with a first refrigerating pipe (25).
4. The cooling device for an aluminum electrolysis cell according to claim 1, wherein the circulating heat absorbing unit (3) comprises a liquid conveying pipe (31), the liquid conveying pipe (31) is sleeved on the inner side of the liquid storage tank (21), and a pump (32) is sleeved on one side of the liquid conveying pipe (31).
5. The aluminum electrolysis cell cooling device according to claim 4, wherein the water outlet end of the pump (32) is sleeved with a circulating heat absorption pipe (33), one end of the circulating heat absorption pipe (33) extends to the inner side of the heat preservation box (44), one end of the circulating heat absorption pipe (33) is sleeved with a return pipe (34), and one end of the return pipe (34) is sleeved at the inner side of the liquid storage box (21).
6. The aluminum electrolysis cell cooling device according to claim 1, wherein the air cooling radiating unit (5) comprises a second refrigerating box (51), the second refrigerating box (51) is fixedly connected to the bottom surface of the support frame (1), a connecting box (52) is fixedly connected to one side of the second refrigerating box (51), and a second refrigerating pipe (53) is fixedly connected to one side of the second refrigerating box (51).
7. The aluminum electrolysis cell cooling device according to claim 6, wherein one side of the connecting box (52) is fixedly connected to the bottom surface of the supporting frame (1), a round groove (54) is formed in one side of the connecting box (52), a fixing frame (55) is fixedly connected to the inner side of the round groove (54), a motor (56) is fixedly connected to one side of the fixing frame (55), and a fan blade (57) is fixedly connected to the output end of the motor (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420954256.5U CN222294220U (en) | 2024-05-06 | 2024-05-06 | Aluminum electrolysis cell cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420954256.5U CN222294220U (en) | 2024-05-06 | 2024-05-06 | Aluminum electrolysis cell cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222294220U true CN222294220U (en) | 2025-01-03 |
Family
ID=93971610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420954256.5U Active CN222294220U (en) | 2024-05-06 | 2024-05-06 | Aluminum electrolysis cell cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222294220U (en) |
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- 2024-05-06 CN CN202420954256.5U patent/CN222294220U/en active Active
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