CN205373080U - Two storehouse solar water heater keep warm with heat reflection layer - Google Patents
Two storehouse solar water heater keep warm with heat reflection layer Download PDFInfo
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- CN205373080U CN205373080U CN201620049929.8U CN201620049929U CN205373080U CN 205373080 U CN205373080 U CN 205373080U CN 201620049929 U CN201620049929 U CN 201620049929U CN 205373080 U CN205373080 U CN 205373080U
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- heat
- water
- high temperature
- storehouse
- low temperature
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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 provides a two storehouse solar water heater keep warm with heat reflection layer, includes the inlet tube, water intaking valve, miniature pump, water tank, low temperature storehouse, high temperature storehouse, blast pipe, heat insulating board, communicating pipe, heat reflection layer, heat preservation, drain, solar collector, outlet pipe and outlet valve. The surface coating of low temperature storehouse and the high temperature cang cang body have an one deck heat -reflection coating, have an one deck heat preservation in that the storehouse is external, high temperature storehouse and outlet pipe link to each other, hot water flows out from the outlet pipe, and is equipped with the outlet valve of a control water yield in the outlet pipe to install a miniature pump between inlet tube and outlet pipe. The utility model discloses well simple structure, installation are easy, and with low costs, it is effectual to heat up, and photothermal conversion efficiency is high, and it is effectual to keep warm, long service life and have the frozen effect of the water pipe of prevention and cure emergence.
Description
Technical field
The present invention relates to a kind of solar water heater, be specifically related to a kind of double; two storehouses solar energy with heat-reflecting layer
Water heater, belongs to technical field of solar water heaters.
Background technology
Along with the raising of living standards of the people, water heater application in daily life is more and more extensive.Existing water heater is divided into several big classes such as combustion gas, fire coal, fuel-oil water heater, and electric heater according to energy source.Above-mentioned combustion gas, fire coal, fuel-oil water heater consumption be all non-renewable energy resources, also result in the pollution of environment；Meanwhile, continue surging today in energy prices, combustion gas, fire coal, fuel-oil water heater cost of use significantly high, bring bigger financial burden to user.Owing to power consumption is big, electricity price also has the trend of sustainable growth, and the extensive use of above-mentioned electric heater there is also no small obstacle.In this context, so that its clean energy environmental protection, cost of use be relatively low, easy to use etc., advantage is widely used solar water heater, and Chinese national economy and environmental protection cause will be brought significant impact by this.
Solar water heater is the device that solar energy is converted into heat energy, and from low temperature, water is heated to high-temperature, to meet people's hot water use in life, production.Solar water heater is divided into vacuum pipe solar water heater and flat solar water heater, flat solar water heater by version, and its attemperater and heat collector are respectively integrated, relatively independent, thus causing space occupy-place many, inconvenience, relatively costly problem are installed.At present based on vacuum pipe solar water heater, occupy the market share of domestic 95%.Electron tubes type domestic solar water heater is made up of related accessories such as thermal-collecting tube, storage tank and supports, and solar energy is converted to heat energy relies primarily on thermal-collecting tube, and thermal-collecting tube utilizes the principle that hot water floating cold water sinks, and makes water produce microcirculation and reach required hot water.
Solar water heater, as the common life appliance of people's daily life, not only may be used for shower of having a bath, it may also be used for wash dish, washing clothes etc. needs the place of hot water.Couveuse is the container that solar water heater stores hot water, because solar water heater can only work by day, and people are typically in just using hot water evening, so must flow through the couveuse hot water storage heat collector output by day, during particularly in winter, the quality of heat insulation effect directly influences the size of hot water output.Existing warming solar energy box structure mainly includes three layers: shell, insulating foam layer and inner bag.Insulating foam layer between shell and inner bag as the insulation means of water tank, it is generally polyurethane foam thing, the characteristic utilizing its heat conductivity difference passes to shell to cut off heat from inner bag, but, insulating foam layer can not suppress inner bag outwards radiations heat energy itself, and effect of heat insulation is poor, heat storage capacity is low, it is impossible to provide the shortcomings such as heat to storage tank, therefore depending merely on existing three-decker Single-layer Insulation means is incubated hot water, the heat insulation effect of attemperater is poor, causes the waste of the energy.
And the boiler of domestic solar water heater traditional at present, (the summer about 2/3rds when user uses certain hot water amount, winter about 1/2nd, because the strong water temperature of illumination in summer is high, the weak water temperature of illumination in winter is low), after the cold water covered hot water remaining with in boiler mixes, make hot water cool to rapidly lower than the water temperature needed, cause that user cannot be continuing with remaining cold and hot mixing water.Additionally, the boiler of traditional domestic solar water heater is all a storehouse, owing to inside is all without support, therefore bearing strength is low, it is easy to the phenomenon being inhaled the deformation such as flat or expansion occur.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction, install easily, the insulation with heat-reflecting layer of high insulating effect double; two storehouses solar water heater.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of insulation double; two storehouses solar water heater with heat-reflecting layer, including water inlet pipe (1), water intaking valve (2), micro pump (3), water tank (4), low temperature bin (5), high temperature storehouse (6), exhaustor (7) thermal insulation board (8), communicating pipe (9), heat-reflective coating (10), heat-insulation layer (11), sewage draining exit (12), solar thermal collector (13), outlet pipe (14), outlet valve (15)；Tap water is entered in water tank (4) by water inlet pipe (1)；Water tank (4) is insulated plate (8) and is separated into low temperature bin (5) and high temperature storehouse (6), low temperature bin (5) is connected by communicating pipe (9) with high temperature storehouse (6), surface-coated at low temperature bin (5) and high temperature storehouse (6) warehouse has one layer of heat-reflective coating (10), has one layer of heat preservation layer (11) outside low temperature bin (5) and high temperature storehouse (6) warehouse；Described high temperature storehouse (6) is connected with outlet pipe (14), hot water flows out from outlet pipe (14), and in outlet pipe (14), be provided with an outlet valve (15) controlling water yield, and a micro pump (3) is installed between water inlet pipe (1) and outlet pipe (14).
Above-mentioned insulation double; two storehouses solar water heater with heat-reflecting layer, the volume of described low temperature bin (5) is three times of high temperature storehouse (6) volume.
Above-mentioned insulation double; two storehouses solar water heater with heat-reflecting layer, described heat-reflective coating (10) is silver coating, and the described material used by heat-insulation layer (11) is polyurethane foam material, and described solar thermal collector (13) is heat pipe vacuum tube hot collector.
The above-mentioned insulation with heat-reflecting layer double; two storehouses solar water heater, described exhaustor (7) has two, it is separately positioned on low temperature bin (5) and the top of high temperature storehouse (6), described sewage draining exit (12) has two, it is separately positioned on low temperature bin (5) and the bottom of high temperature storehouse (6), is additionally provided with the sealing lid for blocking mudhole in the side of sewage draining exit (12).
This utility model can also play the effect that solar energy water heater pipe is antifreeze, a micro pump (3) it is mounted with between water inlet pipe (1) and outlet pipe (14), when micro pump runs, the water in water inlet pipe and water outlet pipe pipeline can be allowed to circulate, thus serving the effect that solar energy water heater pipe is antifreeze.
The beneficial effects of the utility model are:
1, this utility model is insulation double, two storehouses solar water heater with heat-reflecting layer, the water tank of this solar water heater divide into cold water cabin and hot water storehouse, between the two with thermal insulation board, in the process that solar water heater runs, tap water through water inlet pipe constantly enters the bottom of low temperature bin, by the hot water jack-up in low temperature bin, make the cold water in low temperature bin at lower hot water upper, in low temperature bin, hot water is through entering in high temperature storehouse communicating pipe, because low temperature bin and high temperature storehouse thermal insulation board separate, so the water in high temperature storehouse remains at higher temperature, people are when using water, water flows out from high temperature storehouse.After the cold water hot water remaining with in boiler that this covers when just effectively solving conventional solar water heater only one of which sump mixes, hot water is made to cool to rapidly lower than the water temperature needed, thus causing the problem that user cannot be continuing with remaining cold and hot mixing water.
2, this utility model has insulation double; two storehouses solar water heater of heat-reflecting layer, surface-coated at low temperature bin and high temperature storehouse warehouse has one layer of heat-reflective coating, namely effective in warehouse one layer of heat-shielding net is defined, heat-reflective coating can pass through reflective thermal radiation, effectively reduce by radiating the heat lost, so that the better heat preservation of water tank, overcome conventional solar water heater to depend merely on existing three-decker Single-layer Insulation means hot water is incubated, the defect that the heat insulation effect of attemperater is poor.
3, the solar thermal collector used by this utility model is heat pipe vacuum tube hot collector, this heat pipe vacuum tube hot collector has resistance to frost, startup is fast, non-scaling, good heat insulation, pressure-bearing are high, resistance to sudden heating is good, simple installation, reliable, even if there being a heat pipe to go wrong, without the normal advantage used affecting whole system in maintenance process.In this utility model, it is separately positioned on low temperature bin (5) and two sewage draining exits of high temperature storehouse (6) bottom, provides great convenience for cleaning water tank, and the middle thermal insulation board arranged of low temperature bin and hot water storehouse is possible to prevent two storehouse temperature to alter mutually.Simple in construction in this utility model, installing easily, cost is low, and temperature rise effect is good, and photo-thermal conversion efficiency is high, high insulating effect, long service life and also there is the effect that preventing and treating water pipe freezes.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure, 1, water inlet pipe, 2, water intaking valve, 3, micro pump, 4, water tank, 5, low temperature bin, 6, high temperature storehouse, 7, exhaustor, 8, thermal insulation board, 9, communicating pipe, 10, heat-reflective coating, 11, heat-insulation layer, 12, sewage draining exit, 13, solar thermal collector, 14, outlet pipe, 15, outlet valve；In figure, what the sensing of arrow represented is the flow direction of tap water.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described.
As it is shown in figure 1, a kind of insulation double; two storehouses solar water heater with heat-reflecting layer, including water inlet pipe 1, water intaking valve 2, micro pump 3, water tank 4, low temperature bin 5, high temperature storehouse 6, exhaustor 7, thermal insulation board, 8, communicating pipe 9, heat-reflective coating 10, heat-insulation layer 11, sewage draining exit 12, solar thermal collector 13, outlet pipe 14, outlet valve 15；Tap water is entered in water tank 4 by water inlet pipe 1；Water intaking valve 2 can control water inlet and the closedown of tap water, thus ensure that the normal operation of solar water heater, water tank 4 is insulated plate 8 and is separated into low temperature bin 5 and high temperature storehouse 6, low temperature bin 5 passes through to connect communicating pipe 9 with high temperature storehouse 6, surface-coated at low temperature bin 5 and high temperature storehouse 6 warehouse has one layer of heat-reflective coating 10, has one layer of heat preservation layer 11 outside low temperature bin 5 and high temperature storehouse 6 warehouse；Glassware for drinking water in water tank is all had good insulation effect by heat-reflective coating 10 and heat-insulation layer 11.
Tap water enters the bottom of the low temperature bin 5 in water tank 4 by water inlet pipe 1, in the process that water heater runs, water in low temperature bin 5 and high temperature storehouse 6 is through the effect of solar thermal collector 13, the temperature of the water in two storehouses is all gradually increasing, obtain hot water, and enter the tap water bottom low temperature bin 5 continually by the hot water jack-up in low temperature bin by water inlet pipe 1, make the cold water in low temperature bin at lower hot water upper, in low temperature bin, hot water is through entering in high temperature storehouse 6 communicating pipe 9, thus the water in high temperature storehouse 6 remains at higher temperature, high temperature storehouse 6 is connected with outlet pipe 14, when using hot water afterwards, hot water in high temperature storehouse 6 is just discharged from outlet pipe 14, through outlet valve 15, can control to use the amount of hot water in high temperature storehouse 6 by controlling outlet valve 15.
One micro pump 3 is installed between water inlet pipe 1 and outlet pipe 14, when needing antifreeze, open micro pump 3, the water in water inlet pipe 1 and outlet pipe 14 is made to circulate, just can serve the effect that solar energy water heater pipe is antifreeze, a micro pump 3 is installed between water inlet pipe 1 and outlet pipe 14 not only easy for installation but also good antifreezing effect can be played.
The volume of described low temperature bin (5) is three times of high temperature storehouse (6) volume, described heat-reflective coating (10) is silver coating, the described material used by heat-insulation layer (11) is polyurethane foam material, and described solar thermal collector (13) is heat pipe vacuum tube hot collector.
Described exhaustor (7) has two, it is separately positioned on low temperature bin (5) and the top of high temperature storehouse (6), described sewage draining exit (12) has two, is separately positioned on low temperature bin (5) and the bottom of high temperature storehouse (6), is additionally provided with the sealing lid for blocking mudhole in the side of sewage draining exit (12).
Claims (4)
1. insulation double; two storehouses solar water heater with heat-reflecting layer, it is characterised in that: include water inlet pipe (1), water intaking valve (2), micro pump (3), water tank (4), low temperature bin (5), high temperature storehouse (6), exhaustor (7), thermal insulation board (8), communicating pipe (9), heat-reflective coating (10), heat-insulation layer (11), sewage draining exit (12), solar thermal collector (13), outlet pipe (14) and outlet valve (15)；Tap water is entered in water tank (4) by water inlet pipe (1)；Water tank (4) is insulated plate (8) and is separated into low temperature bin (5) and high temperature storehouse (6), low temperature bin (5) is connected by communicating pipe (9) with high temperature storehouse (6), surface-coated at low temperature bin (5) and high temperature storehouse (6) warehouse has one layer of heat-reflective coating (10), has one layer of heat preservation layer (11) outside low temperature bin (5) and high temperature storehouse (6) warehouse；Described high temperature storehouse (6) is connected with outlet pipe (14), hot water flows out from outlet pipe (14), and in outlet pipe (14), be provided with an outlet valve (15) controlling water yield, and a micro pump (3) is installed between water inlet pipe (1) and outlet pipe (14).
2. insulation double; two storehouses solar water heater with heat-reflecting layer according to claim 1, it is characterised in that: the volume of described low temperature bin (5) is three times of high temperature storehouse (6) volume.
3. insulation double; two storehouses solar water heater with heat-reflecting layer according to claim 1, it is characterized in that: described heat-reflective coating (10) is silver coating, the described material used by heat-insulation layer (11) is polyurethane foam material, and described solar thermal collector (13) is heat pipe vacuum tube hot collector.
4. insulation double; two storehouses solar water heater with heat-reflecting layer according to claim 1, it is characterized in that: described exhaustor (7) has two, it is separately positioned on low temperature bin (5) and the top of high temperature storehouse (6), described sewage draining exit (12) has two, it is separately positioned on low temperature bin (5) and the bottom of high temperature storehouse (6), is additionally provided with the sealing lid for blocking mudhole in the side of sewage draining exit (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049929.8U CN205373080U (en) | 2016-01-19 | 2016-01-19 | Two storehouse solar water heater keep warm with heat reflection layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049929.8U CN205373080U (en) | 2016-01-19 | 2016-01-19 | Two storehouse solar water heater keep warm with heat reflection layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205373080U true CN205373080U (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620049929.8U Expired - Fee Related CN205373080U (en) | 2016-01-19 | 2016-01-19 | Two storehouse solar water heater keep warm with heat reflection layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205373080U (en) |
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2016
- 2016-01-19 CN CN201620049929.8U patent/CN205373080U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20170119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |