CN212930633U - Refrigerator with a door - Google Patents
Refrigerator with a door Download PDFInfo
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- CN212930633U CN212930633U CN202022024534.1U CN202022024534U CN212930633U CN 212930633 U CN212930633 U CN 212930633U CN 202022024534 U CN202022024534 U CN 202022024534U CN 212930633 U CN212930633 U CN 212930633U
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- refrigerator
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- refrigeration
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- water
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Abstract
The utility model discloses a refrigerator, which comprises a shell, a water pan, a refrigeration module and a valve module, wherein the shell is provided with an installation cavity; the water receiving tray is arranged in the installation cavity and divides the installation cavity into a refrigeration cavity and a compression cavity, and a water outlet communicated with the refrigeration cavity and the compression cavity is formed in the water receiving tray; the refrigerating module is arranged in the mounting cavity and used for refrigerating; the valve module is arranged at the water outlet and used for opening or closing the water outlet. The utility model provides a refrigeration module's heat load is low in the refrigerator.
Description
Technical Field
The utility model relates to a refrigeration plant technical field, in particular to refrigerator.
Background
In the refrigerator, the refrigerating unit in the refrigerating chamber needs to be defrosted untimely, and defrosting water in the refrigerating chamber is discharged into the compressor bin for use.
In the related art, when the refrigerator refrigerates, the compressor bin has higher temperature, the refrigerating chamber has lower temperature, and the refrigerating chamber and the compressor bin are communicated with each other, so that the heat load in the refrigerating chamber is increased, the refrigerating capacity demand of the refrigerating unit is increased, and the energy consumption of the refrigerator is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a refrigerator aims at reducing the heat load of refrigeration module and the energy consumption of refrigerator.
In order to achieve the above object, the utility model provides a refrigerator, refrigerator includes:
the shell is provided with a mounting cavity;
the water receiving disc is arranged in the installation cavity and divides the installation cavity into a refrigeration cavity and a compression cavity, and a water outlet communicated with the refrigeration cavity and the compression cavity is formed in the water receiving disc;
the refrigerating module is arranged in the mounting cavity and used for refrigerating; and
and the valve module is arranged at the water outlet and used for opening or closing the water outlet.
In an embodiment of the present invention, the refrigerator includes a heating device, the heating device is disposed in the refrigeration cavity and adjacent to the refrigeration module, and the heating device is used for defrosting the refrigeration module.
In an embodiment of the present invention, the refrigeration module includes a mounting plate and an evaporator;
the mounting plate is arranged on the wall of the refrigeration cavity, and the evaporator is arranged on the mounting plate;
the heating device is arranged on the mounting plate in a penetrating mode and is positioned between the evaporator and the water pan.
In an embodiment of the present invention, the heating device is a heating pipe.
In an embodiment of the present invention, the refrigerator further includes a heating member, and the heating member is disposed in the valve module.
In an embodiment of the present invention, the heating member is a heating wire, and the heating wire is annularly disposed on the inner peripheral wall of the valve module.
In an embodiment of the present invention, the heating member is disposed on an outer wall of the valve module and is disposed adjacent to the water outlet.
The utility model discloses an in the embodiment, the water collector towards one side of refrigeration module is equipped with the water receiving tank, the outlet is located the diapire of water receiving tank, the lateral wall slope setting of water receiving tank.
In an embodiment of the present invention, the refrigeration module is located in the water receiving tank in an orthographic projection on the water receiving tray.
The utility model discloses an in the embodiment, the water collector is in the edge of water receiving tank notch is equipped with the flange, the flange encircles the setting of water receiving tank notch.
The refrigerator in the technical proposal of the utility model comprises a shell, a water pan and a valve module, wherein the shell is provided with an installation cavity; the water receiving disc is arranged in the mounting cavity and divides the mounting cavity into a refrigeration cavity and a compression cavity, the water receiving disc is provided with a water outlet communicated with the refrigeration cavity and the compression cavity, the refrigeration cavity is used for accommodating the refrigeration module, and the compression cavity is used for accommodating the compressor; the valve module is arranged at the water outlet and used for opening or closing the water outlet. Therefore, when the refrigeration module is defrosted, the water outlet can be opened through the valve module, so that the defrosted water of the refrigeration module can be discharged into the compression cavity for use; when the refrigeration module refrigerates, the water outlet can be closed through the valve module to block the communication between the compression cavity and the heating cavity, so that high-temperature air in the compression cavity is prevented from flowing into the refrigeration cavity, the heat load of the refrigeration module is increased, and the reduction of the power load of the refrigeration module and the energy consumption of the refrigerator are facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of a refrigeration module and a water pan in a refrigerator according to the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is a schematic structural view of a valve module and a heating element in the refrigerator of the present invention;
fig. 4 is another schematic structural diagram of a valve module and a heating element in a refrigerator according to the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
3 | |
| 11 | Water outlet | 31 | |
| 12 | |
32 | Evaporator with a |
| 13 | |
4 | |
| 2 | |
5 | Heating element |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. Throughout this document, "and/or" is meant to include three juxtaposed aspects, exemplified by "A and/or B," including either the A aspect, or the B aspect, or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a refrigerator for the cold-stored fresh-keeping of food.
In the embodiment of the present invention, as shown in fig. 1 and fig. 2, the refrigerator includes a housing (not shown), a water pan 1, a refrigeration module 3, and a valve module 2; the shell is provided with an installation cavity; the water pan 1 is arranged in the installation cavity and divides the installation cavity into a refrigeration cavity and a compression cavity, and the water pan 1 is provided with a water outlet 11 for communicating the refrigeration cavity and the compression cavity; the refrigerating module 3 is arranged in the mounting cavity and used for refrigerating; the valve module 2 is provided at the drain port 11 to open or close the drain port 11.
In the embodiment, the installation cavity of the shell is used for accommodating and installing the refrigeration module 3, the water pan 1, the compressor and the like, the installation cavity is divided into a refrigeration cavity and a compression cavity by the water pan 1, and the refrigeration module 3 is arranged in the refrigeration cavity and used for refrigeration; the compressor equipower module can be arranged in the compression cavity and is connected with the refrigeration module 3 through a pipeline to form refrigeration circulation.
The defrosting water tray 1 is used for receiving defrosting water falling from the refrigeration module 3, the refrigeration module 3 can be silted up and frosted when being used for a long time, therefore, the refrigeration module 3 needs to be defrosted through a heating structure in the refrigeration cavity, in the defrosting process of the refrigeration module 3, the defrosting water drops downwards on the surface of the refrigeration module 3, and the defrosting water drops into the defrosting water tray 1 and is discharged into the compression cavity through the water outlet 11 for recycling. The defrosting water from the refrigeration module 3 is received through the water receiving disc 1, so that the defrosting water is prevented from flowing freely in the refrigerator, and water inlet short circuit of other parts in the refrigerator is avoided; meanwhile, the defrosting water can be recycled.
The valve module 2 is used for controlling the opening or closing of the water outlet 11, so that the communication or the obstruction of the refrigeration cavity and the compression cavity can be correspondingly realized. Therefore, when the refrigeration module 3 is defrosted, the water outlet 11 can be opened through the valve module 2, so that the defrosted water of the refrigeration module 3 can be discharged into the compression cavity for use; when the refrigeration module 3 refrigerates, the water outlet 11 can be closed through the valve module 2 to block the communication between the compression cavity and the heating cavity, so that high-temperature air in the compression cavity is prevented from flowing into the refrigeration cavity, the heat load of the refrigeration module 3 is increased, and the reduction of the power load of the refrigeration module 3 and the energy consumption of the refrigerator are facilitated. The valve module 2 may be a drain valve, etc., and the valve module 2 may be screwed to the inner wall of the drain port 11, where the kind of the valve module 2 and the connection manner between the valve module 2 and the water saving disk are not limited.
In an embodiment of the present invention, as shown in fig. 1, the refrigerator includes a heating device 4, the heating device 4 is disposed in the refrigerating chamber and is adjacent to the refrigerating module 3, and the heating device 4 is used for defrosting the refrigerating module 3.
In an embodiment, the heating device 4 may heat the surface of the refrigeration module 3, so that frost accumulated on the surface of the refrigeration module 3 is ablated into defrosting water and falls into the water receiving tray 1. So heating device 4's setting can in time defrost refrigeration module 3, prevents that refrigeration module 3 surface from silting up too much frost, influences refrigeration module 3's refrigeration efficiency.
In an embodiment of the present invention, as shown in fig. 1 and 2, the refrigeration module 3 includes a mounting plate 31 and an evaporator 32; the mounting plate 31 is arranged on the wall of the refrigeration cavity, and the evaporator 32 is arranged on the mounting plate 31; the heating device 4 is arranged through the mounting plate 31 and is positioned between the evaporator 32 and the water-receiving tray 1.
In the embodiment, the mounting plate 31 is used for mounting the evaporator 32, the evaporator 32 is used for cooling, and the mounting plate 31 can be connected with the wall of the mounting cavity by screwing or the like. The evaporator 32 can be connected with the mounting plate 31 by screwing, inserting and the like, so that the evaporator 32 is reliably mounted and fixed on the mounting plate 31, and the stability and the reliability of the evaporator 32 during operation are ensured.
The heating device 4 is arranged in the mounting plate 31 in a penetrating way and is arranged close to the evaporator 32, the heating device 4 and the evaporator 32 are simultaneously arranged on the mounting plate 31, on one hand, heat generated by the heating device 4 can be transmitted to the evaporator 32 through the mounting plate 31, and frost on the surface of the evaporator 32 is melted; on the other hand, the heating device 4 can radiate heat to the evaporator 32 in a thermal radiation manner, so that the frost on the surface of the evaporator 32 is ablated. Therefore, when the heating device 4 defrosts the evaporator 32, the heating device does not directly contact with the evaporator 32, but defrosts the evaporator 32 by heat transfer and heat radiation, so that the heat received by the surface of the evaporator 32 from the heating device 4 is more uniform, the uniform defrosting of the surface of the evaporator 32 is facilitated, and the non-uniformity of defrosting of the surface of the evaporator 32 is avoided.
In an embodiment of the present invention, as shown in fig. 1, the heating device 4 is a heating pipe.
In this embodiment, the material of the heating tube can be metal, quartz, etc. to make the heating tube have good heat resistance, can make the heating tube endure high temperature, thereby can carry out wider regulation to the temperature of heating tube, satisfy the defrosting demand of evaporimeter 32 different grades. For example, if the evaporator 32 is required to defrost more quickly, the temperature of the heating tube may be raised to a higher temperature.
In an embodiment of the present invention, as shown in fig. 2, fig. 3 and fig. 4, the refrigerator further includes a heating element 5, and the heating element 5 is disposed on the valve module 2.
In this embodiment, the heating member 5 is abutted or connected to the valve module 2, so that the heating member 5 can heat the valve module 2, and the defrosted water is prevented from being frozen again due to retention in the drain 11 and the valve module 2, thereby blocking the drain 11 and the valve module 2. The material of the heating member 5 may be metal, the heating member 5 may be disposed in a shape of a strip, a ring, a spiral, etc., and the heating member 5 may be disposed on an outer peripheral wall or an inner peripheral wall of the valve module 2, which is not limited herein.
In an embodiment of the present invention, as shown in fig. 3, the heating member 5 is a heating wire, and the heating wire is annularly disposed on the inner peripheral wall of the valve module 2.
In this embodiment, the heating wire can be arranged on the inner peripheral wall of the valve module 2 after being wound, the heating wire can be made of metal, the heating wire generates heat after being electrified and transfers the heat to the valve module 2, and the valve module 2 transfers the heat to the water outlet 11, so that the ice in the water outlet 11 and the valve module 2 can be melted, and the water outlet 11 and the valve module 2 are prevented from being blocked by the ice.
In an embodiment of the present invention, as shown in fig. 4, the heating member 5 is disposed on the outer wall of the valve module 2 and is disposed adjacent to the drain port 11.
In this embodiment, the heating wire can be wound around the outer peripheral wall of the valve module 2, so that the heating member 5 can heat each part of the valve module 2, the consistency of heating each part of the valve module 2 is ensured, and the heated part on the valve module 2 is prevented from being damaged easily when the valve module 2 is heated locally, thereby prolonging the service life of the valve module 2. In addition, each part of the valve module 2 is heated uniformly, so that ice melting of each part in the valve module 2 is facilitated.
In an embodiment of the present invention, as shown in fig. 1, a water receiving tank 12 is disposed on one side of the water receiving tray 1 facing the refrigeration module 3, the water outlet 11 is disposed on a bottom wall of the water receiving tank 12, and a side wall of the water receiving tank 12 is inclined.
In this embodiment, the water receiving tank 12 is used for receiving and accommodating defrosting water from the refrigeration module 3, and the side wall of the water receiving tank 12 is inclined, so that the defrosting water in the water receiving tank 12 can flow into the water outlet 11 along the side wall of the water receiving tank 12, thereby reducing the retention amount of the defrosting water in the water receiving tank 12, and avoiding the defrosting water from being condensed into ice blocks again when the refrigeration module 3 is refrigerating and blocking the water outlet 11.
In an embodiment of the present invention, as shown in fig. 1, an orthographic projection of the refrigeration module 3 on the water pan 1 is located in the water receiving tank 12.
In this embodiment, the water receiving range of the water receiving tank 12 covers the falling range of the defrosting water on the whole refrigeration module 3, so that the defrosting water formed during defrosting of the refrigeration module 3 can all drip into the water receiving tank 12 of the water receiving tray 1 and flow into the compression cavity through the water outlet 11 to be recovered.
In an embodiment of the present invention, as shown in fig. 1, the water receiving tray 1 is provided with a flange 13 at the edge of the opening of the water receiving tank 12, and the flange 13 is disposed around the opening of the water receiving tank 12.
In this embodiment, the flange 13 can effectively prevent the defrosting water from dripping to the water receiving tray 1 and splashing around, so that the defrosting water can be effectively restricted in the water receiving tank 12, and is not splashed to other parts of the refrigeration cavity, and the defrosting water splashed to other parts of the refrigeration cavity is prevented from being condensed into ice blocks again when the refrigeration module 3 refrigerates.
In an embodiment of the present invention, as shown in fig. 1, the refrigerator further includes a compressor; the compressor is arranged in the compression cavity and is positioned on one side of the water receiving disc 1, which is back to the refrigeration module 3.
In this embodiment, the compressor is connected to the refrigeration module 3 through a pipeline, and the compressor may also be connected to a condenser or the like through a pipeline to form a refrigeration cycle through a pipeline loop. Refrigeration module 3 and compressor during operation, the compressor will give off a large amount of heat, the temperature in the compression chamber is higher, the temperature in the refrigeration chamber is lower, the difference in temperature between compression chamber and the refrigeration chamber is great, setting through water collector 1 and valve module 2, can be at refrigeration module 3 and compressor during operation, close outlet 11, it is the cavity that refrigeration chamber and compression chamber become two and are not linked together, avoid the air of compression intracavity to get into the refrigeration intracavity, increase the heat load of refrigeration module 3, with this power load that reduces refrigeration module 3, promote refrigeration module 3's refrigeration efficiency.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A refrigerator, characterized in that the refrigerator comprises:
the shell is provided with a mounting cavity;
the water receiving disc is arranged in the installation cavity and divides the installation cavity into a refrigeration cavity and a compression cavity, and a water outlet communicated with the refrigeration cavity and the compression cavity is formed in the water receiving disc;
the refrigerating module is arranged in the mounting cavity and used for refrigerating; and
and the valve module is arranged at the water outlet and used for opening or closing the water outlet.
2. The refrigerator as claimed in claim 1, wherein the refrigerator includes a heating device disposed in the cooling chamber and adjacent to the cooling module, the heating device being for defrosting the cooling module.
3. The refrigerator of claim 2, wherein the refrigeration module comprises a mounting plate and an evaporator;
the mounting plate is arranged on the wall of the refrigeration cavity, and the evaporator is arranged on the mounting plate;
the heating device is arranged on the mounting plate in a penetrating mode and is positioned between the evaporator and the water pan.
4. The refrigerator of claim 2, wherein the heating device is a heating tube.
5. The refrigerator of any one of claims 1 to 4, further comprising a heating member provided to the valve module.
6. The refrigerator as claimed in claim 5, wherein the heating member is a heating wire which is annularly provided to an inner circumferential wall of the valve module.
7. The refrigerator of claim 5, wherein the heating element is disposed on an outer wall of the valve module and adjacent to the drain opening.
8. The refrigerator according to any one of claims 1 to 4, wherein a water receiving tank is provided on a side of the water receiving tray facing the refrigeration module, the water outlet is provided on a bottom wall of the water receiving tank, and a side wall of the water receiving tank is inclined.
9. The refrigerator of claim 8, wherein an orthographic projection of the refrigeration module on the drip tray is positioned within the drip tray.
10. The refrigerator as claimed in claim 8, wherein the drip tray is provided with a rib at an edge of the drip tray opening, the rib being provided around the drip tray opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022024534.1U CN212930633U (en) | 2020-09-14 | 2020-09-14 | Refrigerator with a door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022024534.1U CN212930633U (en) | 2020-09-14 | 2020-09-14 | Refrigerator with a door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212930633U true CN212930633U (en) | 2021-04-09 |
Family
ID=75305742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022024534.1U Active CN212930633U (en) | 2020-09-14 | 2020-09-14 | Refrigerator with a door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212930633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023274272A1 (en) * | 2021-07-01 | 2023-01-05 | 重庆海尔制冷电器有限公司 | Water tray assembly for use in refrigeration device and refrigeration device |
-
2020
- 2020-09-14 CN CN202022024534.1U patent/CN212930633U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023274272A1 (en) * | 2021-07-01 | 2023-01-05 | 重庆海尔制冷电器有限公司 | Water tray assembly for use in refrigeration device and refrigeration device |
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