CN114413471A - Multifunctional air energy water heater and using method thereof - Google Patents
Multifunctional air energy water heater and using method thereof Download PDFInfo
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- CN114413471A CN114413471A CN202111615994.4A CN202111615994A CN114413471A CN 114413471 A CN114413471 A CN 114413471A CN 202111615994 A CN202111615994 A CN 202111615994A CN 114413471 A CN114413471 A CN 114413471A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 353
- 238000000034 method Methods 0.000 title abstract description 10
- 239000003507 refrigerant Substances 0.000 claims abstract description 61
- 239000008399 tap water Substances 0.000 claims abstract description 31
- 235000020679 tap water Nutrition 0.000 claims abstract description 31
- 230000017525 heat dissipation Effects 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000007664 blowing Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 11
- 238000001816 cooling Methods 0.000 description 4
- 239000008236 heating water Substances 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 238000003287 bathing Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- -1 meanwhile Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H4/00—Fluid heaters characterised by the use of heat pumps
- F24H4/02—Water heaters
- F24H4/04—Storage heaters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
- F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention relates to the technical field of water heaters, in particular to a multifunctional air energy water heater and a using method thereof. A multifunctional air energy water heater comprises a hot water storage tank, a cold water storage tank, a liquefier, an evaporator, a compressor and a capillary tube; one end of the liquefier penetrates through the hot water storage tank to be communicated with the compressor, and the other end of the liquefier is communicated with the evaporator through a capillary tube; one end of the evaporator penetrates through a cold water storage tank compressor to be communicated, and the other end of the evaporator is communicated with the liquefier through a capillary tube; refrigerant flows through the evaporator and the liquefier; the hot water storage tank is provided with a first water inlet for introducing tap water and a first water outlet for flowing out hot water, and the cold water storage tank is provided with a second water inlet for introducing tap water and a second water outlet for flowing out cold water. When the refrigerant enters the cold water storage tank through the evaporator, the water in the cold water storage tank can be cooled, and meanwhile, the multifunctional air energy water heater can also be used for preparing hot water with high enough temperature in cold winter.
Description
Technical Field
The invention relates to the technical field of water heaters, in particular to a multifunctional air energy water heater and a using method thereof.
Background
The air energy water heater utilizes the compressor to continuously liquefy and vaporize the refrigerant, so as to heat water, and the heating end is arranged at the bottom of the water storage tank to heat tap water in the water storage tank. The power consumption of the air energy water heater is lower than that of an electric water heater, and the air energy water heater is favored by many modern families.
Most of the existing air energy water heaters can only prepare hot water and only have the function of heating water, so that the tap water entering the air energy water heater cannot be cooled and refrigerated; in summer in hot areas in south, due to high-temperature weather, tap water input into a user's home is warm, and the warm tap water in summer cannot meet the requirements of people needing cold bathing.
The existing solar energy and air energy split type water heater comprises an air energy water heater inner machine, an air energy water heater outer machine and a solar water heater body, wherein a hot water device is fixedly installed in the middle of an inner cavity of the air energy water heater inner machine, the middle of the top surface of the hot water device is fixedly communicated with a main water inlet pipe, and the left side of the bottom surface of the hot water device is fixedly communicated with a water outlet pipe.
The air energy water heater in the prior art is not suitable for winter in the north, and due to cold weather in winter in the north, the air energy water heater is low in heat exchange efficiency and poor in heating effect, and meanwhile, the air energy water heater cannot produce cold water.
Disclosure of Invention
The invention provides a multifunctional air energy water heater and a using method thereof, aiming at overcoming the defects that cold water is not prepared and the effect of heating water is not good in the environment with lower temperature in the prior art.
In order to solve the technical problems, the invention adopts the technical scheme that: a multifunctional air energy water heater comprises a hot water storage tank, a cold water storage tank, a liquefier, an evaporator, a compressor and a capillary tube; one end of the liquefier penetrates through the hot water storage tank to be communicated with the compressor, and the other end of the liquefier is communicated with the evaporator through a capillary tube; one end of the evaporator penetrates through a cold water storage tank compressor to be communicated, and the other end of the evaporator is communicated with the liquefier through a capillary tube; refrigerant flows through the evaporator and the liquefier; the hot water storage tank is provided with a first water inlet for introducing tap water and a first water outlet for flowing out hot water, and the cold water storage tank is provided with a second water inlet for introducing tap water and a second water outlet for flowing out cold water.
The method comprises the steps that tap water is introduced into a hot water storage tank through a first water inlet, the tap water is introduced into a cold water storage tank through a second water inlet, a refrigerant becomes a high-temperature high-pressure gaseous refrigerant through a compressor and flows into a liquefier, when the refrigerant passes through the hot water storage tank in the liquefier, heat is released to become a high-pressure liquid refrigerant, meanwhile, water in the hot water storage tank is heated by the heat released by the refrigerant, and at the moment, a first water outlet is opened, so that hot water can be obtained; the refrigerant in the liquefier is changed into a high-pressure low-temperature liquid refrigerant after passing through the hot water storage tank, the low-temperature liquid refrigerant is changed into a low-pressure low-temperature liquid refrigerant after passing through the capillary tube, and flows through the cold water storage tank through the evaporator, the low-pressure low-temperature liquid refrigerant is gasified to absorb the heat of the water in the cold water storage tank when flowing through the cold water storage tank, so that the temperature of the water in the cold water storage tank is reduced, and at the moment, the second water outlet is opened, so that the cold water with the temperature far lower than that of tap water can be obtained; when the refrigerant enters the cold water storage tank through the evaporator, the water in the cold water storage tank can be cooled, so that a user can wash a cold bath in hot weather, meanwhile, the refrigerant can be ensured to absorb enough heat from the water in the cold water storage tank in cold weather, the temperature of the refrigerant entering the hot water storage tank is ensured to be high enough, and the multifunctional air energy water heater can be ensured to be capable of preparing hot water with enough temperature in cold winter.
Furthermore, a water mixing valve communicated with tap water is respectively arranged on the first water inlet and the second water inlet.
Through adopting above-mentioned technical scheme for when bathing, through the muddy water valve on the first delivery port of control, mix running water and hot water, reach the effect of control leaving water temperature, also can mix running water and cold water through the muddy water valve on the control second delivery port, also can reach the effect of control leaving water temperature.
Further, the water mixing valve is communicated with the first water inlet through a water mixing pipe.
Further, the part of the liquefier located inside the hot water storage tank is located at the bottom of the hot water storage tank; the portion of the evaporator located inside the cold water storage tank is located at the top of the cold water storage tank.
Further, the part of the liquefier in the hot water storage tank is spiral; the evaporator also has a helical shape in its portion within the cold water storage tank.
Further, the water-cooling water circulation device further comprises a circulation pipe and the circulation pipe is communicated with the top of the cold water storage tank through a water pump.
Further, a heat dissipation assembly is arranged on the circulating pipe.
Furthermore, the heat dissipation assembly comprises a plurality of heat dissipation plates and a fan, wherein the heat dissipation plates are hollow inside, and the heat dissipation plates are communicated with and arranged on the circulating pipe; the air blowing port of the fan is arranged towards the heat dissipation plate.
Furthermore, the number of the heat dissipation plates is three, each heat dissipation plate is in a rectangular plate shape and is hollow inside, two ends of each heat dissipation plate in the length direction are respectively connected into the circulating pipe through a four-way pipe, so that each heat dissipation plate is communicated with the circulating pipe, and a water body circulating in the circulating pipe can flow through the three heat dissipation plates.
Through adopting above-mentioned technical scheme, the heating panel can make the water of self and the increase of the heat exchange area of outside air of flowing through to enough further reduce the risk that the water in the cold water storage tank freezes because of the cooling is excessive.
Furthermore, pressure limiting valves are respectively communicated with the cold water storage tank and the hot water storage tank.
On the other hand, the invention also provides a using method of the multifunctional air energy water heater, which comprises the following steps:
s1, introducing tap water into a hot water storage tank through a first water inlet and introducing the tap water into a cold water storage tank through a second water inlet;
s2, adding a refrigerant into a compressor, starting the compressor, injecting the refrigerant which is in a high-temperature and high-pressure gaseous state into a liquefier by the compressor, heating tap water in a hot water storage tank when the refrigerant passes through the hot water storage tank in the liquefier, and opening a first water outlet to obtain hot water; the refrigerant flows out of the hot water storage tank through the liquefier, is changed into a high-pressure low-temperature liquid refrigerant, and then flows into the capillary tube, and the refrigerant is changed into a low-pressure low-temperature liquid refrigerant; the low-pressure low-temperature liquid refrigerant flows into the evaporator from the capillary tube and flows through the cold water storage tank through the evaporator, when the low-pressure low-temperature liquid refrigerant flows through the cold water storage tank, the temperature of water in the cold water storage tank is reduced, and at the moment, the second water outlet is opened, so that cold water can be obtained;
and S3, starting the fan, blowing airflow to the heat dissipation plate by the fan, and reducing the temperature of the airflow when the airflow flows through the heat dissipation plate to obtain cold air.
Compared with the prior art, the invention has the beneficial effects that:
1. when the refrigerant enters the cold water storage tank through the evaporator, the water in the cold water storage tank can be cooled, so that a user can wash a cold bath in hot weather, meanwhile, the refrigerant can be ensured to absorb enough heat from the water in the cold water storage tank in cold weather, the temperature of the refrigerant entering the hot water storage tank is ensured to be high enough, and the multifunctional air energy water heater can be ensured to be capable of preparing hot water with enough temperature in cold winter;
2. by arranging the circulating pipe, the water in the cold water storage tank can be always in a circulating state, so that the water in the cold water storage tank can be promoted to be cooled comprehensively and uniformly, and the water in the cold water storage tank can be prevented from being frozen;
3. the fan is arranged beside the circulating pipe and blows air to the circulating pipe, so that the air flow is cooled by the circulating pipe when passing through the circulating pipe, the air flow blown out by the fan is cold air, the effect of producing the cold air is achieved, meanwhile, the water in the cold water storage tank can be promoted to keep a certain temperature, and freezing is prevented;
4. in the process of refrigerating water, the fan blows air to the heat dissipation plate, so that cold air can be generated, the multifunctional air energy water heater has triple effects of refrigerating water, heating water and refrigerating air, only the compressor, the water pump and the fan need to be supplied with electric energy, the energy consumption is low, and the multifunctional air energy water heater is low in carbon and environment-friendly.
Drawings
FIG. 1 is a general structural view of an embodiment 1 of a multifunctional air energy water heater of the present invention;
FIG. 2 is the whole structure view of the embodiment 2 of the multifunctional air energy water heater of the invention;
fig. 3 is the whole structure view of the embodiment 3 of the multifunctional air energy water heater of the invention.
In the drawings: 1. a hot water storage tank; 101. a first water inlet; 102. a first water outlet; 2. a cold water storage tank; 201. a second water inlet; 202. a second water outlet; 3. a heat-insulating layer; 4. a liquefier; 5. an evaporator; 6. a compressor; 7. a capillary tube; 8. a circulation pipe; 9. a water pump; 10. a fan; 1001. an air blowing port; 11. a heat dissipation plate; 12. a pressure limiting valve; 13. a water mixing valve; 14. a water mixing pipe; 15. and (4) a valve.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "long", "short", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, it is only for convenience of description and simplicity of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
The technical scheme of the invention is further described in detail by the following specific embodiments in combination with the attached drawings:
example 1
Referring to fig. 1, an embodiment 1 of the multifunctional air energy water heater of the present invention includes a hot water storage tank 1, a cold water storage tank 2, a liquefier 4, an evaporator 5, a compressor 6, and a capillary tube 7; one end of the liquefier 4 is communicated with the compressor 6, the other end of the liquefier 4 is communicated with the evaporator 5 through a capillary tube 7, and the middle part of the liquefier 4 is arranged in the hot water storage tank 1; one end of the evaporator 5 is communicated with the compressor 6, the other end of the evaporator is communicated with the liquefier 4, and the middle part of the evaporator 5 is arranged in the cold water storage tank 2; a refrigerant flows through the evaporator 5 and the liquefier 4; the hot water storage tank 1 is provided with a first water inlet 101 and a first water outlet 102, and the cold water storage tank 2 is provided with a second water inlet 201 and a second water outlet 202.
Specifically, in the present embodiment, the liquefier 4 is a high-pressure pipe, and the evaporator 5 is a low-pressure pipe. With first water inlet 101, second water inlet 201 intercommunication running water to make things convenient for the water injection, and all be provided with heat preservation 3 on the inner wall of hot water storage tank 1, cold water storage tank 2, thereby can prevent that the hot water heat in the hot water storage tank 1 from running off, also can prevent that the temperature degree in the cold water storage tank 2 is frozen when ambient temperature is low, the ambient temperature is high in the cold water storage tank 2 is not low enough.
In this embodiment, the first water inlet 101 and the second water inlet 201 are respectively connected to a water mixing valve 13 communicated with an external water source. Tap water can be divided to the two water mixing valves 13 from the first water inlet 101 and the second water inlet 201, or each water mixing valve 13 can be connected to a tap water pipeline, in this embodiment, a four-way valve is installed at the first water inlet 101, and the two water mixing valves 13 are communicated with each other by two water mixing pipes 14. By the arrangement, when the hot water is used for bathing, tap water is mixed with hot water by controlling the water mixing valve 13 on the first water outlet 102, so that the effect of controlling the water outlet temperature is achieved, and the tap water is mixed with cold water by controlling the water mixing valve 13 on the second water outlet 202, so that the effect of controlling the water outlet temperature can be achieved.
In this embodiment, the liquefier 4 in the hot water storage tank 1 is located at the bottom of the hot water storage tank 1. First water inlet 101 sets up in hot water storage tank 1 bottom, easily gathers in the container bottom because of the lower water of temperature to make the lower water of temperature can be close to the liquefier 4 that is used for the heating more in the hot water storage tank 1, make the hydroenergy in the hot water storage tank 1 be heated fast uniformly, also can make the running water that gets into hot water storage tank 1 be closer to liquefier 4, make the running water that gets into hot water storage tank 1 be heated fast.
In this embodiment, the evaporator 5 in the cold water storage tank 2 is located at the top of the cold water storage tank 2. The second water inlet 201 is located the top of cold water storage tank 2, easily gathers in the container top because of the higher water of temperature, so set up and to make the higher water of temperature can be closer to endothermic evaporimeter 5 more in the cold water storage tank 2, make the higher water rapid cooling of temperature in the cold water storage tank 2, guarantee that the hydroenergy in the cold water storage tank 2 can evenly cool off fast.
In this embodiment, the liquefier 4 is formed in a spiral shape in the hot water storage tank 1; the evaporator 5 is formed in a spiral shape in a portion inside the cold water tank 2. So set up, can increase the dwell time of refrigerant in hot water storage tank 1, cold water storage tank 2, guaranteed that the refrigerant can carry out abundant geothermol power exchange with the water in cold water storage tank 2, the hot water storage tank 1.
The implementation principle of the embodiment is as follows: tap water is introduced into the hot water storage tank 1 through the first water inlet 101, tap water is introduced into the cold water storage tank 2 through the second water inlet 201, the refrigerant becomes a high-temperature high-pressure gaseous refrigerant through the compressor 6 and flows into the liquefier 4, heat is released into a high-pressure liquid refrigerant when the refrigerant passes through the hot water storage tank 1 in the liquefier 4, meanwhile, water in the hot water storage tank 1 is heated by the heat released by the refrigerant, and at the moment, the first water outlet 102 is opened, so that hot water can be obtained; the refrigerant in the liquefier 4 becomes high-pressure low-temperature liquid refrigerant after passing through the hot water storage tank 1, the low-temperature liquid refrigerant becomes low-pressure low-temperature liquid refrigerant after passing through the capillary tube 7, and flows through the cold water storage tank 2 through the evaporator 5, and when the low-pressure low-temperature liquid refrigerant flows through the cold water storage tank 2, the heat of water in the cold water storage tank 2 is absorbed by gasification, so that the temperature of water in the cold water storage tank 2 is reduced, and the second water outlet 202 is opened at the moment, so that cold water with the temperature far lower than tap water can be obtained.
Example 2
Referring to fig. 2, in embodiment 2 of the multifunctional air energy water heater of the present invention, the present embodiment is different from embodiment 1 in that the present embodiment further comprises a circulation pipe 8, one end of the circulation pipe 8 is communicated with the top of the cold water storage tank 2, the other end of the circulation pipe 8 is communicated with the bottom of the cold water storage tank 2, a water pump 9 is communicated with the circulation pipe 8, and a valve 15 is further installed on the circulation pipe. The water pump 9 pumps the water in the cold water storage tank 2 out, and then the water is pumped into the cold water storage tank 2 through the circulating pipe 8, so that the water in the cold water storage tank 2 is always in a circulating state, the water in the cold water storage tank 2 can be promoted to be cooled comprehensively and uniformly, and the water in the cold water storage tank 2 can be prevented from being frozen.
In this embodiment, a blower 10 for blowing air to the circulation pipe 8 is further disposed beside the circulation pipe 8. The mouth 1001 of blowing of fan 10 sets up towards circulating pipe 8 for when the air current passes through circulating pipe 8, by the cooling of circulating pipe 8, thereby make the air current that fan 10 blew out for air conditioning, reach the effect of system air conditioning, also can promote the water in the cold water storage tank 2 simultaneously and keep the uniform temperature, prevent to freeze.
In this embodiment, the circulation pipe 8 is provided with a plurality of heat dissipation plates 11 having hollow interiors, and the air outlet 1001 of the fan 10 is provided toward the heat dissipation plates 11. In this embodiment, the quantity of heating panel 11 is three, every heating panel 11 is rectangular plate, and inside cavity, three heating panel 11 length direction's both ends are respectively through a four-way pipe access circulating pipe 8, make every heating panel 11 all communicate with circulating pipe 8, thereby make the water of circulation in the circulating pipe 8 can flow through three heating panel 11, heating panel 11 can make the water of flowing through self and the heat exchange area increase of outside air, thereby promote the effect of 10 system air conditioning of fan, also can further reduce the water in the cold water storage tank 2 because of the excessive risk that freezes of cooling.
The using method of the embodiment comprises the following steps:
s1, leading tap water into a hot water storage tank through a first water inlet 101), and leading the tap water into a cold water storage tank 201 through a second water inlet 201;
s2, adding a refrigerant into the compressor 6, starting the compressor 6, injecting the refrigerant which is in a high-temperature and high-pressure gaseous state into the liquefier 4 by the compressor 6, heating tap water in the hot water storage tank 1 when the refrigerant passes through the hot water storage tank 1 in the liquefier 4, and opening the first water outlet 102 to obtain hot water; the refrigerant flows out of the hot water storage tank 1 through the liquefier 4, is changed into a high-pressure low-temperature liquid refrigerant, and then flows into the capillary tube 7, and at the moment, the refrigerant is changed into a low-pressure low-temperature liquid refrigerant; the low-pressure low-temperature liquid refrigerant flows into the evaporator 5 from the capillary tube 7 and flows through the cold water storage tank 2 through the evaporator 5, when the low-pressure low-temperature liquid refrigerant flows through the cold water storage tank 2, the temperature of water in the cold water storage tank 2 is reduced, and at the moment, the second water outlet 202 is opened, so that cold water can be obtained;
s3, opening the valve 15, starting the fan 10, blowing airflow to the heat dissipation plate 11 by the fan 10, and reducing the temperature when the airflow flows through the heat dissipation plate 10 to obtain cold air.
In the process of refrigerating water, the fan 10 blows air to the heat dissipation plate 11, so that cold air can be generated, the multifunctional air energy water heater has triple effects of refrigerating water, heating water and refrigerating air, only electric energy needs to be supplied to the compressor 6, the water pump 9 and the fan 10, and the multifunctional air energy water heater is low in energy consumption, low in carbon and environment-friendly.
Example 3
Referring to fig. 3, an embodiment 3 of the multifunctional air energy water heater of the present invention is shown, and the difference between the embodiment and the embodiment 2 is that in the embodiment, pressure limiting valves 12 are further respectively disposed on the cold water storage tank 2 and the hot water storage tank 1 in a communication manner. The pressure limiting valves 12 are respectively arranged at the tops of the hot water storage tank 1 and the cold water storage tank 2 in a communicated manner, and can prevent dangers caused by overhigh water pressure in the cold water storage tank 2 or the hot water storage tank 1.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A multifunctional air energy water heater is characterized by comprising a hot water storage tank (1), a cold water storage tank (2), a liquefier (4), an evaporator (5), a compressor (6) and a capillary tube (7); one end of the liquefier (4) passes through the hot water storage tank (1) and is communicated with the compressor (6), and the other end of the liquefier is communicated with the evaporator (5) through a capillary tube (7); one end of the evaporator (5) is communicated with the compressor (6) through the cold water storage tank (2), and the other end of the evaporator is communicated with the liquefier (4) through a capillary tube (7); a refrigerant flows through the evaporator (5) and the liquefier (4); the hot water storage tank (1) is provided with a first water inlet (101) for introducing tap water and a first water outlet (102) for flowing out hot water, and the cold water storage tank (2) is provided with a second water inlet (201) for introducing tap water and a second water outlet (202) for flowing out cold water.
2. The multifunctional air energy water heater according to claim 1, characterized in that a mixing valve (13) for communicating with tap water is respectively arranged on the first water inlet (101) and the second water inlet (201).
3. The multifunctional air energy water heater according to claim 2, characterized in that the mixing valve (13) is communicated with the first water inlet (101) through a mixing pipe (14).
4. A multifunctional air energy water heater according to claim 1, characterized in that the part of the liquefier (4) located inside the hot water storage tank (1) is located at the bottom of the hot water storage tank (1); the part of the evaporator (5) positioned inside the cold water storage tank (2) is positioned at the top of the cold water storage tank (2).
5. A multifunctional air energy water heater according to claim 1, characterized in that the portion of the liquefier (4) inside the hot water storage tank (1) is helical; the evaporator (5) is also in a spiral shape at the part in the cold water storage tank (2).
6. The multifunctional air energy water heater according to claim 1, further comprising a circulation pipe (8), wherein the circulation pipe (8) is communicated with the top of the cold water storage tank (2) through a water pump (9).
7. Multifunctional air-energy water heater according to claim 5, characterized in that said circulation pipe (8) is provided with a heat dissipating assembly.
8. The multifunctional air energy water heater according to claim 6, characterized in that the heat dissipation assembly comprises a plurality of heat dissipation plates (11) with hollow interiors and a fan (10), wherein the heat dissipation plates (11) are communicated with and arranged on the circulation pipe (8); the air blowing port (1001) of the fan (10) is provided toward the heat dissipation plate (11).
9. The multifunctional air energy water heater according to any one of claims 1-8, characterized in that the cold water storage tank (2) and the hot water storage tank (1) are respectively communicated with a pressure limiting valve (12).
10. Use of a multifunctional air energy water heater according to any one of claims 1-9, characterized in that it comprises the following steps:
s1, leading tap water into a hot water storage tank (1) through a first water inlet (101) and leading the tap water into a cold water storage tank (201) through a second water inlet (201);
s2, adding a refrigerant into the compressor (6), starting the compressor (6), injecting the refrigerant which is in a high-temperature and high-pressure gaseous state into the liquefier (4) by the compressor (6), heating tap water in the hot water storage tank (1) when the refrigerant passes through the hot water storage tank (1) in the liquefier (4), and opening the first water outlet (102) to obtain hot water; the refrigerant flows out of the hot water storage tank (1) through the liquefier (4), is changed into a high-pressure low-temperature liquid refrigerant, and then flows into the capillary tube (7), and the refrigerant is changed into a low-pressure low-temperature liquid refrigerant at the moment; the low-pressure low-temperature liquid refrigerant flows into the evaporator (5) from the capillary tube (7) and flows through the cold water storage tank (2) through the evaporator (5), when the low-pressure low-temperature liquid refrigerant flows through the cold water storage tank (2), the temperature of water in the cold water storage tank (2) is reduced, and at the moment, the second water outlet (202) is opened, so that cold water can be obtained;
s3, starting the fan (10), blowing airflow to the heat dissipation plate (11) by the fan (10), and reducing the temperature when the airflow flows through the heat dissipation plate (10) to obtain cold air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111615994.4A CN114413471A (en) | 2021-12-27 | 2021-12-27 | Multifunctional air energy water heater and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111615994.4A CN114413471A (en) | 2021-12-27 | 2021-12-27 | Multifunctional air energy water heater and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114413471A true CN114413471A (en) | 2022-04-29 |
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| CN202111615994.4A Pending CN114413471A (en) | 2021-12-27 | 2021-12-27 | Multifunctional air energy water heater and using method thereof |
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| JPH08261625A (en) * | 1995-03-20 | 1996-10-11 | Ke Corp:Kk | Constant temperature and constant moisture control system |
| CN2557858Y (en) * | 2002-05-08 | 2003-06-25 | 陈兴生 | Air conditioner with water-heater |
| TW592292U (en) * | 2002-04-03 | 2004-06-11 | Hung-Lie Chen | Cold water circulating and air conditioning apparatus for hot water supply apparatus |
| CN2807151Y (en) * | 2005-07-20 | 2006-08-16 | 吴新福 | Air conditioner hot water exchanger |
| CN201434543Y (en) * | 2009-07-22 | 2010-03-31 | 王裕程 | Energy-storing air-conditioning device |
| CN201803520U (en) * | 2010-06-30 | 2011-04-20 | 简子杰 | Ice water and hot water heat pump |
| CN106369876A (en) * | 2016-10-26 | 2017-02-01 | 广州科力新能源股份有限公司 | Movable type water heating, dehumidifying and cool air co-supply system |
| CN210951873U (en) * | 2019-08-08 | 2020-07-07 | 赵大勇 | Double-source heat pump shower hot water system |
| CN113701399A (en) * | 2021-10-11 | 2021-11-26 | 杨晓 | Heat pump cold and hot water integrated unit and operation method thereof |
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2021
- 2021-12-27 CN CN202111615994.4A patent/CN114413471A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08261625A (en) * | 1995-03-20 | 1996-10-11 | Ke Corp:Kk | Constant temperature and constant moisture control system |
| TW592292U (en) * | 2002-04-03 | 2004-06-11 | Hung-Lie Chen | Cold water circulating and air conditioning apparatus for hot water supply apparatus |
| CN2557858Y (en) * | 2002-05-08 | 2003-06-25 | 陈兴生 | Air conditioner with water-heater |
| CN2807151Y (en) * | 2005-07-20 | 2006-08-16 | 吴新福 | Air conditioner hot water exchanger |
| CN201434543Y (en) * | 2009-07-22 | 2010-03-31 | 王裕程 | Energy-storing air-conditioning device |
| CN201803520U (en) * | 2010-06-30 | 2011-04-20 | 简子杰 | Ice water and hot water heat pump |
| CN106369876A (en) * | 2016-10-26 | 2017-02-01 | 广州科力新能源股份有限公司 | Movable type water heating, dehumidifying and cool air co-supply system |
| CN210951873U (en) * | 2019-08-08 | 2020-07-07 | 赵大勇 | Double-source heat pump shower hot water system |
| CN113701399A (en) * | 2021-10-11 | 2021-11-26 | 杨晓 | Heat pump cold and hot water integrated unit and operation method thereof |
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Application publication date: 20220429 |