CN205561041U - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN205561041U CN205561041U CN201620300416.XU CN201620300416U CN205561041U CN 205561041 U CN205561041 U CN 205561041U CN 201620300416 U CN201620300416 U CN 201620300416U CN 205561041 U CN205561041 U CN 205561041U
- Authority
- CN
- China
- Prior art keywords
- air
- condenser
- cold
- cooling water
- producing medium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
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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
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/029—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by the layout or mutual arrangement of components, e.g. of compressors or fans
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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
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/032—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by heat exchangers
- F24F1/0323—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by heat exchangers by the mounting or arrangement of the heat exchangers
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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
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/0328—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air
- F24F1/035—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air characterised by the mounting or arrangement of filters
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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
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/04—Arrangements for portability
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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
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
- F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
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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
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/02—Details or features not otherwise provided for combined with lighting fixtures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/34—Heater, e.g. gas burner, electric air heater
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Atmospheric Sciences (AREA)
- Other Air-Conditioning Systems (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model discloses an air conditioner, the part integration that this air conditioner will refrigerate requiredly is as an organic whole to can set up easily and indoor and use, and can improve refrigeration efficiency. According to the utility model discloses an air conditioner includes: the condenser is arranged inside outer shell to realize the heat exchange between refrigerant and the cooling water, the expansion valve makes the refrigerant vaporization of following the condenser and providing, the evaporimeter cools off the air that flows into outer shell through the heat exchange that utilizes the refrigerant that provides from the expansion valve, the compressor, the refrigerant compression that will follow the evaporimeter provided later offers the condenser, and cooling water heat exchanging part, constitute by first hot exchange pipe and the hot exchange pipe of second, wherein, first hot exchange pipe arranges between evaporimeter and compressor to make the refrigerant remove the compressor from the evaporimeter, the hot exchange pipe of second accepts first hot exchange pipe in inside, so that the cooling water of externally supply carries out the heat exchange with the refrigerant that removes along first hot exchange pipe.
Description
Technical field
This utility model relates to a kind of air-conditioning, in particular to a kind of sky for regulating indoor temperature and humidity
Adjust.
Background technology
Along with technology is flourishing, control indoor temperature so that the technology that people are readily adapted to accommodate the temperature changed with season just obtains
To exploitation.
Separate indoor set and off-premises station in the prior art, off-premises station has been arranged in outside, and indoor set is arranged in
Indoor, thus by being freezed in indoor from the cold-producing medium of off-premises station supply.
But, the following problem arranged can be there is: outside for buildings such as the outer walls on roof or building
Portion arranges off-premises station, needs the pipe arrangement etc. being provided for transferring cold-producing medium.
Additionally, in the case of the outer wall of building arranges off-premises station, can exist because of off-premises station and for transferring refrigeration
The pipe arrangement of agent etc. and destroy the problem attractive in appearance of building.
Additionally, the distance between off-premises station and indoor set is the most remote, the longest for transferring the pipe arrangement of cold-producing medium, and along elongated
The cooling effectiveness of cold-producing medium of pipe arrangement flowing can reduce, thus the problem causing consuming more electric power.
Additionally, be arranged at the off-premises station outside building to cool down cold-producing medium with cooling air mode, and this mode exists
Cooling effectiveness and compare the problem that water cooling mode is low.
Utility model content
The purpose of this utility model is to provide a kind of air-conditioning, and the parts required for refrigeration are integrated by this air-conditioning,
It is thus possible to be easily positioned on indoor and use, and refrigerating efficiency can be improved.
Air-conditioning according to an embodiment of the present utility model includes: condenser, is arranged in inside housing department, and realizes refrigeration
Heat exchange between agent and cooling water；Expansion valve, makes the cold-producing medium vaporization provided from described condenser；Vaporizer, by utilizing
The heat exchange of the cold-producing medium provided from described expansion valve and cool down the air that is flowed into described housing department；Compressor, will be from described
It is supplied to condenser after the refrigerant compression that vaporizer provides；And cooling water heat exchange part, make from described vaporizer towards pressure
The cold-producing medium that contracting machine moves and the cooling from outside supply carry out heat exchange, and are supplied to described cold by cooled cooling water
Condenser, improves the cooling effectiveness of described condenser to reduce the temperature of the cooling water being supplied to described condenser.
Described cooling water heat exchange part can make to be supplied to the temperature liter of the cold-producing medium of described compressor from described vaporizer
Height, and the temperature reduction of the cooling water provided to described condenser is provided.
Air-conditioning according to an embodiment of the present utility model may include that condensation water collection portion, is used for being stored at by institute
The condensed water produced during stating vaporizer cooling extraneous air；And bosh, described compressor is housed to inside
And cover, and it is filled with the condensed water provided from condensation water collection portion, together utilizing described condensed water with cooling water
The cold-producing medium being circulated within described condenser is carried out dual-cooled.
Described bosh may include that inner wall part, houses described compressor in inside, to be produced described compressor
Noise carry out sound insulation；Outside wall portions, houses described condenser between described inner wall part, and is filled with condensed water, with
The condensed water provided from described condensation water collection portion is made to contact with described condenser；And cap, it is incorporated into described outside wall portions
Top.
Air-conditioning according to an embodiment of the present utility model may include that air discharge portion, is provided to described housing department
Top, so that arranging to the upper direction of described housing department by means of pressure fan after being cooled down by means of described vaporizer
The air gone out is to the outside discharge of described housing department.
Described air discharge portion may include that main body, connects with described pressure fan and is incorporated into the top of described housing department,
And be internally formed air outlet, so that the air blowed by described pressure fan is discharged to outside；And air distribution portion
Part, is arranged at described main body, the cooled air discharged to outside by described pressure fan with uniform distribution.
Described air discharge portion can also include: air quantity regulation portion, makes described air distribution part rotate, and passes through with regulation
The discharge direction of the air that described air outlet is discharged and output.
Described air quantity regulation portion may include that axle, is incorporated into described main body, and has been rotatably engaged described air distribution
Parts；Motor, for transmitting power to described axle.
Air-conditioning according to an embodiment of the present utility model may include that refrigerating/heating conversion valve, is connected to for inciting somebody to action
Refrigerant compression and the compressor that circulates to described vaporizer or condenser, when heating, the described cold-producing medium that will be compressed
It is supplied to vaporizer, when refrigeration, makes the described cold-producing medium compressed circulate to condenser.
Air-conditioning according to an embodiment of the present utility model can also include: heating coil, is adjacent to described vaporizer
Arrange, thus heat towards described pressure fan leaked-in air.
Air-conditioning according to an embodiment of the present utility model can also include: Lighting Division, be arranged at described housing department and
At least one in described air discharge portion, and by the running status of air-conditioning described in light representations.
Air-conditioning according to an embodiment of the present utility model can also include: chilled(cooling) water supply (CWS) portion, and control is supplied to described
The flow of the cooling water of condenser, and condensed water internal at described condenser with regulation carries out the temperature of the cold-producing medium of heat exchange.
Described chilled(cooling) water supply (CWS) portion may include that chilled(cooling) water supply (CWS) valve, is arranged at cooling water tube, with regulation from outward
Portion is supplied to the flow of the cooling water of described condenser；Temperature sensor: be arranged between described condenser and expansion valve, to survey
Amount completes the temperature of the cold-producing medium of heat exchange at described condenser；Control portion, for based on providing from described temperature sensor
The temperature value of cold-producing medium controls described chilled(cooling) water supply (CWS) valve, to be supplied to the stream of the cooling water of described condenser by regulation
Measure and control to be supplied to the temperature of the cold-producing medium of described vaporizer.
As it has been described above, have the effect that will shift to from vaporizer according to the air-conditioning of an embodiment of the present utility model
The low-temperature refrigerant of compressor and the cooling water from outside supply carry out heat exchange, are fed to the cooling water of condenser with reduction
Temperature, and make the temperature being supplied to the cold-producing medium of compressor raise, thus improve the cooling effectiveness of condenser and the pressure of compressor
Contracting efficiency.
Additionally, except cool down can also use in addition to water carry out heat exchange time generation condensed water and to being flowed into condenser
Internal cold-producing medium carries out dual-cooled such that it is able to improve refrigerating efficiency and performance.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the air-conditioning according to an embodiment of the present utility model.
Fig. 2 is the rear isometric view of the air-conditioning according to an embodiment of the present utility model.
Fig. 3 is the sectional view of the air-conditioning according to an embodiment of the present utility model.
Fig. 4 is the mode of operation figure in the air quantity regulation portion in the air-conditioning according to an embodiment of the present utility model.
Fig. 5 is the concept map in the chilled(cooling) water supply (CWS) portion in the air-conditioning according to an embodiment of the present utility model.
Symbol description
100: housing department 110: compressor
120: condenser 130: expansion valve
140: vaporizer 150: pressure fan
160: cooling water heat exchange part 170: condensation water collection portion
180: bosh 190: condensed water discharges means
201: refrigerating/heating conversion valve 210: heating coil
300: chilled(cooling) water supply (CWS) portion 400: Lighting Division
Detailed description of the invention
Hereinafter, referring to the drawings preferred embodiment of the present utility model is described in more detail.
Fig. 1 is the axonometric chart of the air-conditioning according to an embodiment of the present utility model；Fig. 2 is real according to of the present utility model one
Execute the rear isometric view of the air-conditioning of example；3 is the sectional view of the air-conditioning according to an embodiment of the present utility model；Fig. 4 is according to this
The mode of operation figure in the air quantity regulation portion in the air-conditioning of one embodiment of utility model；Fig. 5 is real according to of the present utility model one
Execute the concept map in chilled(cooling) water supply (CWS) portion in the air-conditioning of example.
Referring to figs. 1 through Fig. 5, comprise according to the air-conditioning 1000 of an embodiment of the present utility model: housing department 100, compressor
110, condenser 120, expansion valve 130, vaporizer 140, pressure fan 150, cooling water heat exchange part 160, condensation water collection portion 170
And bosh 180.
Housing department 100 comprises lower case 101, upper case 102, supporting part 103, air inflow hole 104, air discharge
Portion 105, air quantity regulation portion 106.
Lower case 101 houses compressor 110, expansion valve 130, condenser 120 and bosh 180 therein.
Lower case 101 is formed in the way of more more broadening to top from bottom.That is, lower case forms rounding frustum shape.Or,
Lower case 101 can form drum.
Upper case 102 connects with lower case 101 and is incorporated into lower case 101.Upper case 102 is received therein
Hold vaporizer 140, pressure fan 150, condensation water collection portion 170.
Supporting part 103 is incorporated into the lower end of lower case 101.Outside supporting part 103 has than lower case 101 and top
The wide area of shell 102 is stably to support housing department 100.Supporting part 103 can be formed as disc-shape.
As in figure 2 it is shown, air inflow hole 104 is formed at lower case 101 and the back side of upper case 102.Air flows into
It is internal that hole 104 makes room air be flowed into housing department 100.Air inflow hole 104 is made up of multiple holes.In air inflow hole 104
The filter (not shown) that may filter that dust can be attached.
Air discharge portion 105 is incorporated into the top of upper case 102.Air discharge portion 105 can make to pass through air inflow hole
104 leaked-in airs through vaporizer 140 and pressure fan 150 again to indoor discharge.Air discharge portion 105 comprises main body
105a and air distribution part 105b.
Main body 105a is formed as ring-type, and connects with pressure fan 150 and be incorporated into the top of upper case 102.Main body
105a is formed with air outlet 105a-1.
Air outlet 105-a connects with pressure fan 150.Air outlet 105a-1 with pressure fan 150 driving and to
Outside air-out.Air outlet 105a-1 spreads and discharges the air that pressure fan 150 is provided to outside.To this end, air
Outlet 105a-1 can be formed in the way of gradually broadening towards top from bottom.
Air distribution part 105b is arranged in the upside of air outlet 105a-1.Air distribution part 105b makes along sky
While gas outlet 105a-1 and the direction of air discharged perpendicularly to the ground are changed, arrange with making air uniform distribution
Go out to indoor.Air distribution part 105b distribution along air outlet 105a-1 discharge air so that this air is with air-conditioning
Can discharge to all directions on the basis of 1000.Air distribution part 105b can be formed as from inverted conical shape, inverted triangle cone
Some shape selected in many pyramid shape such as shape, quadrangle cone shape.Air distribution part 105b can be as shown in Figure 3
Ground is formed as its lower end and has the rounding frustum shape of arcuate shape, can effectively distribute and air-out.
Air quantity regulation portion 106 is arranged at main body 105a with the through state being incorporated into air distribution part 105b.Air quantity is adjusted
Joint portion 106 makes air distribution part 105b rotate and reduce or widen the space of air outlet 105a-1, with regulation by sky
The amount of the air that gas outlet 105a-1 is discharged.Air quantity regulation portion 106 comprises axle (shaft) 106a, motor 106b, axle fixed part
Part 106c and support member 106d.
Axle 106a is through is incorporated into air distribution part 105b.Axle 106a is rotationally arranged at main body 105a.Axle 106a
Rotate together with air distribution part 105b.Motor 106b is arranged at the inside of main body 105a and provides power, so that axle 106a
Rotate.Axle fixed component 106c is constituted a pair, and is formed at the inside of main body 105a.Axle fixed component 106c is formed with axle 106a
Axle combines.Support member 106d is formed at the inside of air distribution portion 105b.Support member 106d is fixed on axle 106a, so that empty
Gas dispenser 105b rotates together with the rotation of axle 106a.
With reference to Fig. 4, air quantity regulation portion 106 makes axle 106a and air distribution part by the power that provided by motor 106b
105b rotates forward or reversely rotates.Direction of rotation according to air distribution part 105b and rotation amount, thus it is possible to vary air
Direction that outlet 105a-1 is opened and degree of opening.If that is, air distribution part 105b forward rotation along with axle 106a
Turn, then the side of air distribution part 105b will be close to air outlet 105a-1.Now, air distribution part 105b is inclined
Tilt to one party, and regulate the space being opened.As it has been described above, may utilize air distribution part 105b and regulate air row
Following effect is played in the air quantity regulation portion 106 of the open direction of outlet 105a-1 and the width in open space: can be to sky
All directions of gas outlet 105a-1 provide the air being cooled to predetermined extent, or intensively provide quilt to specific direction
The air of cooling.
Compressor 110 is arranged in the inside of lower case 101.Compressor 110 is connected by refrigerant circulation pipe 10
To vaporizer 140 and condenser 120.The cold-producing medium transmitted from vaporizer 140 is compressed by compressor 110 so that it is become
The gas of High Temperature High Pressure, is provided to condenser 120 or vaporizer 140 by refrigerant cycle pipe 10 afterwards.Compression
Machine 110 provides compressed cold-producing medium when refrigeration to condenser 120, and provides compressed when heating to vaporizer 140
Cold-producing medium.
Condenser 120 is arranged in the inside of lower case 101.Condenser 120 is connected to by refrigerant cycle pipe 10
Expand utility model 130 and compressor 110.Being vaporized of that condenser 120 makes to provide from compressor 110, High Temperature High Pressure
Cold-producing medium becomes liquid by heat exchange, is then provided to expansion valve 130.Specifically, condenser 120 makes by cold
But the cooling water that water supply pipe 20 provides and the cold-producing medium being vaporized from the High Temperature High Pressure of compressor 110 offer carry out heat friendship
Change.Condenser 120 makes cold-producing medium become the liquid of High Temperature High Pressure by heat exchange, and by refrigerant cycle pipe 10
It is supplied to expansion valve 130.
Condenser 120 is made up of internal pipeline 121 and external pipe 122.Cooling water is at the internal pipeline of condenser 120
Moving in 121, cold-producing medium moves in external pipe 122.Cooling water along internal pipeline 121 flowing is being carried out with cold-producing medium
Go out pipe 21 by cooling water drainage after heat exchange and discharge to outside.
Expansion valve 130 is arranged between condenser 120 and vaporizer 140.Expansion valve 130 is by refrigerant cycle pipe 10
It is connected to condenser 120 and vaporizer 140.Expansion valve 130 makes the cold-producing medium compressed by compressor 110 expand and make its vapour
Change, provide it to condenser 120 afterwards.
Vaporizer 140 is arranged in the inside of upper case 102.Vaporizer 140 is arranged in expansion valve 130 and compressor 110
Between.Vaporizer 140 cold-producing medium being vaporized that provided by expansion valve 130 is provided when refrigeration and to from outside leaked-in air
Cool down.That is, vaporizer 140 utilizes the cold-producing medium being vaporized to cool down air from the phenomenon around absorbed heat.Evaporation
Device 140 utilizes the cold-producing medium being vaporized of the High Temperature High Pressure provided by compressor 110 and to passing through air inflow hole when heating
104 are flowed into the internal leaked-in air of housing department 100 heats.It is right that vaporizer 140 utilizes at the cold-producing medium of inner loop
Air cools down or heats, and described air is the driving by the pressure fan 150 being arranged within upper case 102 and passes through
Air inflow hole 104 provides the air of vaporizer.
Pressure fan 150 is arranged in the inside of upper case 102.Pressure fan 150 makes room air pass through air inflow hole 104
Flow into and provide vaporizer 140, and the air after vaporizer 140 carries out heat exchange is arranged by air discharge portion 105
Go out to indoor.
Cooling water heat exchange part 160 comprises the first heat-exchange tube 161 and the second heat-exchange tube 162.First heat-exchange tube 161
It is arranged between vaporizer 140 and compressor 110, to enable the refrigerant to move to compressor 110 from vaporizer 140.First
Heat-exchange tube 161 is formed by the material that heat conductivity is higher.Second heat-exchange tube 162 houses the first heat-exchange tube therein
161, so that carrying out heat exchange from the cooling water of outside supply with the cold-producing medium moved along the first heat-exchange tube 161.
Complete at vaporizer 140 heat exchange cold-producing medium temperature than supply from outside cooling water temperature low 5 DEG C～
10℃.Comparing the situation that temperature is room temperature of cold-producing medium, the temperature of cold-producing medium is the pressure that the situation of low temperature also exists compressor 110
The problem that contracting efficiency reduces.Additionally, the cold-producing medium being vaporized of the High Temperature High Pressure compressed by compressor 110 is in condenser 120
Condensation heat is removed and is liquefied.Now, its temperature of cooling water provided to condenser 120 is the lowest more easily remove condensation
Heat.
Cooling water heat exchange part 160 improves condenser 120 by the temperature of the cooling water that reduction is supplied to condenser 120
Cooling effectiveness.To this end, cooling water heat exchange part 160 makes shift to the cold-producing medium of compressor 110 from vaporizer 140 and supply from outside
The cooling aqueous phase answered carries out heat exchange mutually.Cooling water heat exchange part 160 improves the system being supplied to compressor 110 from vaporizer 140
The temperature of cryogen, and reduce the temperature of the cooling water being supplied to condenser 120.
As it has been described above, to providing the temperature of cold-producing medium of compressor 110 raise and make offer from vaporizer 140 for making
For the cooling water heat exchange part 160 of the temperature reduction of the cooling water of condenser 120, it is possible not only to improve compressor 110
Compression efficiency, the most also there is the effect of the cooling effectiveness that can improve condenser 120.
As it has been described above, air-conditioning 1000 of the present utility model utilizes a small amount of cooling water the most fully can eliminate is supplied to condensation
The condensation heat of the cold-producing medium of the High Temperature High Pressure of device 120, even if thus have reduce cooling water usage amount also be able to keep cooling
The advantage of efficiency.
It is internal to be positioned at the bottom of condenser 110 that condensation water collection portion 170 is arranged in upper case 102.Condensation water collection
Portion 170 is collected in when the inside leaked-in air to vaporizer 140 and upper case 102 carries out heat exchange and results from vaporizer
140 surfaces and the condensed water that drops.
Bosh 180 is arranged in the inside of lower case 101.Compressor 110 is housed within it by bosh 180
Portion.Bosh 180 prevents the running noises of compressor 110 to housing department 100 External leakage.Additionally, bosh 180 connects
To condensation water collection portion 170, thus fill the cooling water received from condensation water collection portion 170.Accordingly, bosh 180 profit
With cooling water and condensed water, cold-producing medium is carried out dual-cooled.
Bosh 180 comprises tank 181, cap 182.Tank 181 comprises inner wall part 181a and outside wall portions 181b.
Inner wall part 181a is formed as the shape of part depression with in formation space, bottom, thus compressor 110 is received
Shielded therein.Inner wall part 181a can carry out a sound insulation to the noise of compressor 110, so that the making an uproar of compressor 110
Sound is not transferred to the outside of housing department 100.
Outside wall portions 181b is formed as being coated with inner wall part 181a.It is formed for filling out between outside wall portions 181b and inner wall part 181a
The condensed water packing space portion 181c of the condensed water provided by collection portion 170 is provided.Condensed water packing space portion 181c house cold
Condenser 120.
Outside wall portions 181b as above can carry out secondary sound insulation to the noise of compressor 110, so that the making an uproar of compressor 110
Sound is not transferred to the outside of housing department 100.
As it has been described above, air-conditioning 1000 can utilize discarded condensed water and cooling water circulating in condenser 120
The cold-producing medium in portion carries out dual-cooled, thus can further improve cooling effect, thus has to be greatly lowered and run into
This advantage.
In addition, the condensed water being filled into condensed water packing space portion 181c can carry out three sound insulations and prevent
It is contained in the noise produced when the compressor 110 of inner wall part 181a runs to the outside transmission of housing department 100.
As it has been described above, air-conditioning 1000 passes through inner wall part 181a, outside wall portions 181b of bosh 180, is filled into cooling water
Packing space portion 181c cools down water and lower case 101 and the noise produced from compressor 110 is carried out quadruple sound insulation, with
The minimum produced when making air-conditioning 1000 operate, thus there is the advantage that can increase substantially customer satisfaction.
It addition, inner wall part 181a and outside wall portions 181b can be formed according to the face shaping of air-conditioning 1000 and Inner Constitution
For various shape.Such as, inner wall part 181a and outside wall portions 181b can be formed as cylinder or oval or various figure
Shape, on the contrary, it is also possible to form various graphics combine and the shape that formed.
Cap 182 is detachably combined in the top of tank such that it is able to the top of sealed cistern 181.
Condensed water discharge pipe 190 comprises the first condensed water discharge pipe 191 and the second condensed water discharge pipe 192.
First condensed water discharge pipe 191 is connected with bosh 180, and if being filled with predetermined at bosh 180
The condensed water of water level, then discharge condensed water to outside.The side of the first condensed water discharge pipe 191 is connected to bosh 180
Top, opposite side is disposed adjacent to ground and is arranged.That is, the first condensed water discharge pipe 191 will be according to bosh
Difference in height between 180 and ground and naturally discharge to outside.
Second condensed water discharge pipe 192 is connected to the bottom of bosh 180, whole to be filled into the condensed water of inside
It is discharged to the outside.Second condensed water discharge pipe 192 comprises the row for controlling to be filled into the condensed water within bosh 180
The valve 192a whether gone out.As it has been described above, in the period not using air-conditioning 1000, incited somebody to action by the second condensed water discharge pipe 192
Remain in the condensed water within bosh 180 to be all discharged to the outside, thus play and be prevented from condensed water and rot or thin
The effect of bacterium breeding.
Refrigerating/heating conversion valve 200 by refrigerant cycle pipe 10 with compressor 110 and condenser 120 and steam
Send out device 140 to connect such that it is able to realize following process by the loop direction of conversion cold-producing medium: when refrigeration, will be compressed
The cold-producing medium supply of machine 110 compression is to condenser 210 side；When heating, the cold-producing medium supply compressed by compressor 110 is extremely steamed
Send out device 140 side.Refrigerating/heating conversion valve 200 can be made up of four way valve (4-way valve).
It addition, also comprise heating coil 210, this heating coil according to the air-conditioning 1000 of an embodiment of the present utility model
210 are arranged at vaporizer 140, to heat to the outside air discharged of housing department 100 by air outlet 105.
Heating coil 210 can be disposed adjacently with vaporizer 140.Heating coil 210 is arranged in air inflow hole 104 and steams
Send out between device 140.Heater coil 210 is generated heat by the electric power provided from outside.Heating coil 210 can be to by air stream
The air that hand-hole 104 flows into and moves to pressure fan 150 heats.That is, pressure fan 150 can be provided by heating coil 210
Heated air.
As it has been described above, air-conditioning 1000 can utilize heating coil 210 when indoor heating and to from outside leaked-in air
Together carry out dual-heated with vaporizer 140, and be provided to indoor, thus have and can improve heating performance further
Advantage.
Additionally, air-conditioning 1000 can only realize heating by heating coil 210 and the startup of pressure fan 150, thus have
Having can the selective actuation advantage that heats mode.
Chilled(cooling) water supply (CWS) portion 300 controls to be supplied to the flow of the cooling water of condenser 120 such that it is able to regulation is at condenser
The temperature of the 120 internal cold-producing mediums carrying out heat exchange with cooling water.
Chilled(cooling) water supply (CWS) portion 300 comprises chilled(cooling) water supply (CWS) valve 310, temperature sensor 320 and control portion 330.
Chilled(cooling) water supply (CWS) valve 310 is arranged at cooling water tube 20 and is strategy externally supplied to the cold of condenser 120 with regulation
But the flow of water.Cooling water tube 20, or regulation cooling water tube 20 are opened or closed to chilled(cooling) water supply (CWS) valve 310
The degree being opened or closing.Here, chilled(cooling) water supply (CWS) valve 310 can use electronic valve, magnet valve door (Magnetic
Valve), electromagnetic valve (Solenoid Valve) etc..
Temperature sensor 320 is arranged between condenser 120 and expansion valve 130 and completes heat friendship to measure at condenser 120
The temperature value of the cold-producing medium changed.Temperature sensor 320 is attached at the outer surface of condenser 120.Or temperature sensor 320 is arranged
In the inside of condenser 120 to measure the temperature of cooling water.
Control portion 330 temperature value based on the cold-producing medium provided from temperature sensor 320 controls chilled(cooling) water supply (CWS) valve
310, it is supplied to vaporizer 140 to be supplied to the flow cooling down water of condenser 120 to regulate by regulation through expansion valve 130
The temperature of cold-producing medium.
Control portion 330 receives the temperature of the cold-producing medium measured from temperature sensor 320 in real time.Control portion 330 is in advance
The refrigerant temperature value set and the temperature value passing through the cold-producing medium that temperature sensor 320 provides compare.Afterwards, control portion
330 control chilled(cooling) water supply (CWS) valve 310 and make the temperature value of refrigerant temperature value set in advance and measured cold-producing medium become
Obtain unanimously.
As set forth above, it is possible to prevent from carrying out heat exchange with cooling water in condenser 120 by chilled(cooling) water supply (CWS) portion 300
Cold-producing medium is cooled excessively such that it is able to playing the effect preventing evaporimeter frosting, wherein, chilled(cooling) water supply (CWS) portion 300 is to towards cold
The supply of the cooling water of condenser 120 supply is controlled, and it is possible to provide vaporizer 140 through expansion valve 130
The temperature of cold-producing medium be provided as predetermined temperature value.Furthermore, it is possible to be efficiently used by chilled(cooling) water supply (CWS) portion 300
Cooling water such that it is able to play the effect of the waste reducing cooling water.
Lighting Division 400 can be by having the light of various color to represent the running status of air-conditioning 1000.Such as, although not
Diagram, Lighting Division 400 can send the light with various color by LED.In order to allow users to easily identify, shine
Bright portion 400 can be arranged at the outside of air-conditioning 1000.Such as, Lighting Division 400 can be arranged at air discharge portion 103 or shell
Portion 100.The Lighting Division 400 running status by light representations air-conditioning.Specifically, when air-conditioning freezes or heats, shine
Bright portion 400 can represent its mode of operation by mutually different color, allows the user to identify.Such as, at air-conditioning 1000
When freezing, Lighting Division 400 can represent by having the light of the color of blue series.On the contrary, carry out at air-conditioning 1000
When heating, Lighting Division 400 can utilize the color of red series to represent.In addition, Lighting Division 400 can also be in order at night
Between illuminate around, or produce and sent colorful light by the decorative effect of light.
Referring again to Fig. 1 to Fig. 5, running and the action effect to the air-conditioning according to an embodiment of the present utility model
Illustrate.
First, to using the process performing refrigeration according to the air-conditioning 1000 of an embodiment of the present utility model to say
Bright.
With reference to Fig. 3, perform indoor refrigeration according to the air-conditioning 1000 of an embodiment of the present utility model for using, first will
Cold-producing medium is supplied to condenser 120 by circulation pipe 10 after being compressed into High Temperature High Pressure by compressor 110.
Supplied to the external pipe 122 of condenser 120 by the cold-producing medium of refrigerant cycle pipe 10 transmission.Now, condensation
The internal pipeline 121 of device 120 has been in the state being supplied with cooling water.The cold-producing medium being fed to external pipe 122 will be supplied
Should be dual in the condensed water of the cooling water of inner tube 121 and the condensed water packing space portion 181c being filled in bosh 180
Ground cooling, and it is provided to expansion valve 130.Cold-producing medium is vaporized by expansion valve 130, and is provided to vaporizer 140.This
Time, pressure fan 150 is in following state: make room air be flowed into the interior of housing department 100 by air inflow hole 104
Portion, and make it be discharged by air outlet 105a-1 after vaporizer 140.
Will be cooled by vaporizer 140 by pressure fan 150 leaked-in air, and pass through air outlet
105a-1 provides indoor again, thus indoor are performed refrigeration.Now, to air outlet 105a-1 discharge cooled
The discharge direction of air will be adjusted by air distribution part 105b and air quantity regulation portion 106.
Cooling water heat will be supplied to hand over it addition, complete the cold-producing medium of the heat exchange between air at vaporizer 140
Change first heat-exchange tube 161 in portion 160.Now, the second heat-exchange tube 162 of cooling water heat exchange part 160 is in and has been filled with
The state of the cooling water provided from outside.It is supplied to the cold-producing medium of the first heat-exchange tube 161 and is filled into the second heat exchange
The cooling water of pipe 162 will mutually carry out heat exchange.The temperature of the cold-producing medium after heat exchange raises due to cooling water, cools down water
Temperature reduce due to cold-producing medium.Carry out and cold-producing medium after the heat exchange that cools down between water in cooling water heat exchange part 160
Compressor will be provided to, and the cooling water after carrying out heat exchange with cold-producing medium will be provided to condenser.
Air-conditioning 1000 repeatedly performs process as above and indoor is performed refrigeration.
It addition, be supplied to the cold-producing medium of vaporizer 140 and be inhaled into the air within upper case 102 and carry out heat
During exchange, vaporizer 140 will produce condensed water.Produced by vaporizer 140, condensed water will be collected in cold
Condensed water collection portion 170, and it is filled into the condensed water packing space portion 181c of bosh 180.It is filled into condensed water to fill
The condensed water of spatial portion 181c is together circulated in the refrigeration within condenser 120 to by refrigerant cycle pipe 10 with cooling water
Agent carries out dual-cooled, thus improves cooling effectiveness.
And, if the condensed water being filled into bosh 180 reaches more than predetermined water level, then condensed water will pass through
First condensed water discharge pipe 191 and to outside discharge.
When not using air-conditioning 1000, the cooling water being filled into bosh 180 will be by being connected to tank 181
Bottom the second condensed water discharge pipe 192 and be discharged to outside.Now, valve 192a is arranged in the second condensed water discharge pipe
192 such that it is able to control condensed water and discharged by the second condensed water discharge pipe 192.
It addition, compressor 110 by inner wall part 181a, outside wall portions 181b of bosh 180, be filled into condensed water fill
Condensed water and the lower case 101 of spatial portion 181c and shielded by quadruple, thus have and can increase substantially running noises
The advantage of soundproof effect.
As it has been described above, the air-conditioning 1000 according to an embodiment of the present utility model will be with cooling water vaporizer used along
In the heat exchanging process of 140, produced condensed water, carries out dual refrigeration to the cold-producing medium being flowed within condenser 120, from
And cooling effectiveness and performance can be increased substantially.
Accordingly, power consumption can be greatly reduced such that it is able to be used for using with relatively cheap running cost, therefore, have
Can the advantage that uses of ground free of a burden to running expense.
Claims (13)
1. an air-conditioning, it is characterised in that including:
Condenser, is arranged in inside housing department, and realizes the heat exchange between cold-producing medium and cooling water；
Expansion valve, makes the cold-producing medium vaporization provided from described condenser；
Vaporizer, cools down the sky being flowed into described housing department by utilizing the heat exchange of the cold-producing medium provided from described expansion valve
Gas；
Compressor, will be supplied to condenser after the refrigerant compression that described vaporizer provides；And
Cooling water heat exchange part, makes the cold-producing medium moved towards compressor from described vaporizer and the cooling water from outside supply carry out
Heat exchange, and cooled cooling water is supplied to described condenser, to reduce the temperature of the cooling water being supplied to described condenser
Spend and improve the cooling effectiveness of described condenser.
2. air-conditioning as claimed in claim 1, it is characterised in that
Described cooling water heat exchange part make from described vaporizer be supplied to described compressor cold-producing medium temperature raise, and make to
The temperature of the cooling water that described condenser provides reduces.
3. air-conditioning as claimed in claim 1, it is characterised in that including:
Condensation water collection portion, for being stored at the condensed water by producing during described vaporizer cooling extraneous air；With
And
Bosh, houses described compressor internal and covers, and be filled with providing from condensation water collection portion cold
Solidifying water, together to utilize described condensed water to carry out the cold-producing medium being circulated within described condenser dual cold with cooling water
But.
4. air-conditioning as claimed in claim 3, it is characterised in that
Described bosh includes:
Inner wall part, houses described compressor, so that noise produced by described compressor is carried out sound insulation in inside；
Outside wall portions, houses described condenser between described inner wall part, and is filled with condensed water, so that from described condensation
The condensed water that water collection portion provides contacts with described condenser；And
Cap, is incorporated into the top of described outside wall portions.
5. air-conditioning as claimed in claim 1, it is characterised in that including:
Air discharge portion, is provided to the top of described housing department so that after being cooled down by means of described vaporizer by
The air discharged to the upper direction of described housing department in pressure fan is discharged to the outside of described housing department.
6. air-conditioning as claimed in claim 5, it is characterised in that
Described air discharge portion includes:
Main body, connects with described pressure fan and is incorporated into the top of described housing department, and is being internally formed air outlet, with
The air blowed by described pressure fan is made to discharge to outside；And
Air distribution part, is arranged at described main body, with being cooled that uniform distribution is discharged to outside by described pressure fan
Air.
7. air-conditioning as claimed in claim 6, it is characterised in that
Described air discharge portion also includes: air quantity regulation portion, makes described air distribution part rotate, with regulation by described air
The discharge direction of the air that outlet is discharged and output.
8. air-conditioning as claimed in claim 7, it is characterised in that
Described air quantity regulation portion includes:
Axle, is incorporated into described main body, and has been rotatably engaged described air distribution part；
Motor, for transmitting power to described axle.
9. air-conditioning as claimed in claim 1, it is characterised in that
Including: refrigerating/heating conversion valve, it is connected to for refrigerant compression is circulated to described vaporizer or condenser
Compressor, when heating, the described cold-producing medium compressed is supplied to vaporizer, refrigeration time, make the described system compressed
Cryogen circulates to condenser.
10. air-conditioning as claimed in claim 5, it is characterised in that
Also include: heating coil, be disposed adjacently with described vaporizer, thus add towards described pressure fan leaked-in air
Heat.
11. air-conditionings as claimed in claim 5, it is characterised in that
Also include: Lighting Division, be arranged at least one in described housing department and described air discharge portion, and pass through light representations
The running status of described air-conditioning.
12. air-conditionings as claimed in claim 1, it is characterised in that
Also include: chilled(cooling) water supply (CWS) portion, control to be supplied to the flow of the cooling water of described condenser, with regulation at described condenser
The temperature of the internal cold-producing medium carrying out heat exchange with condensed water.
13. air-conditionings as claimed in claim 12, it is characterised in that
Described chilled(cooling) water supply (CWS) portion includes:
Chilled(cooling) water supply (CWS) valve, is arranged at cooling water tube, is strategy externally supplied to the cooling water of described condenser with regulation
Flow；
Temperature sensor: be arranged between described condenser and expansion valve, to measure the system completing heat exchange at described condenser
The temperature of cryogen；
Control portion, controls described chilled(cooling) water supply (CWS) valve for temperature value based on the cold-producing medium provided from described temperature sensor
Door, controls to be supplied to the temperature of the cold-producing medium of described vaporizer to be supplied to the flow of the cooling water of described condenser by regulation
Degree.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150149076A KR101866211B1 (en) | 2015-10-27 | 2015-10-27 | Air conditioner |
| KR10-2015-0149076 | 2015-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205561041U true CN205561041U (en) | 2016-09-07 |
Family
ID=56810543
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620300416.XU Expired - Fee Related CN205561041U (en) | 2015-10-27 | 2016-04-12 | Air conditioner |
| CN201610224207.6A Expired - Fee Related CN106642368B (en) | 2015-10-27 | 2016-04-12 | Air-conditioning |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610224207.6A Expired - Fee Related CN106642368B (en) | 2015-10-27 | 2016-04-12 | Air-conditioning |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101866211B1 (en) |
| CN (2) | CN205561041U (en) |
| WO (1) | WO2017073836A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109425019A (en) * | 2017-08-18 | 2019-03-05 | 广东美的制冷设备有限公司 | Economical air conditioner |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101866211B1 (en) * | 2015-10-27 | 2018-06-12 | 박종근 | Air conditioner |
| CN108679737B (en) * | 2018-08-20 | 2023-10-31 | 珠海格力电器股份有限公司 | Mobile air conditioner |
| CN110076038B (en) * | 2019-05-15 | 2024-04-09 | 金方圆安全技术研究院（苏州）有限公司 | Explosion suppression and explosion suppression gas leakage protection intelligent control system for powder processing and coating equipment |
| CN112197352A (en) * | 2019-06-21 | 2021-01-08 | 苏州昆拓热控系统股份有限公司 | Portable refrigeration cycle device, refrigeration assembly, housing thereof and manufacturing method |
| CN111059615A (en) * | 2019-12-20 | 2020-04-24 | 青岛海尔空调电子有限公司 | Multi-split air conditioning system |
| KR102181110B1 (en) * | 2020-08-24 | 2020-11-20 | 김미선 | Air cooler having improved cooling efficiency |
| CN118729530A (en) * | 2023-03-30 | 2024-10-01 | 小米科技(武汉)有限公司 | Liquid storage container and mobile air conditioner |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000042329A (en) * | 1998-12-24 | 2000-07-15 | 전주범 | Integral air conditioner |
| JP3440016B2 (en) * | 1999-02-25 | 2003-08-25 | シャープ株式会社 | Air conditioner |
| KR20020011808A (en) | 2000-08-04 | 2002-02-09 | 윤숙현 | an air conditioner |
| JP3973438B2 (en) * | 2002-02-06 | 2007-09-12 | 三洋電機株式会社 | Air conditioner |
| KR100504249B1 (en) * | 2003-04-15 | 2005-07-27 | 이형우 | Cooling and heating system of air conditioner |
| KR102066694B1 (en) * | 2012-11-19 | 2020-01-15 | 엘지전자 주식회사 | An engine-driven heat pump system |
| KR101335982B1 (en) * | 2013-08-19 | 2013-12-06 | 박종근 | Integral type air conditioning unit |
| KR101866211B1 (en) * | 2015-10-27 | 2018-06-12 | 박종근 | Air conditioner |
-
2015
- 2015-10-27 KR KR1020150149076A patent/KR101866211B1/en active IP Right Grant
- 2015-12-04 WO PCT/KR2015/013182 patent/WO2017073836A1/en active Application Filing
-
2016
- 2016-04-12 CN CN201620300416.XU patent/CN205561041U/en not_active Expired - Fee Related
- 2016-04-12 CN CN201610224207.6A patent/CN106642368B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109425019A (en) * | 2017-08-18 | 2019-03-05 | 广东美的制冷设备有限公司 | Economical air conditioner |
| CN109425019B (en) * | 2017-08-18 | 2023-07-28 | 广东美的制冷设备有限公司 | Energy-saving air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017073836A1 (en) | 2017-05-04 |
| CN106642368A (en) | 2017-05-10 |
| KR20170048686A (en) | 2017-05-10 |
| KR101866211B1 (en) | 2018-06-12 |
| CN106642368B (en) | 2019-07-12 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20200412 |