CN108184978A - A kind of meat product thawing apparatus - Google Patents
A kind of meat product thawing apparatus Download PDFInfo
- Publication number
- CN108184978A CN108184978A CN201711362772.XA CN201711362772A CN108184978A CN 108184978 A CN108184978 A CN 108184978A CN 201711362772 A CN201711362772 A CN 201711362772A CN 108184978 A CN108184978 A CN 108184978A
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- CN
- China
- Prior art keywords
- meat product
- humidity
- thawing apparatus
- control panel
- temperature
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- 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.)
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Classifications
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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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The present invention relates to a kind of meat product thawing apparatus, belong to food processing technology field.The present invention powers on first, meat product is suspended on sunpender, and close cabinet door, internal body temperature and humidity is detected by control panel, controlled at 0 ~ 4 DEG C, air humidity is 30 ~ 60%, restart high-pressure electrostatic pole plate, meat product is made to be in high-voltage electrostatic field, dielectric property generated using high voltage electric field etc. makes food achieve the effect that defrosting, and pass through wind turbine and generate air-flow, heated device is heated into hot wind again, it is discharged from air outlet, purging meat product simultaneously forms circulating current in body, accelerate defrosting process, exhaust outlet is opened when the temperature is excessively high, discharge hot wind, evaporator is opened when humidity is excessively high and reduces humidity.
Description
Technical field
The present invention relates to a kind of meat product thawing apparatus, belong to food processing technology field.
Background technology
In recent years, China's import chilled meat amount rises year by year, before the meat after freezing is split processing and eats, needs
It thaws to it.China starts late for the research of defrosting, but a lot of for thawing apparatus research, there is air thawing dress
It puts, water thawing device and electric thawing device etc..Although these thawing apparatus can preferably be completed to thaw, in course of defrosting
In there is also it is respective the shortcomings that.
Air thawing device, which is called, does naturally to thaw, is a kind of simple, common defreezing method.Air thawing is exactly to adjust
The temperature and speed of air-flow increase freezing object temperature by the temperature difference of air and frozen product.Air thawing temperature one
As at 15 ~ 20 DEG C, relative humidity is 90% ~ 95%.Air thawing device has a wide range of application, small to meat piece, greatly to ox trunk, all may be used
To thaw in this way.Air thawing is easy to operate at present, but thawing time is long, and internal-external temperature difference is big, and drip loss is serious, and
And take up a large area, investment cost is high, and water thawing square law device is simple, and thawing rate is fast, weight loss is few, but there are water moneys
Source wastes, and the solable matter of food is easy to run off, food is easily by water the shortcomings of microbial contamination.
Therefore for develop a kind of various meat products that can be used to thawing, thaw it is high-quality, easy to use, energy saving
Thawing apparatus will be target that people are pursued.
Invention content
Present invention mainly solves the technical issues of：It is easy to operate for current air thawing, but thawing time is long, inside and outside temperature
Poor big, drip loss is serious, and takes up a large area, and investment cost is high, and water thawing square law device is simple, thawing rate is fast,
Weight loss is few, but there are water resource waste, and the solable matter of food is easy to run off, food is easily asked by microbial contamination in water
Topic.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention：
A kind of meat product thawing apparatus including body, control panel, evaporator, exhaust outlet, temperature sensor, suspension strap, is hung
Bar, humidifier, high-pressure electrostatic pole plate, wind turbine, heater, air outlet, link hinge, cabinet door, humidity sensor, feature exist
In：Body fuselage top is equipped with control panel, and being equipped with evaporator, exhaust outlet, temperature sensor and humidity at the top of internal body passes
Sensor, and sunpender is hung with, inner wall is equipped with high-pressure electrostatic pole plate, and bottom is wind turbine and heater.
The control panel can examine internal body temperature and humidity by temperature sensor and humidity sensor
It surveys, and data is uploaded into display on the control panel.
The control panel can control evaporator, humidifier and heater to adjust internal body temperature and humidity.
For the high-pressure electrostatic polar plate device on the inner wall of left and right, left and right is respectively provided with 3 pieces.
The sunpender is suspended on body top by suspension strap, can hang meat product.
It installs having heaters on the wind turbine additional, there is 2 air outlets on heater.
The cabinet door is hingedly connected at by link on thawing apparatus.
The beneficial effects of the invention are as follows：
（1）Meat product is suspended on sunpender by the present invention, and closes cabinet door, by control panel detect internal body temperature and
Humidity, controlled at 0 ~ 4 DEG C, air humidity is 30 ~ 60%, restarts high-pressure electrostatic pole plate, meat product is made to be in high pressure quiet
In electric field, dielectric property generated using high voltage electric field etc. makes food achieve the effect that defrosting, and generates air-flow by wind turbine, then
Heated device is heated into hot wind, is discharged from air outlet, and purging meat product simultaneously forms circulating current in body, quickening thaw into
Journey opens exhaust outlet when the temperature is excessively high, discharges hot wind, and evaporator is opened when humidity is excessively high and reduces humidity；
（2）Thawing apparatus of the present invention can shorten thawing time, reduce juice loss late, inhibit microbial reproduction and other effects, and
Thaw uniformly, frozen product appearance it is without damage, 15 ~ 18% can be shortened by solving the time of chilled beef, and defrosting percentage of water loss reduces 5.0 ~ 7.0%,
It is not much different by the indices value and the index value before freezing of high-pressure electrostatic solution chilled beef；
（3）For thawing apparatus of the present invention when voltage is 6 ~ 10kV, high-pressure electrostatic thawing time is significantly shorter than the air thawing time, waves
The climbing speed of hair property alkali nitrogen is obviously reduced, and content of microorganisms is also reduced, and the energy consumption that high-pressure electrostatic thaws is very low, and voltage is got over
Greatly, thawing time is shorter, the various meat products that can be used to thawing, the defrosting for thawing high-quality, easy to use, energy saving dress
It puts.
Description of the drawings
Fig. 1 is the organigram of meat product thawing apparatus of the present invention.
Wherein, 1, body；2nd, control panel；3rd, evaporator；4th, exhaust outlet；5th, temperature sensor；6th, suspension strap；7th, it hangs
Bar；8th, humidifier；9th, high-pressure electrostatic pole plate；10th, wind turbine；11st, heater；12nd, air outlet；13rd, hinge is linked；14th, cabinet door；
15th, humidity sensor.
Specific embodiment
Power on first, meat product is suspended on sunpender 7, and close cabinet door 14, pass through 2 detection machine of control panel
1 internal temperature of body and humidity, controlled at 0 ~ 4 DEG C, air humidity is 30 ~ 60%, restarts high-pressure electrostatic pole plate 9, makes meat
Food is in high-voltage electrostatic field, and dielectric property generated using high voltage electric field etc. makes food achieve the effect that defrosting, and pass through
Wind turbine 10 generates air-flow, then heated device 11 is heated into hot wind, is discharged from air outlet 12, purges meat product and in body 1
Circulating current is formed, accelerates defrosting process, opens exhaust outlet 4 when the temperature is excessively high, hot wind is discharged, evaporator is opened when humidity is excessively high
3 reduce humidity.
Claims (7)
1. a kind of meat product thawing apparatus, including body（1）, control panel（2）, evaporator（3）, exhaust outlet（4）, temperature pass
Sensor（5）, suspension strap（6）, sunpender（7）, humidifier（8）, high-pressure electrostatic pole plate（9）, wind turbine（10）, heater（11）, outlet air
Mouthful（12）, link hinge（13）, cabinet door（14）, humidity sensor（15）, it is characterised in that：Body（1）Shell upper is equipped with control
Panel processed（2）, body（1）Inside top is equipped with evaporator（3）, exhaust outlet（4）, temperature sensor（5）And humidity sensor
（15）, and it is hung with sunpender（7）, inner wall is equipped with high-pressure electrostatic pole plate（9）, bottom is wind turbine（10）And heater（11）.
2. a kind of meat product thawing apparatus according to claim 1, it is characterised in that：The control panel（2）It can be with
Pass through temperature sensor（5）And humidity sensor（15）To body（1）Internal temperature and humidity are detected, and data are uploaded
It is shown in control panel（2）On.
3. a kind of meat product thawing apparatus according to claim 1, it is characterised in that：The control panel（2）Controllably
Evaporator processed（3）, humidifier（8）And heater（11）Adjust body（1）Internal temperature and humidity.
4. a kind of meat product thawing apparatus according to claim 1, it is characterised in that：The high-pressure electrostatic pole plate（9）
For device on the inner wall of left and right, left and right is respectively provided with 3 pieces.
5. a kind of meat product thawing apparatus according to claim 1, it is characterised in that：The sunpender（7）Pass through suspension
Band（6）It is suspended on body（1）Top can hang meat product.
6. a kind of meat product thawing apparatus according to claim 1, it is characterised in that：The wind turbine（10）On add
Heater（11）, heater（11）On have 2 air outlets（12）.
7. a kind of meat product thawing apparatus according to claim 1, it is characterised in that：The cabinet door（14）Pass through link
Hinge（13）It is connected on thawing apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711362772.XA CN108184978A (en) | 2017-12-18 | 2017-12-18 | A kind of meat product thawing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711362772.XA CN108184978A (en) | 2017-12-18 | 2017-12-18 | A kind of meat product thawing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108184978A true CN108184978A (en) | 2018-06-22 |
Family
ID=62574458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711362772.XA Withdrawn CN108184978A (en) | 2017-12-18 | 2017-12-18 | A kind of meat product thawing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108184978A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109170491A (en) * | 2018-10-17 | 2019-01-11 | 震惶科技（成都）有限公司 | A kind of fresh device of jelly to thaw for frozen food turn |
| WO2020119554A1 (en) * | 2018-12-11 | 2020-06-18 | 青岛海尔电冰箱有限公司 | Refrigerator |
-
2017
- 2017-12-18 CN CN201711362772.XA patent/CN108184978A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109170491A (en) * | 2018-10-17 | 2019-01-11 | 震惶科技（成都）有限公司 | A kind of fresh device of jelly to thaw for frozen food turn |
| WO2020119554A1 (en) * | 2018-12-11 | 2020-06-18 | 青岛海尔电冰箱有限公司 | Refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180622 |
|
| WW01 | Invention patent application withdrawn after publication |