CN111156700A - High-energy-storage-density high-thermal-conductivity air energy water heater without water storage tank - Google Patents
High-energy-storage-density high-thermal-conductivity air energy water heater without water storage tank Download PDFInfo
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- CN111156700A CN111156700A CN202010101920.8A CN202010101920A CN111156700A CN 111156700 A CN111156700 A CN 111156700A CN 202010101920 A CN202010101920 A CN 202010101920A CN 111156700 A CN111156700 A CN 111156700A
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- water
- heat
- refrigerant
- box body
- fixedly arranged
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 238000004146 energy storage Methods 0.000 title claims abstract description 18
- 239000003507 refrigerant Substances 0.000 claims abstract description 46
- 238000005338 heat storage Methods 0.000 claims abstract description 21
- 239000012782 phase change material Substances 0.000 claims abstract description 10
- 238000009413 insulation Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 239000000523 sample Substances 0.000 claims description 3
- 230000008676 import Effects 0.000 claims 1
- 238000004321 preservation Methods 0.000 claims 1
- 230000007306 turnover Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract 3
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002114 nanocomposite Substances 0.000 description 1
Images
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
-
- 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
- F24H9/00—Details
- F24H9/0005—Details for water heaters
-
- 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
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
- F28D20/021—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material and the heat-exchanging means being enclosed in one container
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a high-energy-storage-density high-thermal-conductivity air energy water heater without a water storage tank, which comprises a tank body, a heat insulation layer, a tank body inner core, a heat storage bin, a heat conduction medium, a phase change material, a water inlet pipe, a water outlet pipe, an integrated fin heat exchanger, a controller, a temperature sensor, a water inlet, a water outlet, a refrigerant inlet, a refrigerant outlet, fin plates, refrigerant pipes and a host, wherein the tank body inner core is fixedly arranged in the tank body; the invention solves the problems that the existing water tank type energy storage in the market has less energy storage capacity, the heat energy in the water tank can not be fully and effectively utilized, and the heat storage tank has small volume, light weight, high installation stability and safety, convenient installation and unlimited installation position.
Description
Technical Field
The invention relates to the technical field of water heater equipment, in particular to an air energy water heater with high energy storage density and high thermal conductivity and without a water storage tank.
Background
The air source heat pump water heater has the greatest advantages of environmental protection and energy conservation, low-temperature heat energy in air is converted into high-temperature heat energy through the compressor, the same hot water manufacturing amount is taken as a reference, electric energy is saved to the maximum extent compared with an electric heater water heater, and the use cost is only 1/4 of the electric heater; compared with a gas water heater, the gas water heater does not consume any gas fuel, the use cost is only 1/3 of the gas water heater, the air is taken as a main body, the energy is saved, the use cost of people can be saved, and the gas water heater is more suitable for the main body of the world environment protection, namely one of the largest lighting points of the air source heat pump water heater.
Disclosure of Invention
The invention aims to provide an air energy water heater with high energy storage density and high thermal conductivity without a water storage tank, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a high-energy-storage-density high-thermal-conductivity air energy water heater without a water storage tank comprises a tank body shell, a heat insulation layer, a tank body inner core, a heat storage bin, a heat conducting medium, a phase change material, a water inlet pipe, a water outlet pipe, an integrated fin heat exchanger, a controller, a temperature sensor, a water inlet, a water outlet, a refrigerant inlet, a refrigerant outlet, a fin plate, a refrigerant pipe and a host, a box inner core is fixedly arranged in the box shell, a heat-insulating layer is arranged between the inner wall of the box shell and the outer wall of the box inner core, an integrated fin heat exchanger is fixed on the inner core of the box body, a refrigerant pipe is fixedly arranged in the integrated fin heat exchanger, water inlet and outlet pipes are fixedly arranged on both sides of the refrigerant pipe, heat storage bins are fixedly arranged on both sides of the integrated fin heat exchanger, a phase-change material is arranged in the heat storage bin, and a heat-conducting medium is arranged between the inner wall of the inner core of the box body and the outer wall of the water inlet and outlet pipe of the fin plate refrigerant pipe of the heat storage bin; the host machine is fixedly provided with a host machine compressor, a host machine heat exchanger, an expansion valve, a liquid storage tank, a restrictor, a filter, an air filter screen and a fan.
Furthermore, a temperature sensor is fixedly installed on the outer wall of one side of the first box body inner core, and a temperature sensing probe is arranged in the box body inner core.
Furthermore, a controller is fixedly arranged on the inner wall of the bottom end of the box body shell below the integrated fin heat exchanger.
Furthermore, a water inlet and a water outlet are respectively and fixedly arranged on the outer wall of the bottom end of the box body inner core corresponding to the water inlet and outlet pipes.
Furthermore, a refrigerant inlet and a refrigerant outlet are respectively formed in the outer wall of the top end of the box body core corresponding to the refrigerant pipe.
Furthermore, a refrigerant inlet and a refrigerant outlet of the refrigerant pipe are connected with the host, and the host and the heat storage bin can be designed and manufactured integrally, and can also be manufactured into a split type in which the host is connected with the heat storage bin body through two pipelines.
Compared with the prior art, the invention has the following beneficial effects: : the invention relates to a square nano composite phase change material heat storage with high energy storage density and high heat conductivity without a water storage tank, which solves the problems that the existing water tank type energy storage in the market has less energy storage capacity and the heat energy in the water tank can not be fully and effectively utilized, solves the problems of large occupied space area, uneconomic and unattractive of the water tank, and solves the problem that other products and technologies are limited to be installed in practical application.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic overall front cut-away construction of the present invention;
FIG. 2 is a schematic view of the overall top cut-away construction of the present invention;
FIG. 3 is a schematic view of the overall side cut-away construction of the present invention;
in the figure: 1. a case body shell; 2. a heat-insulating layer; 3. a box body inner core; 4. a heat storage bin; 5. a heat-conducting medium; 6. a phase change material; 7. a water inlet pipe and a water outlet pipe; 8. an integrated finned heat exchanger; 9. a controller; 10. a temperature sensor; 11. a water inlet; 12. a water outlet; 13. a refrigerant inlet; 14. a refrigerant outlet; 15. a fin plate; 16. a refrigerant pipe; a host 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the high-energy-storage-density high-thermal-conductivity air energy water heater without the water storage tank comprises a box body shell 1, a heat insulation layer 2, a box body core 3, a heat storage bin 4, a heat conduction medium 5, a phase change material 6, a water inlet and outlet pipe 7, an integrated fin heat exchanger 8, a controller 9, a temperature sensor 10, a water inlet 11, a water outlet 12, a refrigerant inlet 13, a refrigerant outlet 14, a fin plate 15, a refrigerant pipe 16 and a host 17, the box body core 3 is fixedly installed inside the box body shell 1, the heat insulation layer 2 is arranged between the inner wall of the box body shell 1 and the outer wall of the box body core 3, the integrated fin heat exchanger 8 is fixedly installed inside the integrated fin heat exchanger 8, the refrigerant pipe 16 is fixedly installed inside the integrated fin heat exchanger 8, the water inlet and outlet pipe 7 are fixedly installed on two sides of the refrigerant pipe 16, the heat storage bin 4 is fixedly arranged on two sides of the integrated fin heat exchanger 8, the phase change material 6 is arranged inside the heat A medium 5; the host 17 is fixedly provided with a host compressor, a host heat exchanger, an expansion valve, a liquid storage tank, a restrictor, a filter, an air filter screen and a fan; a temperature sensor 10 is fixedly arranged on the outer wall of one side of the first box inner core 3, and a temperature sensing probe is arranged in the box inner core 3, so that the temperature can be sensed conveniently, and the temperature of the water heater can be kept in real time; the controller 9 is fixedly arranged on the inner wall of the bottom end of the box body shell 1 below the integrated fin heat exchanger 8, so that the water heater is convenient to control, and the box body shell is practical, convenient and simple; a water inlet 11 and a water outlet 12 are respectively and fixedly arranged on the outer wall of the bottom end of the box body inner core 3 corresponding to the water inlet and outlet pipe 7, so that the whole body is more complete and practical, and the normal work of the water heater is facilitated; the outer wall of the top end of the box body core 3 is provided with a refrigerant inlet 13 and a refrigerant outlet 14 corresponding to the refrigerant pipe 16 respectively, so that the whole body is more complete and practical; the refrigerant inlet 13 and the refrigerant outlet 14 of the refrigerant pipe 16 are connected with the host 17, and the host 17 and the heat storage bin 4 can be designed and manufactured integrally, and can also be manufactured into a split type in which the host 17 and the heat storage bin 4 are connected by two pipelines, so that the whole body is relatively perfect, complete and practical; when the device is used for storing heat, the device is powered on, outdoor air enters the inside of the host 17 from the air inlet side through the filter under the action of the fan, the heat exchanger absorbs low-temperature heat in the air to heat a low-boiling-point working medium and evaporate the working medium, refrigerant steam is compressed into high-temperature and high-pressure gas through the compressor, the high-temperature and high-pressure gas enters the box body inner core 3 from the refrigerant inlet 13 through the refrigerant pipe 16 and is liquefied by the integrated fin heat exchanger 8 to release the heat, the heat is heated up for the heat storage bin 4 through the heat-conducting medium 5 to further store heat for the phase-change material 6, the refrigerant enters the liquid storage tank through the refrigerant outlet 14 after.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a no water storage water tank's high energy storage density, high heat conductivity air can water heater, includes box shell (1), heat preservation (2), box kernel (3), heat storage bin (4), heat-conducting medium (5), phase change material (6), business turn over water pipe (7), integrated finned heat exchanger (8), controller (9), temperature sensor (10), water inlet (11), delivery port (12), refrigerant import (13), refrigerant export (14), fin board (15), refrigerant pipe (16) and host computer (17), its characterized in that: a box body core (3) is fixedly arranged in the box body shell (1), a heat insulation layer (2) is arranged between the inner wall of the box body shell (1) and the outer wall of the box body core (3), an integrated fin heat exchanger (8) is fixedly arranged on the box body core (3), a refrigerant pipe (16) is fixedly arranged in the integrated fin heat exchanger (8), water inlet and outlet pipes (7) are fixedly arranged on two sides of the refrigerant pipe (16), a heat storage bin (4) is fixedly arranged on two sides of the integrated fin heat exchanger (8), a phase-change material (6) is arranged in the heat storage bin (4), and a heat-conducting medium (5) is arranged between the inner wall of the box body core (3) and the outer wall of the water inlet and outlet pipe (7) of the refrigerant pipe (16) of the fin plate (15) of the heat storage bin (4); the main machine (17) is fixedly provided with a main machine compressor, a main machine heat exchanger, an expansion valve, a liquid storage tank, a throttler, a filter, an air filter screen and a fan.
2. The high energy storage density, high thermal conductivity air energy water heater of no water storage tank of claim 1 characterized in that: a temperature sensor (10) is fixedly arranged on the outer wall of one side of the first box inner core (3), and a temperature sensing probe is arranged in the box inner core (3).
3. The high energy storage density, high thermal conductivity air energy water heater of no water storage tank of claim 1 characterized in that: and a controller (9) is fixedly arranged on the inner wall of the bottom end of the box body shell (1) below the integrated fin heat exchanger (8).
4. The high energy storage density, high thermal conductivity air energy water heater of no water storage tank of claim 1 characterized in that: a water inlet (11) and a water outlet (12) are respectively and fixedly arranged on the outer wall of the bottom end of the box body inner core (3) corresponding to the water inlet and outlet pipe (7).
5. The high energy storage density, high thermal conductivity air energy water heater of no water storage tank of claim 1 characterized in that: and a refrigerant inlet (13) and a refrigerant outlet (14) are respectively arranged on the outer wall of the top end of the box body core (3) corresponding to the refrigerant pipe (16).
6. The high energy storage density, high thermal conductivity air energy water heater of no water storage tank of claim 1 characterized in that: the refrigerant inlet (13) and the refrigerant outlet (14) of the refrigerant pipe (16) are connected with the host (17), and the host (17) and the heat storage bin (4) can be designed and manufactured integrally, and can also be manufactured into a split type in which the host (17) and the heat storage bin (4) are connected through two pipelines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010101920.8A CN111156700B (en) | 2020-02-19 | 2020-02-19 | High energy storage density and high thermal conductivity air energy water heater without water storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010101920.8A CN111156700B (en) | 2020-02-19 | 2020-02-19 | High energy storage density and high thermal conductivity air energy water heater without water storage tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111156700A true CN111156700A (en) | 2020-05-15 |
| CN111156700B CN111156700B (en) | 2024-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010101920.8A Active CN111156700B (en) | 2020-02-19 | 2020-02-19 | High energy storage density and high thermal conductivity air energy water heater without water storage tank |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113215592A (en) * | 2021-03-15 | 2021-08-06 | 嘉寓氢能源科技(辽宁)有限公司 | Comprehensive heat management system of large alkaline electrolyzed water hydrogen production device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4355627A (en) * | 1978-06-06 | 1982-10-26 | Scarlata Robert W | Thermal storage system |
| JPH093847A (en) * | 1995-06-21 | 1997-01-07 | Takehiko Hitomi | Heat-accumulating device and installation thereof |
| RU97488U1 (en) * | 2010-02-02 | 2010-09-10 | Государственное образовательное учреждение высшего профессионального образования "Самарский государственный университет путей сообщения" (СамГУПС) | HEAT BATTERY |
| JP2010203677A (en) * | 2009-03-03 | 2010-09-16 | Mitsubishi Electric Corp | Heat pump water heater |
| CN102297511A (en) * | 2011-07-27 | 2011-12-28 | 华南理工大学 | Heat pump heat water made of nano phase change heat storage material |
| CN204421350U (en) * | 2015-01-16 | 2015-06-24 | 广西广拓新能源科技有限公司 | A kind of air-source water heater |
| CN206890850U (en) * | 2017-06-30 | 2018-01-16 | 广东日出东方空气能有限公司 | The air source hot pump water heater of phase-transition heat-storage |
| CN211668024U (en) * | 2020-02-19 | 2020-10-13 | 浙江百立盛新能源科技有限公司 | High-energy-storage-density high-thermal-conductivity air energy water heater without water storage tank |
-
2020
- 2020-02-19 CN CN202010101920.8A patent/CN111156700B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4355627A (en) * | 1978-06-06 | 1982-10-26 | Scarlata Robert W | Thermal storage system |
| JPH093847A (en) * | 1995-06-21 | 1997-01-07 | Takehiko Hitomi | Heat-accumulating device and installation thereof |
| JP2010203677A (en) * | 2009-03-03 | 2010-09-16 | Mitsubishi Electric Corp | Heat pump water heater |
| RU97488U1 (en) * | 2010-02-02 | 2010-09-10 | Государственное образовательное учреждение высшего профессионального образования "Самарский государственный университет путей сообщения" (СамГУПС) | HEAT BATTERY |
| CN102297511A (en) * | 2011-07-27 | 2011-12-28 | 华南理工大学 | Heat pump heat water made of nano phase change heat storage material |
| CN204421350U (en) * | 2015-01-16 | 2015-06-24 | 广西广拓新能源科技有限公司 | A kind of air-source water heater |
| CN206890850U (en) * | 2017-06-30 | 2018-01-16 | 广东日出东方空气能有限公司 | The air source hot pump water heater of phase-transition heat-storage |
| CN211668024U (en) * | 2020-02-19 | 2020-10-13 | 浙江百立盛新能源科技有限公司 | High-energy-storage-density high-thermal-conductivity air energy water heater without water storage tank |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113215592A (en) * | 2021-03-15 | 2021-08-06 | 嘉寓氢能源科技(辽宁)有限公司 | Comprehensive heat management system of large alkaline electrolyzed water hydrogen production device |
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| Publication number | Publication date |
|---|---|
| CN111156700B (en) | 2024-09-27 |
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