CN201852303U - Anti-freezing water-saving type solar water heater - Google Patents
Anti-freezing water-saving type solar water heater Download PDFInfo
- Publication number
- CN201852303U CN201852303U CN2010206010875U CN201020601087U CN201852303U CN 201852303 U CN201852303 U CN 201852303U CN 2010206010875 U CN2010206010875 U CN 2010206010875U CN 201020601087 U CN201020601087 U CN 201020601087U CN 201852303 U CN201852303 U CN 201852303U
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- Prior art keywords
- water
- pipe
- hot water
- saving
- mouth
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 206
- 238000007710 freezing Methods 0.000 title abstract description 9
- 238000009413 insulation Methods 0.000 claims description 9
- 230000008014 freezing Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 3
- 230000002528 anti-freeze Effects 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses an anti-freezing water-saving type solar water heater in the field of solar water heaters, which comprises a water tank, wherein a U-shaped pipe is arranged on the water tank, one end of the U-shaped pipe is arranged in the water tank, the other end of the U-shaped pipe is connected with a hot water port by a water pipe, the position of the hot water port is also provided with a residual water collecting pipe of which the position is lower than the hot water port, the bottom of the residual water collecting pipe is provided with an inflation port, and the inflation port is connected with an inflation device. In the utility model, residual water in the water pipe is pushed back to the water tank by inflating air into the water pipe, so that no residual water exists in the water pipe any longer; and when the water is used, hot water can be used only by exhausting the air in the water pipe, thereby the solar water heater acts as the effects of freezing prevention and water saving. The utility model is suitable for various kinds of solar water heaters.
Description
Technical field
The utility model relates to a kind of water heater, particularly a kind of solar water heater.
Background technology
Present water abrim all the time in the water inlet pipe and water outlet pipe of solar water heater, after will bleeding off the cold water in the pipe in use earlier hot water is arranged, not only cause waste, and the water in the pipe also can be frozen in when temperature is low in winter, even there is hot water also can't use in the water tank, also may be with water pipe from freezing crack.In the prior art, people adopt the electric-heating belt heat-preserving anti-freezing mostly, or the water that uses solenoid control to bleed off in the water pipe reaches antifreeze effect, and people have invented the method for a lot of freezing prevention tubings for a long time, but effect is not very desirable, therefore is not widely used.
The utility model content
The purpose of this utility model provides a kind of saving and antifreezing solar water hydrophone, makes not leave Yu Shui in the water pipe, plays effect antifreeze, water saving.
The purpose of this utility model is achieved in that the saving and antifreezing solar water hydrophone, comprise water tank, described water tank is provided with U type pipe, U type Guan Yiduan is arranged in the water tank, the other end links to each other with the hot water mouth through water pipe, the hot water mouth place also is provided with the surplus water collection pipe that the position is lower than the hot water mouth, and described surplus water collection pipe bottom is provided with inflation inlet, and inflation inlet connects aerating device.
In the utility model, bottom at water pipe is provided with aerating device, when stopping using water heater, aerating device pours air in water pipe, in the surplus hydraulic pressure recovery tank in the water pipe, when needing to use hot water once more, only the air that need bleed off in the water pipe can obtain hot water, compared with prior art, the beneficial effects of the utility model are: can not cross when cold at weather, make water pipe from freezing crack because of there being Yu Shui in the water pipe; When needing to use hot water, no longer need to bleed off earlier the cold water in the water pipe, only need bleed off air and get final product, saved water; Surplus water for not pushing back water tank fully then flows in the surplus water collection pipe.The utility model is applicable to all kinds of solar water heaters.
As improvement of the present utility model, described U type pipe is arranged in the water tank.Because the water of sealing in the U type pipe directly by hot water thermal insulating in the water tank, does not just need separately U type pipe to be done the insulation measure.
As improvement of the present utility model, described U type pipe is arranged in the heat-insulation layer.Because the direct insulation layer insulation of the water of sealing in the U type pipe just do not need separately U type pipe to be done the insulation measure.
As improvement of the present utility model, described U type pipe is arranged on the water tank outside.Because U type pipe separates with water tank, can directly transform for existing solar water heater.
As further improvement of the utility model, described hot water mouth is provided with a plurality of, the pipeline series connection through tilting between each hot water mouth, and described surplus water collection pipe and position minimum hot water mouth link to each other.Satisfied the needs that hot water is used in many places, the pipeline that is obliquely installed between the hot water mouth makes and also can not amass the water of having a surplus in this place's water pipe.
Further improve as the utility model, described water pipe is a multiple-way duct in parallel, and pipeline is obliquely installed or vertically is provided with.Make for hot water point and also can use hot water simultaneously apart under the situation far away of being separated by.The access point in parallel of multiple-way duct is arranged on the position near intake-outlet, and access point in parallel place adopts the U type pipe of establishing in addition to be connected.Avoided when a hot water point inflation, can be in the water pipe of another hot water point with hydraulic pressure.
As further improvement of the utility model, water tank is provided with fully independently U type pipe of two-way.Make hot water point apart under the situation far away of being separated by, do not disturb mutually when using hot water.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model embodiment 2 structural representations;
Fig. 3 is the utility model embodiment 3 structural representations;
Fig. 4 is a kind of improvement structural representation of the utility model;
Fig. 5 is the another kind of structural representation that improves of the utility model;
Fig. 6 is the utility model embodiment 4 structural representations.
Wherein, 1 heat-insulation layer, 2 water tanks, 3 exhaust outlets, 4,4aU type pipe, 5,5a, 5b hot water mouth, 6, the surplus water collection pipe of 6a, 7, the 7a inflation inlet, 8 kitchens, 9 toilets.
The specific embodiment
Embodiment 1:
As shown in Figure 1, the saving and antifreezing solar water hydrophone, comprise water tank 2, be provided with U type pipe 4 in the water tank 2, U type pipe 4 one ends are in water tank 2, and the other end links to each other with hot water mouth 5 through water pipe, hot water mouth 5 places also are provided with the water collection pipe 6 of having a surplus, the position of surplus water collection pipe 6 is lower than hot water mouth 5 position, and surplus water collection pipe 6 bottoms are provided with inflation inlet 7, and inflation inlet 7 connects aerating device.
In the present embodiment, the water of sealing in the U type pipe 4 directly by the hot water thermal insulating in the water tank 2, does not need separately U type pipe 4 to be done the insulation measure.
Embodiment 2:
As shown in Figure 2, the saving and antifreezing solar water hydrophone comprises water tank 2, and water tank 2 is provided with U type pipe 4, U type pipe 4 one ends are arranged in the water tank 2, the other end links to each other with hot water mouth 5 through water pipe, and hot water mouth 5 is provided with a plurality of, the pipeline series connection through tilting between each hot water mouth 5a, 5b, the minimum hot water mouth 5a in surplus water collection pipe 6 and position links to each other, the position of surplus water collection pipe 6 is lower than hot water mouth 5 position, and surplus water collection pipe 6 bottoms are provided with inflation inlet 7, and inflation inlet 7 connects aerating device.
Present embodiment has satisfied the demand to the multiple spot water, and the pipeline that is obliquely installed between hot water mouth 5a, the 5b has guaranteed the water of can not having a surplus in the pipe, has prevented water pipe from freezing crack.
Embodiment 3:
As shown in Figure 3, the saving and antifreezing solar water hydrophone, comprise water tank 2, water tank 2 is provided with U type pipe 4, U type pipe 4 one ends are arranged in the water tank 2, the other end is through the two-way water pipe and the hot water mouth 5 of parallel connection, 5a links to each other, and hot water mouth 5b place is in series with hot water mouth 5a through the inclination pipeline, the hot water mouth 5, the 5a position is provided with surplus water collection pipe 6a, 6, surplus water collection pipe 6 bottoms are provided with inflation inlet 7, and surplus water collection pipe 6a bottom is provided with inflation inlet 7a, inflation inlet 7,7a connects aerating device, access point in parallel is arranged on the position near intake-outlet, and also uses U type pipe connection, and the pipeline between U type pipe 4a and the hot water mouth 5 tilts or vertically is provided with.
Present embodiment satisfied for many places and between apart from each other apart from the needs that use hot water under the occasion simultaneously, among Fig. 4, be kitchen 8 and the toilet 9 hot water mouths mouthful figure that distributes, the pipeline that is obliquely installed between the hot water mouth 5, water pipe tilt or vertically are provided with and all make and also can not amass the water of having a surplus in this place's water pipe.
Embodiment 4:
As shown in Figure 6, the saving and antifreezing solar water hydrophone, comprise water tank 2, water tank 2 is provided with two fully independently U type pipes 4,4a, U type pipe 4 one ends are arranged in the water tank, the other end links to each other with hot water mouth 5b through water pipe, U type pipe 4a one end is arranged in the water tank, the other end links to each other with hot water mouth 5 through water pipe, the water pipe of hot water mouth 5b place through being obliquely installed is in series with hot water mouth 5a, and the hot water mouth 5, the 5a position is provided with surplus water collection pipe 6a, 6, surplus water collection pipe 6 bottoms are provided with inflation inlet 7, surplus water collection pipe 6a bottom is provided with inflation inlet 7a, inflation inlet 7,7a connects aerating device.
Present embodiment satisfied for many places and between apart from each other apart from the needs that use hot water under the occasion simultaneously, and water did not disturb mutually between each hot water was selected, among Fig. 6, be kitchen 8 and the toilet 9 hot water mouths mouthful figure that distributes, the pipeline that is obliquely installed between the hot water mouth 5, water pipe tilt or vertically are provided with and all make and also can not amass the water of having a surplus in this place's water pipe.
Among above-mentioned 4 embodiment, the air that only need bleed off in the water pipe when needing hot water can obtain hot water, do not need as bleeding off the surplus water in the water pipe in the prior art earlier, water avoids waste, simultaneously, guaranteed under the low excessively situation of temperature that water pipe can bursting by freezing yet, to inflate in order preventing to forget in water pipe behind the practical hot water, can to go out to be provided with self-filler at inflation inlet.
The utility model is not limited to the foregoing description; U type pipe 4 also can be arranged in the heat-insulation layer 1; as shown in Figure 4; or be arranged on water tank 2 outsides; as shown in Figure 5; those skilled in the art can also be on the basis departing from above-mentioned technological thought not, just can more be out of shape and revises technique scheme without performing creative labour, and these distortion and revising all fall in the protection domain of the present utility model.
Claims (8)
1. saving and antifreezing solar water hydrophone, comprise water tank, it is characterized in that, described water tank is provided with U type pipe, U type Guan Yiduan is arranged in the water tank, and the other end links to each other with the hot water mouth through water pipe, and the hot water mouth place also is provided with the surplus water collection pipe that the position is lower than the hot water mouth, described surplus water collection pipe bottom is provided with inflation inlet, and inflation inlet connects aerating device.
2. saving and antifreezing solar water hydrophone according to claim 1 is characterized in that, described U type pipe is arranged in the water tank.
3. saving and antifreezing solar water hydrophone according to claim 1 is characterized in that, described U type pipe is arranged in the heat-insulation layer.
4. saving and antifreezing solar water hydrophone according to claim 1 is characterized in that, described U type pipe is arranged on the water tank outside.
5. according to each the described saving and antifreezing solar water hydrophone in the claim 1 to 4, it is characterized in that described hot water mouth is provided with a plurality of, the pipeline series connection through tilting between each hot water mouth, described surplus water collection pipe and position minimum hot water mouth link to each other.
6. according to each the described saving and antifreezing solar water hydrophone in the claim 1 to 4, it is characterized in that described water pipe is a multiple-way duct in parallel, pipeline is obliquely installed or vertically is provided with.
7. saving and antifreezing solar water hydrophone according to claim 6 is characterized in that, the access point in parallel of multiple-way duct is arranged on the position near intake-outlet, and access point in parallel place adopts the U type pipe of establishing in addition to be connected.
8. according to each the described saving and antifreezing solar water hydrophone in the claim 1 to 4, it is characterized in that described water tank is provided with fully independently U type pipe of two-way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206010875U CN201852303U (en) | 2010-11-11 | 2010-11-11 | Anti-freezing water-saving type solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206010875U CN201852303U (en) | 2010-11-11 | 2010-11-11 | Anti-freezing water-saving type solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201852303U true CN201852303U (en) | 2011-06-01 |
Family
ID=44094694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206010875U Expired - Fee Related CN201852303U (en) | 2010-11-11 | 2010-11-11 | Anti-freezing water-saving type solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201852303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839472A (en) * | 2017-03-22 | 2017-06-13 | 广西财经学院 | A kind of water-saving energy-saving system based on solar water heater |
-
2010
- 2010-11-11 CN CN2010206010875U patent/CN201852303U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839472A (en) * | 2017-03-22 | 2017-06-13 | 广西财经学院 | A kind of water-saving energy-saving system based on 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: 20110601 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |