CN105020913B - Solar heat protection adverse current solar energy water circulating pump station - Google Patents
Solar heat protection adverse current solar energy water circulating pump station Download PDFInfo
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- CN105020913B CN105020913B CN201410169747.XA CN201410169747A CN105020913B CN 105020913 B CN105020913 B CN 105020913B CN 201410169747 A CN201410169747 A CN 201410169747A CN 105020913 B CN105020913 B CN 105020913B
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- adverse current
- solar
- circulating pump
- solar energy
- water circulating
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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
- 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
Abstract
The invention discloses a kind of solar heat protection adverse current solar energy water circulating pump stations, are related to heating system field.A kind of solar heat protection adverse current solar energy water circulating pump station of the present invention, wherein include: a solar thermal collector, a heat exchange water tank, a pump circulation component a, further includes: bending tube connects that the heat exchange water tank is suitable for reading and the return pipe of the solar thermal collector；The bending tube includes two or more bendings.The present invention solves the problems, such as in the prior art to lose the heat stored in heat exchange water tank by pipeline Natural Circulation due to natural thermosiphon principle, after including the bending tube of two and more than two bendings water pump being stopped working by setting, due to the upward principle of heat, heat can not be forced through bending tube in a natural environment, effectively solve the problems, such as hot adverse current.
Description
Technical field
The present invention relates to a kind of heating system more particularly to a kind of solar heat protection adverse current solar energy water circulating pump stations.
Background technique
Solar Enercy Fission Geyser water circulating pump station mainly has a water circulating pump at present, valve member, thermometer, pressure gauge,
Flowmeter, exhaust valve are composed, and can be realized the operation of separated solar water heater, but in actual installation process, if
Do not pay attention to technique when installation, if pipeline does not pay attention to setting when connecting, " u "-shaped is curved, in actual use, once to night,
Water pump stops working or the temperature of solar thermal collector reduces, then can be due to natural thermal siphon lower than hot water temperature in water tank
Principle, the heat that will be stored in heat exchange water tank loses further through pipeline Natural Circulation.
Summary of the invention
The invention discloses a kind of solar heat protection adverse current solar energy water circulating pump stations, to solve in the prior art due to atural beat rainbow
Inhale the problem of principle loses the heat stored in heat exchange water tank by pipeline Natural Circulation.
Above-mentioned purpose of the invention is achieved through the following technical solutions:
A kind of solar heat protection adverse current solar energy water circulating pump station, wherein include: a solar thermal collector, a heat exchange water tank, a pump
Recirculation assembly a, further includes: bending tube connects that the heat exchange water tank is suitable for reading and the return pipe of the solar thermal collector；It is described
Bending tube includes two or more bendings.
Solar heat protection adverse current solar energy water circulating pump station as described above, wherein the pump circulation component is mounted on the heat exchange
On the side wall of water tank.
Solar heat protection adverse current solar energy water circulating pump station as described above, wherein the pump circulation component connects the solar energy collection
The water inlet pipe of hot device and heat exchange water tank outlet.
Solar heat protection adverse current solar energy water circulating pump station as described above, wherein further include a shell, the shell is mounted on described
On the side wall of heat exchange water tank, a cavity, the pump circulation component and one are formed between the shell and the heat exchange water tank
The solar controller to match is set in the cavity.
Solar heat protection adverse current solar energy water circulating pump station as described above, wherein the shell is made of EPP material.
Solar heat protection adverse current solar energy water circulating pump station as described above, wherein the bending tube specifically wraps: two or more
U-shaped bending.
Solar heat protection adverse current solar energy water circulating pump station as described above, wherein the bending tube is specially a S bend pipe.
Solar heat protection adverse current solar energy water circulating pump station as described above, wherein the pump circulation component specifically includes: exhaust valve,
Ball valve, check valve, fluid infusion, flowmeter, water pump.
Solar heat protection adverse current solar energy water circulating pump station as described above, wherein the exhaust valve, the ball valve, the check valve,
The fluid infusion, the flowmeter pass through quick brass screws button and connect the water pump.
In conclusion by adopting the above-described technical solution, the present invention solves in the prior art due to natural thermal siphon
The problem of principle loses the heat stored in heat exchange water tank by pipeline Natural Circulation includes two or two by setting
After the bending tube of a above bending makes water pump stop working, due to the upward principle of heat, heat can not be in a natural environment
It is forced through bending tube, effectively solves the problems, such as hot adverse current.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of solar heat protection adverse current solar energy water circulating pump station of the present invention；
Fig. 2 is the structural schematic diagram after the installation shell of solar heat protection adverse current solar energy water circulating pump station of the present invention；
Fig. 3 is the structural schematic diagram of the bending tube of solar heat protection adverse current solar energy water circulating pump station of the present invention.
Specific embodiment
The present invention is described further with reference to the accompanying drawings and examples:
Fig. 1 is the structural schematic diagram of solar heat protection adverse current solar energy water circulating pump station of the present invention, referring to Figure 1, a kind of solar heat protection adverse current
Solar energy water circulating pump station, wherein include: a solar thermal collector, a heat exchange water tank 1, further includes: a bending tube 3 connects heat
Exchange that water tank 1 is suitable for reading and return pipe of solar thermal collector；Bending tube 3 include it is two or more bending (at least two,
Can be more than two, but two cannot be less than), it can be increased certainly using the bending tube 3 with two or more bendings
The obstacle of right thermal convection, thus effectively avoid to night water pump after stopping working or solar thermal collector temperature be reduced to it is low
When hot water temperature in water tank, storage energy passes through pipeline nature in the heat exchange water tank 1 as caused by natural thermosiphon principle
A possibility that circulation loses.
Pump circulation component 2 of the invention may be mounted on 1 side wall of heat exchange water tank.Further, pump of the invention follows
Ring assemblies 2 also may be mounted on wall, according to specific needs depending on.
Pump circulation component 2 of the invention connects the water inlet pipe of solar thermal collector and heat exchange water tank 1 exports.
Fig. 2 is the structural schematic diagram after the installation shell of solar heat protection adverse current solar energy water circulating pump station of the present invention, refers to Fig. 2,
It further include a shell 4, shell 4 is mounted on the side wall of heat exchange water tank 1, is formed between shell 4 and heat exchange water tank 1
Chamber, pump circulation component 2 and the solar controller that matches are placed in cavity.
Further, shell 4 of the invention is made of EPP material, and EPP material has good thermal insulation property, and
The component that can be placed in effective protection in shell, and it is easy for installation.
Bending tube 3 of the invention specifically wraps: two or more U-shaped bendings, will be two or more U-shaped curved
Broken pipe 3 be mounted on solar thermal collector return pipe and heat exchange water tank 1 it is suitable for reading between, circulation fluid by bending tube 3 downwards recycle,
Take the heat of solar thermal collector to water tank, once water pump stops working, due to the upward principle of heat, heat can not natural ring
It is forced through bending tube 3 under border, effectively prevents hot backflow phenomena.
Fig. 3 is the structural schematic diagram of the bending tube of solar heat protection adverse current solar energy water circulating pump station of the present invention, Fig. 3 is referred to, into one
Step, in one embodiment of the invention, bending tube 3 is specially a S bend pipe.
Further, S bend pipe can be vertically arranged, and one end of S bend pipe lower part is elongated and is bent upwards, so that S bend pipe
Import it is identical as outlet height.
Pump circulation component 2 of the invention specifically includes: exhaust valve, ball valve, check valve, fluid infusion, flowmeter, water pump.
Exhaust valve of the invention, ball valve, check valve, fluid infusion, flowmeter pass through quick brass screws and buckle connection water pump.
In conclusion by adopting the above-described technical solution, the present invention solves in the prior art due to natural thermal siphon
The problem of principle loses the heat stored in heat exchange water tank by pipeline Natural Circulation includes two or two by setting
After the bending tube of a above bending makes water pump stop working, due to the upward principle of heat, heat can not be in a natural environment
It is forced through bending tube, effectively solves the problems, such as hot adverse current.
Claims (9)
1. a kind of solar heat protection adverse current solar energy water circulating pump station characterized by comprising a solar thermal collector, a heat exchange water tank,
One pump circulation component a, further includes: bending tube connects that the heat exchange water tank is suitable for reading and the return pipe of the solar thermal collector；
The bending tube includes two or more bendings.
2. solar heat protection adverse current solar energy water circulating pump station according to claim 1, which is characterized in that the pump circulation component installation
On the side wall of the heat exchange water tank.
3. according to claim 1 or 2 any solar heat protection adverse current solar energy water circulating pump stations, which is characterized in that the pump circulation
Component connects water inlet pipe and the heat exchange water tank outlet of the solar thermal collector.
4. solar heat protection adverse current solar energy water circulating pump station according to claim 1, which is characterized in that it further include a shell, it is described
Shell is mounted on the side wall of the heat exchange water tank, and a cavity is formed between the shell and the heat exchange water tank, described
Pump circulation component and the solar controller that matches are set in the cavity.
5. solar heat protection adverse current solar energy water circulating pump station according to claim 4, which is characterized in that the shell uses EPP material
Material is made.
6. solar heat protection adverse current solar energy water circulating pump station according to claim 1, which is characterized in that the bending tube specifically wraps
It includes: two or more U-shaped bendings.
7. solar heat protection adverse current solar energy water circulating pump station according to claim 1, which is characterized in that the bending tube is specially one
S bend pipe.
8. solar heat protection adverse current solar energy water circulating pump station according to claim 1, which is characterized in that the pump circulation component is specific
It include: exhaust valve, ball valve, check valve, fluid infusion, flowmeter, water pump.
9. solar heat protection adverse current solar energy water circulating pump station according to claim 8, which is characterized in that the exhaust valve, the ball
Valve, the check valve, the fluid infusion, the flowmeter pass through quick brass screws and buckle the connection water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410169747.XA CN105020913B (en) | 2014-04-25 | 2014-04-25 | Solar heat protection adverse current solar energy water circulating pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410169747.XA CN105020913B (en) | 2014-04-25 | 2014-04-25 | Solar heat protection adverse current solar energy water circulating pump station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105020913A CN105020913A (en) | 2015-11-04 |
| CN105020913B true CN105020913B (en) | 2019-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410169747.XA Active CN105020913B (en) | 2014-04-25 | 2014-04-25 | Solar heat protection adverse current solar energy water circulating pump station |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113335767A (en) * | 2020-02-18 | 2021-09-03 | 中国科学院物理研究所 | Low-temperature container |
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|---|---|---|---|---|
| CN2325712Y (en) * | 1997-05-09 | 1999-06-23 | 刘立新 | Constant temp., water draining double circulation type solar energy water heater |
| DE10044513C1 (en) * | 2000-08-18 | 2002-05-16 | Roebke Hartmut | Modular solid solar radiation absorber for heat pump or hot water supply has pipe contained in recess at one end face coupled to flexible elastic hose section at opposite end of adjacent absorber |
| CN201145440Y (en) * | 2007-12-05 | 2008-11-05 | 刘庆田 | Solar storage water tank ventilation device |
| CN101713682A (en) * | 2009-11-10 | 2010-05-26 | 李念球 | External sensing and measuring device for water level and water temperature of solar water heater |
| CN101813382A (en) * | 2009-02-19 | 2010-08-25 | 代科创 | Energy-saving device and method for hot water boiler |
| CN201706738U (en) * | 2010-05-17 | 2011-01-12 | 董亨亮 | Overflow automatic water cut-off device for solar water heater |
| CN102914196A (en) * | 2012-11-14 | 2013-02-06 | 海尔集团公司 | Energy storing box and solar water heater |
| CN202915589U (en) * | 2012-11-20 | 2013-05-01 | 皇明太阳能股份有限公司 | Photoelectronic overheating prevention type solar energy hot-water system |
| CN202928114U (en) * | 2012-09-04 | 2013-05-08 | 上海欧特电器有限公司 | Pressure-bearing split-type integrated pump station electrical assistance solar water heater |
| CN203443154U (en) * | 2013-08-30 | 2014-02-19 | 泗阳蓝阳托盘设备科技有限公司 | Water returning pipe structure of solar water heater |
| CN203489510U (en) * | 2013-08-21 | 2014-03-19 | 高密市孚阳太阳能有限公司 | Filtering type solar water heater |
| CN203949398U (en) * | 2014-04-25 | 2014-11-19 | 上海迈誊节能技术有限公司 | Solar heat protection adverse current solar energy water circulating pump station |
-
2014
- 2014-04-25 CN CN201410169747.XA patent/CN105020913B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2325712Y (en) * | 1997-05-09 | 1999-06-23 | 刘立新 | Constant temp., water draining double circulation type solar energy water heater |
| DE10044513C1 (en) * | 2000-08-18 | 2002-05-16 | Roebke Hartmut | Modular solid solar radiation absorber for heat pump or hot water supply has pipe contained in recess at one end face coupled to flexible elastic hose section at opposite end of adjacent absorber |
| CN201145440Y (en) * | 2007-12-05 | 2008-11-05 | 刘庆田 | Solar storage water tank ventilation device |
| CN101813382A (en) * | 2009-02-19 | 2010-08-25 | 代科创 | Energy-saving device and method for hot water boiler |
| CN101713682A (en) * | 2009-11-10 | 2010-05-26 | 李念球 | External sensing and measuring device for water level and water temperature of solar water heater |
| CN201706738U (en) * | 2010-05-17 | 2011-01-12 | 董亨亮 | Overflow automatic water cut-off device for solar water heater |
| CN202928114U (en) * | 2012-09-04 | 2013-05-08 | 上海欧特电器有限公司 | Pressure-bearing split-type integrated pump station electrical assistance solar water heater |
| CN102914196A (en) * | 2012-11-14 | 2013-02-06 | 海尔集团公司 | Energy storing box and solar water heater |
| CN202915589U (en) * | 2012-11-20 | 2013-05-01 | 皇明太阳能股份有限公司 | Photoelectronic overheating prevention type solar energy hot-water system |
| CN203489510U (en) * | 2013-08-21 | 2014-03-19 | 高密市孚阳太阳能有限公司 | Filtering type solar water heater |
| CN203443154U (en) * | 2013-08-30 | 2014-02-19 | 泗阳蓝阳托盘设备科技有限公司 | Water returning pipe structure of solar water heater |
| CN203949398U (en) * | 2014-04-25 | 2014-11-19 | 上海迈誊节能技术有限公司 | Solar heat protection adverse current solar energy water circulating pump station |
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| CN105020913A (en) | 2015-11-04 |
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