CN209560466U - A kind of intelligent power saving temperature-controlling system based on heat to electricity conversion - Google Patents
A kind of intelligent power saving temperature-controlling system based on heat to electricity conversion Download PDFInfo
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- CN209560466U CN209560466U CN201822226317.3U CN201822226317U CN209560466U CN 209560466 U CN209560466 U CN 209560466U CN 201822226317 U CN201822226317 U CN 201822226317U CN 209560466 U CN209560466 U CN 209560466U
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- heat
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- power saving
- electricity conversion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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Abstract
The utility model discloses a kind of intelligent power saving temperature-controlling system based on heat to electricity conversion, including thermal-arrest material apparatus, thermoelectrical conversion battery device, heat-transfer device and fan heat sink；Heat-transfer device, which is located in host, is thermally generated bigger component surface；Fan heat sink is set to computer mainframe box interior side, for the heat of heat-transfer device and host elements surface to be blown to the thermal-arrest material apparatus of the cabinet inside other side；Thermal-arrest material apparatus is set to the other side of the corresponding fan heat sink of computer mainframe box, for absorbing heat in cabinet；Thermoelectrical conversion battery device is connect with thermal-arrest material apparatus, and the heat for absorbing thermal-arrest material apparatus is converted to electric energy and exports.Such system is with more energy saving, electromagnetic interference is smaller, the stronger feature of anti-electromagnetic interference capability.
Description
Technical field
The utility model belongs to intelligent power saving, domain of control temperature, in particular to a kind of intelligence for main frame
Energy efficiency temperature control system.
Background technique
For the computer mainframe box of some Code in Hazardous Special Locations, such as the server master that multiple host is stacked upon together
The host of machine or needs processing very big data quantity, will cause master since heat dissipation effect is bad in the case where environment temperature height
Machine overheat thus generate failure.
Secondly, host normal for heat dissipation effect, due to needing that cabinet inside heat is discharged outside cabinet, in cabinet one
Side or more sides can hold some thermal windows or radiating groove, the component in cabinet can be made vulnerable to electromagnetic interference in this way.Meanwhile machine is discharged
The heat of case can generate some influences to environment to a certain extent.
Existing intelligent power saving temperature regulating device in the market includes multiple in a kind of existing servomechanism for applying to cloud
Radiator fan, the first wind scooper, the second wind scooper, intelligent power saving temperature control mould group and infrared heat reservoir detector.Wherein first
For wind scooper the Secondary Heat Source in servomechanism to cool down, the second wind scooper is by the first heat source cooling in servomechanism；Intelligence
Energy saving temperature controlling mould group is set to a side of those radiator fans therein one；Infrared heat reservoir detector is set to the intelligence
In energy saving temperature controlling mould group, first heat source and the temperature of the Secondary Heat Source are detected to long distance.By combining infrared heat reservoir
The running for the microprocessor control fan being arranged in the technology and intelligent power saving temperature control mould group of detection, such as improves revolving speed or reduction
Revolving speed, or the quantity of fan is reduced, it can effectively adjust the running of radiator fan and the work temperature of whole energy temperature regulating device
Degree.
Utility model content
The purpose of this utility model is to provide a kind of intelligent power saving temperature-controlling system based on heat to electricity conversion have more
It is energy saving, electromagnetic interference is smaller, the stronger feature of anti-electromagnetic interference capability.
In order to achieve the above objectives, the solution of the utility model is:
A kind of intelligent power saving temperature-controlling system based on heat to electricity conversion, including thermal-arrest material apparatus, thermoelectrical conversion battery device,
Energy storage device, heat-transfer device and fan heat sink；
Heat-transfer device, which is located in host, is thermally generated bigger component surface；
Fan heat sink is set to computer mainframe box interior side, for by heat-transfer device and host elements surface
Heat is blown on the thermal-arrest material apparatus of the cabinet inside other side；
Thermal-arrest material apparatus is set to the other side of the corresponding fan heat sink of computer mainframe box, for absorbing cabinet
Interior heat；
Thermoelectrical conversion battery device is connect with thermal-arrest material apparatus, and the heat for absorbing thermal-arrest material apparatus is converted to
Electric energy is simultaneously exported to energy storage device；
Energy storage device is used to power for fan heat sink or main frame external USB interface.
Above-mentioned thermal-arrest material apparatus is with the high material of absorptive rate of radiation in flat mainframe box one side of fitting in
Inside.
Above-mentioned thermal-arrest material apparatus uses plating metal coating or glues microgranular active carbon and is made on a metal plate.
Above-mentioned thermoelectrical conversion battery device includes two metal plates and thermo-electric converting material, wherein a metal plate, which is used as, to be added
Thermoae fitting thermal-arrest material apparatus, another metal plate are placed on the outside of heating pole as emitter, fill thermoelectricity between two metal plates
Transition material, thermo-electric converting material are powered since the temperature difference generates electric current for energy storage device.
The above-mentioned metal plate surrounding insulation as heating pole.
Above-mentioned energy storage device uses lithium battery.
After adopting the above scheme, the utility model compared with prior art, has the advantage that
Active computer host intelligent power saving temperature control technology in the market, be by fan cabinet inside heat from
Radiator window, which is blown to outside cabinet, to radiate.The utility model uses totally enclosed type thermal-arrest radiator structure, and utilizes thermo-electrically energy
Transfer principle is measured, heat dissipation is carried out in cabinet inside completely, and mainframe box do not need out radiator window and radiating groove, by fan by cabinet
Internal heat is blown on the collection hot material of cabinet side, heat collection caused by most of system and can be converted in this way
At needing electrically driven (operated) plate in power compensation cabinet.The control of intelligent energy-saving temperature is realized, compared to existing intelligence in the market
Cabinet inside device can be greatly lowered by electricity while well controlling the temperature in cabinet in energy efficiency temperature control technology
The degree of magnetic disturbance, enhances electromagnetism interference；Reduce simultaneously to extraneous electromagnetic interference, decreases thermal output；
And it can be energy saving；The pollution to cabinet inside such as extraneous dust can also be reduced, to extend the service life of host.
Detailed description of the invention
Fig. 1 is the principles of the present invention figure；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is power supply compensation flow chart；
Fig. 4 is composite back plate structure and thermoelectrical conversion battery and rechargeable battery connection figure.
Specific embodiment
Below with reference to attached drawing, the technical solution of the utility model and beneficial effect are described in detail.
As shown in Fig. 2, the utility model provides a kind of intelligent power saving temperature-controlling system based on heat to electricity conversion, including thermal-arrest material
Expect device 1, thermoelectrical conversion battery device, energy storage device 5, heat-transfer device and fan heat sink, introduces separately below.
The thermal-arrest material apparatus is set to the rear side of computer mainframe box, is in the material that absorptive rate of radiation is high
The inside of flat one side in rear portion for fitting in mainframe box, to absorb active convective bring heat.
The thermoelectrical conversion battery device 4 is connect with thermal-arrest material apparatus, the heat for absorbing thermal-arrest material apparatus
Electric energy is converted to, the battery portion of system power supply is powered；In the present embodiment, cooperate shown in Fig. 4, thermoelectrical conversion battery
Device includes heating pole, emitter and thermo-electric converting material, wherein using a metal plate as heating pole fitting collection hot material dress
It sets, is placed in using another metal plate as emitter on the outside of heating pole, fills thermo-electric converting material, heat to electricity conversion material between two electrodes
Material is since the temperature difference generates electric current, to generate electric current, charges for energy storage device 5.
Since the temperature difference is unstable, in order to ensure powered stable, energy storage device, thermoelectrical conversion battery dress are set in the present embodiment
The electric energy supply energy storage device of generation is set, then exports stable supply voltage by energy storage device.
Heat-transfer device 3 is mainly made of thermally conductive sheet, bigger component surface is thermally generated in host, and be located at collection
The other side of hot material device makes fan be easy to heat be blowed to the collection hot material positioned at the cabinet other side.
Fan heat sink 7 is made of one or more fans, is determined depending on cabinet inside plate size, and position is set to uneasiness
The cabinet other side for filling thermal-arrest material apparatus can blow to the heat of heat-transfer device and host elements surface on collection hot material.
In conjunction with shown in Fig. 1, Fig. 3 and Fig. 4, the working principle of the utility model is:
(1) in main frame, there are many plates and component that can discharge amount of heat, such as CPU2, power supply 6
Deng in order to keep host work normal, needing to carry out radiating treatment, add heat-transfer device to these plates and component, for example dissipate
Backing, can be preferably by the heat derives on plate and component.
(2) after the heat of plate and component is exported by heat-transfer device, forced convertion is generated using fan, heat-transfer device
The heat on surface blows to the other side of the cabinet relative to fan.
(3) it is located at the cabinet collection hot material bigger relative to the relative area of the fan other side significantly to absorb in cabinet
Because of heat caused by forced convertion, thermal-arrest material surface is made of the high material of absorptive rate of radiation.In the present embodiment, thermal-arrest
Material can be used plating metal coating or glue microgranular active carbon and is made on a metal plate.
(4) it is hardened by the heating pole of thermal-arrest material adjacent thermoelectrical conversion battery device to constitute composite back for mainframe box back plate
Structure.Collection hot material is located inside and the contact of host inner air, will be conducted in thermoelectrical conversion battery device after heat collection
METAL HEATING PROCESS pole, and surrounding is insulated, it prevents conductive between other bottom plates of itself and mainframe box and side plate；Emitter metal plate position
It is come into full contact in outside and outside air, therefore can be poor with host internal temperature formation temperature.Heat is filled between two metal plates
Electric transition material.When inside and outside metal plate is there are when temperature difference, due to the one-way heat conduction of thermo-electric converting material, heat is by interior metal
Plate passes to outer metal plate, causes outer metal plate to discharge electronics to interior metal plate, forms electric current.Thermo-electric converting material can take Ce
(FexHfyPtz)13Deng the material with preferable heat to electricity conversion rate, in which: the range that the range of x is 0.85~0.90, y is 0.03
The range of~1-x, z are 0.005~0.45.
(5) in heat to electricity conversion, since the potential difference of temperature difference generation is main and the temperature difference is directly proportional, there is following formula:
EAB=C (t2-t1)
In formula, t2For hot-side temperature, t1For cold junction temperature, C is galvanic couple constant, is determined by thermo-electric converting material.According to the temperature difference
The potential difference and cold junction temperature of generation, can calculate hot-side temperature, to be gone out according to the efficiency calculation that collection hot material absorbs heat
Substantially temperature in cabinet.
(6) since the temperature difference is unstable, the potential difference of generation is also unstable, it is thus impossible to directly use the potential difference of generation
In driving other devices, need one it is external can charge-discharge lithium battery as energy storage device, it is electric that repeated charge lithium can be used
Pond, the lithium battery that such as present universal mobile phone uses, lithium battery can power to the fan as radiator, can also be to calculating
The power supply of machine host external USB interface.In usually applying, power source of host computer 6 is that cpu motherboard and USB interface and fan supply
Electricity, when electric quantity of lithium battery abundance, lithium battery can replace host power supply 6 and power to USB interface and fan.
Above embodiments are only to illustrate the technical idea of the utility model, and the protection model of the utility model cannot be limited with this
Enclose, it is all according to the utility model proposes technical idea, any changes made on the basis of the technical scheme each falls within this reality
Within the scope of novel protected.
Claims (6)
1. a kind of intelligent power saving temperature-controlling system based on heat to electricity conversion, it is characterised in that: including thermal-arrest material apparatus, heat to electricity conversion
Cell apparatus, energy storage device, heat-transfer device and fan heat sink；
Heat-transfer device, which is located in host, is thermally generated bigger component surface；
Fan heat sink is set to computer mainframe box interior side, for by the heat of heat-transfer device and host elements surface
It blows on the thermal-arrest material apparatus of the cabinet inside other side；
Thermal-arrest material apparatus is set to the other side of the corresponding fan heat sink of computer mainframe box, hot in cabinet for absorbing
Amount；
Thermoelectrical conversion battery device is connect with thermal-arrest material apparatus, and the heat for absorbing thermal-arrest material apparatus is converted to electric energy
And it exports to energy storage device；
Energy storage device is used to power for fan heat sink or main frame external USB interface.
2. a kind of intelligent power saving temperature-controlling system based on heat to electricity conversion as described in claim 1, it is characterised in that: the thermal-arrest
Material apparatus is in the flat inside for fitting in one side of mainframe box with the high material of absorptive rate of radiation.
3. a kind of intelligent power saving temperature-controlling system based on heat to electricity conversion as claimed in claim 2, it is characterised in that: the thermal-arrest
Material apparatus uses plating metal coating or glues microgranular active carbon and is made on a metal plate.
4. a kind of intelligent power saving temperature-controlling system based on heat to electricity conversion as described in claim 1, it is characterised in that: the thermoelectricity
Conversion battery device includes two metal plates and thermo-electric converting material, wherein a metal plate is as heating pole fitting collection hot material
Device, another metal plate are placed on the outside of heating pole as emitter, fill thermo-electric converting material, heat to electricity conversion between two metal plates
Material is powered since the temperature difference generates electric current for energy storage device.
5. a kind of intelligent power saving temperature-controlling system based on heat to electricity conversion as claimed in claim 4, it is characterised in that: the conduct
Heat the metal plate surrounding insulation of pole.
6. a kind of intelligent power saving temperature-controlling system based on heat to electricity conversion as described in claim 1, it is characterised in that: the energy storage
Device uses lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822226317.3U CN209560466U (en) | 2018-12-28 | 2018-12-28 | A kind of intelligent power saving temperature-controlling system based on heat to electricity conversion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822226317.3U CN209560466U (en) | 2018-12-28 | 2018-12-28 | A kind of intelligent power saving temperature-controlling system based on heat to electricity conversion |
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| CN209560466U true CN209560466U (en) | 2019-10-29 |
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| CN201822226317.3U Active CN209560466U (en) | 2018-12-28 | 2018-12-28 | A kind of intelligent power saving temperature-controlling system based on heat to electricity conversion |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109557990A (en) * | 2018-12-28 | 2019-04-02 | 东南大学 | A kind of intelligent power saving temperature-controlling system based on heat to electricity conversion |
| CN112566451A (en) * | 2020-11-13 | 2021-03-26 | 珠海格力电器股份有限公司 | Heat abstractor and contain its electrical equipment |
-
2018
- 2018-12-28 CN CN201822226317.3U patent/CN209560466U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109557990A (en) * | 2018-12-28 | 2019-04-02 | 东南大学 | A kind of intelligent power saving temperature-controlling system based on heat to electricity conversion |
| CN112566451A (en) * | 2020-11-13 | 2021-03-26 | 珠海格力电器股份有限公司 | Heat abstractor and contain its electrical equipment |
| CN112566451B (en) * | 2020-11-13 | 2022-02-22 | 珠海格力电器股份有限公司 | Heat abstractor and contain its electrical equipment |
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