CN201041423Y - High heat-collecting efficiency solar water heater device - Google Patents
High heat-collecting efficiency solar water heater device Download PDFInfo
- Publication number
- CN201041423Y CN201041423Y CNU2007200221048U CN200720022104U CN201041423Y CN 201041423 Y CN201041423 Y CN 201041423Y CN U2007200221048 U CNU2007200221048 U CN U2007200221048U CN 200720022104 U CN200720022104 U CN 200720022104U CN 201041423 Y CN201041423 Y CN 201041423Y
- Authority
- CN
- China
- Prior art keywords
- heat collection
- vacuum heat
- collection pipe
- storage tank
- cold water
- 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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- 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 utility model relates to a solar water heater device with high heat collection efficiency. The utility model comprises a vacuum heat collection pipe and a water tank. The utility model is characterized in that an opening end arranged on the vacuum heat collection pipe is included, a plug with two holes are arranged on the opening end, a cold water guide pipe and a hot water guide pipe are respectively plugged in the holes, one end of the hot water guide pipe is provided in the vacuum heat collection pipe, the other end thereof is arranged in the water tank, and is normal to the ground upwards and provided at the upper end of the water tank, the long arm of the cold water guide pipe extends into the bottom part of the vacuum heat collection pipe, and the short arm of the cold water guide pipe extends to the water tank and is opened at the lower part of the water tank. At least a fixing rack is arranged in the vacuum heat collection pipe and used for being fixed in the vacuum heat collection pipe. Thus, the structure is simple, the cost is low, the rate of heating is quick, and the utility model is easy to be repacked on the prior solar water heater.
Description
Technical field
The utility model relates to a kind of solar energy water heater device of high collection effciency.
Background technology
Solar water heater is to utilize heat collector to absorb sunshine, and luminous energy is changed into heat energy, and by storage tank with hot water storage.Compare with water heaters such as the electricity that uses conventional energy resource, combustion gas, the solar water heater has extremely significant advantage: safety, and cleaning, energy-conservation, environmental protection, also it can tie up the reason in electricity, gas heater market rapidly just for this.At present, the solar water heater that technical merit is the most perfect is the vacuum heat collection pipe solar water heater.Be vacuum interlayer between the inner and outer pipe of vacuum heat collection pipe, can guarantee not freeze in the pipe in winter, can normally use that have a layer-selective to absorb plated film on the interior pipe, rete can fully absorb sunshine.Water in the vacuum heat collection pipe by temperature difference circulation, heats the water in the storage tank after absorbing heat.But the solar water heater of Chu Shouing makes collecting efficiency not high owing to hot and cold water mixed flow in the thermal-collecting tube in the market.Especially in winter, under the lower situation of ambient temperature, water temperature is difficult to reach more than 50 ℃ in the water heater.
Summary of the invention
The solar energy water heater device that the purpose of this invention is to provide a kind of high collection effciency is to overcome the deficiency of prior art.
The utility model is as long as install the stopper with two holes at the vacuum heat-collecting spout part of solar water heater, a hot water mozzle is installed in last hole, the one end is inserted on the stopper, the other end in storage tank and opening stretch to top, and cold water mozzle of installation in another hole of stopper, the one end opening is in the bottom of the vacuum heat collection pipe of solar water heater, the other end is opened on the storage tank bottom, thereby the hot and cold water in the vacuum heat collection pipe is separated, and the thickness or the volume of water layer have been reduced to be heated in the vacuum heat collection pipe, therefore accelerate water temperature rising speed and flow rate of hot water, thereby improved collecting efficiency.
The utility model includes vacuum heat collection pipe and storage tank, it is characterized in that it comprises the openend that is installed on vacuum heat collection pipe, the stopper that two holes are arranged on it, be plugged with cold water mozzle and hot water mozzle in the hole respectively, and an end opening of hot water mozzle is in vacuum heat collection pipe, other end vertical ground in storage tank makes progress and is opened on storage tank top, and an end of cold water mozzle stretches in the vacuum heat collection pipe bottom, and the other end stretches to storage tank and is opened on the storage tank bottom.Above-mentioned cold water mozzle and hot water mozzle are the L types.
Have a fixed mount in the above-mentioned vacuum heat collection pipe at least, be used for the cold water mozzle is fixed in the vacuum heat collection pipe.
Therefore, it is simple in structure, and cost is low, and programming rate is fast, efficient is high, is easy to reequip existing solar water heater.
Description of drawings
Further specify the utility model below in conjunction with accompanying drawing and by specific embodiment.
Fig. 1 basic structure schematic diagram of the present utility model.
Wherein, 1 storage tank; 2 hot water mozzles; 3 stoppers; 4 cold water mozzles; 5 vacuum heat collection pipes; 6 fixed mounts.
The specific embodiment
As shown in Figure 1, the utility model includes vacuum heat collection pipe 5 and storage tank 1, it is characterized in that it comprises the openend that is arranged on vacuum heat collection pipe 5, have on it in stopper 3 holes in two holes and be plugged with cold water mozzle 4 and hot water mozzle 2 respectively, and an end opening of hot water mozzle 2 is in vacuum heat collection pipe 5, other end vertical ground in storage tank 1 makes progress and is opened on storage tank 1 top, one end (long-armed) of cold water mozzle 4 stretches in vacuum heat collection pipe 5 bottoms, and the other end (galianconism) stretches to storage tank 1 and is opened on storage tank 1 bottom.Above-mentioned cold water mozzle and hot water mozzle all are the L types, make for glass or plastics, have a fixed mount 2 in the above-mentioned vacuum heat collection pipe 5 at least.
As Fig. 1, the stopper that vacuum heat collection pipe of the present utility model is 5 mouthfuls is two interspersed respectively two L type mozzles in holes up and down.Hot water mozzle one end of top is fixed in the plug hole, and the other end vertically upward; Long-armed being fixed in the vacuum heat collection pipe of cold water mozzle of below, galianconism is installed in the storage tank, and the galianconism mouth of pipe is downward.L type cold water mozzle is fixed in the vacuum heat collection pipe by two fixed mounts.When the empty set heat pipe of taking seriously absorbed water in the solar energy heating pipe, the water that is heated was the water of cold water mozzle outside, and upwards flowing in these water back that is heated, enters storage tank 1 top by hot water mozzle 2.Because vacuum heat collection pipe 5 oral areas are clogged by stopper, after hot water rose, internal pressure was gradually little, made the lower water of temperature of storage tank 1 bottom flow to vacuum heat collection pipe bottom, the rising of being heated then downwards by the cold water mozzle.Hot water is outside the cold water mozzle in the vacuum heat collection pipe like this, and cold water has guaranteed the hot and cold water separation in the cold water mozzle, improved collecting efficiency, has also accelerated water temperature rising speed.
Claims (3)
1. the solar energy water heater device of a high collection effciency, include vacuum heat collection pipe (5) and storage tank (1), it is characterized in that it comprises the openend that is arranged on vacuum heat collection pipe (5), the stopper (3) that two holes are arranged on it, be plugged with cold water mozzle (4) and hot water mozzle (2) in the hole respectively, and an end opening of hot water mozzle (2) is in vacuum heat collection pipe (5), other end vertical ground in storage tank (1) makes progress and is opened on storage tank (1) middle and upper part, one end of cold water mozzle (4) stretches in vacuum heat collection pipe (5) bottom, and the other end stretches to storage tank (1) and is opened on storage tank (1) bottom.
2. device according to claim 1 is characterized in that having a fixed mount (2) in the described vacuum heat collection pipe (5) at least.
3. device according to claim 1 is characterized in that described cold water mozzle (4) and hot water mozzle (2) are the L type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200221048U CN201041423Y (en) | 2007-05-08 | 2007-05-08 | High heat-collecting efficiency solar water heater device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200221048U CN201041423Y (en) | 2007-05-08 | 2007-05-08 | High heat-collecting efficiency solar water heater device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201041423Y true CN201041423Y (en) | 2008-03-26 |
Family
ID=39253132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200221048U Expired - Fee Related CN201041423Y (en) | 2007-05-08 | 2007-05-08 | High heat-collecting efficiency solar water heater device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201041423Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102235762A (en) * | 2010-04-26 | 2011-11-09 | 金卫东 | Diversion plate of solar water heater |
| CN102235761A (en) * | 2010-04-21 | 2011-11-09 | 金卫东 | All-glass solar thermal-collecting tube water separator |
| CN109140794A (en) * | 2015-08-27 | 2019-01-04 | 胡振华 | The working method of anti-air drying water heater |
-
2007
- 2007-05-08 CN CNU2007200221048U patent/CN201041423Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102235761A (en) * | 2010-04-21 | 2011-11-09 | 金卫东 | All-glass solar thermal-collecting tube water separator |
| CN102235762A (en) * | 2010-04-26 | 2011-11-09 | 金卫东 | Diversion plate of solar water heater |
| CN102235762B (en) * | 2010-04-26 | 2015-04-29 | 金卫东 | Diversion plate of solar water heater |
| CN109140794A (en) * | 2015-08-27 | 2019-01-04 | 胡振华 | The working method of anti-air drying water heater |
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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: 20080326 Termination date: 20100508 |