CN110345697B - Refrigerator with a refrigerator body - Google Patents
Refrigerator with a refrigerator body Download PDFInfo
- Publication number
- CN110345697B CN110345697B CN201910650398.6A CN201910650398A CN110345697B CN 110345697 B CN110345697 B CN 110345697B CN 201910650398 A CN201910650398 A CN 201910650398A CN 110345697 B CN110345697 B CN 110345697B
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- Prior art keywords
- heat preservation
- fan
- compressor
- condenser
- preservation cabinet
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- 238000004321 preservation Methods 0.000 claims abstract description 76
- 239000002918 waste heat Substances 0.000 claims abstract description 28
- 238000005057 refrigeration Methods 0.000 claims abstract description 12
- 238000007710 freezing Methods 0.000 claims description 14
- 230000008014 freezing Effects 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 abstract description 24
- 238000004891 communication Methods 0.000 abstract description 6
- 238000005096 rolling process Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 5
- 238000007664 blowing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000008267 milk Substances 0.000 description 3
- 210000004080 milk Anatomy 0.000 description 3
- 235000013336 milk Nutrition 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 235000021152 breakfast Nutrition 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
- F25D17/065—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with compartments at different temperatures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/006—General constructional features for mounting refrigerating machinery components
-
- 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
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
-
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a refrigerator, which comprises a heat preservation cabinet, and a condenser, a compressor and an evaporator which are sequentially connected to form a refrigeration loop, wherein the condenser is arranged on a first closed box body, the compressor is arranged on a second closed box body, the heat preservation cabinet is respectively communicated with the first box body and the second box body, the first box body is communicated with the second box body, an air inlet fan is arranged at the communication part of the heat preservation cabinet and the first box body, and an air outlet fan is arranged at the communication part of the heat preservation cabinet and the second box body so as to collect waste heat of the condenser and the compressor to the heat preservation cabinet. Above-mentioned refrigerator is with the waste heat collection of condenser and compressor and recycle in the heat preservation cabinet, realizes the function of heat preservation heating, not only saves the electric energy but also green.
Description
Technical Field
The invention relates to the technical field of refrigeration and heating, in particular to a refrigerator.
Background
With the increasing national economy, the living environment and living standard of people are greatly improved. The enthusiasm of people on health preservation is also increasing, three hundred million people drink milk every day in China, and in the morning with lower temperature, one box of warm milk is helpful for nourishing stomach.
The refrigerator has become the indispensable electrical apparatus in home, and traditional refrigerator is mainly used to keep fresh and freeze to keep warm to food, and current some refrigerators also have the function of heat preservation heating, put into heat preservation refrigerator at night, and the breakfast drinks warm milk of mouth the next day, is very useful for healthy. However, the existing refrigerator with the heat preservation and heating function generally needs to additionally add a heater consuming electric energy, so that the electric power consumption is increased, and meanwhile, waste heat discharged by a condenser and a compressor of the refrigerator cannot be effectively collected.
Therefore, how to provide a refrigerator which is energy-saving and environment-friendly and realizes heat preservation and heating by recycling waste heat discharged by a condenser and a compressor is a technical problem which needs to be solved by a person skilled in the art.
Disclosure of Invention
The invention aims to provide a refrigerator, which collects waste heat of a condenser and a compressor and recycles the waste heat in a heat preservation cabinet, so that the heat preservation and heating functions are realized, and the refrigerator is not only energy-saving but also environment-friendly.
In order to achieve the above purpose, the invention provides a refrigerator, which comprises a heat preservation cabinet, and a condenser, a compressor and an evaporator which are sequentially connected to form a refrigeration loop, wherein the condenser is arranged on a first closed box body, the compressor is arranged on a second closed box body, the heat preservation cabinet is respectively communicated with the first box body and the second box body, the first box body is communicated with the second box body, an air inlet fan is arranged at the communication part of the heat preservation cabinet and the first box body, and an air outlet fan is arranged at the communication part of the heat preservation cabinet and the second box body so as to collect waste heat of the condenser and the compressor to the heat preservation cabinet.
Preferably, the heat preservation cabinet is provided with a heat preservation cabinet air inlet communicated with the first box body through an air inlet pipeline, and the air inlet fan is arranged at the heat preservation cabinet air inlet.
Preferably, the heat preservation cabinet is provided with a heat preservation cabinet temperature controller for controlling the rotating speed of the fan of the air inlet fan.
Preferably, the second box body is provided with a compressor air outlet communicated with the heat preservation cabinet through an air outlet pipeline, and the air outlet fan is arranged at the compressor air outlet.
Preferably, the second box is provided with a compressor temperature controller for controlling the fan rotation speed of the air outlet fan.
Preferably, the first box is further provided with a first fresh air port and a first air outlet port, and the first fresh air port is provided with a first fresh air fan.
Preferably, the second box is further provided with a second fresh air port and a second air outlet, and the second fresh air port is provided with a second fresh air fan.
Preferably, the first box is provided with a condenser temperature controller for controlling the first fresh air fan, and the second box is provided with a compressor temperature controller for controlling the second fresh air fan.
Preferably, the first box body and the second box body each comprise a box body provided with an open cavity and a rolling door used for sealing the open cavity.
Preferably, a drying filter and a capillary tube are sequentially arranged between the condenser and the evaporator; the refrigerator further comprises a refrigerating chamber and a freezing chamber which are vertically arranged in sequence from top to bottom, and the heat preservation cabinet is arranged on the upper side of the refrigerating chamber or the lower side of the freezing chamber or between the refrigerating chamber and the freezing chamber.
Compared with the background technology, the refrigerator provided by the invention comprises the heat preservation cabinet, the condenser, the compressor and the evaporator, wherein the condenser, the compressor and the evaporator are sequentially connected and form a refrigerating loop with closed ends, the condenser and the compressor are respectively installed and fixed in a first closed box body and a second closed box body, the first box body is communicated with the second box body, the heat preservation cabinet is respectively communicated with the first box body and the second box body, an air inlet fan is arranged at the communication part of the heat preservation cabinet and the first box body, an air outlet fan is arranged at the communication part of the heat preservation cabinet and the second box body, the air inlet fan and the air outlet fan collect waste heat of the condenser and the compressor to the heat preservation cabinet, the refrigerator realizes heat preservation heating of the heat preservation cabinet by adding the heat preservation cabinet and collecting waste heat of the condenser and the compressor, and the refrigerating loop formed by connecting the condenser, the compressor and the evaporator are the same as in the prior art.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of a connection relationship of a refrigerator according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a refrigerator according to an embodiment of the present invention;
fig. 3 is a setup configuration diagram of a first case according to an embodiment of the present invention.
Wherein:
1-thermal insulation cabinet, 2-condenser, 21-box body, 22-rolling shutter door, 221-first rolling shutter door, 222-second rolling shutter door, 3-compressor, 4-evaporator, 5-capillary tube, 6-drier-filter, 7-refrigerating chamber, 8-freezing chamber.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The present invention will be further described in detail below with reference to the drawings and detailed description for the purpose of enabling those skilled in the art to better understand the aspects of the present invention.
Referring to fig. 1 to 3, fig. 1 is a schematic structural diagram of a refrigerator according to an embodiment of the present invention, fig. 2 is a schematic structural diagram of a refrigerator according to an embodiment of the present invention, and fig. 3 is a configuration diagram of a first box according to an embodiment of the present invention.
In a first specific embodiment, the refrigerator provided by the invention comprises a heat preservation cabinet 1, a condenser 2, a compressor 3 and an evaporator 4, wherein the condenser 2, the compressor 3 and the evaporator 4 are sequentially connected to form a refrigeration loop. Wherein, inside that confined first box was located to condenser 2, the inside of confined second box was located to compressor 3, first box and second box intercommunication, heat preservation cabinet 1 and first box intercommunication and be equipped with the air intake fan in the intercommunication department, heat preservation cabinet 1 and second box intercommunication and be equipped with the air outlet fan in the intercommunication department, first box, heat preservation cabinet 1 and second box constitute heating return circuit to realize collecting the waste heat of condenser 2 and compressor 3 to heat preservation cabinet 1, play the effect of heat preservation heating in heat preservation cabinet 1.
In this embodiment, the refrigeration circuits of the condenser 2, the compressor 3 and the evaporator 4 are arranged in the same manner as the conventional refrigerator in the prior art, and work is done by using the compressor 3, so that the refrigeration medium releases heat in the condenser 2 to cool, and finally absorbs heat in the evaporator 4 to raise the temperature to realize the refrigeration or freezing function of the evaporator 4. The invention has the core improvement points that a heating loop is added on the basis of the original refrigerating loop, the waste heat discharged to the outside air by the condenser 2 and the compressor 3 is collected by the heating loop, the waste heat is recycled, and finally, the heat preservation heating is realized in the heat preservation cabinet 1.
In the working process of the heating loop, the first box body, the heat preservation cabinet 1 and the second box body are communicated in sequence and are sealed end to end, namely, the first box body is communicated with the heat preservation cabinet 1, the heat preservation cabinet 1 is communicated with the second box body, and the second box body is communicated with the first box body. In the communicated heating loop, the air inlet fan and the air outlet fan do work, and the blowing air flow circularly flows in the heating loop according to the flowing direction of the blowing air flow entering the heat preservation cabinet 1 from the first box body, the blowing air flow entering the second box body from the heat preservation cabinet 1 and the blowing air flow entering the first box body from the second box body. Specifically, the condenser 2 discharges waste heat discharged by internal cooling into the first box, the compressor 3 discharges waste heat discharged by internal acting into the second box, the waste heat discharged by the compressor 3 in the second box enters the first box according to the circulation direction of air flow in the heating loop, the waste heat in the first box comprises the waste heat in the second box and the waste heat discharged by the condenser 2, the waste heat in the first box enters the heat preservation cabinet 1 according to the circulation direction of air flow in the heating loop, and the recycling of the waste heat discharged to air by the condenser 2 and the compressor 3 in the heat preservation cabinet 1 is realized.
In summary, the refrigerator combines the refrigeration circuit of the existing refrigerator, and the heating circuit is newly added, so that the waste heat of the condenser 2 and the compressor 3 is collected on the premise of not increasing the power consumption heating unit, and the waste heat is recycled in the heat preservation cabinet 1, so that the heat preservation and heating functions are realized, the electric energy is saved, and the environment is protected.
Specifically, the heat preservation cabinet 1 is provided with a heat preservation cabinet air inlet, the first box body is connected to the heat preservation cabinet air inlet of the heat preservation cabinet 1 through an air inlet pipeline, and an air inlet fan is installed and fixed at the heat preservation cabinet air inlet. Similarly, the second box is provided with a compressor air outlet, the heat preservation cabinet 1 is connected to the compressor air outlet of the second box through an air outlet pipeline, and an air outlet fan is installed and fixed at the compressor air outlet.
In this embodiment, the heat insulation cabinet 1 is respectively communicated with the first box body and the second box body in the heating loop through at least two air inlets of the air inlet of the heat insulation cabinet and the air outlet of the compressor, and further realizes the input of air with waste heat through an air inlet pipeline and the discharge of air after the waste heat is absorbed through an air outlet pipeline.
For better technical effect, thereby the heat preservation cabinet 1 is equipped with the heat preservation cabinet temperature controller of the fan rotational speed of control air intake fan through the temperature of response heat preservation cabinet 1, and thereby the second box is equipped with the compressor temperature controller of the fan rotational speed of control air outlet fan through the temperature of induction compressor 3, and the heat preservation cabinet temperature controller is connected with the air intake fan, and the compressor temperature controller is connected with the air outlet fan.
In this embodiment, the temperature controllers adopted by the temperature controllers of the heat preservation cabinet and the temperature controller of the compressor are conventional temperature controllers in the prior art, and the temperature controllers control the rotating speeds of the fans correspondingly connected, so that the air flow circulation of the heating loop is realized, and waste heat enters the heat preservation cabinet 1.
Besides, the first box body is further provided with a first fresh air port and a first air outlet, the first fresh air port is provided with a first fresh air fan, and the first air outlet is provided with an air valve.
In this embodiment, the first box is provided with four air openings in total, and includes a first new air opening and a first air outlet for convection ventilation and communicating with the outside, in addition to two air openings connected with the heat insulation cabinet 1 and the second box. The first fresh air fan brings the external air into the first box body through the first fresh air port, and is discharged through the first air outlet, so that ventilation communicated with the outside is realized.
Similarly, the second box body is also provided with a second fresh air port and a second air outlet, the second fresh air port is provided with a second fresh air fan, and the second air outlet is provided with an air valve.
In this embodiment, the second case is also provided with four air openings, which are similar to the first case in arrangement and are not described in detail herein.
For better technical effect, the first box is equipped with the condenser temperature controller that is used for controlling first new trend fan, and the second box is equipped with the compressor temperature controller that is used for controlling second new trend fan, and the condenser temperature controller links to each other with first new trend fan, and the compressor temperature controller links to each other with second new trend fan.
In this embodiment, the condenser temperature controller controls the fan speed of the first fresh air fan by sensing the temperature of the condenser 2, so as to radiate heat of the condenser 2 in a convection manner. Similarly, the temperature controller of the compressor controls the fan rotating speed of the second fresh air fan by sensing the temperature of the compressor 3, and radiates heat to the compressor 3 in a convection mode. It should be noted that, a fan with a temperature controller function may be used to replace the setting mode of combining the first fresh air fan with the condenser temperature controller and combining the second fresh air fan with the compressor temperature controller, which should also belong to the description range of the embodiment.
In this embodiment, the first and second cases each include a case body 21 provided with an open cavity and a shutter door 22 for closing the open cavity, and the condenser 2 and the compressor 3 are respectively installed and fixed in the corresponding cavities of the case body 21. In other words, the first case and the second case are not completely closed, and the rolling door 22 can be opened or closed with respect to the case body 21, thereby opening or closing the open cavity.
For better technical effect, taking the first box of the condenser 2 as an example, the front and rear sides of the open cavity are all communicated, the front and rear sides of the box body 21 are respectively provided with a first rolling door 221 and a second rolling door 222 for sealing, and the convection heat dissipation between the condenser 2 and the outside air is enhanced by simultaneously opening the two rolling doors 22 on the front and rear sides of the condenser 2. Similarly, the second casing of the compressor 3 is not described in detail herein.
Specifically, in summer, the heat-insulating cabinet 1 does not need to be supplied with heat, the rolling door 22 of the first box body is opened, the condenser 2 can directly contact with the external environment, and the condenser can naturally perform convection heat dissipation with the external air, so that electric energy is saved; likewise, the shutter door 22 of the second casing is opened so that the compressor 3 directly exchanges heat with the outside. In winter, the heat-preserving cabinet 1 needs to be heated, the rolling door 22 of the first box body is closed, the opening cavity of the first box body is closed, and waste heat discharged by the condenser 2 in the first box body is discharged into the heat-preserving cabinet 1 for heating in a heating loop by means of air circulation conditions provided by the air inlet fan and the air outlet fan; likewise, the rolling door 22 of the second box is closed, and the waste heat discharged from the compressor 3 in the second box is finally discharged into the heat preservation cabinet 1 for heat supply.
In addition, a dry filter 6 and a capillary tube 5 are provided in this order between the condenser 2 and the evaporator 4. In other words, the refrigeration circuit includes the condenser 2, the compressor 3, the evaporator 4, the capillary tube 5 and the dry filter tube 6, which are sequentially connected to form a closed end to end, and the refrigeration circuit is the same as the refrigeration refrigerator in the prior art, and will not be described herein.
In the prior art, the evaporator 4 is connected to the refrigerating chamber 7 and the freezing chamber 8, respectively, and provides different refrigerating actions to the refrigerating chamber 7 and the freezing chamber 8, typically, the volume capacity of the freezing chamber 8 is smaller than that of the refrigerating chamber 7, and the freezing chamber 8 is vertically disposed at the lower side of the refrigerating chamber 7. In this embodiment, the heat preservation cabinet 1 may be disposed on the upper side of the refrigerating chamber 7, the lower side of the freezing chamber 8, or between the refrigerating chamber 7 and the freezing chamber 8, which falls within the scope of the present embodiment.
For example, the heat-preserving cabinet 1 may be made of alloy, pure metal or plastic. The air inlet pipeline and the air outlet pipeline can be made of alloy, pure metal or plastic and the like, and further, the inner surface and/or the outer surface of the pipeline can be covered with a layer of heat insulation material. Otherwise, the condenser 2 is similar to the prior art in terms of arrangement and operation principle, and should include a condenser heat exchange tube, a condenser heat exchange fin, a condenser housing, etc., and will not be described here again.
It should be noted that in this specification relational terms such as first and second are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
The refrigerator provided by the invention is described in detail above. The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the invention can be made without departing from the principles of the invention and these modifications and adaptations are intended to be within the scope of the invention as defined in the following claims.
Claims (10)
1. The utility model provides a refrigerator, its characterized in that includes heat preservation cabinet (1) and connects gradually condenser (2), compressor (3) and evaporimeter (4) that constitute refrigeration circuit, first box of confined is located to condenser (2), second box of confined is located to compressor (3), heat preservation cabinet (1) respectively with first box with second box intercommunication, heat preservation cabinet (1) with the intercommunication department of first box is equipped with the air intake fan, heat preservation cabinet (1) with the intercommunication department of second box is equipped with the air outlet fan, in order to realize with condenser (2) with waste heat collection of compressor (3) extremely heat preservation cabinet (1).
2. The refrigerator according to claim 1, wherein the heat preservation cabinet (1) is provided with a heat preservation cabinet air inlet communicated with the first cabinet body through an air inlet pipeline, and the air inlet fan is arranged at the heat preservation cabinet air inlet.
3. The refrigerator according to claim 2, wherein the thermal insulation cabinet (1) is provided with a thermal insulation cabinet temperature controller for controlling the fan rotation speed of the air inlet fan.
4. The refrigerator according to claim 1, wherein the second cabinet is provided with a compressor air outlet communicated with the heat preservation cabinet (1) through an air outlet pipeline, and the air outlet fan is arranged at the compressor air outlet.
5. The refrigerator of claim 4, wherein the second casing is provided with a compressor thermostat for controlling a fan speed of the air outlet fan.
6. The refrigerator of claim 1, wherein the first housing is further provided with a first fresh air vent and a first air outlet, the first fresh air vent being provided with a first fresh air fan.
7. The refrigerator of claim 6, wherein the second housing is further provided with a second fresh air port and a second air outlet, the second fresh air port being provided with a second fresh air fan.
8. The refrigerator of claim 7, wherein the first housing is provided with a condenser thermostat for controlling the first fresh air fan, and the second housing is provided with a compressor thermostat for controlling the second fresh air fan.
9. The refrigerator according to any one of claims 1 to 8, wherein the first and second cases each include a case body (21) provided with an open cavity and a shutter door (22) for closing the open cavity.
10. The refrigerator according to any one of claims 1 to 8, characterized in that a drier-filter (6) and a capillary tube (5) are arranged in sequence between the condenser (2) and the evaporator (4); the refrigerator further comprises a refrigerating chamber (7) and a freezing chamber (8) which are vertically arranged in sequence from top to bottom, wherein the heat preservation cabinet (1) is arranged on the upper side of the refrigerating chamber (7) or the lower side of the freezing chamber (8) or between the refrigerating chamber (7) and the freezing chamber (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910650398.6A CN110345697B (en) | 2019-07-18 | 2019-07-18 | Refrigerator with a refrigerator body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910650398.6A CN110345697B (en) | 2019-07-18 | 2019-07-18 | Refrigerator with a refrigerator body |
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| Publication Number | Publication Date |
|---|---|
| CN110345697A CN110345697A (en) | 2019-10-18 |
| CN110345697B true CN110345697B (en) | 2024-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910650398.6A Active CN110345697B (en) | 2019-07-18 | 2019-07-18 | Refrigerator with a refrigerator body |
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| CN (1) | CN110345697B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115060039A (en) * | 2022-07-14 | 2022-09-16 | 海信冰箱有限公司 | Refrigerator with a door |
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| CN102650487A (en) * | 2011-02-28 | 2012-08-29 | 海信（北京）电器有限公司 | Refrigerator with three doors and multiple temperature areas |
| CN104236234A (en) * | 2014-09-23 | 2014-12-24 | 上海理工大学 | Heat-recovery refrigerator |
| CN105987561A (en) * | 2015-02-05 | 2016-10-05 | 佛山市禾才科技服务有限公司 | Refrigerator system with thermal insulation function |
| CN204880930U (en) * | 2015-07-27 | 2015-12-16 | 玉素甫·卡斯木 | Multifunctional refrigerator |
| CN106871537A (en) * | 2017-02-08 | 2017-06-20 | 黄安东 | The integrated machine of refrigerating chamber heat exchange refrigerator and its method of work |
| CN207455995U (en) * | 2017-10-20 | 2018-06-05 | 依科瑞德（北京）能源科技有限公司 | Water-cooling type refrigerator |
| CN108106306A (en) * | 2017-12-25 | 2018-06-01 | 青岛澳柯玛超低温冷冻设备有限公司 | A kind of integral storage box of refrigeration heating |
| CN108224873A (en) * | 2018-01-30 | 2018-06-29 | 广州市轻工高级技工学校 | A kind of refrigerator and water heater integrated machine |
| CN109900047A (en) * | 2019-02-18 | 2019-06-18 | 北京工业大学 | Wind cooling refrigerator |
| CN210242146U (en) * | 2019-07-18 | 2020-04-03 | 广东海洋大学 | A kind of refrigerator |
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