CN209672704U - A kind of food fresh-keeping device - Google Patents
A kind of food fresh-keeping device Download PDFInfo
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- CN209672704U CN209672704U CN201920353754.3U CN201920353754U CN209672704U CN 209672704 U CN209672704 U CN 209672704U CN 201920353754 U CN201920353754 U CN 201920353754U CN 209672704 U CN209672704 U CN 209672704U
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Abstract
The utility model belongs to food fresh-keeping device field, it discloses a kind of food fresh-keeping devices, the temperature-uniforming plate of phase-change material is filled with including pedestal, the inside of setting on the base, the back side of the temperature-uniforming plate is equipped with for the heating module and refrigeration module with temperature-uniforming plate heat exchange, the refrigeration module includes semiconductor chilling plate and heat-sink unit, the cold end of the semiconductor chilling plate and the back side of temperature-uniforming plate connect, and the hot end of the semiconductor chilling plate is connect with heat-sink unit.Thaw rapid, fresh-keeping bad problem which overcome traditional defrosting freshness preserving plate, with it is of good preservation effect, freely adjusting for temperature can be carried out according to the demand of preservation temperature.
Description
Technical field
The utility model relates to food fresh-keeping device field, specially a kind of food fresh-keeping device.
Background technique
CN201520573003.4 discloses a kind of defrosting plate, including pedestal and the plate body being fixed on the base, the plate
Body is respectively panel, deflector and heating plate from top to bottom, and the panel is to be provided with multiple perforation corrugated platings；Deflector is metal
Thin plate, and left side height is higher than right side；Heating device, the panel, deflector and heating plate point are equipped with inside the heating plate
It is not fixed on the base, and mutual distance is 5-10mm.In the technical program, quick-frozen food is placed on defrosting plate, defrosting plate
It carries out heating using heating plate to thaw, the water or the discharge of other liquid that deflector flows out after thawing, course of defrosting is fast, and leads
Flowing plate is there are also the effect of diverging irradiation, heats by heating plate thermal radiation absorption to deflector, then by deflector to panel,
Heat more uniform steady, heated using the technical program, by food thaw the time can control -35 minutes 5 minutes it
Between, the time is short high-efficient, convenient for arranging.
The device is only paid attention to thaw, and does not focus on fresh-keeping.
One utility model patent of the applicant's earlier application, application No. is: 201820569541X, theme are a kind of
Thawing apparatus, including pedestal and defrosting plate, which is characterized in that the defrosting plate is removably inserted into pedestal,
The pedestal includes base body and the receptacle unit that is arranged on base body, and the defrosting plate is plugged into described insert
In slot unit, the upper surface of the base body is equipped with gathering ground, and the receptacle unit includes being arranged on base body
Slot strip on three sides at the edge on surface, the slot strip are equipped with the slot being inserted into for defrosting plate, the pedestal
The side of the not set slot strip of ontology is equipped with water fender, and the gathering ground is the recess portion that base body upper surface is arranged in, institute
The gathering ground and water fender stated surround the space for accumulating melt water；The water fender is to the inclined inclined-plane in gathering ground.
The device defrosting effect is good, and fresh-keeping effect is general.
Utility model content
The purpose of this utility model is to provide a kind of food fresh-keeping devices, and which overcome the defrostings of traditional defrosting freshness preserving plate
Rapidly, fresh-keeping bad problem, with it is of good preservation effect, temperature can be carried out according to the demand of preservation temperature and freely adjusting.
To achieve the above object, the utility model provides the following technical solutions: a kind of food fresh-keeping device, including pedestal,
The temperature-uniforming plate that inside on the base is filled with phase-change material is set, and the back side of the temperature-uniforming plate is equipped with for hot with temperature-uniforming plate
The heating module and refrigeration module of exchange, the refrigeration module include semiconductor chilling plate and heat-sink unit, and described partly leads
The cold end of body cooling piece and the back side of temperature-uniforming plate connect, and the hot end of the semiconductor chilling plate is connect with heat-sink unit.
In above-mentioned food fresh-keeping device, the heat-sink unit is radiating fin or radiator fan or radiating fin and heat dissipation
The combination of fan.
It further include control module and the temperature detection mould for detecting samming plate temperature in above-mentioned food fresh-keeping device
Block, the control module are electrically connected with temperature detecting module, heating module, refrigeration module respectively.
In above-mentioned food fresh-keeping device, the pedestal is the shell of upper surface open, the temperature-uniforming plate setting
On the open surface of shell and it is hermetically connected with the shell；Heat release hole is set on the shell.
In above-mentioned food fresh-keeping device, the heat-sink unit includes the radiating fin connecting with cooling piece hot end, sets
It sets in radiator fan of the radiating fin far from cooling piece side, the heat release hole is provided in the bottom of the shell of radiator fan face
Face.
In above-mentioned food fresh-keeping device, the pedestal is equipped with control panel, further includes control module and is used for
Detect samming plate temperature temperature detecting module, the control module respectively with temperature detecting module, heating module, refrigeration mould
Block electrical connection；The control panel and control module electrical connection.
In above-mentioned food fresh-keeping device, the two sides of base is equipped with handle.
Compared with prior art, the utility model has the beneficial effects that
The utility model heating module, refrigeration module to carry out temperature control to temperature-uniforming plate, and the present apparatus can be used to thaw, but its
More advantageous place be it is fresh-keeping, such as chafing dish meat short time fresh-keeping its be it is more advantageous, one
In addition aspect can carry out constant temperature fresh-keeping with semiconductor chilling plate for the quick-thawing of quick-frozen meat.
Detailed description of the invention
Fig. 1 is the main view of the embodiments of the present invention 1；
Fig. 2 is the top view of the embodiments of the present invention 1；
Fig. 3 is the bottom view of the embodiments of the present invention 1.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Fig. 1-3 is please referred to, a kind of food fresh-keeping device is filled with phase transformation including pedestal 1, the inside being arranged on pedestal 1
The temperature-uniforming plate 2 of material, the back side of the temperature-uniforming plate 2 are equipped with for the heating module 3 and refrigeration mould with 2 heat exchange of temperature-uniforming plate
Block, the refrigeration module include semiconductor chilling plate 4 and heat-sink unit, the cold end and samming of the semiconductor chilling plate 4
The back side of plate 2 connects, and the hot end of the semiconductor chilling plate 4 is connect with heat-sink unit.
In practical applications, the present apparatus can be widely applied to that dining table meat is fresh-keeping, supermarket's food preservation, heated mould
Thawing rate can be improved in block 3, and when frozen meat diet is put on temperature-uniforming plate 2, when thawing rate is slower, heating module 3 works,
Improve thawing rate.Needed after meat defrosting fresh-keeping, if preservation temperature is not achieved standard, semiconductor chilling plate 4 works, and partly leads
Body cooling piece 4 passes through heat-sink unit for the heat derives of generation.
Present apparatus compact structure, especially suitable for the fresh-keeping use of table food.
In the present embodiment, the heat-sink unit is radiating fin 5 or radiator fan 6 or radiating fin 5 and radiator fan 6
Combination.The preferably combination of radiating fin 5 and radiator fan 6.
It in the present embodiment, further include control module 12 and the temperature detecting module 7 for detecting 2 temperature of temperature-uniforming plate, institute
The control module 12 stated is electrically connected with temperature detecting module 7, heating module 3, refrigeration module respectively.Control module 12 is according to temperature
Detection module 7 detects obtained temperature and works to control heating module 3 or refrigeration module.Temperature detecting module 7 can be set
In temperature-uniforming plate 2,2 upper and lower surface of temperature-uniforming plate or heating module 3 or refrigeration module attachment, do not do excessive limitation to this.
Preferably, heating module 3 and refrigeration module are arranged in the bottom surface of temperature-uniforming plate 2 preferably in diagonal form, this
It is particularly suitable that needs, which are replaced when heating cools down, avoids interfering with each other.
In the present embodiment, the pedestal 1 is the shell of upper surface open, and shell is arranged in the temperature-uniforming plate 2
On open surface and it is hermetically connected with the shell；Heat release hole 8 is set on the shell, and the heat-sink unit includes and cooling piece heat
It holds the radiating fin 5 of connection, radiator fan 6 of the radiating fin 5 far from cooling piece side is set, the heat release hole 8 is provided in
The bottom surface of the shell of 6 face of radiator fan.Preferably, the bottom of shell is equipped with stabilizer blade 11 so that shape between heat release hole 8 and desktop
At the hanging of certain space.
When heating module 3 works, heat release hole 8 does not work, and when refrigeration module work, heat release hole 8 leads to for radiating
It crosses heat dissipation risk to export the heat of radiating fin 5 rapidly, improves the temperature difference in cooling piece hot end and cold end.
In the present embodiment, the pedestal 1 is equipped with control panel 9, further includes control module and for detecting samming
The temperature detecting module 7 of 2 temperature of plate, the control module respectively with temperature detecting module 7, heating module 3, refrigeration module
Electrical connection；The control panel 9 and control module 12 are electrically connected.Control panel 9 can be liquid crystal display panel or physical button panel.
Control panel 9 is arranged the control temperature parameter of temperature control control module 12.
In the present embodiment, 1 two sides of pedestal are equipped with handle 13, and battery 10 is equipped in the pedestal 1, described
Battery 10 be electrically connected with heating module 3, refrigeration module.Battery 10 can for lithium ion battery or other, work as the present apparatus
When fresh-keeping for table food, battery 10 has not needed much capacitances, operating time 30-1h.
In the present solution, the phase-change material is to liquefy at low temperature, the material to gasify at high temperature, this is in this field
In be it is common, do not do excessive limitation to this, as described in CN201320265315.X, as described in CN201620736977.4,
Described in CN201320362113.7.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (8)
1. a kind of food fresh-keeping device is filled with the temperature-uniforming plate of phase-change material including pedestal, the inside of setting on the base, special
Sign is: the back side of the temperature-uniforming plate is equipped with for the heating module and refrigeration module with temperature-uniforming plate heat exchange, the system
Cold module includes semiconductor chilling plate and heat-sink unit, and the cold end of the semiconductor chilling plate and the back side of temperature-uniforming plate connect,
The hot end of the semiconductor chilling plate is connect with heat-sink unit.
2. food fresh-keeping device according to claim 1, which is characterized in that the heat-sink unit is radiating fin or heat dissipation
The combination of fan or radiating fin and radiator fan.
3. food fresh-keeping device according to claim 1, which is characterized in that further include control module and for detecting samming
The temperature detecting module of plate temperature, the control module are electrically connected with temperature detecting module, heating module, refrigeration module respectively
It connects.
4. food fresh-keeping device according to claim 3, which is characterized in that the pedestal is the shell of upper surface open
Body, the temperature-uniforming plate are arranged on the open surface of shell and are hermetically connected with the shell；Heat release hole is set on the shell.
5. food fresh-keeping device according to claim 4, which is characterized in that the heat-sink unit includes and cooling piece is warm
It holds the radiating fin of connection, radiator fan of the radiating fin far from cooling piece side is set, the heat release hole is provided in heat dissipation
The bottom surface of the shell of fan face.
6. food fresh-keeping device according to claim 5, which is characterized in that the pedestal is equipped with control panel, also
Temperature detecting module including control module and for detecting samming plate temperature, the control module respectively with temperature detection mould
Block, heating module, refrigeration module electrical connection；The control panel and control module electrical connection.
7. -6 any food fresh-keeping device according to claim 1, which is characterized in that the two sides of base is equipped with handle
Hand.
8. -6 any food fresh-keeping device according to claim 1, which is characterized in that be equipped with electric power storage in the pedestal
Pond, the battery are electrically connected with heating module, refrigeration module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920353754.3U CN209672704U (en) | 2019-03-19 | 2019-03-19 | A kind of food fresh-keeping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920353754.3U CN209672704U (en) | 2019-03-19 | 2019-03-19 | A kind of food fresh-keeping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209672704U true CN209672704U (en) | 2019-11-22 |
Family
ID=68572357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920353754.3U Active CN209672704U (en) | 2019-03-19 | 2019-03-19 | A kind of food fresh-keeping device |
Country Status (1)
| Country | Link |
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| CN (1) | CN209672704U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829276A (en) * | 2020-06-05 | 2020-10-27 | 合肥华凌股份有限公司 | Cooking device and refrigeration equipment |
| CN113867457A (en) * | 2021-10-10 | 2021-12-31 | 飞成技术(佛山)有限公司 | Cover body structure for intelligently regulating and controlling temperature and humidity and temperature and humidity regulation and control method |
-
2019
- 2019-03-19 CN CN201920353754.3U patent/CN209672704U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829276A (en) * | 2020-06-05 | 2020-10-27 | 合肥华凌股份有限公司 | Cooking device and refrigeration equipment |
| CN113867457A (en) * | 2021-10-10 | 2021-12-31 | 飞成技术(佛山)有限公司 | Cover body structure for intelligently regulating and controlling temperature and humidity and temperature and humidity regulation and control method |
| CN113867457B (en) * | 2021-10-10 | 2022-06-10 | 飞成技术(佛山)有限公司 | Cover body structure for intelligently regulating and controlling temperature and humidity and temperature and humidity regulation and control method |
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