CN204191075U - A kind of novel pair of air channel cabinet body structure - Google Patents
A kind of novel pair of air channel cabinet body structure Download PDFInfo
- Publication number
- CN204191075U CN204191075U CN201420616782.7U CN201420616782U CN204191075U CN 204191075 U CN204191075 U CN 204191075U CN 201420616782 U CN201420616782 U CN 201420616782U CN 204191075 U CN204191075 U CN 204191075U
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- plate
- igbt module
- mounting panel
- dividing plate
- cabinet
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Abstract
The utility model discloses a kind of novel pair of air channel cabinet body structure, comprise cabinet, be provided with IGBT module and reactor in cabinet, cabinet is divided into IGBT module heat dissipation wind channel and reactor heat dissipation wind channel by dividing plate.The utility model adopts two Duct design, cabinet is separated into two regions and dispels the heat, have stronger specific aim, the caloric value of IGBT module and reactor is allowed to distribute from air channel each other, do not interfere with each other, can not temperature superimposition be produced, define better radiating effect.
Description
Technical field
The utility model relates to technical field of electric equipment, is specifically related to a kind of novel pair of air channel cabinet body structure.
Background technology
Regulator cubicle is used to a kind of cupboard protecting components and parts normally to work; most employing steel process; due to operational environment rather harsh; therefore usually totally-enclosed cabinet is adopted; components and parts utilize heat loss through conduction and forced air cooling to dispel the heat the method for designing combined usually; radiating effect is comparatively general; have impact on reliability when components and parts run in regulator cubicle; particularly IGBT module and the larger thermal source of reactor two heats; often there will be thermal source mutually to disturb, the phenomenon that heat radiation difficulty increases considerably.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of rationally distributed, good heat dissipation effect and can novel pair of air channel cabinet body structure normally working of available protecting components and parts, particularly IGBT module and reactor.
A kind of novel pair of air channel cabinet body structure, comprise cabinet, be provided with IGBT module and reactor in cabinet, cabinet comprises top board, left plate, right plate, base plate and is arranged on the at right angle setting plate between above-mentioned plate, the top central vertical of described at right angle setting plate is provided with the first dividing plate, the top of the first dividing plate is connected on top board, at right angle setting plate is provided with IGBT module mounting panel along the central horizontal of short transverse, IGBT module is arranged on IGBT module mounting panel, IGBT module side is provided with second partition, second partition is fastened between the bottom of the first dividing plate and one end of IGBT module mounting panel, airflow clearance is left between the other end of IGBT module mounting panel and left plate, at right angle setting plate below IGBT module mounting panel is provided with the 3rd dividing plate in L-type, IGBT module mounting panel bottom is provided with centrifugal blower, centrifugal blower is placed in the space be made up of the 3rd dividing plate and IGBT module mounting panel, the at right angle setting plate of the 3rd dividing plate bottom is vertically provided with master element mounting panel, master element mounting panel is provided with some master elements on the direction of left plate, the bottom of master element mounting panel is connected on base plate, reactor is arranged on the base plate between master element mounting panel and right plate, first dividing plate, second partition, 3rd dividing plate, master element mounting panel and top board, base plate and left plate form IGBT module heat dissipation wind channel, first dividing plate, second partition, 3rd dividing plate, master element mounting panel and top board, reactor heat dissipation wind channel is formed between base plate and right plate, all start there is radiator window below left plate and right plate, IGBT module heat dissipation wind channel and the top board corresponding to reactor heat dissipation wind channel are equipped with axial flow blower.
Further improvement as technique scheme:
Described radiator window is provided with Air Filter.
The utility model adopts two Duct design, cabinet is separated into two regions dispel the heat, there is stronger specific aim, than the heat radiation greatly just strengthening IGBT module region if any IGBT module caloric value, the heat radiation in reactor region is strengthened in reactor temperature higher position, the caloric value of IGBT module and reactor is allowed to distribute from air channel each other, do not interfere with each other, define better radiating effect, a passage is just for the hardware that a kind of heat is large, with a former passage by contrast, temperature superimposition can not be produced, good heat dissipation effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
See Fig. 1, the one that the utility model provides novel pair of air channel cabinet body structure, comprise cabinet 1, IGBT module 2 and reactor 3 is provided with in cabinet 1, cabinet 1 comprises top board 111, left plate 112, right plate 113, base plate 114 and the at right angle setting plate 115 be arranged between above-mentioned plate, in order to solve the technical problem described in background technology, the technical solution of the utility model is, the top central vertical of at right angle setting plate 115 is provided with the first dividing plate 4, the top of the first dividing plate 4 is connected on top board 111, at right angle setting plate 115 is provided with IGBT module mounting panel 5 along the central horizontal of short transverse, IGBT module 2 is arranged on IGBT module mounting panel 5, IGBT module 2 side is provided with second partition 6, between the bottom that second partition 6 is fastened on the first dividing plate 4 and one end of IGBT module mounting panel 5, airflow clearance 7 is left between the other end of IGBT module mounting panel 5 and left plate 112, at right angle setting plate 115 below IGBT module mounting panel 5 is provided with the 3rd dividing plate 8 in L-type, IGBT module mounting panel 5 bottom is provided with centrifugal blower 9, centrifugal blower 9 is placed in the space be made up of with IGBT module mounting panel 5 the 3rd dividing plate 8, the at right angle setting plate 115 of the 3rd dividing plate 8 bottom is vertically provided with master element mounting panel 10, master element mounting panel 10 is towards on the direction of left plate 112, some master elements are installed, the bottom of master element mounting panel 10 is connected on base plate 114, reactor 3 is arranged on the base plate 114 between master element mounting panel 10 and right plate 113, first dividing plate 4, second partition 6, 3rd dividing plate 8, master element mounting panel 10 and top board 111, base plate 114 and left plate 112 form IGBT module heat dissipation wind channel 11, first dividing plate 4, second partition 6, 3rd dividing plate 8, master element mounting panel 10 and top board 111, reactor heat dissipation wind channel 12 is formed between base plate 114 and right plate 113, all start there is radiator window 13 below left plate 112 and right plate 113, IGBT module heat dissipation wind channel 11 and the top board 111 corresponding to reactor heat dissipation wind channel 12 are equipped with axial flow blower 14.
IGBT module heat dissipation wind channel 11 and reactor heat dissipation wind channel 12 maintain be responsible for hardware temperatures separately, make the independence that heat radiation becomes, and the effect of heat radiation also can be stronger, due to its independence heat radiation, makes temperature aspect lower than higher working temperature.Single air channel structure was after the long period was run in the past, temperature near the inner IGBT module fin of cabinet still can remain on higher working temperature, but by the heat dissipation design that two air channel structure is good, under allowing components and parts be operated in lower working temperature, the hot blast of IGBT module discharges cabinet by the centrifugal blower of module bottom and the axial flow blower at top, and the heat of reactor discharges cabinet by the axial flow blower at top.Master devices and reactor 3 are isolated by master element mounting panel 10, ensure device safe operation.Radiator window 13 can play the function of auxiliary heat dissipation, and radiator window 13 is all preinstalled with Air Filter, prevents dust from entering.
The above is only preferred implementation of the present utility model, protection range of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (2)
1. novel pair of air channel cabinet body structure, comprise cabinet, IGBT module and reactor is provided with in cabinet, cabinet comprises top board, left plate, right plate, base plate and the at right angle setting plate be arranged between above-mentioned plate, it is characterized in that: the top central vertical of described at right angle setting plate is provided with the first dividing plate, the top of the first dividing plate is connected on top board, at right angle setting plate is provided with IGBT module mounting panel along the central horizontal of short transverse, IGBT module is arranged on IGBT module mounting panel, IGBT module side is provided with second partition, second partition is fastened between the bottom of the first dividing plate and one end of IGBT module mounting panel, airflow clearance is left between the other end of IGBT module mounting panel and left plate, at right angle setting plate below IGBT module mounting panel is provided with the 3rd dividing plate in L-type, IGBT module mounting panel bottom is provided with centrifugal blower, centrifugal blower is placed in the space be made up of the 3rd dividing plate and IGBT module mounting panel, the at right angle setting plate of the 3rd dividing plate bottom is vertically provided with master element mounting panel, master element mounting panel is provided with some master elements on the direction of left plate, the bottom of master element mounting panel is connected on base plate, reactor is arranged on the base plate between master element mounting panel and right plate, first dividing plate, second partition, 3rd dividing plate, master element mounting panel and top board, base plate and left plate form IGBT module heat dissipation wind channel, first dividing plate, second partition, 3rd dividing plate, master element mounting panel and top board, reactor heat dissipation wind channel is formed between base plate and right plate, all start there is radiator window below left plate and right plate, IGBT module heat dissipation wind channel and the top board corresponding to reactor heat dissipation wind channel are equipped with axial flow blower.
2. one according to claim 1 novel pair of air channel cabinet body structure, is characterized in that: described radiator window is provided with Air Filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420616782.7U CN204191075U (en) | 2014-10-23 | 2014-10-23 | A kind of novel pair of air channel cabinet body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420616782.7U CN204191075U (en) | 2014-10-23 | 2014-10-23 | A kind of novel pair of air channel cabinet body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204191075U true CN204191075U (en) | 2015-03-04 |
Family
ID=52623035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420616782.7U Expired - Fee Related CN204191075U (en) | 2014-10-23 | 2014-10-23 | A kind of novel pair of air channel cabinet body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204191075U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785978A (en) * | 2016-12-31 | 2017-05-31 | 广州市迪越网络科技有限公司 | A kind of low-voltage distribution cabinet combining structure |
| CN107172869A (en) * | 2017-07-18 | 2017-09-15 | 北京英博电气股份有限公司 | Heat abstractor and cooling system |
| CN107437754A (en) * | 2016-12-31 | 2017-12-05 | 广州市迪越网络科技有限公司 | A kind of low-voltage distribution cabinet of convenient combination |
| CN112038915A (en) * | 2020-09-03 | 2020-12-04 | 中国人民解放军海军工程大学 | Opposite-mounted vertical air-cooling heat dissipation system and control method |
-
2014
- 2014-10-23 CN CN201420616782.7U patent/CN204191075U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785978A (en) * | 2016-12-31 | 2017-05-31 | 广州市迪越网络科技有限公司 | A kind of low-voltage distribution cabinet combining structure |
| CN107437754A (en) * | 2016-12-31 | 2017-12-05 | 广州市迪越网络科技有限公司 | A kind of low-voltage distribution cabinet of convenient combination |
| CN106785978B (en) * | 2016-12-31 | 2018-12-18 | 新乡市源创电子科技有限公司 | A kind of low-voltage distribution cabinet composite structure |
| CN107172869A (en) * | 2017-07-18 | 2017-09-15 | 北京英博电气股份有限公司 | Heat abstractor and cooling system |
| CN112038915A (en) * | 2020-09-03 | 2020-12-04 | 中国人民解放军海军工程大学 | Opposite-mounted vertical air-cooling heat dissipation system and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 234000 hi tech Industrial Development Zone, Anhui, Suzhou Patentee after: Anhui Sewoll Electrical Technology Co., Ltd. Address before: 234000 hi tech Industrial Development Zone, Anhui, Suzhou Patentee before: ANHUI SAIWO ELECTRICAL TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20171023 |