CN203442765U - Heat engine phase-change radiator - Google Patents
Heat engine phase-change radiator Download PDFInfo
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- CN203442765U CN203442765U CN201320566190.4U CN201320566190U CN203442765U CN 203442765 U CN203442765 U CN 203442765U CN 201320566190 U CN201320566190 U CN 201320566190U CN 203442765 U CN203442765 U CN 203442765U
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Abstract
The utility model discloses a heat engine phase-change radiator which comprises a radiator shell and cooling fins. The inner cavity of the radiator shell is divided into an upper cavity and a lower cavity, the upper cavity and the lower cavity are in one-way flow communication through a supercharging air sealing device, cycle fluid is arranged on the bottom of the lower cavity, a gas ejector pipe stretching upwards into the upper cavity is arranged in the lower cavity, a bearing is arranged on the top of the upper cavity, a moving blade rotates around the bearing is mounted on the bearing, the moving blade is arranged above the gas jet hole of the gas ejector pipe, an energy converting device is mounted in the bearing, and the energy converting device is connected to external electric equipment through electric wires. According to the heat engine phase-change radiator, partial conversion of heat absorbed by the radiator is carried out inside the heat radiator, the heat is converted into available electric energy or kinetic energy or other energy, converted electric energy is applied to an electron device itself or other electron devices, waste heat is made full use, after the partial heat is converted, the cooling burden of the radiator is reduced, and the cooling effect is improved.
Description
Technical field
The utility model relates to a kind of radiator, particularly a kind of heat engine phase-change heat sink that is applied to high-power heat-dissipation demand.
Background technology
Development along with electronic technology, high performance chip, the electronic devices such as high-power light emitting diode continue to bring out, these electronic devices can produce high hot-fluid in work engineering, make the electronic device temperature (high-powered LED lamp especially that raises rapidly, computer CPU, the technology industry such as video card) at high temperature, electronic device can lose efficacy and even burn, therefore electronic radiation technology becomes the key that guarantees electronic device normal operation, high-power electronic device is in running, it has 70% above energy will be converted into heat energy, by heat sink radiates, go out, so many heat energy cannot be utilized, do not carry out secondary utilization, cause the waste of resource, a large amount of heats causes the temperature of electronic device to raise simultaneously, affect service life, therefore to the heat radiation of electronic device, require also more and more higher, be limited by safe operation and cost consideration, a lot of electronic devices cannot adopt forced heat-exchanging, therefore, the radiator structure that improves electronic device has become to improve the major programme of radiating effect.
Summary of the invention
In order to overcome above-mentioned defect, the utility model provides a kind of unnecessary heat energy has been converted into available other form energies, thereby improves the heat engine phase-change heat sink of electronic device operating efficiency and radiating effect.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of heat engine phase-change heat sink, comprise radiator casing and radiating fin, the inner chamber of described radiator casing is divided into epicoele and cavity of resorption, described epicoele and cavity of resorption are communicated with by a supercharging air seal set one-way flow, the bottom of described cavity of resorption is provided with cycle fluid, cavity of resorption is provided with the air jet pipe upwards stretching in epicoele, the top of described epicoele is aluminum upper end cover, upper end cover is the cowboy cap shape of back-off, upper end cover separates epicoele and external environment, upper end cover downside cover has a bearing, one moving vane rotating around bearing is installed on bearing, permanent magnetism sheet is housed on moving vane, described moving vane is located at the puff prot top of air jet pipe, the energy conversion device that in described bearing, installation one is other form of energy by the kinetic transformation of moving vane.
One electromagnetic induction coil is installed in the bearing of installing on described upper end cover and moving vane and upper end cover, is formed Conversion of Energy system, described solenoid connects external electric equipment by electric wire.
Key of the present invention is with upper end cover, moving vane and solenoid to be separated, and by electromagnetic energy, carries out Conversion of Energy.
As further improvement of the utility model, described Conversion of Energy system is that moving magnetic sheet is forever housed in described moving vane, described electromagnetic induction coil connects external electric equipment by electric wire, the rotation of described moving vane has produced the motion of the magnetic line of force in cutting electromagnetic induction coil, make electromagnetic induction coil generation current supply other consumers, epicoele and top moving vane, bearing and solenoid are separated by upper end cover, epicoele and cavity of resorption form closed environment, cycle fluid can be without interpolation, and maintains the pressure and temperature situation of self.
As further improvement of the utility model, described upper cavity wall scribbles layer of nanomaterial.Described layer of nanomaterial is easy to draw cycle fluid supersaturated gas drop.
As further improvement of the utility model, the sheathed silica gel jacket of described cavity of resorption inwall, must be not with the aitiogenic heat-insulating material of cycle fluid.
As further improvement of the utility model, described supercharging air seal set is comprised of funnelform drainage device and the catheter that is " S " shape, described catheter is connected with the bottom of drainage device, in drainage device and catheter, fill full nano-particle, preventing that cycle fluid is heated after becoming gas flows backwards, and forms the one-way flow of cycle fluid from epicoele to cavity of resorption.
As further improvement of the utility model, the upper end of described radiator casing is provided with upper end cover, and the lower end of radiator casing is provided with base plate, and a topping up pipe that is filled with cycle fluid is installed on described upper end cover.
As further improvement of the utility model, described radiator casing, upper end cover and base plate are aluminium and make.
The beneficial effects of the utility model are: the heat that the utility model absorbs radiator in radiator inside carries out Partial Conversion, be converted into available electric energy, again the electric energy after transforming is applied on electronic device itself or other electricity consumption devices, take full advantage of waste heat, also after making partial heat energy transform, the radiating effect burden of radiator reduces, and radiating effect improves.
Accompanying drawing explanation
Fig. 1 is the utility model application LED modulated structure schematic diagram;
Fig. 2 is the utility model application LED lamp schematic perspective view;
In figure, indicate: 1-radiator casing; 2-radiating fin; 3-supercharging air seal set; 4-cycle fluid; 5-air jet pipe; 6-bearing; 7-moving vane; 8-energy conversion device; 9-electric wire; 11-epicoele; 12-cavity of resorption; 13-layer of nanomaterial; 14-silica gel jacket; 15-upper end cover; 16-base plate; 17-topping up pipe; 18-drainage device; 19-catheter.
The specific embodiment
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
Fig. 1-2 has shown the embodiment of the utility model heat engine phase-change heat sink application LED lamp, a kind of heat engine phase-change heat sink, comprise radiator casing 1 and radiating fin 2, the inner chamber of described radiator casing 1 is divided into epicoele 11 and cavity of resorption 12, described epicoele 11 and cavity of resorption 12 are communicated with by supercharging air seal set 3 one-way flow, the bottom of described cavity of resorption 12 is provided with cycle fluid 4, cavity of resorption 12 is provided with the air jet pipe 5 upwards stretching in epicoele 11, the top of described epicoele 11 is provided with a bearing 6, one moving vane 7 rotating around bearing 6 is installed on bearing 6, described moving vane 7 is located at the puff prot top of air jet pipe 5, interior installation one energy conversion device 8 of upper end cover 15, described energy conversion device 8 connects external electric equipment by electric wire 9,
Described energy conversion device 8 is an electromagnetic induction coil, and moving magnetic sheet is forever housed in described moving vane 7, described electromagnetic induction coil connects external electric equipment by electric wire 9, wherein moving vane 7 and permanent magnetism sheet, bearing is positioned at epicoele, isolated by upper end cover electromagnetic induction coil, utilize electromagnet phenomenon transferring energy, by the kinetic transformation of moving vane 7, it is the electric energy on electromagnetic induction coil, if change electromagnetic induction coil into electromagnet simultaneously, also can directly accomplish that contactless moment transmits by electromagnet phenomenon, by the Conversion of Energy of the moving vane in cavity, be the extraneous kinetic energy needing, such as electromagnetic induction coil being made to magnetic blade, by the electromagnetic force of moving vane in induction cavity, this magnetic blade can rotate, cause gas flow to increase radiator heat-dissipation effect, reduce radiator volume.
Described epicoele 11 inwalls scribble layer of nanomaterial 13, the sheathed silica gel jacket 14 of described cavity of resorption 12 inwalls, described supercharging air seal set 3 is comprised of funnelform drainage device 18 and the catheter 19 that is " S " shape, described catheter 19 is connected with the bottom of drainage device 18, the full nano-particle of drainage device 18 and the interior filling of catheter 19; The upper end of described radiator casing 1 is provided with upper end cover 15, and the lower end of radiator casing 1 is provided with base plate 16, and the topping up pipe 17 of a replenishment cycles working medium is installed on described upper end cover 15; Described radiator casing 1, upper end cover 15 and base plate 16 are aluminium and make.
The implementation of above-described embodiment structure is:
LED chip is fixed on aluminum base 16 belows, during chip operation, heats aluminum base 16, and the bottom centre of base plate 16 conducts heat to the cycle fluid 4 in cavity of resorption 12, and silica gel jacket 14 completely cuts off with cycle fluid 4, plays part heat insulating function; Evaporation after cycle fluid 4 heating, supercharging, by stainless steel air jet pipe 5, eject steam, steam rising promotes moving vane 7(with permanent magnetism sheet) around bearing 6, rotate, moving vane 7 drives the electromagnetic plate of the inside to rotate and forms electromagnetic induction, make the induction loop generating in upper end cover, and the electric energy of generation is offered to LED lamp or other electricity consumption devices by electric wire, thereby noncontact is transferred to cavity outside by energy; Steam after injection enters epicoele 11, pressure in epicoele 11 will reduce, after steam heat radiation, temperature reduction is condensed, be adsorbed onto on epicoele 11 inwalls of face coat layer of nanomaterial, be back on stainless steel fistulae supercharging air seal set 3, cycle fluid 4 to cavity of resorption 12, is realized working medium circulation utilization by supercharging air seal set 3 one-way flow.
Stainless steel fistulae supercharging air seal set 3 forms sealing gland by the catheter 19 of surface tension " S " shape of the inside nano-particle, guarantees that the pressure in cavity of resorption 12 is greater than the pressure in epicoele 11;
Face coat layer of nanomaterial 13 in epicoele 11 has strong adsorptivity and absorbs drop in boil-off gas, realizes the rapid recharge of the interior cycle fluid 4 of cavity of resorption 12;
As shown in Figure 1, it highly approaches the catheter 19 of supercharging air seal set 3 in the liquid level position of cycle fluid 4;
After topping up pipe 17 topping ups, sealing is dead.
Heat spreader structures of the present utility model is equally applicable to other electronic devices, such as devices such as computer and video card CPU, has good heat dissipation effect, saves the effect of the energy.
Claims (7)
1. a heat engine phase-change heat sink, comprise radiator casing (1) and radiating fin (2), it is characterized in that: the inner chamber of described radiator casing (1) is divided into epicoele (11) and cavity of resorption (12), described epicoele (11) and cavity of resorption (12) are communicated with by supercharging air seal set (3) one-way flow, the bottom of described cavity of resorption (12) is provided with cycle fluid (4), cavity of resorption (12) is provided with the air jet pipe (5) upwards stretching in epicoele (11), the top of described epicoele (11) is provided with a bearing (6), the upper moving vane (7) rotating around bearing (6) of installing of bearing (6), described moving vane (7) is located at directly over the puff prot of air jet pipe (5), the energy conversion device (8) that in described bearing (6), installation one is other form of energy by the kinetic transformation of moving vane (7).
2. heat engine phase-change heat sink according to claim 1, it is characterized in that: described energy conversion device (8) is an electromagnetic induction coil, and moving magnetic sheet is forever housed in described moving vane (7), described moving vane (7) rotates the magnetic line of force generation electric energy that cutting electromagnetic induction coil forms, and described electromagnetic induction coil connects external electric equipment by electric wire (9).
3. heat engine phase-change heat sink according to claim 1, is characterized in that: described epicoele (11) inwall scribbles layer of nanomaterial (13).
4. heat engine phase-change heat sink according to claim 1, is characterized in that: the sheathed silica gel jacket (14) of described cavity of resorption (12) inwall.
5. heat engine phase-change heat sink according to claim 1, it is characterized in that: described supercharging air seal set (3) is comprised of funnelform drainage device (18) and the catheter (19) that is " S " shape, described catheter (19) is connected with the bottom of drainage device (18), fills full nano-particle in drainage device (18) and catheter (19).
6. heat engine phase-change heat sink according to claim 1, it is characterized in that: the upper end of described radiator casing (1) is provided with upper end cover (15), the lower end of radiator casing (1) is provided with base plate (16), the upper topping up pipe (17) that a replenishment cycles working medium is installed of described upper end cover (15).
7. heat engine phase-change heat sink according to claim 6, is characterized in that: described radiator casing (1), upper end cover (15) and base plate (16) are aluminium and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320566190.4U CN203442765U (en) | 2013-09-13 | 2013-09-13 | Heat engine phase-change radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320566190.4U CN203442765U (en) | 2013-09-13 | 2013-09-13 | Heat engine phase-change radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203442765U true CN203442765U (en) | 2014-02-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320566190.4U Withdrawn - After Issue CN203442765U (en) | 2013-09-13 | 2013-09-13 | Heat engine phase-change radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203442765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471062A (en) * | 2013-09-13 | 2013-12-25 | 苏州环创电子有限公司 | Heat engine phase-change radiator |
-
2013
- 2013-09-13 CN CN201320566190.4U patent/CN203442765U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471062A (en) * | 2013-09-13 | 2013-12-25 | 苏州环创电子有限公司 | Heat engine phase-change radiator |
| WO2015035543A1 (en) * | 2013-09-13 | 2015-03-19 | 苏州环创电子有限公司 | Heat engine phase-change radiator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140219 Effective date of abandoning: 20150603 |
|
| RGAV | Abandon patent right to avoid regrant |