CN108088155A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN108088155A CN108088155A CN201711290993.0A CN201711290993A CN108088155A CN 108088155 A CN108088155 A CN 108088155A CN 201711290993 A CN201711290993 A CN 201711290993A CN 108088155 A CN108088155 A CN 108088155A
- Authority
- CN
- China
- Prior art keywords
- refrigerator
- pipe
- valve
- defrost
- heat accumulation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
-
- 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
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)
- Defrosting Systems (AREA)
Abstract
The present invention, which discloses a kind of refrigerator, includes shell, liner, evaporation tube and defrosting device, and wherein liner is arranged in shell；Evaporation tube is arranged on liner；Defrosting device is arranged in shell, defrosting device includes the heat accumulation pipe being connected with the vibration component of refrigerator and the defrost pipe on liner, one end of heat accumulation pipe is connected with one end of defrost pipe by the first valve, the other end of heat accumulation pipe is connected with the other end of defrost pipe by the second valve, and is filled with vibrational energy being converted into the working media of thermal energy in heat accumulation pipe and defrost pipe；Under the refrigeration mode of refrigerator, the closing of at least one of the first valve and the second valve；Under the defrost pattern of refrigerator, the first valve and the second valve are opened.Technical solution of the present invention reduces electric shock risk during refrigerator defrost, improves the security performance of refrigerator and reduces the energy consumption of refrigerator, while also reduces the vibrating noise of refrigerator.
Description
Technical field
The present invention relates to art of refrigeration units, more particularly to a kind of refrigerator.
Background technology
In correlation technique, the evaporation tube of evaporator of refrigerator is coiled on liner, and then realizes the refrigeration to liner.At this point,
The easy frosting in inner container of icebox surface.At present, defrost mode is usually to set electric heater in liner in refrigerator industry, by right
Liner is periodically heated, to eliminate the defrost on liner surface.
In said program, what electric heater generally accessed is forceful electric power, and there is also electric shocks while defrosting operation is realized
Security risk, on the other hand, when electric heater defrosts to liner, power consumption is larger and causes refrigerator power consumption big
One of factor.
The content of the invention
The main object of the present invention is to propose a kind of refrigerator, it is intended to reduce electric shock risk during refrigerator defrost, improve refrigerator
Security performance and reduce refrigerator energy consumption.
To achieve the above object, refrigerator proposed by the present invention includes：
Shell；
Liner, in the shell；
Evaporation tube, on the liner；And
Defrosting device, in the shell, including the heat accumulation pipe being connected with the vibration component of the refrigerator and arranged on institute
The defrost pipe on liner is stated, one end of the heat accumulation pipe is connected with one end of the defrost pipe by the first valve, the accumulation of heat
The other end of pipe is connected with the other end of the defrost pipe by the second valve, and filling in the heat accumulation pipe and the defrost pipe
Have for vibrational energy to be converted into the working media of thermal energy；
Under the refrigeration mode of the refrigerator, the closing of at least one of first valve and second valve；In
Under the defrost pattern of the refrigerator, first valve and second valve are opened.
Preferably, it is at least one for check valve in first valve and second valve.
Preferably, first valve and second valve are the check valve for being opened and closed controllable type, and one is described unidirectional
The input end of valve is connected with another port of export.
Preferably, the shell includes bottom plate and the backboard being connected with the bottom plate；The compressor assembly peace of the refrigerator
Loaded on the bottom plate；
The vibration component includes the bottom plate, the backboard and the compressor assembly；
At least part of heat accumulation pipe be fixed on one in the compressor assembly, the bottom plate and the backboard or
It is multiple.
Preferably, the defrosting device further includes oscillating plate, and the oscillating plate is connected with the vibration component, the vibration
Plate is equipped with the heat accumulation pipe.
Preferably, the heat accumulation pipe is integrally formed on the oscillating plate, and the both ends of the heat accumulation pipe respectively pass through a connection
Pipe is connected with the both ends of the defrost pipe, and first valve and second valve are respectively arranged on a connecting tube.
Preferably, the heat accumulation pipe is in the serpentine-like arrangement of plate face of the oscillating plate.
Preferably, the working media is damping fluid.
Preferably, the tube wall of at least part of defrost pipe and the evaporation tube abuts against.
Preferably, the defrost pipe mutually coils setting with evaporation tube；Or
The defrost pipe is set parallel with the evaporation tube, the outer tube wall of the defrost pipe and the outer tube wall of the evaporation tube
It abuts.
Preferably, the defrost pipe is arranged at intervals with the evaporation tube in parallel.
For technical solution of the present invention by the way that the vibration component of heat accumulation pipe and refrigerator is connected, defrost pipe is arranged on inner container of icebox
On, heat accumulation pipe is connected and is formed into a loop with defrost pipe, so that the damping fluid flow directionization for absorbing vibrational energy in heat accumulation pipe and heating up
Frost pipe simultaneously carries out defrost to liner.In this way, the defrosting device in the refrigerator need not set electric heater, during refrigerator defrost not
It needs to introduce forceful electric power, thereby reduces electric shock risk, improve the security performance of refrigerator；Mechanical vibrational energy in refrigerator passes through
Damping fluid carries out defrost after being converted to thermal energy to liner, but also the energy consumption of refrigerator is greatly reduced, improves the energy saving effect of refrigerator
Fruit；Simultaneously as damping fluid absorbs the partial vibration energy of refrigerator, and then also effectively reduces the vibrating noise of refrigerator, change
It has been apt to the usage experience of user.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Structure according to these attached drawings obtains other attached drawings.
Fig. 1 is structure diagram of one embodiment of defrosting device at a visual angle of refrigerator of the present invention；
Fig. 2 is structure diagram of one embodiment of defrosting device at another visual angle of refrigerator of the present invention；
Fig. 3 is structure diagram of one embodiment of defrosting device at another visual angle of refrigerator of the present invention；
Fig. 4 is the defrost principle schematic of refrigerator of the present invention.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 10 | Liner | 330 | First valve |
| 20 | Evaporation tube | 340 | Second valve |
| 30 | Defrosting device | 350 | Connecting tube |
| 310 | Heat accumulation pipe | 360 | Oscillating plate |
| 320 | Defrost pipe | 40 | Compressor |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its
His embodiment, belongs to the scope of protection of the invention.
If it is to be appreciated that related in the embodiment of the present invention directionality instruction (such as up, down, left, right, before and after ...),
Then directionality instruction be only used for explaining relative position relation under a certain particular pose (as shown in drawings) between each component,
Motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.
If in addition, relating to the description of " first ", " second " etc. in the embodiment of the present invention, " first ", " second " etc. are somebody's turn to do
Description be only used for description purpose, and it is not intended that instruction or implying its relative importance or implicit indicating indicated skill
The quantity of art feature." first " is defined as a result, and the feature of " second " can be expressed or implicitly includes at least one spy
Sign.In addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
Based on enough realizations, the knot of this technical solution is will be understood that when the combination appearance of technical solution is conflicting or can not realize
Conjunction is not present, also not the present invention claims protection domain within.
The present invention proposes a kind of refrigerator.
In an embodiment of the present invention, referring to figs. 1 to Fig. 4, which includes：
Shell；
Liner 10, in the shell；
Evaporation tube 20, on the liner 10；And
Defrosting device 30, in the shell, including the heat accumulation pipe 310 that is connected with the vibration component of the refrigerator and
Defrost pipe 320 on the liner 10, one end of the heat accumulation pipe 310 and one end of the defrost pipe 320 pass through first
Valve 330 connects, and the other end of the heat accumulation pipe 310 is connected with the other end of the defrost pipe 320 by the second valve 340,
And it is filled with vibrational energy being converted into the working media of thermal energy in the heat accumulation pipe 310 and the defrost pipe 320；
Under the refrigeration mode of the refrigerator, at least one of first valve 330 and second valve 340 pass
It closes；Under the defrost pattern of the refrigerator, first valve 330 and second valve 340 are opened.
In the prior art, such as the working media of damping fluid one kind can absorb the vibrational energy of surrounding, and then this is vibrated
The working medias such as the damping fluid thermal energy of itself can be converted into, i.e. when receiving vibration, its own temperature can rise the working media.
Since the working media of damping fluid one kind to be applied in the prior art, thus no longer to the operation principle of the damping fluid and
The specific descriptions such as constituent.
In the present embodiment, the shell of refrigerator includes side plate, backboard and the bottom plate of refrigerator, and liner 10 is located in shell, steams
The evaporation tube 20 of hair device can coil 10 wall of liner or wall of outer container arranged on liner 10, and the preferred coiling of the evaporation tube 20 is in refrigerator
Wall of outer container, to prevent from touching damage evaporation tube 20 in the article in picking and placeing liner 10, while evaporation tube 20 is wrapped in liner
In foaming layer outside 10.Defrosting device 30 is located in shell, which includes heat accumulation pipe 310 and defrost pipe 320, accumulation of heat
Pipe 310 is connected with the vibration component of refrigerator, and defrost pipe 320 corresponds to evaporation tube 20 and is also arranged on liner 10, and the one of heat accumulation pipe 310
End is connected with one end of defrost pipe 320 by the first valve 330, and the other end of the other end and defrost pipe 320 of heat accumulation pipe 310 leads to
It crosses the second valve 340 to connect, and above-mentioned working media is filled in heat accumulation pipe 310 and defrost pipe 320.
It is understood that the vibration component in refrigerator be mainly compressor assembly and with compressor assembly mutually rigidity
The components such as backboard, bottom plate and the side plate of connection, when refrigerator is run, since the work of compressor 40 generates larger vibration, and then
So that the vibration component generates more strong vibration, at this point, the working media in the heat accumulation pipe 310 being connected with vibration component
Vibrational energy is absorbed, and is translated into thermal energy, so that the working media in heat accumulation pipe 310 is in the condition of high temperature (one
As in the case of, when 40 longtime running of freezer compressor, the working media in heat accumulation pipe 310 can be at fluidized state).
The defrost process of the defrosting device 30 in this refrigerator is described in detail below：
Refrigerator is operationally generally in refrigeration mode, and compressor 40 drives refrigerant to flow through evaporation tube 20, at this time evaporation tube
20 pairs of liners 10 freeze, the first valve 330 and the second valve 340 is at least one is closed, and defrost pipe 320 and store
Heat pipe 310 can not be formed into a loop, and the working media for absorbing vibration and heating up is limited in heat accumulation pipe 310, and then avoids in ice
Case heats liner 10 when freezing.When refrigerator is chronically at refrigeration mode, 10 easy frosting of liner, when refrigerator is in defrost pattern
When, compressor 40 is stopped, and evaporation tube 20 stops freezing to liner 10, opens the first valve 330 and the second valve at this time
Door 340, heat accumulation pipe 310 and defrost pipe 320 are formed into a loop so that the working media of high temperature is in heat accumulation pipe 310 and defrost pipe 320
Flowing, to carry out heating defrost to liner 10.
It is emphasized that in the present embodiment, when refrigerator is in defrost pattern, the damping fluid in heat accumulation pipe 310 is not
Additional compression pump is needed to go to drive, when heat accumulation pipe 310 and the forming circuit of defrost pipe 320, due to the work in heat accumulation pipe 310
Medium be in high temperature even seethe with excitement state, and the working media in defrost pipe 320 is influenced by 20 refrigeration of evaporation tube, its temperature compared with
Low, at this time when opening the first valve 330 and the second valve 340, the working media in heat accumulation pipe 310 is sprayed into defrost pipe 320
It gushes.When the first valve 330 and the second valve 340 are common valve door, the work at 310 both ends of heat accumulation pipe in order to prevent is situated between
Matter flows simultaneously towards defrost pipe 320, and then opening the first valve 330 and the second valve 340 that can be spaced successively, and work Jie at this time
Matter flows at the valve that the valve first opened is opened backward；When at least one to be single in the first valve 330 and the second valve 340
During to valve, the flow direction of working media is fixed at this time, so the opening order of the first valve 330 and the second valve 340 from
Limitation.
In the preferred embodiment of the present invention, above-mentioned first valve, 330 and second valve 340 is opening and closing controllable type
Check valve, and the input end of a check valve is connected with another port of export, in this way, by setting two check valves, Jin Erke
To prevent the both ends of heat accumulation pipe 310 simultaneously to 320 flow damping liquid of defrost pipe.First valve 330 and the second valve 340 are preferably
Electromagnetism check valve, and then convenient for the electrified control of defrosting device 30.
It,, also can be significantly after damping fluid absorbs the vibration of vibration component due to being provided with damping fluid in refrigerator in the present embodiment
The vibrating noise of refrigerator is reduced, and then improves user experience.
For technical solution of the present invention by the way that heat accumulation pipe 310 is connected with the vibration component of refrigerator, defrost pipe 320 is arranged on refrigerator
On liner 10, heat accumulation pipe 310 is connected and is formed into a loop with defrost pipe 320, so as to absorb vibrational energy in heat accumulation pipe 310 and heat up
Damping fluid flow to defrost pipe 320 and to liner 10 carry out defrost.In this way, the defrosting device 30 in the refrigerator need not be set
Electric heater, when refrigerator defrost, need not introduce forceful electric power, thereby reduce electric shock risk, improve the security performance of refrigerator；Ice
Mechanical vibrational energy in case carries out defrost after damping fluid is converted to thermal energy to liner 10, but also the energy consumption of refrigerator is significantly
It reduces, improves the energy-saving effect of refrigerator；Simultaneously as damping fluid absorbs the partial vibration energy of refrigerator, and then also effectively
The vibrating noise of refrigerator is reduced, improves the usage experience of user.
It was found from above, the vibration in refrigerator is mainly derived from the vibration of compressor assembly, in the present embodiment, the vibration section
Part mainly includes compressor assembly and the bottom plate and backboard that are connected with compressor assembly, for the ease of the resistance in heat accumulation pipe 310
Buddhist nun's liquid absorbs vibrational energy, and at least part of heat accumulation pipe 310 is fixed on compressor assembly, bottom plate or backboard.Certainly, the heat accumulation pipe
310 can be also secured to any two of which in compressor assembly, bottom plate and backboard or heat accumulation pipe 310 while fixed
In compressor assembly, bottom plate and backboard.
Further, for the ease of heat accumulation pipe 310 and refrigerator vibration component are mutually fixed, above-mentioned defrosting device 30 further includes
Oscillating plate 360, the oscillating plate 360 are rigidly connected with vibration component so that the vibration of vibration component can be conducted to oscillating plate 360
On, and then absorb vibrational energy convenient for the working media in heat accumulation pipe 310.
Wherein, heat accumulation pipe 310 is securable on oscillating plate 360 or heat accumulation pipe 310 itself is integrally formed at oscillating plate
On 360, i.e., heat accumulation pipe 310 is integrated on oscillating plate 360, the both ends of heat accumulation pipe 310 respectively pass through a connecting tube 350 and defrost at this time
The both ends connection of pipe 320, the first valve 330 and the second valve 340 are respectively arranged on a connecting tube 350.In this way, oscillating plate 360 receives
During the vibration of refrigerator vibration component, the working media in heat accumulation pipe 310 is easier to absorb vibrational energy.
When the length of heat accumulation pipe 310 is bigger, the working media in heat accumulation pipe 310 is more, and then to the absorption of vibrational energy
Effect is better.Heat accumulation pipe 310 is preferably in the serpentine-like arrangement of plate face of oscillating plate 360 so that heat accumulation pipe 310 is in oscillating plate 360
Length increase, and then assimilation effect of the working media to vibrational energy can be remarkably reinforced.
In the technical solution of the present invention, the preferred corresponding evaporation tube 20 of defrost pipe 320 is set, in order to which defrost pipe 320 is to interior
Courage 10 carries out heating defrost.Wherein, defrost pipe 320 and evaporation tube 20 are respectively positioned in the foaming layer of liner 10, in one embodiment,
The tube wall of at least part of defrost pipe 320 and evaporation tube 20 abuts against, and defrost pipe 320 is set with the mutually coiling of evaporation tube 20 at this time
It puts；Or defrost pipe 320 and 20 circumscribed setting of evaporation tube, and set parallel with evaporation tube 20；Or in defrost pipe 320 and evaporation tube 20
Setting is cut, and is set parallel with evaporation tube 20；Defrost pipe 320 is set parallel with evaporation tube 20, the outer tube wall of defrost pipe 320 and steaming
The outer tube wall for sending out pipe 20 abuts.In this way, defrost pipe 320 is in contact with evaporation tube 20, and when refrigerator is in refrigeration mode, evaporation tube
The working media in defrost pipe 320 can be freezed during 20 refrigeration, and then prevent the flowing of working media.When refrigerator is in defrost mould
During formula, evaporation tube 20 stop refrigeration, at this time the working media in defrost pipe 320 with the working media in heat accumulation pipe 310 due to cold
Heat alternately causes the working media in defrost pipe 320 to melt, and the working media of high temperature in heat accumulation pipe 310 is flowed to defrost
Pipe 320.In another embodiment, defrost pipe 320 can be also arranged at intervals with evaporation tube 20 in parallel.Certainly, defrost pipe 320 also may be used
It is sheathed in evaporation tube 20, and there is gap between defrost pipe 320 and evaporation tube 20；Alternatively, evaporation tube 20 can be also sheathed on
In defrost pipe 320, and there is gap between defrost pipe 320 and evaporation tube 20.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
The equivalent structure transformation made under the inventive concept of invention using description of the invention and accompanying drawing content or directly/utilization indirectly
It is included in other related technical areas in the scope of patent protection of the present invention.
Claims (11)
1. a kind of refrigerator, which is characterized in that including：
Shell；
Liner, in the shell；
Evaporation tube, on the liner；And
Defrosting device, in the shell, including the heat accumulation pipe being connected with the vibration component of the refrigerator and arranged on described interior
Defrost pipe on courage, one end of the heat accumulation pipe are connected with one end of the defrost pipe by the first valve, the heat accumulation pipe
The other end is connected with the other end of the defrost pipe by the second valve, and filling is useful in the heat accumulation pipe and the defrost pipe
Vibrational energy to be converted into the working media of thermal energy；
Under the refrigeration mode of the refrigerator, the closing of at least one of first valve and second valve；In described
Under the defrost pattern of refrigerator, first valve and second valve are opened.
2. refrigerator as described in claim 1, which is characterized in that at least one in first valve and second valve
For check valve.
3. refrigerator as claimed in claim 2, which is characterized in that first valve and second valve are that opening and closing is controllable
The check valve of type, and the input end of a check valve is connected with another port of export.
4. refrigerator as described in claim 1, which is characterized in that the shell includes bottom plate and the back of the body being connected with the bottom plate
Plate；The compressor assembly of the refrigerator is installed on the bottom plate；
The vibration component includes the bottom plate, the backboard and the compressor assembly；
At least part of heat accumulation pipe is fixed on one or more in the compressor assembly, the bottom plate and the backboard
It is a.
5. refrigerator as claimed in claim 3, which is characterized in that the defrosting device further includes oscillating plate, the oscillating plate with
The vibration component connection, the oscillating plate are equipped with the heat accumulation pipe.
6. refrigerator as claimed in claim 3, which is characterized in that the heat accumulation pipe is integrally formed on the oscillating plate, described
The both ends of heat accumulation pipe are respectively connected by a connecting tube with the both ends of the defrost pipe, and first valve and second valve are each
Arranged on a connecting tube.
7. refrigerator as claimed in claim 6, which is characterized in that the heat accumulation pipe is in the serpentine-like row of plate face of the oscillating plate
Cloth.
8. refrigerator as described in claim 1, which is characterized in that the working media is damping fluid.
9. refrigerator as claimed in any of claims 1 to 8 in one of claims, which is characterized in that at least part of defrost pipe and the steaming
The tube wall of hair pipe abuts against.
10. refrigerator as claimed in claim 9, which is characterized in that the defrost pipe mutually coils setting with evaporation tube；Or
The defrost pipe is set parallel with the evaporation tube, and the outer tube wall of the outer tube wall and the evaporation tube of the defrost pipe supports
It connects.
11. refrigerator as claimed in any of claims 1 to 8 in one of claims, which is characterized in that the defrost pipe is in the evaporation tube
It is parallel to be arranged at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711290993.0A CN108088155A (en) | 2017-12-07 | 2017-12-07 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711290993.0A CN108088155A (en) | 2017-12-07 | 2017-12-07 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108088155A true CN108088155A (en) | 2018-05-29 |
Family
ID=62174738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711290993.0A Pending CN108088155A (en) | 2017-12-07 | 2017-12-07 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108088155A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023110095A1 (en) * | 2021-12-16 | 2023-06-22 | Vestel Elektronik Sanayi Ve Ticaret A.S. | Refrigeration apparatus |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6318107B1 (en) * | 1999-06-15 | 2001-11-20 | D. S. Inc. (Defrost Systems Inc.) | Advanced defrost system |
| CN1102232C (en) * | 1997-06-30 | 2003-02-26 | 大宇电子株式会社 | Refrigerator having apparatus for defrosting |
| CN203501592U (en) * | 2013-07-01 | 2014-03-26 | 福州富雪岛制冷设备有限公司 | New type cooling system |
| CN104697276A (en) * | 2015-01-15 | 2015-06-10 | 合肥工业大学 | Air-cooled type refrigerator with heat pipe type heat storage and frost removal mechanism |
| CN205425311U (en) * | 2016-03-23 | 2016-08-03 | 高佳 | Waste heat recovery type forced air cooling refrigerator system |
| CN105890269A (en) * | 2016-04-15 | 2016-08-24 | 合肥华凌股份有限公司 | Circulating defrosting system, refrigerator and defrosting method |
| CN107202513A (en) * | 2016-03-18 | 2017-09-26 | 松下电器产业株式会社 | Regenerative apparatus and the method for completing the crystallization of heat-storing material |
-
2017
- 2017-12-07 CN CN201711290993.0A patent/CN108088155A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1102232C (en) * | 1997-06-30 | 2003-02-26 | 大宇电子株式会社 | Refrigerator having apparatus for defrosting |
| US6318107B1 (en) * | 1999-06-15 | 2001-11-20 | D. S. Inc. (Defrost Systems Inc.) | Advanced defrost system |
| CN203501592U (en) * | 2013-07-01 | 2014-03-26 | 福州富雪岛制冷设备有限公司 | New type cooling system |
| CN104697276A (en) * | 2015-01-15 | 2015-06-10 | 合肥工业大学 | Air-cooled type refrigerator with heat pipe type heat storage and frost removal mechanism |
| CN107202513A (en) * | 2016-03-18 | 2017-09-26 | 松下电器产业株式会社 | Regenerative apparatus and the method for completing the crystallization of heat-storing material |
| CN205425311U (en) * | 2016-03-23 | 2016-08-03 | 高佳 | Waste heat recovery type forced air cooling refrigerator system |
| CN105890269A (en) * | 2016-04-15 | 2016-08-24 | 合肥华凌股份有限公司 | Circulating defrosting system, refrigerator and defrosting method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023110095A1 (en) * | 2021-12-16 | 2023-06-22 | Vestel Elektronik Sanayi Ve Ticaret A.S. | Refrigeration apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20130340469A1 (en) | Refrigerator | |
| CN106196843A (en) | Wind cooling refrigerator and dehumanization method thereof | |
| KR101883436B1 (en) | Refrigerator | |
| CN105333672B (en) | Drawer-type refrigerator | |
| US7685836B2 (en) | Water cooler with refrigerator or wine cellar | |
| RU2553251C2 (en) | Refrigerating unit | |
| CN109737662A (en) | A compact horizontal frost-free freezer refrigeration system and defrosting control method | |
| JP2021105483A (en) | refrigerator | |
| CN106196818A (en) | Refrigerator compartment and control system thereof | |
| US20120117999A1 (en) | Refrigerator | |
| CN108088155A (en) | Refrigerator | |
| CN205482061U (en) | Refrigerator | |
| CN109990548A (en) | Double evaporators temperature control refrigerating cabinet | |
| CN106225371A (en) | Refrigerator compartment and control system thereof | |
| US20120060549A1 (en) | Heat exchanger for an appliance | |
| KR20130127678A (en) | Freezer defrost system | |
| CN208248059U (en) | A kind of drug refrigerating transport vehicle with three-circulation refrigerating system | |
| KR20160010143A (en) | Defrost system for Freezer | |
| JP3622611B2 (en) | refrigerator | |
| CN201497276U (en) | Multi-door direct cooling refrigerator | |
| CN108759240B (en) | Constant-temperature thawing system utilizing refrigeration compressor shell to store heat | |
| CN209047753U (en) | A kind of direct-cooled frostless combination island cabinet | |
| CN220507370U (en) | Refrigerator refrigerating system and refrigerator | |
| CN112856889B (en) | Refrigerator and control method thereof | |
| KR101233778B1 (en) | Refrigerator having heating apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |