CN2418438Y - Double-circulation quick-acting solar water-heater - Google Patents
Double-circulation quick-acting solar water-heater Download PDFInfo
- Publication number
- CN2418438Y CN2418438Y CN00234075U CN00234075U CN2418438Y CN 2418438 Y CN2418438 Y CN 2418438Y CN 00234075 U CN00234075 U CN 00234075U CN 00234075 U CN00234075 U CN 00234075U CN 2418438 Y CN2418438 Y CN 2418438Y
- Authority
- CN
- China
- Prior art keywords
- water
- storage tank
- circulation
- water storage
- connector
- 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
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Classifications
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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
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a double circulation quick solar water heater, which is composed of a water storage tank, a bracket, a circulation connector, a lower circulation pipe and vacuum pipes, wherein, both ends of the lower circulation pipe are respectively communicated with the water storage tank and the circulation connector; both ends of each of a plurality of vacuum pipes are respectively communicated with the water storage tank and the circulation connector; a water taking port, an exhaust port and a water inlet are respectively arranged on the water storage tank; a sewage draining port is arranged on the circulation connector. The utility model can improve the temperature rise rate of water of the water storage tank effectively and avoid the waste of water resources. Simultaneously, the double circulation quick solar water heater has the functions of discharging sewage and preventing the vacuum pipes from bursting.
Description
The utility model relates to a kind of solar water heater, particularly a kind of solar vacuum-tube water heater.
Solar energy more and more is subjected to people and payes attention to also actively being used as a kind of inexhaustible natural energy source, generally adopts solar energy heating water, is used for occasions such as shower, washing, cleaning.In numerous solar water heaters, add thermal effect when pushing away solar vacuum-tube water heater for, but because intake-outlet is same and be arranged at the bottom water tank of solar water heater, therefore this water storage type water heater is in use intake and is fetched water and can only separately carry out, in taking the water process, be difficult to avoid dirt to flow out in company with hot water, and because the difference of hot and cold water proportion and heat exchange circulation, the solar water heater of this structure need wait for that the long period just can obtain hot water.
The purpose of this utility model provides and a kind ofly hot water can within a short period of time be provided and can prevent vacuum tube because medium temperature drastic change and the rapid solar water heater of explosion.
Described in the utility model pair of circulation rapid solar water heater, by water storage tank, support, circulation connector, follow pipe and vacuum tube down and constitute, under follow the pipe two ends be communicated with water storage tank and circulation connector respectively, the two ends of several vacuum tubes are communicated with water storage tank and circulation connector respectively, are respectively arranged with intake, exhaust outlet and water inlet on the water storage tank.
The utility model is applicable to the solar water heater that has water supply tank, ball-cock assembly, and when being provided with, water inlet is communicated with water supply tank earlier, through ball-cock assembly control water level, enters water storage tank by water supply tank again, can realize the moisturizing continuously automatically of whole solar energy system like this; Also applicable to not with the solar water heater of water supply tank.The also available triple valve of exhaust outlet on the water storage tank and intake is realized.Intake is arranged at more than the middle part of water storage tank one side, and water inlet is arranged at below the middle part of water storage tank one side, realizes that the mode of the utility model dirt eliminating function is on the circulation connector sewage draining exit to be set, and can make the circulation connector horizontal by heeling condition.Sewage draining exit is arranged at the lower position of connector, can make water storage tank horizontal by inclination, and exhaust outlet is positioned at the higher position of water storage tank.Water inlet on the water storage tank can with under follow the pipe directly be communicated with, water inlet can be communicated with water storage tank yet, and be communicated with the circulation connector.The mouth of pipe of the vacuum tube in the water storage tank can be arranged on the middle part or the middle and upper part of water storage tank.Vacuum tube described in the utility model structurally open at both ends is the straight-through type vacuum pipe, and its two ends are connected with water storage tank and circulation connector respectively.
The utility model is because the structure that adopted two circulations and intake-outlet to separate, makes the function that the utlity model has Fast Heating, and vacuum tube is in water-filled state in the pipe all the time, can not produce explosion.
Fig. 1 is the utility model structural representation.
The utility model will be further described below in conjunction with accompanying drawing.
Fig. 1 can be used as embodiment of the present utility model.
Among the figure: 1 is intake, and 2 is the water storage tank shell, and 3 is insulation material, 4 is the water storage tank inner bag, and 5 is the straight-through type vacuum endothermic tube, and 6 is steam vent, 7 is automatic water supply tank and water level control, 8 is cold water inlet, 9 under follow pipe, 10 is reflecting plate, 11 is two circulation connectors, 12 is support, and 13 is sewage draining exit, and 14 is water storage tank.
The utility model is arranged at intake 1 and water inlet 8 on the water storage tank respectively, intake 1 is arranged at more than the water storage tank middle part, water inlet 8 is arranged at below the water storage tank middle part, and adopt vacuum tube 5 as on follow pipe, make hot water in the vacuum heat collection pipe 5 directly enter water storage tank 14 and after heat exchange because the proportion relation is stored in the middle and upper part of water storage tank 14, simultaneously the cold water of the bottom of water storage tank 14 and be derived from the water supply tank 7 cold water by under follow pipe 9 and add to rapidly in the vacuum heat collection pipe 5.By the two circulations of this hot and cold water, the heat loss of the middle and lower part water of water storage tank 14 obviously reduces, and reaches effectively to utilize solar energy to heat the purpose that obtains high water temperature hot water and take at water storage tank 14 in cold water and short time rapidly.A kind of alternative of the present utility model is that water inlet 8 directly is communicated in the circulation connector 11, or with water inlet 8 be directly connected to down follow the pipe 9 on.Sewage draining exit 13 is set on circulation connector 11, and under the situation of tiltably-mounted circulation connector 11, makes sewage draining exit 13 be in lower position, reach blowdown and take the purpose of water purification.It is multiple to realize that 9 modes that tilt to install the circulation connector can be, and wherein comparatively easy mode is the end foot pad height with support.With water inlet 8 with under follow pipe 9 when being communicated with, cold water is directly entered in the vacuum heat collection pipe 5, reach the purpose that directly heats cold water rapidly.The mouth of pipe of the vacuum tube 5 in will inserting water storage tank 14 is arranged under the situation of the middle part of water storage tank 14 or middle and upper part, can make vacuum tube 5 interior hot water directly enter the middle and upper part of water storage tank 14, having eliminated heat exchange resistance water temperature descends, avoided the cold and hot mixed water that produces therefrom, reduce unfavorable factors such as water temperature, can reach the purpose of being badly in need of taking hot water.With regard to the utility model generally speaking, because intake 1 and water inlet 8 set up separately, can take hot water and additional cold water at any time.
Claims (4)
1. two circulation rapid solar water heater, by water storage tank (14), support (12), circulation connector (11), follow pipe (9) and vacuum tube (5) down and constitute, it is characterized in that the two ends of following pipe (9) down are communicated with water storage tank (14) and circulation connector (11) respectively, the two ends of several vacuum tubes (5) are communicated with water storage tank (14) and circulation connector (11) respectively, are respectively arranged with intake (1), exhaust outlet (6) and water inlet (8) on the water storage tank (14).
2. as claimed in claim 1 pair of circulation rapid solar water heater is characterized in that described circulation connector (11) is provided with sewage draining exit (13).
3. as claimed in claim 2 pair of circulation rapid solar water heater is characterized in that described circulation connector (11) horizontal by inclination, and sewage draining exit (13) is positioned at the lower side of circulation connector (11).
4. as claimed in claim 1 pair of circulation rapid solar water heater is characterized in that the nozzle position of the vacuum tube (5) in the described access water storage tank (14), is arranged on the middle part or the middle and upper part of water storage tank (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00234075U CN2418438Y (en) | 2000-05-09 | 2000-05-09 | Double-circulation quick-acting solar water-heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00234075U CN2418438Y (en) | 2000-05-09 | 2000-05-09 | Double-circulation quick-acting solar water-heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2418438Y true CN2418438Y (en) | 2001-02-07 |
Family
ID=33596269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00234075U Expired - Fee Related CN2418438Y (en) | 2000-05-09 | 2000-05-09 | Double-circulation quick-acting solar water-heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2418438Y (en) |
-
2000
- 2000-05-09 CN CN00234075U patent/CN2418438Y/en not_active Expired - Fee Related
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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 |