CN2826234Y - Improved solar hot-water supply device - Google Patents
Improved solar hot-water supply device Download PDFInfo
- Publication number
- CN2826234Y CN2826234Y CN 200520105664 CN200520105664U CN2826234Y CN 2826234 Y CN2826234 Y CN 2826234Y CN 200520105664 CN200520105664 CN 200520105664 CN 200520105664 U CN200520105664 U CN 200520105664U CN 2826234 Y CN2826234 Y CN 2826234Y
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- water
- solar
- water tank
- pipe
- supply device
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- Expired - Fee Related
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses an improved solar hot water supply device, which comprises a solar water heater, wherein a water circulating pump is installed on a water inlet pipe of the solar water heater, and the water inlet pipe and a water outlet pipe of the solar water heater are both communicated with a water tank; a cold water inlet pipe and a hot water outlet pipe are respectively installed on the water tank, and a water passing heating coil and electric water heating device are respectively arranged in the water tank; both ends of the water passing heating coil are respectively connected with heat radiator pipelines. The utility model is used for supplying hot water, even at the time of the weak irradiation of sunlight in winter or in cloudy and rainy days, the normal hot water supply can be ensured. The utility model which has the advantages of simple structure, low cost and easy production and installation is particularly suitable for supplying hot water for large buildings.
Description
Technical field
The utility model belongs to and utilizes solar energy heating so that the device of hot-water supply, particularly improved solar energy hot water supply device.
Background technology
At present, solar water heaters etc. utilize solar energy heating water so that the device of hot-water supply is progressively popularized, though utilize solar energy heating water environmentally-friendly sanitary, more weak or cloudy when rainy in the winter sunlight radiation, then can influence the hot water regular supply greatly, bring inconvenience for people's life.
Summary of the invention
The purpose of this utility model is to provide a kind of improved solar energy hot water supply device, even more weak or cloudy when rainy in the winter sunlight radiation, also can guarantee regular supply hot water.
The purpose of this utility model is achieved in that a kind of improved solar energy hot water supply device, comprise solar water heater, on the water inlet pipe of solar water heater, water-circulating pump is installed, the inlet tube and outlet tube of solar water heater all is connected with a water tank, into cold water pipe and hot-water outlet pipe are installed respectively on this water tank, be provided with respectively in water tank and crossing hydro-thermal coil pipe and electrical heating water device, the two ends of crossing the hydro-thermal coil pipe link to each other with heating pipeline respectively.
During the utility model work, the cold water pipe that advances of water tank is linked to each other with corresponding water pipe respectively with the hot-water outlet pipe, start water-circulating pump, in water tank, pump into cold water the solar water heater by water-circulating pump, utilize solar energy that cold water is heated, water recirculation after heating enters in the water tank, water in the water tank is heated up gradually after, flow out for people to use by the hot-water outlet pipe.More weak or cloudy when rainy when solar radiation, connect electrical heating water device the water in the water tank is heated.And in winter, enter water tank by the hot water in the heating pipeline to cross and in the hydro-thermal coil pipe water in the water tank is heated, health easy to use can not cause any pollution, therefore can guarantee regular supply hot water.The utility model is simple in structure, and is cheap, is easy to make, install, and is specially adapted to be the heavy construction hot-water supply.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing is a syndeton schematic diagram of the present utility model.
The specific embodiment
A kind of improved solar energy hot water supply device as shown in drawings, comprises solar water heater 7, according to what of hot water supply, solar water heater 7 can be selected some in parallel uses for use, and the inlet tube and outlet tube that is about to solar water heater 7 is interconnected, so that can large batch of hot-water supply.On the water inlet pipe 5 of solar water heater 7 water-circulating pump 6 is installed, the inlet tube and outlet tube of solar water heater 7 all is connected with a water tank 3, and the outside of water tank 3 can coat heat insulating devices such as stay-warm case is being set, and prevents the water freezing in winter water tank 3.Into cold water pipe 1 and hot-water outlet pipe 8 are installed respectively on this water tank 3, water level switch 2 is installed on water tank 3, in advancing of water tank 3 magnetic valve 10 is installed on the cold water pipe 1, water level switch 2 is electrically connected with magnetic valve 10, when the water level in the water tank 3 reduces, water level switch 2 energising is connected magnetic valves 10 and is supplied water to water tank 3 in, and water tank 3 interior water levels are remained on the certain height, prevents to occur not having in the water tank 3 situation of water.Be provided with respectively in water tank 3 and crossing hydro-thermal coil pipe 4 and electrical heating water device 9, electrical heating water device 9 is electric heating tube or electrically heated rod.The two ends of crossing hydro-thermal coil pipe 4 link to each other with heating pipeline respectively.When using the utility model winter, hot water in the heating pipeline entered in the hydro-thermal coil pipe 4 and can the water in the water tank 3 be heated, work simultaneously with solar water heater, multiple centralized heat energy is heated the water in the water tank 3, therefore, be specially adapted to be the heavy construction hot-water supply.
Claims (3)
1, a kind of improved solar energy hot water supply device, comprise solar water heater (7), it is characterized in that: on the water inlet pipe (5) of solar water heater (7), water-circulating pump (6) is installed, the inlet tube and outlet tube of solar water heater (7) all is connected with a water tank (3), into cold water pipe (1) and hot-water outlet pipe (8) are installed respectively on this water tank (3), be provided with respectively in water tank (3) and crossing hydro-thermal coil pipe (4) and electrical heating water device (9), the two ends of crossing hydro-thermal coil pipe (4) link to each other with heating pipeline respectively.
2, improved solar energy hot water supply device according to claim 1 is characterized in that: electrical heating water device (9) is electric heating tube or electrically heated rod.
3, improved solar energy hot water supply device according to claim 1, it is characterized in that: water level switch (2) is installed on water tank (3), in advancing of water tank (3) magnetic valve (10) is installed on the cold water pipe (1), water level switch (2) is electrically connected with magnetic valve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520105664 CN2826234Y (en) | 2005-08-26 | 2005-08-26 | Improved solar hot-water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520105664 CN2826234Y (en) | 2005-08-26 | 2005-08-26 | Improved solar hot-water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2826234Y true CN2826234Y (en) | 2006-10-11 |
Family
ID=37066421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520105664 Expired - Fee Related CN2826234Y (en) | 2005-08-26 | 2005-08-26 | Improved solar hot-water supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2826234Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101532697B (en) * | 2009-04-03 | 2015-09-02 | 中国建筑科学研究院 | Multi-energy heating device for building heating system |
| CN106016418A (en) * | 2016-06-28 | 2016-10-12 | 威海市和光地板有限公司 | Solar energy wall-hanging boiler heat supply system |
| CN106091404A (en) * | 2016-08-02 | 2016-11-09 | 史洪坤 | A kind of New-type water heater |
| CN109028611A (en) * | 2018-07-06 | 2018-12-18 | 佛山市灏金赢科技有限公司 | A kind of solar water heater quickly heated |
-
2005
- 2005-08-26 CN CN 200520105664 patent/CN2826234Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101532697B (en) * | 2009-04-03 | 2015-09-02 | 中国建筑科学研究院 | Multi-energy heating device for building heating system |
| CN106016418A (en) * | 2016-06-28 | 2016-10-12 | 威海市和光地板有限公司 | Solar energy wall-hanging boiler heat supply system |
| CN106091404A (en) * | 2016-08-02 | 2016-11-09 | 史洪坤 | A kind of New-type water heater |
| CN109028611A (en) * | 2018-07-06 | 2018-12-18 | 佛山市灏金赢科技有限公司 | A kind of solar water heater quickly heated |
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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 |