CN202254419U - Pressurized and non-pressurized dual-purpose heat pipe type solar water heater water tank - Google Patents
Pressurized and non-pressurized dual-purpose heat pipe type solar water heater water tank Download PDFInfo
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- CN202254419U CN202254419U CN 201120334719 CN201120334719U CN202254419U CN 202254419 U CN202254419 U CN 202254419U CN 201120334719 CN201120334719 CN 201120334719 CN 201120334719 U CN201120334719 U CN 201120334719U CN 202254419 U CN202254419 U CN 202254419U
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- water tank
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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
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Abstract
The utility model discloses a pressurized and non-pressurized dual-purpose heat pipe type solar water heater water tank, and belongs to the field of solar water heaters. The water tank is a single-body closed water tank, and comprises an outer shell and an inner container, wherein a heat insulation material is filled between the outer shell and the inner container; outer covers are arranged at both ends of the water tank; the water tank is provided with a heat pipe base, a water inlet pipe base, a water outlet pipe base and a reserved air vent pipe base; a heat pipe type solar vacuum heat collecting pipe is accommodated in the heat pipe base; a water inlet pipe is inserted into the water inlet pipe base; a water outlet pipe is inserted into the water outlet pipe base; an air vent pipe is inserted into the reserved air vent pipe base; and a control valve is connected outside the air vent pipe. The pressurized and non-pressurized dual-purpose heat pipe type solar water heater water tank can be operated in a pressurizing state and a non-pressurizing state, has the characteristic of simple structure, and has the advantages of simple process structure and easy processing. The water tank in the structure does not require a middle heat insulation structure and has the advantage of increasing the volume of the water tank.
Description
Technical field
The utility model relates to the solar water heater field, particularly a kind of pressure-bearing and non-bearing dual purpose type heat pipe solar energy water heater water tank.
Background technology
Heat pipe-type domestic solar water heater on the domestic market according to the difference of cisten mechanism, mainly contains two kinds of pressure-bearing type and non-bearing types at present.
The non-bearing type water heater relies on the water outlet of drop gravity; Its shortcoming is that discharge pressure and discharge are not enough, and the building that particularly top layer or whole height are lower is especially obvious, and its advantage is under the situation of existing water; Water no longer receives the restriction of running water, and is especially suitable to the zone that water service is unstable.
The water outlet of bearing hot water device relies on the tap water pressure water outlet, and its advantage is that water outlet hydraulic pressure is high, bath comfort; Its shortcoming is high to the dependency degree of running water, when anhydrous or hydraulic pressure is not enough at running water, just can't take out hot water; This external high irradiation season or high irradiation zone; The press-bearing water tank internal pressure is too high, and it is overheated to form overvoltage easily, causes potential safety hazard.
Based on this; Someone has designed and has fallen into water and the bearing dual purpose solar energy water heater water tank; Fall into water at present and the two cisten mechanisms of bearing dual purpose solar energy water heater water tank employing, two cisten mechanism designs are in a shell, and not only process structure is complicated, processing difficulties; And the heat insulation structural in the middle of the two water tanks also takies the water storage volume, reduced the water space of water tank.
The utility model content
Owing to adopt two water tanks, and the process structure that causes is complicated in order to overcome prior art, processing difficulties, and the problem of minimizing water tank water space, and the utility model embodiment provides a kind of pressure-bearing and non-bearing dual purpose type heat pipe solar energy water heater water tank.Said technical scheme is following:
A kind of pressure-bearing and non-bearing dual purpose type heat pipe solar energy water heater water tank, said water tank is the closed tank of monomer, said water tank comprises crust and inner bag; Fill insulant material between said crust and the said inner bag; The two ends of said water tank are being provided with enclosing cover, and said water tank is provided with heat pipe base, water inlet base, delivery port base and reserves the exhaust outlet base, is used to hold heat pipe solar vacuum heat-collecting pipe in the said heat pipe base; Insert water inlet pipe in the said water inlet base; Insert outlet pipe in the said water outlet base, insert blast pipe, the external control valve of said blast pipe in the said reservation exhaust outlet base.
Further, in order to open or close control valve automatically, said water tank also comprises controller, and said controller links to each other with said control valve, and controls the keying of said control valve.
Further; For the mode of operation of the said water tank that can automatically switch, said water tank comprises control device, and said control device comprises first to the 3rd ball valve, mixes water valve and check-valves; Said check-valves links to each other with the 3rd ball valve with said second ball valve respectively; Said the 3rd ball valve links to each other with the cold water inlet of said water inlet pipe and said mixed water valve respectively, and said second ball valve links to each other with the hot water inlet and said first ball valve of said mixed water valve respectively, and said first ball valve links to each other with said outlet pipe.
The insulation material of filling between said crust and the said inner bag particularly, is the polyurethane foam insulation material.
Particularly, said inner bag adopts stainless steel or glassed steel.
Further, in order to better meet heat supply, remedy solar water heater in the low deficiency of continuous overcast and rainy water temperature, the inside of said water tank is equipped with electric auxiliary heating device.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is: compare prior art; The said water tank of the utility model embodiment not only can move under artesian condition; But also can under non-artesian condition, move, because the utility model is the water tank of monomer structure, so have characteristic of simple structure; It is simple to have process structure, easily the advantage of processing; And the water tank of this structure, need not the interval heat structure, therefore have the advantage that increases water tank capacity.
Description of drawings
In order to be illustrated more clearly in the technical scheme among the utility model embodiment; The accompanying drawing of required use is done to introduce simply in will describing embodiment below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of said pressure-bearing of the utility model one embodiment and non-bearing dual purpose type heat pipe solar energy water heater water tank;
Fig. 2 is the A-A cutaway view among Fig. 1;
Fig. 3 is the structural representation of the said water tank of further embodiment of this invention.
In the accompanying drawing, the component list of each label representative is following:
1 enclosing cover, 2 crusts, 3 inner bags, 4 blast pipes, 4A reserves the exhaust outlet base; 5 control valves, 6 outlet pipes, 6A delivery port base, 7 water inlet pipes, 7A water inlet base; 8 heat pipe bases, 9 hot pipe type vacuum solar energy heat collection pipes, 10 controllers, 11 first ball valves, 12 second ball valves; 13 mix water valve, and 13A mixes the cold water inlet of water valve, and 13B mixes the hot water inlet of water valve, 14 the 3rd ball valves, 15 check-valves.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer, will combine accompanying drawing that the utility model embodiment is done to describe in detail further below.
As shown in Figure 1; Described a kind of pressure-bearing of the utility model embodiment and non-bearing dual purpose type heat pipe solar energy water heater water tank, said water tank is the closed tank of monomer, said water tank comprises crust 2 and inner bag 3; Fill insulant material between said crust 2 and the said inner bag 3; The two ends of said water tank are being provided with enclosing cover 1, and said water tank is provided with heat pipe base 8, water inlet base 7A, delivery port base 6A and reserves exhaust outlet base 4A, is used to hold heat pipe solar vacuum heat-collecting pipe 9 (referring to shown in Figure 2) in the said heat pipe base 8; Insert water inlet pipe 7 in the said water inlet base 7A; Insert outlet pipe 6 in the said delivery port base 6A, insert blast pipe 4, said blast pipe 4 external control valves 5 in the said reservation exhaust outlet base 4A.
Compare prior art, the said water tank of the utility model embodiment not only can move under artesian condition, but also can under non-artesian condition, move; Because the utility model is the water tank of monomer structure; So have characteristic of simple structure, it is simple to have a process structure, easily the advantage of processing; And the water tank of this structure, need not the interval heat structure, have the advantage that increases the water tank volume.
Further, in order to open or close control valve 5 automatically, said water tank also comprises controller 10, and said controller 10 links to each other with said control valve 5, and controls the keying of said control valve 5, to realize the switching of system running pattern.
Further; As shown in Figure 3; For the mode of operation of the said water tank that can automatically switch, said water tank comprises control device, and said control device comprises first ball valve 11, second ball valve 12, the 3rd ball valve 14, mixes water valve 13 and check-valves 15; Said check-valves 15 links to each other with the 3rd ball valve 14 with said second ball valve 12 respectively; Said the 3rd ball valve 14 links to each other with the cold water inlet 13A of said water inlet pipe 7 and said mixed water valve respectively, and said second ball valve 12 links to each other with the hot water inlet 13B and said first ball valve 11 of said mixed water valve respectively, and said first ball valve 11 links to each other with said outlet pipe 6.
The course of work of said control device:
Referring to Fig. 3, when tap water pressure was enough, first ball valve 11 was opened; Second ball valve 12 is closed, and running water gets into water tank hot water is ejected through check-valves 15, the 3rd ball valve 14, and the hot water that ejects is through outlet pipe 6; Arrive through first ball valve 11 again and mix water valve 13, supply the user to use.This mode of operation is a pressure-bearing top water running pattern, and discharge pressure is high, has improved user's bath comfort degree.
Referring to Fig. 3, when tap water pressure deficiency or irradiation condition with higher lower header over-heat inside hypertonia, through controller 10 opening controlling valves 5 (control valve 5 also can manually boot); Make the inside and outside atmosphere of water tank, make water tank get into non-pressure-bearing mode of operation, at this moment; First ball valve 11 is closed, and the 3rd ball valve 14 is closed, and second ball valve 12 is opened; Cold water is that running water passes through check-valves 15, second ball valve 12 arrives and mixes water valve 13; Hot water relies on the gravity drop, arrives through water inlet pipe 7 and mixes water valve 13, supplies the user to use with cold water mix.This mode of operation is the non-bearing operation pattern, and coming with this operational mode is that the user provides the emergent security of using and improving system.
The insulation material of filling between said crust 2 and the said inner bag 3 particularly, is the polyurethane foam insulation material.
Particularly, said inner bag 3 adopts stainless steel or glassed steel.
Further, in order to better meet heat supply, remedy solar water heater in the low deficiency of continuous overcast and rainy water temperature, the inside of said water tank is equipped with electric auxiliary heating device.
Further; Higher because of hot pipe type vacuum solar energy heat collection pipe 9 (abbreviation heat pipe) condensation end temperature, heat-exchanger rig in the heat pipe and water engaging surface are prone to fouling, for easy to maintenance in the use; Heat pipe is designed to detachable structure; Adopt the pad sealing between the heat-exchanger rig of heat pipe base 8 and heat pipe, described pad sealing can be adopted metallic gasket, also can adopt nonmetal sealing gasket.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (6)
1. a pressure-bearing and non-bearing dual purpose type heat pipe solar energy water heater water tank is characterized in that said water tank is the closed tank of monomer; Said water tank comprises crust and inner bag, fill insulant material between said crust and the said inner bag, and the two ends of said water tank are being provided with enclosing cover; Said water tank is provided with heat pipe base, water inlet base, delivery port base and reserves the exhaust outlet base; Be used to hold heat pipe solar vacuum heat-collecting pipe in the said heat pipe base, insert water inlet pipe in the said water inlet base, insert outlet pipe in the said water outlet base; Insert blast pipe, the external control valve of said blast pipe in the said reservation exhaust outlet base.
2. pressure-bearing as claimed in claim 1 and non-bearing dual purpose type heat pipe solar energy water heater water tank is characterized in that said water tank also comprises controller, and said controller links to each other with said control valve, and controls the keying of said control valve.
3. pressure-bearing as claimed in claim 1 and non-bearing dual purpose type heat pipe solar energy water heater water tank; It is characterized in that; Said water tank comprises control device; Said control device comprises first to the 3rd ball valve, mixes water valve and check-valves, and said check-valves links to each other with the 3rd ball valve with said second ball valve respectively, and said the 3rd ball valve links to each other with the cold water inlet of said water inlet pipe and said mixed water valve respectively; Said second ball valve links to each other with the hot water inlet and said first ball valve of said mixed water valve respectively, and said first ball valve links to each other with said outlet pipe.
4. pressure-bearing as claimed in claim 1 and non-bearing dual purpose type heat pipe solar energy water heater water tank is characterized in that the insulation material of filling between said crust and the said inner bag is the polyurethane foam insulation material.
5. pressure-bearing as claimed in claim 1 and non-bearing dual purpose type heat pipe solar energy water heater water tank is characterized in that, said inner bag adopts stainless steel or glassed steel.
6. like described pressure-bearing of each claim of claim 1-5 and non-bearing dual purpose type heat pipe solar energy water heater water tank, it is characterized in that the inside of said water tank is equipped with electric auxiliary heating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120334719 CN202254419U (en) | 2011-09-06 | 2011-09-06 | Pressurized and non-pressurized dual-purpose heat pipe type solar water heater water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120334719 CN202254419U (en) | 2011-09-06 | 2011-09-06 | Pressurized and non-pressurized dual-purpose heat pipe type solar water heater water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202254419U true CN202254419U (en) | 2012-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120334719 Expired - Fee Related CN202254419U (en) | 2011-09-06 | 2011-09-06 | Pressurized and non-pressurized dual-purpose heat pipe type solar water heater water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202254419U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107062657A (en) * | 2017-05-03 | 2017-08-18 | 成都昂迪加科技有限公司 | The high heat preservation storage water tank of solar water heater |
| CN107990548A (en) * | 2017-12-14 | 2018-05-04 | 广东美的暖通设备有限公司 | Dual-purpose water tank, air source hot pump water heater, the control method of water tank |
-
2011
- 2011-09-06 CN CN 201120334719 patent/CN202254419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107062657A (en) * | 2017-05-03 | 2017-08-18 | 成都昂迪加科技有限公司 | The high heat preservation storage water tank of solar water heater |
| CN107990548A (en) * | 2017-12-14 | 2018-05-04 | 广东美的暖通设备有限公司 | Dual-purpose water tank, air source hot pump water heater, the control method of water tank |
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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: 20120530 Termination date: 20160906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |