CN213426679U - Heat dissipation device of electric appliance cabinet - Google Patents
Heat dissipation device of electric appliance cabinet Download PDFInfo
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- CN213426679U CN213426679U CN202022802431.3U CN202022802431U CN213426679U CN 213426679 U CN213426679 U CN 213426679U CN 202022802431 U CN202022802431 U CN 202022802431U CN 213426679 U CN213426679 U CN 213426679U
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- cabinet
- fixed mounting
- heat exchanger
- end fixed
- cabinet body
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Abstract
The utility model discloses an electric appliance cabinet heat abstractor, the intelligent cabinet temperature adjusting device comprises a cabinet body, the equal fixed mounting in cabinet external portion one side has the hinge, hinge one end fixed mounting has the cabinet door, internal fixed mounting of cabinet has cabinet wall, internal wall of cabinet's lower terminal surface fixed mounting has temperature sensor, temperature sensor one end fixed mounting has branch control panel, internal wall of cabinet has the cooling tube in one side fixed mounting who keeps away from the cabinet door, cooling tube one end fixed mounting has the back flow, back flow one end fixed mounting has the storage water tank, storage water tank top fixed mounting has the connecting pipe, connecting pipe one end fixed mounting has heat exchanger, heat exchanger one end fixed mounting has the outlet pipe, internal wall of cabinet has dustproof fan in one side fixed mounting who keeps away from heat exchanger, cabinet external surface has. This kind of electric appliance cabinet heat abstractor, the modern design, easy operation is convenient for extensively use widely.
Description
Technical Field
The utility model relates to a power control cabinet technical field specifically is an electric appliance cabinet heat abstractor.
Background
The power control cabinet is an important component of a power system, the power control cabinet is formed by assembling switch equipment, a measuring instrument, protective electrical equipment and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement, the arrangement of the power control cabinet meets the requirement of normal operation of the power system, the heat dissipation function needs to be enhanced, long-time work of internal electrical equipment elements is guaranteed, and the power control cabinet is not easy to damage. Like precision circuit breaker, the converter, the PLC module, the relay, the heat level, the transformer, industrial computer etc, these electrical components often can generate heat in electrified working process, can cause electrical control cabinet's inside heat too big, and the performance that each electrical component can be seriously influenced to the high temperature, can cause electrical component's damage even, and then lead to electrical control cabinet to break down and can not normally work, can finally influence field device's normal operating, can bring great potential safety hazard moreover. At present stage, in order to realize the heat dissipation to electrical control cabinet, often can open on electrical control cabinet's roof and have the louvre or install the fan and carry out convulsions, but job site's operational environment generally all is relatively poor, and the dust is more, often has tiny debris and dust particle to enter into motor control cabinet's inside from top fan installation department, and this dust that can cause to accumulate in the electrical control cabinet is many, and this can cause electrical components's damage very likely. Therefore, we improve the above and provide a heat dissipation device for an electrical cabinet.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a heat dissipation device of an electric appliance cabinet, which comprises a cabinet body, wherein one side of the outside of the cabinet body is fixedly provided with a hinge, one end of the hinge is fixedly provided with a cabinet door, the inside of the cabinet body is fixedly provided with a cabinet inner wall, the lower end surface of the cabinet inner wall is fixedly provided with a temperature sensor, one end of the temperature sensor is fixedly provided with a sub-control panel, the inner wall of the cabinet body is fixedly provided with a heat dissipation tube at one side far from the cabinet door, one end of the heat dissipation tube is fixedly provided with a return tube, one end of the return tube is fixedly provided with a water storage tank, the top end of the water storage tank is fixedly provided with a connecting tube, one end of the connecting tube is fixedly provided with a heat exchanger, one end of the heat exchanger is fixedly provided with a, one side fixed mounting of total control panel has air outlet down, the up end fixed mounting of the cabinet body has the air outlet.
As a preferred technical scheme of the utility model, the up end fixed mounting of the cabinet body has the warning light, the outside fixed mounting of cabinet door has the observation window.
As a preferred technical scheme of the utility model, the cabinet body has the electromagnet piece in one side fixed mounting who is close to the cabinet door, the cabinet door has the power off switch near the corresponding fixed position in electromagnet piece one side.
As a preferred technical scheme of the utility model, the equal fixed mounting in lower terminal surface four corners of the cabinet body has unable adjustment base.
As an optimized technical scheme of the utility model, heat exchanger's inside fixed mounting has the dead lever, the outside fixed mounting of dead lever has helical blade.
As an optimized technical scheme of the utility model, the inside fixed mounting of storage water tank has the water pump.
As an optimal technical scheme of the utility model, dustproof fan's external fixed mounting has the dust screen, dust screen and dustproof fan pass through fixing bolt and connect.
As an optimal technical scheme of the utility model, heat exchanger, temperature sensor, branch control panel, dustproof fan, total control panel, warning light, electromagnetism iron plate, power off switch, light and water pump are electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the heat dissipation device for the electric appliance cabinet is characterized in that a temperature sensor is fixedly mounted on the lower end face of the inner wall of a cabinet body, a sub-control panel is fixedly mounted at one end of the temperature sensor, a heat dissipation tube is fixedly mounted on one side, away from a cabinet door, of the inner wall of the cabinet body, a return tube is fixedly mounted at one end of the heat dissipation tube, a water storage tank is fixedly mounted at one end of the return tube, a connecting tube is fixedly mounted at the top end of the water storage tank, a heat exchanger is fixedly mounted at one end of the connecting tube, a water outlet tube is fixedly mounted at one end of the heat exchanger, a fixing rod, when the temperature in the electric appliance cabinet is abnormal, the purpose of rapidly cooling the electric appliance element can be achieved by the surface induction of the temperature penetration sensor and the operation of the water pump and the heat exchanger;
2. this kind of electric appliance cabinet heat abstractor has dustproof fan through cabinet body inner wall in one side fixed mounting who keeps away from heat exchanger, dustproof fan's outside fixed mounting has the dust screen, the dust screen passes through fixing bolt with dustproof fan and connects, one side fixed mounting of total control panel has air outlet down, the up end fixed mounting of the cabinet body has last air outlet, can increase in the radiating while and admit air, and then increase the air flow in the electric appliance cabinet, increase the radiating efficiency of electric appliance cabinet. The problems that dust strips and impurities enter the electric appliance cabinet from a filter screen or gaps of the electric appliance cabinet, accumulate for a long time to cover electric appliance elements, generate heat to damage the machine to stop, influence production and increase economic loss are solved;
3. this kind of electric appliance cabinet heat abstractor, up end fixed mounting through the cabinet body has the warning light, the outside fixed mounting of cabinet door has observation window, there is the electromagnet piece one side fixed mounting who is close to the cabinet door, the cabinet door has the power off switch being close to the corresponding position fixed mounting in electromagnet piece one side, when the inside temperature of electric appliance cabinet lasts unusually to reach the certain time, the warning light will report to the police, the staff can observe the abnormal conditions through observing the observation window this moment, open the cabinet door, power off switch and electromagnet piece disconnection, the light is bright, the security of staff when the operation has been improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a perspective view of a heat dissipation device of an electrical cabinet of the present invention;
fig. 2 is an internal schematic view of the heat dissipation device of the electric appliance cabinet of the present invention;
FIG. 3 is a schematic view of a heat exchanger and a water storage tank of the heat dissipation device of an electric cabinet of the present invention;
fig. 4 is a schematic view of a dustproof fan of the heat dissipation device of an electrical cabinet of the present invention.
In the figure: 1. a cabinet body; 2. a cabinet door; 3. the inner wall of the cabinet body; 4. a radiating pipe; 5. a heat exchanger; 6. a water storage tank; 7. a connecting pipe; 8. a temperature sensor; 9. dividing a control panel; 10. a fixed base; 11. a dust-proof fan; 12. a master control panel; 13. an upper air outlet; 14. a lower air outlet; 15. a warning light; 16. a hinge; 17. a viewing window; 18. an electromagnet block; 19. a power-off switch; 20. an illuminating lamp; 21. a return pipe; 22. a water outlet pipe; 23. a water pump; 24. fixing the rod; 25. a helical blade; 26. a dust screen; 27. and (5) fixing the bolt.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in FIGS. 1-4, the heat dissipating device of an electrical cabinet of the present invention comprises a cabinet body 1, a hinge 16 is fixedly mounted on one side of the exterior of the cabinet body 1, a cabinet door 2 is fixedly mounted on one end of the hinge 16, a cabinet inner wall 3 is fixedly mounted in the cabinet body 1, a temperature sensor 8 is fixedly mounted on the lower end surface of the cabinet inner wall 3, a sub-control panel 9 is fixedly mounted on one end of the temperature sensor 8, a heat dissipating pipe 4 is fixedly mounted on one side of the cabinet inner wall 3 away from the cabinet door 2, a return pipe 21 is fixedly mounted on one end of the heat dissipating pipe 4, a water storage tank 6 is fixedly mounted on one end of the return pipe 21, a connecting pipe 7 is fixedly mounted on the top end of the water storage tank 6, a heat exchanger 5 is fixedly mounted on one end, the cabinet body inner wall 3 is keeping away from one side fixed mounting of heat exchanger 5 and is had dustproof fan 11, the surface of the cabinet body 1 has total control panel 12 at the top fixed mounting of heat exchanger 5, one side fixed mounting of total control panel 12 has lower air outlet 14, the up end fixed mounting of the cabinet body 1 has last air outlet 13.
Wherein, the up end fixed mounting of the cabinet body 1 has warning light 15, the outside fixed mounting of cabinet door 2 has observation window 17.
The cabinet body 1 is fixedly provided with an electromagnet block 18 at one side close to the cabinet door 2, and the cabinet door 2 is fixedly provided with a power-off switch 19 at a corresponding position at one side close to the electromagnet block 18.
Wherein, the lower terminal surface four corners of the cabinet body 1 are all fixedly provided with a fixed base 10.
Wherein, a fixing rod 24 is fixedly arranged inside the heat exchanger 5, and a helical blade 25 is fixedly arranged outside the fixing rod 24.
Wherein, a water pump 23 is fixedly arranged inside the water storage tank 6.
The dust screen 26 is fixedly mounted outside the dust fan 11, and the dust screen 26 and the dust fan 11 are connected through a fixing bolt 27.
Wherein, the heat exchanger 5, the temperature sensor 8, the sub-control panel 9, the dustproof fan 11, the main control panel 12, the warning light 15, the electromagnet block 18, the power-off switch 19, the illuminating lamp 20 and the water pump 23 are all electrically connected.
The working principle is as follows: when the heat dissipation device of the electric appliance cabinet is used, firstly, a required program is set through the sub control panel 9 and the main control panel 12, when the temperature of each electric appliance element in the cabinet body 1 is normal, the temperature sensor 8 senses the temperature, the dustproof fan 11 operates, the air is exhausted through the upper vent 13 and the lower air outlet 14, the air in the cabinet body 1 circulates and is cooled conventionally, if the temperature of each electric appliance element in the cabinet body 1 is overheated, the temperature sensor 8 senses the temperature, the water pump 23 operates, condensed water enters the heat dissipation pipe 4 through the water outlet pipe 22 to dissipate the heat, flows into the heat exchanger 5 through the return pipe 21 and then flows back to the water storage tank 6 through the heat exchanger 5 and the connecting pipe 7, if the temperature of each electric appliance element in the cabinet body 1 exceeds the set temperature and time of the main control panel 12 and the sub control panel 9, the warning lamp 15 is fixedly installed on the upper end, one side fixed mounting that is close to cabinet door 2 has magnet piece 18, cabinet door 2 has power off switch 19 being close to the corresponding position fixed mounting in magnet piece 18 one side, and when the internal portion temperature of cabinet 1 lasted unusual arrival certain time, warning light 15 will report to the police, and the staff can observe the abnormal conditions through observing window 17 this moment, opens cabinet door 2, and power off switch 19 and magnet piece 18 break off, and light 20 is bright, has improved the security of staff when the operation.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an electric appliance cabinet heat abstractor, includes the cabinet body (1), its characterized in that, the equal fixed mounting in outside one side of the cabinet body (1) has hinge (16), the one end fixed mounting of hinge (16) has cabinet door (2), the inside fixed mounting of the cabinet body (1) has cabinet internal wall (3), the lower terminal surface fixed mounting of cabinet internal wall (3) has temperature sensor (8), the one end fixed mounting of temperature sensor (8) has branch control panel (9), cabinet internal wall (3) have cooling tube (4) in the one side fixed mounting who keeps away from cabinet door (2), the one end fixed mounting of cooling tube (4) has back flow (21), the one end fixed mounting of back flow (21) has storage water tank (6), the top fixed mounting of storage water tank (6) has connecting pipe (7), the one end fixed mounting of connecting pipe (7) has heat exchanger (5), the one end fixed mounting of heat exchanger (5) has outlet pipe (22), one side fixed mounting that keeps away from heat exchanger (5) of internal wall of cabinet (3) has dustproof fan (11), the surface of the cabinet body (1) has total control panel (12) at the top fixed mounting of heat exchanger (5), one side fixed mounting of total control panel (12) has lower air outlet (14), up end fixed mounting of the cabinet body (1) has last air outlet (13).
2. The heat sink of the electrical cabinet as claimed in claim 1, wherein the top of the cabinet body (1) is fixedly mounted with a warning light (15), and the exterior of the cabinet door (2) is fixedly mounted with a viewing window (17).
3. The heat dissipation device for the electric appliance cabinet according to claim 1, wherein the cabinet body (1) is fixedly provided with an electromagnet block (18) at one side close to the cabinet door (2), and the cabinet door (2) is fixedly provided with a power-off switch (19) at a corresponding position at one side close to the electromagnet block (18).
4. The heat dissipation device of an electrical cabinet as claimed in claim 1, wherein four corners of the lower end surface of the cabinet body (1) are fixedly provided with fixing bases (10).
5. The heat sink for electric cabinet as claimed in claim 1, wherein the heat exchanger (5) is fixedly mounted with a fixing rod (24) inside, and the fixing rod (24) is fixedly mounted with a helical blade (25) outside.
6. The heat sink of claim 1, wherein a water pump (23) is fixedly mounted inside the water storage tank (6).
7. The heat sink of the electrical cabinet as claimed in claim 1, wherein a dust screen (26) is fixedly mounted on the exterior of the dust fan (11), and the dust screen (26) and the dust fan (11) are connected by a fixing bolt (27).
8. The heat dissipation device of an electrical cabinet as claimed in claim 1, wherein the heat exchanger (5), the temperature sensor (8), the sub-control panel (9), the dustproof fan (11), the main control panel (12), the warning light (15), the electromagnet block (18), the power-off switch (19), the illuminating lamp (20) and the water pump (23) are all electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022802431.3U CN213426679U (en) | 2020-11-27 | 2020-11-27 | Heat dissipation device of electric appliance cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022802431.3U CN213426679U (en) | 2020-11-27 | 2020-11-27 | Heat dissipation device of electric appliance cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213426679U true CN213426679U (en) | 2021-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022802431.3U Active CN213426679U (en) | 2020-11-27 | 2020-11-27 | Heat dissipation device of electric appliance cabinet |
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| Country | Link |
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| CN (1) | CN213426679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114336364A (en) * | 2021-11-24 | 2022-04-12 | 徐州鹰格电子技术有限公司 | Energy-saving temperature control cabinet for electrical engineering |
-
2020
- 2020-11-27 CN CN202022802431.3U patent/CN213426679U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114336364A (en) * | 2021-11-24 | 2022-04-12 | 徐州鹰格电子技术有限公司 | Energy-saving temperature control cabinet for electrical engineering |
| CN114336364B (en) * | 2021-11-24 | 2023-12-15 | 徐州鹰格电子技术有限公司 | Energy-saving temperature control cabinet for electrical engineering |
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