CN220234404U - Cooling device of aluminum electrolysis cell anode lifting motor - Google Patents
Cooling device of aluminum electrolysis cell anode lifting motor Download PDFInfo
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- CN220234404U CN220234404U CN202322287887.4U CN202322287887U CN220234404U CN 220234404 U CN220234404 U CN 220234404U CN 202322287887 U CN202322287887 U CN 202322287887U CN 220234404 U CN220234404 U CN 220234404U
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- cover
- motor
- cooling
- electrolysis cell
- aluminum electrolysis
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- 238000001816 cooling Methods 0.000 title claims abstract description 54
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 25
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 19
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Electrolytic Production Of Metals (AREA)
Abstract
The utility model belongs to the technical field of motors, and particularly relates to a cooling device of an aluminum electrolysis cell anode lifting motor, which comprises the following components: the motor comprises a motor main body and a cooling cover, wherein a rear end cover is arranged at the inner tail end of the motor main body, and a heat dissipation groove is formed in the rear end cover; the cooling cover is fixedly arranged at the tail end of the motor main body, one end of the cooling cover is connected with the air inlet pipe, an annular air channel communicated with the air inlet pipe is arranged inside the cooling cover, and a plurality of air outlets are uniformly formed in one side of the cooling cover. The device changes the original motor rear cover into the cooling cover, then is connected with a compressed air pipeline in the aluminum electrolysis cell factory building through the connecting flange, compressed air is discharged into the air inlet pipe through the compressed air pipeline, the compressed air is discharged through the air outlet after passing through the annular gas channel, the motor body is directly blown after being discharged, heat in the motor body can be quickly blown out, and finally, the cooling effect is achieved, so that the normal use of the motor body in a high-temperature environment is met.
Description
Technical Field
The utility model belongs to the technical field of motors, and particularly relates to a cooling device for an aluminum electrolysis cell anode lifting motor.
Background
In the normal production process of the aluminum electrolysis cell, the anode bus gradually descends along with the consumption of the anode and the aluminum discharging operation, when the anode bus descends to a certain degree, the bus is required to be lifted to an upper limit position, and at present, in the lifting process, a power source is mainly provided for the whole body through a motor. Common cooling modes of the motor at present: natural cooling, self-fan cooling, forced fan cooling, etc.
The common mode of the aluminum cell anode lifting motor is self-fan cooling, surrounding air is blown by a fan arranged on a rotor, the motor for aluminum cell anode lifting is always in severe environments such as high temperature, dust, strong magnetic field and the like, when the aluminum cell is roasted and filled with aluminum liquid, the instantaneous temperature around the electrolytic cell is increased, the motor on the upper part of the cell is subjected to thermal shock, so that the temperature of the surrounding environment of the motor is higher, the cooling effect of blowing the surrounding air by the fan is poorer, and the motor is easily burnt out under the influence of the high temperature.
In view of this, an aluminum electrolysis cell anode lifting motor cooling device is proposed.
Disclosure of Invention
The utility model aims at: in order to solve the problems, an aluminum electrolysis cell anode lifting motor cooling device is provided.
The technical scheme adopted by the utility model is as follows: an aluminum electrolysis cell anode lifting motor cooling device comprising:
the motor main body is provided with a rear end cover at the inner tail end, and a heat dissipation groove is formed in the rear end cover;
the cooling cover is fixedly arranged at the tail end of the motor main body, one end of the cooling cover is fixedly connected with an air inlet pipe, an annular gas channel communicated with the air inlet pipe is arranged in the cooling cover, a plurality of annular array air outlets are uniformly arranged on one side of the cooling cover, the air outlets are arranged between the annular gas channel and the motor main body, and the air outlets are communicated with the annular gas channel;
the air outlet and the heat dissipation groove are positioned on the same horizontal line.
In a preferred embodiment, a connecting flange is welded and fixed at one end of the air inlet pipe.
In a preferred embodiment, the outer end surface of the cooling cover is integrally formed with a positioning sleeve, the positioning sleeve is sleeved at the tail end of the motor main body, and the positioning sleeve and the motor main body are fixed together through a plurality of bolts.
In a preferred embodiment, a shaft body is further arranged in the motor main body, the tail end of the shaft body is rotatably arranged on the rear end cover, and fan blades are fixedly arranged on the tail side of the shaft body.
In a preferred embodiment, the tail end of the cooling cover is provided with a plurality of ventilation holes.
In a preferred embodiment, the inlet pipe is connected to a compressed air line via a connecting flange.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows: the original motor rear cover is replaced by the cooling cover, then the cooling cover is connected with a compressed air pipeline in the aluminum electrolysis cell factory building through a connecting flange, compressed air is discharged into an air inlet pipe through the compressed air pipeline, the motor body is directly blown by the compressed air, heat in the motor body can be quickly blown out, and finally, the cooling effect is achieved, so that the normal use of the motor body in a high-temperature environment is met.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic perspective view of the whole structure of the present utility model;
FIG. 2 is a schematic illustration of the overall cross-sectional plan view of the present utility model;
fig. 3 is a schematic plan view of a cooling cover according to the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; 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 will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, an aluminum electrolysis cell anode lifting motor cooling apparatus comprising: the motor main body 2 is provided with a rear end cover 203 at the inner tail end, and a heat dissipation groove 204 is arranged on the rear end cover 203; the cooling cover 1 is fixedly arranged at the tail end of the motor main body 2, one end of the cooling cover 1 is fixedly connected with the air inlet pipe 102, an annular gas channel 104 communicated with the air inlet pipe 102 is arranged in the cooling cover 1, a plurality of annular array air outlets 106 are uniformly arranged on one side of the cooling cover 1, the air outlets 106 are arranged between the annular gas channel 104 and the motor main body 2, and the air outlets 106 are communicated with the annular gas 104 channel; one end welded fastening of intake pipe 102 has flange 103, and intake pipe 102 is connected with compressed air pipeline through flange 103, links to each other with the interior compressed air pipeline of aluminium cell factory building through flange 103, discharges compressed air to the intake pipe 102 through compressed air pipeline, and compressed air discharges through gas outlet 106 after annular gas passage 104, directly blows out motor body 2 internal component after the discharge, can blow off motor body 2 interior heat fast, finally reaches cooling effect to satisfy motor body 2 normal use under high temperature environment.
Wherein, the compressed air pipeline is a necessary pipeline in the aluminum electrolysis cell factory building, and the specific structure and the installation position are not described.
It should be noted that, in this embodiment, the connection flange 103 is used as a connection member for connecting with a compressed air pipeline, and in other application scenarios, a threaded connection or other connection methods may be used for connection, which is not limited to the flange connection method.
In this embodiment, the air outlet 106 and the heat dissipation groove 204 are on the same horizontal line, so that compressed air can rapidly enter the motor main body 2 through the heat dissipation groove 204 when being discharged through the air outlet 106, and the heat dissipation operation is completed.
In this embodiment, the outer terminal surface integrated into one piece of cooling lid 1 has locating sleeve 107, and the tail end at motor main part 2 is established to locating sleeve 107 cover, fixes together through a plurality of bolt 101 between locating sleeve 107 and the motor main part 2, when need not use cooling lid 1, dismantles the bolt 101, can dismantle cooling lid 1 and change, can freely install or dismantle according to the scene demand.
In this embodiment, the motor main body 2 is further provided with a shaft body 201, the tail end of the shaft body 201 is rotatably mounted on the rear end cover 203, and the tail side of the shaft body 201 is fixedly provided with a fan blade 202, so that the fan blade 202 is driven to rotate in the process of rotating the shaft body 201, and the auxiliary heat dissipation operation can be performed through the fan blade 202.
In this embodiment, the tail end of the cooling cover 1 is provided with a plurality of ventilation holes 105, and when the internal components of the motor body 2 are directly blown, the gas with heat is discharged through the ventilation holes 105, so as to complete the corresponding heat dissipation operation.
The device changes the original motor rear cover into the cooling cover 1, then is connected with a compressed air pipeline in an aluminum electrolysis cell factory building through the connecting flange 103, discharges compressed air into the air inlet pipe 102 through the compressed air pipeline, discharges the compressed air through the air outlet 106 after passing through the annular gas channel 104, directly blows out the internal elements of the motor body 2 after discharging, can quickly blow out heat in the motor body 2, finally achieves the cooling effect, and meets the normal use of the motor body 2 in a high-temperature environment.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. An aluminum electrolysis cell anode lifting motor cooling device, which is characterized by comprising:
the motor main body is provided with a rear end cover at the inner tail end, and a heat dissipation groove is formed in the rear end cover;
the cooling cover is fixedly arranged at the tail end of the motor main body, one end of the cooling cover is fixedly connected with an air inlet pipe, an annular gas channel communicated with the air inlet pipe is arranged in the cooling cover, a plurality of annular array air outlets are uniformly arranged on one side of the cooling cover, the air outlets are arranged between the annular gas channel and the motor main body, and the air outlets are communicated with the annular gas channel;
the air outlet and the heat dissipation groove are positioned on the same horizontal line.
2. The aluminum electrolysis cell anode lifting motor cooling device according to claim 1, wherein: and one end of the air inlet pipe is fixedly welded with a connecting flange.
3. The aluminum electrolysis cell anode lifting motor cooling device according to claim 1, wherein: the outer terminal surface integrated into one piece of cooling cover has the locating sleeve, the tail end at the motor main part is established to the locating sleeve cover, fix together through a plurality of bolt between locating sleeve and the motor main part.
4. The aluminum electrolysis cell anode lifting motor cooling device according to claim 1, wherein: the motor is characterized in that a shaft body is further arranged in the motor body, the tail end of the shaft body is rotatably arranged on the rear end cover, and fan blades are fixedly arranged on the tail side of the shaft body.
5. The aluminum electrolysis cell anode lifting motor cooling device according to claim 1, wherein: the tail end of the cooling cover is provided with a plurality of ventilation holes in a penetrating mode.
6. The aluminum electrolysis cell anode lifting motor cooling device according to claim 1, wherein: the air inlet pipe is connected with a compressed air pipeline through a connecting flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322287887.4U CN220234404U (en) | 2023-08-24 | 2023-08-24 | Cooling device of aluminum electrolysis cell anode lifting motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322287887.4U CN220234404U (en) | 2023-08-24 | 2023-08-24 | Cooling device of aluminum electrolysis cell anode lifting motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220234404U true CN220234404U (en) | 2023-12-22 |
Family
ID=89187802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322287887.4U Active CN220234404U (en) | 2023-08-24 | 2023-08-24 | Cooling device of aluminum electrolysis cell anode lifting motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220234404U (en) |
-
2023
- 2023-08-24 CN CN202322287887.4U patent/CN220234404U/en active Active
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