CN211782199U - Kitchen freezer - Google Patents
Kitchen freezer Download PDFInfo
- Publication number
- CN211782199U CN211782199U CN202020411494.3U CN202020411494U CN211782199U CN 211782199 U CN211782199 U CN 211782199U CN 202020411494 U CN202020411494 U CN 202020411494U CN 211782199 U CN211782199 U CN 211782199U
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- condenser
- water
- cabinet body
- receiving box
- evaporator
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Abstract
The utility model discloses a kitchen refrigerator, which comprises a cabinet body, wherein an evaporator is arranged in the cabinet body, a condenser is arranged outside the cabinet body, and cooling fins are arranged on the condenser; the bottom of the condenser is provided with a water receiving box which is used for collecting defrosting water on the radiating fins; a water outlet at the bottom of the evaporator extends to the upper part of the radiating fin through a pipeline; the air inlet of the fan on the condenser corresponds to the position of the water receiving box, and the defrosting water in the water receiving box is volatilized. When the defrosting water passes through the surface of the condenser, dust attached to the condenser radiating fins can be cleaned; there is a water receiving box bottom the condenser, when the unit during operation, the condenser need dispel the heat, and the fan on the condenser will volatilize water, can increase the work efficiency of condenser simultaneously and reach energy-conserving effect, has improved refrigerating system's efficiency, has solved the drainage problem of defrosting water simultaneously.
Description
Technical Field
The utility model relates to a refrigeration plant field especially relates to a kitchen freezer, can solve the difficult problem of kitchen freezer defrosting water discharge promptly again energy-conservingly.
Background
In a popular kitchen, cold storage and fresh keeping of fruits, vegetables and foods are required to be placed in a kitchen freezer. Current kitchen refrigerated cabinets comprise a cabinet with an evaporator inside and a refrigeration unit located outside the cabinet, which refrigeration unit contains at least a condenser and a compressor. After the refrigerator is used for a period of time, the refrigerator can be frozen or frosted in the refrigerator body, so that the refrigeration efficiency is reduced, and the refrigerator body needs to be cleaned according to the condition to defrost. There are two main ways of solving the defrosting water of the kitchen refrigerator on the market at present. The water is drained to the bottom water receiving box through a drainage pipeline and then is manually processed, so that the labor force is increased, and particularly, unsafe factors such as slippage and the like caused by water overflowing to the ground are caused in case of forgetting. The other is to discharge the defrosting water into a water accumulation box at the back of the cabinet body, and an electric heating rod is arranged in the water accumulation box to heat and volatilize, so that electricity consumption and unsafe factors are generated.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model aims to provide a kitchen refrigerator which can better solve the problem of defrosting water drainage.
In order to achieve the above purpose, the utility model discloses a technical scheme is: a kitchen refrigerated cabinet comprises a cabinet body, wherein an evaporator is arranged in the cabinet body, a condenser is arranged outside the cabinet body, and cooling fins are arranged on the condenser; the method is characterized in that: the bottom of the condenser is provided with a water receiving box which is used for collecting defrosting water on the radiating fins; a water outlet at the bottom of the evaporator extends to the upper part of the radiating fin through a pipeline; the air inlet of the fan on the condenser corresponds to the position of the water receiving box, and the defrosting water in the water receiving box is volatilized.
Further, the condenser is located at the top of the cabinet body, a water outlet at the bottom of the evaporator is connected with one end of a sewer pipe, the other end of the sewer pipe is connected with an inlet of the micro water pump, an outlet of the micro water pump is connected with one end of the drainage pipe, and the other end of the drainage pipe is located above the radiating fins of the condenser. At the moment, the refrigerating unit is arranged at the top of the cabinet body, the bottom of the evaporator is connected with a micro water pump, and water is pumped to the condenser above the evaporator, so that the expected effect can be achieved. The micro water pump can be placed at other positions except the bottom of the evaporator and is fixedly arranged in the cabinet body or outside the cabinet body.
Further, the condenser is located at the bottom of the cabinet body, the sewer port is connected with one end of the sewer pipe, and the other end of the sewer pipe extends downwards to the position above the radiating fins. The defrosting water is guided to the condenser by utilizing the characteristic that the water flows downwards, so that the radiating fins on the condenser can be cleaned.
Compared with the prior art, the utility model connects the drain at the bottom of the evaporator inside the cabinet body to the condenser part of the external refrigerating unit through the pipeline, which has the advantages that the dust attached to the condenser radiating fins can be cleaned when the defrosting water passes through the surface of the condenser; there is a water receiving box bottom the condenser, when the unit during operation, the condenser need dispel the heat, and the fan on the condenser will volatilize water, can increase the work efficiency of condenser simultaneously and reach energy-conserving effect, has improved refrigerating system's efficiency, has solved the drainage problem of defrosting water simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
In the figure:
1-a cabinet body; 2-an evaporator; 3-a condenser; 4-a water receiving box; 5-a sewer pipe; 6-a miniature water pump; 7-a drainage tube.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Example 1
Referring to fig. 1, the refrigerated cabinet for a kitchen in the present embodiment includes a cabinet body 1, an evaporator 2 is disposed in the cabinet body 1, and a refrigeration unit is disposed below the cabinet body 1. The refrigerating unit comprises a condenser and a compressor. The above structure is the same as the existing kitchen refrigerator, and since it does not belong to the important point to be protected in this document, it is not described in detail in this document.
As an improvement point of the present embodiment, a water receiving box 4 is provided at the bottom of the condenser 3. The lower water port at the bottom of the evaporator 2 is connected with a lower water pipe 5, and the lower end of the lower water pipe 5 extends downwards to the upper end of the condenser 3. The cooling fin on condenser 3 can be stained with the dust in the use, itself needs regularly to clear up in daily use, avoids influencing the condensation effect. In this embodiment, the defrosting water at the evaporator 2 is guided to the heat dissipation fins of the condenser 3, and the heat dissipation fins are cleaned to remove dust attached to the heat dissipation fins. The defrosted water on the radiating fins can naturally flow downwards into the water receiving box 4 to be stored. When the unit is in operation, the condenser 3 needs to dissipate heat, and the fan on the condenser 3 can volatilize water, so that the problem of defrosting water is solved.
In this embodiment, in order to reduce the modification range of the original kitchen refrigerator, the downcomer 5 is located outside the cabinet 1, the upper portion of the downcomer penetrates through the cabinet 1 and is connected with the bottom of the evaporator 2, and the lower portion of the downcomer penetrates through the cabinet 1 and is located above the heat dissipation fins.
Example 2
Referring to fig. 1, the refrigerated cabinet for a kitchen in the present embodiment includes a cabinet body 1, an evaporator 2 is disposed in the cabinet body 1, and a refrigeration unit is disposed at the top of the cabinet body 1. The refrigerating unit comprises a condenser and a compressor. The above structure is the same as the existing kitchen refrigerator, and since it does not belong to the important point to be protected in this document, it is not described in detail in this document.
As an improvement point of this embodiment, a water receiving box 4 is disposed at the bottom of the condenser 3, and a micro water pump 6 is disposed on the cabinet 1, where the micro water pump 6 may be fixed inside or outside the cabinet, in this embodiment, outside the cabinet. The water outlet at the bottom of the evaporator 2 is connected with one end of a downcomer 5, the other end of the downcomer 5 is connected with the inlet of a micro water pump 6, the outlet of the micro water pump 6 is connected with one end of a drainage tube 7, and the other end of the drainage tube 7 is positioned above the radiating fins of the condenser 3. Can lead to the condenser 3 department of cabinet body top with the defrosting water through miniature pump 6's use, wash the fin, clear away the dust of adhering to on the fin.
Like embodiment 1, in this embodiment, the defrosting water at the evaporator 2 is guided to the heat sink of the condenser 3, and the defrosting water on the heat sink naturally flows downward into the water receiving box 4 for storage. When the unit works, the condenser needs to dissipate heat, and the fan on the condenser can volatilize water, so that the problem of defrosting water is solved.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (4)
1. A kitchen refrigerated cabinet comprises a cabinet body, wherein an evaporator is arranged in the cabinet body, a condenser is arranged outside the cabinet body, and cooling fins are arranged on the condenser; the method is characterized in that: the bottom of the condenser is provided with a water receiving box which is used for collecting defrosting water on the radiating fins; a water outlet at the bottom of the evaporator extends to the upper part of the radiating fin through a pipeline; the air inlet of the fan on the condenser corresponds to the position of the water receiving box, and the defrosting water in the water receiving box is volatilized.
2. A kitchen cooler according to claim 1 in which: the condenser is positioned at the top of the cabinet body, a water outlet at the bottom of the evaporator is connected with a sewer pipe, the sewer pipe is connected with an inlet of the micro water pump, an outlet of the micro water pump is connected with one end of the drainage pipe, and the other end of the drainage pipe is positioned above the radiating fins of the condenser.
3. A kitchen cooler according to claim 2 in which: the miniature water pump is fixedly arranged in the cabinet body or outside the cabinet body.
4. A kitchen cooler according to claim 1 in which: the condenser is positioned at the bottom of the cabinet body, the water outlet is connected with a sewer pipe, and the sewer pipe extends downwards to the upper part of the radiating fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020411494.3U CN211782199U (en) | 2020-03-26 | 2020-03-26 | Kitchen freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020411494.3U CN211782199U (en) | 2020-03-26 | 2020-03-26 | Kitchen freezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211782199U true CN211782199U (en) | 2020-10-27 |
Family
ID=72928949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020411494.3U Active CN211782199U (en) | 2020-03-26 | 2020-03-26 | Kitchen freezer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211782199U (en) |
-
2020
- 2020-03-26 CN CN202020411494.3U patent/CN211782199U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220906 Address after: Room 704, Technology Business Incubator, No. 1 Torch Avenue, Ganzhou High-tech Industrial Development Zone, Ganxian District, Ganzhou City, Jiangxi Province 341000 Patentee after: Jiangxi Wangsen Machinery Technology Co.,Ltd. Address before: No. 466-8, Taoxin Middle Road, Xinqiao Town, Jiangyin City, Wuxi City, Jiangsu Province, 214400 Patentee before: Jiangsu lvbiao Refrigeration Technology Co.,Ltd. |