CN113357868B - Refrigerating device for refrigerator and refrigerator with same - Google Patents
Refrigerating device for refrigerator and refrigerator with same Download PDFInfo
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- CN113357868B CN113357868B CN202110566673.3A CN202110566673A CN113357868B CN 113357868 B CN113357868 B CN 113357868B CN 202110566673 A CN202110566673 A CN 202110566673A CN 113357868 B CN113357868 B CN 113357868B
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- water receiving
- evaporator
- refrigerator
- inner container
- connecting portion
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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
- F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
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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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
- F25D21/08—Removing frost by electric heating
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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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
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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
- F25D23/00—General constructional features
- F25D23/006—General constructional features for mounting refrigerating machinery components
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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)
- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
The utility model provides a refrigerating device for a refrigerator and the refrigerator with the same, comprising: the inner container is arranged close to the rear wall of the inner container, and an air channel panel of an evaporator chamber is formed between the inner container and the inner container; the refrigerating device is arranged in the evaporator chamber; the refrigerating device comprises an evaporator arranged in the evaporator chamber, a heating component for removing condensation on the evaporator and a flow guiding device for guiding defrosting water dropped by the evaporator; the flow guiding device comprises a water receiving disc arranged below the evaporator and the heating part and a flow guiding tube arranged between the heating part and the water receiving disc; the evaporator comprises two groups of sub-evaporators, and the heating component is arranged between the two groups of sub-evaporators; the water receiving disc comprises a water receiving hole; one end of the flow guide pipe is fixed on the heating component, the other end of the flow guide pipe extends into the water receiving hole, and the middle part of the flow guide pipe is fixed on the evaporator. The utility model is provided with the guide pipe to guide heat to the water receiving hole of the water receiving disc, thereby avoiding water receiving Kong Jiebing and fixing the relative positions of the heating component and the evaporator.
Description
Technical Field
The utility model relates to the field of household appliances, in particular to a refrigerating device for a refrigerator and the refrigerator with the same.
Background
Refrigerators have been widely popularized as home appliances; in the design process of refrigerators, how to increase the volume of each refrigerating compartment is of great concern. The refrigerator generally comprises a plurality of refrigeration compartments, an evaporator chamber arranged in any refrigeration compartment, and refrigeration components such as a compressor, an evaporator, a heating pipe, a fan and the like are arranged in the evaporator chamber; as such, the size of the evaporator chamber directly affects the volume of the refrigeration compartment.
Disclosure of Invention
The utility model aims to provide a refrigerating device for a refrigerator and the refrigerator with the refrigerating device.
To achieve one of the above objects, an embodiment of the present utility model provides a refrigerating apparatus for a refrigerator including: the inner container is arranged close to the rear wall of the inner container, and an air duct panel of an evaporator chamber is formed between the inner container and the inner container; the refrigerating device is arranged in the evaporator chamber; the refrigerating device includes: the evaporator is arranged in the evaporator chamber, a heating component for removing condensation on the evaporator and a flow guiding device for guiding defrosting water dropped by the evaporator; the flow guiding device comprises: the water receiving disc is arranged below the evaporator and the heating part, and the flow guide pipe is arranged between the heating part and the water receiving disc; the evaporator includes: the heating component is arranged between the two groups of sub-evaporators; the water pan includes: the first water receiving plate and the second water receiving plate are arranged in an intersecting manner, and water receiving holes are formed in the intersecting positions of the first water receiving plate and the second water receiving plate; one end of the flow guide pipe is fixed on the heating component, the other end of the flow guide pipe extends into the water receiving hole, and the middle part of the flow guide pipe is fixed on the evaporator.
As a further improvement of an embodiment of the present utility model, the first water receiving plate and the second water receiving plate each extend obliquely upward from an intersecting portion thereof so that the water receiving holes are located at a lower position with respect to the first water receiving plate and the second water receiving plate.
As a further improvement of an embodiment of the present utility model, the flow guiding tube includes: a first connecting portion provided on the heating member, a second connecting portion provided on the evaporator and extending from the first connecting portion, and a third connecting portion provided in the water receiving hole and extending from the second connecting portion; the first connecting part and the second connecting part form a first opening and a second opening which face the direction of the water receiving disc respectively so as to be respectively engaged and clamped with the heating component and the evaporator through the first opening and the second opening; the first connecting portion and the second connecting portion form a third opening opposite to the opening direction of the first opening.
As a further improvement of an embodiment of the present utility model, the flow guiding tube further includes a reinforcing ring, and the reinforcing ring is sleeved on the second connecting portion, and is used for closing the second opening.
As a further improvement of an embodiment of the utility model, one end of the water receiving hole, which is far away from the evaporator, is also provided with a drainage pipeline communicated with the outside of the inner container.
As a further improvement of an embodiment of the utility model, a sealing ring is arranged between the drainage pipeline and the water receiving hole.
As a further improvement of an embodiment of the present utility model, the water receiving tray is made of aluminum.
As a further improvement of one embodiment of the present utility model, the two sets of sub-evaporators are arranged obliquely in opposite directions in a vertical direction perpendicular to the extending direction thereof.
As a further improvement of an embodiment of the present utility model, the two groups of sub-evaporators are identical in structure and symmetrically arranged.
In order to achieve another object of the present utility model, an embodiment of the present utility model provides a refrigerator including: the refrigerator comprises an inner container, an air duct panel, an evaporator chamber and a refrigerating device, wherein the air duct panel is arranged close to the rear wall of the inner container, and the evaporator chamber is formed between the air duct panel and the inner container, and the refrigerating device is arranged in the evaporator chamber.
The beneficial effects of the utility model are as follows: according to the refrigerating device for the refrigerator and the refrigerator with the refrigerating device, the guide pipe is arranged between the heating component and the water receiving disc, and the middle part of the guide pipe is fixed on the evaporator, so that the positions of the heating component and the evaporator can be further fixed, abrupt change of the positions of the heating component and the evaporator is prevented, and the energy consumption of the refrigerator is reduced; meanwhile, the distance between the heating component and the liner as well as the evaporator can be guaranteed to the greatest extent, defrosting efficiency is improved, further, heat generated by the heating component is guided to the water receiving hole of the water receiving disc through the guide pipe, and the situation that the water receiving hole is frozen after gathering water drops and blocks the flow guide channel can be avoided.
Drawings
Fig. 1 is a schematic view of a part of a structure of a refrigerator provided by the present utility model;
FIG. 2 is a schematic view of the structure of the liner of FIG. 1 not shown;
FIG. 3 is a schematic view of the structure of the compartment shelf not shown in FIG. 2;
FIG. 4 is a schematic view of the structure of the duct panel of FIG. 3, not shown;
FIG. 5 is a schematic perspective view of a portion of the components of FIG. 4;
FIG. 6 is a schematic diagram of the explosive structure of FIG. 4;
FIG. 7 is a schematic view of the side view of FIG. 6;
fig. 8 is a schematic structural view of the fixing frame not shown in fig. 4.
Detailed Description
The present utility model will be described in detail below with reference to embodiments shown in the drawings. The embodiment is not intended to limit the present utility model, and structural, methodological, or functional modifications of the utility model according to the embodiment are included in the scope of the utility model.
It should be noted that terms such as "upper," "lower," "front," "rear," and the like, as used herein, refer to a spatial relative position and are used for convenience of description to describe one element or feature as illustrated in the figures relative to another element or feature. In the specific embodiment of the utility model, the direction facing the user is the front in the practical application of the refrigerator.
The refrigerator generally includes: the refrigerator comprises a refrigerator body, a door body, a refrigerator chamber, a temperature changing chamber and a door body, wherein the door body is matched with the refrigerator body to open the refrigerator body, the refrigerator body is arranged in the refrigerator body to form an inner container of the refrigerator chamber, and the refrigerator chamber can comprise at least one of a refrigerating chamber, a freezing chamber and a temperature changing chamber; the air duct panel is arranged close to the rear wall of the inner container, an evaporator chamber is formed between the air duct panel and the inner container, and the refrigerating device is arranged in the evaporator chamber.
Referring to fig. 1 to 3 in combination, a refrigerator according to an embodiment of the present utility model does not show a refrigerator body and a door body, but only shows components and connection structures thereof related to the present utility model. Specifically, a refrigerating compartment 10 is formed between the inner containers 1 of this embodiment, and an air duct panel 20 and a compartment shelf 30 are provided in the refrigerating compartment 10 to separate an independent temperature-changing compartment 40 and an evaporator compartment 50 in the refrigerating compartment 10; of course, in other embodiments of the present utility model, the refrigeration compartment, the temperature change compartment, and the evaporator compartment may be independently formed directly from the liner 10; the refrigerator further includes: a refrigeration device 60 disposed partially within the evaporator chamber 50.
In an embodiment of the present utility model, the compartment shelf 30 includes: a partition plate 31 shared by the temperature change compartment 40 and the refrigeration compartment 10, and an extension plate 33 extending from the partition plate 31 to the rear of the temperature change compartment 40 and shared by the evaporator compartment 50 and the refrigeration compartment 10; the evaporator chamber 50 is formed among the extension plate 33, the air duct panel 20 and the liner 1. Further, the duct panel 20 includes: a front panel 21 disposed parallel to the rear wall of the liner 1; the front panel 21, the compartment shelf 30 and the rear wall and the side wall of the liner 1 directly form a temperature changing compartment 40; in a preferred embodiment of the present utility model, the air duct panel 20 further includes: the temperature-changing compartment 40 is formed by two parallel side walls 23 extending from the front panel 21 toward the rear wall of the inner container 1, the front panel 21, the compartment shelf 30, the rear wall of the inner container 1, and the two parallel side walls 23.
In one embodiment of the present utility model, as shown in fig. 4, the refrigerating apparatus 60 includes: the evaporator 61 and the heating part 63 for removing the condensation on the evaporator 61 are arranged in the evaporator chamber 50, the air duct assembly is arranged between the evaporator chamber 50 and the refrigerating chamber and used for conveying cold air, and the flow guiding device 69 is used for guiding the defrosting water dropped by the evaporator.
As shown in fig. 5, 6 and 8, the evaporator 61 is a coil evaporator, and includes: the two groups of sub-evaporators (61 a,61 b) which are mutually communicated and are arranged side by side are obliquely arranged along opposite directions in the vertical direction, and the distances formed by the two groups of sub-evaporators (61 a,61 b) sequentially increase from top to bottom in the vertical direction. In the embodiment of the utility model, the structures of the two groups of sub-evaporators (61 a,61 b) can be the same or different; in a specific embodiment of the utility model, the two groups of sub-evaporators (61 a,61 b) have the same structure and are symmetrically arranged, and the evaporators 61 integrally form an isosceles trapezoid table structure; in this way, the heat exchange efficiency of the evaporator 61 can be kept unchanged while the arrangement height of the evaporator is reduced; space is saved; in addition, a gap is formed between the two groups of sub-evaporators (61 a,61 b), so that the contact area between each group of sub-evaporators (61 a,61 b) and air can be increased, and the heat exchange efficiency of the evaporators 61 can be improved.
In a preferred embodiment of the present utility model, as shown in fig. 5, 6 and 7, the refrigeration apparatus 60 further includes: a fixing frame 67 for fixing the evaporator 61 and the heating member 63, the fixing frame 67 being disposed inside the evaporator chamber 50; the fixing frame 67 includes: two brackets 671 which are identical in structure and are disposed in parallel with each other in the evaporator chamber 50; the evaporator 61 and the heating member 63 are both disposed between two brackets 671; the bracket 671 includes: a plate-shaped bracket body 6711 disposed perpendicular to the bottom wall of the liner 1, a plurality of first through holes 6713 formed on the bracket body 6711, and a trapezoid area formed by connecting adjacent first through holes 6713, wherein the bracket 671 further comprises: and a second through hole 6715 formed in the trapezoid area. When the installation of the refrigeration equipment is completed, the evaporator 61 passes through the first through holes 6713 oppositely arranged on the two brackets 671 at the same time so as to be erected between the two brackets 671; the heating part 63 passes through the second through holes 6715 oppositely provided to the two brackets 671 at the same time to be bridged between the two brackets 671.
In a preferred embodiment of the utility model, with reference to fig. 5, 6 and 8 in combination, the heating means may be a heating tube or wire, which is arranged between two sets of sub-evaporators (61 a,61 b). In the specific embodiment of the utility model, the heating component is a heating wire 63 and is arranged in a spiral manner along the arrangement direction; in order to avoid the heating wire 63 from being damaged by external force, the refrigerating apparatus 60 further includes: the protection sleeve 64 is used for protecting the heating wire 63, and the protection sleeve 64 is sleeved outside the heating wire 63. The arrangement mode of the heating wires can be specifically set according to the needs, for example: linear, curvilinear, S-shaped, etc.; furthermore, the positions of the heating wires 63 can be specifically set according to the arrangement density, height and width of the evaporators, and the heating wires 63 are only required to be ensured to be positioned between the two sub-evaporators (61 a and 61 b). In this embodiment, the arrangement density of the heating wires 63 is the same or gradually reduced from two ends of any sub-evaporator (61 a,61 b) disposed in the horizontal direction to the middle thereof, so that the evaporator portions coated on the peripheral side of the heating wires 63 are heated uniformly.
The evaporators are arranged into two groups of sub-evaporators which are communicated with each other and are arranged side by side; the two groups of sub-evaporators are obliquely arranged along opposite directions in the vertical direction perpendicular to the extending direction of the sub-evaporators, so that the problem that the evaporators are less in arrangement in the height direction can be solved, the heat exchange efficiency of the evaporators is improved in the same height interval, and further, compared with the traditional method that the heating part is arranged outside the evaporators, the heating part is arranged between the two groups of sub-evaporators, and the heat dissipation efficiency of the heating part can be improved.
As shown in fig. 4, 5 and 6, the flow guiding device 69 includes: a water pan 691 provided below the evaporator 61 and the heating member 63, and a draft tube 693 provided between the heating member 63 and the water pan 691.
The material of water collector 691 can specifically set up as required, in this embodiment, the material of water collector is aluminium, and it includes: the first water receiving plate 6911 and the second water receiving plate 6913 are arranged in an intersecting manner, and water receiving holes 6915 are formed at the intersecting positions of the first water receiving plate 6911 and the second water receiving plate; the first water receiving plate 6911 and the second water receiving plate 6913 extend obliquely upward from their intersecting portions so that the water receiving holes 6915 are positioned at a lower position with respect to the first water receiving plate 3911 and the second water receiving plate 3913. Further, a drain pipe 6917 is further disposed at one end of the water receiving hole 6915 away from the evaporator 61 and is communicated with the outside of the liner, and water drops from the evaporator 61 and other parts drop onto the water receiving tray 691, are gathered to the water receiving hole 6915, and are discharged through the drain pipe 6917; further, a sealing ring 6916 is further disposed between the drain pipe and the water receiving hole 6915, so as to prevent water drops at the water receiving hole 6915 and the drain pipe 6917 from leaking.
In a preferred embodiment of the present utility model, as shown in fig. 6 and 8, the guiding tube 693 is used for guiding the heat generated by the heating wire 63 to the water receiving hole 6915, so as to avoid the water receiving hole 6915 from freezing after converging water drops; one end of the guide pipe 693 is fixed on the heating component 63, and the other end extends into the water receiving hole 6915; further, the middle part of the guide pipe 693 is fixed on the evaporator 61, so as to fix the position of the evaporator 61 relative to the heating component 63; in this embodiment, the flow guide tube 693 includes: a first connection portion 6931 provided on the heating member 63, a second connection portion 6933 provided on the evaporator 61 and extending from the first connection portion 6931, and a third connection portion 6935 provided in the water receiving hole 6915 and extending from the second connection portion 6933; the first and second connection portions 6931 and 6933 form first and second openings 69311 and 69331, respectively, facing the water receiving tray, so as to be engaged with the heating member 63 and the evaporator 61 through the first and second openings 69311 and 69331, respectively; the first and second connection portions 6931 and 6933 form a third opening 69321 opposite to the first and second openings 69311 and 69331. Further, the flow guiding tube 693 further includes a reinforcing ring 6937, and the reinforcing ring 6937 is sleeved on the second connecting portion 6933 to close the second opening 69331, so as to prevent the flow guiding tube 693 from falling accidentally.
According to the utility model, the honeycomb duct is arranged between the heating component and the water receiving disc, so that the positions of the heating component and the evaporator can be further fixed, abrupt change of the positions of the heating component and the evaporator is prevented, and the energy consumption of the refrigerator is reduced; meanwhile, the distance between the heating component and the liner as well as the evaporator can be guaranteed to the greatest extent, defrosting efficiency is improved, further, heat generated by the heating component is guided to the water receiving hole of the water receiving disc through the guide pipe, and the situation that the water receiving hole is frozen after gathering water drops and blocks the flow guide channel can be avoided.
The wind channel subassembly includes: the air duct is communicated with the evaporator chamber 50 and the refrigeration compartment, and the fan is arranged in the evaporator chamber 50 and corresponds to the air duct; the fan is horizontally disposed in the evaporator chamber 50 and directly above the evaporator 61, and is used for guiding the cool air generated by the evaporator 61 into the air duct through the inlet of the air duct.
In one embodiment of the present utility model, as shown in fig. 4, 5 and 6, the air duct includes: the refrigerating air inlet duct 653 is connected to the evaporator chamber 50 and the refrigerating chamber 10, the fan includes a refrigerating fan 651a, the refrigerating fan 651a is horizontally disposed transversely to the air inlet duct inlet 6531 of the refrigerating air inlet duct 653, and an axis formed by the refrigerating fan 651a is coaxial with an axis formed by the air inlet duct inlet 6531 of the refrigerating air inlet duct 653, so that the refrigerating fan 651a can directly guide cool air generated by the evaporator 61 into the refrigerating air inlet duct 653 through the air inlet duct 6531. In this embodiment, the refrigerating air inlet duct 653 is a tower-type air duct, which includes two refrigerating sub-air ducts (653 a,653 b) sharing an inlet 6531 of the channel and having air outlets, and air doors are selectively disposed on the two refrigerating sub-air ducts (653 a,653 b) to control opening or closing of the refrigerating sub-air duct 653.
To achieve the cold air circulation, as shown in fig. 1 and 2, the air duct assembly further includes: a refrigerating return port 655 for guiding cool air from the refrigerating compartment 10 to the evaporator 50, the refrigerating return port 655 being provided on the extension plate 33.
In an embodiment of the present utility model, as shown in fig. 3, the air duct assembly further includes: a variable temperature air inlet 657 for guiding cold air from the evaporator chamber 50 to the variable temperature chamber 40, and a variable temperature air return 659 for guiding cold air from the variable temperature chamber 40 to the evaporator chamber 50, wherein the variable temperature air inlet 657 and the variable temperature air return 659 are both opened on the front panel 21. In an implementation manner of the present utility model, the variable temperature air inlet 657 of the variable temperature chamber 40 shares the refrigeration fan 651a; in a preferred embodiment of the present utility model, in order to achieve a better refrigeration effect, the air duct further includes: the temperature change fan 651b is arranged corresponding to the temperature change air inlet 657 and is transversely arranged on the temperature change air inlet 657 along the horizontal direction.
Preferably, the refrigeration fan 651a and the temperature changing fan 651b are centrifugal fans.
According to the utility model, the horizontally arranged centrifugal fans are adopted in the evaporator chambers, so that the arrangement space of the evaporator chambers is more compact, the utilization efficiency of the fans is improved, and the problems of low use efficiency and low space utilization rate of the evaporator under the condition that the height of the evaporation chambers is insufficient are solved.
The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model.
Claims (10)
1. A refrigeration device for a refrigerator, the refrigerator comprising: the inner container is arranged close to the rear wall of the inner container, and an air duct panel of an evaporator chamber is formed between the inner container and the inner container; the refrigeration device portion is disposed within the evaporator chamber;
the refrigerating device is characterized by comprising: the evaporator is arranged in the evaporator chamber, a heating component for removing condensation on the evaporator and a flow guiding device for guiding defrosting water dropped by the evaporator;
the flow guiding device comprises: the water receiving disc is arranged below the evaporator and the heating part, and the flow guide pipe is arranged between the heating part and the water receiving disc;
the evaporator includes: the heating component is arranged between the two groups of sub-evaporators;
the water pan includes: the first water receiving plate and the second water receiving plate are arranged in an intersecting manner, and water receiving holes are formed in the intersecting positions of the first water receiving plate and the second water receiving plate;
one end of the flow guide pipe is fixed on the heating component, the other end of the flow guide pipe extends into the water receiving hole, and the middle part of the flow guide pipe is fixed on the evaporator.
2. The refrigerating apparatus for a refrigerator according to claim 1, wherein the first water receiving plate and the second water receiving plate each extend obliquely upward from an intersecting portion thereof such that the water receiving holes are at a lower position with respect to the first water receiving plate and the second water receiving plate.
3. The refrigerating apparatus for a refrigerator according to claim 1, wherein the draft tube comprises: a first connecting portion provided on the heating member, a second connecting portion provided on the evaporator and extending from the first connecting portion, and a third connecting portion provided in the water receiving hole and extending from the second connecting portion; the first connecting part and the second connecting part form a first opening and a second opening which face the direction of the water receiving disc respectively so as to be respectively engaged and clamped with the heating component and the evaporator through the first opening and the second opening; the first connecting portion and the second connecting portion form a third opening opposite to the opening direction of the first opening.
4. The cooling device for a refrigerator according to claim 3, wherein the guide tube further comprises a reinforcing ring, and the reinforcing ring is sleeved on the second connecting portion, so as to close the second opening.
5. The refrigerating apparatus for a refrigerator as claimed in claim 1, wherein an end of the water receiving hole remote from the evaporator is further provided with a drain pipe communicating with an outside of the inner container.
6. The refrigerating apparatus for a refrigerator as claimed in claim 5, wherein a sealing ring is provided between the drain pipe and the water receiving hole.
7. The refrigeration unit for a refrigerator as recited in claim 1, wherein the water receiving tray is made of aluminum.
8. The refrigeration apparatus for a refrigerator as recited in claim 1, wherein the two sets of sub-evaporators are arranged obliquely in opposite directions in a vertical direction perpendicular to an extending direction thereof.
9. The refrigerating apparatus for a refrigerator as claimed in claim 8, wherein the two sub-evaporators are identical in structure and symmetrically disposed.
10. A refrigerator, comprising: the air duct panel is arranged close to the rear wall of the inner container, and an evaporator chamber is formed between the air duct panel and the inner container;
the refrigerator is characterized by further comprising: a refrigeration device according to any of claims 1 to 9 disposed within the evaporator chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110566673.3A CN113357868B (en) | 2018-06-26 | 2018-06-26 | Refrigerating device for refrigerator and refrigerator with same |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810670165.8A CN109708358B (en) | 2018-06-26 | 2018-06-26 | Refrigerating device for refrigerator and refrigerator with same |
| CN202110566673.3A CN113357868B (en) | 2018-06-26 | 2018-06-26 | Refrigerating device for refrigerator and refrigerator with same |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810670165.8A Division CN109708358B (en) | 2018-06-26 | 2018-06-26 | Refrigerating device for refrigerator and refrigerator with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113357868A CN113357868A (en) | 2021-09-07 |
| CN113357868B true CN113357868B (en) | 2023-06-16 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810670165.8A Active CN109708358B (en) | 2018-06-26 | 2018-06-26 | Refrigerating device for refrigerator and refrigerator with same |
| CN202110566673.3A Active CN113357868B (en) | 2018-06-26 | 2018-06-26 | Refrigerating device for refrigerator and refrigerator with same |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810670165.8A Active CN109708358B (en) | 2018-06-26 | 2018-06-26 | Refrigerating device for refrigerator and refrigerator with same |
Country Status (1)
| Country | Link |
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| CN (2) | CN109708358B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114076453A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Air-cooled refrigerator |
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| US3224216A (en) * | 1964-09-03 | 1965-12-21 | Borg Warner | Refrigerator defrost tray |
| CA2257703C (en) * | 1999-01-04 | 2002-10-08 | Nedo Banicevic | Refrigerator evaporator housing |
| CN101275788B (en) * | 2007-03-29 | 2012-06-06 | 三洋电机株式会社 | Apparatus including freezing unit and projector including freezing unit |
| CN102313426A (en) * | 2011-09-30 | 2012-01-11 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| FR3001532B1 (en) * | 2013-01-25 | 2019-08-02 | Hengel Industrie | IMPROVED FREEZING AND CONSERVATION DEVICE |
| CN103277958A (en) * | 2013-06-20 | 2013-09-04 | 合肥华凌股份有限公司 | Refrigerator and water pan component thereof |
| CN203605587U (en) * | 2013-11-05 | 2014-05-21 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN106369913B (en) * | 2016-08-30 | 2019-08-02 | 青岛海尔股份有限公司 | Refrigerator |
| KR102632585B1 (en) * | 2016-09-29 | 2024-02-02 | 엘지전자 주식회사 | Refrigerator |
| CN106524654A (en) * | 2016-12-07 | 2017-03-22 | 青岛海尔股份有限公司 | Refrigerator with drawer-type water pan |
| CN206771810U (en) * | 2017-04-13 | 2017-12-19 | 龙川天仕达新能源设备有限公司 | A kind of automobile air conditioning system evaporator |
| CN207741416U (en) * | 2017-10-31 | 2018-08-17 | 合肥华凌股份有限公司 | A kind of the heat conduction probe assembly and its refrigerator defrost component of heating tube |
| CN109708357B (en) * | 2018-06-26 | 2021-07-23 | 海尔智家股份有限公司 | Refrigerating device for refrigerator and refrigerator with same |
-
2018
- 2018-06-26 CN CN201810670165.8A patent/CN109708358B/en active Active
- 2018-06-26 CN CN202110566673.3A patent/CN113357868B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109708358B (en) | 2021-06-15 |
| CN113357868A (en) | 2021-09-07 |
| CN109708358A (en) | 2019-05-03 |
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