CN203298515U - Automatic water supplementing and hot water outputting device of domestic solar water heater - Google Patents
Automatic water supplementing and hot water outputting device of domestic solar water heater Download PDFInfo
- Publication number
- CN203298515U CN203298515U CN2013203520653U CN201320352065U CN203298515U CN 203298515 U CN203298515 U CN 203298515U CN 2013203520653 U CN2013203520653 U CN 2013203520653U CN 201320352065 U CN201320352065 U CN 201320352065U CN 203298515 U CN203298515 U CN 203298515U
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- China
- Prior art keywords
- water
- automatic
- hot water
- attemperater
- automatic 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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 utility model relates to a solar water heater, in particular to an automatic water supplementing and hot water outputting device of a domestic solar water heater. The automatic water supplementing and hot water outputting device mainly comprises an automatic water supplementing tank, a liquid level control valve, a water supplementing pipe and a communicating pipe. The lower portion of the automatic water supplementing tank is a water storage area, the inner middle and the inner upper portion of the automatic water supplementing tank are a hot water expansion area, a breathing port is connected outside from an upper edge of the automatic water supplementing tank, a water outlet is connected out from the bottom of the automatic water supplementing tank and connected to a water supplementing inlet of a heat preservation tank through the communicating pipe, the water supplementing inlet is formed in the lower portion of one side of the heat preservation tank, a hot water outlet is connected out from the upper portion of the other side of the heat preservation tank, the liquid level control valve is mounted on the wall of the lower-middle portion of the automatic water supplementing tank, and the water supplementing pipe is connected inside from a water inlet connector of the liquid level control valve. The automatic water supplementing and hot water outputting device supplements water to the solar water heater automatically in time to allow people to use the solar water heater more conveniently, and waste on water resources is avoided.
Description
Technical field
The utility model relates to a kind of domestic solar water heater's device.
Background technology
Solar energy is a kind of inexhaustible Natural re generation energy,, be the clear energy sources that everyone can both share.Current, the utilization of the mankind to solar energy, make remarkable progress, and particularly in the solar water heater field, applies very universal.the domestic solar water heater is comprised of vacuum glass tube heat collector and attemperater, usually all be arranged on roof, hot water outlet on attemperater and running water inlet share an interface, be arranged on the bottom of attemperater, hold concurrently spilling water outlet of exhaust is arranged at the top of attemperater, in the time need carrying out the moisturizing operation to solar water heater, the user is the manual unlocking valve at home, running water just enters into attemperater by the hot water outlet of hot-water line and attemperater bottom, after water in attemperater supplements and meets, just by the spilling water outlet on attemperater top, through overflow pipe, flowed out, after the user finds that overflow pipe there are flowing out, valve closing is stopped to moisturizing.Such manual operation is lost labor's time not only, and, because timely valve-off causes waste water resource, after the water in attemperater is heated, can expand, and the water after expansion can flow out and cause waste from overflow pipe again.
The utility model content
The purpose of this utility model is the shortcoming that will overcome the solar water heater artificial recharge, designs a kind of domestic solar water heater's automatic water supplement and hot water output device, makes people can use more easily solar water heater, and the water resource that avoids waste.
The utility model adopts and does not establish the exhaust gap on the top of attemperater, hot water outlet and moisturizing import separately arrange separately, hot water outlet is arranged on the top of attemperater, the moisturizing import is arranged on the bottom of attemperater opposite side, in the measure of the outer setting automatic water supply tank of attemperater, overcomes the shortcoming of solar water heater artificial recharge.
domestic solar water heater's automatic water supplement of the present utility model and hot water output device, it is characterized in that device is arranged on the attemperater periphery of solar water heater, device is mainly by automatic water supply tank 13, fluid level control valve 14, filling pipe 7 and communicating pipe 9 form, wherein, bottom in automatic water supply tank 13 is storage area, chamber 16 is received in the expansion that middle part in automatic water supply tank 13 and top are hot water, the upper edge hole position of automatic water supply tank 13 has pneumostome 17 to pick out, the bottom of automatic water supply tank 13 has delivery port 11 to pick out, delivery port 11 is by being connected to the moisturizing import 8 of attemperater communicating pipe 9, described moisturizing import 8 is arranged on the bottom of attemperater one side, hot water outlet 2 picks out from the top of attemperater opposite side, hot water outlet 2 is connected on user's hot water tap 4 by hot water conveying pipe 3, fluid level control valve 15 is arranged on position, the middle and lower part wall body of automatic water supply tank 13, and filling pipe 7 accesses are arranged on the water inlet interface of fluid level control valve 15, and filling pipe 7 is connected on running water pipe 5 by water supply valve 6.In the utility model, the upper edge of the delivery port 11 of automatic water supply tank 13 bottoms is higher than the water tank bottom surface, and while specifically implementing, the upper edge of delivery port 11, higher than water tank bottom surface 5cm left and right, enters attemperater with the impurity of avoiding automatic water supply tank 13 bottoms; The bottom of automatic water supply tank 13 has blowdown interface 12 to pick out, and blowoff valve 10 is arranged on blowdown interface 12; Heat-insulation layer 15 is arranged on the outer wall of automatic water supply tank 13.During practical application, the hot water expansions in automatic water supply tank 13 receive chamber 16 volumes to determine according to the coefficient of expansion and ascending temperature that the volume of heat-preserving water tank for solar water heater multiply by water.
Above-mentioned utility model in the specific implementation, filling pipe 7 is connected on water supply pipe by water supply valve 6, the hot water outlet 2 on heat-preserving water tank for solar water heater top is connected on user's hot water tap by hot water conveying pipe 3, automatic exhaust steam valve 18 is arranged at the top of heat-preserving water tank for solar water heater, when automatic water supply tank 13 is installed, the height at a little higher than heat-preserving water tank for solar water heater of the water level top of automatic water supply tank 13 water storages, bear too high pressure to avoid attemperater.
Above-mentioned utility model in use, round-the-clock the opening of water supply valve 6 of running water, running water enters into the attemperater of automatic water supply tank 13 and solar water heater by filling pipe 7, because automatic exhaust steam valve 18 is arranged at the top at attemperater, can make water be full of the interior space of whole attemperater, after in attemperater, being full of water, the water level in automatic water supply tank 13 rises to the water level that fluid level control valve 14 is set, fluid level control valve 14 is closed, stop moisturizing.After solar energy heats the water in attemperater, in attemperater, the volume of water can expand, the water that expands in attemperater is by turn back in automatic water supply tank 13 communicating pipe 9, the interior upper position of automatic water supply tank 13 expands and receives 16De space, chamber to be used for receiving the water of attemperater expansion, make solar water heater not have water and overflow, water resource avoids waste.after the hot water in attemperater consumes, water meeting IMU in automatic water supply tank 13 is crossed and is added in attemperater communicating pipe 9, the water of automatic water supply tank 13 carries out moisturizing at any time by fluid level control valve 14, supplementing water is to enter attemperater from the moisturizing import 8 of attemperater bottom, due to the proportion of the cold water proportion greater than hot water, supplementing water can not channel to the top of attemperater after entering attemperater, can only be in the bottom of attemperater etc. to be heated, and hot water is collected at the top of attemperater, the hot water that the user needs is hot water outlet 2 outputs from the attemperater top of moisturizing import 8 opposite sides, therefore, the instant moisturizing of attemperater can not have influence on the output of hot water.The utility model has pneumostome 17 to pick out at the upper edge hole position of automatic water supply tank 13, can make attemperater export smoothly hot water and smooth moisturizing.
it is generally acknowledged, domestic solar water heater's hot water doubles as the running water input port from bottom output and the hot water output port of attemperater, the way that the exhaust gap is set on the top of attemperater is rational, can make hot water from attemperater, flowing out smoothly the hot water tap who arrives the user, after in attemperater, hot water is finished or in the situation that do not use hot water, the user opens running water valve, allow running water by the hot water output port of attemperater bottom, attemperater be carried out to moisturizing by the hot water conveying pipe, after the water of attemperater fills, there is water to flow out from gap, after the user finds the gap water outlet, close running water valve and stop moisturizing.The shortcoming of doing like this is, the user can not carry out moisturizing when using hot water, after moisturizing in attemperater hot water pushed up to top or hot water runs off from gap, hot water can not be from the outlet water outlet of attemperater bottom, the water that need wait until the attemperater bottom is had hot water to use by the solar energy heating rear, the user can not in time use hot water, and is consuming time longer, and has the phenomenon of waste water resource.
The utility model adopts and does not establish the exhaust gap on the top of attemperater, hot water outlet and moisturizing import are separately arranged separately, hot water outlet is arranged on the top of attemperater, the moisturizing import is arranged on the bottom of attemperater opposite side, measure at the outer setting automatic water supply tank of attemperater, solar water heater output hot water and moisturizing operation do not interfere with each other, realized that limit goes out the synchronous water supplementing method of hot water limit moisturizing, make that the user is round-the-clock can use hot water, also needn't worry that the water of solar water heater can be finished.The utility model is arranged on hot water outlet on the top of attemperater, more meets the natural law, because water can rise after heating up, in attemperater, hot water is collected at top, must not wait for that the whole heating of water in attemperater just have hot water output, thereby make hot water effluent's speed accelerate; After supplementing water enters attemperater, be trapped in the bottom of attemperater, when sunlight is arranged, be heated at any time, improve solar water heater efficiency.The utility model does not have water and overflows when moisturizing, after solar water heater adds thermal expansion to the water of attemperater, because in automatic water supply tank 13, having to expand, receive chamber 16 to be used for receiving the water of attemperater expansion, so also not having water overflows, thereby avoided the phenomenon of waste water resource, upper edge hole position at automatic water supply tank 13 arranges pneumostome 17, because automatic water supply tank 13 is communicated in attemperater, make attemperater be in the normal pressure level, not having normal pressure or negative pressure occurs, simultaneously, when the user used hot water, the hot water of attemperater can flow out smoothly.
The beneficial effects of the utility model are: a kind of domestic solar water heater's automatic water supplement and the hot water output device of design, automatically solar water heater is carried out to instant moisturizing, and make people can use more easily solar water heater, and the water resource that avoids waste.The utlity model has simple in structure, effect outstanding feature.
The accompanying drawing explanation
Accompanying drawing 1 is conventional domestic solar water heater's hot water output and the structure chart of water replanishing device.
Accompanying drawing 2 is structure charts of a kind of domestic solar water heater's automatic water supplement of the present utility model and hot water output device.
In figure: 1. the attemperater of solar water heater, the 2. hot water outlet of attemperater, 3. hot water conveying pipe, 4. user's hot water tap, 5. running water pipe, the 6. water supply valve of running water, 7. filling pipe, 8. the moisturizing import of attemperater, 9. communicating pipe, 10. blowoff valve, the delivery port of 11. automatic water supply tanks, the blowdown interface of 12. automatic water supply tanks, 13. automatic water supply tank, 14. fluid level control valves, 15. heat-insulation layers, 16. breathing space, 17. pneumostomes, 18. automatic exhaust steam valves; The running water inlet 19. conventional overflow pipe, the hot water conveying pipe of the 20. routines filling pipe of holding concurrently, the attemperater hot water outlet of 21. routines are held concurrently, the attemperater exhaust gap of 22. routines, the attemperater evacuated tube of 23. routines.
The specific embodiment
in embodiment shown in accompanying drawing 2, domestic solar water heater's automatic water supplement and hot water output device are arranged on the attemperater periphery of solar water heater, device is mainly by automatic water supply tank 13, fluid level control valve 14, filling pipe 7 and communicating pipe 9 form, wherein, bottom in automatic water supply tank 13 is storage area, chamber 16 is received in the expansion that middle part in automatic water supply tank 13 and top are hot water, the upper edge hole position of automatic water supply tank 13 has pneumostome 17 to pick out, the bottom of automatic water supply tank 13 has delivery port 11 to pick out, delivery port 11 is by being connected to the moisturizing import 8 of heat-preserving water tank for solar water heater communicating pipe 9, described moisturizing import 8 is arranged on the bottom of attemperater one side, hot water outlet 2 picks out from the top of attemperater opposite side, hot water outlet 2 is connected on user's hot water tap 4 by hot water conveying pipe 3, fluid level control valve 15 is arranged on position, the middle and lower part wall body of automatic water supply tank 13, and filling pipe 7 accesses are arranged on the water inlet interface of fluid level control valve 15, and filling pipe 7 is connected on running water pipe 5 by water supply valve 6.In the present embodiment, the upper edge of the delivery port 11 of automatic water supply tank 13 bottoms is higher than water tank bottom surface 5cm; The bottom of automatic water supply tank 13 has blowdown interface 12 to pick out, and blowoff valve 10 is arranged on blowdown interface 12; Heat-insulation layer 15 is arranged on the outer wall of automatic water supply tank 13.In the present embodiment, fluid level control valve 14 is selected ball-cock assembly, filling pipe 7 is connected on water supply pipe by water supply valve 6, the hot water outlet 2 on heat-preserving water tank for solar water heater top is connected on user's hot water tap by hot water conveying pipe 3, automatic exhaust steam valve 18 is arranged at the top of heat-preserving water tank for solar water heater, the top of a little higher than heat-preserving water tank for solar water heater of water level of automatic water supply tank 13 inner storing waters.
In the present embodiment in use, round-the-clock the opening of water supply valve 6 of running water, running water enters into the attemperater of automatic water supply tank 13 and solar water heater by filling pipe 7, because automatic exhaust steam valve 18 is arranged at the top at attemperater, can make water be full of the interior space of whole attemperater, after in attemperater, being full of water, the water level in automatic water supply tank 13 rises to the water level that fluid level control valve 14 is set, fluid level control valve 14 is closed, stop moisturizing.After solar energy heats the water in attemperater, in attemperater, the volume of water can expand, the water that expands in attemperater is by turning back to communicating pipe 9 in automatic water supply tank 13, and the interior upper position of automatic water supply tank 13 expands and receives 16De space, chamber to be used for receiving the water of attemperater expansion.After the hot water in attemperater consumes, water meeting IMU in automatic water supply tank 13 is crossed and is added in attemperater communicating pipe 9, the water of automatic water supply tank 13 is by fluid level control valve 14 moisturizing at any time, because supplementing water is to enter attemperater from the moisturizing import 8 of attemperater bottom, and the hot water that the user needs is hot water outlet 2 outputs from the attemperater top of moisturizing import 8 opposite sides, thereby the instant moisturizing of attemperater can not have influence on the temperature of hot water.
Domestic solar water heater's automatic water-replenishing device of the present embodiment, carry out instant moisturizing to solar water heater automatically, makes people can use more easily solar water heater, and the water resource that avoids waste.
Claims (4)
1. domestic solar water heater's automatic water supplement and hot water output device, it is characterized in that device is arranged on the attemperater periphery of solar water heater, device is mainly by automatic water supply tank (13), fluid level control valve (14), filling pipe (7) and communicating pipe (9) form, wherein, bottom in automatic water supply tank (13) is storage area, chamber (16) is received in the expansion that middle part in automatic water supply tank (13) and top are hot water, the upper edge hole position of automatic water supply tank (13) has pneumostome (17) to pick out, the bottom of automatic water supply tank (13) has delivery port (11) to pick out, delivery port (11) is by being connected to the moisturizing import (8) of attemperater communicating pipe (9), described moisturizing import (8) is arranged on the bottom of attemperater one side, hot water outlet (2) picks out from the top of attemperater opposite side, hot water outlet (2) is connected on user's hot water tap (4) by hot water conveying pipe (3), fluid level control valve (15) is arranged on position, the middle and lower part wall body of automatic water supply tank (13), and filling pipe (7) access is arranged on the water inlet interface of fluid level control valve (15), and filling pipe (7) is connected on running water pipe (5) by water supply valve (6).
2. a kind of domestic solar water heater's automatic water supplement according to claim 1 and hot water output device, is characterized in that the upper edge of delivery port (11) of automatic water supply tank (13) bottom is higher than the water tank bottom surface.
3. a kind of domestic solar water heater's automatic water supplement according to claim 1 and hot water output device, is characterized in that the bottom of automatic water supply tank (13) has blowdown interface (12) to pick out, and blowoff valve (10) is arranged on blowdown interface (12).
4. a kind of domestic solar water heater's automatic water supplement according to claim 1 and hot water output device, is characterized in that, on the outer wall of automatic water supply tank (13), heat-insulation layer (15) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203520653U CN203298515U (en) | 2013-06-19 | 2013-06-19 | Automatic water supplementing and hot water outputting device of domestic solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203520653U CN203298515U (en) | 2013-06-19 | 2013-06-19 | Automatic water supplementing and hot water outputting device of domestic solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203298515U true CN203298515U (en) | 2013-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203520653U Expired - Fee Related CN203298515U (en) | 2013-06-19 | 2013-06-19 | Automatic water supplementing and hot water outputting device of domestic solar water heater |
Country Status (1)
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| CN (1) | CN203298515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277929A (en) * | 2013-06-19 | 2013-09-04 | 衢州昀睿工业设计有限公司 | Automatic water replenishing and hot water outputting device for household solar water heater |
-
2013
- 2013-06-19 CN CN2013203520653U patent/CN203298515U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277929A (en) * | 2013-06-19 | 2013-09-04 | 衢州昀睿工业设计有限公司 | Automatic water replenishing and hot water outputting device for household solar water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20150619 |
|
| EXPY | Termination of patent right or utility model |