CN201830590U - Radiating case - Google Patents
Radiating case Download PDFInfo
- Publication number
- CN201830590U CN201830590U CN201020553967XU CN201020553967U CN201830590U CN 201830590 U CN201830590 U CN 201830590U CN 201020553967X U CN201020553967X U CN 201020553967XU CN 201020553967 U CN201020553967 U CN 201020553967U CN 201830590 U CN201830590 U CN 201830590U
- Authority
- CN
- China
- Prior art keywords
- heat
- radiator
- source device
- radiating
- bin
- 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
Abstract
The utility model relates to a radiating case comprising an equipment bin, a radiating bin, and a heat conducting pipe, wherein the equipment bin is internally provided with a heat source device needing to be radiated, and airtight sealing and electromagnetic shielding processes are carried out to the equipment bin; the radiating bin is internally provided with a radiator; the equipment bin and the radiating bin are separated by a partition plate; the heat conducting pipe penetrates through the partition plate, two ends of the heat conducting pipe are respectively connected with the heat source device in the equipment bin and the radiator in the radiating bin, the heat of the heat source device is transferred to the radiator to carry out heat radiation processing; and the equipment bin and the radiating bin jointly form the shape of the radiating case. The radiating case with separating bins can carry out high-efficient radiating, and can realize the technical effects of moisture resistance, salt mist prevention, bacteria prevention and electromagnetic shielding without any processing to the equipment with the heat source device.
Description
Technical field
The utility model relates to a kind of cooling cabinet, relates in particular to a kind of cabinet that can the water-tight equipment device can carry out high efficiency and heat radiation again to Device element.
Background technology
Along with development of science and technology, the functions of the equipments that combined by various accurate devices become from strength to strength, and operational efficiency also promotes rapidly, and the heat that high-efficiency operation brought also significantly increases.The cabinet of installing equipment concentratedly is as protective equipment, if the heat of box equipment is in time distributed, equipment will occur damaging even causing danger because of the environment that is in high temperature, and the protective action of cabinet is exhausted.At present, general heat radiation way is to open the heat dissipation ventilation hole on casing, realizes heat radiation by circulating with outside air.This radiating mode equipment that makes directly contacts with air, and dust in air impurity and moisture are inevitable to the corrosion of device in the equipment.In order to realize " three anti-(moistureproof, the anti-salt fog, mould proof) " of device, normally each device to equipment carries out the chemistry spraying.But, can not keep in repair and can only disposablely use through the device of handling like this, this processing also has very big influence to the function and the life-span of device, and cost of equipment maintenance is increased, and has also increased buying expenses to a certain extent.And the spraying of docking port or golden finger is not easy to operate yet, and difficulty is bigger.The product that needs particular job environment is such as military use product, not only to " three is anti-" even comprise its electromagnetic compatibility, reliability and fail safe are also proposed higher requirement that common radiating mode obviously can't satisfy these specific (special) requirements.
The utility model patent of patent No. 02245358.X discloses a kind of cooling cabinet, comprises circulation radiator in the case, air duct, circulating fan, radiating bottom plate, the outer radiator of case.This design is to utilize the interior circulating fan of case to make hot-air enter the interior air duct of circulation radiator, hot-air is the radiating bottom plate by fitting with the circulation radiator in through air duct process in the circulation radiator, with the outer radiator of heat transferred case, continue circulation with going up the new heat that produces again after the coming out from the circulation radiator after the cooling than cold air.This cabinet has been realized heat radiation and sealing to a certain extent.But the shortcoming of this cabinet is cabinet inside that the blower fan that failure rate is higher relatively places sealing in the future maintenance is produced obstacle that the rotation of blower fan also is easy to generate threat to the operation of device.Have, blower fan is if the little meeting of wind speed makes inner air circulating effect heat radiation rapidly again, and the wind speed conference makes hot-air have little time fully to exchange also influence heat radiation with outer radiator, and therefore the rotating speed of blower fan is subjected to great limitation in this design.The disclosed cabinet of this utility model removes and all be provided with blower fan in inside and outside radiator, also in the local pyrexia district blower fan is set also, a plurality of blower fans enclosure space that exists together, and the wind direction difference, wind-force obviously can be cancelled each other, and is very big to the radiating efficiency influence.And, lower, wayward with the gas in the enclosure space as the carrier efficient of carrying heat.And for particular job environmental requirement high product, this utility model patent can't satisfy the requirement of electromagnetic compatibility, reliability and fail safe, and complex structure, and cost is huge, does not have generalization.
The utility model content
The utility model provides branch storehouse cooling cabinet as described below for addressing the above problem, and this cabinet comprises equipment compartment, and the thermal source device that needs heat radiation is installed in this equipment compartment, and this equipment compartment carries out gas-tight seal and electromagnetic shielding is handled; Heat dissipation cabin has radiator in this heat dissipation cabin; Separate by a dividing plate between equipment compartment and the heat dissipation cabin; Heat pipe, this heat pipe passes aforementioned barriers, two ends are the thermal source device in the connection device cabin and the radiator in the heat dissipation cabin respectively, and with the transfer of heat of this thermal source device to radiator, thereby carry out radiating treatment; The common shape that constitutes described cooling cabinet of equipment compartment and heat dissipation cabin.
Because radiator and thermal source device are assembled by the dividing plate subdivision, the thermal source device can not be directly exposed in the outside, thereby guaranteed that the thermal source device does not directly contact extraneous air and dust impurity and corroded, prolong the useful life of thermal source device and related device, guaranteed the normal operation of device function.
Equipment compartment cabin shell is carried out tighter gas-tight seal again, so just no longer need device in the cabin even interface itself are done protection against the tide, anti-salt fog and mould proof processing such as chemistry spraying at all, device both can be keeped in repair, can repeatedly use again, more walked around the technical barrier of interface spraying, operability is stronger, has reached the saving of cost.Simultaneously can carry out further electromagnetic shielding and handle, realize electromagnetic compatibility, so just improve the fail safe and the reliability of equipment greatly, thereby realize the purpose of achieving many things at one stroke to avoid electromagnetic interference to equipment compartment cabin shell.
Described heat pipe is by connecting thermal source device and radiator, the heat that the thermal source device is produced is transferred in the heat radiation storehouse efficiently, most of heat is admitted to radiator and carries out radiating treatment, part heat has directly been taken away when sending to the passage in transit air channel, therefore make the heat of thermal source device obtain rapidly discharging, kept that ambient temperature can be not fluctuated in the equipment compartment, continued than gas delivery heat is stable more, efficient is also higher.
Preferably, described heat pipe is pressed on the thermal source device by a kind of heat conduction contact, and this heat conduction contact can guide heat to transfer on the heat pipe from the thermal source device.
Description of drawings
Fig. 1 is a structure principle chart of the present utility model.
Embodiment
Describe specific embodiment of the utility model in detail below in conjunction with accompanying drawing:
As shown in Figure 1, the utility model is made up of equipment compartment 1, heat dissipation cabin 2 and heat pipe 5.Separate with dividing plate 4 between equipment compartment 1 and the heat dissipation cabin 2, thermal source device 6 is installed in equipment compartment 1, as the thermal source chip of CPU and so on.Radiator 3 is installed in heat dissipation cabin 2, and this radiator can be a fan, or fan reaches the fin that cooperates with it.All seams of equipment compartment seal by conductive tape, thereby form the seal cavity of an integral body.Heat pipe 5 can adopt the vacuum copper pipe of closed circular tubular, and inside can comprise steam flow channel and charge into the wick of working medium fluid.This heat pipe passes dividing plate 4, and two ends connect thermal source device 6 and radiator 3 respectively.Heat pipe 5 can be pressed on the thermal source device 6 by heat conduction contact 10, and then the heat of thermal source device 6 is conducted in the heat dissipation cabin 2.In the utility model, can adopt the copper sheet that is coated with heat-conducting silicone grease as above-mentioned heat conduction node 10.Radiator 3 and air channel 7 are arranged in the heat dissipation cabin 2, and radiator 3 is made up of fin 8 and the fan 9 that is preferably waterproof, and this fan 9 can directly dispel backing 8, and by air channel 7 heat is distributed expeditiously.Because fan, has solved the maintenance of dismounting at any time away from equipment, can not regulate the problem of wind speed size.
Thermal source device in the equipment compartment can also be integrated circuit board, mainboard and various high-frequency and the more powerful module that needs heat radiation.
Though more than described in detail and be used to realize best mode of the present utility model; but the utility model the those skilled in the art should be realized that, is used to put into practice various replacement design of the present utility model and execution mode and all falls within the protection range of appended claim.
Claims (8)
1. cooling cabinet, this cabinet comprises:
Equipment compartment (1) is equipped with the thermal source device (6) that needs heat radiation in this equipment compartment (1), and this equipment compartment (1) is the device of gas-tight seal and this equipment compartment inside of electromagnetic shielding;
Heat dissipation cabin (2) is provided with radiator (3) in this heat dissipation cabin (2);
Described equipment compartment is separated by dividing plate (4) with described heat dissipation cabin;
Heat pipe (5), this heat pipe passes aforementioned barriers (4), the two ends of this heat pipe (5) connect thermal source device (6) in the described equipment compartment (1) and the radiator (3) in the described heat dissipation cabin (2) respectively, and the heat of this thermal source device (6) is sent to radiator (3), thereby carry out radiating treatment.
2. cooling cabinet according to claim 1 is characterized in that: be provided with air channel (7) in described heat dissipation cabin (2), the heat that this air channel (7) are used for radiator is sent distributes to the cabinet outside.
3. cooling cabinet according to claim 1 and 2 is characterized in that: described radiator (3) comprises fin (8) and fan (9).
4. cooling cabinet according to claim 3 is characterized in that: described fan (9) is a drip-proof fan.
5. cooling cabinet according to claim 1 is characterized in that:
Described heat pipe is pressed on the interior thermal source device of described equipment compartment by heat conduction contact (10).
6. cooling cabinet according to claim 5 is characterized in that:
Described heat conduction contact (10) is for being coated with the copper sheet of heat-conducting silicone grease.
7. cooling cabinet according to claim 1 is characterized in that:
All seams of described equipment compartment (1) seal by conductive tape.
8. cooling cabinet according to claim 1 is characterized in that:
Described heat pipe (5) is the vacuum copper pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020553967XU CN201830590U (en) | 2010-10-09 | 2010-10-09 | Radiating case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020553967XU CN201830590U (en) | 2010-10-09 | 2010-10-09 | Radiating case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201830590U true CN201830590U (en) | 2011-05-11 |
Family
ID=43969100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020553967XU Expired - Lifetime CN201830590U (en) | 2010-10-09 | 2010-10-09 | Radiating case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201830590U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102523723A (en) * | 2011-12-01 | 2012-06-27 | 深圳市英威腾电气股份有限公司 | Radiating machine cabinet and electronic device |
| CN104302152A (en) * | 2013-07-16 | 2015-01-21 | Ls产电株式会社 | Cabinet for power electronic apparatus |
| CN106231879A (en) * | 2016-09-14 | 2016-12-14 | 绵阳富邦电控设备有限公司 | A kind of high frequency charging module being prone to heat radiation |
| CN108776530A (en) * | 2018-06-11 | 2018-11-09 | Oppo广东移动通信有限公司 | A kind of radiating subassembly and electronic device |
| CN109195402A (en) * | 2018-08-16 | 2019-01-11 | 飞依诺科技(苏州)有限公司 | Heat abstractor and check out test set |
-
2010
- 2010-10-09 CN CN201020553967XU patent/CN201830590U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102523723A (en) * | 2011-12-01 | 2012-06-27 | 深圳市英威腾电气股份有限公司 | Radiating machine cabinet and electronic device |
| CN102523723B (en) * | 2011-12-01 | 2015-03-11 | 深圳市英威腾电气股份有限公司 | Radiating machine cabinet and electronic device |
| CN104302152A (en) * | 2013-07-16 | 2015-01-21 | Ls产电株式会社 | Cabinet for power electronic apparatus |
| CN106231879A (en) * | 2016-09-14 | 2016-12-14 | 绵阳富邦电控设备有限公司 | A kind of high frequency charging module being prone to heat radiation |
| CN108776530A (en) * | 2018-06-11 | 2018-11-09 | Oppo广东移动通信有限公司 | A kind of radiating subassembly and electronic device |
| CN109195402A (en) * | 2018-08-16 | 2019-01-11 | 飞依诺科技(苏州)有限公司 | Heat abstractor and check out test set |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102791107B (en) | Sealing and water-cooling method and equipment for cooling electronic equipment | |
| CN201830590U (en) | Radiating case | |
| CN102523723B (en) | Radiating machine cabinet and electronic device | |
| CN204616266U (en) | A kind of enclosed radiation device of many inverter cabinets and many inverter cabinets equipment | |
| US10028414B2 (en) | Passive cooling features for electronics equipment cabinets | |
| CN205491635U (en) | Power circuit board geomantic omen mixed cooling machine case | |
| CN202050634U (en) | Sealing water cooling device for cooling electronic equipment | |
| CN106375247A (en) | Quick cooling-type network switch | |
| CN203660350U (en) | Outdoor power cabinet | |
| CN106550587A (en) | A kind of air flows through the radiator structure inside sealed machine box | |
| CN108697036A (en) | A kind of isolated heat radiation structure and its heat dissipating method suitable for charging pile module | |
| CN209133947U (en) | A kind of high efficiency and heat radiation digital control system power distribution cabinet | |
| CN105489966B (en) | Power battery pack | |
| EP3471984B1 (en) | Systems and methods for thermal management in utility scale power inverters | |
| CN203537218U (en) | Device for cooling current transformer | |
| CN218293969U (en) | Centrifugal draught fan with self-cooling function | |
| CN203083195U (en) | Sealed box body imperforated silencing heat dissipating device | |
| CN206674001U (en) | A kind of isolated device | |
| CN202309482U (en) | Explosion protection frequency converter and cooling device thereof | |
| CN102791100A (en) | Totally-enclosed electrical metal case with excellent heat dissipation capacity | |
| CN205491634U (en) | A heat abstractor and switch board for big power control cabinet | |
| CN107588478A (en) | A kind of air conditioner for being easy to radiating | |
| CN103424964A (en) | Projector capable of being used for underwater working | |
| CN208402330U (en) | Electronic equipment dissipating heat system | |
| CN214413293U (en) | Explosion-proof control box based on thing networking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110511 |
|
| CX01 | Expiry of patent term |