CN211526753U - Solar heat pump water heater with long service life - Google Patents
Solar heat pump water heater with long service life Download PDFInfo
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- CN211526753U CN211526753U CN201921605961.XU CN201921605961U CN211526753U CN 211526753 U CN211526753 U CN 211526753U CN 201921605961 U CN201921605961 U CN 201921605961U CN 211526753 U CN211526753 U CN 211526753U
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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 long service life's solar heat pump water heater, including the solar water tank, the top of solar water tank is provided with the safety cover, the fixed pipe of the equal fixedly connected with in both sides at solar water tank top, the inner chamber swing joint of fixed pipe has the slide, the bottom fixedly connected with spring of slide, the top fixedly connected with movable rod of slide. The utility model discloses a set up solar water tank, the safety cover, the blast pipe, the air can the heat pump, the apron, the second connecting pipe, cross the filter shell, first connecting pipe, the connecting valve, the wet return, a water pump, solar collector, the blowoff valve, a weighing sensor and a temperature sensor, the heat pipe, the movable rod, fixed pipe, slide, the spring, the aperture crosses the cooperation of filter core, mesopore filter core and macropore filter core and uses, the shorter problem of current solar heat pump water heater life has been solved, this solar heat pump water heater possesses long service life's advantage.
Description
Technical Field
The utility model relates to a water heater technical field specifically is a long service life's solar thermal energy pump water heater.
Background
The water heater is a device which increases the temperature of cold water into hot water within a certain time by various physical principles, and can be divided into an electric water heater, a gas water heater, a solar water heater, a magnetic water heater, an air water heater, a heating water heater and the like according to different principles.
With the continuous development and progress of society, solar heat pump water heaters are widely used, for example, Chinese patent discloses a double-effect solar heat pump water heater, and the patent numbers are as follows: 201820496754.4, the patent comprises a solar water tank connected with a solar heat collector, the solar water tank is provided with a water supply pipe, a drain outlet and an exhaust pipe, the solar water tank is provided with a water return pipe in a closed manner, the water return pipe is sequentially provided with a pipeline pressurization circulating pump, a check valve, a water return electromagnetic valve and a hot water tap, and the solar water tank is connected with an air energy heat pump through a connecting pipe in the closed manner; the solar water tank is internally provided with a temperature sensor and further comprises a control panel, and the control panel is electrically connected with the temperature sensor, the water return electromagnetic valve, the pipeline pressurization circulating pump and the air energy heat pump respectively. The utility model discloses use solar collector as the main, air-source heat pump is auxiliary heat source to make full use of. The solar water heater has the advantages that the air energy heat pump is combined with solar energy to preferentially heat when the sunlight is not absorbed in cloudy days or rainy days, the requirement of domestic hot water is met, impurities in water cannot be filtered in the using process of the solar water heater, excessive impurities are precipitated in the solar water heater, the damage of the solar water heater can be accelerated, and meanwhile, due to the fact that some solar water heaters are installed outside, the solar water heater is easily damaged by external factors, and therefore the service life of the water heater is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a long service life's solar heat pump water heater possesses long service life's advantage, has solved the shorter problem of current solar heat pump water heater life.
In order to achieve the above object, the utility model provides a following technical scheme: a solar heat pump water heater with long service life comprises a solar water tank, wherein a protective cover is arranged at the top of the solar water tank, fixed pipes are fixedly connected to two sides of the top of the solar water tank, a sliding plate is movably connected to the inner cavity of each fixed pipe, a spring is fixedly connected to the bottom of each sliding plate, a movable rod is fixedly connected to the top of each sliding plate, the top of each movable rod penetrates through the outer side of each fixed pipe and is fixedly connected with the protective cover, a temperature sensor is fixedly connected to the left side of the solar water tank in a penetrating manner, the top and the bottom of the left side of the solar water tank are respectively communicated with a water return pipe and a blow-down valve, the surface of each water return pipe is communicated with a water pump, the other end of each water return pipe is communicated with the solar water tank, a connecting valve is communicated with the surface of each water return pipe, a first connecting pipe is communicated, the inner cavity of the filter shell is sequentially and movably connected with a small-hole filter element, a medium-hole filter element and a large-hole filter element from left to right, the top of the filter shell is fixedly connected with a cover plate, the right side of the filter shell is communicated with a second connecting pipe, the bottom of the right side of the solar water tank is communicated with a heat conducting pipe, the other end of the heat conducting pipe is communicated with an air energy heat pump, the bottom of the solar water tank is fixedly connected with a solar heat collector, and the top of the right side of the solar water tank is communicated with an exhaust.
Preferably, the bottom of the cover plate and the top of the filter shell are sealed, and the four corners of the bottom of the cover plate are fixedly connected with the joint of the filter shell through screws.
Preferably, the bottom of the spring is in contact with the bottom of the inner cavity of the fixed tube, and the top of the fixed tube is provided with an opening matched with the movable rod for use.
Preferably, the inner wall of the protective cover is not in contact with the surface of the solar water tank, and the small-hole filter element, the middle-hole filter element and the large-hole filter element are in contact with each other.
Preferably, the cross-sectional area of the top of the sliding plate is larger than that of the bottom of the movable rod, and the right side of the protective cover is semicircular.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up solar water tank, the safety cover, the blast pipe, the air can the heat pump, the apron, the second connecting pipe, cross the filter shell, first connecting pipe, the connecting valve, the wet return, a water pump, solar collector, the blowoff valve, a weighing sensor and a temperature sensor, the heat pipe, the movable rod, fixed pipe, the slide, a spring, the aperture filters the core, the cooperation of mesopore filtration core and macropore filtration core is used, the current shorter problem of solar heat pump water heater life has been solved, this solar heat pump water heater possesses long service life's advantage, be worth promoting.
2. The utility model has the advantages that the cover plate is arranged to seal the top of the filter shell;
the sliding plate is arranged to play a role in limiting, so that the movable rod is prevented from being separated from the inner cavity of the fixed pipe;
the filter shell is arranged, so that the small-hole filter element, the medium-hole filter element and the large-hole filter element can be conveniently installed;
through setting up aperture filter core, mesopore filter core and macropore filter core, play and filter little volume impurity, medium-sized volume impurity and large-scale volume impurity in the aquatic.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a right side view of the partial structure of the present invention;
FIG. 3 is a front partial sectional view of the partial structure of the present invention;
fig. 4 is a sectional view of the present invention in a partial structure.
In the figure: the solar water tank is 1, the protective cover is 2, the exhaust pipe is 3, the air energy heat pump is 4, the cover plate is 5, the second connecting pipe is 6, the filter shell is 7, the first connecting pipe is 8, the connecting valve is 9, the water return pipe is 10, the water pump is 11, the solar heat collector is 12, the blow-down valve is 13, the temperature sensor is 14, the heat conduction pipe is 15, the movable rod is 16, the fixed pipe is 17, the sliding plate is 18, the spring is 19, the small-hole filter element is 20, the medium-hole filter element is 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides a solar water tank 1, safety cover 2, blast pipe 3, air energy heat pump 4, apron 5, second connecting pipe 6, filter shell 7, first connecting pipe 8, connecting valve 9, wet return 10, water pump 11, solar collector 12, blowoff valve 13, temperature sensor 14, heat pipe 15, movable rod 16, fixed pipe 17, slide 18, spring 19, aperture filter element 20, parts such as mesopore filter element 21 and macropore filter element 22 are general standard component or the part that technical personnel in the field know, its structure and principle all can learn through the technical manual for technical personnel in the field or learn through conventional experimental method.
Referring to fig. 1-4, a solar heat pump water heater with long service life comprises a solar water tank 1, a protective cover 2 is arranged at the top of the solar water tank 1, fixed pipes 17 are fixedly connected to both sides of the top of the solar water tank 1, a sliding plate 18 is movably connected to the inner cavity of the fixed pipe 17, a spring 19 is fixedly connected to the bottom of the sliding plate 18, a movable rod 16 is fixedly connected to the top of the sliding plate 18, the top of the movable rod 16 penetrates through the outer side of the fixed pipe 17 and is fixedly connected with the protective cover 2, a temperature sensor 14 is fixedly connected to the left side of the solar water tank 1, a return pipe 10 and a blow-down valve 13 are respectively communicated with the top and the bottom of the left side of the solar water tank 1, a water pump 11 is communicated with the surface of the return pipe 10, the other end of the return pipe 10 is communicated with the solar water tank 1, a connecting valve 9 is communicated with the, the right side of the first connecting pipe 8 is communicated with a filter shell 7, an inner cavity of the filter shell 7 is sequentially and movably connected with a small-hole filter element 20, a medium-hole filter element 21 and a large-hole filter element 22 from left to right, the top of the filter shell 7 is fixedly connected with a cover plate 5, the right side of the filter shell 7 is communicated with a second connecting pipe 6, the bottom of the right side of the solar water tank 1 is communicated with a heat conducting pipe 15, the other end of the heat conducting pipe 15 is communicated with an air energy heat pump 4, the bottom of the solar water tank 1 is fixedly connected with a solar heat collector 12, and the top of the right side;
the bottom of the cover plate 5 and the top of the filter shell 7 are sealed, and the four corners of the bottom of the cover plate 5 are fixedly connected with the connecting parts of the filter shell 7 through screws;
the bottom of the spring 19 is contacted with the bottom of the inner cavity of the fixed tube 17, and the top of the fixed tube 17 is provided with an opening matched with the movable rod 16;
the inner wall of the protective cover 2 is not contacted with the surface of the solar water tank 1, and the small-hole filter element 20, the middle-hole filter element 21 and the large-hole filter element 22 are contacted with each other;
the cross sectional area of the top of the sliding plate 18 is larger than that of the bottom of the movable rod 16, and the right side of the protective cover 2 is semicircular;
the cover plate 5 is arranged to seal the top of the filter shell 7;
the sliding plate 18 is arranged to play a role in limiting, so that the movable rod 16 is prevented from being separated from the inner cavity of the fixed pipe 17;
the filter shell 7 is arranged, so that the small-hole filter element 20, the medium-hole filter element 21 and the large-hole filter element 22 can be conveniently installed;
by arranging the small-hole filter element 20, the middle-hole filter element 21 and the large-hole filter element 22, small-volume impurities, middle-volume impurities and large-volume impurities in water are filtered.
During the use, when the inner chamber water injection of solar energy water tank 1 is being required, the running water passes through second connecting pipe 6 and gets into the inner chamber of crossing filter shell 7, the aperture filters core 20, mesopore filters core 21 and macropore and filters the core 22 and filter the running water, the running water passes through the inner chamber that first connecting pipe 8 got into connecting valve 9 afterwards, the cooperation precipitation through water pump 11 and wet return 10 afterwards pours into solar energy water tank 1, solar energy water tank 1 can be avoided suffering too much sunlight and rain to safety cover 2, and hail or other factors strike it, safety cover 2 drives spring 19 deformation through the cooperation of movable rod 16 and slide 18, spring 19 plays the effect of shock attenuation buffering.
In summary, the following steps: this long service life's solar heat pump water heater, through setting up solar water tank 1, safety cover 2, blast pipe 3, air energy heat pump 4, apron 5, second connecting pipe 6, filter shell 7, first connecting pipe 8, connecting valve 9, wet return 10, water pump 11, solar collector 12, blowoff valve 13, temperature sensor 14, heat pipe 15, movable rod 16, fixed pipe 17, slide 18, spring 19, the aperture crosses filter core 20, the cooperation of mesopore filter core 21 and macropore filter core 22 is used, the short problem of current solar heat pump water heater life has been solved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a long service life's solar thermal energy pump water heater, includes solar water tank (1), its characterized in that: the solar water tank is characterized in that a protective cover (2) is arranged at the top of the solar water tank (1), a fixed pipe (17) is fixedly connected to the two sides of the top of the solar water tank (1), a sliding plate (18) is movably connected to an inner cavity of the fixed pipe (17), a spring (19) is fixedly connected to the bottom of the sliding plate (18), a movable rod (16) is fixedly connected to the top of the sliding plate (18), the top of the movable rod (16) penetrates through the outer side of the fixed pipe (17) and is fixedly connected with the protective cover (2), a temperature sensor (14) is fixedly connected to the left side of the solar water tank (1) in a penetrating mode, the top and the bottom of the left side of the solar water tank (1) are respectively communicated with a water return pipe (10) and a sewage discharge valve (13), a water pump (11) is communicated with the surface of the water return pipe (10), and the other, the surface of the water return pipe (10) is communicated with a connecting valve (9), the right side of the connecting valve (9) is communicated with a first connecting pipe (8), the right side of the first connecting pipe (8) is communicated with a filtering shell (7), the inner cavity of the filtering shell (7) is movably connected with a small-hole filtering core (20), a middle-hole filtering core (21) and a large-hole filtering core (22) from left to right in sequence, the top of the filtering shell (7) is fixedly connected with a cover plate (5), the right side of the filtering shell (7) is communicated with a second connecting pipe (6), the bottom of the right side of the solar water tank (1) is communicated with a heat conducting pipe (15), the other end of the heat conducting pipe (15) is communicated with an air energy heat pump (4), the bottom of the solar water tank (1) is fixedly connected with a solar heat collector (12), the top on the right side of the solar water tank (1) is communicated with an exhaust pipe (3).
2. A solar heat pump water heater with long service life according to claim 1, characterized in that: the bottom of the cover plate (5) and the top of the filter shell (7) are sealed, and the four corners of the bottom of the cover plate (5) are fixedly connected with the joint of the filter shell (7) through screws.
3. A solar heat pump water heater with long service life according to claim 1, characterized in that: the bottom of spring (19) and the bottom contact of fixed pipe (17) inner chamber, the opening that uses with movable rod (16) cooperation is seted up at the top of fixed pipe (17).
4. A solar heat pump water heater with long service life according to claim 1, characterized in that: the inner wall of the protective cover (2) is not in contact with the surface of the solar water tank (1), and the small hole filter element (20), the middle hole filter element (21) and the large hole filter element (22) are in contact with each other.
5. A solar heat pump water heater with long service life according to claim 1, characterized in that: the cross sectional area of the top of the sliding plate (18) is larger than that of the bottom of the movable rod (16), and the right side of the protective cover (2) is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921605961.XU CN211526753U (en) | 2019-09-25 | 2019-09-25 | Solar heat pump water heater with long service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921605961.XU CN211526753U (en) | 2019-09-25 | 2019-09-25 | Solar heat pump water heater with long service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211526753U true CN211526753U (en) | 2020-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921605961.XU Active CN211526753U (en) | 2019-09-25 | 2019-09-25 | Solar heat pump water heater with long service life |
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| Country | Link |
|---|---|
| CN (1) | CN211526753U (en) |
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2019
- 2019-09-25 CN CN201921605961.XU patent/CN211526753U/en active Active
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