CN102809225B - Solar energy water heater with pressurization function - Google Patents
Solar energy water heater with pressurization function Download PDFInfo
- Publication number
- CN102809225B CN102809225B CN201210329085.9A CN201210329085A CN102809225B CN 102809225 B CN102809225 B CN 102809225B CN 201210329085 A CN201210329085 A CN 201210329085A CN 102809225 B CN102809225 B CN 102809225B
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- China
- Prior art keywords
- water
- piston
- pipe
- inner tube
- solar energy
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 190
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 238000009413 insulation Methods 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 239000003651 drinking water Substances 0.000 claims description 6
- 235000020188 drinking water Nutrition 0.000 claims description 6
- 230000003020 moisturizing effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 abstract 7
- 238000004134 energy conservation Methods 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention relates to a solar energy water heater with the pressurization function and belongs to the technical field of environmental friendless. The solar energy water heater comprises a water storage tank, a high-level heat insulation water tank, a water pump and a solar energy heating and pressurizing system, wherein the solar energy heating and pressurizing system mainly comprises a piston cylinder sleeve, an upright post pipe and a pumping inner pipe; a heating lens is arranged at the top of the piston cylinder sleeve, and an air outlet and drainage opening is formed at the lower end of the side surface of the piston cylinder sleeve; a one-way ball valve is arranged inside the pumping inner pipe, a focusing heating plate of which the lower end is connected with a heat transfer bar is fixed at the upper end of the pumping inner pipe, and the heat transfer bar is sleeved into the pumping inner pipe with a water inlet on the surface; the lower end of the upright post pipe is fixed at the bottom of the water storage tank and provided with a water inlet, a piston is arranged at the lower end of the upright post pipe, and the pumping inner pipe is sleeved inside the upright post pipe and hermetically and movably connected with the upright post pipe through a sealing rubber ring fixed outside the pumping inner pipe; the upright post pipe is sleeved into the piston cylinder sleeve through a piston; and the piston cylinder sleeve vertically moves to drive the hot water pumping pipe of the water pump into the water storage tank, and a hot water output pipe is communicated with the high-level heat insulation water tank. The solar energy water heater has the advantages of energy conservation, environmental friendliness and simple structure, thereby having a popularization value.
Description
Technical field
The present invention relates to a kind of solar water heater, particularly a kind of solar water heater with pressurization function, belongs to environmental technology field.
Background technology
Because current solar water heater does not have pressurization function, this riding position that has just limited solar water heater must be installed on roof, cannot install at balcony.Addressing this problem now general use electric water pump pressurizes, by water level promoting to height, this just need to introduce one and consume the new system of electric energy, also gives user's inconvenience simultaneously, as why not consumed external electric energy realization pressurization, this is the important topic of energy-conserving and environment-protective.
Summary of the invention
The object of this invention is to provide a kind of solar heat collector of environmental protection, utilize solar energy that water is heated into steam, promote piston movement, drive water pump pressurization, energy-conserving and environment-protective.
Technical scheme of the present invention is: a kind of solar water heater with pressurization function, comprise water tank 1, high-order attemperater 31, water pump 26 and solar energy heating compression system, solar energy heating compression system is mainly made up of piston-cylinder 6, column tube 10, the inner tube of drawing water, the top of piston-cylinder 6 be provided with add thermal lens 22, lower end, side is provided with the discharge opening 18 of giving vent to anger, the inner tube of drawing water 13 inside have non-return valve 14, upper end to be fixed with focusing heating plate 20, and the lower end that focuses on heating plate 20 connects heat conductive bar 9, and heat conductive bar 9 is inserted in the inner tube 13 of drawing water, and there is water inlet 8 on the inner tube of drawing water 13 surfaces, column tube 10 lower ends are fixed on the bottom of water tank 1, there is water inlet 17 column tube 10 lower ends, column tube 10 upper ends are with piston 7, piston 7 end faces of column tube 10 are provided with the paving backwater circle 24 with inclined-plane, the fixing upper sealing ring 25 being connected with inner tube 13 air-tight movables that draw water of column tube 10 inner upper end, the inner tube of drawing water 13 is inserted in column tube 10 inside and is connected by O-ring seal 15 air-tight movables of inner tube 13 external stabilities of drawing water, the position of the inner transmission of heat by contact rod 9 of the inner tube of drawing water 13 is provided with heat insulating mattress 23, all there is water inlet 8 on inner tube 13 surfaces of drawing water, upper and lower taking heat insulating mattress as boundary, column tube 10 is inserted in piston-cylinder 6 by piston 7, focuses on heating plate 20 and is fixed on by being connected and fixed bar 19 focal position that adds thermal lens 22 in piston-cylinder 6, the side of piston-cylinder 6 is provided with longitudinal tooth bar 11, and the outer setting of water pump 26 has the single direction ratchet 12 engaging with tooth bar 11, and the hot water drinking-water pipe 29 of water pump 11 is inserted in water tank 1, hot water delivery pipe 30 is communicated with high-order attemperater 31.
Described water pump 26 is fixedly mounted on column tube 10 outsides by water pump hold-down support 27.
The inner surface of described water tank 1 is provided with heat-insulation layer 2.
Described water tank 1 inside is provided with the water feed apparatus of controlling the water yield, and water feed apparatus is the water inlet pipe 5 with moisturizing ball valve 3, is fixed on the sidewall upper of water tank 1 by sealing ring 4 sealings.
Its operation principle is: in the time having solar radiation, by adding thermal lens 22, sunlight is focused on and focused on heating plate 20, making to focus on heating plate 20 temperature sharply raises, by the heat conductive bar 9 that is attached thereto to drawing water in inner tube 13, a small amount of water on heat insulating mattress 23 heats, make it gasification, steam promotes piston-cylinder 6 and moves upward, the drive inner tube 13 of drawing water moves upward, owing to drawing water, inner tube 13 inside are provided with non-return valve 14, upper end is provided with sealing ring 25, there is lower seal 15 bottom, like this by the water level promoting in inner tube, water flows out on the top of piston 7 from the apopore 8 of the inner tube epimere that draws water, cold water enters piston cavity, owing to drawing water, inner tube 13 rises, a small amount of water that heat conductive bar 9 continues drawing water in inner tube 13 heats, heat insulating mattress 23 ensures that heat do not lose, make it to continue gasification, steam constantly promotes piston-cylinder 6 and moves upward, when rising to the end face of discharge opening 18 higher than piston 7 of giving vent to anger, gas leakage in piston cavity, piston-cylinder 6 moves downward, water and the gas of cavity outwards flow out simultaneously, under the blocking of insulation urceolus 28, inflow is got back in water tank 1, due to the continuous circulation of flow of hot water, water temperature in water tank 1 constantly raises, approach boiling point, the motion frequency of piston-cylinder 6 is constantly accelerated, piston-cylinder 6 outer walls are longitudinally provided with tooth bar 11, what engage with tooth bar is pump shell single direction ratchet 12, water pump 26 is installed fixing by water pump hold-down support 27, pump shell carrys out back rotation like this, single direction ratchet 12 has the character of unidirectional reinforcing, water pump is rotated along a direction, water is extracted out from hot water drinking-water pipe 29, be transported in a high-order attemperater 31 by hot water delivery pipe 30, to use.In order to prevent heat forfeiture, water tank 1 adopts heat-insulation layer 2 to be incubated, and the device on water tank 1 seals by insulation urceolus 28, strengthens heat insulation effect.In the course of the work, water vapour is constantly got rid of, need to keep the skin wet, and the continuous delivering hot water of water pump, water inlet pipe 5 is set for this reason, this water inlet pipe is installed moisturizing ball valve 3, so that in the time that water level declines, supplementing water in time.
The invention has the beneficial effects as follows: directly utilize solar energy that water is heated into steam, promote piston movement, drive water pump pressurized delivered hot water, without any pollution, energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is work and the structural representation of air pump of the present invention while being full of steam;
Fig. 2 is work and the structural representation of air pump quantity of steam of the present invention when few.
In figure, each label is: 1-water tank, 2-heat-insulation layer, 3-moisturizing ball valve, 4-sealing ring, 5-water inlet pipe, 6-piston-cylinder, 7-piston, 8-apopore, 9-heat conductive bar, 10-column tube, 11-tooth bar, 12-pump shell single direction ratchet, the 13-inner tube of drawing water, 14-non-return valve, 15-lower seal, 16-firm banking, 17-water inlet, the 18-discharge opening of giving vent to anger, 19-is connected and fixed bar, 20-focuses on heating plate, 21-lens are fixed cushion rubber, 22-adds thermal lens, 23-heat insulating mattress, 24-conical surface backwater circle, the upper sealing ring of 25-, 26-water pump, 27-water pump hold-down support, 28-is incubated urceolus, 29-hot water drinking-water pipe, 30-hot water delivery pipe, the high-order attemperater of 31-.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described, but content of the present invention is not limited to described scope.
Embodiment 1: as illustrated in fig. 1 and 2, the structure that the present embodiment has the solar water heater of pressurization function is: comprise water tank 1, high-order attemperater 31, water pump 26 and solar energy heating compression system, solar energy heating compression system is mainly made up of piston-cylinder 6, column tube 10, the inner tube of drawing water, the top of piston-cylinder 6 be provided with add thermal lens 22, lower end, side is provided with the discharge opening 18 of giving vent to anger; The inner tube of drawing water 13 inside have non-return valve 14, upper end to be fixed with focusing heating plate 20, and the lower end that focuses on heating plate 20 connects heat conductive bar 9, and heat conductive bar 9 is inserted in the inner tube 13 of drawing water, and there is water inlet 8 on the inner tube of drawing water 13 surfaces; There are water inlet 17, upper end in bottom, lower end that column tube 15 lower ends are fixed on water tank 1 with piston 7, and the inner tube of drawing water 13 is inserted in column tube 10 inside and is connected by O-ring seal 15 air-tight movables of inner tube 13 external stabilities of drawing water; Column tube 15 is inserted in piston-cylinder 6 by piston 7, focuses on heating plate 20 and is fixed on the focal position that adds thermal lens 22 in piston-cylinder 6; The side of piston-cylinder 6 is provided with longitudinal tooth bar 11, and the outer setting of water pump 26 has the single direction ratchet 12 engaging with tooth bar 11, and the hot water drinking-water pipe 29 of water pump 11 is inserted in water tank 1, hot water delivery pipe 30 is communicated with high-order attemperater 31.The fixing upper sealing ring 25 being connected with inner tube 13 air-tight movables that draw water of column tube 10 inner upper end.Water pump 26 is fixedly mounted on column tube 10 outsides by water pump hold-down support 27.The inner surface of water tank 1 is provided with heat-insulation layer 2.Water tank 1 inside is provided with the water feed apparatus of controlling the water yield, and water feed apparatus is the water inlet pipe 5 with moisturizing ball valve 3, is fixed on the sidewall upper of water tank 1 by sealing ring 4 sealings.The position of the inner transmission of heat by contact rod 9 of the inner tube of drawing water 13 is provided with heat insulating mattress 23, and the inner tube 13 of drawing water of the upper and lower taking heat insulating mattress as boundary all has water inlet 8.
Embodiment 2: as illustrated in fig. 1 and 2, the structure that the present embodiment has the solar water heater of pressurization function is: comprise water tank 1, high-order attemperater 31, water pump 26 and solar energy heating compression system, solar energy heating compression system is mainly made up of piston-cylinder 6, column tube 10, the inner tube of drawing water, the top of piston-cylinder 6 be provided with add thermal lens 22, lower end, side is provided with the discharge opening 18 of giving vent to anger; The inner tube of drawing water 13 inside have non-return valve 14, upper end to be fixed with focusing heating plate 20, and the lower end that focuses on heating plate 20 connects heat conductive bar 9, and heat conductive bar 9 is inserted in the inner tube 13 of drawing water, and there is water inlet 8 on the inner tube of drawing water 13 surfaces; There are water inlet 17, upper end in bottom, lower end that column tube 15 lower ends are fixed on water tank 1 with piston 7, and the inner tube of drawing water 13 is inserted in column tube 10 inside and is connected by O-ring seal 15 air-tight movables of inner tube 13 external stabilities of drawing water; Column tube 15 is inserted in piston-cylinder 6 by piston 7, focuses on heating plate 20 and is fixed on the focal position that adds thermal lens 22 in piston-cylinder 6; The side of piston-cylinder 6 is provided with longitudinal tooth bar 11, and the outer setting of water pump 26 has the single direction ratchet 12 engaging with tooth bar 11, and the hot water drinking-water pipe 29 of water pump 11 is inserted in water tank 1, hot water delivery pipe 30 is communicated with high-order attemperater 31.Piston 7 end faces of column tube 10 are provided with the paving backwater circle 24 with inclined-plane.The fixing upper sealing ring 25 being connected with inner tube 13 air-tight movables that draw water of column tube 10 inner upper end.Water pump 26 is fixedly mounted on column tube 10 outsides by water pump hold-down support 27.The inner surface of water tank 1 is provided with heat-insulation layer 2.
Water tank 1 inside is provided with the water feed apparatus of controlling the water yield, and water feed apparatus is the water inlet pipe 5 with moisturizing ball valve 3, is fixed on the sidewall upper of water tank 1 by sealing ring 4 sealings.The position of the inner transmission of heat by contact rod 9 of the inner tube of drawing water 13 is provided with heat insulating mattress 23, and the inner tube 13 of drawing water of the upper and lower taking heat insulating mattress as boundary all has water inlet 8.
Claims (4)
1. one kind has the solar water heater of pressurization function, comprise water tank (1), high-order attemperater (31), water pump (26) and solar energy heating compression system, it is characterized in that: solar energy heating compression system comprises piston-cylinder (6), column tube (10), the inner tube of drawing water, the top of piston-cylinder (6) be provided with add thermal lens (22), lower end, side is provided with the discharge opening of giving vent to anger (18); The inner tube of drawing water (13) inside has non-return valve (14), upper end to be fixed with focusing heating plate (20), the lower end that focuses on heating plate (20) connects heat conductive bar (9), heat conductive bar (9) is inserted in the inner tube of drawing water (13), and there is water inlet (8) on the inner tube of drawing water (13) surface; Column tube (10) lower end is fixed on the bottom of water tank (1), there is water inlet (17) column tube (10) lower end, column tube (10) upper end is with piston (7), piston (7) end face of column tube (10) is provided with the paving backwater circle (24) with inclined-plane, the fixing upper sealing ring (25) being connected with the inner tube of drawing water (13) air-tight movable of column tube (10) inner upper end
The inner tube of drawing water (13) is inserted in column tube (10) inside and is connected by lower seal (15) air-tight movable of the inner tube of drawing water (13) external stability, the position of the inner transmission of heat by contact rod of the inner tube of drawing water (13) (9) is provided with heat insulating mattress (23), and all there is water inlet (8) on inner tube (13) surface of drawing water, the upper and lower taking heat insulating mattress as boundary; Column tube (10) is inserted in piston-cylinder (6) by piston (7), focuses on heating plate (20) and is fixed on by being connected and fixed bar (19) focal position that adds thermal lens (22) in piston-cylinder (6); The side of piston-cylinder (6) is provided with longitudinal tooth bar (11), the outer setting of water pump (26) has the single direction ratchet (12) engaging with tooth bar (11), the hot water drinking-water pipe (29) of water pump (11) is inserted in water tank (1), and the hot water delivery pipe (30) of water pump (11) is communicated with high-order attemperater (31).
2. the solar water heater with pressurization function according to claim 1, is characterized in that: described water pump (26) is fixedly mounted on column tube (10) outside by water pump hold-down support (27).
3. the solar water heater with pressurization function according to claim 1, is characterized in that: the inner surface of described water tank (1) is provided with heat-insulation layer (2).
4. the solar water heater with pressurization function according to claim 1, it is characterized in that: described water tank (1) inside is provided with the water feed apparatus of controlling the water yield, water feed apparatus is with the water inlet pipe of moisturizing ball valve (3) (5), is fixed on the sidewall upper of water tank (1) by sealing ring (4) sealing.
Priority Applications (1)
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CN201210329085.9A CN102809225B (en) | 2012-09-07 | 2012-09-07 | Solar energy water heater with pressurization function |
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CN201210329085.9A CN102809225B (en) | 2012-09-07 | 2012-09-07 | Solar energy water heater with pressurization function |
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CN102809225A CN102809225A (en) | 2012-12-05 |
CN102809225B true CN102809225B (en) | 2014-08-06 |
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CN201210329085.9A Expired - Fee Related CN102809225B (en) | 2012-09-07 | 2012-09-07 | Solar energy water heater with pressurization function |
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Families Citing this family (1)
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TW201917335A (en) * | 2017-10-18 | 2019-05-01 | 廖尉君 | Heat collecting device of photovoltaic boiler using collected and focused sunlight to convert heat source into steam |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
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US4452047A (en) * | 1982-07-30 | 1984-06-05 | Hunt Arlon J | Reciprocating solar engine |
US4682582A (en) * | 1985-04-15 | 1987-07-28 | Christiane Grams | Solar energy collector and sun motor utilizing same |
DE19507511A1 (en) * | 1995-03-03 | 1996-09-05 | Meta Motoren Energietech | Stirling engine-based solar energy converter |
CN1357684A (en) * | 2000-12-07 | 2002-07-10 | 李儒秀 | Multi-purpose solar steam pump |
DE202005017622U1 (en) * | 2005-11-11 | 2006-01-12 | Carlguth, Manfred | Solar thermal plant, has absorption pipe with parabolic trough concentrators to collect solar radiation which heats compressed air, where air upon heating expands in piston engine and plant components are designed as per thermodynamic laws |
CN101230787A (en) * | 2008-02-01 | 2008-07-30 | 耿会堂 | Generating set using sun energy as power |
CN101586546A (en) * | 2009-06-18 | 2009-11-25 | 北京理工大学 | Double-piston air pressure type solar water pump with self-backheating function |
CN202100342U (en) * | 2011-06-16 | 2012-01-04 | 无锡中阳新能源科技有限公司 | Hybrid heating power closed type heat extraction cycle heat-engine and power-generating device |
CN202792582U (en) * | 2012-09-07 | 2013-03-13 | 昆明理工大学 | Solar water heater with pressurizing function |
-
2012
- 2012-09-07 CN CN201210329085.9A patent/CN102809225B/en not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4452047A (en) * | 1982-07-30 | 1984-06-05 | Hunt Arlon J | Reciprocating solar engine |
US4682582A (en) * | 1985-04-15 | 1987-07-28 | Christiane Grams | Solar energy collector and sun motor utilizing same |
DE19507511A1 (en) * | 1995-03-03 | 1996-09-05 | Meta Motoren Energietech | Stirling engine-based solar energy converter |
CN1357684A (en) * | 2000-12-07 | 2002-07-10 | 李儒秀 | Multi-purpose solar steam pump |
DE202005017622U1 (en) * | 2005-11-11 | 2006-01-12 | Carlguth, Manfred | Solar thermal plant, has absorption pipe with parabolic trough concentrators to collect solar radiation which heats compressed air, where air upon heating expands in piston engine and plant components are designed as per thermodynamic laws |
CN101230787A (en) * | 2008-02-01 | 2008-07-30 | 耿会堂 | Generating set using sun energy as power |
CN101586546A (en) * | 2009-06-18 | 2009-11-25 | 北京理工大学 | Double-piston air pressure type solar water pump with self-backheating function |
CN202100342U (en) * | 2011-06-16 | 2012-01-04 | 无锡中阳新能源科技有限公司 | Hybrid heating power closed type heat extraction cycle heat-engine and power-generating device |
CN202792582U (en) * | 2012-09-07 | 2013-03-13 | 昆明理工大学 | Solar water heater with pressurizing function |
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