CN202419973U - Anti-scale solar water heater - Google Patents
Anti-scale solar water heater Download PDFInfo
- Publication number
- CN202419973U CN202419973U CN2011205048066U CN201120504806U CN202419973U CN 202419973 U CN202419973 U CN 202419973U CN 2011205048066 U CN2011205048066 U CN 2011205048066U CN 201120504806 U CN201120504806 U CN 201120504806U CN 202419973 U CN202419973 U CN 202419973U
- Authority
- CN
- China
- Prior art keywords
- attemperater
- vacuum tube
- water heater
- thermal insulation
- baffle plate
- 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
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
- F24S10/45—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors the enclosure being cylindrical
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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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S2080/03—Arrangements for heat transfer optimization
- F24S2080/05—Flow guiding means; Inserts inside conduits
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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
Landscapes
- 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 Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model relates to an anti-scale solar water heater. The anti-scale solar water heater comprises vacuum pipes and a thermal insulation water tank, wherein the vacuum pipes are arranged in parallel and are obliquely embedded into the sidewall of the thermal insulation water tank; an upper water pipe and a lower water pipe are respectively arranged at both the upper part and the lower part of the thermal insulation water tank; a gas exhaust pipe is also arranged at the top part of the thermal insulation water tank; and a copper baffle which isolates a small portion of the thermal insulation water tank at the joint where the inner part of the thermal insulation water tank and the vacuum pipes are connected mutually from the other portion of the thermal insulation water tank, is arranged at the joint where the inner part of the thermal insulation water tank and the vacuum pipes are connected. The anti-scale solar water heater, disclosed by the utility model, can prevent fouling from being generated inside the vacuum pipes and enable the vacuum pipes to work steadily for a long time.
Description
Technical field
The utility model relates to the solar thermal applications field, especially, is a kind of anti-tartar solar water heater.
Background technology
Solar water heater is because its environmental protection and energy saving receive people's extensive welcome, and general solar energy does not carry out scale removal after using 1 year; Water temperature can obviously descend, and water quality also can be polluted, and can't guarantee the operate as normal of vacuum tube, sensor; Continue, incrustation scale can thicken rapidly.Therefore, must regularly clean, with the deposit (dirt) of removing water tank and vacuum tube to water-heater system.
Generally speaking; The cleaning solar water heater all is that attemperater is cleaned the purpose that reaches cleaning repeatedly; But the structural design of vacuum tube make its can not be as attemperater easier removal dirt, simultaneously owing to be that water is heated in the work of vacuum tube; Therefore the dirt of vacuum tube inner surface is more serious than attemperater, and attemperater is often just cleaned in so simple cleaning.
Summary of the invention
In order to address the above problem, the purpose of the utility model is to provide a kind of anti-tartar solar water heater, and this solar water heater can prevent to produce dirt in the vacuum tube, makes its long-time steady operation.
The utility model solves the technical scheme that its technical problem adopted: this anti-tartar solar water heater comprises vacuum tube and attemperater; Said vacuum tube is arranged in parallel and embeds the sidewall of attemperater at a slant; The upper and lower of said attemperater is respectively arranged with upper hose and downcomer, and the top of said attemperater also is provided with gas outlet.
Said attemperater is inner to be provided with copper baffle plate with the vacuum tube connecting place, and said copper baffle plate is isolated said attemperater inside with vacuum tube connecting place fraction attemperater and another part attemperater each other.
As preferably, the both sides of said copper baffle plate are provided with copper fin, in order to strengthen the heat exchange of two attemperater cavitys.
As preferably, said vacuum tube inside is provided with baffle plate along its axial line, and it is semicircular cavity that said baffle plate is divided into two cross sections with vacuum tube inside, and the baffle plate of said vacuum tube enclose inside end is provided with hole.
The advantage of the utility model is: this anti-tartar solar water heater is after receiving solar radiation; The vacuum tube water that it is inner heats; Because the proportion of hot and cold water is different, hot water runs into the copper catch that is arranged in the attemperater to rising, because the water temperature of said copper catch both sides is different; Heat is by the attemperater side of the attemperater effluent that vacuum tube is arranged to no vacuum tube; Such design is not flowed out the water in the cavity of the part attemperater that is provided with vacuum tube, and anhydrous flowing to, and makes no dirt entering in the vacuum tube.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model anti-tartar solar water heater.
Among the figure: 1, attemperater; 2, vacuum tube; 21, baffle plate; 3, copper baffle plate; 31, copper fin.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Shown in Figure 1 is the planform sketch map of an embodiment of this anti-tartar solar water heater.
In the present embodiment; This anti-tartar solar water heater comprises vacuum tube 2 and attemperater 1; Said vacuum tube 2 is arranged in parallel and embeds the sidewall of attemperater 1 at a slant; The upper and lower of said attemperater 1 is respectively arranged with upper hose and downcomer, and the top of said attemperater 1 also is provided with gas outlet; Said attemperater 1 inside is provided with copper baffle plate 3 with vacuum tube 2 connecting places, and said copper baffle plate 3 is isolated said attemperater 1 inside and vacuum tube 2 connecting place fraction attemperaters 1 with another part attemperater 1 each other.
Above-mentioned anti-tartar solar water heater, the both sides of said copper baffle plate 3 are provided with copper fin 31, in order to strengthen the heat exchange of two attemperater 1 cavitys.
Above-mentioned anti-tartar solar water heater; Said vacuum tube 2 inside are provided with baffle plate 21 along its axial line, and it is semicircular cavity that said baffle plate 21 is divided into two cross sections with vacuum tube 2 inside, and the baffle plate 21 of said vacuum tube 2 enclose inside ends is provided with hole; The design of baffle plate 21; Make water have fixing passage to flow (direction of arrow as shown in the figure), reduce each other and disturb, promote heat exchange.
Above-mentioned anti-tartar solar water heater, water is the mixing water of pure water and anti-icing fluid in the cavity of the said part attemperater 1 that is provided with vacuum tube 2, anti-icing fluid has low-freezing and high boiling characteristics, makes the safe handling of vacuum tube secure.
Above-mentioned anti-tartar solar water heater is when operation; Mixing waters in the sunlight-illuminated vacuum pipe 2, vacuum tube 2 are heated, and the colder mixing water of the mixing water of heating is light; Hot mixing water is along the vacuum tube 2 interior channel flow that separated by said baffle plate 21; When hot mixing water arrived the copper baffle plate 3 that is provided with in the attemperater, because the water temperature of said copper catch 3 both sides is different and copper fin 31 auxiliary, heat was rapidly by attemperater 1 side of the attemperater that vacuum tube 2 is arranged 1 effluent to no vacuum tube 2; Such design is not flowed out the water in the cavity of the part attemperater 1 that is provided with vacuum tube 2; And anhydrous flowing to, make no dirt entering in the vacuum tube 2, prolonged the service life of vacuum tube 2.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (3)
1. anti-tartar solar water heater; Comprise vacuum tube (2) and attemperater (1); Said vacuum tube (2) is arranged in parallel and embeds the sidewall of attemperater (1) at a slant; The upper and lower of said attemperater (1) is respectively arranged with upper hose and downcomer, and the top of said attemperater (1) also is provided with gas outlet; It is characterized in that:
Said attemperater (1) is inner to be provided with copper baffle plate (3) with vacuum tube (2) connecting place, and said copper baffle plate (3) is inner with said attemperater (1) isolates with vacuum tube (2) connecting place fraction attemperater (1) and another part attemperater (1) each other.
2. anti-tartar solar water heater according to claim 1 is characterized in that: the both sides of said copper baffle plate (3) are provided with copper fin (31).
3. anti-tartar solar water heater according to claim 1; It is characterized in that: said vacuum tube (2) is inner to be provided with baffle plate (21) along its axial line; It is semicircular cavity that said baffle plate (21) is divided into two cross sections with vacuum tube (2) inside, and the baffle plate (21) of said vacuum tube (2) enclose inside end is provided with hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205048066U CN202419973U (en) | 2011-12-07 | 2011-12-07 | Anti-scale solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205048066U CN202419973U (en) | 2011-12-07 | 2011-12-07 | Anti-scale solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202419973U true CN202419973U (en) | 2012-09-05 |
Family
ID=46744730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205048066U Expired - Fee Related CN202419973U (en) | 2011-12-07 | 2011-12-07 | Anti-scale solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202419973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758004A (en) * | 2016-05-15 | 2016-07-13 | 江苏捷纳瑞新能源科技有限公司 | Wall-embedded solar water heater |
| CN106885383A (en) * | 2017-03-27 | 2017-06-23 | 浙江神德新能源有限公司 | A kind of solar water heater water tank |
-
2011
- 2011-12-07 CN CN2011205048066U patent/CN202419973U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758004A (en) * | 2016-05-15 | 2016-07-13 | 江苏捷纳瑞新能源科技有限公司 | Wall-embedded solar water heater |
| CN106885383A (en) * | 2017-03-27 | 2017-06-23 | 浙江神德新能源有限公司 | A kind of solar water heater water tank |
| CN106885383B (en) * | 2017-03-27 | 2019-04-02 | 浙江神德新能源有限公司 | A kind of solar water heater water tank |
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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: 20120905 Termination date: 20121207 |