CN106196827A - Ice making refrigerator - Google Patents
Ice making refrigerator Download PDFInfo
- Publication number
- CN106196827A CN106196827A CN201610578441.9A CN201610578441A CN106196827A CN 106196827 A CN106196827 A CN 106196827A CN 201610578441 A CN201610578441 A CN 201610578441A CN 106196827 A CN106196827 A CN 106196827A
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- Prior art keywords
- cooling
- ice making
- compartment
- ice
- refrigeration
- 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.)
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- 238000005057 refrigeration Methods 0.000 claims abstract description 112
- 238000001816 cooling Methods 0.000 claims abstract description 97
- 238000004321 preservation Methods 0.000 claims abstract description 45
- 241001522296 Erithacus rubecula Species 0.000 claims abstract description 33
- 238000007710 freezing Methods 0.000 claims abstract description 21
- 230000008014 freezing Effects 0.000 claims abstract description 21
- 239000006200 vaporizer Substances 0.000 claims description 39
- 238000001035 drying Methods 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 11
- 238000009833 condensation Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 238000001704 evaporation Methods 0.000 claims description 3
- 230000008020 evaporation Effects 0.000 claims 2
- 239000002826 coolant Substances 0.000 description 20
- 238000004891 communication Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000020095 red wine Nutrition 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000014102 seafood Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
- F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
- F25D19/04—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors with more than one refrigeration unit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/10—Arrangements for mounting in particular locations, e.g. for built-in type, for corner type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/12—Sensors measuring the inside temperature
- F25D2700/123—Sensors measuring the inside temperature more than one sensor measuring the inside temperature in a compartment
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of ice making refrigerator, ice making refrigerator includes ice machine, casing and refrigeration system, box house is provided with one or more refrigeration compartment, being provided with ice machine inside at least one refrigeration compartment, refrigeration system only has double round robin cooling system or includes separate single circulation refrigeration system and double round robin cooling system；Double round robin cooling system is to being provided with the refrigeration compartment cooling of ice machine to realize cold preservation or frozen mode, and wherein a circularly cooling subsystem in double round robin cooling system is to ice machine cooling, and a cycle refrigeration system is to the refrigeration compartment cooling being provided with ice machine；Single circulation refrigeration system is to not installing the refrigeration compartment cooling of ice machine to realize cold preservation or frozen mode.Present invention successfully solves ice making refrigerator cold-storage freezing switch mode and ice-make mode cannot the compatible technical problem used, it is simple to user uses the cold storage function of refrigerator, freezing function and ice making function.
Description
Technical field
The present invention relates to refrigerator art, particularly relate to a kind of ice making refrigerator.
Background technology
Along with the raising of people's living standard, daily life need the situation using ice cube also strengthen, such as at red wine
In on the rocks on the rocks, beverage, preserve seafood etc. with ice.Ice making method general in daily life uses with ice machine
Refrigerator (i.e. ice making refrigerator) ice making.Ice machine is generally located in the refrigerating chamber of refrigerator, and ice machine and refrigerating chamber share a system
Cooling system.
But, when refrigerator has freezing and refrigeration switch mode, when the refrigerating chamber of refrigerator is converted to cold room use, original
Ice machine within refrigerating chamber will be under refrigerated storage temperature (such as 2 to 4 degrees Celsius), and ice machine will be unable to ice making, thus causes
Ice making refrigerator cold-storage freezing switch mode and ice-make mode cannot the compatible technical problems used.
Summary of the invention
Present invention is primarily targeted at a kind of ice making refrigerator of offer, it is intended to solve ice making refrigerator cold-storage freezing switch mode
Cannot the compatible technical problem used with ice-make mode.
For achieving the above object, the embodiment of the present invention provides a kind of ice making refrigerator, and described ice making refrigerator includes ice machine, case
Body and refrigeration system, described box house is provided with one or more refrigeration compartment, is provided with inside at least one described refrigeration compartment
Ice machine, described refrigeration system only has double round robin cooling system or includes that separate single circulation refrigeration system is followed with double
Ring refrigeration system；
Described double round robin cooling system is to being provided with the refrigeration compartment cooling of ice machine to realize cold preservation or frozen mode, wherein
A circularly cooling subsystem in double round robin cooling system is to ice machine cooling, and a cycle refrigeration system is to being provided with ice machine
Refrigeration compartment cooling；Described single circulation refrigeration system is to not installing the refrigeration compartment cooling of ice machine to realize cold preservation or freezing
Pattern.
Preferably, described double round robin cooling system include the first compressor of pipeline serial communication successively, the first condenser,
Three-way magnetic valve, evaporator assemblies and the first reservoir, described evaporator assemblies includes the first vaporizer and being connected in parallel
Two vaporizers, described first vaporizer to being provided with the refrigeration compartment cooling of ice machine, described second vaporizer to ice machine cooling,
Described three-way magnetic valve controls the first parallel branch and second parallel branch at the second vaporizer place at the first vaporizer place
Simultaneously turn on or any one parallel branch conducting.
Preferably, described first parallel branch is additionally provided with the first capillary tube with the first evaporator series.
Preferably, described second parallel branch is additionally provided with the return-air heat exchanger with the second evaporator series.
Preferably, between described three-way magnetic valve and the first condenser, also series connection is provided with the first device for drying and filtering.
Preferably, described single circulation refrigeration system include the second compressor of pipeline serial communication successively, the second condenser,
Second capillary tube, the 3rd vaporizer and the second reservoir, described 3rd vaporizer is to the refrigeration compartment cooling not installing ice machine.
Preferably, between described second condenser and the second capillary tube, also series connection is provided with the second device for drying and filtering.
Preferably, it is provided with anti-condensation pipe inside described first condenser and/or the second condenser.
Preferably, the refrigeration compartment of described ice making refrigerator includes that inside is provided with first room of ice machine and inside is not provided with
The second compartment of ice machine, described ice making refrigerator also includes master control borad and the first temperature sensing all electrically connected with master control borad
Device and the second temperature sensor, described first temperature sensor is located between first indoor, and described second temperature sensor is located at
Indoor between two；
Master control borad controls described double round robin cooling system to first based on the first temperature value that the first temperature sensor gathers
Between room cooling, switch between cold preservation pattern and frozen mode realizing first room；
Master control borad controls described single circulation refrigeration system to second based on the second temperature value that the second temperature sensor gathers
Between room cooling, switch between cold preservation pattern and frozen mode realizing second compartment.
Preferably, described ice making refrigerator also includes being located between first the primary heater of indoor and being located in second compartment
Secondary heater, described primary heater and secondary heater all electrically connect with master control borad；
During first room by frozen mode switching cold preservation pattern, master control borad controls primary heater auxiliary heating；?
When two rooms are by frozen mode switching cold preservation pattern, master control borad controls secondary heater auxiliary heating.
The present invention is by independent of the system to being arranged in ice making refrigerator of the refrigeration system outside refrigeration compartment refrigeration system
Ice maker carries out ice making, and double round robin cooling system respectively and independently supplies to the ice machine of refrigeration compartment He this refrigeration chamber respectively
Cold, no matter the refrigeration compartment at ice machine place is in cold preservation pattern or frozen mode, and ice machine all can utilize self special system
Cooling system cooling ice making, successfully solves ice making refrigerator cold-storage freezing switch mode and ice-make mode cannot the compatible skill used
Art problem, it is simple to user uses the cold storage function of refrigerator, freezing function and ice making function.
Accompanying drawing explanation
Fig. 1 is the body structure schematic diagram of ice making refrigerator one embodiment of the present invention；
Fig. 2 is the refrigerating system figure of an embodiment of first room of ice making refrigerator in Fig. 1；
Fig. 3 is the refrigerating system figure of an embodiment of ice making refrigerator second compartment in Fig. 1.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The present invention provides a kind of ice making refrigerator, and ice making refrigerator includes ice machine, casing and refrigeration system, and box house is provided with
One or more refrigeration compartment, are provided with ice machine inside at least one refrigeration compartment, refrigeration system only has Two-way Cycle refrigeration and is
Unite or include separate single circulation refrigeration system and double round robin cooling system；Double round robin cooling system is to being provided with ice machine
Refrigeration compartment cooling to realize cold preservation or frozen mode, wherein a circularly cooling subsystem in double round robin cooling system to
Ice machine cooling, a cycle refrigeration system is to the refrigeration compartment cooling being provided with ice machine；Single circulation refrigeration system is to not installing
The refrigeration compartment cooling of ice machine is to realize cold preservation or frozen mode.
When ice making refrigerator only one of which refrigeration compartment, ice machine is arranged in this refrigeration compartment, and ice making refrigerator only has
One double round robin cooling system, in this double round robin cooling system, a circularly cooling subsystem A is individually to ice machine cooling, with reality
Time ice machine normal ice making；Another circularly cooling subsystem B individually room cooling between the separate refrigeration of ice making refrigerator, such as when
When refrigeration compartment is set to cold preservation pattern, the temperature of refrigeration compartment is controlled at preset refrigerating temperature (such as 0 by circularly cooling subsystem
～10 DEG C), when refrigeration compartment is set to frozen mode
With reference to Fig. 1, when ice making refrigerator has two refrigeration compartment, ice machine is typically provided only in a refrigeration compartment
(according to actual needs ice machine can certainly be all set two refrigeration compartment, utilize two set double round robin cooling systems respectively
Room between two is carried out cooling), i.e. the refrigeration compartment of ice making refrigerator includes that inside is provided with first room 100 He of ice machine 300
Inside is not provided with the second compartment 200 of ice machine 300, and a double round robin cooling system supplies to first room 100 and ice machine 300
Cold, a single circulation refrigeration system is to second compartment 200 cooling, by regulation double round robin cooling system and single circulation refrigeration system
Refrigeration work consumption, it is achieved first room 100 and second compartment 200 switch between frozen mode and cold preservation pattern；When ice making ice
When case has two or more refrigeration compartment, the number of ice machine can be according to ice amount requirements set, between refrigeration principle and two refrigeration
The ice making refrigerator of room is essentially identical, does not make tired stating at this.
In the present embodiment, the ice machine being arranged in ice making refrigerator be utilize independent of refrigeration compartment refrigeration system outside
Refrigeration system carry out ice making, double round robin cooling system is respectively to the ice machine of refrigeration compartment and this refrigeration chamber respectively and solely
Vertical cooling, no matter the refrigeration compartment at ice machine place is in cold preservation pattern or frozen mode, and ice machine all can utilize self special
Refrigeration system cooling ice making, successfully solving ice making refrigerator cold-storage freezing switch mode and ice-make mode cannot compatible use
Technical problem, it is simple to user uses the cold storage function of refrigerator, freezing function and ice making function.
Further, with reference to Fig. 1, the refrigeration compartment of ice making refrigerator includes that inside is provided with first room 100 of ice machine 300
With the second compartment 200 that inside is not provided with ice machine 300, ice making refrigerator also include master control borad (not shown) and all with
First temperature sensor (not shown) of master control borad electrical connection and the second temperature sensor (not shown), the first temperature
Sensor is located in first room 100, and the second temperature sensor is located in second compartment 200；Master control borad passes based on the first temperature
The first temperature value control double round robin cooling system that sensor gathers is to first room 100 cooling, to realize first room 100 cold
Switch between Tibetan pattern and frozen mode；The second temperature value that master control borad gathers based on the second temperature sensor controls single round-robin system
Cooling system to second compartment 200 cooling, switches realizing second compartment 200 between cold preservation pattern and frozen mode.
In the preferred embodiment of ice making refrigerator, the inside of ice making refrigerator has two refrigeration compartment, is provided with system respectively
First room 100 of ice maker 300 and the second compartment 200 without ice machine 300, first room 100 and the indoor of second compartment 200
Space size, such as first room 100 interior space is relatively big, and second compartment 200 interior space is less, user to cold preservation
When the space size demand in space is more than reefer space, first room 100 is adjusted to cold preservation pattern, second compartment 200 is adjusted
Whole for frozen mode.Ice making refrigerator also includes the first temperature sensor for first room 100 real time temperature of detection, for examining
Survey second compartment 200 real time temperature the second temperature sensor and with the first temperature sensor, the second temperature sensor, system
The master control borad of cooling system electrical connection.Be provided with on ice making refrigerator body or on remote controller corresponding to ice making refrigerator freezing turn cold preservation by
Key and cold preservation turn freezing button, when user operation freezing turns cold preservation button, control first room 100 or second compartment 200 by
Frozen mode transfers cold preservation pattern to, when user operation cold preservation turns freezing button, controls first room 100 or second compartment 200
Frozen mode is transferred to by cold preservation pattern.
Master control borad receives the corresponding freezing in first room 100 and turns the freezing that cold preservation button triggers when turning cold preservation instruction, obtains
First temperature sensor gathers the real-time temperature values of first room 100, and controls double round robin cooling system and supply to first room 100
Cold, when real-time temperature values is higher than preset refrigerating temperature, unlatching double round robin cooling system is to first room 100 cooling, when in real time
When temperature value is less than preset refrigerating temperature, adjusts double round robin cooling system state and stop to first room 100 cooling；Master control borad connects
Receive the corresponding cold preservation of second compartment 200 and turn the cold preservation that freezing button triggers when turning freezing instruction, obtain the second temperature sensor and adopt
The real-time temperature values of collection second compartment 200, and control single circulation refrigeration system to second compartment 200 cooling, work as real-time temperature values
Higher than when presetting cryogenic temperature, unlatching single circulation refrigeration system is to second compartment 200 cooling, when real-time temperature values is cold less than presetting
When freezing temperature, close single circulation refrigeration system state and stop to second compartment 200 cooling.In like manner understanding, master control borad is based on second
Temperature value and cold preservation turn freezing instruction, it is achieved first room 100 or second compartment 200 transfer frozen mode to from cold preservation pattern.
In the present embodiment, ice making refrigerator by separate double round robin cooling system and single circulation refrigeration system to two
Individual refrigeration compartment cooling, and master control borad accurately adjusts based on the first temperature value, preset refrigerating temperature and default cryogenic temperature
One compartment temperature switches between cold preservation pattern and frozen mode with individually first room of control, and master control borad is based on the second temperature simultaneously
Angle value, preset refrigerating temperature and default cryogenic temperature accurately adjust second compartment temperature individually to control second compartment at cold preservation mould
Switch between formula and frozen mode, it is provided that the implementation of room translation function between a kind of new refrigerating.
Preferably, ice making refrigerator also includes the primary heater being located between first indoor and be located in second compartment second
Heater, primary heater and secondary heater all electrically connect with master control borad；Cold preservation mould is switched by frozen mode first room
During formula, master control borad controls primary heater auxiliary heating；When second compartment is by frozen mode switching cold preservation pattern, master control borad control
Secondary heater processed auxiliary heating.
When between ice making refrigerator, room is switched to cold preservation pattern by frozen mode (compartment temperature is in-18 degrees centigrade)
Time (compartment temperature is between 0-10 degree Celsius), owing to default cryogenic temperature is significantly smaller than preset refrigerating temperature, if only stopping
To a room cooling, an indoor temperature rises to preset refrigerating temperature and needs the long period by presetting cryogenic temperature, causes ice making refrigerator
Cold preservation pattern is converted to the most long by frozen mode.Include as a example by first room and second compartment by ice making refrigerator, first
Between room primary heater is set, secondary heater is set in second compartment, is turned by frozen mode first room by master control borad
When being changed to cold preservation pattern, control primary heater auxiliary heating, with fast lifting the first compartment temperature to preset refrigerating temperature；Main
Control plate, when second compartment is converted to cold preservation pattern by frozen mode, controls secondary heater auxiliary heating, with fast lifting the
Two compartment temperatures are to preset refrigerating temperature；Thus be greatly improved room between ice making refrigeration for refrigerator and be converted to cold preservation mould by frozen mode
The efficiency of formula.
Further, seeing figures.1.and.2, double round robin cooling system includes the first compressor of pipeline serial communication successively
101, the first condenser 102, three-way magnetic valve 103, evaporator assemblies and the first reservoir 109, evaporator assemblies includes parallel connection
The first vaporizer 107 and the second vaporizer 108 connected, the first vaporizer 107 is to the refrigeration compartment 100 being provided with ice machine 300
Cooling, the second vaporizer 108 is to ice machine 300 cooling, and three-way magnetic valve 104 controls the first of the first vaporizer 107 place also
Second parallel branch at connection branch road and the second vaporizer 108 place simultaneously turns on or any one parallel branch conducting.
Coolant flows through first compressor the 101, first condenser 102, three-way magnetic valve 103, evaporator assemblies and successively
One reservoir 109, coolant flows back to the first compressor 101, wherein, first compressor the 101, first condenser 102, threeway the most again
Electromagnetic valve the 104, first vaporizer 107 and the first reservoir 108 collectively form double round robin cooling system one circularly cooling subsystem,
First compressor the 101, first condenser 102, three-way magnetic valve the 104, second vaporizer 108 and the first common structure of reservoir 108
Become another circularly cooling subsystem of double round robin cooling system.Second vaporizer 108 is arranged near ice machine 300 thinks ice machine
300 coolings, ice machine 300 is detachable in refrigeration compartment 100.When three-way magnetic valve 104 only connects the first parallel branch, from
The coolant that first compressor 101 flows out only passes through the first vaporizer 107 to realize the cooling to refrigeration compartment 100；When three energisings
When magnet valve 104 only connects the second parallel branch, the coolant flowed out from the first compressor 101 only passes through the second vaporizer 108 with reality
The now cooling to ice machine 300；When three-way magnetic valve 104 connects the first parallel branch and the second parallel branch simultaneously, from
The coolant that one compressor 101 flows out simultaneously flows through the first vaporizer 107 and the second vaporizer 108, to realize refrigeration machine simultaneously
300 and the cooling of refrigeration compartment 100；Thus the present embodiment provides a kind of refrigeration compartment for ice making refrigerator and ice machine independently to supply
The implementation of cold double round robin cooling system, it is to avoid influence each other between refrigeration compartment cooling and ice machine cooling.Additionally, the
One condenser 102 includes spaced first left condenser 1022 and the first right condenser 1021, and the first left condenser
1022 and first can set up anti-condensation pipe 400 between right condenser 1021.
Alternatively, with reference to Fig. 2, the first parallel branch is additionally provided with the first capillary tube connected with the first vaporizer 107
105.First capillary tube 105 can be a thin and long copper tube, and internal diameter is generally 0.5～1mm, a length of 2～4m.
The heat conductivility of copper pipe is good.The coolant (i.e. cold-producing medium) coolant after the first capillary tube 105 is intrinsic pressure at the first vaporizer 107
Power is relatively low, liquid be evaporated to gaseous state, absorbs heat, completes refrigeration.First capillary tube 105 also may be used by regulating cold medium flux processed
To determine the evaporating temperature in the first vaporizer 107.
Alternatively, with reference to Fig. 2, the second parallel branch is additionally provided with the return-air heat exchanger connected with the second vaporizer 108
106.Return-air heat exchanger tube 106 is connected with second vaporizer 108 port of export, and sticks together with the first capillary tube 105, passes through return-air
The cold of coolant is passed to the coolant in the first capillary tube 105 by heat exchanger 106, plays the effect improving refrigeration for refrigerator performance.
Alternatively, with reference to Fig. 2, between three-way magnetic valve 104 and the first condenser 102, also series connection is provided with the first dry filter
Device 106.When coolant flows through the first device for drying and filtering 106, moisture contained in coolant is adsorbed by the first device for drying and filtering 106,
Dirt also can be stopped by the drainage screen of the first device for drying and filtering 106, thus forms when avoiding the water vapour in coolant below 0 DEG C
Ice pearl and block capillary tube (the i.e. first capillary tube 105), avoid the dirt in coolant or dust to enter capillary tube (i.e. first simultaneously
Capillary tube 105) and result in blockage.
Further, with reference to Fig. 1 and Fig. 3, single circulation refrigeration system includes the second compressor of pipeline serial communication successively
201, the second condenser the 202, second capillary tube the 204, the 3rd vaporizer 205 and the second reservoir 206, the 3rd vaporizer 205 to
Refrigeration compartment 200 cooling of ice machine is not installed.
Coolant flows through second compressor the 201, second condenser the 202, second capillary tube the 204, the 3rd vaporizer 205 and successively
Second reservoir 206, coolant flows back to the second compressor 201 the most again, thus by the second compressor 201, second of serial communication
The single circulation refrigeration system that condenser the 202, second capillary tube the 204, the 3rd vaporizer 205 and the second reservoir 206 are constituted is independent
Refrigeration compartment 200 cooling of ice machine is not installed for ice making refrigerator, thus the present embodiment provides a kind of simple, feasible single cycle
Refrigeration system implementation, and this single circulation refrigeration system adjusts compressor horsepower and realizes not installing the refrigeration compartment of ice machine
Mutual conversion between cold preservation pattern and frozen mode.Additionally, the second condenser 202 includes spaced second left condenser
2022 and second right condenser 2021, and can set up anti-condensation between the second left condenser 2022 and the second right condenser 2021
Pipe 400.
Alternatively, also connect between the second condenser 202 with the second capillary tube 204 and be provided with the second device for drying and filtering 203.When
When coolant flows through the second device for drying and filtering 203, moisture contained in coolant is adsorbed by the second device for drying and filtering 203, and dirt also can
Stopped by the drainage screen of the second device for drying and filtering 203, thus build-up ice pearl when avoiding the water vapour in coolant below 0 DEG C and hinder
Plug capillary tube (the i.e. second capillary tube 204), avoids the dirt in coolant or dust to enter capillary tube (the i.e. second capillary tube simultaneously
204) result in blockage.
Alternatively, the first condenser 102 and/or the second condenser 202 inside are provided with anti-condensation pipe 400.Anti-condensation pipe 400
Can be connected with condenser (first condenser 102 and/or the second condenser 202), during refrigeration for refrigerator, gases at high pressure shape
Coolant flows through can generate heat from anti-condensation pipe 400, thus prevents the pipeline near condenser because of when the temperature difference is big and surrounding enviroment are moist
The globule occurs, thus plays anti-condensation effect.
Additionally, the second vaporizer is arranged near ice machine, it is preferable that the second vaporizer is arranged on the system with ice machine
Cold ceiling portion, it is simple to the pipeline of refrigeration system is arranged.
Alternatively, ice machine is detachably connected in the door body of ice making refrigerator, and user can when opening ice making refrigerator door
Conveniently take the ice cube made, and can conveniently pull down ice machine and be carried out or safeguard.It addition, be provided with system at ice machine
Ice maker fan, this ice machine fan is for improving the heat exchange between ice machine and this ice machine place refrigeration compartment, it is to avoid system
The waste of the unnecessary cold that cold room or ice machine produce, i.e. when ice machine cold is too much, ice machine fan is by ice machine
Cold is blown to refrigeration compartment, and when refrigeration compartment cold is too much, the cold of refrigeration compartment is blown to ice machine by ice machine risk.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skills
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (10)
1. an ice making refrigerator, it is characterised in that described ice making refrigerator includes ice machine, casing and refrigeration system, described casing
Inside is provided with one or more refrigeration compartment, is provided with ice machine inside at least one described refrigeration compartment, and described refrigeration system is only
There is double round robin cooling system or include separate single circulation refrigeration system and double round robin cooling system；
Described double round robin cooling system, to being provided with the refrigeration compartment cooling of ice machine to realize cold preservation or frozen mode, the most double follows
A circularly cooling subsystem in ring refrigeration system is to ice machine cooling, and a cycle refrigeration system is to the system being provided with ice machine
Cold room cooling；Described single circulation refrigeration system is to not installing the refrigeration compartment cooling of ice machine to realize cold preservation or freezing mould
Formula.
2. ice making refrigerator as claimed in claim 1, it is characterised in that described double round robin cooling system includes pipeline series connection successively
First compressor, the first condenser, three-way magnetic valve, evaporator assemblies and first reservoir of connection, described evaporator assemblies
Including the first vaporizer being connected in parallel and the second vaporizer, described first vaporizer supplies to the refrigeration compartment being provided with ice machine
Cold, described second vaporizer is to ice machine cooling, and described three-way magnetic valve controls first parallel branch at the first vaporizer place
Simultaneously turn on second parallel branch at the second vaporizer place or any one parallel branch conducting.
3. ice making refrigerator as claimed in claim 2, it is characterised in that be additionally provided with in described first parallel branch and the first evaporation
First capillary tube of device series connection.
4. ice making refrigerator as claimed in claim 2, it is characterised in that be additionally provided with in described second parallel branch and the second evaporation
The return-air heat exchanger of device series connection.
5. ice making refrigerator as claimed in claim 2, it is characterised in that also go here and there between described three-way magnetic valve and the first condenser
Connection is provided with the first device for drying and filtering.
6. ice making refrigerator as claimed in claim 1, it is characterised in that described single circulation refrigeration system includes pipeline series connection successively
Second compressor, the second condenser, the second capillary tube, the 3rd vaporizer and second reservoir of connection, described 3rd vaporizer
To the refrigeration compartment cooling not installing ice machine.
7. ice making refrigerator as claimed in claim 6, it is characterised in that also go here and there between described second condenser and the second capillary tube
Connection is provided with the second device for drying and filtering.
8. the ice making refrigerator as described in claim 2 or 6, it is characterised in that in described first condenser and/or the second condenser
Portion is provided with anti-condensation pipe.
9. ice making refrigerator as claimed in claim 1, it is characterised in that the refrigeration compartment of described ice making refrigerator includes that inside is provided with
First room of ice machine and the internal second compartment being not provided with ice machine, described ice making refrigerator also includes master control borad, Yi Jijun
The first temperature sensor electrically connected with master control borad and the second temperature sensor, first room is located in described first temperature sensor
In, described second temperature sensor is located in second compartment；
Master control borad controls described double round robin cooling system to first room based on the first temperature value that the first temperature sensor gathers
Cooling, switches realizing first room between cold preservation pattern and frozen mode；
Master control borad controls described single circulation refrigeration system to second compartment based on the second temperature value that the second temperature sensor gathers
Cooling, switches realizing second compartment between cold preservation pattern and frozen mode.
10. ice making refrigerator as claimed in claim 9, it is characterised in that described ice making refrigerator also includes being located between first indoor
Primary heater and the secondary heater be located in second compartment, described primary heater and secondary heater all and master control borad
Electrical connection；
During first room by frozen mode switching cold preservation pattern, master control borad controls primary heater auxiliary heating；Between second
When room is by frozen mode switching cold preservation pattern, master control borad controls secondary heater auxiliary heating.
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| CN201610578441.9A CN106196827B (en) | 2016-07-21 | 2016-07-21 | Make ice refrigerator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610578441.9A CN106196827B (en) | 2016-07-21 | 2016-07-21 | Make ice refrigerator |
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| CN106196827A true CN106196827A (en) | 2016-12-07 |
| CN106196827B CN106196827B (en) | 2018-11-20 |
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| CN201610578441.9A Active CN106196827B (en) | 2016-07-21 | 2016-07-21 | Make ice refrigerator |
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| CN108458523A (en) * | 2018-03-23 | 2018-08-28 | 辽宁科技学院 | A kind of method for diagnosing faults of refrigerator double round robin cooling system |
| CN109539657A (en) * | 2018-11-28 | 2019-03-29 | 合肥美的电冰箱有限公司 | Refrigerator with ice machine |
| CN109579422A (en) * | 2018-11-06 | 2019-04-05 | 青岛海尔股份有限公司 | Refrigerator with ice making function |
| CN113405303A (en) * | 2021-07-20 | 2021-09-17 | 珠海格力节能环保制冷技术研究中心有限公司 | Refrigerator refrigerating system and refrigerator comprising same |
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| CN115406158A (en) * | 2021-05-28 | 2022-11-29 | 海信容声(广东)冰箱有限公司 | A kind of refrigerator |
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| WO2022247439A1 (en) * | 2021-05-25 | 2022-12-01 | 海信容声(广东)冰箱有限公司 | Refrigerator |
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| CN113405303A (en) * | 2021-07-20 | 2021-09-17 | 珠海格力节能环保制冷技术研究中心有限公司 | Refrigerator refrigerating system and refrigerator comprising same |
| CN113405303B (en) * | 2021-07-20 | 2022-05-17 | 珠海格力节能环保制冷技术研究中心有限公司 | Refrigerator refrigerating system and refrigerator comprising same |
| CN115371351A (en) * | 2022-08-24 | 2022-11-22 | 青岛海容商用冷链股份有限公司 | Temperature control method and system for vending machine |
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