CN110432378A - The high-moisture Protein reconstitution pressurizing unit of adjustable pressure - Google Patents
The high-moisture Protein reconstitution pressurizing unit of adjustable pressure Download PDFInfo
- Publication number
- CN110432378A CN110432378A CN201910722221.2A CN201910722221A CN110432378A CN 110432378 A CN110432378 A CN 110432378A CN 201910722221 A CN201910722221 A CN 201910722221A CN 110432378 A CN110432378 A CN 110432378A
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- China
- Prior art keywords
- sleeve
- screw rod
- area
- crush zone
- adjustable pressure
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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
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J3/00—Working-up of proteins for foodstuffs
- A23J3/22—Working-up of proteins for foodstuffs by texturising
- A23J3/24—Working-up of proteins for foodstuffs by texturising using freezing
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J3/00—Working-up of proteins for foodstuffs
- A23J3/22—Working-up of proteins for foodstuffs by texturising
- A23J3/26—Working-up of proteins for foodstuffs by texturising using extrusion or expansion
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Fodder In General (AREA)
Abstract
The present invention relates to a kind of high-moisture Protein reconstitution pressurizing units of adjustable pressure, belong to food processing technology field.Including device noumenon, described device ontology includes screw rod and sleeve, the screw rod is located at the inside of sleeve, the screw rod is followed successively by screw propulsion area, crush zone from left to right and is cooled and shaped area, the crush zone is the truncated cone-shaped that side is put, and the screw propulsion area and cooling and shaping area are respectively cylindrical body identical with truncated cone-shaped crush zone left and right ends cross-sectional diameter.The beneficial effects of the present invention are: simple structure, discharge adjustable end pressure, so as to allow material to obtain the product of height systematism level by high shear force and high pressure in the molten state, promote value-added content of product, promote the texture of mouthfeel and product.
Description
Technical field
The present invention relates to a kind of high-moisture Protein reconstitution pressurizing units of adjustable pressure, belong to foods processing technique neck
Domain.
Background technique
The extrusion process of food is to flow material component under the action of power in extruder, mix, heating, shearing, and is led to
It crosses under the technique of one or more mixing such as die head molding or explosion puffing drying and product is made.Twentieth century thirties it is used for food
The First single-screw extrusion machine of extrusion emerges, and until 80~nineties of twentieth century, extrusion technique just starts to answer extensively
Field is processed for beans, cereal, potato, animal feed, candy and chocolate etc..Using high temperature and pressure extruder
High starch-based grains raw material is processed, dilated food is grown rapidly.Nearest 20 years, the application field of extrusion technique was by cereal
Food develops to the fields such as vegetable protein, the waste of vegetable fat processing is carried out deep processing, for food, feed etc..
The type of extruder has very much, including ram extrusion, roller extruder and screw extruder etc..Food industry
In it is most popular be screw extruder.It is mainly by sleeve, internal rotatable screw rod and additional hot jacket and discharging
Die head composition.The effect of single-screw extrusion machine mixing, dispersion and homogenizing is poor.The discharging terminal of twin (double) screw extruder has one section of sky
Chamber, material run so far, lose shearing force substantially, squeeze out from die head by extruding force.The problem is resulted in is squeezed using twin-screw
The protein product systematism level of press production is not high, and product is thicker, can only be discharged with strip or bulk form, limit tissue
Change the application of protein product.Currently, the manufacturing enterprise of mainstream is most of all to use twin (double) screw extruder, structure Datong District is small
Different, product form is also all based on histone (plain meat), wire-drawing protein, histone powder, pet food, animal feed etc..
Systematism degree is the characteristic index for measuring textured protein's product.The product of high systematism degree has similar meat flesh fine
The mouthfeel of dimension can obtain thin layer and the unique product of quality, and product albumen higher structure is lost substantially, protein molecule
It between chain, and can be crosslinked with dietary fiber molecule, form new molecular conformation.Influence systematism degree because be known as material at
Divide, material moisture, squeeze temperature, pressure, shear rate.Wherein, an important factor for moisture content of material is influence product form,
Usually, the low moisture material less than 30% will appear extruding phenomenon after squeezing, and product is in the crisp form of drying
It is existing；High-moisture, high protein material higher than 30% can get the product of high systematism degree, present rich in elastic force, sliding tender mouthfeel.
And high moisture material needs higher shearing force and pressure that could obtain the product of high systematism degree.
To obtain the organized product of height, it is necessary in protein molecule and other molecules, such as dietary fiber molecule, place
When molten condition, continu to press, and simultaneously with shearing force, until cooling discharging.Current twin screen extrusion apparatus
Since its structure limits, pressure can not be adjusted, and the pressure of material mostlys come from the pressure generated when screw rod rotation is pushed ahead
Power, and the pressure that existing equipment generates just secures after equipment sizing, can not produce the egg of high-moisture, high systematism degree
White product.
Summary of the invention
In view of the above-mentioned deficiencies in the prior art, the high-moisture Protein reconstitution for providing a kind of adjustable pressure squeezes the present invention
Pressure device.
The technical scheme to solve the above technical problems is that
A kind of high-moisture Protein reconstitution pressurizing unit of adjustable pressure, including device noumenon, described device ontology include spiral shell
Spinner handle and sleeve, the screw rod are located at the inside of sleeve, and the screw rod is followed successively by screw propulsion area, crush zone from left to right
Be cooled and shaped area, the crush zone is the truncated cone-shaped put of side, the screw propulsion area and is cooled and shaped area respectively and rotary table
The identical cylindrical body of shape crush zone left and right ends cross-sectional diameter.
Preferably, the screw propulsion area and the outer surface of crush zone left part are equipped with spiral groove, the crush zone right part
It is shiny surface with the outer surface for being cooled and shaped area, the external structure of the sleeve and the external structure of screw rod are consistent.
Preferably, the outer shape of the sleeve is followed successively by hollow cylindrical, hollow round table shape and hollow cylindrical from left to right.
Preferably, the left part of the screw rod is connected with transmission shaft, and the left upper part of the sleeve is equipped with connection spiral
The feed hopper of bar.
Preferably, the right part and crush zone outer sheath in the screw propulsion area of the sleeve are equipped with heating mantle, described to be cooled to
The outer sheath in type area is equipped with coolant jacket.
Preferably, the right part of the sleeve is equipped with discharging die head.
Preferably, the left end of the sleeve is equipped with screw rod fixator.
Compared with prior art, it the beneficial effects of the present invention are: simple structure, discharge adjustable end pressure, and persistently applies
Pressure, so as to allow material to obtain the product of height systematism level by high shear force and high pressure in the molten state, be promoted
Value-added content of product promotes the texture of mouthfeel and product.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the normal usage state diagram of crush zone.
Fig. 3 is the higher usage state diagram of crush zone systematism level.
1, screw rod in the figure；2, sleeve；3, screw propulsion area；4, crush zone；5, it is cooled and shaped area；6, transmission shaft；7,
Feed hopper；8, heating mantle；9, coolant jacket；10, discharge die head；11, screw rod fixator.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
A kind of high-moisture Protein reconstitution pressurizing unit of adjustable pressure, including device noumenon, described device ontology include spiral shell
Spinner handle 1 and sleeve 2, the screw rod 1 are located at the inside of sleeve 2, the screw rod 1 be followed successively by from left to right screw propulsion area 3,
Crush zone 4 and cooling and shaping area 5, the crush zone 4 are the truncated cone-shaped that side is put, and the screw propulsion area 3 and cooling and shaping area 5 divide
It Wei not cylindrical body identical with 4 left and right ends cross-sectional diameter of truncated cone-shaped crush zone.
The outer surface of 4 left part of the screw propulsion area 3 and crush zone is equipped with spiral groove, 4 right part of crush zone and cold
But the outer surface of shaping area 5 is shiny surface, and the external structure of the sleeve 2 is consistent with the external structure of screw rod 1.
The outer shape of the sleeve 2 is followed successively by hollow cylindrical, hollow round table shape and hollow cylindrical from left to right.
The left part of the screw rod 1 is connected with transmission shaft 6, and the left upper part of the sleeve 2 is equipped with connection screw rod 1
Feed hopper 7.
The right part and 4 outer sheath of crush zone in the screw propulsion area 3 of the sleeve 2 are equipped with heating mantle 8, the cooling and shaping area
5 outer sheath is equipped with coolant jacket 9.
The right part of the sleeve 2 is equipped with discharging die head 10.
The left end of the sleeve 2 is equipped with screw rod fixator 11.
Working principle:
Material enters inside sleeve 2 from feed hopper 7, and the rotation of screw rod 1 is sent into crush zone 4 by screw propulsion area 3, is heating
Set 8 under the action of material can faster melt, using crush zone 4 improve material systematism level, screw rod 1 after
It pushes material to advance to cooling and shaping area 5 in the case where continuous rotation to be cooled down, and is squeezed material by the die head 10 that discharges
Out.It for different materials or needs that the position of screw rod 1 is adjusted when the product of different tissues degree, and passes through screw rod
Fixator 11 is fixed, sees Fig. 2 and Fig. 3, and when adjusting only needs the left-right position of displaced spirals bar 1 to make screw rod 1 and 2 inner wall of sleeve
Gap change, i.e. the systematism level of adjustable material.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of high-moisture Protein reconstitution pressurizing unit of adjustable pressure, including device noumenon, it is characterised in that: described device sheet
Body includes screw rod (1) and sleeve (2), and the screw rod (1) is located at the inside of sleeve (2), and the screw rod (1) is from left to right
It is followed successively by screw propulsion area (3), crush zone (4) and is cooled and shaped area (5), the crush zone (4) is the truncated cone-shaped that side is put, described
Screw propulsion area (3) and cooling and shaping area (5) are respectively circle identical with truncated cone-shaped crush zone (4) left and right ends cross-sectional diameter
Cylinder.
2. the high-moisture Protein reconstitution pressurizing unit of adjustable pressure according to claim 1, it is characterised in that: the spiral
The outer surface of area (3) and crush zone (4) left part is promoted to be equipped with spiral groove, crush zone (4) right part and cooling and shaping area (5)
Outer surface be shiny surface, the external structure of the sleeve (2) is consistent with the external structure of screw rod (1).
3. the high-moisture Protein reconstitution pressurizing unit of adjustable pressure according to claim 1, it is characterised in that: the sleeve
(2) outer shape is followed successively by hollow cylindrical, hollow round table shape and hollow cylindrical from left to right.
4. the high-moisture Protein reconstitution pressurizing unit of adjustable pressure according to claim 1, it is characterised in that: the spiral
The left part of bar (1) is connected with transmission shaft (6), and the left upper part of the sleeve (2) is equipped with the feed hopper of connection screw rod (1)
(7)。
5. the high-moisture Protein reconstitution pressurizing unit of adjustable pressure according to claim 1, it is characterised in that: the sleeve
(2) right part and crush zone (4) outer sheath in screw propulsion area (3) are equipped with heating mantle (8), described to be cooled and shaped the outer of area (5)
Side is arranged with coolant jacket (9).
6. the high-moisture Protein reconstitution pressurizing unit of adjustable pressure according to claim 1, it is characterised in that: the sleeve
(2) right part is equipped with discharging die head (10).
7. the high-moisture Protein reconstitution pressurizing unit of adjustable pressure according to claim 1, it is characterised in that: the sleeve
(2) left end is equipped with screw rod fixator (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910722221.2A CN110432378A (en) | 2019-08-06 | 2019-08-06 | The high-moisture Protein reconstitution pressurizing unit of adjustable pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910722221.2A CN110432378A (en) | 2019-08-06 | 2019-08-06 | The high-moisture Protein reconstitution pressurizing unit of adjustable pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110432378A true CN110432378A (en) | 2019-11-12 |
Family
ID=68433512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910722221.2A Withdrawn CN110432378A (en) | 2019-08-06 | 2019-08-06 | The high-moisture Protein reconstitution pressurizing unit of adjustable pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110432378A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113826756A (en) * | 2021-09-28 | 2021-12-24 | 宁波市素莲食品有限公司 | Plant protein meat preparation device and method based on high-humidity extrusion cold-pressed oil bean pulp |
| CN113951372A (en) * | 2021-10-12 | 2022-01-21 | 哈尔滨良粟农业科技有限公司 | Double-screw extrusion equipment for producing high-moisture pure pea protein artificial meat |
| CN115103600A (en) * | 2020-01-03 | 2022-09-23 | 植物肉类生产商私人有限公司 | Food production device |
-
2019
- 2019-08-06 CN CN201910722221.2A patent/CN110432378A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115103600A (en) * | 2020-01-03 | 2022-09-23 | 植物肉类生产商私人有限公司 | Food production device |
| CN113826756A (en) * | 2021-09-28 | 2021-12-24 | 宁波市素莲食品有限公司 | Plant protein meat preparation device and method based on high-humidity extrusion cold-pressed oil bean pulp |
| CN113951372A (en) * | 2021-10-12 | 2022-01-21 | 哈尔滨良粟农业科技有限公司 | Double-screw extrusion equipment for producing high-moisture pure pea protein artificial meat |
| CN113951372B (en) * | 2021-10-12 | 2023-12-22 | 哈尔滨良粟农业科技有限公司 | Double-screw extrusion equipment for producing high-moisture pure pea protein artificial meat |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191112 |