CN201210780Y - Recirculated water-cooling and air-cooling heat radiating device - Google Patents
Recirculated water-cooling and air-cooling heat radiating device Download PDFInfo
- Publication number
- CN201210780Y CN201210780Y CNU2008200711056U CN200820071105U CN201210780Y CN 201210780 Y CN201210780 Y CN 201210780Y CN U2008200711056 U CNU2008200711056 U CN U2008200711056U CN 200820071105 U CN200820071105 U CN 200820071105U CN 201210780 Y CN201210780 Y CN 201210780Y
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Abstract
The utility model relates to a cycling water cool/wind cool dissipation device for dissipating electronic working element by simultaneously using water cooling and wind cooling means on the same dissipation device, comprising a dynamic water tank with a water inlet and a water outlet, characterized in that: a wind chute is opened on the dynamic water tank, a fan is disposed on the wind chute, a sealing case is covered outside of the dynamic water tank, a wind cooling chute is formed between the dynamic water tank and the sealing case, upper surface of the dynamic water tank is the surface for fixing electronic elements. This utility model enables electronic working element to work at temperature lower than normal temperature, in order to realize recycling of the power loss; being disposed in quasi-resonant auto-power-adjusting electromagnetic water heater, this utility model can ensure safe and stable function of the product, in order to realize zero failure rate for IGBT electronic working element, full-bridge heating electronic working element and energy storage electronic working element under high temperature.
Description
Technical field
The utility model relates to a kind of recirculated water-cooling and air-cooling heat radiating device that adopts water-cooled and air cooling way that electronics work done components and parts are dispelled the heat simultaneously on same heat abstractor.
Background technology
Aluminium Radiator is all adopted in the heat radiation of general electronic circuit work done components and parts, or the nature air swept type heat radiation, the problem that they exist all is to discharge heat, the energy can not get reclaiming, and radiating efficiency is low, is easy to bring the heat radiation deficiency and destroy its stability to electronics work done components and parts.Especially in electric heater, along with to the prolongation of water heating time and the raising of heating-up temperature, the cooling problem of electronics work done components and parts is the prerequisites that guarantee the product safety reliability service, especially IGBT work done components and parts, power supply full-bridge heating components and parts and energy storage components and parts, since temperature increase generation, easier breaking down; And the heat that these electronics work done components and parts send is not used appropriately.Water-cooling type radiator utilizes the dynamic water of circulation to dispel the heat exactly; The water fan-cooled radiator is provided with air duct exactly and dispels the heat.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art and a kind of not enough recirculated water-cooling and air-cooling heat radiating device that produces fault of electronic devices and components work done heat radiation that can thoroughly solve is provided, it utilizes the air-cooled dual radiating mode of dynamic circulating water cold-peace, and electronic devices and components are dispelled the heat.
The utility model is achieved in that and comprises the dynamic water storage case that has water inlet and delivery port, it is characterized in that: dynamically having air duct on the water storage case, air duct is provided with fan, dynamically also be covered with seal box outside the water storage case, dynamically form air-cooled passage between water storage case and the seal box, dynamically the last plane of water storage case is the surface of fixed electronic element.
On plane on the dynamic water storage case by fixedly the hole and the spud pile of IGBT power tube are fixed with the IGBT power tube, hole and spud pile by the fixed power source full-bridge circuit are fixed with the power supply full-bridge circuit, and the energy storage electronic original part is in the air-cooled passage that dynamically forms between water storage case and the seal box.
Described dynamic water storage case is aluminum products or copper product, and dynamically the air duct on the water storage case is isolated into the turnover water channel with dynamic water storage case.
The utility model can make electronics work done components and parts work being lower than under the normal temperature, and power consumption penalty obtains recycling; In quasi-resonance automatic power regulation electromagnet water heater, can guarantee that product safety moves reliably, make IGBT electronics work done components and parts, power supply full-bridge heating electronics work done components and parts, energy storage electronics work done components and parts, because the high failure rate that produces of temperature is zero.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model.
Fig. 2 is a dynamic water storage case structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model comprises the dynamic water storage case 3 that has water inlet 1 and delivery port 2, water inlet and delivery port can exchange utilization, dynamically having air duct on the water storage case 3, air duct is provided with fan 4, also be covered with seal box 5 in dynamic water storage case 3 outsides, dynamically water storage case 3 is connected with seal box 5 by fixed screw holes 9.Dynamically form air-cooled passage 8 between water storage case 3 and the seal box 5, dynamically the last plane of water storage case 3 is the surface of fixed electronic element.On plane on the dynamic water storage case 3 by fixedly hole, spud pile 6 and the mica sheet isolation of IGBT power tube are fixed with the IGBT power tube, hole and spud pile 7 by the fixed power source full-bridge circuit are fixed with the power supply full-bridge circuit, and the energy storage electronic original part is in the air-cooled passage 8 that dynamically forms between water storage case 3 and the seal box 5.Described dynamic water storage case 3 is aluminum products or copper product, and dynamically the air duct on the water storage case 3 is isolated into the turnover water channel with dynamic water storage case 3.When quasi-resonance automatic power regulation electromagnet water heater was worked, dynamically the dynamic water in the water storage case 3 constantly flowed, and temperature is controlled at is lower than work under the normal temperature, and the heat that distributes simultaneously obtains reclaiming.End at dynamic water storage case is provided with fan, and fan is placed on the air duct, and forming between the air-cooled passage 8 between this air duct and dynamic water storage case 3 and the seal box 5 is circulation air path, and 10 is wind direction among the figure.All devices all are installed in the seal box 5, and isolated in external environment condition, the energy storage original paper is in the seal box, is dispelled the heat by circulated air.Dynamic current in the simultaneously dynamic water storage case 3 are taken away the heat of IGBT, the generation of power supply full-bridge.Dynamically water storage case is a not magnetic conductor of aluminum, is provided with water inlet, delivery port at its end.Fixed outside at it has IGBT, power supply full-bridge.Dynamically water storage case can be with all magnetic conductive metal bodies not, and the seal box 5 of its outside is hermetically sealed plastic casing.Hermetically sealed plastic casing is not magnetic conductive metal body or non-metallic body.Power tube (IGBT) and the utilization of the power full-bridge dynamic water-cooled that circulates, the energy storage electronic component utilizes wind-cooling heat dissipating.The dynamic water that circulates is that the power tube dynamic the last plane of water storage case 3, the heat that the power supply full-bridge produces are taken away, and dynamic water storage case 3 can be the copper cuboid, and current are constantly taken away heat and recycle and become hot water; Air-cooled is under the fan effect on the air duct on the dynamic water storage case, makes air center on dynamic water storage case circulation, and air outlet obtains cold wind the energy storage electronic component is dispelled the heat, and heat obtains recycling.Because water-cooled, air-cooled electronic component obtain heat radiation, have objectively overcome the probability of electronic component work done heating burnout, electronic component is in for a long time is lower than work under the normal temperature.
Claims (3)
1, a kind of recirculated water-cooling and air-cooling heat radiating device, comprise the dynamic water storage case (3) that has water inlet (1) and delivery port (2), it is characterized in that: dynamically having air duct on the water storage case (3), air duct is provided with fan (4), dynamically also be covered with seal box (5) outside the water storage case (3), dynamically form air-cooled passage (8) between water storage case (3) and the seal box (5), dynamically the last plane of water storage case (3) is the surface of fixed electronic element.
2, recirculated water-cooling and air-cooling heat radiating device according to claim 1, it is characterized in that: on the last plane of dynamic water storage case (3) by fixedly the hole and the spud pile (6) of IGBT power tube are fixed with the IGBT power tube, hole and spud pile (7) by the fixed power source full-bridge circuit are fixed with the power supply full-bridge circuit, and the energy storage electronic original part is arranged in the air-cooled passage (8) that forms between dynamic water storage case (3) and the seal box (5).
3, recirculated water-cooling and air-cooling heat radiating device according to claim 1 is characterized in that: described dynamic water storage case (3) is aluminum products or copper product, and dynamically the air duct on the water storage case (3) is isolated into the turnover water channel with dynamic water storage case (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200711056U CN201210780Y (en) | 2008-06-19 | 2008-06-19 | Recirculated water-cooling and air-cooling heat radiating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200711056U CN201210780Y (en) | 2008-06-19 | 2008-06-19 | Recirculated water-cooling and air-cooling heat radiating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201210780Y true CN201210780Y (en) | 2009-03-18 |
Family
ID=40481514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200711056U Expired - Fee Related CN201210780Y (en) | 2008-06-19 | 2008-06-19 | Recirculated water-cooling and air-cooling heat radiating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201210780Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104125743A (en) * | 2013-04-23 | 2014-10-29 | 华为技术有限公司 | Heat radiation system of communication device |
-
2008
- 2008-06-19 CN CNU2008200711056U patent/CN201210780Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104125743A (en) * | 2013-04-23 | 2014-10-29 | 华为技术有限公司 | Heat radiation system of communication device |
| WO2014173101A1 (en) * | 2013-04-23 | 2014-10-30 | 华为技术有限公司 | Heat dissipation system of communications device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20130619 |