CN108371206A - A kind of thawing apparatus based on high voltage electric field - Google Patents
A kind of thawing apparatus based on high voltage electric field Download PDFInfo
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- CN108371206A CN108371206A CN201810246374.XA CN201810246374A CN108371206A CN 108371206 A CN108371206 A CN 108371206A CN 201810246374 A CN201810246374 A CN 201810246374A CN 108371206 A CN108371206 A CN 108371206A
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- negative
- anode electrode
- electric field
- transparent cabinet
- high voltage
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
- A23B4/06—Freezing; Subsequent thawing; Cooling
- A23B4/07—Thawing subsequent to freezing
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
Abstract
The invention discloses a kind of thawing apparatus based on high voltage electric field, including positive and negative electrode electrode plate, a power end, positive and negative electrode electrode plate is located in transparent cabinet, the quantity of positive and negative electrode electrode plate is at least five pieces, and the bottom of each piece of negative el is equipped with several negative electrode needles, all anode electrode plates are installed on the first carriage that one can be such that all anode electrode plates slide up and down；All negative els are installed on the second carriage that one can be such that all negative els slide up and down；And the rotary type thawing structure for placing solution frozen product is equipped between anode electrode plate and negative el；And equipped with the wind circulating structure that can form circulated air；The thawing apparatus thaws to food based on the structure that dynamic needle principle of electric field and rotary type are thawed, and not only thawing rate is fast, and it is uniform to thaw, and it is good that food nourishment composition locks effect.
Description
Technical field
The present invention relates to food preservative technology more particularly to a kind of thawing apparatus based on high voltage electric field.
Background technology
Currently, China's Cold Chain Logistics system is also less perfect, fresh meat cold chain distribution still has chain breaking problem, freezing
Meat becomes the cylinder of meat product circulation, and chilled meat will thaw in meat product terminal sale and before carrying out secondary deep processing, no
Rational thawing mode is very easy to influence the quality of solution frozen meat, and meat product monopolized store frozen meat, which mostly uses, is placed on room temperature storehouse certainly
So defrosting or water thawing, it is high and micro- that these defreezing methods will appear color and luster deterioration, fat oxidation, juice loss in course of defrosting
The problems such as biological self reproducing pollutes, there are food safety hazards, are a problem to be solved.The not simple liquid of water itself, and
It is then to have opened up the frontier studied biomembrane from the construction angle of water with the substance centainly constructed.The theoretical analysis
Think, water is the liquid with certain polar water clusters structure made of Hydrogenbond, and this water clusters structure
Actually a kind of quasi-steady state structure is generally only capable of keeping 10s or so, this be one in the molecule aggregation under hydrogen bond action and
The dynamic equilibrium of depolymerization, its arrangement and motion state constantly change.Therefore, in high-voltage electrostatic field, Yi Zhongwei
The effect of energy makes the balance between molecule that may be broken, and so that depolymerization is more than polymerization so that micel structure and thus structure
At ice sheet structure have greatly changed with the collapse of the hydrogen bond to play a crucial role, to reach accelerate thaw effect
Fruit.It is because micro- energy that high-voltage electrostatic field generates can accelerate ice sheet structure that high-voltage electrostatic field, which can accelerate the defrosting mechanism of ice,
The fracture of middle hydrogen bond makes ice exist in the form of small ice crystal, then is gradually transitioned into the liquid condition of micromolecular water.In high-pressure electrostatic
There can be charged particle in, these charged particles will produce the movement of different directions because of electrically charged difference, negatively charged
Particle can be moved to positive plate direction, positively charged particle can be moved to negative plate direction, the movement between such particle
Ion wind will be formed.Since ion wind is made of the charged particle of high-speed motion, when the charged particle of these high-speed motions
When getting to ice surface, the energy carried will be absorbed by the hydrone on ice surface, and then improve the dynamic of these hydrones
Can, so that them is melted speed and accelerates.Meanwhile these charged particles are deposited on the surface of ice can also improve the heat conduction rate of ice, make
It can absorb heat from ambient enviroment faster, improve it and melt speed.The experiment that townshiies Bai Ya etc. thaw to high-voltage electrostatic field
The result shows that:The shape of thawing rate and electrode is closely related, wherein plate electrode defrosting effect unobvious, line electrode and needle electricity
Pole can obtain larger thawing rate, and being primarily due to pin electrode and line electrode has the relatively stronger tip of electric field strength, air
In dissipate the charged particle deposited and will be accelerated under forceful electric power field action, collided with air molecule and form new charged particle again,
A large amount of charged particle is thus will produce, forms more ion winds in the electric field, to accelerate to thaw.But it is practical at present
In use, the use occasion of pin electrode is less, and existing pin electrode is all that fixed position is constant, and such electric field is to thawing
The penetrability of food or inadequate.
Invention content
The present invention is exactly to propose that a kind of thawing apparatus based on high voltage electric field, the thawing apparatus are based on according to the above problem
The structure that dynamic needle principle of electric field and rotary type thaw thaws to food, and not only thawing rate is fast, and it is uniform to thaw,
It is good that food nourishment composition locks effect.
In order to solve the above technical problems, a kind of thawing apparatus based on high voltage electric field provided by the invention, including can be formed
Anode electrode plate and negative el, a power end for high voltage electric field, the anode electrode plate and negative el are located at one thoroughly
In camera-lucida body, the power end is located at outside transparent cabinet and transparent cabinet side formed it is affixed, and with the anode electrode plate,
Negative el forms coupling, and the quantity of the anode electrode plate is at least five pieces, and the bottom of each block of anode electrode plate is set
There are several anode electrode needles；The quantity of the negative el is at least five pieces, and the bottom of each piece of negative el is equipped with
Several negative electrode needles, all anode electrode plates are installed on first sliding that all anode electrode plates can be made to slide up and down
On device；All negative els are installed on the second carriage that one can be such that all negative els slide up and down；
And the rotary type thawing structure for placing solution frozen product is equipped between the anode electrode plate and negative el；And equipped with can
Form the wind circulating structure of circulated air.
Preferably, first carriage includes the first connecting substrate positioned at transparent cabinet inner upper end both sides and the
The front end of two connecting substrates, first connecting substrate and the second connecting substrate is respectively equipped with the first sliding groove and second sliding slot, institute
It states and slidably connects the first electronic carriage between the first sliding groove and second sliding slot, the first electronic sliding bottom of device can
The formula of tearing open connects all anode electrode plates；Second carriage includes that the third positioned at transparent cabinet interior lower end both sides connects
Connect substrate and the 4th connecting substrate, the front end of the third connecting substrate and the 4th connecting substrate is respectively equipped with third sliding slot and
Four sliding slots slidably connect the second electronic carriage, the second electronic sliding between the third sliding slot and the 4th sliding slot
The upper end of device is removable to connect all negative els.
Preferably, the rotary type thawing structure includes a rotary electric machine being connected on the left of transparent cabinet bosom,
And one and rotary electric machine generate rotation connection rotating bar, the other side of the rotating bar and one be located at transparent cabinet inside in
Between right side bearing, bearing seat assembly formed rotation connection；Several are socketed in the rotating bar cannot be with rotating bar
Equipped with the cylindrical metallic net box for connecing liquid groove, the cylindrical metallic net box upper end is equipped with netted unlatching door for rotation, bottom；It is described
It is socketed with can be rotated together with a rotating bar, holder made of metal grill in each cylindrical metallic net box.
Preferably, the wind circulating structure includes a circulating fan device, and the circulating fan device is fixedly installed in
Transparent cabinet bosom leftward position.
Further, the side plate position inside the transparent cabinet is additionally provided with infrared emitting module and ultraviolet light transmitting
Module can voluntarily adjust the intensity of infrared ray, while the infrared emitting mould according to the defrosting or time of thawing of outside setting
Block and ultraviolet light transmitting module and the power end are electrically connected.
Further, the invention also includes a bacterial monitoring module, the bacterial monitoring module and the ultraviolet lights to emit mould
Block forms control formula and is electrically connected, and when total number of bacteria is more than certain amount, which starts realization and swash automatically
It is living；And the control that the ultraviolet light transmitting module work is automatically closed when switch gate is opened is additionally provided on the outside of switch gate
Switch.
Using the above structure after system, the invention has the advantages that：
1, the present invention uses up-and-down motion type needle electrode structure, can further improve electric field strength, the defrosting to thawed foodstuff
Speed is faster；
2, the present invention can make the defrosting of defrosting object evenly using rotation thawing structure；
3, the present invention uses air circulation structure, the movement speed that can make electronics faster, to further increase the speed and efficiency of defrosting.
Description of the drawings
Shown in FIG. 1 is the internal structure schematic diagram of the present invention；
Wherein：1, anode electrode plate；2, negative el；3, power end；4, transparent cabinet；5, anode electrode needle；6, negative electricity
Pole needle；7, the first connecting substrate；8, the second connecting substrate；9, the first sliding groove；10, second sliding slot；11, the first electronic sliding dress
It sets；12, third connecting substrate；13, the 4th connecting substrate；14, third sliding slot；15, the 4th sliding slot；16, the second electronic sliding dress
It sets；17, rotary electric machine；18, rotating bar；19, bearing, bearing seat assembly；20, cylindrical metallic net box；21, netted unlatching door；22、
Connect liquid groove；23, holder；24, circulating fan device；25, infrared emitting module；26, ultraviolet light transmitting module；27, thin
Bacterium monitoring modular；28, switch gate；29, control switch.
Specific implementation mode
Present invention will be explained in further detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, a kind of thawing apparatus based on high voltage electric field, including the anode electrode plate 1 of high voltage electric field can be formed
With negative el 2, a power end 3.
In above structure, anode electrode plate 1 and negative el 2 are located in a transparent cabinet 4, and power end 3 is located at transparent
Outside babinet 4 and 4 side of transparent cabinet formed it is affixed, and with anode electrode plate 1, negative el 2 formed coupling.
In the present invention, the quantity of anode electrode plate 1 is at least five pieces, and the bottom of each block of anode electrode plate 1 is equipped with
Several anode electrode needles 5；The quantity of negative el 2 is at least five pieces, and the bottom of each piece of negative el 2 is equipped with several
Negative electrode needle 6, also, all anode electrode plates 1 are installed on first sliding that all anode electrode plates 1 can be made to slide up and down
On device；And all negative els 2 are installed on second carriage that all negative els 2 can be made to slide up and down
On；And the rotary type thawing structure for placing solution frozen product is equipped between anode electrode plate 1 and negative el 2；And it sets
The wind circulating structure of circulated air can be formed by having.
In the present invention, it is preferred to the first carriage include positioned at 4 inner upper end both sides of transparent cabinet first connection
Substrate 7 and the second connecting substrate 8 are respectively equipped with 9 He of the first sliding groove in the front end of the first connecting substrate 7 and the second connecting substrate 8
Second sliding slot 10 slidably connects the first electronic carriage 11 between the first sliding groove 9 and second sliding slot 10, electronic first
All anode electrode plates 1 of the removable connection in 11 bottom of carriage.
Preferred second carriage includes the third connecting substrate 12 and the 4th positioned at 4 interior lower end both sides of transparent cabinet
The front end of connecting substrate 13, third connecting substrate 12 and the 4th connecting substrate 13 is respectively equipped with third sliding slot 14 and the 4th sliding slot
15, the second electronic carriage 16 is slidably connected between third sliding slot 14 and the 4th sliding slot 15, in the second electronic sliding dress
Set 16 all negative el 2 of the removable connection in upper end.
That is, all anode electrode needles and all negative electrode needles 6 are to be set to transparent cabinet 4 in opposed configuration
Top and bottom can make anode electrode needle and negative electricity by the first electronic carriage 11 and the second electronic carriage 16
The 6 up and down motion displacement of pole needle, can further improve electric field strength, faster to the thawing rate of thawed foodstuff；
In the present invention, it is preferred to rotary type thawing structure include one be connected on the left of 4 bosom of transparent cabinet rotation electricity
Machine 17 and one and rotary electric machine 17 generate rotation connection rotating bar 18, the other side of rotating bar 18 and one be located at glass box
Bearing, bearing seat assembly 19 on the right side of 4 bosom of body form rotation connection；Several are socketed in rotating bar 18 cannot be with
Rotating bar 18 rotates together, bottom is equipped with the cylindrical metallic net box 20 for connecing liquid groove 22, is set in 20 upper end of cylindrical metallic net box
There is netted unlatching door 21；Be socketed in each cylindrical metallic net box 20 it is one being rotated together with rotating bar 18, by metal mesh
Holder 23 made of lattice.
After opening netted unlatching door 21, it would be desirable to which the food of defrosting is put into holder 23, closes netted unlatching door 21, so
Start rotary electric machine 17 afterwards（Rotary electric machine 17 and power end 3 are electrically connected, and 4 outside of transparent cabinet is equipped with and rotary electric machine 17 connects
The control connect switchs, and is not indicated in Fig. 1）, so that rotating bar 18 is rotated with rotary electric machine 17, since cylindrical metallic net box 20 cannot
Rotated together with rotating bar 18, if therefore rotation holder 23 in have liquid, can drop onto and connect in liquid groove 22；Using rotation
Thawing structure can make the defrosting of defrosting object evenly.
In the present invention, it is preferred to wind circulating structure include a circulating fan device 24, the circulating fan device 24 is solid
Dingan County is loaded on 4 bosom leftward position of transparent cabinet, and the circulating fan device 24 and power end 3 are electrically connected, can after startup
The movement speed for making electronics faster, further increases the speed and efficiency of defrosting.
It is additionally provided with infrared emitting module 25 and ultraviolet light transmitting module in the side plate position of the inside of transparent cabinet 4
26, the intensity of infrared ray, while 25 He of infrared emitting module can be voluntarily adjusted according to the defrosting or time of thawing of outside setting
Ultraviolet light transmitting module 26 and power end 3 are electrically connected.
In order to achieve the purpose that can voluntarily to adjust the intensity of infrared ray according to the defrosting or time of thawing of outside setting, usually
One signal transmission module and power conditioning module are set between control terminal and infrared emitting module 25, when control terminal is set
It sets after thawing or thawing the time, passes through signal transmission module and power conditioning module, you can make infrared emitting module automatically
25 voluntarily adjust the intensity of infrared ray.
The invention also includes a bacterial monitoring module 27, the bacterial monitoring module 27 and ultraviolet light transmitting module 26 form control
Standard is electrically connected, and when total number of bacteria is more than certain amount, which starts automatically realizes activation；And
A control switch that the work of ultraviolet light transmitting module 26 is automatically closed when switch gate 28 is opened is additionally provided on the outside of switch gate 28
29。
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of thawing apparatus based on high voltage electric field, including can be formed high voltage electric field anode electrode plate and negative el,
One power end, the anode electrode plate and negative el are located in transparent cabinet of a side equipped with switch gate, the power supply
End be located at transparent cabinet outside and transparent cabinet side formed it is affixed, and with the anode electrode plate, negative el formed coupling
It closes, which is characterized in that the quantity of the anode electrode plate is at least five pieces, and the bottom of each block of anode electrode plate is equipped with several
Anode electrode needle；The quantity of the negative el is at least five pieces, and the bottom of each piece of negative el is equipped with several bear
Pole electrode needle, all anode electrode plates are installed on first carriage that all anode electrode plates can be made to slide up and down
On；All negative els are installed on the second carriage that one can be such that all negative els slide up and down；And institute
State the rotary type thawing structure being equipped between anode electrode plate and negative el for placing solution frozen product；And equipped with can be formed
The wind circulating structure of circulated air.
2. a kind of thawing apparatus based on high voltage electric field as described in claim 1, which is characterized in that first carriage
Include the first connecting substrate and the second connecting substrate positioned at transparent cabinet inner upper end both sides, first connecting substrate and
The front end of two connecting substrates is respectively equipped with the first sliding groove and second sliding slot, is slidably connected between the first sliding groove and second sliding slot
There are the first electronic carriage, all anode electrode plates of the first electronic removable connection of sliding bottom of device；Described
Two carriages include the third connecting substrate and the 4th connecting substrate positioned at transparent cabinet interior lower end both sides, and the third connects
The front end for connecing substrate and the 4th connecting substrate is respectively equipped with third sliding slot and the 4th sliding slot, the third sliding slot and the 4th sliding slot it
Between slidably connect the second electronic carriage, all negative electricities of the removable connection in upper end of the second electronic carriage
Pole plate.
3. a kind of thawing apparatus based on high voltage electric field as described in claim 1, which is characterized in that the rotary type solution is freezed
Structure include a rotary electric machine being connected on the left of transparent cabinet bosom and one and rotary electric machine generate rotation connection turn
Lever, the other side of the rotating bar and bearing, the bearing seat assembly on the right side of transparent cabinet bosom form rotation
Connection；It is socketed with several cannot be rotated together with rotating bar, bottom in the rotating bar and is equipped with the tubular gold for connecing liquid groove
Belong to net box, the cylindrical metallic net box upper end is equipped with netted unlatching door；One is socketed in each cylindrical metallic net box can be with
Rotating bar the rotates together, holder made of metal grill.
4. a kind of thawing apparatus based on high voltage electric field as described in claim 1, which is characterized in that the wind circulating structure
Including a circulating fan device, the circulating fan device is fixedly installed in transparent cabinet bosom leftward position.
5. a kind of thawing apparatus based on high voltage electric field as described in claim 1, which is characterized in that inside the transparent cabinet
Side plate position be additionally provided with infrared emitting module and ultraviolet light transmitting module, can be according to the defrosting of outside setting or when thawing
Between voluntarily adjust the intensity of infrared ray, while the infrared emitting module and ultraviolet light transmitting module and the power end are formed
It is electrically connected.
6. a kind of thawing apparatus based on high voltage electric field as claimed in claim 5, which is characterized in that further include a bacterial monitoring
Module, the bacterial monitoring module and the ultraviolet light transmitting module form control formula and are electrically connected, when total number of bacteria is more than certain
When quantity, which starts realization activation automatically；And one is additionally provided on the outside of switch gate when switch gate is opened
When the control switch of ultraviolet light transmitting module work is automatically closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810246374.XA CN108371206A (en) | 2018-03-23 | 2018-03-23 | A kind of thawing apparatus based on high voltage electric field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810246374.XA CN108371206A (en) | 2018-03-23 | 2018-03-23 | A kind of thawing apparatus based on high voltage electric field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108371206A true CN108371206A (en) | 2018-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810246374.XA Pending CN108371206A (en) | 2018-03-23 | 2018-03-23 | A kind of thawing apparatus based on high voltage electric field |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109549060A (en) * | 2018-12-19 | 2019-04-02 | 广州极速制冷设备有限公司 | A kind of smart molecule defrozing silo |
| CN111073818A (en) * | 2019-12-06 | 2020-04-28 | 周口师范学院 | Electric field controllable stimulation biological incubator |
| CN112088930A (en) * | 2020-10-23 | 2020-12-18 | 中国药科大学 | Quick thawing device based on ultrasonic and high-voltage electric field combination |
| CN115176835A (en) * | 2022-06-21 | 2022-10-14 | 武汉轻工大学 | Frozen meat homogenization thawing method based on variable field intensity ohmic heating |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109549060A (en) * | 2018-12-19 | 2019-04-02 | 广州极速制冷设备有限公司 | A kind of smart molecule defrozing silo |
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| CN111073818A (en) * | 2019-12-06 | 2020-04-28 | 周口师范学院 | Electric field controllable stimulation biological incubator |
| CN112088930A (en) * | 2020-10-23 | 2020-12-18 | 中国药科大学 | Quick thawing device based on ultrasonic and high-voltage electric field combination |
| CN115176835A (en) * | 2022-06-21 | 2022-10-14 | 武汉轻工大学 | Frozen meat homogenization thawing method based on variable field intensity ohmic heating |
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Application publication date: 20180807 |