CN1237366A - Technological process for producing microflour by using konjak refined flour - Google Patents
Technological process for producing microflour by using konjak refined flour Download PDFInfo
- Publication number
- CN1237366A CN1237366A CN99109603A CN99109603A CN1237366A CN 1237366 A CN1237366 A CN 1237366A CN 99109603 A CN99109603 A CN 99109603A CN 99109603 A CN99109603 A CN 99109603A CN 1237366 A CN1237366 A CN 1237366A
- Authority
- CN
- China
- Prior art keywords
- glucomannan
- konjaku
- konjak
- micropowder
- winnowing
- Prior art date
- 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.)
- Pending
Links
- 229920002752 Konjac Polymers 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title abstract description 16
- 235000010485 konjac Nutrition 0.000 title abstract description 8
- 235000013312 flour Nutrition 0.000 title abstract 5
- 229920002581 Glucomannan Polymers 0.000 claims abstract description 21
- 229940046240 glucomannan Drugs 0.000 claims abstract description 21
- LUEWUZLMQUOBSB-FSKGGBMCSA-N (2s,3s,4s,5s,6r)-2-[(2r,3s,4r,5r,6s)-6-[(2r,3s,4r,5s,6s)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(2r,4r,5s,6r)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol Chemical group O[C@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@@H](O[C@@H]2[C@H](O[C@@H](OC3[C@H](O[C@@H](O)[C@@H](O)[C@H]3O)CO)[C@@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O LUEWUZLMQUOBSB-FSKGGBMCSA-N 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 12
- 210000004027 cell Anatomy 0.000 claims abstract description 11
- 238000000227 grinding Methods 0.000 claims abstract description 8
- 239000012535 impurity Substances 0.000 claims abstract description 4
- 239000002245 particle Substances 0.000 claims abstract description 3
- 239000000843 powder Substances 0.000 claims description 14
- 238000005516 engineering process Methods 0.000 claims description 13
- 239000003595 mist Substances 0.000 claims description 10
- 229920002472 Starch Polymers 0.000 claims description 6
- 235000019698 starch Nutrition 0.000 claims description 6
- 239000008107 starch Substances 0.000 claims description 6
- 210000000170 cell membrane Anatomy 0.000 claims description 5
- 238000006124 Pilkington process Methods 0.000 claims description 2
- 230000008676 import Effects 0.000 claims 1
- 238000011282 treatment Methods 0.000 abstract description 2
- 210000002421 cell wall Anatomy 0.000 abstract 1
- 230000003116 impacting effect Effects 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004061 bleaching Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 235000013580 sausages Nutrition 0.000 description 2
- 244000247812 Amorphophallus rivieri Species 0.000 description 1
- 235000001206 Amorphophallus rivieri Nutrition 0.000 description 1
- 241000238557 Decapoda Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 241000242583 Scyphozoa Species 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229930013930 alkaloid Natural products 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 235000015243 ice cream Nutrition 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000000252 konjac Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Preparation Of Fruits And Vegetables (AREA)
Abstract
The technological process for producing konjak micropowder by using konjak fine flour includes the following main steps: feeding the konjak fine flour into material cylinder, making the konjak fine flour undergo the processes of high-frequency vibrating, grinding with grinding ball, mutual impacting with lining and rubbing treatments to bring the impurities on the surface and between glucomannan cells being in the konjak fine flour down to make the glucomannan form into smooth unicellular particle whose fineness can be up to above 120 meshes, then feeding the treated konjak material into fanning machine, fanning and separating to obtain high-quality glucomannan micropowder, then regrinding said micropowder and breaking glucommannan cell wall so as to obtain high fineness micropowder. Its cost is low, technological process is simple and yield is high.
Description
The present invention relates to a kind of konjaku powder and produce the technology and the equipment of micro mist.
Konjaku powder is from aroid---extracts the konjaku, its active ingredient is Glucomannan, claim konjac glucomannan again, it is a kind of good biological edible glue, have multiple medical treatment, health care, be widely used at field of food, as bionic foods: artificial jelly-fish, simulated prawn meat, artificial scalloped pork kidneys etc. also can be used for the thickener of sausage, ham sausage, jelly, fruit tea, ice cream etc. and the additive of multiple wheaten food.
At present, Glucomannan does not still have the method and the technology of purifying fully, and its molecular structure is not analyzed fully yet.Producing konjaku powder has dry method and two kinds of technologies of wet method, and dry process is: konjaku cleaning → section → bleaching → oven dry → grinding → selection by winnowing; Wet method processing technology is: konjaku cleaning → making beating → bleaching → adding edible alcohol → cleaning impurity elimination, dehydration → filtration → oven dry → grinding.
Because Glucomannan cell huge (be starch cell, albuminous cell tens times) in the konjaku, eucaryotic cell structure are tight, cell membrane is tough and tensile unusually.Glucomannan content ranges up to 80% in the konjaku powder of dry process, and product fineness can only arrive 60～70 purpose coarse granules, and remainder dewaters exceptionally, is mainly starch and the albumen that can not remove.Contain a large amount of harmful alkaloids in the starch.Because Glucomannan is met water dilatancy for once, high temperature destroys its viscosity again more than 110 ℃, does not still have desirable dry purification technology and grinding technique at present, causes the application of konjaku powder that following defective is arranged:
1, the leading indicator of product---viscosity descends, the major reason that starch wherein and protein expand for the restriction Glucomannan; 2, product expansion transparent degree descends, and suspension is arranged, and influences product quality; 3, zoic stench flavor, the product mouthfeel is poor; 4, expanded speed is slow, expanded 40 minutes fully, influences industrialization and uses; 5, can not produce micro mist, the restriction scope of application.Wet method processing konjaku powder, though solved above defective preferably, and can produce 120 orders～200 purpose micro mists (industry standard), product purity can be up to 90%, but apparatus expensive, complex process, production cost is too high, yields poorly, and micro mist price per ton is smart more than a times of powder of dry method; Especially incompatible with the development of economic and culture in Yunnan, konjaku main product ground, Guizhou, mountain area, Sichuan.Therefore, reducing the production cost of konjaku micropowder, is key subjects of konjaku processing.
The invention provides the technology and the equipment of a kind of high-frequency vibration polishing purification konjaku powder and production konjaku micropowder.
Capital equipment in the technology of the present invention is high-frequency vibration grinder, winnowing machine, operating desk.
Described high-frequency vibration grinder is made up of base, vibrations bed, air cushion, high pressure spring and material vibrations tube, and its material shakes tin input and output material hole, interior dress corrugated shape high abrasion liner plate and high abrasion ball, can be continuously and Batch Process.
Described winnowing machine is made up of blower fan, lifting chamber, sorter, sorting pipeline, feed bin.
Described operating desk is an electric control cabinet.
Operation principle of the present invention is as follows: with the fixing vibrations bed of base, the vibrations bed relies on eccentric effect to produce vibrations under the motor band, support and drive material tube generation high-frequency vibration by air cushion and high pressure spring, material tube mill ball liner plate and grinding charge material clash into mutually in high-frequency vibration, rub.
The concrete operations step of technology of the present invention is:
1, konjaku powder is imported in the material tube, under high-frequency vibration, clash into mutually, rub with mill ball, liner plate, shot down with surperficial impurity between the Glucomannan cell in the konjaku powder, Glucomannan forms bright and clean unicellular particle, and fineness can reach more than 120 orders.
2, with the konjaku material output of handling well, drop into the winnowing machine selection by winnowing,, use the selection by winnowing float glass process to separate, promptly get high-quality Glucomannan micro mist because Glucomannan cell volume and proportion are far longer than starch and albuminous cell.
3, the micro mist after the selection by winnowing re-enters in the high-frequency vibration grinding again, grinds again, hits to surpass Glucomannan cell membrane fatigue point, will smash the Glucomannan cell membrane, can obtain the micro mist of high fineness (more than 400 orders).
The present invention has following requirement to the high-frequency vibration grinder; (is example with 300 liter volumes):
One, surface bump, friction ratio: the abrading-ball amount of filling out 70～80%
Two, short arc≤-8mm
Three, high shake frequency per minute 600～1400
Four, ton product abrasion≤15g
The present invention compares with the preparation technology of traditional konjaku micropowder has following superiority;
Cost is low: processing cost per ton is 5% of a wet method cost; The output height: every 300 liter unit is more than 20 times of the present wet method processing factory output of China; Equipment price is cheap: every unit is 20% of a wet method equipment; Technology is simple: separation, fineness of grind height: wet method processing is up to 200 orders, and high-frequency vibration grinds and reaches as high as more than 1000 orders, is fit to various specific uses; Improve the Glucomannan grade; Enlarge the Glucomannan scope of application; Technology is convenient to popularize, and improves the integral level that konjaku is already processed.
Claims (1)
1, a kind of technology of producing konjaku micropowder with konjaku powder, it comprises the steps: that (1) import konjaku powder in the material tube, under high-frequency vibration, clash into mutually, rub with mill ball, liner plate, shot down with surperficial impurity between the Glucomannan cell in the konjaku powder, Glucomannan forms bright and clean unicellular particle, and fineness can reach more than 120 orders.(2) with the konjaku material output of handling well, drop into the winnowing machine selection by winnowing,, use the selection by winnowing float glass process to separate, promptly get high-quality Glucomannan micro mist because Glucomannan cell volume and proportion are far longer than starch and albuminous cell.(3) micro mist after the selection by winnowing re-enters in the high-frequency vibration grinding again, grinds again, hits to surpass Glucomannan cell membrane fatigue point, will smash the Glucomannan cell membrane, can obtain the micro mist of high fineness (more than 400 orders).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99109603A CN1237366A (en) | 1999-06-30 | 1999-06-30 | Technological process for producing microflour by using konjak refined flour |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99109603A CN1237366A (en) | 1999-06-30 | 1999-06-30 | Technological process for producing microflour by using konjak refined flour |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1237366A true CN1237366A (en) | 1999-12-08 |
Family
ID=5274011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99109603A Pending CN1237366A (en) | 1999-06-30 | 1999-06-30 | Technological process for producing microflour by using konjak refined flour |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1237366A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005049048A1 (en) * | 2003-11-20 | 2005-06-02 | Rubicon Research Private Limited | Fiber rich fraction of trigonella foenum-graecum and its use as a pharmaceutcal excipient |
| CN108420069A (en) * | 2018-03-23 | 2018-08-21 | 吉林农业大学 | A kind of beauty treatment whitening health-nutrition powder and its production method |
-
1999
- 1999-06-30 CN CN99109603A patent/CN1237366A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005049048A1 (en) * | 2003-11-20 | 2005-06-02 | Rubicon Research Private Limited | Fiber rich fraction of trigonella foenum-graecum and its use as a pharmaceutcal excipient |
| CN108420069A (en) * | 2018-03-23 | 2018-08-21 | 吉林农业大学 | A kind of beauty treatment whitening health-nutrition powder and its production method |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |