CN208767997U - Middle low temperature thermo-electric generation air-conditioning system - Google Patents
Middle low temperature thermo-electric generation air-conditioning system Download PDFInfo
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- CN208767997U CN208767997U CN201821584446.3U CN201821584446U CN208767997U CN 208767997 U CN208767997 U CN 208767997U CN 201821584446 U CN201821584446 U CN 201821584446U CN 208767997 U CN208767997 U CN 208767997U
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- temperature difference
- thermo
- thermoelectric
- electric
- radiator fan
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 17
- 230000005611 electricity Effects 0.000 claims abstract description 16
- 239000004065 semiconductor Substances 0.000 claims description 24
- 239000000758 substrate Substances 0.000 claims description 14
- 239000000919 ceramic Substances 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 229910052797 bismuth Inorganic materials 0.000 claims description 3
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 3
- 235000012149 noodles Nutrition 0.000 claims description 3
- 229910052714 tellurium Inorganic materials 0.000 claims description 3
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to middle low temperature thermo-electric generation air-conditioning systems, including temperature difference electricity generation device, temperature difference electric radiator, temperature difference electric switch and thermoelectric radiator fan for radiating to temperature difference electric radiator, temperature difference electric switch is electrically connected with temperature difference electricity generation device, thermoelectric radiator fan is electrically connected with temperature difference electric switch, and temperature difference electric switch is mounted between thermoelectric radiator fan and temperature difference electric radiator and projection of the temperature difference electric switch on thermoelectric radiator fan pivot center direction is within the pivot region of thermoelectric radiator fan.Thermoelectric radiator fan simultaneously radiates to temperature difference electric radiator and temperature difference electric switch in work, and the radiation air of thermoelectric radiator fan is directly blown on temperature difference electric switch, avoids the temperature of each element in temperature difference electric switch excessively high.Compared with the prior art, thermo-electric generation air-conditioning system is safer.
Description
Technical field
The utility model belongs to technical field of power generation, and in particular to a kind of middle low temperature thermo-electric generation air-conditioning system.
Background technique
With the continuous improvement of people's living standards, energy consumption is increasing with demand, energy modalities transition process is all
Along with the generation of thermal energy, these thermal energy are dispersed into air in a manner of waste heat, waste very much and cause environmental pollution.
The Chinese invention patent application that publication No. is CN104410328A, date of publication is 2015.03.11 discloses a kind of heat
Machine cooling system, including low thermoelectric power-generating devices, temperature difference electric radiator, thermoelectric radiator fan and temperature difference electrical switchgroup are low
Temperature difference electricity generation device includes the electrification component that multiple groups are made of P-type semiconductor, N-type semiconductor and electrode；Temperature difference electric radiator pair
The huyashi-chuuka (cold chinese-style noodles) of each semiconductor radiates, and low thermoelectric power-generating devices connect temperature difference electrical switchgroup, thermoelectric radiation air by conducting wire
Fan is mounted on the upside of temperature difference electrical switchgroup and is powered by temperature difference electrical switchgroup for it.
The thermal energy of heat engine radiator produces electricl energy after passing to low thermoelectric power-generating devices in work, temperature difference electrical switchgroup to
The power supply of thermoelectric radiator fan, thermoelectric radiator fan radiates to temperature difference electric radiator so that each semiconductor heat face with it is cold
The temperature difference between face meets power generation requirements.For convenience of use, temperature difference electrical switchgroup can also include other than including switch
Battery etc., accumulators store electric energy can be to thermoelectric radiator fan and other electricity consumption power elements.
Existing low-temperature generation device is generated electricity using the thermal energy of heat engine, avoids energy waste；But due to thermoelectric group
Combination switch is arranged close to temperature difference radiator, causes the temperature of each element in temperature difference electrical switchgroup higher always, such as switchs and stores
Battery etc. is unfavorable for system trouble free service.
Utility model content
The purpose of this utility model is to provide a kind of middle low temperature thermo-electric generation air-conditioning systems, to solve existing temperature difference hair
The problem of each component temperature of temperature difference electrical switchgroup is higher always in electric installation, is unfavorable for system trouble free service.
To achieve the above object, the following technical solution is employed for the middle low temperature thermo-electric generation air-conditioning system of the utility model:
Middle low temperature thermo-electric generation air-conditioning system includes temperature difference electricity generation device, temperature difference electric radiator, temperature difference electric switch and is used for thermoelectric
The thermoelectric radiator fan that radiator radiates, temperature difference electric switch are electrically connected with temperature difference electricity generation device, thermoelectric radiator fan
It is electrically connected with temperature difference electric switch, temperature difference electric switch is mounted between thermoelectric radiator fan and temperature difference electric radiator and thermoelectric
Projection of the switch on thermoelectric radiator fan pivot center direction is within the pivot region of thermoelectric radiator fan.
The utility model has the advantages that temperature difference electric switch is the power supply of thermoelectric radiator fan in work, thermoelectric radiator fan is simultaneously to temperature
Poor electric radiator and temperature difference electric switch radiate, and the radiation air of thermoelectric radiator fan is directly blown on temperature difference electric switch, keep away
The temperature for exempting from each element in temperature difference electric switch is excessively high.Compared with the prior art, thermo-electric generation air-conditioning system is safer.
Further, the outer peripheral surface of temperature difference electric switch is cylindrical type face, the pivot center and the temperature difference of thermoelectric radiator fan
The center line of the outer peripheral surface of electric switch intersects and vertical；Reducing temperature difference electric switch influences the blocking of temperature difference electric radiator.
Further, temperature difference electricity generation device includes multiple groups electrification component and two opposite and spaced ceramic substrates,
Electrification component includes thermo-electric generation semiconductor, and each electrification component is mounted between two ceramic substrates；Improve temperature difference electricity generation device
Globality facilitates installation.
Further, thermo-electric generation semiconductor has huyashi-chuuka (cold chinese-style noodles) and hot face, the pottery adjacent with the hot face of thermo-electric generation semiconductor
The side backwards to thermo-electric generation semiconductor of porcelain substrate is equipped with the heat collection structure for connecting heat engine；Improve heat conduction efficiency.
Further, the thermo-electric generation semiconductor is bismuth tellurium semiconductor.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the embodiments of the present invention, for this
For the those of ordinary skill of field, without any creative labor, it can also be obtained according to these attached drawings other
Attached drawing；
Fig. 1 is the structural schematic diagram of the specific embodiment of the middle low temperature thermo-electric generation air-conditioning system of the utility model.
In figure: the first ceramic substrate of 1-, 2-P type semi-conducting electrode, 3-N type semi-conducting electrode, 4-N type semiconductor, 5- are total
With electrode, the second ceramic substrate of 6-, 7-P type semiconductor, 8- temperature difference electric radiator, 9- heat collector, 10- temperature difference electric switch, 11- temperature
Poor electricity radiator fan, 12- conducting wire.
Specific embodiment
In order to keep the technical purpose, technical scheme and beneficial effects of the utility model clearer, with reference to the accompanying drawing and
Specific embodiment is further illustrated the technical solution of the utility model.
As shown in Figure 1, middle low temperature thermo-electric generation air-conditioning system includes temperature difference electricity generation device, temperature difference electric radiator 8, thermoelectric
Switch 10 and thermoelectric radiator fan 11 for radiating to temperature difference electric radiator 8, temperature difference electric switch 10 and thermo-electric generation
Device is electrically connected by conducting wire 12, and thermoelectric radiator fan 11 is electrically connected with temperature difference electric switch 10.
Temperature difference electricity generation device includes two opposite and spaced ceramic substrates, respectively the first ceramic substrate 1 and the
Two ceramic substrates 6 are equipped with multiple groups electrification component, electrification component P-type semiconductor 7, N-type semiconductor 4, p-type between two ceramic substrates
Semi-conducting electrode 2, N-type semiconductor electrode 3 and common electrode 5.P-type semiconductor 7 and N-type semiconductor 4 in the present embodiment are
Bismuth tellurium semiconductor.
Temperature difference radiator 8 in the present embodiment is radiation aluminium, and temperature difference electric radiator 8 is mounted on the back of the second ceramic substrate 6
To in the plate face of electrification component.Heat collector 9 for connecting with heat engine, imitate by the heat transfer improved between heat engine and temperature difference electricity generation device
Rate, heat collector 9 are mounted in the plate face of electrification component backwards of the second ceramic substrate 6.
Temperature difference electric switch 10 is mounted between thermoelectric radiator fan 11 and temperature difference electric radiator 8 and temperature difference electric switch 10
Projection on 11 pivot center direction of thermoelectric radiator fan guarantees within the pivot region of thermoelectric radiator fan 11
The radiation air that thermoelectric radiator fan 11 is formed can be directly blown on temperature difference electric switch 10, avoid each member in temperature difference electric switch 10
The temperature of part is excessively high, improves Safety of air conditioning system, prolongs the service life.
Preferably, the outer peripheral surface of temperature difference electric switch 10 is cylindrical type face, the pivot center and temperature of thermoelectric radiator fan 11
The center line of poor 10 outer peripheral surface of electric switch intersects and vertical, and radiating airflow first shunts when passing through temperature difference electric switch 10 to collaborate, and drops
Low Temperature Difference electric switch 10 influences the blocking of temperature difference electric radiator 8, and thermoelectric radiator fan 11 is simultaneously to 8 He of temperature difference electric radiator
Temperature difference electric switch 10 radiates.
In other embodiments, the thermoelectric radiator fan for selecting flabellum to be relatively large in diameter selects the lesser thermoelectric of volume
Switch reduces influence of the temperature difference electric switch to temperature difference electric radiator.Alternatively, it is also possible to adjust temperature difference electric switch according to actual needs
With the relative position of thermoelectric radiator fan, guarantee that thermoelectric radiator fan can be directly blown onto temperature difference electric switch.
It should be noted last that: the technical solution of the utility model that the above embodiments are only illustrative and not limiting is appointed
What to the utility model carry out equivalent replacement and do not depart from the spirit and scope of the utility model modification or part replace,
It should cover within the scope of the utility model claims protection.
Claims (5)
- Low temperature thermo-electric generation air-conditioning system in 1., including temperature difference electricity generation device, temperature difference electric radiator, temperature difference electric switch and for pair The thermoelectric radiator fan that temperature difference electric radiator radiates, temperature difference electric switch are electrically connected with temperature difference electricity generation device, and thermoelectric dissipates Hot-air fan is electrically connected with temperature difference electric switch, it is characterised in that: temperature difference electric switch is mounted on thermoelectric radiator fan and thermoelectric dissipates Between hot device and projection of the temperature difference electric switch on thermoelectric radiator fan pivot center direction is in thermoelectric radiator fan Pivot region within.
- 2. middle low temperature thermo-electric generation air-conditioning system according to claim 1, it is characterised in that: the outer peripheral surface of temperature difference electric switch Pivot center for cylindrical type face, thermoelectric radiator fan intersects and vertical with the center line of the outer peripheral surface of temperature difference electric switch.
- 3. middle low temperature thermo-electric generation air-conditioning system according to claim 1 or 2, it is characterised in that: temperature difference electricity generation device packet Multiple groups electrification component and two opposite and spaced ceramic substrates are included, electrification component includes thermo-electric generation semiconductor, each to send out Electrical component is mounted between two ceramic substrates.
- 4. middle low temperature thermo-electric generation air-conditioning system according to claim 3, it is characterised in that: thermo-electric generation semiconductor has The side backwards to thermo-electric generation semiconductor in huyashi-chuuka (cold chinese-style noodles) and hot face, the ceramic substrate adjacent with the hot face of thermo-electric generation semiconductor is equipped with For connecting the heat collection structure of heat engine.
- 5. middle low temperature thermo-electric generation air-conditioning system according to claim 3, it is characterised in that: the thermo-electric generation semiconductor For bismuth tellurium semiconductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821584446.3U CN208767997U (en) | 2018-09-28 | 2018-09-28 | Middle low temperature thermo-electric generation air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821584446.3U CN208767997U (en) | 2018-09-28 | 2018-09-28 | Middle low temperature thermo-electric generation air-conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208767997U true CN208767997U (en) | 2019-04-19 |
Family
ID=66136308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821584446.3U Active CN208767997U (en) | 2018-09-28 | 2018-09-28 | Middle low temperature thermo-electric generation air-conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208767997U (en) |
-
2018
- 2018-09-28 CN CN201821584446.3U patent/CN208767997U/en active Active
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