CN103743123A - Solar water heater - Google Patents
Solar water heater Download PDFInfo
- Publication number
- CN103743123A CN103743123A CN201310742121.9A CN201310742121A CN103743123A CN 103743123 A CN103743123 A CN 103743123A CN 201310742121 A CN201310742121 A CN 201310742121A CN 103743123 A CN103743123 A CN 103743123A
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- China
- Prior art keywords
- heat
- heat collector
- water tank
- water heater
- solar water
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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
- Y02E10/44—Heat exchange systems
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention relates to the field of solar water heaters, in particular to a solar water heater which comprises a water tank, a heat collector, a collecting lens, a stop valve and an electric pump. The solar water heater is characterized by further comprising a box, the water tank is mounted on the upper portion of the box, the collecting lens is vertically and fixedly placed on the rear end face of the box, two ends of the heat collector are fixedly connected on the box, so that the heat collector is positioned above the collecting lens, the electric pump and the stop valve are mounted on the lower portion of the box, and the electric pump, the stop valve, the heat collector and the water tank are sequentially connected from head to tail to form a circulation loop. The solar water heater can rapidly heat water and meet requirements of residents for drinking water.
Description
Technical field
The present invention relates to a kind of solar water heater field, and a kind of solar water heater that provides water to heat and supply to drink is provided.
Background technology
Solar energy is a kind of regenerative resource.To solar energy, utilize mode to comprise at present: solar thermal utilization, solar electrical energy generation, photochemical utilization, photo-biological utilization etc.Wherein solar thermal utilization is that solar radiant energy is collected, and by the interaction energy transform into heat energy with material, is used.Use at present maximum solar collecting devices, mainly contain 3 kinds of flat plate collector, vacuum tube collector and concentrating collectors etc.
Solar water heater in the market adopts large volume Water in Water Tanks heating, between the average 40-75 of water temperature ℃, substantially for having a bath, do washing, heating etc.At present, the water heating in domestic solar water heater seldom can be drunk, the non-especially solar water heater based on second heat exchange.For adopting large volumetric water tank solar water heater to need under good weather the accumulation of at least two days can be heated to 100 ℃ to water heating.
Summary of the invention
The object of the invention is to provide a kind of solar water heater, and a kind of small-sized solar water heater is particularly provided, for provide a kind of can Fast Heating and meet water heater or the water dispenser of Drinking Water for Residents requirement.
Technical scheme of the present invention is: a kind of solar water heater, comprises water tank, heat collector, condenser, stop valve and electrodynamic pump.A casing is set, i.e. the three-dimensional box-structure of erectting here.Described water tank is arranged on casing top, the vertical fixed placement of described condenser is on box back face, described heat collector both ends are fastened on casing and make heat collector on condenser top position, described electrodynamic pump and stop valve are arranged on lower box, and described electrodynamic pump, stop valve, heat collector and water tank are connected to form closed circuit by pipeline successively head and the tail.All parts are installed together, make the body structure of a setting, convenient mobile.Adopt electrodynamic pump that the water in water tank is absorbed to heat by heat collector and reach water and heat, the water of heating is reflow tank again.Under so continuous circulation, can constantly heat Water in Water Tanks.Moreover adopt condenser gathering sunlight, strengthen solar energy is utilized to area, like this to accelerating water firing rate.
Further: heat collector is all-glass vacuum thermal-collecting tube, material layer is divided into heat-exchange tube, interior heat collecting glass tube and cover glass pipe successively from inside to outside; Described heat-exchange tube is copper pipe.Described heat-exchange tube is copper-Al bimetal tubing, and wherein heat-exchange tube internal layer is copper metal layer.The pipeline connecting between described heat collector and water tank, water tank and electrodynamic pump at hydronic water is like this stainless steel pipes or copper alloy pipeline; Described pipeline parcel insulation material.All-glass vacuum thermal-collecting tube intermediate layer is that copper pipe or copper-Al bimetal tubing can guarantee to carry out heat exchange water quality quality and guarantee heat exchanger effectiveness.
Further: described condenser is fitted on the circular groove face of casing rear portion.Can further optimize structure of the present invention like this, make structure compacter, more both artistic and practical.
Beneficial effect of the present invention is: 1. provide a kind of can Fast Heating and meet the solar water heater of Drinking Water for Residents requirement.2. conveniently moving compact conformation of the present invention, both artistic and practical solar water heater.
accompanying drawing explanation
Fig. 1 is workflow schematic diagram of the present invention;
Fig. 2 is structural representation of the present invention;
Fig. 3 is Fig. 2 top view;
Fig. 4 is heat collector cross section enlarged diagram.
In figure, heat collecting glass tube, 203-cover glass pipe in 1-water tank, 2-heat collector, 3-condenser, 4-stop valve, 5-electrodynamic pump, 6-pipeline, 7-casing, 8-fixed mount, 9-switch valve, 201-heat-exchange tube, 202-.
the specific embodiment
Below with reference to accompanying drawing, the specific embodiment of the invention is described.
As shown in Figure 1, a kind of solar water heater, comprises water tank 1, heat collector 2, condenser 3, stop valve 4 and electrodynamic pump 5.Electrodynamic pump 5, stop valve 4, heat collector 2 and water tank 1 are connected to form closed circuit by pipeline 6 successively head and the tail.Adopt electrodynamic pump 5 to drive the water in water tank 1 to reach water heating object by heat collector 2 absorption heats, the water after heating is reflow tank 1 again.Under so continuous circulation, can constantly heat water in water tank 1.Moreover adopt condenser 3 gathering sunlights, strengthen solar energy is utilized to area, like this to accelerating water firing rate.Stop valve 4 can be controlled and flow into heat collector 2 current water yield sizes, can reach the object of controlling whole heat cycles like this by controlling stop valve 4.
As shown in Figure 2, a casing 7 is set here, i.e. the three-dimensional box-structure of erectting.Water tank 1 is arranged on to casing 7 tops, the vertical fixed placement of condenser 3 is on casing 7 rear end faces, heat collector 2 both ends are fastened on casing 7 and make heat collector 2 on condenser 3 top positions, described electrodynamic pump 5 and stop valve 4 are arranged on casing 7 bottoms, and described electrodynamic pump 5, stop valve 4, heat collector 2 and water tank 1 are connected to form closed circuit by pipeline 6 successively head and the tail.All parts are installed together, make the body structure of a setting, convenient mobile.At casing 7 middle parts, groove can be set, switch valve 9 is installed in groove upper end, and switch valve 9 connects water tank 1, for obtaining the object of the water after heating.Convenient in order to use, can in water tank 1, heat-sensitive sensor be installed, for measuring water tank 1 water temperature size, and can indicator lamp be installed at casing 7 front end faces, indicator lamp shows different colours according to heat-sensitive sensor information in different temperatures, thereby is user-friendly to.
Water tank 1 capacity arranges according to the thermal-collecting tube internal layer volume adopting, and general water tank 1 volume 5L can meet the needs of family to drinking hot water.According to difference, need different capabilities can also be set.
As shown in Figure 3, heat collector 2 both ends are fixedly connected on casing 7 and on condenser 3 top positions by fixed mount 8.Condenser 3 has increased heat collector 2 caloric receptivities.
As shown in Figure 4, heat collector 2 is all-glass vacuum thermal-collecting tube, and material layer is divided into heat-exchange tube 201, interior heat collecting glass tube 202 and cover glass pipe 203 successively from inside to outside; Described heat-exchange tube 201 is copper pipe.Described heat-exchange tube 201 is copper-Al bimetal tubing, and wherein heat-exchange tube 201 internal layers are copper metal layer.The pipeline 6 connecting between described heat collector 2 and water tank 1, water tank 1 and electrodynamic pump 5 at hydronic water is like this stainless steel pipes or copper alloy pipeline; Described pipeline 6 parcel insulation materials.All-glass vacuum thermal-collecting tube intermediate layer is that copper pipe or copper-Al bimetal tubing can guarantee to carry out heat exchange water quality quality and guarantee heat exchanger effectiveness.
Further: described condenser 3 is fitted on casing 7 rear portion circular groove faces.Can further optimize structure of the present invention like this, make structure compacter, more both artistic and practical.
Claims (5)
1. a solar water heater, comprise water tank, heat collector, condenser, stop valve and electrodynamic pump, it is characterized in that: also comprise casing, described water tank is arranged on casing top, the vertical fixed placement of described condenser is on box back face, described heat collector both ends are fastened on casing and make heat collector on condenser top position, described electrodynamic pump and stop valve are arranged on lower box, and described electrodynamic pump, stop valve, heat collector and water tank are connected to form closed circuit by pipeline successively head and the tail.
2. a kind of solar water heater according to claim 1, is characterized in that: described heat collector is all-glass vacuum thermal-collecting tube, and material layer is divided into heat-exchange tube, interior heat collecting glass tube and cover glass pipe successively from inside to outside; Described heat-exchange tube is copper pipe.
3. a kind of solar water heater according to claim 2, is characterized in that: described heat-exchange tube is copper-Al bimetal tubing, and wherein heat-exchange tube internal layer is copper metal layer.
4. a kind of solar water heater according to claim 1, is characterized in that: the pipeline connecting between described heat collector and water tank, water tank and electrodynamic pump is stainless steel pipes or copper alloy pipeline; Described pipeline parcel insulation material.
5. a kind of solar water heater according to claim 1, is characterized in that: described condenser is fitted on the circular groove face of casing rear portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310742121.9A CN103743123A (en) | 2013-12-30 | 2013-12-30 | Solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310742121.9A CN103743123A (en) | 2013-12-30 | 2013-12-30 | Solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103743123A true CN103743123A (en) | 2014-04-23 |
Family
ID=50500171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310742121.9A Pending CN103743123A (en) | 2013-12-30 | 2013-12-30 | Solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103743123A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302791A (en) * | 2016-08-15 | 2018-07-20 | 台山市金奥特新能源有限公司 | A kind of solar water heater |
| CN108302792A (en) * | 2016-08-15 | 2018-07-20 | 台山市金奥特新能源有限公司 | A kind of small-sized solar water heater |
| CN111949051A (en) * | 2020-07-27 | 2020-11-17 | 江西久盛国际电力工程有限公司 | Automatic sun tracking control system and method for trough type heliostat field |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4084578A (en) * | 1975-03-24 | 1978-04-18 | Yazaki Sogyo Kabushiki Kaisha | Solar water heater of natural circulation type |
| JPS5376440A (en) * | 1976-12-17 | 1978-07-06 | Kouji Kinoshita | Solar water heater |
| CN2218345Y (en) * | 1994-11-04 | 1996-01-24 | 黄鸣 | Solar water boiling or heating apparatus on balcony |
| CN2264343Y (en) * | 1996-06-06 | 1997-10-08 | 张进泰 | Solar water heater used in frigid zone |
| CN1616901A (en) * | 2003-11-15 | 2005-05-18 | 徐鸿胜 | Solar energy multi purpose water heater |
| CN2807136Y (en) * | 2005-06-24 | 2006-08-16 | 王发明 | Solar water heater |
| CN201215399Y (en) * | 2008-05-15 | 2009-04-01 | 黄永定 | U-type tubular solar heat collector |
| CN202109668U (en) * | 2011-04-13 | 2012-01-11 | 张绍君 | High-temperature solar water heater |
| CN203671945U (en) * | 2013-12-30 | 2014-06-25 | 广西超星太阳能科技有限公司 | Solar water heater |
-
2013
- 2013-12-30 CN CN201310742121.9A patent/CN103743123A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4084578A (en) * | 1975-03-24 | 1978-04-18 | Yazaki Sogyo Kabushiki Kaisha | Solar water heater of natural circulation type |
| JPS5376440A (en) * | 1976-12-17 | 1978-07-06 | Kouji Kinoshita | Solar water heater |
| CN2218345Y (en) * | 1994-11-04 | 1996-01-24 | 黄鸣 | Solar water boiling or heating apparatus on balcony |
| CN2264343Y (en) * | 1996-06-06 | 1997-10-08 | 张进泰 | Solar water heater used in frigid zone |
| CN1616901A (en) * | 2003-11-15 | 2005-05-18 | 徐鸿胜 | Solar energy multi purpose water heater |
| CN2807136Y (en) * | 2005-06-24 | 2006-08-16 | 王发明 | Solar water heater |
| CN201215399Y (en) * | 2008-05-15 | 2009-04-01 | 黄永定 | U-type tubular solar heat collector |
| CN202109668U (en) * | 2011-04-13 | 2012-01-11 | 张绍君 | High-temperature solar water heater |
| CN203671945U (en) * | 2013-12-30 | 2014-06-25 | 广西超星太阳能科技有限公司 | Solar water heater |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302791A (en) * | 2016-08-15 | 2018-07-20 | 台山市金奥特新能源有限公司 | A kind of solar water heater |
| CN108302792A (en) * | 2016-08-15 | 2018-07-20 | 台山市金奥特新能源有限公司 | A kind of small-sized solar water heater |
| CN111949051A (en) * | 2020-07-27 | 2020-11-17 | 江西久盛国际电力工程有限公司 | Automatic sun tracking control system and method for trough type heliostat field |
| CN111949051B (en) * | 2020-07-27 | 2023-03-14 | 江西久盛国际电力工程有限公司 | Automatic sun tracking control system and method for trough type heliostat field |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140423 |