CN113432335A - Air source heat pump hot water, dry, refrigeration and heating all-in-one - Google Patents
Air source heat pump hot water, dry, refrigeration and heating all-in-one Download PDFInfo
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- CN113432335A CN113432335A CN202110726517.9A CN202110726517A CN113432335A CN 113432335 A CN113432335 A CN 113432335A CN 202110726517 A CN202110726517 A CN 202110726517A CN 113432335 A CN113432335 A CN 113432335A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 196
- 238000010438 heat treatment Methods 0.000 title claims abstract description 54
- 238000005057 refrigeration Methods 0.000 title description 11
- 238000009423 ventilation Methods 0.000 claims abstract description 101
- 238000001035 drying Methods 0.000 claims abstract description 60
- 238000004321 preservation Methods 0.000 claims abstract description 53
- 230000001954 sterilising effect Effects 0.000 claims abstract description 37
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 239000011148 porous material Substances 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims abstract description 10
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- 230000030279 gene silencing Effects 0.000 claims description 8
- 239000008236 heating water Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 abstract description 3
- 239000002918 waste heat Substances 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 9
- 239000003507 refrigerant Substances 0.000 description 5
- 239000004411 aluminium Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/10—Drying cabinets or drying chambers having heating or ventilating means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/26—Textiles, e.g. towels, beds, cloths
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to an air source heat pump water heating, airing, refrigerating and heating integrated machine which is characterized by comprising a box body, a temperature-sensing controller, a gas-liquid separator, a compressor, a pore plate, a first condenser, an axial fan or a centrifugal fan, an evaporator, a ventilation hose, a pressure-bearing heat-preservation water tank, a second condenser, a partition plate, an electronic expansion valve, a noise-reduction filter, a heat insulation plate, a driving device, a sterilizing device and a circuit board, wherein the box body is provided with a heat-insulation plate; the pore plate, the heat insulation plate and the partition plate are distributed up and down in the box body to divide the box body into a drying chamber, a heating chamber, a refrigerating chamber and a hot water chamber in sequence; the advantage is collect hot water, heats, refrigerates, dries in the air clothing, disinfection function in an organic whole, and the efficiency that make full use of heat pump produced, energy maximize is used, the energy saving, and user convenient to use, and the installation is nimble simple, efficient, and the simple reliability of pipeline is high, and electrical apparatus actuating mechanism is few, with low costs.
Description
Technical Field
The invention relates to an air source heat pump water heating, airing, refrigerating and heating integrated machine.
Background
With the continuous and powerful of China, the improvement of the living and consumption level of people, the low carbon, green, energy-saving and environment-friendly technology development trend of the refrigeration equipment industry or other white household appliance enterprises, the single function of the existing product can not follow the change of the family life style, and the new requirement can not be met;
at present, most air conditioners can directly discharge generated heat during refrigeration, and the heat carried by the gas is not recycled, so that energy waste is caused, and energy consumption cost is increased; on the other hand, when most of the existing air source heat pumps are used for heating water, cold air is also generated and directly discharged, and the cold air is not recovered and reused, so that the waste of energy is also caused; and the four-way valve is required to be assembled for heating, the leakage of high-low pressure refrigerant inside the four-way valve is inevitable, the energy efficiency of the air conditioner is reduced, the power consumption is increased, and the product price is also increased.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an air source heat pump hot water, airing, refrigerating and heating integrated machine, which integrates the functions of hot water, heating, refrigerating, airing and airing clothes, and sterilizing, fully utilizes the efficiency generated by a heat pump, maximizes the application of energy, saves energy, is convenient for users to use, is flexible and simple to install, has high efficiency, simple and reliable pipelines, few electric appliance execution mechanisms and low cost.
In order to achieve the purpose, the invention is realized in such a way that the air source heat pump hot water, airing, refrigerating and heating integrated machine is characterized by comprising a box body, a temperature-sensing controller, a gas-liquid separator, a compressor, an orifice plate, a first condenser, an axial flow fan or a centrifugal fan, an evaporator, a ventilation hose, a pressure-bearing heat-preservation water tank, a second condenser, a partition plate, an electronic expansion valve, a silencing filter, a heat insulation plate, a driving device, a sterilizing device and a circuit board; the pore plate, the heat insulation plate and the partition plate are distributed in the box body up and down to divide the box body into a drying chamber, a heating chamber, a refrigerating chamber and a hot water chamber in sequence, the heating chamber is communicated with the drying chamber, and the heating chamber, the refrigerating chamber and the hot water chamber are separated; the top of the drying chamber is provided with a first ventilation opening, the side surface of the heating chamber is provided with a plurality of second ventilation openings, the side surface of the refrigerating chamber is respectively provided with an air inlet hole and an air outlet, and the ventilation hose is arranged on the first ventilation opening and/or the second ventilation openings and/or the air outlets; the temperature-sensing controller, the gas-liquid separator, the compressor, the circuit board and the sterilizing device are arranged in the airing chamber, the first condenser is arranged in the airing chamber and positioned below the first vent or arranged in the heating chamber and positioned below the pore plate, the axial flow fan or the centrifugal fan and the driving device are arranged in the heating chamber, and the axial flow fan or the centrifugal fan is positioned below the first condenser and positioned beside the air inlet; the centrifugal fan, the evaporator, the electronic expansion valve and the silencing filter are arranged in the refrigerating chamber, the evaporator is positioned beside the air inlet, the centrifugal fan is positioned above the evaporator and beside the air outlet, and the driving device drives the axial flow fan or the centrifugal fan and the centrifugal fan to rotate respectively; the pressure-bearing heat-preservation water tank is arranged in the hot water chamber, a cold water inlet of the pressure-bearing heat-preservation water tank is communicated with an external cold water pipeline, a hot water outlet of the pressure-bearing heat-preservation water tank is communicated with an external hot water pipeline, and the second condenser is arranged in the pressure-bearing heat-preservation water tank; the exhaust port and the second condenser intercommunication of compressor, the second condenser and first condenser intercommunication, first condenser and amortization filter intercommunication, amortization filter and electronic expansion valve intercommunication, electronic expansion valve and evaporimeter intercommunication, evaporimeter and vapour and liquid separator intercommunication, vapour and liquid separator communicates with the induction port of compressor.
In the technical scheme, the water-saving and heat-preserving water tank further comprises a water inlet tap and a water outlet tap, wherein the water inlet tap is arranged at a cold water inlet of the pressure-bearing heat-preserving water tank, and the water outlet tap is arranged at a hot water outlet of the pressure-bearing heat-preserving water tank; the temperature-sensing controller controls the water inlet faucet and the water outlet faucet.
In this technical scheme, drive arrangement includes biax head driving motor, biax head driving motor drive axial fan or centrifugal fan and centrifugal fan rotate.
In the technical scheme, the second ventilation opening, the air inlet hole, the first ventilation opening and the air outlet are all provided with filter screens.
In the technical scheme, a plurality of clothes hooks or placing layer racks are arranged at the upper part in the airing chamber, and the clothes hooks and the placing layer racks are positioned below the first ventilation opening.
In the technical scheme, the first condenser, the evaporator, the second condenser and the box body are made of steel or aluminum materials.
In the technical scheme, the box body is respectively provided with a hanging piece and a handle.
In the technical scheme, a display control panel is arranged on the box body.
Compared with the prior art, the invention has the advantages that: collect hot water, heat, refrigeration, dry clothes, disinfection function in an organic whole that dries in the air, the efficiency that make full use of heat pump produced, the energy maximize is used, the energy saving, user convenient to use, and the installation is nimble simple, efficient, and the simple reliability of pipeline is high, and electrical apparatus actuating mechanism is few, with low costs.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the installation of the present invention;
FIG. 3 is a side view of the present invention;
fig. 4 is a schematic structural diagram of a second embodiment of the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
In the description of the present invention, the terms "top", "bottom", and "upper" indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention but do not require that the present invention must be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" should be interpreted broadly, for example, as a fixed connection, a detachable connection, or a detachable connection or an integral connection; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening media, such that there is communication between the two elements or there is an interaction between the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example one
As shown in fig. 1 to 3, the air source heat pump hot water, airing, refrigerating and heating integrated machine comprises a box body, a temperature-sensing controller 2, a gas-liquid separator 3, a compressor 4, an orifice plate 5, a first condenser 6, an axial flow fan or a centrifugal fan 7, a centrifugal fan 9, an evaporator 10, a ventilation hose 11, a pressure-bearing heat-preservation water tank 12, a second condenser 13, a partition plate 15, an electronic expansion valve 18, a silencing filter 19, a heat insulation plate 20, a driving device 22, a sterilizing device 23 and a circuit board 26; the pore plate 5, the heat insulation plate 20 and the partition plate 15 are distributed in the box body up and down to divide the box body into a drying chamber 1, a heating chamber 21, a refrigerating chamber 17 and a hot water chamber 14 in sequence, the heating chamber 19 is communicated with the drying chamber 1, and the heating chamber 21, the refrigerating chamber 17 and the hot water chamber 14 are isolated; a first ventilation opening 31 is formed in the top of the drying chamber 1, a plurality of second ventilation openings 8 are formed in the side surface of the heating chamber 21, an air inlet hole 16 and an air outlet 30 are formed in the side surface of the refrigerating chamber 17, and the ventilation hose 11 is arranged on the first ventilation opening 31 and/or the air outlet 30; the temperature-sensing controller 2, the gas-liquid separator 3, the compressor 4, the circuit board 26 and the sterilizing device 23 are arranged in the drying chamber 1, the first condenser 6 is arranged in the heating chamber 21 and positioned below the pore plate 5, the axial flow fan or the centrifugal fan 7 and the driving device 20 are both arranged in the heating chamber 19, and the axial flow fan or the centrifugal fan 7 is positioned below the first condenser 6 and beside the air inlet 8; the centrifugal fan 9, the evaporator 10, the electronic expansion valve 18 and the silencing filter 19 are arranged in the refrigeration chamber 17, the evaporator 10 is positioned beside the air inlet hole 16, the centrifugal fan 9 is positioned above the evaporator 10, and the driving device 22 drives the axial flow fan or the centrifugal fan 7 and the centrifugal fan 9 to rotate respectively at the air outlet 30; the pressure-bearing heat-preservation water tank 12 is arranged in the hot water chamber 14, a cold water inlet of the pressure-bearing heat-preservation water tank 12 is communicated with an external cold water pipeline, a hot water outlet of the pressure-bearing heat-preservation water tank 12 is communicated with an external hot water pipeline, and the second condenser 13 is arranged in the pressure-bearing heat-preservation water tank 12; the exhaust port of compressor 4 communicates with second condenser 13, second condenser 13 communicates with first condenser 6, first condenser 6 communicates with amortization filter 19, amortization filter 19 communicates with electronic expansion valve 18, electronic expansion valve 18 communicates with evaporimeter 10, evaporimeter 10 communicates with vapour and liquid separator 3, vapour and liquid separator 3 communicates with the induction port of compressor 4.
The invention adopts the cold-warm complementary technology and the refrigerant direct current technology, so that the refrigeration working conditions are mutually coupled to heat, rather than the existing air-conditioning heat pump technology. The product of the invention is placed outdoors and can be installed on the wall through the installation parts such as the hook component, the air outlet 30 and the ventilation hose 11 are connected indoors to refrigerate indoors, a host is not arranged indoors, the indoor noise is low, the installation is simple, the maintenance is easy, and fresh air is introduced, and the first ventilation opening 31 can be connected indoors through the ventilation hose 11 to heat indoors; the hose technology of the ventilation hose 11 can be applied to various environments, any household environment, and the application range is wide.
The box, first condenser 6, second condenser 13 and evaporimeter 10 can use the aluminum product, alleviate the total amount, and it is more convenient to hang and paste, especially kitchen and bathroom, first condenser 6, second condenser 13 and evaporimeter 10 also can use traditional aluminium fin copper pipe, also can use first condenser 6 of microchannel aluminium, second condenser 13 and evaporimeter 10.
The flow direction of the hot air is the second vent 8 → axial fan or centrifugal fan 7 → first condenser 6 → orifice plate 5 → drying chamber 1 → first vent 31, the external air enters the first condenser 6 through the second vent 8 under the suction force of the axial fan or centrifugal fan 7, the external air is heated in the first condenser 6, and then enters the drying chamber 1 through the orifice plate 5 under the drive of the axial fan or centrifugal fan 7, and then enters the first vent 31 from the first vent, the hot air can dry and defrost the articles such as clothes in the drying chamber 1, and the sterilizing device 23 can sterilize the articles such as clothes; the cold air flows to the air inlet 16 → the evaporator 10 → the centrifugal fan 9 → the air outlet 30, the outside air is driven by the centrifugal fan 9 to be discharged from the air outlet 30 after being cooled by the evaporator 10, and the air outlet 30 can be connected to the indoor for cooling through the ventilation hose 11; compared with the traditional air conditioner without an indoor unit, the air conditioner saves more space, has low noise and is easy to maintain; the hot water refrigerant flows to the compressor 4 → the second condenser 13 → the first condenser 6 → the noise reduction filter 19 → the electronic expansion valve 18 → the evaporator 10 → the gas-liquid separator 3 → the compressor 4, and the water outlet of the pressure-bearing heat-preservation water tank 13 can provide guarantee for hot water in daily use.
The invention has 8 operation modes:
first, the sterilization mode, the sterilization device 23 is turned on; the axial flow fan or the centrifugal fan 7 starts an air supply mode; the heat pump air conditioner is closed;
secondly, in a clothes drying and sterilizing and hot water mode, the ventilation hose 11 is not connected with the air outlet 30 and the first ventilation opening 31, cold air is discharged into the atmosphere through the air outlet 30, hot air is used for drying clothes through the drying chamber 1, waste heat after drying is discharged into the atmosphere through the first ventilation opening 31, and the sterilizing device 23 is opened; a cold water inlet is opened, and the cold water in the pressure-bearing heat-preservation water tank 12 is heated by the second condenser 13 and then is discharged from a hot water outlet of the pressure-bearing heat-preservation water tank 12;
thirdly, in a clothes drying and sterilizing mode, a hot water mode and a refrigerating mode, the ventilation hose 11 is connected with the air outlet 30, the ventilation hose 11 is not connected with the first ventilation opening 31, and cold air is communicated through the ventilation hose 11 and discharged into a room to refrigerate the room; the hot air dries the clothes through the drying chamber 1, the dried waste heat is discharged into the atmosphere through a first vent 31, and the sterilizing device 23 is started; a cold water inlet is opened, and the cold water in the pressure-bearing heat-preservation water tank 12 is heated by the second condenser 13 and then is discharged from a hot water outlet of the pressure-bearing heat-preservation water tank 12;
fourthly, in a clothes drying and sterilizing mode, a hot water mode and a heating mode, the ventilation hose 11 is not connected with the air outlet 30, the ventilation hose 11 is connected with the first ventilation opening 31, and cold air is exhausted into the atmosphere through the air outlet 30; the hot air dries the clothes through the drying chamber 1, the dried waste heat is connected into the room through a ventilation hose 11 to heat the room, and the sterilizing device 23 is started; a cold water inlet is opened, and the cold water in the pressure-bearing heat-preservation water tank 12 is heated by the second condenser 13 and then is discharged from a hot water outlet of the pressure-bearing heat-preservation water tank 12;
in the fifth mode, in the hot water mode, a cold water inlet is opened, and the cold water in the pressure-bearing heat-preservation water tank 12 is heated by the second condenser 13 and then discharged from a hot water outlet of the pressure-bearing heat-preservation water tank 12; the hot air is discharged into the atmosphere through the first ventilation opening 31, and the cold air is discharged into the atmosphere through the air outlet;
sixthly, in a clothes drying and sterilizing and heating mode, the ventilation hose 11 is not connected with the air outlet 30, the ventilation hose 11 is connected with the first ventilation opening 31, and cold air is exhausted into the atmosphere through the air outlet 30; air dries the clothes through the drying chamber 1, the dried waste heat is exhausted into the room through an external pipeline after passing through a ventilation hose 11 to heat the room, and the sterilizing device 23 is started; the cold water inlet is closed;
seventhly, in a clothes drying and sterilizing and refrigerating mode, the ventilation hose 11 is connected with the air outlet 30, the ventilation hose 11 is not connected with the first ventilation opening 31, and cold air is communicated through the ventilation hose 11 and discharged into a room to refrigerate the room; the hot air dries the clothes through the drying chamber 1, the dried waste heat is discharged into the atmosphere through a first vent 31, and the sterilizing device 23 is started; the cold water inlet is closed;
an eighth method: in the hot water and heating mode, the ventilation hose 11 is not connected with the air outlet 30, the ventilation hose 11 is connected with the first air vent 31, the cold water inlet is opened, and the cold water in the pressure-bearing heat-preservation water tank 12 is heated by the second condenser 13 and then is discharged from the hot water outlet of the pressure-bearing heat-preservation water tank 12; the hot air dries the clothes through the drying chamber 1, and the dried waste heat is discharged into the room through the external pipeline after passing through the ventilation hose 11 to heat the room.
Ninth, the method comprises the following steps: in the hot water and refrigeration mode, the ventilation hose 11 is connected with the air outlet 30, the ventilation hose 11 is not connected with the first air vent 31, the cold water inlet is opened, and the cold water in the pressure-bearing heat-preservation water tank 12 is heated by the second condenser 13 and then is discharged from the hot water outlet of the pressure-bearing heat-preservation water tank 12; the cold air is communicated and discharged into the room through a ventilation hose 11 to refrigerate the room; the hot air is discharged through the first ventilation opening 31.
A plurality of clothes-drying hooks can be arranged in the drying chamber 1, and the clothes can be hung on the clothes-drying hooks, so that the clothes are prevented from being rubbed with each other to be wrinkled and damaged; or a plurality of clothes hangers may be placed in the drying chamber 1, and the clothes may be stacked on the clothes hangers.
The multifunctional clothes airing rack integrates the functions of hot water, heating, refrigerating, airing and clothes airing, and sterilizing, can solve the problem that clothes are difficult to air in rainy days, can solve the problem of refrigerating in a room, can provide hot water for clothes washing and hot water use, helps families to solve a plurality of problems, fills the market blank, and improves the life quality. Therefore, the product has good market prospect and good economic benefit.
The invention has wide application range, and can be used in families, barbershops, kitchen after eating, infant swimming pools, schools, factories, hospitals, laundries and the like.
In this embodiment, the water-saving device further comprises a water inlet tap and a water outlet tap, wherein the water inlet tap is arranged at a cold water inlet of the pressure-bearing heat-preservation water tank 12, and the water outlet tap is arranged at a hot water outlet of the pressure-bearing heat-preservation water tank 12; the temperature-sensing controller 2 controls the water inlet faucet and the water outlet faucet.
In the present embodiment, the driving device 10 includes a dual-spindle-head driving motor, and the dual-spindle-head driving motor drives the axial fan or the centrifugal fan 7 and the centrifugal fan 9 to rotate.
In this embodiment, the second ventilation opening 8, the air inlet 16, the first ventilation opening 31 and the air outlet 30 are all provided with a filter screen. The filter screen isolates dust in the air, and the service life of the product is prolonged.
In this embodiment, a plurality of hangers 25 or placement shelves 24 are provided in the upper part of the drying chamber 1, and the hangers 25 or placement shelves 24 are located below the first ventilation opening 31. Prevent clothes from rubbing each other to be wrinkled and damaged.
In this embodiment, the first condenser 6, the evaporator 10, the second condenser 13 and the tank are made of steel or aluminum material.
In this embodiment, the housing is provided with a hook 27 and a handle 29.
In this embodiment, a display control panel 28 is provided on the case.
Example two
As shown in fig. 3 and 4, the air source heat pump hot water, airing, refrigerating and heating integrated machine comprises a box body, a temperature-sensing controller 2, a gas-liquid separator 3, a compressor 4, an orifice plate 5, a first condenser 6, an axial flow fan or a centrifugal fan 7, a centrifugal fan 9, an evaporator 10, a ventilation hose 11, a pressure-bearing heat-preservation water tank 12, a second condenser 13, a partition plate 15, an electronic expansion valve 18, a silencing filter 19, a heat insulation plate 20, a driving device 22, a sterilizing device 23 and a circuit board 26; the pore plate 5, the heat insulation plate 20 and the partition plate 15 are distributed in the box body up and down to divide the box body into a drying chamber 1, a heating chamber 21, a refrigerating chamber 17 and a hot water chamber 14 in sequence, the heating chamber 19 is communicated with the drying chamber 1, and the heating chamber 21, the refrigerating chamber 17 and the hot water chamber 14 are isolated; a first ventilation opening 31 is arranged at the top of the drying chamber 1, a plurality of second ventilation openings 8 are arranged on the side surface of the heating chamber 21, an air inlet 16 and an air outlet 30 are arranged on the side surface of the refrigerating chamber 17, and the ventilation hose 11 is arranged on the second ventilation openings 8 and/or the air outlet 30; the temperature-sensing controller 2, the gas-liquid separator 3, the compressor 4, the circuit board 26 and the sterilizing device 23 are arranged in the drying chamber 1, the first condenser 6 is arranged in the drying chamber 1 and positioned below the first ventilation opening 31, the axial flow fan or the centrifugal fan 7 and the driving device 20 are both arranged in the heating chamber 19, and the axial flow fan or the centrifugal fan 7 is positioned below the first condenser 6 and positioned beside the air inlet 8; the centrifugal fan 9, the evaporator 10, the electronic expansion valve 18 and the silencing filter 19 are arranged in the refrigeration chamber 17, the evaporator 10 is positioned beside the air inlet 16, the centrifugal fan 9 is positioned above the evaporator 10 and beside the air outlet 30, and the driving device 22 drives the axial flow fan or the centrifugal fan 7 and the centrifugal fan 9 to rotate respectively; the pressure-bearing heat-preservation water tank 12 is arranged in the hot water chamber 14, a cold water inlet of the pressure-bearing heat-preservation water tank 12 is communicated with an external cold water pipeline, a hot water outlet of the pressure-bearing heat-preservation water tank 12 is communicated with an external hot water pipeline, and the second condenser 13 is arranged in the pressure-bearing heat-preservation water tank 12; the exhaust port of compressor 4 communicates with second condenser 13, second condenser 13 communicates with first condenser 6, first condenser 6 communicates with amortization filter 19, amortization filter 19 communicates with electronic expansion valve 18, electronic expansion valve 18 communicates with evaporimeter 10, evaporimeter 10 communicates with vapour and liquid separator 3, vapour and liquid separator 3 communicates with the induction port of compressor 4.
The invention adopts the cold-warm complementary technology and the refrigerant direct current technology, so that the refrigeration working conditions are mutually coupled to heat, rather than the existing air-conditioning heat pump technology. The product of the invention is placed outdoors, can be installed on the wall through the installation parts such as the hook component, etc., the air outlet 30 is connected indoors through the ventilation hose 11 to refrigerate indoors, the indoor has no host, the indoor noise is small, the installation is simple, the maintenance is easy, the fresh air is introduced, the first ventilation opening 31 can be connected indoors through the ventilation hose 11 to heat indoors; the hose technology of the ventilation hose 11 can be applied to various environments, any household environment, and the application range is wide.
The box, first condenser 6, second condenser 13 and evaporimeter 10 can use the aluminum product, alleviate the total amount, and it is more convenient to hang and paste, especially kitchen and bathroom, first condenser 6, second condenser 13 and evaporimeter 10 also can use traditional aluminium fin copper pipe, also can use first condenser 6 of microchannel aluminium, second condenser 13 and evaporimeter 10.
The flow direction of the hot air is a first vent 31 → a first condenser 6 → a drying chamber 1 → a pore plate 5 → a centrifugal fan 7 → a second vent 8, the outside air enters the first condenser 6 through the first vent 31 under the suction force of the centrifugal fan 7, the outside air enters the drying chamber 1 under the drive of the centrifugal fan 7 after being heated in the first condenser 6 and is discharged from the second vent 8 through the pore plate 5, the hot air can dry and defrost articles such as clothes in the drying chamber 1, and the sterilizing device 23 can sterilize the articles such as clothes; the cold air flows to the air inlet 16 → the evaporator 10 → the centrifugal fan 9 → the air outlet 30, the outside air is driven by the centrifugal fan 9 to be discharged from the air outlet 30 after being cooled by the evaporator 10, and the air outlet 30 can be connected to the indoor for cooling through the ventilation hose 11; compared with the traditional air conditioner without an indoor unit, the air conditioner saves more space, has low noise and is easy to maintain; the hot water refrigerant flows to the compressor 4 → the second condenser 13 → the first condenser 6 → the noise reduction filter 19 → the electronic expansion valve 18 → the evaporator 10 → the gas-liquid separator 3 → the compressor 4, and the water outlet of the pressure-bearing heat-preservation water tank 13 can provide guarantee for hot water in daily use.
The invention has 8 operation modes:
first, the sterilization mode, the sterilization device 23 is turned on; the axial flow fan or the centrifugal fan 7 starts an air supply mode; the heat pump air conditioner is closed;
secondly, in a clothes drying and sterilizing and hot water mode, the ventilation hose 11 is not connected with the air outlet 30 and the second ventilation opening 8, cold air is discharged into the atmosphere through the air outlet 30, hot air is used for drying clothes through the drying chamber 1, waste heat after drying is discharged into the atmosphere through the second ventilation opening, and the sterilizing device 23 is started; a cold water inlet is opened, and the cold water in the pressure-bearing heat-preservation water tank 12 is heated by the second condenser 13 and then is discharged from a hot water outlet of the pressure-bearing heat-preservation water tank 12;
thirdly, in a clothes drying and sterilizing mode, a hot water mode and a refrigerating mode, the ventilation hose 11 is connected with the air outlet 30, the ventilation hose 11 is not connected with the second air outlet 8, and cold air is communicated through the ventilation hose 11 and discharged into a room to refrigerate the room; the hot air dries the clothes through the drying chamber 1, the dried waste heat is exhausted into the atmosphere through a second vent 8, and the sterilizing device 23 is started; a cold water inlet is opened, and the cold water in the pressure-bearing heat-preservation water tank 12 is heated by the second condenser 13 and then is discharged from a hot water outlet of the pressure-bearing heat-preservation water tank 12;
fourthly, in a clothes drying and sterilizing mode, a hot water mode and a heating mode, the ventilation hose 11 is not connected with the air outlet 30, the ventilation hose 11 is connected with the second air vent 8, and cold air is exhausted into the atmosphere through the air outlet 30; the hot air dries the clothes through the drying chamber 1, the dried waste heat is connected into the room through a ventilation hose 11 to heat the room, and the sterilizing device 23 is started; a cold water inlet is opened, and the cold water in the pressure-bearing heat-preservation water tank 12 is heated by the second condenser 13 and then is discharged from a hot water outlet of the pressure-bearing heat-preservation water tank 12;
in the fifth mode, in the hot water mode, a cold water inlet is opened, and the cold water in the pressure-bearing heat-preservation water tank 12 is heated by the second condenser 13 and then discharged from a hot water outlet of the pressure-bearing heat-preservation water tank 12; the hot air is discharged into the atmosphere through the first ventilation opening 31, and the cold air is discharged into the atmosphere through the air outlet 30;
sixthly, in a clothes drying and sterilizing and heating mode, the ventilation hose 11 is not connected with the air outlet 30, the ventilation hose 11 is connected with the second ventilation opening 8, and cold air is exhausted into the atmosphere through the air outlet 30; air dries the clothes through the drying chamber 1, the dried waste heat is exhausted into the room through an external pipeline after passing through a ventilation hose 11 to heat the room, and the sterilizing device 23 is started; the cold water inlet is closed;
seventhly, in a clothes drying and sterilizing and refrigerating mode, the ventilation hose 11 is connected with the air outlet 30, the ventilation hose 11 is not connected with the second ventilation opening 8, and cold air is communicated through the ventilation hose 11 and discharged into a room to refrigerate the room; the hot air dries the clothes through the drying chamber 1, the dried waste heat is exhausted into the atmosphere through a second vent 8, and the sterilizing device 23 is started; the cold water inlet is closed;
an eighth method: in the hot water and heating mode, the ventilation hose 11 is not connected with the air outlet 30, the ventilation hose 11 is connected with the second ventilation opening 8, the cold water inlet is opened, and the second condenser 13 heats the cold water in the pressure-bearing heat-preservation water tank 12 and then discharges the cold water from the hot water outlet of the pressure-bearing heat-preservation water tank 12; the hot air dries the clothes through the drying chamber 1, and the dried waste heat is discharged into the room through the external pipeline after passing through the ventilation hose 11 to heat the room.
Ninth, the method comprises the following steps: in the hot water and refrigeration mode, the ventilation hose 11 is connected with the air outlet 30, the ventilation hose 11 is not connected with the second ventilation opening 8, the cold water inlet is opened, and the cold water in the pressure-bearing heat-preservation water tank 12 is heated by the second condenser 13 and then is discharged from the hot water outlet of the pressure-bearing heat-preservation water tank 12; the cold air is communicated and discharged into the room through a ventilation hose 11 to refrigerate the room; the hot air is discharged through the second ventilation opening 8.
A plurality of clothes-drying hooks can be arranged in the drying chamber 1, and the clothes can be hung on the clothes-drying hooks, so that the clothes are prevented from being rubbed with each other to be wrinkled and damaged; or a plurality of clothes hangers may be placed in the drying chamber 1, and the clothes may be stacked on the clothes hangers.
The multifunctional clothes airing rack integrates the functions of hot water, heating, refrigerating, airing and clothes airing, and sterilizing, can solve the problem that clothes are difficult to air in rainy days, can solve the problem of refrigerating in a room, can provide hot water for clothes washing and hot water use, helps families to solve a plurality of problems, fills the market blank, and improves the life quality. Therefore, the product has good market prospect and good economic benefit.
The invention has wide application range, and can be used in families, barbershops, kitchen after eating, infant swimming pools, schools, factories, hospitals, laundries and the like.
In this embodiment, the water-saving device further comprises a water inlet tap and a water outlet tap, wherein the water inlet tap is arranged at a cold water inlet of the pressure-bearing heat-preservation water tank 12, and the water outlet tap is arranged at a hot water outlet of the pressure-bearing heat-preservation water tank 12; the temperature-sensing controller 2 controls the water inlet faucet and the water outlet faucet.
In the present embodiment, the driving device 10 includes a dual-spindle-head driving motor, and the dual-spindle-head driving motor drives the axial fan or the centrifugal fan 7 and the centrifugal fan 9 to rotate.
In this embodiment, the second ventilation opening 8, the air inlet 16, the first ventilation opening 31 and the air outlet 30 are all provided with a filter screen. The filter screen isolates dust in the air, and the service life of the product is prolonged.
In this embodiment, a plurality of hangers 25 or placement shelves 24 are provided in the upper part of the drying chamber 1, and the hangers 25 or placement shelves 24 are located below the first ventilation opening 31. Prevent clothes from rubbing each other to be wrinkled and damaged.
In this embodiment, the first condenser 6, the evaporator 10, the second condenser 13 and the tank are made of steel or aluminum material.
In this embodiment, the housing is provided with a hook 27 and a handle 29.
In this embodiment, a display control panel 28 is provided on the case.
The embodiments of the present invention are described in detail above with reference to the drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (8)
1. An air source heat pump hot water, airing, refrigerating and heating integrated machine is characterized by comprising a box body, a temperature-sensing controller (2), a gas-liquid separator (3), a compressor (4), a pore plate (5), a first condenser (6), an axial flow fan or a centrifugal fan (7), a centrifugal fan (9), an evaporator (10), a ventilation hose (11), a pressure-bearing heat-preservation water tank (12), a second condenser (13), a partition plate (15), an electronic expansion valve (18), a silencing filter (19), a heat insulation plate (20), a driving device (22), a disinfection device (23) and a circuit board (26); the pore plate (5), the heat insulation plate (20) and the partition plate (15) are vertically distributed in the box body to divide the box body into a drying chamber (1), a heating chamber (21), a refrigerating chamber (17) and a hot water chamber (14) in sequence, the heating chamber (19) is communicated with the drying chamber (1), and the heating chamber (21), the refrigerating chamber (17) and the hot water chamber (14) are isolated; a first ventilation opening (31) is formed in the top of the drying chamber (1), a plurality of second ventilation openings (8) are formed in the side face of the heating chamber (21), an air inlet hole (16) and an air outlet (30) are formed in the side face of the refrigerating chamber (17), and the ventilation hose (11) is arranged on the first ventilation opening (31) and/or the second ventilation openings (8) and/or the air outlet (30); the temperature-sensing controller (2), the gas-liquid separator (3), the compressor (4), the circuit board (26) and the sterilizing device (23) are arranged in the drying chamber (1), the first condenser (6) is arranged in the drying chamber (1) and positioned below the first ventilation opening (31) or the first condenser (6) is arranged in the heating chamber (21) and positioned below the pore plate (5), the axial flow fan or the centrifugal fan (7) and the driving device (20) are arranged in the heating chamber (19), and the axial flow fan or the centrifugal fan (7) is positioned below the first condenser (6) and positioned beside the air inlet hole (8); the centrifugal fan (9), the evaporator (10), the electronic expansion valve (18) and the silencing filter (19) are arranged in the refrigerating chamber (17), the evaporator (10) is positioned beside the air inlet hole (16), the centrifugal fan (9) is positioned above the evaporator (10) and beside the air outlet (30), and the driving device (22) respectively drives the axial flow fan or the centrifugal fan (7) and the centrifugal fan (9) to rotate; the pressure-bearing heat-preservation water tank (12) is arranged in the hot water chamber (14), a cold water inlet of the pressure-bearing heat-preservation water tank (12) is communicated with an external cold water pipeline, a hot water outlet of the pressure-bearing heat-preservation water tank (12) is communicated with an external hot water pipeline, and the second condenser (13) is arranged in the pressure-bearing heat-preservation water tank (12); the gas vent and second condenser (13) intercommunication of compressor (4), second condenser (13) and first condenser (6) intercommunication, first condenser (6) and amortization filter (19) intercommunication, amortization filter (19) and electronic expansion valve (18) intercommunication, electronic expansion valve (18) and evaporimeter (10) intercommunication, evaporimeter (10) and vapour and liquid separator (3) intercommunication, vapour and liquid separator (3) and the induction port intercommunication of compressor (4).
2. The air source heat pump water heating, airing, refrigerating and heating all-in-one machine as claimed in claim 1, further comprising a water inlet tap and a water outlet tap, wherein the water inlet tap is arranged at a cold water inlet of the pressure-bearing heat-preservation water tank (12), and the water outlet tap is arranged at a hot water outlet of the pressure-bearing heat-preservation water tank (12); the temperature-sensing controller (2) controls the water inlet faucet and the water outlet faucet.
3. The all-in-one machine of air source heat pump for heating water, airing, refrigerating and heating as claimed in claim 1, wherein the driving device (10) comprises a double-shaft-head driving motor, and the double-shaft-head driving motor drives the axial flow fan or the centrifugal fan (7) and the centrifugal fan (9) to rotate.
4. The air source heat pump all-in-one machine capable of heating water, airing, refrigerating and heating according to claim 1, wherein filter screens are arranged on the second ventilation opening (8), the air inlet hole (16), the first ventilation opening (31) and the air outlet (30).
5. The all-in-one machine of air source heat pump for heating water, airing, refrigerating and heating as claimed in claim 1, wherein a plurality of clothes hooks (25) or placing shelves (24) are arranged at the upper part in the airing chamber (1), and the clothes hooks (25) or placing shelves (24) are located below the first ventilation opening (31).
6. The air-source heat pump all-in-one machine integrating water heating, airing, refrigerating and heating according to claim 1, wherein the first condenser (6), the evaporator (10), the second condenser (13) and the box body are made of steel or aluminum materials.
7. The all-in-one machine of air source heat pump for heating water, airing, refrigerating and heating as claimed in claim 1, wherein the box body is respectively provided with a hanging piece (27) and a handle (29).
8. The air-source heat pump all-in-one machine for heating water, airing, refrigerating and heating according to claim 1, wherein a display control panel (28) is arranged on the box body.
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| CN202110726517.9A CN113432335B (en) | 2021-06-29 | 2021-06-29 | Air source heat pump hot water, airing, refrigerating and heating integrated machine |
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| CN202110726517.9A CN113432335B (en) | 2021-06-29 | 2021-06-29 | Air source heat pump hot water, airing, refrigerating and heating integrated machine |
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| CN113432335B CN113432335B (en) | 2024-03-29 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114719362A (en) * | 2022-05-06 | 2022-07-08 | 顺德职业技术学院 | Wardrobe type multifunctional domestic electric appliance |
| CN115218063A (en) * | 2022-07-18 | 2022-10-21 | 重庆长安汽车股份有限公司 | Heat insulation structure of air conditioner pipeline and vehicle |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0914692A (en) * | 1995-06-26 | 1997-01-17 | Calsonic Corp | Air conditioning equipment |
| CN201531963U (en) * | 2009-08-19 | 2010-07-21 | 珠海市新威信空调设备有限公司 | Integrated unit of air conditioner and water heater |
| CN103134232A (en) * | 2013-02-23 | 2013-06-05 | 林智勇 | Air-source water heater with cooling, heating and clothes drying functions |
| CN104487783A (en) * | 2013-02-18 | 2015-04-01 | 冯林 | Multipurpose air energy water heater |
| CN104532522A (en) * | 2014-08-22 | 2015-04-22 | 上海伯涵热能科技有限公司 | Air open circle heat pump type drying wardrobe |
| CN204718122U (en) * | 2015-05-07 | 2015-10-21 | 西南交通大学 | A kind of multi-functional water heater |
| US20170342649A1 (en) * | 2016-05-31 | 2017-11-30 | Wuxi Little Swan Co., Ltd. | Heat Pump Module For Laundry Treatment Device And Laundry Treatment Device |
| CN107642917A (en) * | 2017-08-04 | 2018-01-30 | 合肥美的暖通设备有限公司 | Heat pump type hot water and clothes drying all-in-one |
| CN215295433U (en) * | 2021-06-29 | 2021-12-24 | 顺德职业技术学院 | Box type heat pump multifunctional integrated machine |
-
2021
- 2021-06-29 CN CN202110726517.9A patent/CN113432335B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0914692A (en) * | 1995-06-26 | 1997-01-17 | Calsonic Corp | Air conditioning equipment |
| CN201531963U (en) * | 2009-08-19 | 2010-07-21 | 珠海市新威信空调设备有限公司 | Integrated unit of air conditioner and water heater |
| CN104487783A (en) * | 2013-02-18 | 2015-04-01 | 冯林 | Multipurpose air energy water heater |
| CN103134232A (en) * | 2013-02-23 | 2013-06-05 | 林智勇 | Air-source water heater with cooling, heating and clothes drying functions |
| CN104532522A (en) * | 2014-08-22 | 2015-04-22 | 上海伯涵热能科技有限公司 | Air open circle heat pump type drying wardrobe |
| CN204718122U (en) * | 2015-05-07 | 2015-10-21 | 西南交通大学 | A kind of multi-functional water heater |
| US20170342649A1 (en) * | 2016-05-31 | 2017-11-30 | Wuxi Little Swan Co., Ltd. | Heat Pump Module For Laundry Treatment Device And Laundry Treatment Device |
| CN107642917A (en) * | 2017-08-04 | 2018-01-30 | 合肥美的暖通设备有限公司 | Heat pump type hot water and clothes drying all-in-one |
| CN215295433U (en) * | 2021-06-29 | 2021-12-24 | 顺德职业技术学院 | Box type heat pump multifunctional integrated machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114719362A (en) * | 2022-05-06 | 2022-07-08 | 顺德职业技术学院 | Wardrobe type multifunctional domestic electric appliance |
| CN115218063A (en) * | 2022-07-18 | 2022-10-21 | 重庆长安汽车股份有限公司 | Heat insulation structure of air conditioner pipeline and vehicle |
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|---|---|
| CN113432335B (en) | 2024-03-29 |
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