CN105981914A - Production method and production device for vital wheat gluten and starch slurry of wheat - Google Patents
Production method and production device for vital wheat gluten and starch slurry of wheat Download PDFInfo
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- CN105981914A CN105981914A CN201510072073.6A CN201510072073A CN105981914A CN 105981914 A CN105981914 A CN 105981914A CN 201510072073 A CN201510072073 A CN 201510072073A CN 105981914 A CN105981914 A CN 105981914A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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Abstract
The invention discloses a production method and a production device for vital wheat gluten and starch slurry of wheat. The production method comprises the following technological steps of (1) making slurry; (2) performing cyclone separation; (3) performing slurry adjustment through reclaimed water; (4) drying the vital wheat gluten and the like. The production device corresponding to the production method adopts a fourth-grade cyclone machine set, a combination mode between equipment is improved, and dilute starch slurry flows back for slurry adjustment through a reclaimed water pot. According to the production method and the production device disclosed by the invention, the energy consumption is greatly reduced, the power of the original fifth-grade cyclone machine set is allocated to be 237KW, which does not include the power for equipment such as a concentration machine set, while the power of the fourth-grade cyclone machine set is allocated to be only 133KW, and besides, concentration equipment is not used. The starch slurry of which the concentration is 23% and for producing alcohol can be directly produced, slurry adjusting treatment is performed on flour slurry through the reclaimed water pot, the water consumption amount is reduced, the utilization rate of flour is increased, the equipment investment, the failure rate, the energy consumption and the water consumption in the entire production process are all obviously reduced, and main economic and technical indexes are at the most advanced level of a global cyclone technology.
Description
Technical field
The present invention relates to Semen Tritici aestivi flour transformation technology field, be specifically related to a kind of wheat gluten flour and starch slurry
Production method and process units.
Background technology
In the production technology of continuity method Wheat starchy and gluten, vortex method is in occupation of very important status.
It can realize totally-enclosed continuous prodution, production efficiency is high, automaticity is high, sanitary condition is good.
Eddy flow unit mainly for separating of wheaten starch and wet gluten, the past in order to ensure separating effect, typically
Use seven grades of eddy flow units, use Pyatyi at least.At present, large-scale Wheat starchy and gluten production line is most
For coproduction mode, i.e. extract the wheaten starch after gluten meal and all directly converted under production with mixing starch slurry
Trip product.And raw starch slurry concentration all be there are certain requirements, as a example by producing ethanol, typically by these products
Requiring that starch slurry concentration is not less than 20%, the state-of-the-art producer of domestic technique can be with the wheaten starch of 23% concentration
Slurry produces ethanol, such that it is able to substantially reduce ethanol workshop section production cost.And common vortex method technique starch slurry
Concentration can only achieve 15%--18%, hence it is evident that does not reaches Alcohol Production optium concentration requirement.Therefore, in order to ensure
Starch slurry concentration also uses concentrator to concentrate starch slurry, and production technology is relative complex, equipment is more,
Energy consumption is the highest.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, propose a kind of wheat gluten flour and starch slurry production method and
Process units, utilizes level Four eddy flow unit, simplifies vortex method production technology and process units, equipment investment
Few, reduce energy consumption.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: a kind of wheat gluten flour and shallow lake
The production method of slurry, comprises the following steps that:
(1) slurrying: add flour and water to starch adhesive machine, prepares starch adhesive, and starch adhesive flows to size mixing tank to sizing mixing
Water filling in tank；
(2) cyclonic separation: use feeding pump that the starch adhesive sized mixing in tank is delivered to eddy flow unit, by unscreened stock and
The mixture of broken gluten, gluten shunt, and the mixture of unscreened stock and broken gluten reclaims sieve through broken gluten and processes
After, unscreened stock flows to mixing starch slurry tank, and broken gluten is delivered to gluten stock bucket；Gluten will through gluten forming screen
Dilute starch slurry and gluten shunting, gluten is delivered to gluten stock bucket, the shunting of dilute starch slurry be delivered to middle water pot and
Mixing starch slurry tank, mixing starch forms starch slurry after starching the dilute starch slurry in tank and unscreened stock mix and blend；Face
Gluten in muscle stock bucket washs through gluten washing sieve through gluten pumping action, and the gluten after washing is through extracting
Equipment obtains dry gluten after processing, and during the dilute starch slurry produced when gluten washs and extracts flows to, water pot stirs
Mix process.
(3) in, water is sized mixing: the dilute starch slurry in middle water pot is back to tank of sizing mixing, process of sizing mixing starch adhesive；
(4) gluten meal is dried: the gluten that step (2) obtains is delivered to drying plant and makees drying and processing,
Obtain gluten meal.
Preferably, above-mentioned processing step also includes step wheat gluten flour and starch slurry stored.
A kind of wheat gluten flour and the process units of starch slurry, including flour storehouse, water tank, middle water pot, described in
Water pot is provided with middle water pump, described flour storehouse continuous surface pulp grinder successively, ripening tank, starch adhesive pump, tank of sizing mixing,
Feeding pump, level Four eddy flow unit, gluten forming screen, gluten stock bucket, gluten pump, gluten washing sieve, face
Muscle tank, described water tank connects continuous surface pulp grinder, tank of sizing mixing, level Four eddy flow unit, gluten forming screen, gluten
Washing sieve；Described middle water pot connects gluten forming screen, the scrubbed sieve in face, and described middle water pump connects tank of sizing mixing；
Described level Four eddy flow unit is also connected with the recovery of broken gluten and sieves, described broken gluten recovery sieve connection gluten stock bucket,
Mixing starch slurry tank, described mixing starch slurry tank connects gluten forming screen.
Preferably, above-mentioned process units also includes wiping arrangement, and described wiping arrangement connects gluten tank, middle water pot,
It is provided with gluten pump two between described gluten tank and wiping arrangement, uses wiping arrangement can reduce the aqueous of wet gluten
Amount, improves drying efficiency, pulp-water after extrusion, is back to middle water pot.
Preferably, above-mentioned process units also includes that drying unit and the gluten meal being located on drying unit store
Tank, described drying unit connects wiping arrangement.
Preferably, above-mentioned process units also includes starch slurry holding vessel, and described starch slurry stores and connects delivery pump,
Described delivery pump connects mixing starch slurry tank, and starch slurry can directly convert productions such as being used for ethanol, it is possible to protect
Deposit and be delivered to outside and carry out operation.
The invention has the beneficial effects as follows: in the production method of present invention employing and process units, use level Four rotation
Stream unit, greatly reduces energy consumption, and original Pyatyi eddy flow unit power disposition is 237KW, does not the most include concentrating
The equipment such as unit, existing 4 grades of eddy flow unit power dispositions are only 133KW, and do not use concentrator；Gluten
The dilute starch slurry produced during molding and unscreened stock mixing, agitated form 23% concentration met for producing ethanol
Starch slurry, gluten shaping, wash, extract during produce dilute starch slurry comprehensively preserve, agitated after
It is back to tank of sizing mixing, process that starch adhesive is sized mixing, reduce water consumption, improve the utilization rate of flour, whole
Production process equipment investment and fault rate, energy consumption, water consumption have substantially reduction, and Main Economic technical specification is
The whole world most advanced level of vortex method technique.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure: 1, flour storehouse, 2, continuous surface pulp grinder, 3, curing chamber, 4, starch adhesive pump, 5, tank of sizing mixing,
6, level Four eddy flow unit, 7, feeding pump, 8, gluten forming screen, 9, gluten stock bucket, 10, gluten pump,
11, water tank, 12, the scrubbed sieve in face, 13, gluten tank, 14, middle water pot, 15, gluten pump two, 16,
Wiping arrangement, 17, mixing starch slurry tank.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.
As it is shown in figure 1, as a example by every day 200 tons of flour, flour is continuously added to continuous surface pulp grinder through flour storehouse, and
The speed of one 6T/h injects fresh water in continuous cornmill, forms starch adhesive, flows to ripening tank, at starch adhesive pump
Under effect, flow to size mixing tank with 10 cubic metres of speed hourly, simultaneously water tank in tank of sizing mixing with 5T/h's
Speed water filling, with 40 cubes of speed streams hourly under the effect of feeding pump after in tank of sizing mixing, starch adhesive is agitated
To level Four eddy flow unit, water tank is with the speed water filling of 5T/h in eddy flow unit simultaneously, and eddy flow unit is by unscreened stock
Shunting with gluten with the mixture of broken gluten, unscreened stock and broken gluten mixture process through broken gluten sieve, unscreened stock stream
Starching tank to mixing starch, broken gluten flows to gluten stock bucket；Gluten through gluten forming screen by gluten shaping, with
Time with speed water filling in gluten forming screen of 6T/h, the gluten in gluten forming screen and the shunting of dilute starch slurry,
A dilute starch slurry part flows to mixing starch slurry tank and mixes the agitated rear starch slurry forming 23% concentration with unscreened stock,
And be transported to down one alcohol manufacturing apparatus or be delivered to starch slurry holding vessel, the dilute starch slurry of another part
Water pot in entrance；Gluten enters gluten stock bucket, and under gluten pumping action, the scrubbed sieve of entering surface is washed
Washing, during washing, water tank is with the speed water filling of 3T/h in gluten washing sieve, and its interior gluten enters gluten tank,
Water pot in the entrance of dilute starch slurry；Gluten in gluten tank prepares gluten meal through squeezing apparatus, drying plant, squeezes
Water pot in the dilute starch slurry flow direction produced when gluten is extracted by dry equipment, the dilute starch slurry warp in middle water pot
The tank that is back to after stirring to size mixing is sized mixing, and can improve the utilization rate of flour and reduce water consumption.
Generally speaking, a large amount of dilute starch slurries in sizing mixing, along with the raising of concentration, enter eddy flow as Treated sewage reusing
Unit flow significantly reduces, such that it is able to use less eddy flow unit, is equipped with feeding of relatively low discharge and power
Material pump, and starch slurry concentration isolate wet gluten after is greatly improved.Flow out bottom eddy flow unit
Unscreened stock first passes through broken gluten together and reclaims sieve, it is ensured that the high yield of gluten meal；Additionally, gluten washings are used
Amount does not reduce, and gluten meal protein content is also fully achieved or exceedes GB.By above-mentioned a series of comprehensive
Close corrective measure, decrease water consumption, starch slurry concentration is greatly improved, for the subsequent transformation of starch slurry
Work creates good condition.
For a person skilled in the art, still the technical scheme described in foregoing embodiments can be entered
Row amendment, or carries out equivalent to wherein portion of techniques feature, all within the spirit and principles in the present invention,
Any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (6)
1. a wheat gluten flour and the production method of starch slurry, it is characterised in that comprise the following steps that:
(1) slurrying: add flour and water to starch adhesive machine, prepares starch adhesive, and starch adhesive flows to size mixing tank to tank of sizing mixing
Interior water filling；
(2) cyclonic separation: use feeding pump that the starch adhesive sized mixing in tank is delivered to eddy flow unit, by unscreened stock and broken
The mixture of gluten, gluten shunt, the mixture of unscreened stock and broken gluten through broken gluten reclaim sieve process after,
Unscreened stock flows to mixing starch slurry tank, and broken gluten is delivered to gluten stock bucket；Gluten through gluten forming screen by dilute shallow lake
Slurry and gluten shunting, gluten is delivered to gluten stock bucket, and the shunting of dilute starch slurry is delivered to middle water pot and mixing
Starch slurry tank, mixing starch forms starch slurry after starching the dilute starch slurry in tank and unscreened stock mix and blend；Gluten pump
Gluten in hopper washs through gluten washing sieve through gluten pumping action, and the gluten after washing is through squeezing apparatus
Obtaining dry gluten after process, during the dilute starch slurry produced when gluten washs and extracts flows to, water pot is stirred place
Reason.
(3) in, water is sized mixing: the dilute starch slurry in middle water pot is back to tank of sizing mixing, process of sizing mixing starch adhesive；
(4) gluten meal is dried: the dry gluten that step (2) obtains is delivered to drying plant and makees drying and processing, obtain
Obtain gluten meal.
2. wheat gluten flour as claimed in claim 1 and the production method of starch slurry, it is characterised in that also wrap
Include step wheat gluten flour and starch slurry stored.
3. a wheat gluten flour and the process units of starch slurry, it is characterised in that include flour storehouse, water tank,
Middle water pot, described middle water pot is provided with middle water pump, described flour storehouse continuous surface pulp grinder successively, ripening tank, face
Stock pump, tank of sizing mixing, feeding pump, level Four eddy flow unit, gluten forming screen, gluten stock bucket, gluten pump,
Gluten washing sieve, gluten tank, described water tank connects continuous surface pulp grinder, tank of sizing mixing, level Four eddy flow unit, face
Muscle forming screen, gluten washing sieve；Described middle water pot connects gluten forming screen, the scrubbed sieve in face, described middle water
Pump connects tank of sizing mixing；Described level Four eddy flow unit is also connected with broken gluten and reclaims sieve, and described broken gluten reclaims sieve even
Junction muscle stock bucket, mixing starch slurry tank, described mixing starch slurry tank connects gluten forming screen.
4. wheat gluten flour as claimed in claim 3 and the process units of starch slurry, it is characterised in that also wrap
Including wiping arrangement, described wiping arrangement connects gluten tank, middle water pot, between described gluten tank and wiping arrangement
It is provided with gluten pump two.
5. wheat gluten flour as claimed in claim 4 and the process units of starch slurry, it is characterised in that also wrap
Including drying unit and the gluten meal holding vessel being located on drying unit, described drying unit connects extracts dress
Put.
6. wheat gluten flour as claimed in claim 3 and the process units of starch slurry, it is characterised in that also wrap
Including starch slurry holding vessel, described starch slurry stores and connects delivery pump, and described delivery pump connects mixing starch slurry tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510072073.6A CN105981914A (en) | 2015-02-09 | 2015-02-09 | Production method and production device for vital wheat gluten and starch slurry of wheat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510072073.6A CN105981914A (en) | 2015-02-09 | 2015-02-09 | Production method and production device for vital wheat gluten and starch slurry of wheat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105981914A true CN105981914A (en) | 2016-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510072073.6A Pending CN105981914A (en) | 2015-02-09 | 2015-02-09 | Production method and production device for vital wheat gluten and starch slurry of wheat |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113080306A (en) * | 2021-05-10 | 2021-07-09 | 河南工业大学 | Pipeline washing system of wheat protein |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2557032A (en) * | 1946-03-05 | 1951-06-12 | Trenton Chemical Company | Method for separating starch and gluten |
| EP2066698A2 (en) * | 2006-07-19 | 2009-06-10 | Prokon Nord Energiesysteme GmbH | Improved method for producing ethanol, gluten and bran from cereals |
| CN102640837A (en) * | 2012-05-11 | 2012-08-22 | 徐州澳凯小麦淀粉有限公司 | Continuous dough kneading wet gluten modern production process |
| CN102974146A (en) * | 2012-12-19 | 2013-03-20 | 滨州泰裕麦业有限公司 | Process and device for recovering gluten from starch slurry |
| CN102994569A (en) * | 2013-01-17 | 2013-03-27 | 滨州泰裕麦业有限公司 | Method for adjusting concentration of slurry in vital gluten production |
-
2015
- 2015-02-09 CN CN201510072073.6A patent/CN105981914A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2557032A (en) * | 1946-03-05 | 1951-06-12 | Trenton Chemical Company | Method for separating starch and gluten |
| EP2066698A2 (en) * | 2006-07-19 | 2009-06-10 | Prokon Nord Energiesysteme GmbH | Improved method for producing ethanol, gluten and bran from cereals |
| CN102640837A (en) * | 2012-05-11 | 2012-08-22 | 徐州澳凯小麦淀粉有限公司 | Continuous dough kneading wet gluten modern production process |
| CN102974146A (en) * | 2012-12-19 | 2013-03-20 | 滨州泰裕麦业有限公司 | Process and device for recovering gluten from starch slurry |
| CN102994569A (en) * | 2013-01-17 | 2013-03-27 | 滨州泰裕麦业有限公司 | Method for adjusting concentration of slurry in vital gluten production |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113080306A (en) * | 2021-05-10 | 2021-07-09 | 河南工业大学 | Pipeline washing system of wheat protein |
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