CN2575561Y - Automatic constant temperature solar water heater - Google Patents
Automatic constant temperature solar water heater Download PDFInfo
- Publication number
- CN2575561Y CN2575561Y CN02270512U CN02270512U CN2575561Y CN 2575561 Y CN2575561 Y CN 2575561Y CN 02270512 U CN02270512 U CN 02270512U CN 02270512 U CN02270512 U CN 02270512U CN 2575561 Y CN2575561 Y CN 2575561Y
- Authority
- CN
- China
- Prior art keywords
- fixed
- rotating shaft
- heat collector
- water heater
- water
- 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 45
- 240000005528 Arctium lappa Species 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 abstract 2
- 230000002457 bidirectional effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 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
- 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
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a water heater which can keep the water temperature in the water tank of the solar water heater constant. The solar water heater comprises a supporting frame, a heat collector and a water storage tank, and is characterized in that: the inclined supports on two sides of the heat collector are respectively fixed with an inner side sliding rail, a rotating shaft is fixed between the upper part of the heat collector and the lower part of the water storage tank, the rotating shaft is wound with shading cloth, the lower part of the shading cloth is fixed with a cross rod, two ends of the cross rod are inserted into the sliding rails on two sides and are in sliding fit with the sliding rails, one end of the rotating shaft is fixedly connected with a bidirectional motor, and a temperature sensor, a trigger switch and a temperature controller form a motor control circuit for control. The solar water heater adopting the scheme realizes the constant temperature of the water storage cylinder by controlling the illumination time, and has the effects of directly using hot water, prolonging the service life and saving water.
Description
One, technical field: the utility model relates to a kind of solar water heater, and the water temperature in particularly a kind of water tank that can make solar water heater keeps constant water heater.
Two, background technology: at present, solar water heater adopts the vacuum absorption solar heat that water temperature is improved, and the water temperature in the water tank is high and low can not regulate.Particularly summer solar water heater be subjected to light application time, intensity effect, cause water temperature too high, hot water can not directly use, and need to rely on outlet pipe to be connected with running water, the height of water temperature is regulated in the unlatching of dependence valve; In addition for a long time temperatures involved the service life of vacuum tube and water storage cylinder and pipeline; If do not use the water in the water tank, solar water heater heats always, and water evaporates always, and the water yield reduces.
Three, summary of the invention: in order to overcome the deficiency that solar water heater water-temperature can not be regulated, the utility model provides a kind of constant relatively solar water heater of water tank water temperature that keeps.
The utility model comprises bearing support, heat collector and storage tank are formed, it is characterized in that: on the tilted supporter of heat collector both sides, be fixed with inboard slide rail respectively, top at heat collector is fixed with rotating shaft near between the storage tank bottom, gobo is twined in rotating shaft outward, the gobo bottom is fixed with cross bar, insert in the slide rail of both sides at the two ends of cross bar, and slide cooperation with it, the fixedly connected either-rotation motor of an end in rotating shaft, temperature sensor is housed in storage tank, on slide rail, the bottom is fixed with trigger switch respectively, trigger switch touches with cross bar and cooperates, temperature sensor, trigger switch and temperature controller are formed circuit for controlling motor, are with sheath outside the gobo in rotating shaft.
Improvement project of the present utility model is that motor is fixed near on the bearing support of storage tank lower end, be fixedly connected with recessed the wheel on the motor output shaft, the recessed wheel is fixed with stay cord, the other end of stay cord is connected with cross bar, end in rotating shaft is fixed with helical spring, near in the slide rail of lower end electromagnetic switch is being housed, a protruding axle is being arranged on the electromagnetic switch, cooperating with cross bar.
Solar water heater behind the employing such scheme, the temperature of the temperature sensor by setting water storage cylinder, drive the control of gobo enforcement by the temperature-control circuit drive motors to heat collector illumination, realize the constant of water storage cylinder temperature by the control light application time, have direct use hot water, increase the service life, water-saving effect.
Four, description of drawings:
Fig. 1 is the three-dimensional structure diagram of a kind of embodiment of the utility model;
Fig. 2 is the three-dimensional structure diagram of another embodiment of the utility model;
Fig. 3 is the structure chart of rotating shaft and jacket portions;
Fig. 4 is a kind of control circuit schematic diagram.
Five, the specific embodiment:
Embodiment 1: contrast accompanying drawing 1 and 3, water heater comprise bearing support 4, heat collector (vacuum tube) 7 and storage tank 1 composition.Be fixed with inboard slide rail 3 respectively on the tilted supporter of heat collector 7 both sides, be fixed with rotating shaft 12 on the top of heat collector near between the storage tank bottom, the rotating shaft 12 outer gobos 2 that twine are with sheath 5 outside the gobo 2 in rotating shaft 12.Gobo 2 bottoms are fixed with cross bar 6, and insert in the slide rail 3 of both sides at the two ends of cross bar 6, and slide cooperation with it.At the fixedly connected either-rotation motor 10 of an end of rotating shaft.Contrast Fig. 4, temperature sensor WT is housed in storage tank 1, upper and lower end portion at slide rail 3 is fixed with trigger switch Lmax and Lmin respectively, temperature sensor WT and relay J 1, J2 form temperature controller, design temperature adjusting range Tman and Tmix, trigger switch Lmax and Lmin touch with cross bar 6 and cooperate.
Embodiment 2: contrast accompanying drawing 2 and 3, on the basis of embodiment 1, motor 10 is fixed near on the bearing support 4 of heat collector 7 lower ends, be fixedly connected with on motor 10 output shafts and recessedly take turns 9, the recessed wheel is fixed with stay cord 11 on 9, the other end of stay cord 11 is connected with cross bar 6, is fixed with helical spring 13 in the end of rotating shaft 12.Near in the slide rail of lower end electromagnetic switch (not drawing among the figure) is being housed, a protruding axle is being arranged on the electromagnetic switch, cooperating with cross bar cross bar is locked.Its control circuit just will be controlled the output of motor counter-rotating with reference to Fig. 4, be connected on the electromagnetic switch, realize the locking and the release of cross bar by the control electromagnetic switch is charged with cutting off the power supply.
Claims (3)
1, a kind of automatic constant-temperature solar water heater, comprise bearing support, heat collector and storage tank are formed, it is characterized in that: on the tilted supporter of heat collector both sides, be fixed with inboard slide rail respectively, top at heat collector is fixed with rotating shaft near between the storage tank bottom, gobo is twined in rotating shaft outward, the gobo bottom is fixed with cross bar, insert in the slide rail of both sides at the two ends of cross bar, and slide cooperation with it, the fixedly connected either-rotation motor of an end in rotating shaft is equipped with temperature sensor, on slide rail in storage tank, the bottom is fixed with trigger switch respectively, trigger switch touches with cross bar and cooperates temperature sensor, trigger switch and temperature controller are formed circuit for controlling motor.
2, according to claims 1 described automatic constant-temperature solar water heater, it is characterized in that: motor is fixed near on the bearing support of heat collector lower end, be fixedly connected with recessed the wheel on the motor output shaft, the recessed wheel is fixed with stay cord, the other end of stay cord is connected with cross bar, is fixed with helical spring in the end of rotating shaft, near in the slide rail of lower end electromagnetic switch is being housed, one protruding axle is arranged, with the cross bar lock fit on the electromagnetic switch.
3, according to claims 1 or 2 described automatic constant-temperature solar water heaters, it is characterized in that: be with sheath outside the gobo in rotating shaft.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN02270512U CN2575561Y (en) | 2002-10-29 | 2002-10-29 | Automatic constant temperature solar water heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN02270512U CN2575561Y (en) | 2002-10-29 | 2002-10-29 | Automatic constant temperature solar water heater |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2575561Y true CN2575561Y (en) | 2003-09-24 |
Family
ID=33735560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN02270512U Expired - Fee Related CN2575561Y (en) | 2002-10-29 | 2002-10-29 | Automatic constant temperature solar water heater |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2575561Y (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101226001B (en) * | 2008-01-24 | 2010-11-10 | 殷浩 | Solar water heating system and intelligent control method thereof |
CN103175309A (en) * | 2013-04-19 | 2013-06-26 | 辛亚南 | Solar water heater |
CN103322702A (en) * | 2013-06-13 | 2013-09-25 | 贵州绿卡能科技实业有限公司 | Solar water heater for preventing natural disasters |
CN105004070A (en) * | 2015-08-04 | 2015-10-28 | 国网上海市电力公司 | Solar water heater used in electric power construction project |
CN110173484A (en) * | 2019-05-20 | 2019-08-27 | 吴银峰 | Temperature difference induction type trigger controller applied to boiler thermal field dynamic monitoring |
CN110440460A (en) * | 2019-08-15 | 2019-11-12 | 李梦珠 | A kind of dynamic anti-air drying solar energy heat collection pipe of magnetic |
-
2002
- 2002-10-29 CN CN02270512U patent/CN2575561Y/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101226001B (en) * | 2008-01-24 | 2010-11-10 | 殷浩 | Solar water heating system and intelligent control method thereof |
CN103175309A (en) * | 2013-04-19 | 2013-06-26 | 辛亚南 | Solar water heater |
CN103322702A (en) * | 2013-06-13 | 2013-09-25 | 贵州绿卡能科技实业有限公司 | Solar water heater for preventing natural disasters |
CN105004070A (en) * | 2015-08-04 | 2015-10-28 | 国网上海市电力公司 | Solar water heater used in electric power construction project |
CN105004070B (en) * | 2015-08-04 | 2017-01-04 | 国网上海市电力公司 | A kind of solar water heater in power construction engineering |
CN110173484A (en) * | 2019-05-20 | 2019-08-27 | 吴银峰 | Temperature difference induction type trigger controller applied to boiler thermal field dynamic monitoring |
CN110173484B (en) * | 2019-05-20 | 2020-03-27 | 大连经济技术开发区供热有限公司 | Temperature difference induction type trigger controller applied to dynamic monitoring of boiler thermal field |
CN110440460A (en) * | 2019-08-15 | 2019-11-12 | 李梦珠 | A kind of dynamic anti-air drying solar energy heat collection pipe of magnetic |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |