CN201846538U - Radiating case - Google Patents
Radiating case Download PDFInfo
- Publication number
- CN201846538U CN201846538U CN2010205114114U CN201020511411U CN201846538U CN 201846538 U CN201846538 U CN 201846538U CN 2010205114114 U CN2010205114114 U CN 2010205114114U CN 201020511411 U CN201020511411 U CN 201020511411U CN 201846538 U CN201846538 U CN 201846538U
- Authority
- CN
- China
- Prior art keywords
- air
- cabinet
- heater members
- air inlet
- air outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a radiating case which comprises a side plate, a top plate and a bottom plate, wherein a partition plate which separates a high-heating device from a low-heating device is arranged in the case, a first air inlet and an air outlet are arranged on the wall surface of the case at one side of the partition plate corresponding to the high-heating device, a second air inlet is correspondingly arranged on the wall surface of the case at the other side of the partition plate corresponding to the low-heating device, and a vent hole is arranged on the partition plate close to the air outlet. The provided radiating case has simple structure, saves energy, realizes independent radiating of the high-heating device and the low-heating device at the same time, saves the space in the radiating case, reduces the occupied area of the case and reasonably distributes the air quantity in two air channels.
Description
Technical field
The utility model relates to a kind of cabinet, relates in particular to a kind of cooling cabinet.
Background technology
Continuous development along with electronic science and technology; electronics applications is in social every field; in the electronic product; the application of power model more and more widely; and power density is also more and more higher; therefore; the heat radiation of power model requires also progressively to improve; especially the higher module of power; contain electrolytic capacitor in these modules; IGBT; devices such as diode, if these long term device are operated in the higher environment of temperature, significantly reduce the useful life of electrolytic capacitor; even can dry the interior electrolyte of electrolytic capacitor; cause the module operation irregularity or cause security incident, IGBT and diode also can cause fault because of high temperature in addition, and therefore good heat radiation not only can prolong module and useful life of components and parts around it; also can make the entire product heat radiation evenly, the generation of minimizing accident.
At present, the heat radiation of power model has following several mode: first kind of mode is the independent separately air intake of high heater members and low heater members, air-out separately, realize the heat radiation of module to greatest extent, but this kind mode need give low heater members design independent air channel, space and cooling cabinet side plate area in the cooling cabinet need be taken, other devices can't be arranged again.The second way is to make air intake pass through high heater members again by low heater members earlier by layout, this mode has only an air channel, for satisfying the radiating requirements of high heater members, wind speed in the air channel is had relatively high expectations, and the low wind speed of low heater members can satisfy, and causes energy waste, and the heat of low heater members is taken to the device of back by wind, also can be to the device heats of back, cooling-down effect is undesirable, also can corresponding increase energy consumption.
The utility model content
The technical problems to be solved in the utility model is, at two independent inlet and outlets being set in the prior art and two independent ventiducts cause the defective that takies space and cooling cabinet side plate area in the cooling cabinet, is unfavorable for device arrangements, and an air channel is set to improves the defective that wind speed increases energy consumption, provide a kind of simple in structure, save the energy, realize that high heater members and low heater members independently dispel the heat, save the interior space of cooling cabinet and the cabinet area takies simultaneously, the cooling cabinet of the air quantity in two air channels of reasonable distribution.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of cooling cabinet, comprise side plate, top board and base plate, be provided with in the described cabinet high heater members and the separated dividing plate of low heater members, the cabinet wall of the corresponding high heater members of dividing plate one side is provided with first air inlet and air outlet, on the cabinet wall of the corresponding low heater members of dividing plate opposite side, second air inlet is set, is having ventilation hole near on the dividing plate of air outlet.
Described first air inlet and second air inlet are on the same side plate of cabinet.
Described first air inlet and air outlet lay respectively at the both sides of high heater members in the cabinet, and the air channel that forms between first air inlet and the air outlet is the space that is provided with of high heater members.
Described second air inlet and ventilation hole lay respectively at the both sides of low heater members in the cabinet, and the air channel that forms between second air inlet and ventilation hole is the space that is provided with of low heater members.
The unscreened air intake hole over against high heater members of described first air inlet on cabinet side board, offering.
Described air outlet be arranged on first air inlet over against the cabinet wall on, and described air outlet is made up of a plurality of exhaust vents that are provided with at interval.
The slotted hole of described exhaust vent for being arranged side by side at interval.
Described second air inlet is the one group of air-permeating hole that is provided with on cabinet side board.
The slotted hole of described air-permeating hole for being arranged side by side at interval.
The slotted hole of described ventilation hole for being arranged side by side at interval.
The utility model employing is provided with dividing plate high heater members and low heater members is separated in cabinet, make the two air channel independent, and set up two air inlets on the cabinet separately, be used for respectively high heater members and low heater members being dispelled the heat, and air outlet only is provided with one, just having ventilation hole near on the dividing plate of air outlet, the heat that low heater members produces is sent to air outlet by ventilation hole, promptly two air channels are merged at the air outlet place, need not set out the air port by corresponding low heater members, space and cabinet area in the cabinet have been saved, can be used for arranging other devices, and because ventilation hole is provided with near air outlet, then the hot blast in low air channel, heater members place can not gone back in the air channel, high heater members place, can not make its heat to other device post bake, does not influence the heat radiation of high heater members yet, therefore energy consumption is low, the corresponding energy of having saved.In addition, because the air channel merging is to realize the corresponding windage that has increased in the low heater members air channel of ventilation hole by the ventilation hole on the dividing plate, make and more windyly to enter high heater members and dispel the heat, air quantity in two air channels of reasonable distribution has improved whole radiating effect, has avoided energy waste.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the utility model embodiment stereoscopic figure;
Fig. 2 is the structural representation of the utility model embodiment.
Embodiment
Below be example with the cabinet of a power model, describe the utility model in detail.
As shown in Figure 1, 2, a kind of cooling cabinet comprises side plate, top board 11 and base plate 13, and described side plate comprises first side plate, 10, the second side plate (not shown)s, the 3rd side plate 12, the 4th side plate 14, adopts the mode of exhausting to dispel the heat to complete machine.Be provided with in the described cabinet high heater members and the separated dividing plate 4 of low heater members, on the cabinet wall of the corresponding high heater members of dividing plate 4 one sides, first air inlet 1 and air outlet 3 are set, on the cabinet wall of the corresponding low heater members of dividing plate 4 opposite sides, second air inlet 2 is set, is having ventilation hole 5 near on the dividing plate 4 of air outlet 3.In the present embodiment, the high heater members of power model is IGBT (not shown) and the diode (not shown) that is arranged on cabinet top, low heater members is the electrolytic capacitor 6 that is arranged on the cabinet bottom, therefore by dividing plate 4 IGBT, diode and electrolytic capacitor 6 are separated, dividing plate 4 is horizontally disposed with or is obliquely installed, cabinet is separated into two spaces, and two spaces are only by ventilation hole 5 UNICOMs of setting on the dividing plate 4, and the dividing plate 4 of present embodiment is horizontally disposed with.IGBT is connected with its radiator that dispels the heat 7.
Except above-mentioned high heater members is provided with the cabinet internal upper part, low heater members is arranged on the structure of bottom in the cabinet, high heater members and low heater members can exchange setting, and dividing plate is horizontally disposed with between the two or is obliquely installed; Perhaps high heater members and low heater members are provided with about respectively in cabinet, and dividing plate vertically is provided with between the two or is obliquely installed.Simultaneously, each air port is also according to the layout of heater members and corresponding adjustment guarantees the enough heat-sinking capabilities of heater members.
The same side plate that described first air inlet 1 and second air inlet 2 are arranged on cabinet is on first side plate 10, and branch is located at dividing plate 4 both sides.First air inlet 1 and second air inlet 2 also can be arranged on any side plate of cabinet, are provided with according to being to be provided with according to the position of the high heater members of reality.First air inlet 1 and air outlet 3 can be disposed on the optional position of the corresponding cabinet in space, high heater members place respectively, but in order to obtain higher radiating efficiency, avoid energy waste, then first air inlet 1 and air outlet 3 should be far away at interval, the wind that flows whole high heater members of flowing through as far as possible, therefore, preferred described first air inlet 1 and air outlet 3 lay respectively at the both sides of high heater members in the cabinet, the air channel that forms between first air inlet 1 and the air outlet 3 is the space that is provided with of high heater members, high heater members is arranged in mobile wind, can in time heat be taken away, improve radiating efficiency.In the present embodiment, first side plate 10 that first air inlet 1 and second air inlet 2 are provided with is the front panel of cabinet, the heat that IGBT and diode produce is more, make radiator 7 also more in requisition for the heat that sends, the air quantity that then requires to enter this air channel wants big, it is fast that wind speed is wanted, therefore, described first the unscreened air intake hole over against radiator 7 of air inlet 1 on cabinet first side plate 10, offering, air intake hole area is big, and intake is higher relatively, and the air intake hole is a hole, no any blocking, then wind speed is higher relatively.First air inlet be except can being other shapes, quantity and structure for the above-mentioned air intake hole, only needs this air inlet can satisfy the high heater members needed air quantity that dispels the heat and gets final product.
Described air outlet 3 is arranged on the cabinet wall relative with first air inlet 1, and promptly with first air inlet, 1 opposing sideplates promptly on the 3rd side plate 12, air outlet 3 places the 3rd side plate 12 of present embodiment is the rear board of cabinet.The shape of described air outlet 3, quantity and structure also can change according to actual conditions, for example: be shaped as circle, polygon, irregular shape etc., structure can be direct opening, also can be provided with wind deflector, cover net etc., but air outlet 3 must satisfy the heater members needed circulation air quantity that dispels the heat at opening part.Air outlet 3 is made up of a plurality of exhaust vents that are provided with at interval in the present embodiment, the horizontal slotted hole of described exhaust vent for being arranged side by side at interval.Exhaust vent is set at interval, has increased the windage of air intake with respect to first air inlet 1, be less than the air quantity that enters high heater members thereby regulate the air quantity that enters low heater members, the reasonable distribution air quantity satisfies the requirement of unbalanced heat radiation.
Having ventilation hole 5 near on the dividing plate 4 of air outlet 3, just will hang down the air channel and air outlet 3 UNICOMs at heater members place, the wind that will have heat is drawn out of from air outlet 3.The shape of described ventilation hole 5, quantity and structure are not limit, for example: be shaped as circle, polygon, irregular shape etc., structure can be to be provided with wind deflector, cover net etc. at opening part, only needs this ventilation hole 5 can satisfy the low heater members needed circulation air quantity that dispels the heat and gets final product.The slotted hole of ventilation hole 5 for being arranged side by side at interval in the present embodiment.Low heater members is an electrolytic capacitor 6 in the present embodiment, and the ventilation hole 5 that electrolytic capacitor 6 heat radiation air-out are offered through central dividing plate 4 is shared with radiator 7 air outlets 3.Because the heat radiation of capacitor element is less, less wind flow can satisfy the heat radiation requirement, through the ventilation hole 5 on the dividing plate 4, windage by air channel, electrolytic capacitor 6 place is bigger, under the prerequisite that always air output is constant, by high heater members--and the distinguished and admirable quantitative change of radiator 7 is big, therefore, the setting of dividing plate 4 and ventilation hole 5, reasonable distribution air quantity, improved the radiating effect of high heater members.And the space of the low heater members air outlet back of rear board in the conventional design has been saved in this design, and this space for example can be used to be provided with devices such as by-pass unit, and the setting of by-pass unit device no longer stops the air-out air channel of electrolytic capacitor 6.
Claims (10)
1. cooling cabinet, comprise side plate, top board and base plate, it is characterized in that, be provided with in the described cabinet high heater members and the separated dividing plate of low heater members, on the cabinet wall of the corresponding high heater members of dividing plate one side, first air inlet and air outlet are set, on the cabinet wall of the corresponding low heater members of dividing plate opposite side, second air inlet is set, is having ventilation hole near on the dividing plate of air outlet.
2. cooling cabinet according to claim 1 is characterized in that, described first air inlet and second air inlet are separately positioned on the same side plate of cabinet.
3. cooling cabinet according to claim 2 is characterized in that, described first air inlet and air outlet lay respectively at the both sides of high heater members in the cabinet, and the air channel that forms between first air inlet and the air outlet is the space that is provided with of high heater members.
4. cooling cabinet according to claim 2 is characterized in that, described second air inlet and ventilation hole lay respectively at the both sides of low heater members in the cabinet, and the air channel that forms between second air inlet and ventilation hole is the space that is provided with of low heater members.
5. according to any described cooling cabinet of claim 1～4, it is characterized in that the unscreened air intake hole over against high heater members of described first air inlet on cabinet side board, offering.
6. according to any described cooling cabinet of claim 1～4, it is characterized in that described air outlet is made up of a plurality of exhaust vents that are provided with at interval.
7. cooling cabinet according to claim 6 is characterized in that, the slotted hole of described exhaust vent for being arranged side by side at interval.
8. according to any described cooling cabinet of claim 1～4, it is characterized in that described second air inlet is the one group of air-permeating hole that is provided with on cabinet side board.
9. cooling cabinet according to claim 8 is characterized in that, the slotted hole of described air-permeating hole for being arranged side by side at interval.
10. according to any described cooling cabinet of claim 1～4, it is characterized in that the slotted hole of described ventilation hole for being arranged side by side at interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205114114U CN201846538U (en) | 2010-08-31 | 2010-08-31 | Radiating case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205114114U CN201846538U (en) | 2010-08-31 | 2010-08-31 | Radiating case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201846538U true CN201846538U (en) | 2011-05-25 |
Family
ID=44041410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205114114U Expired - Lifetime CN201846538U (en) | 2010-08-31 | 2010-08-31 | Radiating case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201846538U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104918456A (en) * | 2014-03-14 | 2015-09-16 | 欧姆龙株式会社 | Electronic equipment |
| CN104918455A (en) * | 2014-03-14 | 2015-09-16 | 欧姆龙株式会社 | Electronic equipment |
| 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 |
| CN107911640A (en) * | 2017-11-24 | 2018-04-13 | 浙江大华技术股份有限公司 | A kind of hard disk video recorder |
| WO2018214291A1 (en) * | 2017-05-24 | 2018-11-29 | 深圳市光峰光电技术有限公司 | Heat dissipation system and projection device |
| WO2019242697A1 (en) * | 2018-06-20 | 2019-12-26 | 东莞市李群自动化技术有限公司 | Integrated radiator having temperature gradient |
-
2010
- 2010-08-31 CN CN2010205114114U patent/CN201846538U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104918456A (en) * | 2014-03-14 | 2015-09-16 | 欧姆龙株式会社 | Electronic equipment |
| CN104918455A (en) * | 2014-03-14 | 2015-09-16 | 欧姆龙株式会社 | Electronic equipment |
| CN104918455B (en) * | 2014-03-14 | 2017-10-24 | 欧姆龙株式会社 | Electronic equipment |
| CN104918456B (en) * | 2014-03-14 | 2018-08-17 | 欧姆龙株式会社 | Electronic equipment |
| WO2018214291A1 (en) * | 2017-05-24 | 2018-11-29 | 深圳市光峰光电技术有限公司 | Heat dissipation system and projection device |
| 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 |
| CN107911640A (en) * | 2017-11-24 | 2018-04-13 | 浙江大华技术股份有限公司 | A kind of hard disk video recorder |
| WO2019242697A1 (en) * | 2018-06-20 | 2019-12-26 | 东莞市李群自动化技术有限公司 | Integrated radiator having temperature gradient |
| US12002728B2 (en) | 2018-06-20 | 2024-06-04 | Qkm Technology (Dong Guan) Co., Ltd | Integrated radiator having temperature gradient |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201846538U (en) | Radiating case | |
| CN203675519U (en) | Electric power converter and heat radiation air channel thereof | |
| CN103887459B (en) | Power battery system and electric automobile comprising same | |
| CN205356166U (en) | Be applied to photovoltaic inverter's heat radiation structure | |
| CN103687414A (en) | High power cabinet cooling system and static var compensating system | |
| CN209373526U (en) | A kind of computer cabinet ventilation heat abstractor | |
| CN201628915U (en) | Heat radiator, heat-radiating system including heat radiator and computer | |
| CN209731913U (en) | A kind of blade server radiator structure and blade server | |
| CN209731914U (en) | A kind of blade server radiator structure and blade server | |
| CN110036355A (en) | The cabinet and server of server | |
| CN202978741U (en) | Photovoltaic inverter power cabinet | |
| CN201590752U (en) | High-efficient heat dissipation device for frequency conversion control cabinet | |
| CN102892265B (en) | The cabinet door of power electronic equipment and cabinet and cabinet | |
| CN205900621U (en) | Temperature control components and battery module, battery box | |
| CN103423816A (en) | Outdoor unit of air conditioner and electric box of outdoor unit of air conditioner | |
| CN205830250U (en) | A kind of radiating cabinet and use the converter main circuit equipment of described radiating cabinet | |
| CN202634988U (en) | Network communication equipment | |
| CN102255535A (en) | Radiating air channel | |
| CN205039545U (en) | Low pressure large capacity SVG's power module | |
| CN201540526U (en) | Blade server with modified three-channel heat dissipation air duct structure | |
| CN209643229U (en) | A kind of radiator structure of communication equipment | |
| CN106101029A (en) | Switch | |
| CN202652806U (en) | Radiating air duct structure and combined type cabinet | |
| CN203040087U (en) | Heat dissipation apparatus for inverter and solar energy inverter | |
| CN212875645U (en) | Energy storage converter and energy storage system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Nanshan District Xueyuan Road in Shenzhen city of Guangdong province 518055 No. 1001 Nanshan Chi Park B2 building 1-4 floor, building 6-10 Patentee after: Vitamin Technology Co., Ltd. Address before: 518057 Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Branch Road, No. Patentee before: Aimosheng Network Energy Source Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110525 |
|
| CX01 | Expiry of patent term |