CN210490719U - High-efficient heat dissipation variable frequency control cabinet - Google Patents
High-efficient heat dissipation variable frequency control cabinet Download PDFInfo
- Publication number
- CN210490719U CN210490719U CN201921710194.9U CN201921710194U CN210490719U CN 210490719 U CN210490719 U CN 210490719U CN 201921710194 U CN201921710194 U CN 201921710194U CN 210490719 U CN210490719 U CN 210490719U
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- Prior art keywords
- control cabinet
- air
- fixedly connected
- variable frequency
- frequency control
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000009423 ventilation Methods 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 241000883990 Flabellum Species 0.000 claims description 5
- 230000007306 turnover Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 238000001816 cooling Methods 0.000 abstract description 7
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a high-efficient heat dissipation variable frequency control cabinet, including the switch board body, the fixedly connected with machine case of center department at switch board body top, the inner chamber fixedly connected with ventilation unit of machine case, the inner chamber of switch board body is provided with the baffle, the bottom fixedly connected with updraft ventilator of baffle, the left side fixedly connected with fan of switch board body inner chamber bottom, the air inlet of fan passes through intake pipe and updraft ventilator's bottom intercommunication. The utility model discloses a ventilation unit's design reaches the purpose of cooling through the internal air velocity of flow of accelerating cabinet, through updraft ventilator, fan, water tank and muffler's cooperation, takes out the steam of cabinet body bottom, filters and cools down through the water tank, and the internal portion of cabinet is carried through the muffler to the gas after the cooling to further improve the radiating effect, thereby reach high-efficient radiating effect, solved the problem that current variable frequency control cabinet radiating efficiency is low.
Description
Technical Field
The utility model relates to a variable frequency control cabinet technical field specifically is a high-efficient heat dissipation variable frequency control cabinet.
Background
The switch board, for a multi-purpose power control, the integrated cabinet body in fields such as electric control, the variable frequency control cabinet mainly used adjusting device's operating frequency, reduce the energy loss, can steady starting equipment, the great current that produces when reducing equipment direct start is to the harm of motor, the inside design of variable frequency control cabinet has multiple electrical components, electrical components during operation, the condition that generates heat can appear, the inside more heat that can produce of variable frequency control cabinet, the high temperature that lasts can lead to the fact the damage to the electrical components of variable frequency control cabinet inside, at present, the radiating efficiency of variable frequency control cabinet is relatively poor, can not dispel the heat of variable frequency control cabinet cohesion fast.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient heat dissipation variable frequency control cabinet possesses high-efficient radiating advantage, has solved the problem that current variable frequency control cabinet radiating efficiency is low.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient heat dissipation variable frequency control cabinet, includes the switch board body, the fixedly connected with machine case is located at the center at switch board body top, the inner chamber fixedly connected with ventilation unit of machine case, the inner chamber of switch board body is provided with the baffle, the bottom fixedly connected with updraft ventilator of baffle, the left side fixedly connected with fan of switch board body inner chamber bottom, the air inlet of fan passes through intake pipe and updraft ventilator's bottom intercommunication, the gas outlet of fan has the water tank through the outlet duct intercommunication, the top intercommunication on water tank right side has the muffler, the opposite side of muffler and the bottom intercommunication on quick-witted case right side, the left bottom of switch board body is provided with the heat dissipation bars, the front of switch board body articulates through the hinge has the turnover door.
Preferably, the ventilation device comprises a fixing rod, a driving motor and fan blades, the inner cavity of the case is fixedly connected with the driving motor through the fixing rod, and the output shaft of the driving motor is fixedly connected with the fan blades.
Preferably, the air draft device comprises an air cavity and an air draft tube, the bottom of the baffle is fixedly connected with the air cavity, the top of the air cavity is communicated with the air draft tube, and the top of the air draft tube penetrates through the baffle and extends out of the baffle.
Preferably, a condenser is arranged at the bottom of the inner cavity of the water tank, and the water level in the water tank is lower than the height of the air return pipe.
Preferably, the bottom of the inner cavity of the case is provided with a filter screen, and the filter screen is an activated carbon filter screen.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a ventilation unit's design reaches the purpose of cooling through the internal air velocity of flow of accelerating cabinet, through updraft ventilator, fan, water tank and muffler's cooperation, takes out the steam of cabinet body bottom, filters and cools down through the water tank, and the internal portion of cabinet is carried through the muffler to the gas after the cooling to further improve the radiating effect, thereby reach high-efficient radiating effect, solved the problem that current variable frequency control cabinet radiating efficiency is low.
The utility model discloses a dead lever, the cooperation of driving motor and flabellum, driving motor's output shaft drives the flabellum rotatory, and the internal air flow speed of cabinet is convenient for take out the steam of cabinet body bottom from through the cooperation of air cavity and exhaust tube with higher speed, through the design of condenser, reduces gas temperature in the muffler, further improves the radiating effect, is the design of active carbon filter screen through the filter screen, filters the gas in the muffler, prevents that moisture in the gas from influencing electrical components.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the structure of the present invention;
fig. 3 is a front view of the structure of the present invention.
In the figure: 1. a control cabinet body; 2. a chassis; 3. a ventilation device; 31. fixing the rod; 32. a drive motor; 33. a fan blade; 4. a baffle plate; 5. an air draft device; 51. an air cavity; 52. an air exhaust pipe; 6. a fan; 7. an air inlet pipe; 8. an air outlet pipe; 9. a water tank; 10. a condenser; 11. an air return pipe; 12. a heat dissipation grid; 13. turning over the door; 14. and (4) a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a high-efficiency heat dissipation frequency conversion control cabinet comprises a control cabinet body 1, a cabinet 2 is fixedly connected to the center of the top of the control cabinet body 1, a filter screen 14 is arranged at the bottom of the inner cavity of the cabinet 2, the filter screen 14 is an activated carbon filter screen, through the cooperation of a fixing rod 31, a driving motor 32 and a fan blade 33, an output shaft of the driving motor 32 drives the fan blade 33 to rotate, the air flow speed in the cabinet is accelerated, through the cooperation of an air cavity 51 and an exhaust tube 52, hot air at the bottom of the cabinet is conveniently extracted, through the design of a condenser 10, the air temperature in an air return tube 11 is reduced, the heat dissipation effect is further improved, through the design of the activated carbon filter screen 14, the air in the air return tube 11 is filtered, the moisture in the air is prevented from influencing electrical components, a ventilation device 3 is fixedly connected to the inner, The air-conditioning cabinet comprises a driving motor 32 and fan blades 33, the inner cavity of a cabinet 2 is fixedly connected with the driving motor 32 through a fixing rod 31, the output shaft of the driving motor 32 is fixedly connected with the fan blades 33, the inner cavity of a control cabinet body 1 is provided with a baffle 4, the bottom of the baffle 4 is fixedly connected with an air extracting device 5, the air extracting device 5 comprises an air cavity 51 and an air extracting pipe 52, the bottom of the baffle 4 is fixedly connected with the air cavity 51, the top of the air cavity 51 is communicated with the air extracting pipe 52, the top of the air extracting pipe 52 penetrates through the baffle 4 and extends out of the baffle 4, the left side of the bottom of the inner cavity of the control cabinet body 1 is fixedly connected with a fan 6, the air inlet of the fan 6 is communicated with the bottom of the air extracting device 5 through an air inlet pipe 7, the air outlet of the fan 6 is communicated with a water tank 9 through an, the opposite side of muffler 11 and the bottom intercommunication on quick-witted case 2 right side, the left bottom of switch board body 1 is provided with heat dissipation bars 12, the front of switch board body 1 has turnover door 13 through the hinged door hinge, design through ventilation unit 3, through the purpose that the internal air velocity of cabinet reaches the cooling with higher speed, through updraft ventilator 5, fan 6, the cooperation of water tank 9 and muffler 11, take out the steam of the cabinet body bottom, filter and cool down through water tank 9, gas after the cooling passes through muffler 11 and carries the internal portion of cabinet, further improve the radiating effect, thereby reach high-efficient radiating effect, the problem of current variable frequency control cabinet radiating efficiency low is solved.
During the use, make driving motor 32 work through the peripheral hardware controller, driving motor 32's output shaft drives flabellum 33 rotatory, the internal air flow speed of cabinet is cooled down to the switch board with higher speed, make fan 6 work through the peripheral hardware controller, fan 6 is taken out the steam of cabinet body bottom through air chamber 51 and exhaust tube 52, gas filters and cools down through water tank 9, gas after the cooling carries the internal portion of cabinet through muffler 11, further improve the radiating effect, be the design of active carbon filter screen through filter screen 14, gas filters in muffler 11, prevent that moisture in the gas from influencing electrical components, thereby reach high-efficient radiating effect.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent. In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
The control mode of the present application is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, and the present application belongs to the common knowledge in the field, and the present application mainly protects the mechanical device, so the present application does not explain the control mode and the circuit connection in detail.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high-efficient heat dissipation variable frequency control cabinet, includes switch board body (1), its characterized in that: the center of the top of the control cabinet body (1) is fixedly connected with a case (2), an inner cavity of the case (2) is fixedly connected with a ventilation device (3), the inner cavity of the control cabinet body (1) is provided with a baffle (4), the bottom of the baffle (4) is fixedly connected with an air draft device (5), the left side of the bottom of the inner cavity of the control cabinet body (1) is fixedly connected with a fan (6), an air inlet of the fan (6) is communicated with the bottom of the air draft device (5) through an air inlet pipe (7), an air outlet of the fan (6) is communicated with a water tank (9) through an air outlet pipe (8), the top of the right side of the water tank (9) is communicated with an air return pipe (11), the other side of the air return pipe (11) is communicated with the bottom of the right side of the case (2), and the, the front of the control cabinet body (1) is hinged with a turnover door (13) through a door hinge.
2. The efficient heat dissipation variable frequency control cabinet according to claim 1, characterized in that: ventilation unit (3) include dead lever (31), driving motor (32) and flabellum (33), the inner chamber of machine case (2) passes through dead lever (31) fixedly connected with driving motor (32), the output shaft fixedly connected with flabellum (33) of driving motor (32).
3. The efficient heat dissipation variable frequency control cabinet according to claim 1, characterized in that: the air draft device (5) comprises an air cavity (51) and an air draft tube (52), the bottom of the baffle plate (4) is fixedly connected with the air cavity (51), the top of the air cavity (51) is communicated with the air draft tube (52), and the top of the air draft tube (52) penetrates through the baffle plate (4) and extends out of the baffle plate (4).
4. The efficient heat dissipation variable frequency control cabinet according to claim 1, characterized in that: the bottom of the inner cavity of the water tank (9) is provided with a condenser (10), and the water level in the water tank (9) is lower than the height of the air return pipe (11).
5. The efficient heat dissipation variable frequency control cabinet according to claim 1, characterized in that: a filter screen (14) is arranged at the bottom of the inner cavity of the case (2), and the filter screen (14) is an activated carbon filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921710194.9U CN210490719U (en) | 2019-10-14 | 2019-10-14 | High-efficient heat dissipation variable frequency control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921710194.9U CN210490719U (en) | 2019-10-14 | 2019-10-14 | High-efficient heat dissipation variable frequency control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210490719U true CN210490719U (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921710194.9U Expired - Fee Related CN210490719U (en) | 2019-10-14 | 2019-10-14 | High-efficient heat dissipation variable frequency control cabinet |
Country Status (1)
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| CN (1) | CN210490719U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111683481A (en) * | 2020-06-05 | 2020-09-18 | 李豪杰 | Communication cabinet |
| CN112689441A (en) * | 2020-12-10 | 2021-04-20 | 湖南文理学院 | Multichannel intercommunication formula air cycle device based on dysmorphism structure machine case |
| CN113511565A (en) * | 2021-04-06 | 2021-10-19 | 快客电梯有限公司 | Shallow pit elevator electrical system |
| CN114423235A (en) * | 2022-01-19 | 2022-04-29 | 江苏宗申车业有限公司 | A high-precision and high-performance motor controller for passenger tricycles |
| CN114709702A (en) * | 2022-03-22 | 2022-07-05 | 富通尼激光科技（东莞）有限公司 | Tunable laser module with frequency diversity and use method |
-
2019
- 2019-10-14 CN CN201921710194.9U patent/CN210490719U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111683481A (en) * | 2020-06-05 | 2020-09-18 | 李豪杰 | Communication cabinet |
| CN111683481B (en) * | 2020-06-05 | 2021-12-03 | 深圳市诺实智能科技有限公司 | Communication cabinet |
| CN112689441A (en) * | 2020-12-10 | 2021-04-20 | 湖南文理学院 | Multichannel intercommunication formula air cycle device based on dysmorphism structure machine case |
| CN112689441B (en) * | 2020-12-10 | 2022-04-22 | 湖南文理学院 | Multichannel intercommunication formula air cycle device based on dysmorphism structure machine case |
| CN113511565A (en) * | 2021-04-06 | 2021-10-19 | 快客电梯有限公司 | Shallow pit elevator electrical system |
| CN114423235A (en) * | 2022-01-19 | 2022-04-29 | 江苏宗申车业有限公司 | A high-precision and high-performance motor controller for passenger tricycles |
| CN114423235B (en) * | 2022-01-19 | 2025-02-25 | 江苏宗申车业有限公司 | A high-precision and high-performance motor controller for passenger tricycles |
| CN114709702A (en) * | 2022-03-22 | 2022-07-05 | 富通尼激光科技（东莞）有限公司 | Tunable laser module with frequency diversity and use method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200508 |
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| CF01 | Termination of patent right due to non-payment of annual fee |