CN106108057A - Radix Ipomoeae flash distillation peeling method - Google Patents
Radix Ipomoeae flash distillation peeling method Download PDFInfo
- Publication number
- CN106108057A CN106108057A CN201610483960.7A CN201610483960A CN106108057A CN 106108057 A CN106108057 A CN 106108057A CN 201610483960 A CN201610483960 A CN 201610483960A CN 106108057 A CN106108057 A CN 106108057A
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- China
- Prior art keywords
- radix ipomoeae
- flash tank
- peeling method
- flash distillation
- flash
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Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N7/00—Peeling vegetables or fruit
- A23N7/005—Peeling with steam
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
The invention provides a kind of Radix Ipomoeae flash distillation peeling method, it comprises the following steps: step 1, cleaning Radix Ipomoeae, is then put into flash tank and seals described flash tank by the Radix Ipomoeae after cleaning；Step 2, in described flash tank carry steam, it is ensured that the temperature in this flash tank is 100 DEG C, and pressure is 1.5MPa, then flash distillation 1.5 minutes；Step 3, the pressure in described flash tank is reduced to normal atmosphere (An), during blood pressure lowering a length of 30 seconds；Step 4, takes out Radix Ipomoeae and then peels.This advantage that Radix Ipomoeae flash distillation peeling method has design science, simple to operate, production efficiency is high, the quality of production is reliable and nutrient loss is few.
Description
Technical field
The present invention relates to a kind of Radix Ipomoeae peeling method, specifically, relate to a kind of Radix Ipomoeae flash distillation peeling method.
Background technology
Radix Ipomoeae gets the favour of people with its high nutritive value and mouthfeel, along with people carry day by day to what food quality required
Height, the eating method of traditional Radix Ipomoeae is can not meet the requirement of people.Radix Ipomoeae processing industry is in order to meet the demand of people, many
Using Radix Ipomoeae to carry out the processing of various side-product as raw material, in Radix Ipomoeae side-product process engineering, the peeling quality of Radix Ipomoeae is special
Important.The quickening produced along with Radix Ipomoeae industry automation, mechanization peeling equipment becomes increasingly popular, but the rigid cutting of this employing
Mode remove the peel the number of dropouts that sweet potato nutrient certainly will be caused to be worth.
In order to solve with present on problem, people are seeking a kind of preferably technical solution always.
Summary of the invention
It is an object of the invention to for the deficiencies in the prior art, thus a kind of design science, simple to operate, production effect are provided
The Radix Ipomoeae flash distillation peeling method that rate is high, the quality of production is reliable and nutrient loss is few.
To achieve these goals, the technical solution adopted in the present invention is: a kind of Radix Ipomoeae flash distillation peeling method, it includes
Following steps:
Step 1, cleaning Radix Ipomoeae, then put into flash tank by the Radix Ipomoeae after cleaning and seal described flash tank；
Step 2, in described flash tank carry steam, it is ensured that the temperature in this flash tank is 95-100 DEG C, and pressure is 1-
1.5MPa, then flash distillation 1-1.5 minute；
Step 3, the pressure in described flash tank is reduced to normal atmosphere (An), a length of 15-30 second during blood pressure lowering；
Step 4, takes out Radix Ipomoeae and then peels.
Based on above-mentioned, step 1 utilize horizontal cleaning machine and vertical type cleaning machine carry out twice water wash cycles respectively.
Based on above-mentioned, described in described step 2, flash tank is communicated with steam raising plant.
Based on above-mentioned, described flash tank is provided with pressure monitoring table.
Based on above-mentioned, described step 4 utilize hairbrush stripping machine peel.
Hinge structure of the present invention has prominent substantive distinguishing features and significantly progress, and specifically, the present invention is not
It is same as traditional mechanical exfoliation, uses high-temperature steam that Radix Ipomoeae carries out flash distillation, and made the epidermis pine of Radix Ipomoeae by reduction of blood pressure in high-speed
Dynamic, then carry out hairbrush decortication, avoid, with this, the nutrition leak that mechanical exfoliation causes；Effectively utilize and expand with heat and contract with cold and fast prompt drop
Pressure makes potato skin separate with potato meat；It has design science, simple to operate, production efficiency is high, the quality of production is reliable becomes with nutrition
Few advantage is lost in shunting.
Detailed description of the invention
Below by detailed description of the invention, technical scheme is described in further detail.
A kind of Radix Ipomoeae flash distillation peeling method, it comprises the following steps: step 1, cleaning Radix Ipomoeae, then by the Radix Ipomoeae after cleaning
Put into flash tank and seal described flash tank；Owing to the Radix Ipomoeae surface of results is with a large amount of earth, need the most clear before decortication
Clean with this ensure decortication after potato meat be not contaminated, in order to ensure that the pressure of described flash tank reaches flash distillation and requires and be easy to pressure
Regulation and control, need described flash tank is carried out encapsulation process.
Step 2, in described flash tank carry steam, it is ensured that the temperature in this flash tank is 100 DEG C, and pressure is
1.5MPa, then flash distillation 1.5 minutes；High-temperature steam is utilized to make the potato skin ripening of Radix Ipomoeae.
Step 3, the pressure in described flash tank is reduced to normal atmosphere (An), during blood pressure lowering a length of 30 seconds；Reduce rapidly institute
State the pressure in flash tank so that the potato skin of described Radix Ipomoeae takes off from potato dried meat floss.
Step 4, takes out Radix Ipomoeae and then peels, and Radix Ipomoeae delivers into mechanical exfoliation equipment and completes decortication.
This Radix Ipomoeae flash distillation peeling method utilizes the mode with reduction of blood pressure in high-speed of expanding with heat and contract with cold make the epidermis ripening of Radix Ipomoeae and take off
From potato meat, compare traditional machine cut decortication, it is possible to the effective loss reducing nutritional labeling, it should be noted that at other
Embodiment can select the decortication carrying out Radix Ipomoeae of suitable temperature and pressure as required.
It should be noted that in other embodiments can be according to producing vapor (steam) temperature, the sudden strain of a muscle needing to control in described flash tank
Steam pressure power and Amplitude of Hypotensive.
In order to ensure the thorough of sweet potato washing in the present embodiment, step 1 utilize horizontal cleaning machine and vertical type cleaning machine divide
Do not carry out twice water wash cycles, ensure that the Radix Ipomoeae after cleaning covers without earth and then ensures the mouth that follow-up Radix Ipomoeae is processed with this
Sense.
For the ease of providing steam, flash tank described in described step 2 is communicated with steam raising plant, simultaneously for the ease of
Monitoring, described flash tank is provided with pressure monitoring table, it is simple to monitor flashing pressure in real time.Steam generation described in the present embodiment
Device uses steam boiler, and described steam boiler connects described flash tank by jet chimney.
In order to ensure quality of peeling, described step 4 utilizes hairbrush stripping machine peel, utilize hairbrush to brush off disengaging
Potato skin, it is to avoid the loss of nutritional labeling.
Finally should be noted that: above example is only in order to illustrate that technical scheme is not intended to limit；To the greatest extent
The present invention has been described in detail by pipe with reference to preferred embodiment, and those of ordinary skill in the field are it is understood that still
The detailed description of the invention of the present invention can be modified or portion of techniques feature is carried out equivalent；Without deviating from this
The spirit of bright technical scheme, it all should be contained in the middle of the technical scheme scope that the present invention is claimed.
Claims (5)
1. a Radix Ipomoeae flash distillation peeling method, it is characterised in that it comprises the following steps:
Step 1, cleaning Radix Ipomoeae, then put into flash tank by the Radix Ipomoeae after cleaning and seal described flash tank；
Step 2, in described flash tank carry steam, it is ensured that the temperature in this flash tank is 95-100 DEG C, and pressure is 1-
1.5MPa, then flash distillation 1-1.5 minute；
Step 3, the pressure in described flash tank is reduced to normal atmosphere (An), a length of 15-30 second during blood pressure lowering；
Step 4, takes out Radix Ipomoeae and then peels.
Radix Ipomoeae flash distillation peeling method the most according to claim 1, it is characterised in that: step 1 utilizes horizontal cleaning machine and
Vertical type cleaning machine carries out twice water wash cycles respectively.
Radix Ipomoeae flash distillation peeling method the most according to claim 1 and 2, it is characterised in that: flash tank described in described step 2
It is communicated with steam raising plant.
Radix Ipomoeae flash distillation peeling method the most according to claim 3, it is characterised in that: it is provided with pressure prison on described flash tank
Survey table.
Radix Ipomoeae flash distillation peeling method the most according to claim 4, it is characterised in that: described step 4 utilize hairbrush to peel
Machine is peeled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610483960.7A CN106108057A (en) | 2016-06-28 | 2016-06-28 | Radix Ipomoeae flash distillation peeling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610483960.7A CN106108057A (en) | 2016-06-28 | 2016-06-28 | Radix Ipomoeae flash distillation peeling method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106108057A true CN106108057A (en) | 2016-11-16 |
Family
ID=57267418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610483960.7A Pending CN106108057A (en) | 2016-06-28 | 2016-06-28 | Radix Ipomoeae flash distillation peeling method |
Country Status (1)
| Country | Link |
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| CN (1) | CN106108057A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588048A (en) * | 2020-06-01 | 2020-08-28 | 中国农业科学院农产品加工研究所 | Common peach peeling method |
| CN112155180A (en) * | 2020-09-28 | 2021-01-01 | 贵州圆圆农业科技发展有限公司 | Preparation method of dried sweet potatoes |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85103396A (en) * | 1985-04-20 | 1986-10-15 | 山东省外贸科学技术研究所 | Slough the equipment of chestnut peel and Chinese chestnut underwear |
| CN101961130A (en) * | 2010-11-05 | 2011-02-02 | 合肥工业大学 | Method for peeling off walnut kernel pellicle by ultrasonic waves |
| US20110203351A1 (en) * | 2005-08-22 | 2011-08-25 | Del Monte Corporation | Citrus Fruit Peeling Process |
| CN102960834A (en) * | 2012-11-24 | 2013-03-13 | 张中贤 | Stripping technique for walnut kernel |
| CN204707960U (en) * | 2015-04-02 | 2015-10-21 | 济南大学 | A kind of automatic frying stripping melon seeds device |
-
2016
- 2016-06-28 CN CN201610483960.7A patent/CN106108057A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85103396A (en) * | 1985-04-20 | 1986-10-15 | 山东省外贸科学技术研究所 | Slough the equipment of chestnut peel and Chinese chestnut underwear |
| US20110203351A1 (en) * | 2005-08-22 | 2011-08-25 | Del Monte Corporation | Citrus Fruit Peeling Process |
| CN101961130A (en) * | 2010-11-05 | 2011-02-02 | 合肥工业大学 | Method for peeling off walnut kernel pellicle by ultrasonic waves |
| CN102960834A (en) * | 2012-11-24 | 2013-03-13 | 张中贤 | Stripping technique for walnut kernel |
| CN204707960U (en) * | 2015-04-02 | 2015-10-21 | 济南大学 | A kind of automatic frying stripping melon seeds device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588048A (en) * | 2020-06-01 | 2020-08-28 | 中国农业科学院农产品加工研究所 | Common peach peeling method |
| CN111588048B (en) * | 2020-06-01 | 2021-12-07 | 中国农业科学院农产品加工研究所 | Common peach peeling method |
| CN112155180A (en) * | 2020-09-28 | 2021-01-01 | 贵州圆圆农业科技发展有限公司 | Preparation method of dried sweet potatoes |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
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| RJ01 | Rejection of invention patent application after publication |