CN101046329A - Two-purpose double water tank solar water heater - Google Patents
Two-purpose double water tank solar water heater Download PDFInfo
- Publication number
- CN101046329A CN101046329A CNA2006100434542A CN200610043454A CN101046329A CN 101046329 A CN101046329 A CN 101046329A CN A2006100434542 A CNA2006100434542 A CN A2006100434542A CN 200610043454 A CN200610043454 A CN 200610043454A CN 101046329 A CN101046329 A CN 101046329A
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- China
- Prior art keywords
- water
- control valve
- boiler
- storage cistern
- cold water
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- 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.)
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S60/00—Arrangements for storing heat collected by solar heat collectors
- F24S60/30—Arrangements for storing heat collected by solar heat collectors storing heat in liquids
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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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The two-purpose double water tank solar water heater can bear high pressure of tap water and may be also used in case of no tap water by means of water falling. The solar water heater consists of the main parts including cold water tank, hot water tank, heat collector, heat exchange pipes and control valve. It features the heat exchange pipes inside the hot water tank and with water inlet to the tap water pipe and water outlet to the water consumer, the cold water tank connected also to the tap water pipe, the control valve in the water pipeline and electric heater inside the hot water tank, which may be also filled with other liquid. The two-purpose solar water heater may be used normally under different water pressure conditions.
Description
Affiliated technical field
The present invention relates to the solar water field, is a kind of falling into water and the two tank solar water heaters of bearing dual purpose formula specifically.
Background technology
Solar water heater at present commonly used is mainly by two kinds of drowning formula and pressure-bearing types.Two kinds of solar water heaters all have advantage and the deficiency of oneself: the water outlet at the situation whereabouts of water tank water ability of swimming solar water heater is not subjected to the influence of hydraulic pressure from the beginning, but because the hydraulic pressure that falls into water is lower, can the comfort level of bathing be exerted an influence; The comfort level of pressure-bearing type solar water heater water outlet hydraulic pressure height, bathing is effective, but running water pipe is anhydrous or tap water hydraulic when not enough, just can't obtain hot water.
Summary of the invention
The invention provides a kind of falling into water and the two tank solar water heaters of bearing dual purpose formula, this water heater can obtain the water outlet hydraulic pressure of elevated pressures when tap water hydraulic is enough, when anhydrous or tap water hydraulic is not enough at running water pipe, still can obtain hot water and the bathing of can meeting an urgent need by the mode of falling into water.
The technical solution adopted for the present invention to solve the technical problems is: the present invention mainly is made up of cold water storage cistern, boiler, heat collector, heat exchanger tube, control valve, the cold water storage cistern position is on the top of boiler, the bottom plug-in mounting heat collector of boiler or be communicated with heat collector, it is characterized in that: heat exchanger tube is equipped with in boiler inside, and tap water pipe line is connected in the import of heat exchanger tube, the water position is connected in outlet; Cold water storage cistern is also connected by pipeline and tap water pipe line, the control valve that on the tap water pipe line of connecting cold water storage cistern, is installed in series, and control valve can be that fluid level control valve also can be hand control valve, motor-operated control valve, fluid-controlled valve or pneumatic control valve; Cold water storage cistern can have different shells with boiler, also can be positioned at same shell; The inner running water of filling of boiler also can be filled other liquid, and electric heater unit also can be installed in boiler inside.
The invention has the beneficial effects as follows, the present invention can be when tap water hydraulic be enough pressure-bearing use and obtain comfortable bathing effect, when no running water or tap water hydraulic are not enough, can utilize drowning mode to obtain hot water and the bathing of can meeting an urgent need.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the specific embodiment of the invention.
1. cold water storage cisterns among the figure, 2. boiler, 3. vacuum tube collector, 4. heat exchanger tube, 5. fluid level control valve, 6. connecting pipeline, 7. communicating pipe, 8. hot water valve, 9. cold water valve, 10. check valve, 11. safety valves.
The specific embodiment
Mainly form at specific embodiment shown in Figure 1 by the fluid level control valve 5 of cold water storage cistern 1, boiler 2, vacuum tube collector 3, heat exchanger tube 4, reversible flow, cold water storage cistern 1 position is on the top of boiler 2, the bottom plug-in mounting vacuum tube collector 3 of boiler 2, cold water storage cistern and boiler are positioned at same shell, between cold water storage cistern and the boiler, be filled with insulation material between cold water storage cistern and boiler and the shell; Heat exchanger tube 4 adopts the brass manufacturing, in order to increase its length in boiler, heat exchanger tube 4 is made shape in the shape of a spiral in boiler, tap water pipe line is connected in the import of heat exchanger tube 4, the water position is connected in outlet, check valve 10 is installed in series in tap water pipe line, and at the import of heat exchanger tube 4 safety valve 11 that is installed in series, its effect prevents the bad pipeline that expands, the water inlet connection of safety valve relief port and cold water storage cistern when being water expanded by heating in pipeline; Cold water storage cistern 1 is also connected by connecting pipeline 6 and tap water pipe line, the fluid level control valve 5 that on connecting pipeline 6, is installed in series, under the sufficiently high situation of hydraulic pressure from the beginning, running water supplies water for cold water storage cistern 1 by connecting pipeline 6 and fluid level control valve 5, after reaching the setting liquid level, fluid level control valve 5 is closed automatically; Fill running water in boiler 2 and the vacuum tube, boiler 2 and cold water storage cistern 1 were communicated with by communicating pipe 7, make boiler 2 interior running water be in full state all the time, through solar radiation after a while, the water temperature of boiler inside raises gradually, under the sufficiently high situation of hydraulic pressure from the beginning, open hot water valve 8, running water during by the heat exchanger tube in the boiler 2 by heating gradually and finally flow out by hot water valve 8, just can obtain the hot water of elevated pressures, open cold water valve 9 and hot water and just mix and to carry out comfortable bathing.Lower or do not have under the situation of running water at the pressure of running water, open hot water valve 8, running water in the cold water storage cistern 1 enters in the tap water pipe line by the fluid level control valve 5 and the connecting pipeline 6 of reversible flow, by the heat exchanger tube in the boiler 2 time, heated gradually also and finally flowed out by hot water valve 8, thereby obtain the hot water of relatively low pressure, open cold water valve 9 this moment, a part of cold water in the cold water storage cistern 1 just can pass through fluid level control valve 5, connecting pipeline 6 and tap water pipe line and cold water valve 9 and flow out, and regulates the bathing of just can meeting an urgent need of hot water valve 8 and cold water valve 9.
Claims (5)
1. one kind is fallen into water and the two tank solar water heaters of bearing dual purpose formula, mainly form by cold water storage cistern, boiler, heat collector, heat exchanger tube, control valve, the cold water storage cistern position is on the top of boiler, the bottom plug-in mounting heat collector of boiler or be communicated with heat collector, it is characterized in that: heat exchanger tube is equipped with in boiler inside, and tap water pipe line is connected in the import of heat exchanger tube, the water position is connected in outlet; Cold water storage cistern is also connected by pipeline and tap water pipe line, and control valve is installed in series on the tap water pipe line of connecting cold water storage cistern.
2. according to claim 1 falling into water and the two tank solar water heaters of bearing dual purpose formula, it is characterized in that: control valve can be that fluid level control valve also can be hand control valve, motor-operated control valve, fluid-controlled valve or pneumatic control valve.
3. according to claim 1 falling into water and the two tank solar water heaters of bearing dual purpose formula, it is characterized in that: cold water storage cistern can have different shells with boiler, also can be positioned at same shell.
4. according to claim 1 falling into water and the two tank solar water heaters of bearing dual purpose formula is characterized in that: the inner running water of filling of boiler, also can fill other liquid.
5. according to claim 1 falling into water and the two tank solar water heaters of bearing dual purpose formula, it is characterized in that: electric heater unit also can be installed in boiler inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100434542A CN101046329A (en) | 2006-04-01 | 2006-04-01 | Two-purpose double water tank solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100434542A CN101046329A (en) | 2006-04-01 | 2006-04-01 | Two-purpose double water tank solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101046329A true CN101046329A (en) | 2007-10-03 |
Family
ID=38771138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100434542A Pending CN101046329A (en) | 2006-04-01 | 2006-04-01 | Two-purpose double water tank solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101046329A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008156436A1 (en) * | 2007-06-18 | 2008-12-24 | Heysam Kahil | Solar energy compact water heating system providing wide heating space in narrow areas |
| CN103375919A (en) * | 2013-08-02 | 2013-10-30 | 江苏省华扬太阳能有限公司 | Solar water heater with double inner containers |
-
2006
- 2006-04-01 CN CNA2006100434542A patent/CN101046329A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008156436A1 (en) * | 2007-06-18 | 2008-12-24 | Heysam Kahil | Solar energy compact water heating system providing wide heating space in narrow areas |
| CN103375919A (en) * | 2013-08-02 | 2013-10-30 | 江苏省华扬太阳能有限公司 | Solar water heater with double inner containers |
| CN103375919B (en) * | 2013-08-02 | 2016-01-06 | 江苏省华扬太阳能有限公司 | Double-inner container solar water heater |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |