CN111156730A - Heat pump circulation system with combined refrigeration and heating functions - Google Patents
Heat pump circulation system with combined refrigeration and heating functions Download PDFInfo
- Publication number
- CN111156730A CN111156730A CN201911385378.7A CN201911385378A CN111156730A CN 111156730 A CN111156730 A CN 111156730A CN 201911385378 A CN201911385378 A CN 201911385378A CN 111156730 A CN111156730 A CN 111156730A
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- Prior art keywords
- heat pump
- air hose
- interface
- sleeved
- air
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Classifications
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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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D15/00—Other domestic- or space-heating systems
- F24D15/04—Other domestic- or space-heating systems using heat pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/001—Compression cycle type
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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
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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
- F25B30/00—Heat pumps
- F25B30/02—Heat pumps of the compression type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/12—Heat pump
- F24D2200/123—Compression type heat pumps
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a heat pump circulating system combining refrigeration and heat supply functions, which comprises a heat pump host, wherein a compressor, an evaporator and a condenser are arranged in the heat pump host, an air hose is sleeved at the bottom of the condenser, an expansion valve is sleeved at the bottom of the condenser through the air hose, a filter is sleeved at the side surface of the expansion valve through the air hose, a liquid storage tank is sleeved at the side surface of the filter through the air hose, a control panel is connected with the front surface of the heat pump host through an electric wire, an emergency stop button, a starting switch and a heat dissipation hole are arranged at the front surface of the control panel, a buried pipe interface and a water tank interface are arranged at one side of the heat pump host, a heat pump air-conditioning interface is arranged at the other side of the heat pump host, the air hose is sleeved at the side surface of the buried pipe interface, a second air hose interface, the problems of need of regular maintenance, inconvenience in disassembly and low maintenance work efficiency are solved.
Description
Technical Field
The invention relates to the technical field of heat pump circulating systems, in particular to a heat pump circulating system with combined refrigerating and heating functions.
Background
The theory of the heat pump originates from the carnot works in the early 19 th century, the heat pump is developed in 1852 years, the 20 th-30 th century is developed rapidly, and the number of large heat pumps in the world in 1943 is large. In the 60 s, however, the low cost of the electric heater has attracted more attention to people, while the heat pump has been stopped and abandoned due to its low reliability and high equipment cost, in the 70 s, the energy crisis of the capitalism world has led people to widely recognize the limitless nature of fossil fuels, the heat pump has the characteristics of recovering low temperature waste heat and saving energy, and after improvement, the heat pump returns to the stage, and under the situation that the current energy supply is tight and the environmental protection requirement is continuously improved, people are continuously seeking new energy which is both energy-saving and environment-friendly, the heat pump is one of new energy, because the heat pump can realize the function of transmitting low temperature heat energy to high temperature heat energy, the heat in natural resources and waste heat resources can be largely utilized, primary energy required by civil and industry can be effectively saved, and the heat pump not only receives wide attention as a new heat supply technology, but also has been rapidly applied to practical engineering, and has achieved good results.
However, in the existing heat pump circulation system with the combination of the refrigeration function and the heating function, the heat pump circulation has the problems that maintenance is troublesome, workers need to be assigned to maintain at regular time, a heat pump host fails, when maintenance and inspection are needed in an emergency, the machine is not convenient to disassemble, and the maintenance work efficiency is low.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a heat pump circulating system with combined refrigerating and heating functions, which aims to solve the problems of timing maintenance and low working efficiency due to inconvenient disassembly and maintenance in the background art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a heat pump circulating system combining refrigeration and heat supply functions comprises a heat pump host, wherein a compressor, an evaporator and a condenser are arranged inside the heat pump host, an air hose is sleeved at the bottom of the condenser, an expansion valve is sleeved at the bottom of the condenser through the air hose, a filter is sleeved at the side surface of the expansion valve through the air hose, a liquid storage tank is sleeved at the side surface of the filter through the air hose, a control panel is connected with a front electric wire of the heat pump host, an emergency stop button, a starting switch and a heat dissipation hole are arranged in the front of the control panel, a buried pipe interface and a water tank interface are arranged at one side of the heat pump host, a heat pump air conditioner interface is arranged at the other side of the heat pump host, the air hose is sleeved at the side surface of the buried pipe interface, and a second air hose interface, the bottom fixedly connected with ground of second air hose interface buries a tub frame, the inner wall joint that buries a tub frame has the heat pump buried pipe, air hose has been cup jointed to the side of heat pump air conditioner interface, air hose's tail end has cup jointed the third air hose interface, the side-mounting of third air hose interface has the heat pump air conditioner, air hose has been cup jointed to the side of water tank interface, air hose's tail end has cup jointed first air hose interface, the side fixedly connected with water tank of first air hose interface, hot delivery port and running water interface have been seted up in the front of water tank, the side of heat pump host computer is rotated and is connected with the screw.
Further preferably, the number of the screws is two, and the screws are in threaded connection with the heat pump main machine.
Preferably, the control panel comprises an emergency stop button, a start switch and a heat dissipation hole, and a protective film covers the surface of the control panel.
Preferably, the heat dissipation holes are arranged in a plurality of shapes and sizes, and the diameters of the heat dissipation holes are five millimeters.
Preferably, the air hose is made of a soft material, and the air hose is connected with the first air hose connector, the second air hose connector and the third air hose connector in a sleeved mode.
Further preferably, the compressor, the evaporator, the liquid storage tank, the filter, the expansion valve and the condenser are all communicated through air hoses.
(III) advantageous effects
The invention provides a heat pump circulating system with combined refrigerating and heating functions, which has the following beneficial effects:
(1) the heat pump circulating system combining the refrigeration and heat supply functions is improved and added on the basis of the original heat pump circulating system, a tap water interface of the water tank is firstly communicated with a water source, a hot water outlet is communicated with a domestic water pipeline through the arranged heat pump buried pipe, the buried pipe frame of the heat pump air conditioner and the water tank, then the heat pump buried pipe is buried underground through the buried pipe frame, the heat pump air conditioner is installed indoors, then a heat pump host is connected with a power supply and then a starting switch is pressed down to start working, the heat pump circulating system can heat and refrigerate by an air conditioner, and can provide domestic hot water, compared with the traditional heat pump circulating system, the heat pump circulating system can replace the two previous systems and is integrated into a whole, and the moving parts of the heat pump circulating system are fewer than those of the conventional system, so that the maintenance is reduced, and the heat pump circulating, or the device is arranged indoors, so that the space is saved, and the purpose of no need of regular maintenance is realized.
(2) This heat pump circulation system that refrigeration and heat supply function combine, improve and increase on original heat pump circulation system's basis, heat pump host computer and screw through setting up, the side of heat pump host computer is passed through the screw and is rotated the connection, can divide into two parts with the heat pump host computer, the staff presses emergency stop button when breaking down, then it only needs to rotate two screws and pull down to examine, unpack the heat pump host computer apart can, the staff's of being convenient for maintenance heat pump host computer inside, the inspection breaks down timely maintenance or changes to the part, rotate the side of connecting the backheat pump host computer with the screw after the inspection maintenance is finished again can, the time of dismantling has been saved, the purpose of work efficiency when having realized convenient to detach and having improved the maintenance.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the water tank of the present invention;
fig. 3 is a sectional view of a heat pump main unit according to the present invention.
In the figure: 1. a heat pump host; 101. a compressor; 102. an evaporator; 103. a liquid storage tank; 104. a filter; 105. an expansion valve; 106. a condenser; 2. a control panel; 201. an emergency stop button; 202. starting a switch; 203. heat dissipation holes; 3. an air hose; 4. an underground pipe frame; 401. a heat pump buried pipe; 402. a second air hose interface; 5. a water tank; 501. a hot water outlet; 502. a tap water interface; 503. a first air hose interface; 6. a heat pump air conditioner; 601. a third air hose connection; 7. an underground pipe interface; 8. a heat pump air conditioning interface; 9. a water tank interface; 10. and (4) screws.
The instruments mentioned in the present invention are available both commercially and by personal customization:
a compressor: TG 90A;
an expansion valve: FCC-1S;
a condenser: OR 100.
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, a heat pump cycle system with combined cooling and heating functions includes a heat pump main unit 1, and is characterized in that: the heat pump host 1 is internally provided with a compressor 101, an evaporator 102 and a condenser 106, the bottom of the condenser 106 is sleeved with an air hose 3, the bottom of the condenser 106 is sleeved with an expansion valve 105 through the air hose 3, the side surface of the expansion valve 105 is sleeved with a filter 104 through the air hose 3, the side surface of the filter 104 is sleeved with a liquid storage tank 103 through the air hose 3, the front surface of the heat pump host 1 is connected with a control panel 2 through wires, the front surface of the control panel 2 is provided with an emergency stop button 201, a starting switch 202 and a heat dissipation hole 203, one side of the heat pump host 1 is provided with a ground pipe interface 7 and a water tank interface 9, the other side of the heat pump host 1 is provided with a heat pump air-conditioning interface 8, the side surface of the ground pipe interface 7 is sleeved with the air hose 3, the tail end of the air hose 3 is sleeved with a, the inner wall joint of buried pipe frame 4 has heat pump buried pipe 401, air hose 3 has been cup jointed to the side of heat pump air conditioner interface 8, third air hose interface 601 has been cup jointed to the tail end of air hose 3, heat pump air conditioner 6 is installed to the side of third air hose interface 601, air hose 3 has been cup jointed to the side of water tank interface 9, first air hose interface 503 has been cup jointed to the tail end of air hose 3, the side fixedly connected with water tank 5 of first air hose interface 503, hot delivery port 501 and running water interface 502 have been seted up in the front of water tank 5, the side of heat pump host 1 is rotated and is connected with screw 10.
In this embodiment, specifically, two screws 10 are provided, and the screws 10 are in threaded connection with the heat pump main unit 1, so that the maintenance of workers is facilitated.
In this embodiment, the control panel 2 is specifically composed of an emergency stop button 201, a start switch 202 and a heat dissipation hole 203, a protective film is covered on the surface of the control panel 2, and when the heat pump host 1 is used, a worker can control the machine only through the button on the control panel 2.
In this embodiment, specifically, the louvre 203 is provided with a plurality ofly, and a plurality of louvre 203 shape size is the same, and the diameter of a plurality of louvres 203 is five millimeters simultaneously, and the louvre 203 can in time discharge a large amount of heats with heat pump host 1 work production, discharges the waste gas that heat pump host 1 work produced simultaneously, and fresh air is leading-in, for the inside whole cooling of device.
In this embodiment, specifically, the air hose 3 is made of a flexible material, and the air hose 3 is connected to the first air hose connector 503, the second air hose connector 402, and the third air hose connector 601 in a sleeved manner, so that the water tank 5, the heat pump air conditioner 6, and the heat pump buried pipe 401 can be installed at any working position through the flexibility of the air hose 3.
In this embodiment, specifically, the compressor 101, the evaporator 102, the liquid storage tank 103, the filter 104, the expansion valve 105, and the condenser 106 are all connected by the air hose 3, and the characteristics of the air hose 3 improve the transmission speed among the components and improve the working efficiency.
The working principle is as follows: after the heat pump system is installed, firstly, the installation, the fixation and the safety protection of the heat pump system are checked, the heat pump system is provided with a heat pump main machine 1, a heat pump buried pipe 401, a buried pipe frame 4, a heat pump air conditioner 6, a water tank 5 and screws 10, the heat pump system with the combination of the refrigeration and the heating functions, firstly, a tap water interface 502 on the front surface of the water tank 5 is communicated with a water source, then a hot water outlet 501 is communicated with a domestic water pipeline, then, the heat pump buried pipe 401 is buried underground through the buried pipe frame 4, the heat pump air conditioner 6 is installed indoors, then, the heat pump main machine 1 is communicated with the power supply and then presses a starting switch 202 to start working, the compressor 101, the evaporator 102, the liquid storage tank 103, the filter 104, the expansion valve 105 and the condenser 106 in the heat pump main machine 1 are communicated through an air hose 3, the heat pump system can heat and refrigera, the heat pump circulating system can be integrated with the two previous systems, and moving parts of the heat pump circulating system are fewer than those of the conventional system, so that maintenance is reduced, the heat pump circulating system can be buried underground to reduce the probability of damage, or the heat pump circulating system can be installed indoors to save space, and the purpose of no need of regular maintenance is realized, the side surface of the heat pump main machine 1 is rotationally connected through the screws 10, the heat pump main machine 1 can be divided into two parts, a worker presses the emergency stop button 201 when a fault occurs, then the worker only needs to rotationally detach the two screws 10 to check, the heat pump main machine 1 is detached, the worker can conveniently maintain the interior of the heat pump main machine 1, the maintenance or replacement is carried out when the fault occurs in time after the part is checked, the screws 10 are rotationally connected with the side surface of the heat pump main machine 1 after the maintenance is finished, the detachment time is saved, and the purposes of, therefore, the use process of the invention is completed, and the invention has simple structure and safe and convenient use.
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 (6)
1. A heat pump cycle system combining refrigeration and heating functions comprises a heat pump host (1) and is characterized in that: the heat pump air conditioner comprises a heat pump host (1), a compressor (101), an evaporator (102) and a condenser (106) are installed inside the heat pump host (1), an air hose (3) is sleeved at the bottom of the condenser (106), an expansion valve (105) is sleeved at the bottom of the condenser (106) through the air hose (3), a filter (104) is sleeved at the side of the expansion valve (105) through the air hose (3), a liquid storage tank (103) is sleeved at the side of the filter (104) through the air hose (3), a control panel (2) is connected with a front electric wire of the heat pump host (1), an emergency stop button (201), a starting switch (202) and a heat dissipation hole (203) are installed on the front of the control panel (2), a buried pipe interface (7) and a water tank interface (9) are arranged at one side of the heat pump host (1), a heat pump air conditioner interface (8) is arranged at the other, the side of the underground pipe interface (7) is sleeved with an air hose (3), the tail end of the air hose (3) is sleeved with a second air hose interface (402), the bottom of the second air hose interface (402) is fixedly connected with an underground pipe frame (4), the inner wall of the underground pipe frame (4) is clamped with a heat pump underground pipe (401), the side of the heat pump air-conditioning interface (8) is sleeved with the air hose (3), the tail end of the air hose (3) is sleeved with a third air hose interface (601), the side of the third air hose interface (601) is provided with a heat pump air conditioner (6), the side of the water tank interface (9) is sleeved with the air hose (3), the tail end of the air hose (3) is sleeved with a first air hose interface (503), the side of the first air hose interface (503) is fixedly connected with a water tank (5), the front surface of the water tank (5) is provided with a hot water outlet (501) and a tap water interface (502), and the side surface of the heat pump host (1) is rotatably connected with a screw (10).
2. A combined cooling and heating heat pump cycle as set forth in claim 1, wherein: the heat pump is characterized in that two screws (10) are arranged, and the screws (10) are in threaded connection with the heat pump main machine (1).
3. A combined cooling and heating heat pump cycle as set forth in claim 1, wherein: the control panel (2) is composed of an emergency stop button (201), a starting switch (202) and a heat dissipation hole (203), and a protective film covers the surface of the control panel (2).
4. A combined cooling and heating heat pump cycle as set forth in claim 1, wherein: the heat dissipation holes (203) are arranged in a plurality, the shape and the size of the heat dissipation holes (203) are the same, and the diameter of each heat dissipation hole (203) is five millimeters.
5. A combined cooling and heating heat pump cycle as set forth in claim 1, wherein: the air hose (3) is made of soft materials, and the air hose (3) is connected with the first air hose connector (503), the second air hose connector (402) and the third air hose connector (601) in a sleeved mode.
6. A combined cooling and heating heat pump cycle as set forth in claim 1, wherein: the compressor (101), the evaporator (102), the liquid storage tank (103), the filter (104), the expansion valve (105) and the condenser (106) are communicated through an air hose (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911385378.7A CN111156730A (en) | 2019-12-28 | 2019-12-28 | Heat pump circulation system with combined refrigeration and heating functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911385378.7A CN111156730A (en) | 2019-12-28 | 2019-12-28 | Heat pump circulation system with combined refrigeration and heating functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111156730A true CN111156730A (en) | 2020-05-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911385378.7A Pending CN111156730A (en) | 2019-12-28 | 2019-12-28 | Heat pump circulation system with combined refrigeration and heating functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111156730A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113634936A (en) * | 2021-07-22 | 2021-11-12 | 浙江鸿桦新能源科技有限公司 | New energy special air conditioning system assembly and assembly processing equipment thereof |
| CN113829833A (en) * | 2021-09-29 | 2021-12-24 | 浙江吉利控股集团有限公司 | Heat pump air conditioning system and automobile |
| CN113829833B (en) * | 2021-09-29 | 2024-06-07 | 浙江吉利控股集团有限公司 | Heat pump air conditioning system and car |
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| KR100931705B1 (en) * | 2009-04-21 | 2009-12-14 | 지에스네오텍 주식회사 | Geothermal air-conditioning system of group living facilities |
| CN201476183U (en) * | 2009-07-17 | 2010-05-19 | 海信（山东）空调有限公司 | Detachable air conditioner capable of quick connecting indoor and outdoor sets |
| KR100989099B1 (en) * | 2010-04-29 | 2010-10-25 | 가진기업(주) | Geothermal heat pump for housing |
| CN206787049U (en) * | 2017-04-21 | 2017-12-22 | 孟亚星 | A kind of geothermal energy Teat pump boiler |
| CN207610388U (en) * | 2017-11-21 | 2018-07-13 | 山东阿尔普尔节能装备有限公司 | A kind of pipeline Optimization-type net for air-source heat pump units |
| CN207610441U (en) * | 2017-11-18 | 2018-07-13 | 山东阿尔普尔节能装备有限公司 | A kind of close net for air-source heat pump units of piping connection |
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2019
- 2019-12-28 CN CN201911385378.7A patent/CN111156730A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100931705B1 (en) * | 2009-04-21 | 2009-12-14 | 지에스네오텍 주식회사 | Geothermal air-conditioning system of group living facilities |
| CN201476183U (en) * | 2009-07-17 | 2010-05-19 | 海信（山东）空调有限公司 | Detachable air conditioner capable of quick connecting indoor and outdoor sets |
| KR100989099B1 (en) * | 2010-04-29 | 2010-10-25 | 가진기업(주) | Geothermal heat pump for housing |
| CN206787049U (en) * | 2017-04-21 | 2017-12-22 | 孟亚星 | A kind of geothermal energy Teat pump boiler |
| CN207610441U (en) * | 2017-11-18 | 2018-07-13 | 山东阿尔普尔节能装备有限公司 | A kind of close net for air-source heat pump units of piping connection |
| CN207610388U (en) * | 2017-11-21 | 2018-07-13 | 山东阿尔普尔节能装备有限公司 | A kind of pipeline Optimization-type net for air-source heat pump units |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113634936A (en) * | 2021-07-22 | 2021-11-12 | 浙江鸿桦新能源科技有限公司 | New energy special air conditioning system assembly and assembly processing equipment thereof |
| CN113829833A (en) * | 2021-09-29 | 2021-12-24 | 浙江吉利控股集团有限公司 | Heat pump air conditioning system and automobile |
| CN113829833B (en) * | 2021-09-29 | 2024-06-07 | 浙江吉利控股集团有限公司 | Heat pump air conditioning system and car |
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Application publication date: 20200515 |