CN107514864A - Door body superconducting ice making device and refrigerator with same - Google Patents
Door body superconducting ice making device and refrigerator with same Download PDFInfo
- Publication number
- CN107514864A CN107514864A CN201710543576.6A CN201710543576A CN107514864A CN 107514864 A CN107514864 A CN 107514864A CN 201710543576 A CN201710543576 A CN 201710543576A CN 107514864 A CN107514864 A CN 107514864A
- Authority
- CN
- China
- Prior art keywords
- ice
- making compartment
- superconductive plate
- air
- refrigerator according
- 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.)
- Pending
Links
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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
-
- 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
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C1/00—Producing ice
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
Present invention is disclosed a kind of refrigerator, including casing and door body, door body can open or close the casing, door body sets insulation chambers, and insulation chambers accommodate ice-making compartment, and ice-making compartment sets superconductive plate, superconductive plate encloses at least a portion inwall to form ice-making compartment, ice machine fitting is arranged at superconductive plate, and at least a portion of superconductive plate encloses to form air channel with least a portion outer wall of ice-making compartment, and some horizontal microchannels of configuration are with by inside cold horizontal conductive to the ice-making compartment in air channel in superconductive plate.
Description
Technical field
The invention belongs to technical field of refrigeration equipment, and in particular to a kind of superconduction ice maker.
Background technology
The cold of ice machine comes from the cold air around evaporator, its air channel delivered to through casing air channel drum in ice-making compartment
Circulation, blows a cold wind over to ice machine and obtained ice cube to carry out heat exchange.The air of the wind path and the wind path of refrigerator compartment circulate
Communicate, easily cause ice cube taint of odour.Moreover, for the ice cube do not taken for a long time, persistently blowing a cold wind over can cause ice cube to distil.
The content of the invention
It is an object of the invention to provide a kind of ice-maker makes ice structure and refrigerator.
For achieving the above object, the present invention provides a kind of refrigerator, including casing and door body, door body can open or close
The casing, door body set insulation chambers, and insulation chambers accommodate ice-making compartment, and ice-making compartment sets superconductive plate, and superconductive plate encloses to form ice making
At least a portion inwall of room, ice machine fitting are arranged at superconductive plate, at least a portion of superconductive plate and at least the one of ice-making compartment
Outer wall is enclosed to form air channel, and some horizontal microchannels are configured in superconductive plate so that the cold horizontal conductive in air channel extremely to be made
Inside icehouse.
As the further improvement of an embodiment of the present invention, the ice-making compartment wherein wall for forming the air channel set into
Air port and air outlet, when door body is closed, air inlet and air outlet are respectively with being arranged at the air intake passage and air-out passage of casing
Connection.
As the further improvement of an embodiment of the present invention, air inlet is located above air outlet.
As the further improvement of an embodiment of the present invention, ice machine is located substantially at same level height with air inlet.
As the further improvement of an embodiment of the present invention, superconductive plate include body and have angle that extension is formed the
The outer wall of one turn of bilge, the first turn of bilge and ice-making compartment encloses to form the air channel.
As the further improvement of an embodiment of the present invention, ice machine is arranged at the body of superconductive plate.
As the further improvement of an embodiment of the present invention, the first turn of bilge and the ice-making compartment of superconductive plate set air inlet and
The side wall of air outlet is relative and with an interval.
As the further improvement of an embodiment of the present invention, the surface that superconductive plate forms air channel sets fin.
As the further improvement of an embodiment of the present invention, superconductive plate is U-shaped.
As the further improvement of an embodiment of the present invention, superconductive plate is L-type.
Compared with prior art, the present invention sets conduction cooling part in ice-making compartment, imports cold in a manner of contacting and conducting and makes
Ice maker and other positions, it can avoid directly asking the taint of odour caused by cold air introducing ice machine and surrounding, ice cube distillation etc.
Topic.
Brief description of the drawings
Fig. 1 is the structural representation of refrigerator first embodiment of the present invention；
Fig. 2 is the structural representation of refrigerator first embodiment conduction cooling part of the present invention；
Fig. 3 is the structural representation of refrigerator first embodiment conduction cooling part of the present invention；
Fig. 4 is the structural representation of refrigerator second embodiment of the present invention；
Fig. 5 is the structural representation of refrigerator second embodiment superconductive plate of the present invention；
Fig. 6 is the structural representation of the embodiment of refrigerator the 3rd of the present invention；
Fig. 7 is the structural representation of the embodiment conduction cooling part of refrigerator the 3rd of the present invention；
Fig. 8 is the structural representation of the embodiment of refrigerator the 4th of the present invention；
Fig. 9 is the structural representation of the embodiment superconductive plate of refrigerator the 4th of the present invention.
Embodiment
Below with reference to embodiment shown in the drawings, the present invention will be described in detail.But these embodiments are simultaneously
The present invention is not limited, structure that one of ordinary skill in the art is made according to these embodiments, method or functionally
Conversion is all contained in protection scope of the present invention.
The present invention provides a kind of refrigerator, including the casing of front opening and the door for being arranged at casing front portion.Door can be around axle pivot
Turn to open or close casing.Memory space is limited in casing.
Memory space is partitioned into some independent compartments, including refrigerating chamber and refrigerating chamber.
Door includes refrigerating chamber door body, can pivotally open or close refrigerating chamber, in addition to refrigerating chamber door body, can pivot
Ground opens or closes refrigerating chamber.
Refrigeration system is set in casing.Refrigeration system be used to providing cold for compartment and/or ice-making compartment with reduce compartment and
Temperature in ice-making compartment.
Refrigeration system includes connecting the compressor to form loop, condenser, device for drying and filtering, control by refrigerant line
Valve, capillary and evaporator.The compressor being installed in Machine Room is used for compression refrigerant.Evaporator absorb heat be compartment and
Ice-making compartment cools, and condenser absorbs the heat and forced heat radiation of evaporator.
When the compressor is operating, gaseous refrigerant flow direction compressor is become by evaporator and compressed, the system of compression
Cryogen is condensed into high-pressure liquid when passing through condenser, through capillary after pressure reduce, flow to evaporator again.Refrigerant exists
Gaseous state is evaporated to after heat exchange occurs in evaporator.Evaporator surrounding air is cooled to form cold air, and is sent by air-supply passage
Enter each compartment and/or ice-making compartment, carry out heat exchange in each indoor circulation, be back to through return air channel around evaporator.
With reference to figure 1, in an embodiment of the present invention, an adiabatic space is set in refrigerating chamber door body 10, receiving ice making in it
Room, ice-making compartment is interior to set ice machine 20, ice bank and water supply installation.
The air inlet 30 and air outlet 40 of ice-making compartment are located at side wall 11, and air inlet 30 is above air outlet 40.When door body 10
During closing, door body 10 abuts against with wall box, air inlet 30 and air outlet 40 respectively with the air intake passage positioned at wall box
Connected with air-out passage, form the circulation of ice making wind path.Cold air around evaporator reaches ice-making compartment through air intake passage and carries out heat
Exchange, be then back to through air-out passage around evaporator.When door body 10 is opened, air inlet 30 is with air outlet 40 respectively with entering
Wind passage and air-out passage disconnect.
Set conduction cooling part each so that the cold from air-supply passage is transmitted into ice-making compartment with reference to figure 1 and Fig. 2, in ice-making compartment
Place.Conduction cooling part includes the first conduction cooling plate 51 and the second conduction cooling plate 52, can also include the conduction cooling plate of more vertical directions arrangement.The
One conduction cooling plate 51 is located at the top of the second conduction cooling plate 52, and the two is installed in ice-making compartment by support member, forms the interior of ice-making compartment
Wall, wherein the first conduction cooling plate 51 directly contacts with ice machine 20.There is gap between first conduction cooling plate 51, the second conduction cooling plate 52,
So that the two is adiabatic.Because the cold of conduction cooling plate can conduct to all directions, the cold of the first conduction cooling plate 51 can so concentrated
Ice machine 20 is supplied, avoids being dispersed to the second conduction cooling plate 52.
Conduction cooling part is L or U-shape structure, and ice-making compartment is partly enclosed.By taking the first conduction cooling plate 51 as an example, its body 513 and system
The aluminium groove of ice maker 20 is brought into close contact, and the extension that has angle of body 513 forms turn of bilge 511.Turn of bilge 511 is parallel with side wall 11 and has
One interval.
Second conduction cooling plate 52 is similar to the structure of the first conduction cooling plate 51, and its turn of bilge 521 has angle extension from body 523.It is curved
Portion 521 is parallel with side wall 11 and with an interval close to side wall 11.
First conduction cooling plate turn of bilge 511, the second conduction cooling plate turn of bilge 521, the front and rear wall of side wall 11 and ice-making compartment enclose to form one
Closed air channel.Cold wind from casing air intake passage enters the air channel from air inlet 30, and air-out passage is returned from air outlet 40.
Preferably, turn of bilge 511 is relative with air inlet 30, and turn of bilge 521 is relative with air outlet 40.That is, cold wind priority and first
The conduction cooling plate 52 of conduction cooling plate 51 and second contacts.Be arranged such can make to obtain with the ice machine 20 that the first conduction cooling plate 51 is connected it is more cold
Amount.
With reference to figure 3, it is preferable that turn of bilge 511 and the surface relative with side wall 11 of turn of bilge 521 set fin 60, with increase with
The contact area of cold wind.
The present embodiment sets conduction cooling part in ice-making compartment, and cold is imported into ice machine and other portions in a manner of contacting and conduct
Position, the problems such as can avoiding that directly the taint of odour caused by cold air introducing ice machine and surrounding, ice cube distilling.
With reference to figure 4, second embodiment of the invention, the difference of itself and first embodiment is that conduction cooling plate is integral super
Guide plate 53, the microchannel of some horizontal directions is set in it, conduction cooling medium is accommodated in microchannel, can be by cold efficiently in water
Square to conduction.Due to being separated between microchannel with conduit wall, it can ignore in the thermal conductivity of vertical direction.
Superconductive plate 53 includes body 533 and the turn of bilge 531 that extension is formed that has angle.Turn of bilge 531 is close to side wall 11, with side
Wall 11 is parallel and with an interval.The front and rear wall of turn of bilge 531, side wall 11 and ice-making compartment encloses to form a closed air channel.
It is upper that ice machine 20 fits in body 533.Air inlet 30 is generally in same level height with ice machine 20, goes out
Air port 40 and the lower edge of superconductive plate 53 are substantially concordant.Due to cold in superconductive plate 53 horizontal conductive, ice making can be made by being arranged such
Machine 20 obtains most colds, and ensures that the bottom of superconductive plate 53 can also obtain enough colds.
With reference to figure 5, it is preferable that the surface relative with side wall 11 of turn of bilge 531 sets fin 60, to increase the contact with cold wind
Area.
Superconductive plate has high thermal conductivity, and the microchannel of horizontal direction extension ensures cold directional transmissions, with reference to air inlet
Coordinate with the position of ice machine, it is ensured that in cool room, ice machine obtains most cold supplies.
Third embodiment of the invention, refrigerating chamber is interior to set an adiabatic space, receiving ice-making compartment in it, setting system in ice-making compartment
Ice maker 20, ice bank and water supply installation.
Ice-making compartment is fixed on the assembly wall of refrigerating chamber, and the assembly wall can be side wall or rear wall.With reference to figure 6 and Fig. 7, system
Conduction cooling part is set in icehouse, and conduction cooling part includes the first conduction cooling plate 51 and the second conduction cooling plate 52, can also include more vertical directions
The conduction cooling plate of arrangement.First conduction cooling plate 51 is located at the top of the second conduction cooling plate 52, and the two is installed in ice-making compartment by support member,
The inwall of ice-making compartment is formed, wherein the first conduction cooling plate 21 directly contacts with ice machine 20.First conduction cooling plate 51, the second conduction cooling plate 52
Between there is gap so that the two is adiabatic.Because the cold of conduction cooling plate can conduct to all directions, it can so make the first conduction cooling plate
51 cold centralizedly supply ice machine 20, avoid being dispersed to the second conduction cooling plate 52.
Conduction cooling part is L or U-shape structure, and ice-making compartment is partly enclosed.With reference to figure 7, by taking the first conduction cooling plate 51 as an example, its body
513 are brought into close contact with the aluminium groove of ice machine 20, and the extension that has angle of body 513 forms turn of bilge.
Second conduction cooling plate 52 is similar to the structure of the first conduction cooling plate 51, can be L-type or U-shaped.
There is air channel 70, for being blown to compartment in the thermal insulation layer of refrigerating chamber assembly wall.The assembly wall is used to fix ice making
Room, and be in contact with the body of conduction cooling part.Air channel 70 is setting air port 71 with conduction cooling part adjacent, cold to be sent to conduction cooling part
Wind.Can be as shown in fig. 6, set air port 71 respectively to the first conduction cooling plate 51, the second conduction cooling plate 52, an air port can also to be set to pass through
Lead to each conduction cooling plate 51,52（It is not shown）.Cold wind in air channel 70 flows from up to down, successively with the first conduction cooling plate 51 and second
Conduction cooling plate 52 contacts, and being arranged such can make to obtain more colds with the ice machine 20 that the first conduction cooling plate 51 is connected.
Air port 71 is arranged at refrigerating chamber air inlet upstream, preferentially to ensure the cold of ice machine 20.
Preferably, the surface that conduction cooling part is in contact with air port 71 sets fin（It is not shown）, to increase the contact with cold wind
Area.
Ice-making compartment in casing sets conduction cooling part, can share the air-supply passage of compartment, will in a manner of contacting and conduct
Cold imports ice machine and miscellaneous part, can avoid the taint of odour caused by cold air introducing ice machine and surrounding, ice directly
The problems such as block distils.
With reference to figure 8 and Fig. 9, further embodiment of this invention, the difference of itself and 3rd embodiment is that conduction cooling plate is integral
Superconductive plate 53, microchannels of some horizontal directions is set in it, and receiving conduction cooling medium in microchannel can be by cold efficiently
Conduct in the horizontal direction.Due to being separated between microchannel with conduit wall, it can ignore in the thermal conductivity of vertical direction.
Air channel 70 is setting air port 71 with the adjacent of superconductive plate 53, to send cold wind to superconductive plate 53.Air port 71 is one, its
Top is substantially concordant with the top of superconductive plate 53 and low side with bottom, only stays a small amount of space to be arranged such that in favor of sealing
The in the vertical direction of superconductive plate 53 can contact with cold wind, and by cold horizontal conductive to ice-making compartment everywhere.
Superconductive plate 53 includes body 533 and the turn of bilge that extension is formed that has angle.The assembly wall phase of body 533 and refrigerating chamber
Neighbour, it is upper that ice machine 20 fits in body 533.Because the wind in air channel 70 moves from up to down, ice making can be made by being arranged such
Machine 20 obtains more colds than component below.
It should be appreciated that although the present specification is described in terms of embodiments, not each embodiment only includes one
Individual independent technical scheme, this narrating mode of specification is only that those skilled in the art will should say for clarity
For bright book as an entirety, the technical scheme in each embodiment may also be suitably combined to form those skilled in the art can
With the other embodiment of understanding.
Those listed above is a series of to be described in detail only for feasibility embodiment of the invention specifically
Bright, they simultaneously are not used to limit the scope of the invention, all equivalent implementations made without departing from skill spirit of the present invention
Or change should be included in the scope of the protection.
Claims (10)
1. a kind of refrigerator, including casing and door body, door body can open or close the casing, it is characterised in that
The door body sets insulation chambers, and the insulation chambers accommodate ice-making compartment, and the ice-making compartment sets superconductive plate, and the superconductive plate encloses
At least a portion inwall for forming ice-making compartment is closed, ice machine, which is bonded, is arranged at the superconductive plate, at least one of the superconductive plate
Point enclose to form air channel with least a portion outer wall of ice-making compartment, some horizontal microchannels are configured in the superconductive plate with by wind
Inside cold horizontal conductive to ice-making compartment in road.
2. refrigerator according to claim 1, it is characterised in that the ice-making compartment wherein wall for forming the air channel set into
Air port and air outlet, when door body is closed, the air inlet and air outlet are respectively with being arranged at air intake passage and the air-out of casing
Passage connects.
3. refrigerator according to claim 2, it is characterised in that the air inlet is located above air outlet.
4. refrigerator according to claim 2, it is characterised in that the ice machine is located substantially at same level height with air inlet
Degree.
5. refrigerator according to claim 1, it is characterised in that the superconductive plate includes body and the extension that has angle is formed
The first turn of bilge, the outer wall of first turn of bilge and ice-making compartment encloses to form the air channel.
6. refrigerator according to claim 5, it is characterised in that ice machine is arranged at the body of superconductive plate.
7. refrigerator according to claim 5, it is characterised in that the first turn of bilge of the superconductive plate sets air intake with ice-making compartment
The side wall of mouth and air outlet is relative and with an interval.
8. refrigerator according to claim 1, it is characterised in that the surface that the superconductive plate forms air channel sets fin.
9. refrigerator according to claim 1, it is characterised in that the superconductive plate is U-shaped.
10. refrigerator according to claim 1, it is characterised in that the superconductive plate is L-type.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710543576.6A CN107514864A (en) | 2017-07-05 | 2017-07-05 | Door body superconducting ice making device and refrigerator with same |
| PCT/CN2018/094486 WO2019007365A1 (en) | 2017-07-05 | 2018-07-04 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710543576.6A CN107514864A (en) | 2017-07-05 | 2017-07-05 | Door body superconducting ice making device and refrigerator with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107514864A true CN107514864A (en) | 2017-12-26 |
Family
ID=60722266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710543576.6A Pending CN107514864A (en) | 2017-07-05 | 2017-07-05 | Door body superconducting ice making device and refrigerator with same |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107514864A (en) |
| WO (1) | WO2019007365A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019007366A1 (en) * | 2017-07-05 | 2019-01-10 | 青岛海尔股份有限公司 | Refrigerator |
| WO2019007363A1 (en) * | 2017-07-05 | 2019-01-10 | 青岛海尔股份有限公司 | Refrigerator |
| WO2019007364A1 (en) * | 2017-07-05 | 2019-01-10 | 青岛海尔股份有限公司 | refrigerator |
| WO2019007365A1 (en) * | 2017-07-05 | 2019-01-10 | 青岛海尔股份有限公司 | Refrigerator |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1430717A (en) * | 2000-05-22 | 2003-07-16 | 松下冷机株式会社 | Refrigerator |
| CN101074818A (en) * | 2006-05-16 | 2007-11-21 | 泰州乐金电子冷机有限公司 | Refrigerator |
| CN106257202A (en) * | 2015-06-16 | 2016-12-28 | 东部大宇电子株式会社 | The ice maker of refrigerator and method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11211299A (en) * | 1998-01-28 | 1999-08-06 | Matsushita Refrig Co Ltd | Refrigerator |
| CN107289723B (en) * | 2017-07-05 | 2019-12-10 | 青岛海尔股份有限公司 | Refrigerator ice making device and refrigerator with same |
| CN107560260A (en) * | 2017-07-05 | 2018-01-09 | 青岛海尔股份有限公司 | Refrigerating chamber superconduction ice maker and there is its refrigerator |
| CN107477939B (en) * | 2017-07-05 | 2019-11-05 | 青岛海尔股份有限公司 | Door body ice making device and refrigerator with it |
| CN107514864A (en) * | 2017-07-05 | 2017-12-26 | 青岛海尔股份有限公司 | Door body superconducting ice making device and refrigerator with same |
-
2017
- 2017-07-05 CN CN201710543576.6A patent/CN107514864A/en active Pending
-
2018
- 2018-07-04 WO PCT/CN2018/094486 patent/WO2019007365A1/en not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1430717A (en) * | 2000-05-22 | 2003-07-16 | 松下冷机株式会社 | Refrigerator |
| CN101074818A (en) * | 2006-05-16 | 2007-11-21 | 泰州乐金电子冷机有限公司 | Refrigerator |
| CN106257202A (en) * | 2015-06-16 | 2016-12-28 | 东部大宇电子株式会社 | The ice maker of refrigerator and method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019007366A1 (en) * | 2017-07-05 | 2019-01-10 | 青岛海尔股份有限公司 | Refrigerator |
| WO2019007363A1 (en) * | 2017-07-05 | 2019-01-10 | 青岛海尔股份有限公司 | Refrigerator |
| WO2019007364A1 (en) * | 2017-07-05 | 2019-01-10 | 青岛海尔股份有限公司 | refrigerator |
| WO2019007365A1 (en) * | 2017-07-05 | 2019-01-10 | 青岛海尔股份有限公司 | Refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019007365A1 (en) | 2019-01-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107477939B (en) | Door body ice making device and refrigerator with it | |
| CN107289723B (en) | Refrigerator ice making device and refrigerator with same | |
| CN201852392U (en) | Ice bar | |
| CN107514864A (en) | Door body superconducting ice making device and refrigerator with same | |
| JP2021509944A (en) | refrigerator | |
| WO2018032607A1 (en) | Air-cooled refrigerator and control method therefor | |
| CN207351040U (en) | Refrigerator | |
| CN204176983U (en) | The fluid reservoir of air-conditioning and air-conditioning | |
| WO2019007363A1 (en) | Refrigerator | |
| WO2013088462A1 (en) | Refrigerator | |
| CN105352241A (en) | Distribution cabinet | |
| US20140116083A1 (en) | Refrigerator | |
| WO2025044911A1 (en) | Refrigeration device and defrosting method of refrigeration device | |
| CN219607470U (en) | Vehicle-mounted refrigerator | |
| CN107606862B (en) | Refrigerator with door ice system | |
| CN111780445A (en) | Refrigerator and self-overlapping refrigerating system thereof | |
| CN100485294C (en) | Refrigerator | |
| CN116839247B (en) | Heat source tower heat pump system | |
| CN115854626A (en) | Refrigerator | |
| CN206695469U (en) | Refrigerator | |
| CN218328398U (en) | Air conditioner multi-split air conditioner | |
| CN218328397U (en) | Air conditioner multi-split air conditioner | |
| CN219318778U (en) | Direct cooling type refrigerating equipment | |
| CN204177010U (en) | refrigerator | |
| CN115479428B (en) | Refrigeration and freezing device and its installation method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171226 |