CN110192745A - A kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function - Google Patents
A kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function Download PDFInfo
- Publication number
- CN110192745A CN110192745A CN201910546701.8A CN201910546701A CN110192745A CN 110192745 A CN110192745 A CN 110192745A CN 201910546701 A CN201910546701 A CN 201910546701A CN 110192745 A CN110192745 A CN 110192745A
- Authority
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- China
- Prior art keywords
- electric field
- fresh
- expelling plate
- electric
- direct
- 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
- 230000005684 electric field Effects 0.000 title claims abstract description 107
- 235000013305 food Nutrition 0.000 claims abstract description 25
- 230000003993 interaction Effects 0.000 claims abstract description 8
- 238000007710 freezing Methods 0.000 claims description 23
- 230000008014 freezing Effects 0.000 claims description 23
- 230000005611 electricity Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 238000005057 refrigeration Methods 0.000 abstract description 5
- 230000002045 lasting effect Effects 0.000 abstract description 3
- 238000004321 preservation Methods 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 description 8
- 230000005686 electrostatic field Effects 0.000 description 8
- 238000005457 optimization Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002706 hydrostatic effect Effects 0.000 description 2
- 230000035755 proliferation Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000020411 cell activation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B4/00—Preservation of meat, sausages, fish or fish products
- A23B4/015—Preserving by irradiation or electric treatment without heating effect
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B7/00—Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
- A23B7/015—Preserving by irradiation or electric treatment without heating effect
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
- A47F3/0404—Cases or cabinets of the closed type
- A47F3/0408—Cases or cabinets of the closed type with forced air circulation
- A47F3/0413—Cases or cabinets of the counter type
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function, being related to refrigeration equipment technical field of preservation of fresh includes cabinet body, the electric field expelling plate of several transmitting low frequency electrostatic waves, and the electric transmitter of control electric field expelling plate transmitting low frequency electrostatic wave, electric field expelling plate are connected with electric transmitter by wiring.The invention has the advantages that making direct-cooled Chest freezer showcase after powered up, while refrigeration, fresh-keeping effect can be reached simultaneously, had the characteristics that fresh-keeping lasting, easy to use；Because there is control simply, feature easy to use without regularly replacing antistaling agent；The low frequency electrostatic wave that electric transmitter generates applies wavelength to hydrone in food, hydrone is enabled to generate resonance, realizes the fresh-keeping of product by refinement hydrone, and the hydrone of refinement is in active state under resonant interaction, therefore has the characteristics that be rapidly frozen.
Description
Technical field
The present invention relates to refrigeration equipment technical field of preservation of fresh more particularly to a kind of with the direct-cooled horizontal of electric field fresh-keeping function
Freezing display case unit.
Background technique
Chest freezer showcase it is main it is useful sells the food for needing to freeze, be widely used in various large supermarkets and
Convenience store.But food has the shelf-life, and especially some fresh meat-eating race products, the shelf-life is shorter, if placing nothing for a long time
People's purchase, quality will have a greatly reduced quality, and businessman can only give a discount sale, and in this case, not only businessman can not obtain enough
Profit, consumer can not also taste fresh food.
Currently, in response to the above problems, occurring the various refrigerating fresh-keeping technologies based on antistaling agent in the market, for extending food
The product shelf-life.The freshness of food can be extended to a certain extent using antistaling agent as the Chest freezer showcase of fresh-keeping medium,
But over time, the effect of antistaling agent can slowly subside, and finally lose fresh-keeping function.In this case, businessman can only
Antistaling agent is replaced, therefore, this fresh-keeping scheme has the characteristics that periodic replacement, once replacement antistaling agent is interrupted or is replaced not
In time, Chest freezer showcase will be made to lose fresh-keeping function.
Summary of the invention
In order to solve the above technical problems, the invention discloses a kind of, the direct-cooled Chest freezer with electric field fresh-keeping function is shown
Cabinet.
To achieve the above object, the present invention adopts the following technical solutions:
A kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function, including cabinet body, several transmitting low frequency electrostatic
The electric field expelling plate of wave, and the electric transmitter of control electric field expelling plate transmitting low frequency electrostatic wave, the electric field expelling plate are logical
Wiring is crossed to be connected with the electric transmitter.
As present invention further optimization, the electric transmitter and several electric field expelling plates are mounted on cabinet body
Inside, the electric transmitter are set in cabinet body press room, and electric field expelling plate is distributed on the side wall of cabinet body liner.
As present invention further optimization, the direction of an electric field of the electric field expelling plate is towards the freezing of interior of the cabinet
Room.
As present invention further optimization, insulate between the electric field expelling plate and cabinet body.
As present invention further optimization, two electric field transmittings are at least installed on the cabinet body side wall of inner of each freezing chamber
Plate.
As present invention further optimization, it is provided with insulating boot on the outside of the electric field expelling plate, insulating boot is fixed
On side wall of inner, the insulating boot uses ABS injection molding, and electric field expelling plate is embedded into the inside of insulating boot, and electric field is sent out
It penetrates between plate and insulating boot and insulate.
As present invention further optimization, the electric transmitter, several electric field expelling plates can not be grounded.
As present invention further optimization, the fresh-keeping working principle of electric field are as follows: due to electric field expelling plate respectively with electric field
Transmitter is connected, and electric field expelling plate emits low-frequency electrostatic wave under the control of electric transmitter, and electrostatic wave acts on cold
The whole spaces for freezing the interior of the cabinet of showcase apply wavelength to the food placed in freezing chamber, make to enable hydrone in food
Resonance is generated, under resonant interaction, the hydrone to condense together is fissioned, to make water clusters tinyization；
Electrostatic wave frequency range is 80-100Hz, and electric field strength is greater than 200V/m.
The invention has the advantages that the fresh-keeping component of electric field is used to wrap to indoor article offer low frequency electrostatic wave is freezed
The electric field expelling plate of several transmitting low frequency electrostatic waves is included, control electric field expelling plate emits the electric transmitter of low frequency electrostatic wave,
The electric field expelling plate is connected with the electric transmitter by wiring, the low frequency electrostatic wave that electric transmitter generates,
Wavelength is applied to hydrone in food, enables hydrone generate resonance, under resonant interaction, the hydrone to condense together is split
Become, to make water molecule refining, keeps food cell activation, be finally reached the effect of bacteriostasis, preservation, therefore, freezing display case unit
In the energized state, electric field, fresh keeping property, that is, sustainable effect and the intracorporal food of cabinet can be formed, solves traditional freezing
Showcase needs to frequently replace the problem of antistaling agent.
The present invention makes direct-cooled Chest freezer showcase after powered up, while refrigeration, can reach fresh-keeping effect simultaneously, and
Have the characteristics that fresh-keeping lasting, easy to use；Secondly because there is control simply without regularly replacing antistaling agent, it is easy to use
The characteristics of；The fresh-keeping of product is realized by refinement hydrone, and the hydrone of refinement is in active state under resonant interaction, therefore
Have the characteristics that be rapidly frozen.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is electric field expelling plate distribution schematic diagram in the present invention.
Wherein, 1, cabinet body；2, electric transmitter；3, electric field expelling plate；4, liner；5, press room.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
Embodiment 1
As shown in Figure 1, 2, a kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function, including cabinet body, several
Emit the electric field expelling plate of low frequency electrostatic wave, and the electric transmitter of control electric field expelling plate transmitting low frequency electrostatic wave, it is described
Electric field expelling plate is connected with the electric transmitter by wiring.
Particularly, the electric transmitter and several electric field expelling plates are mounted on the inside of cabinet body, the electric field hair
Emitter is set in cabinet body press room, and electric field expelling plate is distributed on the side wall of cabinet body liner.
Particularly, the direction of an electric field of the electric field expelling plate is towards the freezing chamber of interior of the cabinet.
Particularly, it insulate between the electric field expelling plate and cabinet body, due to leading between electric transmitter and electric field expelling plate
Wiring connection is crossed, electric field expelling plate band high-voltage electricity can generate electrostatic field, if cannot insulate between electric field expelling plate and cabinet body, just
It inevitably leaks electricity, there is very big security risk.
Particularly, with the direct-cooled bedroom freezing display case unit of single freezing chamber, two are respectively mounted on cabinet body side wall of inner
Electric field expelling plate, electric field expelling plate are uniformly distributed, and using UNIFORM ELECTROSTATIC FIELD is generated, guarantee that electrostatic wave is uniformly distributed in freezing chamber
In, to reach uniform fresh-keeping effect.
Particularly, it is provided with insulating boot on the outside of the electric field expelling plate, insulating boot is fixed on side wall of inner, described
Insulating boot uses ABS injection molding, and electric field expelling plate is embedded into the inside of insulating boot, and between electric field expelling plate and insulating boot absolutely
Edge guarantees that electric field expelling plate and insulating boot contact position will not generate electric leakage, guarantees the safety of use process.
Particularly, the electric transmitter, several electric field expelling plates can not be grounded, if ground connection, the electrostatic field of generation
Ground connection is destroyed immediately, can not generate electrostatic field.
Particularly, the fresh-keeping working principle of electric field are as follows: since electric field expelling plate is connected with electric transmitter respectively, electric field
Expelling plate emits low-frequency electrostatic wave under the control of electric transmitter, and electrostatic wave acts on the interior of the cabinet of freezing display case unit
Whole spaces, wavelength is applied to the food placed in freezing chamber, makes to enable hydrone generate resonance in food, in resonant interaction
Under, the hydrone to condense together is fissioned, to make water clusters tinyization；The thinning process of hydrostatic molecule is equal to sharp
Food product cell living, enables cell activity, to reach extension food fresh keeping, inhibits the function of the proliferation of bacterium, substantially subtract
The degradation speed of few food, realize food save for a long time with it is fresh-keeping.
Electrostatic wave frequency range is 90-100Hz, uses multimeter band probe detected intensity, electric field strength 220V/m, numerical value
Bigger, fresh-keeping effect is better.
Embodiment 2
As shown in Figure 1, 2, a kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function, including cabinet body, several
Emit the electric field expelling plate of low frequency electrostatic wave, and the electric transmitter of control electric field expelling plate transmitting low frequency electrostatic wave, it is described
Electric field expelling plate is connected with the electric transmitter by wiring.
Particularly, the electric transmitter and several electric field expelling plates are mounted on the inside of cabinet body, the electric field hair
Emitter is set in cabinet body press room, and electric field expelling plate is distributed on the side wall of cabinet body liner.
Particularly, the direction of an electric field of the electric field expelling plate is towards the freezing chamber of interior of the cabinet.
Particularly, it insulate between the electric field expelling plate and cabinet body, due to leading between electric transmitter and electric field expelling plate
Wiring connection is crossed, electric field expelling plate band high-voltage electricity can generate electrostatic field, if cannot insulate between electric field expelling plate and cabinet body, just
It inevitably leaks electricity, there is very big security risk.
Particularly, have the direct-cooled bedroom freezing display case unit there are two freezing chamber, be respectively mounted on each cabinet body side wall of inner
Two electric field expelling plates, electric field expelling plate are uniformly distributed, and using UNIFORM ELECTROSTATIC FIELD is generated, guarantee that electrostatic wave is uniformly distributed in freezing
In room, to reach uniform fresh-keeping effect.
Particularly, it is provided with insulating boot on the outside of the electric field expelling plate, insulating boot is fixed on side wall of inner, described
Insulating boot uses ABS injection molding, and electric field expelling plate is embedded into the inside of insulating boot, and between electric field expelling plate and insulating boot absolutely
Edge guarantees that electric field expelling plate and insulating boot contact position will not generate electric leakage, guarantees the safety of use process.
Particularly, the electric transmitter, several electric field expelling plates can not be grounded, if ground connection, the electrostatic field of generation
Ground connection is destroyed immediately, can not generate electrostatic field.
Particularly, the fresh-keeping working principle of electric field are as follows: since electric field expelling plate is connected with electric transmitter respectively, electric field
Expelling plate emits low-frequency electrostatic wave under the control of electric transmitter, and electrostatic wave acts on the interior of the cabinet of freezing display case unit
Whole spaces, wavelength is applied to the food placed in freezing chamber, makes to enable hydrone generate resonance in food, in resonant interaction
Under, the hydrone to condense together is fissioned, to make water clusters tinyization；The thinning process of hydrostatic molecule is equal to sharp
Food product cell living, enables cell activity, to reach extension food fresh keeping, inhibits the function of the proliferation of bacterium, substantially subtract
The degradation speed of few food, realize food save for a long time with it is fresh-keeping.
Electrostatic wave frequency range is 80-90Hz, and using multimeter band probe detected intensity, electric field strength is greater than 250V/m,
Numerical value is bigger, and fresh-keeping effect is better.
The invention enables direct-cooled Chest freezer showcases after powered up, while refrigeration, can reach fresh-keeping effect simultaneously,
And have the characteristics that fresh-keeping lasting, easy to use；Secondly because there is control simply, user without regularly replacing antistaling agent
Just the characteristics of；The fresh-keeping of product is realized by refinement hydrone, the hydrone of refinement is in active state under resonant interaction, because
This has the characteristics that be rapidly frozen.
Certainly, the above description is not a limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the technical staff in domain is made within the essential scope of the present invention also should belong to of the invention
Protection scope.
Claims (8)
1. a kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function, which is characterized in that including cabinet body, several transmittings
The electric field expelling plate of low frequency electrostatic wave, and the electric transmitter of control electric field expelling plate transmitting low frequency electrostatic wave, the electric field
Expelling plate is connected with the electric transmitter by wiring.
2. a kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function as described in claim 1, which is characterized in that institute
It states electric transmitter and several electric field expelling plates is mounted on the inside of cabinet body, the electric transmitter is set to cabinet body press
In room, electric field expelling plate is distributed on cabinet body side wall of inner.
3. a kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function as described in claim 1, which is characterized in that institute
The direction of an electric field of electric field expelling plate is stated towards the freezing chamber of interior of the cabinet.
4. a kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function as claimed in claim 3, which is characterized in that institute
It states and insulate between electric field expelling plate and cabinet body.
5. a kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function as claimed in claim 2, which is characterized in that every
Two electric field expelling plates are at least installed on the cabinet body side wall of inner of a freezing chamber.
6. a kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function as claimed in claim 5, which is characterized in that institute
It states and is provided with insulating boot on the outside of electric field expelling plate, insulating boot is fixed on side wall of inner, and the insulating boot is molded using ABS
Molding, electric field expelling plate is embedded into the inside of insulating boot, and insulate between electric field expelling plate and insulating boot.
7. a kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function as claimed in claim 2, which is characterized in that institute
State electric transmitter, several electric field expelling plates can not be grounded.
8. a kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function as described in claim 1, which is characterized in that electricity
The fresh-keeping working principle in field are as follows: since electric field expelling plate is connected with electric transmitter respectively, electric field expelling plate emits in electric field
Emit low-frequency electrostatic wave under the control of device, electrostatic wave acts on whole spaces of the interior of the cabinet of freezing display case unit, to cold
The food for freezing indoor placement applies wavelength, makes to enable hydrone generate resonance in food, under resonant interaction, condense together
Hydrone is fissioned, to make water clusters tinyization；
Electrostatic wave frequency range is 80-100Hz, and electric field strength is greater than 200V/m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910546701.8A CN110192745A (en) | 2019-06-24 | 2019-06-24 | A kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910546701.8A CN110192745A (en) | 2019-06-24 | 2019-06-24 | A kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110192745A true CN110192745A (en) | 2019-09-03 |
Family
ID=67755022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910546701.8A Pending CN110192745A (en) | 2019-06-24 | 2019-06-24 | A kind of direct-cooled Chest freezer showcase with electric field fresh-keeping function |
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| Country | Link |
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| CN (1) | CN110192745A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113208361A (en) * | 2021-05-25 | 2021-08-06 | 青岛澳柯玛冷链集成有限公司 | Take two show cupboard of translation of transparent display screen |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007078271A (en) * | 2005-09-15 | 2007-03-29 | Feel Technology Co Ltd | Food preservation showcase |
| JP5683032B1 (en) * | 2014-02-17 | 2015-03-11 | 錦隆 後藤 | Freshness maintaining device using space potential generator |
| CN108562093A (en) * | 2018-05-11 | 2018-09-21 | 长虹美菱股份有限公司 | A kind of electric field fresh-keeping refrigerator |
| CN208222938U (en) * | 2018-01-31 | 2018-12-11 | 广西海洋投资集团有限公司 | A kind of fresh-keeping refrigerator |
| CN210581854U (en) * | 2019-06-24 | 2020-05-22 | 青岛澳柯玛智慧冷链有限公司 | Direct-cooling horizontal freezing display cabinet with electric field fresh-keeping function |
-
2019
- 2019-06-24 CN CN201910546701.8A patent/CN110192745A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007078271A (en) * | 2005-09-15 | 2007-03-29 | Feel Technology Co Ltd | Food preservation showcase |
| JP5683032B1 (en) * | 2014-02-17 | 2015-03-11 | 錦隆 後藤 | Freshness maintaining device using space potential generator |
| CN208222938U (en) * | 2018-01-31 | 2018-12-11 | 广西海洋投资集团有限公司 | A kind of fresh-keeping refrigerator |
| CN108562093A (en) * | 2018-05-11 | 2018-09-21 | 长虹美菱股份有限公司 | A kind of electric field fresh-keeping refrigerator |
| CN210581854U (en) * | 2019-06-24 | 2020-05-22 | 青岛澳柯玛智慧冷链有限公司 | Direct-cooling horizontal freezing display cabinet with electric field fresh-keeping function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113208361A (en) * | 2021-05-25 | 2021-08-06 | 青岛澳柯玛冷链集成有限公司 | Take two show cupboard of translation of transparent display screen |
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