CN1967115A - Thawing combined parts for refrigerator and thawing chamber - Google Patents
Thawing combined parts for refrigerator and thawing chamber Download PDFInfo
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- CN1967115A CN1967115A CN 200510016179 CN200510016179A CN1967115A CN 1967115 A CN1967115 A CN 1967115A CN 200510016179 CN200510016179 CN 200510016179 CN 200510016179 A CN200510016179 A CN 200510016179A CN 1967115 A CN1967115 A CN 1967115A
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- thawing
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- refrigerator
- frozen material
- heater
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Abstract
It relates to the defreeze assembly units and defreeze chamber of the fridge, with the former composed of reflective plate, radiating heater with either ultraviolet or infrared inside the reflective plate, with the latter composed of defreeze chamber inside the fridge, reflective plate inside the defreeze chamber reflecting radiating heat, and radiating heater inside the defreeze chamber. It can shorten defreeze time with efficient defreeze of the inside of the frozen foods through radiating.
Description
Technical field
The present invention relates to a kind of thawing and defrosting room of refrigerator.
Background technology
Generally speaking, the profile of refrigerator is made of main body, and aforementioned body inside can be divided into refrigerating chamber, refrigerating chamber and Machine Room etc.
The food that not only can keep in cold storage has also appearred recently, but also the defrosting room of the food that keeps in cold storage of can thawing.
In Korean Patent Application No. 10-2002-7-896 number, a kind of structure of utilizing the defrosting room of heat pipe has been proposed.
The design feature of the defrosting room of above-mentioned refrigerator is as follows.Absorb the used heat of Machine Room by above-mentioned heat pipe after, in defrosting room, emit heat, utilize the above-mentioned heat of emitting of fan circulation then, thereby thaw frozen material.
But there is following defective in prior art: with respect to the method for placing the frozen material that thaws at normal temperatures, the defreezing method of the convection current that above-mentioned utilization is simple can shorten thawing time, but the inside of the above-mentioned frozen material that can not more efficientlyly thaw.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the defective that existing technology exists, and a kind of thawing and defrosting room of refrigerator are provided, it utilizes the radiant heat frozen material that thaws, can shorten the thawing time of frozen material, and the inside of the frozen material that can effectively thaw.
The thawing of refrigerator of the present invention is:
A kind of thawing of refrigerator is characterized in that, comprising: catoptrical reflecting plate; Be arranged at the said reflection plate inboard, produce photothermal heater.
The thawing of aforesaid refrigerator, wherein heater also produces ultraviolet ray or infrared ray except radiant heat.
The thawing of aforesaid refrigerator, wherein heater is a bulb.
The thawing of aforesaid refrigerator, wherein heater is set to a plurality of.
The thawing of aforesaid refrigerator, wherein heater is arranged at the inside of said reflection plate, and is arranged at top and sidepiece in the inside of reflecting plate.
The thawing of aforesaid refrigerator, wherein in order to make the reflect radiation heat that produces in the above-mentioned heater center side to said reflection plate, the medial surface of said reflection plate forms the inclined plane.
The thawing of aforesaid refrigerator, wherein for can the above-mentioned radiant heat of scattering, the medial surface of said reflection plate forms a plurality of inclined planes or curved surface.
The thawing of aforesaid refrigerator, wherein the global shape of reflecting plate forms the semi-spherical shape of hollow.
The thawing of aforesaid refrigerator, wherein reflecting plate is arranged at the upper and lower respectively, and in order to place frozen material, setting each other keeps at a certain distance away.
The thawing of aforesaid refrigerator, wherein the thawing of refrigerator also includes the temperature sensor of the temperature that is used to detect frozen material.
The thawing of aforesaid refrigerator, wherein the thawing of refrigerator also includes the placement frozen material, and makes frozen material be positioned at the grid of the central authorities of said reflection plate.
The defrosting room of refrigerator of the present invention:
A kind of defrosting room of refrigerator is characterized in that, comprising:
Be arranged at the inside of refrigerator main body, take the defrosting room body in a part of space of aforementioned body inside;
Be arranged at the inside of above-mentioned defrosting room body, the reflecting plate of reflected radiation heat;
Be arranged at the inside of above-mentioned defrosting room body, produce photothermal heater.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the oblique view of refrigerator of the present invention.
Fig. 2 is the oblique view of defrosting room of the present invention.
Fig. 3 is the sectional drawing of thawing of the present invention.
Fig. 4 is the driving figure of the driving condition of thawing of the present invention.
Fig. 5 is the sectional drawing of the thawing of the 2nd embodiment of the present invention.
The number in the figure explanation
10: main body 20: door
30: refrigerating chamber 40: refrigerating chamber
50: vegetable compartment 60: defrosting room
62: defrosting room door 65: defrosting room body (body)
70: thawing 72: heater
74: reflecting plate 76: grid (grill)
78: temperature sensor 79: reflecting plate
The specific embodiment
As shown in Figure 1, the present invention includes: the main body 10 that constitutes profile; Be arranged at the door 20 of the front of aforementioned body 10; Refrigerating chamber 30, refrigerating chamber 40, vegetable compartment 50 and the defrosting room 60 that the back forms separated in the inner space of aforementioned body 10.
As Fig. 2 or shown in Figure 3, defrosting room 60 of the present invention comprises: be arranged at the inside of aforementioned body 10, take the defrosting room body 65 in a part of space of aforementioned body 10 inside; Be arranged at the front of above-mentioned defrosting room body 65, open and close the defrosting room door 62 of the front of above-mentioned defrosting room body 65.Above-mentioned defrosting room 60 inside are provided with thawing 70, and above-mentioned thawing produces radiant heat, and above-mentioned frozen material thaws.
Above-mentioned defrosting room body 65 also can be integrally formed with aforementioned body 10, and, be delivered to aforementioned body 10 in order to prevent heat, preferably constitute by heat-insulating material.
Above-mentioned defrosting room door 62 hinges are incorporated into the front of above-mentioned defrosting room body 65, have rotating structure.
As shown in Figure 3, above-mentioned thawing 70 comprises: produce photothermal heater 72; Reflect the reflecting plate 74 of the heat that produces in the above-mentioned heater 72; Place the grid 76 of frozen material 1; Detect the temperature sensor 78 of the temperature of above-mentioned frozen material 1.
Above-mentioned heater 72 is to produce photothermal bulb.Above-mentioned heater 72 not only can be emitted and is used to the infrared ray of frozen material 1 that thaws, and in order to suppress the breeding of the microorganism of above-mentioned frozen material 1 in course of defrosting, also should emit ultraviolet ray in the lump.And above-mentioned heater 72 is arranged at the inboard of said reflection plate 74.
Said reflection plate 74 is arranged at the inside of above-mentioned defrosting room body 65.And, concentrating on frozen material 1 in order to make the radiant heat, infrared ray and the ultraviolet ray that produce in the above-mentioned heater 72, the medial surface 75 of said reflection plate should form the inclined plane.
And the heat in order to produce in the above-mentioned heater 72 of medial surface 75 scatterings that can make said reflection plate 74 makes light can project each part of above-mentioned frozen material 1 uniformly, and each face of said reflection plate 74 all should be to be made of a plurality of reflectings surface.
In the present embodiment, the global shape of said reflection plate 74 forms the hemispherical of hollow, and is arranged at the upper and lower of above-mentioned defrosting room body 65 inside respectively.The medial surface 75 of said reflection plate 74 is to be made of a plurality of inclined planes or curved surface.
For grid 76 being set and placing frozen material 1, setting keeps at a certain distance away between above-mentioned each reflecting plate 74.
Said temperature sensor 78 is the non-contact temperature sensors that are used to detect the temperature of above-mentioned frozen material 1.In the present embodiment, said temperature sensor 78 is arranged at above-mentioned defrosting room body 65.
In addition, though not prompting among the figure is different from the foregoing description, the said temperature sensor can be arranged at grid 76, directly detects the temperature of above-mentioned frozen material.Perhaps, also the insertion of said temperature sensor can be arranged at said reflection plate.
Above-mentioned grid 76 is used to place above-mentioned frozen material 1, is positioned at the central authorities of above-mentioned defrosting room body 65 in order to make above-mentioned frozen material 1, and above-mentioned grid 76 forms certain height.This is that radiation reflected heat energy enough more effectively converges on above-mentioned frozen material 1 in the said reflection plate 74 in order to make.
Below, referring to figs. 1 through Fig. 4, the driving process of the defrosting room of refrigerator of the present invention is described in more detail.
At first, the user closes defrosting room door 62 behind above-mentioned defrosting room body 65 inner input frozen materials 1.Then, the kind of selection frozen material 1 and concluding time etc., drive above-mentioned thawing 70.
And the control part of the defrosting room that the operation by the user drives will utilize said temperature sensor 78 to detect the temperature of above-mentioned frozen material 1.If during the temperature of above-mentioned frozen material 1 situation that to be certain value following, will be according to the kind of frozen material, respectively with the above-mentioned thawing 70 of different temperature-driven.
Therefore, under the temperature of above-mentioned frozen material 1 is situation below the certain value, above-mentioned control part will be supplied with certain electric current to above-mentioned heater 72, make it luminous.Part in the light that produces in the above-mentioned heater 72 will directly supply to the top of above-mentioned frozen material 1.Remainder in the above-mentioned light will supply to the bottom and the sidepiece of above-mentioned frozen material 1 by after said reflection plate 74 reflections, and above-mentioned frozen material 1 thaws.
At this moment, the light that supplies to above-mentioned frozen material 1 includes radiant heat, ultraviolet ray.Therefore can be in the microbial reproduction that suppresses above-mentioned frozen material, above-mentioned frozen material 1 thaws.
Particularly, be radiant heat owing to supply to the heat of above-mentioned frozen material 1, therefore, except the surface, can also be transmitted to the inside of frozen material 1, shorten the thawing time of above-mentioned frozen material 1.
In addition, in the course of defrosting of above-mentioned frozen material 1, said temperature sensor 78 will detect the temperature of above-mentioned frozen material 1, be sent to above-mentioned control part.Above-mentioned control part will be regulated the light intensity and the amount that produce in the above-mentioned heater 72 according to detected temperature.
As shown in Figure 5, in the 2nd embodiment of the present invention, except a plurality of heaters 72 are set, and beyond the reflecting plate 79 whole integrally formed structures, other structure is all identical with above-mentioned the 1st embodiment.
In the 2nd embodiment, heater 72 is positioned at the top of above-mentioned frozen material 1, and the sidepiece of frozen material 1 also is provided with heater 72.Therefore, can with radiant heat more balanced be adjusted to above-mentioned frozen material 1.And, because reflecting plate 79 is integrally formed at the integral part except the front that is used to throw in frozen material, so can the photothermal reflection of more efficiently realization.
In addition, the control part of refrigerator is controlled a plurality of heaters 72, therefore can prevent that the temperature of frozen material from sharply rising.
For example, thawing the initial stage of frozen material 1, drive all heaters 72 simultaneously, the temperature of above-mentioned frozen material 1 will rise to uniform temperature.After reaching uniform temperature, drive heater 72 that is arranged at sidepiece and the heater 72 that is arranged at top in order or arbitrarily, the each several part temperature of the above-mentioned frozen material 1 that rises uniformly.
Under the situation of the driving of controlling heater 72 as mentioned above, the speed that makes heat be delivered to the inside of frozen material 1 is kept in balance, and therefore can reduce the rotten of above-mentioned frozen material 1 as much as possible.
In addition, other structures of above-mentioned the 2nd embodiment are identical with the structure of above-mentioned the 1st embodiment, therefore omitted detailed explanation.
The thawing of refrigerator of the present invention has following effect: the combination of thawing of the refrigerator among the present invention Part utilizes the radiant heat of the light that produces in the heater frozen material that thaws, and therefore not only can thaw uniformly Each part of frozen material, and because the ultraviolet effect that produces in the heater, can freezing-inhibiting The breeding of the microorganism of thing in course of defrosting.
In the thawing of refrigerator of the present invention, after the light that produces in the heater passes through baffle reflection, Supply to bottom or the sidepiece of frozen material, therefore can shorten the thawing time of frozen material.
Another effect that the present invention has is: the thawing of the refrigerator among the present invention, utilize radiation Frozen material is frozen in pyrolysis, therefore, and the surface of frozen material that not only can thaw, but also can effectively thaw The inside of frozen material.
In addition, the another effect that the present invention has is: in the thawing of refrigerator of the present invention, The thermal source that uses is the radiant heat that heater produces, and heat transmission realizes by radiation, therefore In course of defrosting, can not produce the phenomenon of noise or vibration.
Claims (12)
1, a kind of thawing of refrigerator is characterized in that, comprising:
Catoptrical reflecting plate;
Be arranged at the said reflection plate inboard, produce photothermal heater.
2, the thawing of refrigerator according to claim 1 is characterized in that: above-mentioned heater also produces ultraviolet ray or infrared ray except radiant heat.
3, the thawing of refrigerator according to claim 1 is characterized in that: above-mentioned heater is a bulb.
4, the thawing of refrigerator according to claim 1 is characterized in that: above-mentioned heater is set to a plurality of.
5, the thawing of refrigerator according to claim 4 is characterized in that: above-mentioned heater is arranged at the inside of said reflection plate, and is arranged at top and sidepiece in the inside of reflecting plate.
6, the thawing of refrigerator according to claim 1 is characterized in that: in order to make the reflect radiation heat that produces in the above-mentioned heater center side to said reflection plate, the medial surface of said reflection plate forms the inclined plane.
7, the thawing of refrigerator according to claim 1 is characterized in that: for can the above-mentioned radiant heat of scattering, the medial surface of said reflection plate forms a plurality of inclined planes or curved surface.
8, the thawing of refrigerator according to claim 1 is characterized in that: the global shape of said reflection plate forms the semi-spherical shape of hollow.
9, the thawing of refrigerator according to claim 8 is characterized in that: said reflection plate is arranged at the upper and lower respectively, and in order to place frozen material, setting each other keeps at a certain distance away.
10, according to the thawing of each described refrigerator in the claim 1 to 9, it is characterized in that: the thawing of above-mentioned refrigerator also includes the temperature sensor of the temperature that is used to detect frozen material.
11, according to the thawing of each described refrigerator in the claim 1 to 9, it is characterized in that: the thawing of above-mentioned refrigerator also includes the placement frozen material, and makes frozen material be positioned at the grid of the central authorities of said reflection plate.
12, a kind of defrosting room of refrigerator is characterized in that, comprising:
Be arranged at the inside of refrigerator main body, take the defrosting room body in a part of space of aforementioned body inside;
Be arranged at the inside of above-mentioned defrosting room body, the reflecting plate of reflected radiation heat;
Be arranged at the inside of above-mentioned defrosting room body, produce photothermal heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510016179 CN1967115A (en) | 2005-11-18 | 2005-11-18 | Thawing combined parts for refrigerator and thawing chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510016179 CN1967115A (en) | 2005-11-18 | 2005-11-18 | Thawing combined parts for refrigerator and thawing chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1967115A true CN1967115A (en) | 2007-05-23 |
Family
ID=38076013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510016179 Pending CN1967115A (en) | 2005-11-18 | 2005-11-18 | Thawing combined parts for refrigerator and thawing chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1967115A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014096340A2 (en) | 2012-12-21 | 2014-06-26 | Arcelik Anonim Sirketi | A refrigerator |
| CN104186635A (en) * | 2014-09-05 | 2014-12-10 | 海信容声(广东)冰箱有限公司 | Thawing device of refrigerator |
| CN105318647A (en) * | 2015-11-06 | 2016-02-10 | 合肥华凌股份有限公司 | Temperature detecting assembly and refrigerator |
| US10247465B2 (en) | 2014-10-02 | 2019-04-02 | Arcelik Anonim Sirketi | Cooling device comprising a thawing compartment and the control method thereof |
| CN109695994A (en) * | 2017-10-20 | 2019-04-30 | 丰田自动车株式会社 | Vehicle, defrosting system and server |
-
2005
- 2005-11-18 CN CN 200510016179 patent/CN1967115A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014096340A2 (en) | 2012-12-21 | 2014-06-26 | Arcelik Anonim Sirketi | A refrigerator |
| CN104186635A (en) * | 2014-09-05 | 2014-12-10 | 海信容声(广东)冰箱有限公司 | Thawing device of refrigerator |
| US10247465B2 (en) | 2014-10-02 | 2019-04-02 | Arcelik Anonim Sirketi | Cooling device comprising a thawing compartment and the control method thereof |
| CN105318647A (en) * | 2015-11-06 | 2016-02-10 | 合肥华凌股份有限公司 | Temperature detecting assembly and refrigerator |
| CN109695994A (en) * | 2017-10-20 | 2019-04-30 | 丰田自动车株式会社 | Vehicle, defrosting system and server |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |