CN201422088Y - Solar water heater thermoelectric power generation device - Google Patents
Solar water heater thermoelectric power generation device Download PDFInfo
- Publication number
- CN201422088Y CN201422088Y CN2009201114625U CN200920111462U CN201422088Y CN 201422088 Y CN201422088 Y CN 201422088Y CN 2009201114625 U CN2009201114625 U CN 2009201114625U CN 200920111462 U CN200920111462 U CN 200920111462U CN 201422088 Y CN201422088 Y CN 201422088Y
- Authority
- CN
- China
- Prior art keywords
- cold water
- water pipe
- heat collecting
- collecting vacuum
- vacuum tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 238000010248 power generation Methods 0.000 title claims abstract 4
- 239000004065 semiconductor Substances 0.000 claims abstract description 17
- 239000011229 interlayer Substances 0.000 claims description 9
- 239000004519 grease Substances 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 3
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 238000009835 boiling Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Landscapes
- Photovoltaic Devices (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
本实用新型公开了一种太阳能热水器温差发电装置，本装置包括储水箱、集热真空管、支架，集热真空管是两端为通孔的真空管，在真空管夹层中沿轴向有一面内嵌有导热器，本装置还包括冷水管、冷热水管连接器；储水箱、集热真空管、冷热水管连接器、冷水管环型连接，集热真空管夹层中沿轴向内嵌有导热器的一面与冷水管平行放置，在集热真空管与冷水管中间紧夹有半导体温差发电器。本装置不仅可向用户提供热水，还可用以发电，节约能源，适合家庭和集中供热单位使用。
The utility model discloses a thermoelectric power generation device for a solar water heater. The device comprises a water storage tank, a heat collecting vacuum tube and a bracket. The device also includes a cold water pipe, a hot and cold water pipe connector; a water storage tank, a heat collecting vacuum pipe, a cold and hot water pipe connector, and a ring connection of the cold water pipe. The cold water pipes are placed in parallel, and a semiconductor thermoelectric generator is tightly clamped between the heat collecting vacuum pipes and the cold water pipes. The device can not only provide hot water to users, but can also be used to generate electricity and save energy, and is suitable for families and central heating units.
Description
Technical field
The utility model relates to a kind of temperature difference electricity generation device, particularly a kind of device that utilizes thermo-electric generation in the solar water heater.
Background technology
At present, the structure of known solar water heater is made up of storage tank, heat collecting vacuum pipe, support, exhaust outlet, gap, water inlet are arranged on the storage tank, this heat collecting vacuum pipe one end opening, place in the storage tank, the other end is the blind hole after ectonexine closes up closing in, places the outer below of storage tank.Cold water enters heat collecting vacuum pipe by storage tank, after being heated in heat collecting vacuum pipe, returns again in the storage tank, and the water temperature in this solar water heater can be up to more than 95 ℃, and under the situation of no water outlet, continuous burning sun irradiation also can make the water boiling.Though this water heater possesses the function that hot water is provided for the user, changes solar energy into heat energy.But anhydrous and shine upon time in pipe because of present heat collecting vacuum pipe, its temperature can be up to 250 ℃, and because the boiling point of water self is lower, after the temperature of water in the water tank reached boiling temperature, sunlight shone and also can not make coolant-temperature gage continue to rise, and has caused the waste of energy.
Summary of the invention
The purpose of this utility model is to make full use of solar energy, and heat energy that will solar water heater is stored after shining upon is converted into electric energy, to reach the energy-conservation purpose that does not consume other resource and obtain electric energy.
The technical scheme that its technical problem that solves the utility model adopts is: this device comprises storage tank 8, heat collecting vacuum pipe 4, support 7, and change heat collecting vacuum pipe 4 into vacuum tube that two ends are through holes, in the vacuum tube interlayer, have one side to be embedded with heat transfer device 17 vertically, and this device has also increased cold water pipe 5, hot water pipe connector 9; Storage tank 8, heat collecting vacuum pipe 4, hot water pipe connector 9, cold water pipe 5 ring-like connections, be embedded with the one side and cold water pipe 5 parallel placements of heat transfer device in heat collecting vacuum pipe 4 interlayers vertically, semiconductor thermoelectric generator 6 arranged heat collecting vacuum pipe 4 and cold water pipe 5 middle gripping.
The purpose of this utility model further can realize like this: for keeping good thermal conductivity, the seam crossing of heat collecting vacuum pipe 4 bottoms and cold water pipe 5 and semiconductor thermoelectric generator 6 is filled with silicone grease.
Principle of the present utility model is: cold water enters cold water pipe, enters vacuum tube by the hot water pipe connector again, is heated in heat collecting vacuum pipe, makes the semiconductor thermoelectric generator two ends produce the temperature difference, thereby produces electric energy.
The beneficial effects of the utility model are, because this Blast Furnace Top Gas Recovery Turbine Unit (TRT) utilizes the hot water of solar water heater vacuum-tube heating and the temperature difference that the cold water that enters vacuum tube produces to generate electricity, so this device both can provide hot water to the user, can conveniently obtain electric energy again and not consume other energy.
Description of drawings
Fig. 1 is a structure chart of the present utility model;
Fig. 2 is the semiconductor thermoelectric generator structure principle chart;
Fig. 3 is that the temperature difference produces schematic diagram.
Respectively be labeled as among the figure: 1, steam vent, 2, gap, 3, water inlet, 4, heat collecting vacuum pipe, 5, cold water pipe, 6, semiconductor thermoelectric generator, 7, support, 8, storage tank, 9, the hot water pipe connector, 10, cold temperature source, 11, N type semiconductor, 12, P type semiconductor, 13, high temperature source, 14, load, 15, inner glass tube, 16, vacuum interlayer, 17, heat transfer device.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Embodiment: referring to Fig. 1, it is the vacuum tube of through hole that heat collecting vacuum pipe 4 adopts two ends, has one side to be embedded with heat transfer device 17 in the vacuum tube interlayer vertically.Storage tank 8, heat collecting vacuum pipe 4, hot water pipe connector 9, cold water pipe 5 ring-like connections, the one side that is embedded with heat transfer device in heat collecting vacuum pipe 4 interlayers vertically is sunlight dorsad, and with cold water pipe 5 parallel placements, be embedded with the one side bottom and the cold water pipe 5 middle semiconductor thermoelectric generators 6 that accompany of heat transfer device in heat collecting vacuum pipe 4 interlayers vertically, seam crossing is filled with silicone grease for keeping good thermal conductivity.As shown in Figure 2, semiconductor thermoelectric generator 6 is made up of N type semiconductor and P type semiconductor, N type semiconductor is connected with P type semiconductor, and cold temperature source cold water pipe and high temperature source heat collecting vacuum pipe are clamped at the centre to heat transfer device and semiconductor thermoelectric generator, and the electric current of generation is carried to load by lead.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201114625U CN201422088Y (en) | 2009-06-01 | 2009-06-01 | Solar water heater thermoelectric power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201114625U CN201422088Y (en) | 2009-06-01 | 2009-06-01 | Solar water heater thermoelectric power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201422088Y true CN201422088Y (en) | 2010-03-10 |
Family
ID=41808749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201114625U Expired - Fee Related CN201422088Y (en) | 2009-06-01 | 2009-06-01 | Solar water heater thermoelectric power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201422088Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748881A (en) * | 2012-05-28 | 2012-10-24 | 无锡旭能光热电能源有限公司 | Inner condensation thermovoltaic vacuum tube |
| CN104165466A (en) * | 2014-08-06 | 2014-11-26 | 东晨阳光(北京)太阳能科技有限公司 | Solar heat storage generation unit and solar water heater |
-
2009
- 2009-06-01 CN CN2009201114625U patent/CN201422088Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748881A (en) * | 2012-05-28 | 2012-10-24 | 无锡旭能光热电能源有限公司 | Inner condensation thermovoltaic vacuum tube |
| CN104165466A (en) * | 2014-08-06 | 2014-11-26 | 东晨阳光(北京)太阳能科技有限公司 | Solar heat storage generation unit and solar water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101539338A (en) | Automatic high-efficiency power generation solar water heater | |
| CN201378816Y (en) | Device for generating power through temperature difference | |
| CN201378815Y (en) | Superconducting heat pipe power generating device | |
| CN206387121U (en) | A kind of energy-storage type solar energy water heater | |
| CN206575382U (en) | Distributed photovoltaic power generation system | |
| CN102607206A (en) | Solar photovoltaic photo-thermal composite heat pipe vacuum tube | |
| CN201422088Y (en) | Solar water heater thermoelectric power generation device | |
| CN204757401U (en) | Wind energy compensation formula solar water heater | |
| CN211424520U (en) | Solar energy composite heating system | |
| CN202373617U (en) | Photovoltaic power generation and solar water heater combined application device | |
| CN206817775U (en) | A kind of balcony wall-hanging solar photo-thermal photoelectric integrated machine | |
| CN203813715U (en) | A solar cooker concentrating photovoltaic photothermal power generation comprehensive utilization device | |
| CN202630482U (en) | Internal condensation thermovoltaic vacuum pipe | |
| CN207963203U (en) | Solar photoelectric radiates hot water apparatus | |
| CN102748881A (en) | Inner condensation thermovoltaic vacuum tube | |
| CN202675676U (en) | Photothermal flat double-sided heating instant heater | |
| CN202598908U (en) | Efficient multifunctional solar water heater | |
| CN201421193Y (en) | solar water heater | |
| CN106016700A (en) | Heating system of solar water heater | |
| CN201450465U (en) | A heat pipe solar power generation device | |
| CN201608676U (en) | Power Generation Solar Water Heater | |
| CN204202211U (en) | A kind of high-temperature solar water heater | |
| CN103199765A (en) | Household stove waste heat power generation system | |
| CN105897052A (en) | Power generation device using solar water heater | |
| CN204593903U (en) | Multifuctional solar heating and heater |
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: 20100310 Termination date: 20120601 |