CN201478992U - Detachable power unit water cooling system - Google Patents
Detachable power unit water cooling system Download PDFInfo
- Publication number
- CN201478992U CN201478992U CN2009201589747U CN200920158974U CN201478992U CN 201478992 U CN201478992 U CN 201478992U CN 2009201589747 U CN2009201589747 U CN 2009201589747U CN 200920158974 U CN200920158974 U CN 200920158974U CN 201478992 U CN201478992 U CN 201478992U
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- power cell
- water
- water cooling
- rack
- power
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Abstract
The utility model relates to a power system in the electrical power system, in particular to a detachable power unit water cooling system that lowers temperature and radiates heat in a water cooling mode. The detachable power unit water cooling system comprises a cabinet and a plurality of power units arranged in the cabinet, a heating element is arranged in each power unit, a water cooling interlayer is arranged between each two adjacent power units in the cabinet, and a cool water inlet and a cool water outlet are arranged on the outer wall of the cabinet corresponding to the water cooling interlayer. In the utility model, the water cooling interlayer is arranged between the power units, heat from the power units are flowed away with flowing water to realize easy separation between the power units and the cabinet, the temperature of the power units can be reduced through the contact between a heat-conducting plate and the faces of the power units in the water cooling mode, therefore the power units in the power system can work within a safety temperature rise range, the reliability of the whole power system is ensured, and the service life is extended.
Description
Technical field
The utility model relates to employed power system in a kind of electric power system, is specifically related to a kind of separable power cell water cooling system that adopts water-cooling pattern to realize cooling.
Background technology
Design such as large power supply constant power system is in the rack of sealing, include a large amount of electric components and electronic device, in the process of work, can distribute a large amount of heats, the excessive whole system job insecurity that causes of caloric value, the components and parts life-span reduces significantly, adopt natural cooling in the rack of existing electronic power system etc., air cooling or fixing water cooling mode, natural cooling and air cooling rely on the metal shell of rack and force the wind distribute heat, heat-sinking capability is limited, be subjected to the influence of climatic factor also bigger, fixedly water cooling mode heat generating components or heating power unit and rack structure and water route interfix, and the water route complexity is not easy to produce and maintenance.And some power-supply system adopts refrigeration plant to realize heat radiation, and the big panel height of cost also has special requirement to installing, and is difficult to extensively promote the use of.
The utility model content
The utility model has overcome above-mentioned shortcoming, provide a kind of simple in structure, cost is low, the high separable power cell water cooling system of stability.
The technical scheme in the invention for solving the technical problem is: a kind of separable power cell water cooling system, comprise rack and a plurality of power cells that are arranged in the rack, the heating face of power cell contacts with the face of rack heat-conducting plate, power cell is connected with the electrical equipment of rack by the plug-in terminal and connects, be provided with heater members in the described power cell, be provided with the water-cooled interlayer between the adjacent power cell in the described rack, on the rack lateral wall corresponding to the water-cooled interlayer, be provided with cooling water inlet and coolant outlet.
Heater members in the described power cell can be distributed on the sidewall of close water-cooled interlayer of power cell.
Can be provided with pressing device between described rack and the power cell, described pressing device has from the thrust of power cell to water-cooled interlayer direction.
Described water-cooled interlayer can be and is horizontally installed on a plurality of between the power cell, and is respectively arranged with cooling water inlet and coolant outlet.
Described water-cooled interlayer can be and vertically is arranged on a plurality of between the power cell, and is respectively arranged with cooling water inlet and coolant outlet.
Described pressing device can adopt making leaf spring.
The sidewall of the close water-cooled interlayer of described power cell can adopt heating panel, is provided with the insulating heat-conductive sheet between described heating panel and the heater members.
Described power cell can adopt the mode of pull to be installed in the described rack.
The utility model is by being provided with the water-cooled interlayer between power cell, utilize the water that flows to take away the heat that power cell sends, realize that water-cooling pattern is to described power cell cooling, power cell in the guaranteed output system can be worked in the limit of temperature rise of safety, guarantee the reliability of whole power system, prolonged useful life, and, the heating face of power cell contacts with rack heat-conducting plate face, makes power cell can separate easily with rack.In addition, the heater members in the power cell concentrated be distributed in, adopt pressing device to provide thrust, guarantee that the heat that heater members sends can be scattered and disappeared to greatest extent to water-cooled interlayer direction near on the sidewall of water-cooled interlayer.
Description of drawings
Fig. 1 is the structural representation of rack back among the utility model embodiment one;
Fig. 2 is a rack preceding structure schematic diagram among the utility model embodiment one;
Fig. 3 is the structural representation of power cell among the utility model embodiment one;
Fig. 4 is a rack preceding structure schematic diagram among the utility model embodiment two;
Fig. 5 is the structural representation of power cell among the utility model embodiment two;
Fig. 6 is the structural representation of rack back among the utility model embodiment three;
Fig. 7 is a rack preceding structure schematic diagram among the utility model embodiment three;
Fig. 8 is the structural representation of power cell among the utility model embodiment three.
Embodiment
Embodiment one: as shown in Fig. 1,2, comprise rack 1 and a plurality of power cells 2 that are arranged in the rack 1, be provided with water-cooled interlayer 3 between the adjacent power cell 2 in the described rack 1, on rack 1 lateral wall corresponding to water-cooled interlayer 3, be provided with cooling water inlet 31 and coolant outlet 32.Power cell 2 in the present embodiment has 4 layers in the horizontal, described water-cooled interlayer 3 is for being horizontally installed on 4 between the power cell 2, guarantee that each power cell can both contact with the water-cooled folder, and each water-cooled interlayer 3 is respectively arranged with two groups of cooling water inlets 31 and coolant outlet 32, utilize like this by enter the circulating water of discharging at water inlet and take away the heat that power cell sends with delivery port, realize that water-cooling pattern is to described power cell cooling, power cell in the guaranteed output system can be worked in the limit of temperature rise of safety, guaranteed the reliability of whole power system, prolonged useful life, going with each other all the time has increased cooling-water flow speed, has further increased cooling effect.In addition, the power cell in the described power system is that power power-supply, power transmitter etc. are in operation and produce the device or the device of a large amount of heats.
As shown in Figure 3, be provided with a plurality of heater members 21 in the described power cell 2, described heater members is the device of a large amount of heatings in the work such as transformer, switching tube, electric capacity, described heater members 21 is concentrated on the downside sidewall 22 of the close water-cooled interlayer that is distributed in power cell, the heat of heater members 21 can be contacted with water-cooled interlayer 3 as far as possible, make heat obtain scattering and disappearing fully.Be provided with the pressing device that adopts spring leaf 24 to make between described power cell 2 tops and the rack 1, described pressing device has from the thrust of power cell 2 to water-cooled interlayer 3 directions, power cell can fully be contacted with water-cooled interlayer 3 as far as possible, guarantee that the heat that heater members sends can be scattered and disappeared to greatest extent, and how described heater members is specifically laid, art technology ordinary person need not creative work, can rationally arrange to arrange according to the side circuit in the power cell, introduce no longer in detail here.In addition, the sidewall 22 of the close water-cooled interlayer 3 of described power cell adopts heating panel, is provided with insulating heat-conductive sheet 23 between described heating panel and the heater members 21, thereby further increases heat transfer efficiency, improves heat dissipation capability.Described power cell 2 adopts the mode of pull to be installed in the described rack 1, be provided with binding post socket (or plug) 25 at the rear of power cell, be electrically connected with the corresponding realization of plug (or socket) (not indicating among the figure) in the rack, be convenient to when the power cell fault, in time change, and can not influence cooling device and other power cells in the whole power system.In addition, described pressing device also can adopt structures such as jackscrew, stage clip to realize, as long as can realize the direction extruding of described power cell to the water-cooled interlayer.
Embodiment two: as shown in Fig. 4,5, basic identical with the structure of embodiment one, difference only is, in the described power cell 2, heater members 21 is concentrated and is distributed on the upside sidewall of power cell, and, make the heater members that is arranged in the described power cell press close to the water-cooled interlayer 3 of its top as much as possible by being arranged on the spring leaf 24 formation pressing devices between power cell 2 belows and the rack 1, guarantee radiating efficiency.
Embodiment three: as Fig. 6,7, shown in 8, identical with the structure major part of embodiment one, difference is, described power cell 2 is provided with 7 row in the vertical, water-cooled interlayer 3 is for vertically being arranged on 4 between the power cell, and be respectively arranged with cooling water inlet 31 and coolant outlet 32, described power cell 2 is arranged in the both sides of water-cooled interlayer 3, heater members 21 in the described power cell 2, concentrate and be distributed on the side sidewall of pressing close to water-cooled interlayer 3 of power cell, and by the pressing device that constitutes by spring leaf 24 between opposite side and the rack, make the heater members 21 that is arranged in the described power cell 2 press close to the water-cooled interlayer 3 of its top as much as possible, guarantee radiating efficiency.
More than separable power cell water cooling system provided by the utility model is described in detail, used specific case herein principle of the present utility model and execution mode are set forth, the explanation of above example just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (8)
1. separable power cell water cooling system, comprise rack and a plurality of power cells that are arranged in the rack, be provided with heater members in the described power cell, the heating face of power cell contacts with the face of rack heat-conducting plate, it is characterized in that: power cell is connected with the electrical equipment of rack by the plug-in terminal and connects, be provided with the water-cooled interlayer between the adjacent power cell in the described rack, on the rack lateral wall corresponding to the water-cooled interlayer, be provided with cooling water inlet and coolant outlet.
2. separable power cell water cooling system according to claim 1 is characterized in that: be provided with pressing device between described rack and the power cell, described pressing device has from the thrust of power cell to water-cooled interlayer direction.
3. separable power cell water cooling system according to claim 1 is characterized in that: the heater members in the described power cell is distributed on the sidewall of close water-cooled interlayer of power cell.
4. according to claim 1 or 2 or 3 described separable power cell water cooling systems, it is characterized in that: described water-cooled interlayer is to be horizontally installed on a plurality of between the power cell, and is respectively arranged with cooling water inlet and coolant outlet.
5. according to claim 1 or 2 or 3 described separable power cell water cooling systems, it is characterized in that: described water-cooled interlayer is for vertically being arranged on a plurality of between the power cell, and is respectively arranged with cooling water inlet and coolant outlet.
6. separable power cell water cooling system according to claim 2 is characterized in that: described pressing device adopts making leaf spring.
7. separable power cell water cooling system according to claim 3 is characterized in that: the sidewall of the close water-cooled interlayer of described power cell adopts heating panel, is provided with the insulating heat-conductive sheet between described heating panel and the heater members.
8. according to claim 1 or 2 or 3 described separable power cell water cooling systems, it is characterized in that: described power cell adopts the mode of pull to be installed in the described rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201589747U CN201478992U (en) | 2009-06-24 | 2009-06-24 | Detachable power unit water cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201589747U CN201478992U (en) | 2009-06-24 | 2009-06-24 | Detachable power unit water cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201478992U true CN201478992U (en) | 2010-05-19 |
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ID=42415246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201589747U Expired - Lifetime CN201478992U (en) | 2009-06-24 | 2009-06-24 | Detachable power unit water cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201478992U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102122879A (en) * | 2011-01-07 | 2011-07-13 | 华为技术有限公司 | Laminated power supply and interconnecting method for laminated power supplies |
| CN102591434A (en) * | 2011-12-31 | 2012-07-18 | 曙光信息产业股份有限公司 | Blade server cabinet |
| CN103328248A (en) * | 2011-01-18 | 2013-09-25 | 日立汽车系统株式会社 | Cooling system of power conversion apparatus for vehicle-mounted rotating electrical machine |
| CN103956888A (en) * | 2014-05-21 | 2014-07-30 | 江铃汽车股份有限公司 | Integrated inverter structure |
-
2009
- 2009-06-24 CN CN2009201589747U patent/CN201478992U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102122879A (en) * | 2011-01-07 | 2011-07-13 | 华为技术有限公司 | Laminated power supply and interconnecting method for laminated power supplies |
| CN102122879B (en) * | 2011-01-07 | 2013-08-07 | 华为技术有限公司 | Laminated power supply and interconnecting method for laminated power supplies |
| CN103328248A (en) * | 2011-01-18 | 2013-09-25 | 日立汽车系统株式会社 | Cooling system of power conversion apparatus for vehicle-mounted rotating electrical machine |
| CN103328248B (en) * | 2011-01-18 | 2016-01-06 | 日立汽车系统株式会社 | The cooling system of vehicle-mounted rotating machine power inverter |
| CN102591434A (en) * | 2011-12-31 | 2012-07-18 | 曙光信息产业股份有限公司 | Blade server cabinet |
| CN103956888A (en) * | 2014-05-21 | 2014-07-30 | 江铃汽车股份有限公司 | Integrated inverter structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Anhui Dynamic Power Co., Ltd. Assignor: Beijing Power Producer Science and Technology Co., Ltd. Contract record no.: 2012340000023 Denomination of utility model: Detachable power unit water cooling system Granted publication date: 20100519 License type: Exclusive License Record date: 20120319 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |