CN205757069U - A kind of food electric field thawing apparatus - Google Patents
A kind of food electric field thawing apparatus Download PDFInfo
- Publication number
- CN205757069U CN205757069U CN201620465857.5U CN201620465857U CN205757069U CN 205757069 U CN205757069 U CN 205757069U CN 201620465857 U CN201620465857 U CN 201620465857U CN 205757069 U CN205757069 U CN 205757069U
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- China
- Prior art keywords
- pressure stage
- food
- electric field
- plate spacing
- transformator
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Abstract
The utility model discloses a kind of food electric field thawing apparatus.It includes controller, transformator, high-pressure stage, polar plate spacing adjusting means, earthing pole, higher-pressure region, check plot and cold closet, polar plate spacing adjusting means it is provided with on cold closet inwall, in cold closet, middle part is provided with high-pressure stage, it is provided with earthing pole between the polar plate spacing adjusting means of high-pressure stage upper and lower, high-pressure stage is connected with transformator, transformator is connected with controller, and the region of high-pressure stage upper and lower is higher-pressure region, and the earthing pole upper area on top is check plot.This utility model can ensure the quality of food while thawing, and thawing time is short, effective, practical.
Description
Technical field
This utility model relates to Food Thawing Technology field, is specifically related to a kind of food electric field thawing apparatus.
Background technology
For a long time, the purpose preserving for a long time to reach food, circulating, often food is entered in low temperature environment
Row freezing.But the food freezed must thaw before consumption.Nutritionist is thought, the temperature of food defrosting, speed, and Ying Yineng makes
The water that food product freezes is absorbed by food completely, does not damage food nutrition and is preferred.Quick-thawing can make the protein of food, dimension raw
The nutritional labelings such as element incur loss, and can accelerate to generate carcinogen propionic aldehyde simultaneously.If but dissolved slow, then it would be easily caused antibacterial
Breeding.At present, conventional defreezing method mainly has by convection current, conducts or the outside heating method such as radiation, low frequency, high frequency and microwave
Deng dielectric induction inside heating method and vacuum thawing etc..It was verified that the method for common heating gos deep into speed slowly, it is easily introduced
Secondary pollution, is unfavorable for the holding of the freshness of food own, and color, quality or nutritional labeling are all far away from freezing front level；And dielectric
Material itself and operating condition are had higher requirements by sensing heating, and internal defrosting easily occurs the most uneven and hot-spot existing
As；Set up and safeguard that defrosting vacuum system expense is the most too high.
In sum, need to design a kind of more efficiently food electric field thawing apparatus
Utility model content
For solving the problems referred to above, this utility model provides a kind of food electric field thawing apparatus, it is possible to while thawing
Ensureing the quality of food, thawing time is short, effective, practical.
For achieving the above object, the technical scheme that this utility model is taked is: a kind of food electric field thawing apparatus, including control
Device processed, transformator, high-pressure stage, polar plate spacing adjusting means, earthing pole, higher-pressure region, check plot and cold closet, on cold closet inwall
Being provided with polar plate spacing adjusting means, in cold closet, middle part is provided with high-pressure stage, the polar plate spacing regulation dress of high-pressure stage upper and lower
Being provided with earthing pole between putting, high-pressure stage is connected with transformator, and transformator is connected with controller, the region of high-pressure stage upper and lower
For higher-pressure region, the earthing pole upper area on top is check plot.
As preferably, described polar plate spacing adjusting means is multiple battery lead plate contiguous blocks.
As preferably, described polar plate spacing adjusting means is symmetrically arranged with multiple.
This utility model has the advantages that the quality that can ensure food while thawing, and thawing time is short,
Effective, practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model and advantage clearer, below in conjunction with embodiment, this utility model is entered
Row further describes.Should be appreciated that specific embodiment described herein, and need not only in order to explain this utility model
In limiting this utility model.
As it is shown in figure 1, this utility model embodiment provides a kind of food electric field thawing apparatus, including controller 1, transformation
Device 2, high-pressure stage 3, polar plate spacing adjusting means 4, earthing pole 5, higher-pressure region 6, check plot 7 and cold closet 8, on cold closet 8 inwall
Being provided with polar plate spacing adjusting means 4, in cold closet 8, middle part is provided with high-pressure stage 3, and the polar plate spacing of high-pressure stage 3 upper and lower is adjusted
Being provided with earthing pole 5 between regulating device 4, high-pressure stage 3 is connected with transformator 2, and transformator 2 is connected with controller 1, high-pressure stage 3
The region of upper and lower is higher-pressure region 6, and earthing pole 5 upper area on top is check plot 7.
It should be noted that described polar plate spacing adjusting means 4 is multiple battery lead plate contiguous blocks.
Additionally, described polar plate spacing adjusting means 4 is symmetrically arranged with multiple.
This detailed description of the invention utilizes high-voltage electrostatic generator to thaw food, and frozen food is in the space of high pressure
In electric field, its heat conductivity is enhanced, and heat transfer rate is accelerated, and utilizes the food that this device thaws, and juice loss rate is low, product
Matter keeps consistent with fresh food, and its nutrient component damages is the most less, and this device may be used for the solution of the meat product under room temperature
Freeze.And this device can carry out the regulation of electric field intensity by controller, to be applicable to different food defrostings.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (3)
1. a food electric field thawing apparatus, it is characterised in that include controller (1), transformator (2), high-pressure stage (3), pole plate
Spacing adjusting device (4), earthing pole (5), higher-pressure region (6), check plot (7) and cold closet (8), cold closet (8) inwall is arranged
Having polar plate spacing adjusting means (4), in cold closet (8), middle part is provided with high-pressure stage (3), between the pole plate of high-pressure stage (3) upper and lower
Being provided with earthing pole (5) between adjusting means (4), high-pressure stage (3) is connected with transformator (2), transformator (2) and controller
(1) being connected, the region of high-pressure stage (3) upper and lower is higher-pressure region (6), and earthing pole (5) upper area on top is check plot (7).
A kind of food electric field thawing apparatus the most according to claim 1, it is characterised in that described polar plate spacing regulation dress
Putting (4) is multiple battery lead plate contiguous blocks.
A kind of food electric field thawing apparatus the most according to claim 1, it is characterised in that described polar plate spacing regulation dress
Put (4) and be symmetrically arranged with multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620465857.5U CN205757069U (en) | 2016-05-15 | 2016-05-15 | A kind of food electric field thawing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620465857.5U CN205757069U (en) | 2016-05-15 | 2016-05-15 | A kind of food electric field thawing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205757069U true CN205757069U (en) | 2016-12-07 |
Family
ID=58117263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620465857.5U Expired - Fee Related CN205757069U (en) | 2016-05-15 | 2016-05-15 | A kind of food electric field thawing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205757069U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793256A (en) * | 2018-08-03 | 2020-02-14 | 博西华电器（江苏）有限公司 | Refrigerator and refrigerator working method |
| CN114223929A (en) * | 2021-12-14 | 2022-03-25 | 中国农业大学 | Combined parallel polar plate type box-packed tobacco slice dehydration device and dehydration method |
| 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 |
-
2016
- 2016-05-15 CN CN201620465857.5U patent/CN205757069U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793256A (en) * | 2018-08-03 | 2020-02-14 | 博西华电器（江苏）有限公司 | Refrigerator and refrigerator working method |
| CN114223929A (en) * | 2021-12-14 | 2022-03-25 | 中国农业大学 | Combined parallel polar plate type box-packed tobacco slice dehydration device and dehydration method |
| CN114223929B (en) * | 2021-12-14 | 2023-02-24 | 中国农业大学 | Combined parallel polar plate type box-packed tobacco slice dehydration device and dehydration method |
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |