CN110398110A - heat exchange device - Google Patents
heat exchange device Download PDFInfo
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- CN110398110A CN110398110A CN201910729871.XA CN201910729871A CN110398110A CN 110398110 A CN110398110 A CN 110398110A CN 201910729871 A CN201910729871 A CN 201910729871A CN 110398110 A CN110398110 A CN 110398110A
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- Prior art keywords
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- heat
- heat exchange
- cut piece
- space
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- 230000011218 segmentation Effects 0.000 claims description 26
- 235000013305 food Nutrition 0.000 abstract description 16
- 238000005192 partition Methods 0.000 abstract 2
- 230000000875 corresponding effect Effects 0.000 description 15
- 239000003507 refrigerant Substances 0.000 description 10
- 230000001960 triggered effect Effects 0.000 description 7
- 230000005494 condensation Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/066—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply
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- 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 relates to a heat exchange device comprising: a body having a heat exchange space formed therein; and a partition assembly having a partition position and a communication position with respect to the body; the dividing assembly can be selectively switched between a dividing position for dividing the heat exchange space into at least two mutually independent sub-heat exchange spaces and a communication position for communicating with all the sub-heat exchange spaces, and the temperature in each sub-heat exchange space can be independently adjusted. According to the heat exchange device, the dividing assembly can be selectively switched between the dividing position and the communication position, and the temperature in each sub heat exchange space can be independently adjusted. Thus, all the sub-heat exchange spaces can be selectively communicated with each other to store the same food, or at least two sub-heat exchange spaces independent from each other can be selectively formed to store different foods.
Description
Technical field
The present invention relates to heat exchange equipment technologies, more particularly to a kind of heat-exchange apparatus.
Background technique
With the development and the improvement of people's living standards of society, people increasingly pursue quality of life.Wherein, to food
The heat-exchange apparatus (such as refrigerator) for being freezed or being refrigerated comes into being.
Refrigerating chamber and freezing chamber are typically provided in traditional refrigerator, and refrigerating chamber and the indoor temperature of freezing are single, with
Food species it is more and more abundant, different foods need preservation at different temperature, therefore traditional refrigerator no longer meets
Demand of the food for the type that becomes increasingly abundant to temperature.
Summary of the invention
Based on this, it is necessary to aiming at the problem that conventional refrigerator no longer meets variety classes food to different temperatures demand, mention
More food can be met to the heat-exchange apparatus of different temperatures demand for one kind.
A kind of heat-exchange apparatus, comprising:
Ontology inside offers heat exchange space；And
Divide component, there is division position and communicating position relative to the ontology；
Wherein, selectively to form at least two mutually independent dividing the heat exchange space for the segmentation component
It is cut between the division position in sub- heat exchange space and all interconnected communicating position in the sub- heat exchange space
It changes, and the temperature in each sub- heat exchange space is independently adjustable.
Above-mentioned heat-exchange apparatus, segmentation component selectively switches between division position and communicating position, and every height
Temperature in heat exchange space is independently adjustable.In this way, can choose makes all sub- heat exchange spaces be interconnected, it is same to store
Kind food, or selection form at least two mutually independent sub- heat exchange spaces, to store different foods.
The heat-exchange apparatus further includes temperature regulation section in one of the embodiments, each temperature regulation section
It is corresponding with each sub- heat exchange space.
The temperature regulation section is to be opened on the ontology and empty with the sub- heat exchange in one of the embodiments,
Between the air door that is connected to, the aperture of the air door is adjustable.
The ontology includes heat exchange department and storing portion in one of the embodiments, is offered in the heat exchange department
Accommodating cavity, the storing portion are set in the accommodating cavity, and the storage chamber with opening, the storage are offered in the storing portion
It defines to form the heat exchange space between the inner wall of object chamber and the inner wall of the accommodating cavity.
The segmentation component includes at least one cut piece in one of the embodiments, and each cut piece is opposite
Selectively switch between sub- division position and sub- communicating position in the ontology；
In the sub- division position, two sub- heat exchange spaces positioned at each cut piece two sides are disconnected；
In the sub- communicating position, two sub- heat exchange spaces positioned at each cut piece two sides are connected to；
Wherein, when at least one described cut piece is in the sub- division position in all cut piece, described point
It cuts component and is in the division position；When all the cut piece is in the sub- communicating position, at the segmentation component
In the communicating position.
The heat-exchange apparatus further includes the limit being set in the heat exchange space in one of the embodiments,
Part, the quantity of the locating part is equal with the quantity of the cut piece, and each locating part is by the corresponding cut piece
It limits to the sub- division position.
The heat-exchange apparatus further includes the triggering being set in the heat exchange space in one of the embodiments,
Part, the quantity of the trigger member is equal with the quantity of the cut piece, when the corresponding cut piece is in the sub- segmentation
Trigger member triggering when position.
The heat-exchange apparatus further includes temperature sensor in one of the embodiments, each temperature sensor
It is set in each sub- heat exchange space, for detecting the temperature in the sub- heat exchange space.
The segmentation component is set in the heat exchange space in one of the embodiments, and can be handed in the heat
It changes in space and moves to the division position and the communicating position relative to the ontology.
The heat-exchange apparatus is refrigerator or refrigerator-freezer in one of the embodiments,.
Detailed description of the invention
Fig. 1 is the local structural graph for the heat-exchange apparatus that one embodiment of the invention provides；
Fig. 2 is the top view of the local structural graph of heat-exchange apparatus shown in Fig. 1；
Fig. 3 is the perspective view of the local structural graph of heat-exchange apparatus shown in Fig. 1.
10 storage chamber 11 of storing portion divides 20 cut piece of component, 21 air door, 30 locating part, 40 temperature sensor 50
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give presently preferred embodiments of the present invention.But the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is keeps the understanding to the disclosure more thorough
Comprehensively.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
One embodiment of the invention provides a kind of heat-exchange apparatus, and specifically, which can be refrigeration equipment
It can be heating equipment, and when the heat-exchange apparatus is refrigeration equipment, can be refrigerator or refrigerator-freezer, be not limited thereto.
Below by taking refrigerator as an example, the technical solution of the application is described in detail.The present embodiment serves merely as example
Illustrate, is not limiting upon the technical scope of the application.Furthermore the schema in embodiment also omits unnecessary component, to clearly show that
The technical characterstic of the application.
Firstly, being carried out to the working principle of refrigerator simple before the technical solution to the application describes in detail
Explanation.
At work, refrigerant is first drawn into contracting machine to refrigerator, and becomes the gaseous state of high temperature and pressure by compressor compresses
The gaseous refrigerant of refrigerant, high temperature and pressure is transported in condenser through piping, and heat release within the condenser, passes through condensation
After device condensation, the gaseous refrigerant of high temperature and pressure will become the liquid refrigerant of normal temperature high voltage, and refrigerant enters after condensation
In capillary, by the expenditure and pressure of capillary, the pressure of refrigerant reduces, and the low-temp low-pressure liquid refrigerant being consequently formed is most
Enter in evaporator afterwards, heat absorption evaporation becomes the gaseous refrigerant of low-temp low-pressure in evaporator, then sucks compressor again, such as
This moves in circles.In evaporator, with the evaporation endothermic of refrigerant, the temperature in refrigerator can be decreased, and so just be realized
The purpose of refrigeration.
Refering to fig. 1, refrigerator includes ontology (not shown) and segmentation component 20, and offering heat exchange space in ontology, (figure is not
Show), segmentation component 20 has division position and communicating position relative to ontology, and in division position, segmentation component 20 hands over heat
It changes space to divide to form at least two mutually independent sub- heat exchange space (not shown), in communicating position, all son heat is handed over
Space is changed to be interconnected.
Specifically, segmentation component 20 selectively switches between division position and communicating position, and each heat exchange is empty
Interior temperature is independently adjustable.In this way, can choose makes all sub- heat exchange spaces be interconnected, to store same food,
Or selection forms at least two mutually independent sub- heat exchange spaces, to store different foods.
It should be noted that segmentation component 20 can be by heat exchange sky when segmentation component 20 is in division position
Between segmentation form two mutually independent sub- heat exchange spaces, can also divide that form three mutually independent sub- heat exchanges empty
Between, it can also divide to form the mutually independent sub- heat exchange space of more than three, also be not construed as limiting herein.
In one embodiment, heat-exchange apparatus further includes temperature regulation section (not shown), each temperature regulation section and every
A sub- heat exchange space is corresponding, and each temperature regulation section is used to adjust the temperature in corresponding every sub- heat exchange space.
Specifically, when heat exchange space, which is divided component 20, is divided into two sub- heat exchange spaces, heat-exchange apparatus includes two at this time
A temperature regulation section, when heat exchange space, which is divided component 20, is divided into three sub- heat exchange spaces, heat-exchange apparatus at this time
Including three temperature regulation sections, and so on.
Refering to fig. 1, specifically, temperature regulation section is the air door 30 for being opened on ontology and being connected to sub- heat exchange space,
The aperture of air door 30 is adjustable.By the aperture of damper 30, every sub- heat exchange space is entered by air door 30 to adjust
Interior cooling capacity number, to adjust the temperature in every sub- heat exchange space.It is to be appreciated that in further embodiments, temperature
Adjustment portion may be the heat exchanging piece being directly arranged in sub- heat exchange space, and it is empty that each heat exchanging piece is set to every sub- heat exchange
In with the gas converting heat in sub- heat exchange space.
It should be noted that it includes following two situation that the aperture of above-mentioned air door 30 is adjustable:
1, air door 30 have fully open state and completely closed state, air door 30 can fully open state and completely
Switch between closed state；
2, air door 30 not only have fully open state and completely closed state, also have in fully open state with it is complete
At least one state in full closing state (such as air door 30 opens 1/3 size, perhaps opens 1/2 size or opens 3/4 size,
It is not limited thereto).
Refering to fig. 1 and Fig. 2, in one embodiment, ontology includes heat exchange department and storing portion 10, is opened up in heat exchange department
There is accommodating cavity, storing portion 10 is set in accommodating cavity, the storage chamber 11 with opening is offered in storing portion 10, storage chamber 11
It defines to form heat exchange space between inner wall and the inner wall of accommodating cavity.It is stored up in this way, food can be placed directly in storing portion 10
It deposits, rather than is placed directly in the accommodating cavity storage of heat exchange department.It is to be appreciated that in further embodiments, ontology can also be with
Storing portion 10 is omitted, the accommodating cavity of heat exchange department directly forms the heat exchange space of refrigerator at this time, and food is directly placed in heat
The accommodating cavity of exchange part, is not limited thereto.
Specifically, storing portion 10 is removable installed in accommodating cavity, can when needing the accommodating food in storage chamber 11
To take out storing portion 10 from accommodating cavity, storing portion 10 is placed in accommodating cavity again after food is placed in storage chamber 11.
It is understood that storing portion 10 can also be fixedly connected in accommodating cavity in some other embodiment, also do not limit herein
It is fixed.
- Fig. 3 refering to fig. 1, in one embodiment, segmentation component 20 include at least one cut piece 21, each cut piece
21 have sub- division position and sub- communicating position relative to ontology, in sub- division position, positioned at each 21 two sides of cut piece
Sub- heat exchange space disconnects, and in sub- communicating position, the sub- heat exchange space positioned at each 21 two sides of cut piece is connected to, cut piece
21 selectively switch between sub- division position and sub- communicating position.
Specifically, each cut piece 21 selectively switches between sub- division position and sub- communicating position, when whole point
When at least one cut piece 21 is in sub- division position in cutter member 21, segmentation component 20 is in division position, when whole cut piece
21 when being in sub- communicating position, and segmentation component 20 is in communicating position.As, at least one of which cut piece 21 is in son point
When cutting position, heat exchange space can be divided to form at least two mutually independent sub- heat exchange spaces by dividing component 20 at this time,
When whole cut piece 21 are in sub- communicating position, heat exchange space is interconnected everywhere at this time.
Will divide component 20 to be set as include at least one cut piece 21 by way of, segmentation component 20 be in connection
When position, (sub- connection can be in sub- division position relative to the position of ontology by controlling each cut piece 21
Position), realize the arbitrary switch at least two sub- heat exchange spaces.Such as, when dividing component 20 includes two cut piece 21, In
It, can be real by the position of each cut piece 21 included by control segmentation component 20 when segmentation component 20 is in communicating position
The switching in present two sub- heat exchange spaces and three sub- heat exchange spaces；When dividing component 20 includes three cut piece 21,
When segmentation component 20 is in communicating position, the position of each cut piece 21 included by component 20 can be divided by control,
Realize the switching in two sub- heat exchange spaces, three sub- heat exchange spaces and four sub- heat exchange spaces.
Further, whole cut piece 21 are all set in heat exchange space, and can be in heat exchange space relative to ontology
Move to sub- division position and sub- communicating position.If cut piece 21 can be rotatablely connected with ontology, when need cut piece 21 from son point
When cutting position and move to sub- communicating position, or moving to sub- division position from sub- communicating position, then make cut piece 21 relative to
Ontology rotation.It is understood that, in sub- communicating position, cut piece 21 can not also be set in some other embodiment
It is placed in heat exchange space, can such as be taken out cut piece 21 out of heat exchange space in sub- communicating position, is i.e. cut piece at this time
21 are detached from ontology, are not limited thereto.
Specifically, for the ease of the rotation between cut piece 21 and ontology, the both ends of cut piece 21 are provided with shaft, ontology
Position corresponding with the shaft of cut piece 21 is provided with axis hole, and each shaft is arranged in each axis hole, when cut piece 21 needs
When switching between sub- division position and sub- communicating position, operation cut piece 21 is rotated by shaft relative to ontology.
It should be noted that can be by rotating cut piece 21 relative to ontology, it can also be by automatic
Mode make cut piece 21 relative to ontology rotate.When rotating cut piece 21 relative to ontology by automatic mode, ice
Case further includes actuator and controller, and cut piece 21 is connect with actuator, and actuator is electrically connected with the controller, and controller can be controlled
Actuator driving cut piece 21 processed is rotated relative to ontology.
In one embodiment, refrigerator further includes the locating part 40 being set in heat exchange space, the quantity of locating part 40
Equal with the quantity of cut piece 21, each locating part 40 limits corresponding cut piece 21 to sub- division position.Specifically, it limits
Position part 40 is the limit plate being set in heat exchange space, when cut piece 21 moves to sub- division position, limit plate limitation point
The position of cutter member 21.
Further, each locating part 40 includes spaced two pieces of limit plates, and two pieces of limit plates are oppositely arranged (refering to figure
2), when cut piece 21 is in sub- division position, the both ends of 21 same side of cut piece are connected to two pieces of limit plates respectively, guarantee
The stability of limit.
In one embodiment, refrigerator further includes the trigger member being set in heat exchange space, the quantity of trigger member with point
The quantity of cutter member 21 is equal, and when corresponding cut piece 21 is in sub- division position, trigger member is triggered.
At this point, controller can judge the quantity in sub- heat exchange space according to the quantity that trigger member triggers.Such as when one
When trigger member triggers, then there is a cut piece 21 to be in sub- division position at this time, heat exchange space is divided into two mutually solely
Vertical sub- heat exchange space；When two trigger member are triggered, then there are two cut piece 21 to be in sub- division position at this time, and heat is handed over
It changes space and is divided into three mutually independent sub- heat exchange spaces, and so on.Correspondingly, the quantity triggered by trigger member
After obtaining the quantity in sub- heat exchange space, then corresponding actions can be done to control sub- heat exchange sky by controlling temperature regulation section
Interior temperature level.
Specifically, trigger member is close switch, close to close the switch when trigger member is in sub- division position.More specifically
Ground is set on locating part 40 close to switch, when locating part 40 limits cut piece 21, is triggered close to switch.
Refering to Fig. 3, in one embodiment, heat-exchange apparatus further includes temperature sensor 50, each temperature sensor 50
It is set in every sub- heat exchange space, for detecting the temperature in corresponding sub- heat exchange space.Controller can pass through
The real time temperature in sub- heat exchange space that temperature sensor 50 detects, control correspond to opening for the air door 30 in sub- heat exchange space
Degree.
Refering to Fig. 3, below opened up in storing portion 10 there are three air door 30, segmentation component 20 include two cut piece 21,
For heat-exchange apparatus is including two locating parts, 40, two trigger member and three temperature sensors 50, to the worked of the application
Journey is illustrated.
For ease of description, define Fig. 3 in three air doors 30 respectively be the first air door from left to right, the second air door
And third air door, the first air door, the second air door and third air door are spaced apart set on the same side in storing portion 10；Two cut piece 21
Respectively the first cut piece and the second cut piece, the first cut piece and the second cut piece pass through shaft and are assemblied in storing portion 10
In storage chamber 11, and the first cut piece, between the first air door and the second air door, the second cut piece is located at the second air door and
Between three air doors；Defining two locating parts 40 is respectively the first locating part and the second locating part, and the first locating part and second limit
Part is assemblied in the storage chamber 11 in storing portion 10, the first locating part between the first air door and the second air door and with first point
Cutter member is adjacent, and the second locating part is between the second air door and third air door and adjacent with the second cut piece；Define two triggerings
Part is respectively the first trigger member and the second trigger member, and the first trigger member and the second trigger member are assemblied in the storage chamber in storing portion 10
In 11, and the first trigger member is set in the first locating part, and the second trigger member is set in the second locating part.
At work, the position of cut piece 21 is adjusted according to user demand, such as when user only needs two sub- heat exchanges empty
Between when, control the first cut piece 21 be in sub- division position (refering to Fig. 3, the first cut piece is vertically arranged), at this time first limit
Part limits the position of the first cut piece, and the first trigger member is triggered, the second cut piece be in sub- communicating position (refering to Fig. 3, second
Cut piece is horizontally disposed), the second trigger member is not triggered.
Since the first trigger member is triggered, then controller judges that heat exchange space is divided to form the first sub- heat exchange space
(left side for the cut piece 21 being vertically arranged in Fig. 3 is the first sub- heat exchange space, right side second with the second sub- heat exchange space
Sub- heat exchange space), the first temperature sensor is located in the first sub- heat exchange space for detecting in the first sub- heat exchange space
Temperature, second temperature sensor and third temperature sensor are located in the second sub- heat exchange space to be handed over for detecting the second son heat
Change the temperature in space.
At this point, user carries out the parameter in two sub- heat exchange spaces by the long-range control of display on refrigerator or mobile phone
Setting, and the signal that controller comes according to transmission individually control the air door 30 for corresponding to every a sub- heat exchange space, when
(temperature in heat exchange space that temperature sensor 50 detects is higher than setting temperature when the temperature that sub- heat exchange space needs is lower
When spending), corresponding air door 30 can be opened by controller or tunes up corresponding air door 30, and group heat exchange space needs
Temperature it is higher when (temperature sensor 50 detect sub- heat exchange space in temperature be lower than set temperature when), can pass through
Controller closes corresponding air door 30 or turns corresponding air door 30 down.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of heat-exchange apparatus characterized by comprising
Ontology inside offers heat exchange space；And
Divide component (20), there is division position and communicating position relative to the ontology；
Wherein, selectively to form at least two mutually independent dividing the heat exchange space for the segmentation component (20)
It is cut between the division position in sub- heat exchange space and all interconnected communicating position in the sub- heat exchange space
It changes, and the temperature in each sub- heat exchange space is independently adjustable.
2. heat-exchange apparatus according to claim 1, which is characterized in that the heat-exchange apparatus further includes that temperature is adjusted
Portion, each temperature regulation section are corresponding with each sub- heat exchange space.
3. heat-exchange apparatus according to claim 2, which is characterized in that the temperature regulation section is to be opened in the ontology
Air door (30) that is upper and being connected to the sub- heat exchange space, the aperture of the air door (30) is adjustable.
4. heat-exchange apparatus according to claim 1, which is characterized in that the ontology includes heat exchange department and storing portion
(10), accommodating cavity is offered in the heat exchange department, the storing portion (10) is set in the accommodating cavity, the storing portion
(10) storage chamber (11) with opening, the boundary of the inner wall of the inner wall and accommodating cavity of the storage chamber (11) are offered in
It is shaped as the heat exchange space.
5. heat-exchange apparatus according to claim 1-4, which is characterized in that the segmentation component (20) includes extremely
A few cut piece (22), each cut piece (22) are selectively connected in sub- division position with son relative to the ontology
Switch between position；
In the sub- division position, two sub- heat exchange spaces for being located at each cut piece (22) two sides are disconnected；
In the sub- communicating position, it is located at two sub- heat exchange space connections of each cut piece (22) two sides；
Wherein, when at least one described cut piece (22) is in the sub- division position in all cut piece (22), institute
It states segmentation component (20) and is in the division position；When all the cut piece (22) is in the sub- communicating position, institute
It states segmentation component (20) and is in the communicating position.
6. heat-exchange apparatus according to claim 5, which is characterized in that the heat-exchange apparatus further include be set to it is described
The quantity of locating part (40) in heat exchange space, the locating part (40) is equal with the quantity of the cut piece (22), each
The locating part (40) limits the corresponding cut piece (22) to the sub- division position.
7. heat-exchange apparatus according to claim 5, which is characterized in that the heat-exchange apparatus further include be set to it is described
Trigger member in heat exchange space, the quantity of the trigger member is equal with the quantity of the cut piece (22), when corresponding institute
It states cut piece (22) and is in trigger member triggering when the sub- division position.
8. heat-exchange apparatus according to claim 1, which is characterized in that the heat-exchange apparatus further includes temperature sensor
(50), each temperature sensor (50) is set in each sub- heat exchange space, for detecting the sub- heat exchange
Temperature in space.
9. heat-exchange apparatus according to claim 1, which is characterized in that the segmentation component (20) is set to the heat and hands over
It changes in space, and the division position can be moved to relative to the ontology in the heat exchange space and be connected to position with described
It sets.
10. heat-exchange apparatus according to claim 1, which is characterized in that the heat-exchange apparatus is refrigerator or refrigerator-freezer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910729871.XA CN110398110A (en) | 2019-08-08 | 2019-08-08 | heat exchange device |
| PCT/CN2020/099713 WO2021022950A1 (en) | 2019-08-08 | 2020-07-01 | Heat exchange device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910729871.XA CN110398110A (en) | 2019-08-08 | 2019-08-08 | heat exchange device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110398110A true CN110398110A (en) | 2019-11-01 |
Family
ID=68327757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910729871.XA Pending CN110398110A (en) | 2019-08-08 | 2019-08-08 | heat exchange device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110398110A (en) |
| WO (1) | WO2021022950A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021022950A1 (en) * | 2019-08-08 | 2021-02-11 | 珠海格力电器股份有限公司 | Heat exchange device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106556199A (en) * | 2016-10-11 | 2017-04-05 | 青岛海尔股份有限公司 | Refrigerating device |
| BR102015027857A2 (en) * | 2015-11-04 | 2017-05-09 | Whirlpool Sa | dedicated compartment provided refrigerator comprising multiple subspaces |
| CN106766632A (en) * | 2016-12-20 | 2017-05-31 | 青岛海尔股份有限公司 | Refrigerator and its rack |
| CN109696031A (en) * | 2018-08-31 | 2019-04-30 | 青岛海尔股份有限公司 | Refrigerator rack component and refrigerator |
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| DE102010003829A1 (en) * | 2010-04-09 | 2011-10-13 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerating appliance with quick-cooling compartment |
| US9261304B2 (en) * | 2013-01-30 | 2016-02-16 | Whirlpool Corporation | Adjustable divider assembly for refrigerator storage unit |
| CN106164610B (en) * | 2014-04-15 | 2018-12-14 | 三菱电机株式会社 | Refrigerator |
| ES2544903B1 (en) * | 2015-05-18 | 2016-07-21 | Mehdi DINIA METUKI | Modular refrigerator for food storage and preservation |
| CN105571259B (en) * | 2016-02-22 | 2019-05-03 | 青岛海尔股份有限公司 | Drawer and the refrigerator for using the drawer |
| CN110398110A (en) * | 2019-08-08 | 2019-11-01 | 珠海格力电器股份有限公司 | heat exchange device |
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- 2019-08-08 CN CN201910729871.XA patent/CN110398110A/en active Pending
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- 2020-07-01 WO PCT/CN2020/099713 patent/WO2021022950A1/en active Application Filing
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| BR102015027857A2 (en) * | 2015-11-04 | 2017-05-09 | Whirlpool Sa | dedicated compartment provided refrigerator comprising multiple subspaces |
| CN106556199A (en) * | 2016-10-11 | 2017-04-05 | 青岛海尔股份有限公司 | Refrigerating device |
| CN106766632A (en) * | 2016-12-20 | 2017-05-31 | 青岛海尔股份有限公司 | Refrigerator and its rack |
| CN109696031A (en) * | 2018-08-31 | 2019-04-30 | 青岛海尔股份有限公司 | Refrigerator rack component and refrigerator |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021022950A1 (en) * | 2019-08-08 | 2021-02-11 | 珠海格力电器股份有限公司 | Heat exchange device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021022950A1 (en) | 2021-02-11 |
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