CN104719747A - Whole rye flour and production method thereof - Google Patents

Whole rye flour and production method thereof Download PDF

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Publication number
CN104719747A
CN104719747A CN201510160619.3A CN201510160619A CN104719747A CN 104719747 A CN104719747 A CN 104719747A CN 201510160619 A CN201510160619 A CN 201510160619A CN 104719747 A CN104719747 A CN 104719747A
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China
Prior art keywords
wheat
grinding
rye
flour mill
flour
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CN201510160619.3A
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Chinese (zh)
Inventor
周红婷
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青岛万润丰食品有限公司
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Priority to CN201510160619.3A priority Critical patent/CN104719747A/en
Publication of CN104719747A publication Critical patent/CN104719747A/en

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Abstract

The invention discloses whole rye flour and a production method thereof. The method specifically comprises the following steps of cleaning wheat; moisturizing wheat; grinding and sieving; mixing the powder; when in grinding, three powder grinding machines are used; when in sieving, a two-bin flat sieving machine is adopted. According to the production method, the rye particles are simply grinded at three times and sieved and graded twice; the process parameters without damaging the nutritional components of the whole rye flour are utilized to process, so that the nutritional loss is reduced, and all nutritional components of the rye particles can be remained; the traditional flour processes of shelling, core grinding, sizing, individual grinding and sieving of bran, secondary flour and other different system materials, and individual discharging or the traditional rye process of repeated grinding and sieving is replaced by the method of individual grinding and mixed sieving of the materials above, 40% of energy consumption can be reduced on the premise that 20% of output is increased; the processed whole rye flour contains powered, granular or sheet-shaped materials; compared with the traditional fine powdered product, the product subjected to later mixing processing has the advantage that the operability in food production and the taste can be improved.

Description

A kind of rye wholemeal and production method thereof
Technical field
The present invention relates to rye wholemeal production technical field, particularly relate to a kind of rye wholemeal and production method thereof.
Background technology
Rye, also known as naked barley, is cultivar unique in Tribe Triticeae Secale, main product in north African, Europe, only have fragmentary distribution in China.The nutritional labeling of triticale is far above common wheat, the nutrient composition contents such as crude protein, crude fibre, calcium, iron, zinc, selenium are 2-2.5 times of common wheat, are particularly distributed in the composition nutritional labelings that modern healthy food is indispensable especially such as the dietary fiber of wheat skin, vitamin E.In the large-scale flour mill of modernization, the production of wholemeal in enormous quantities cannot be realized, its reason is specific as follows: different product (flour in flour mill, secondary powder, wheat bran) there is separately independently packaging system, and containing a large amount of wheat bran composition in wholemeal, the storage warehouse of packaging process process, conveying equipment, pipeline, hybrid system, baling presses etc. all can have wheat bran remaining, will pollute after converting normal wheat flour to, wheat flour conventional is in addition produced to be needed repeatedly to grind and screen usually, 7 such as common milling apparatus and 4 plansifter equipment, this floor space and energy consumption of increasing undoubtedly, in sum, the production equipment of existing conventional flour is not also suitable for the production of rye wholemeal.And the production technology of rye wholemeal is normally the equipment adopting mill, sieve one in prior art, adopt the repeated screening of dressing sieve bolting silk, repeatedly grind, final rye wholemeal is very thin powdery flour, the shortcoming of this production technology is: in one, the process of repeatedly grinding, the temperature of grinding roller can raise, and the grinding roller that temperature raises has an impact to the nutritional labeling in rye meal; Although two, repeatedly grind, still have the thin not of wheat bran mill, affect the mouthfeel of wholemeal, or the wheat bran thin not of mill is wheat bran class byproduct, yields poorly, cannot retain the nutritional labeling of rye wholemeal.Therefore, provide a kind of can retain all nutritional labelings in wholemeal and improve output rye wholemeal production method when energy consumption is lower and adopt the wholemeal of the method production to have very important significance.
Summary of the invention
The present invention cannot retain rye wholemeal nutritional labeling in order to the existing rye wholemeal processing solving prior art and exist, produce the large technical problem of power consumption, provides a kind of and can retain all nutritional labelings in wholemeal and the wholemeal improving output rye wholemeal production method when energy consumption is lower and adopt the method to produce.
For achieving the above object, the technical solution adopted in the present invention is as follows:
A kind of rye wholemeal production method, it specifically comprises the steps: wheat cleaning → wheat wetting → grinding, screen → join powder, wherein:
A, wheat cleaning: clean-up process routinely, wheat is carried out screen, de-stone, threshes wheat, selection by winnowing, magnetic separation, again screen, all kinds of impurity in wheat are removed in cleaning;
B, wheat wetting: according to wheat water content, add after the suitable water yield mixes with wheat and enter wheat wetting storehouse, wheat wetting 36-48h, after wheat wetting, moisture reaches 14.5-15.0%;
It is characterized in that:
C, grinding, screen: process of lapping adopts three flour mills, screen process adopts two storehouse plansifter machines, wherein, the grinding roller parameter of an adjustment flour mill is: arrangement: F-F, the number of teeth: 5.1, gradient: 6, speed ratio: 2.5: 1, triticale in previous step B is carried out grind, broken, enter plansifter first by wind fortune system and sieve storehouse, first sieve storehouse bolting silk specification is 4-W, 4-W, 3-CQ, 3-CQ, by screen classification, the oversize of 4-W bolting silk delivers to the second flour mill by wind system of transporting; Screenings is through the further screen classification of this sieve storehouse 3-CQ, 3-CQ, and screenings directly enters finished product and collects auger, and oversize is delivered to the 3rd flour mill by wind system of transporting and ground; The grinding roller parameter adjustment of the second flour mill is: arrangement: F-F, the number of teeth: 8.6, gradient: 10, speed ratio: 2.5: 1, material after second flour mill grinding delivers to the first sieve storehouse equally by wind system of transporting, by screen classification, the minute quantity oversize of second segment 4-W bolting silk is recycled to the second flour mill again by wind system of transporting; The screenings of screenings and first paragraph 4-W merges through the further screen classification of this sieve storehouse 3-CQ, 3-CQ, and screenings directly enters finished product and collects auger, and oversize is delivered to the 3rd flour mill by wind system of transporting and ground; The grinding roller parameter adjustment of the 3rd flour mill is: arrangement: F-F, the number of teeth: 9.6, gradient: 12, speed ratio: 2.5: 1, material after 3rd flour mill grinding enters the second sieve storehouse of plansifter, the bolting silk specification in described second sieve storehouse is 6-CQ, 6-CQ, satisfactory screenings directly enters finished product and collects auger, undesirable minute quantity oversize continues to be back to the 3rd flour mill by wind system of transporting and grinds, so far, triticale grinding is become full grain component material.
D, join powder: according to the different purposes of product, the full granule materials of triticale of collocation different proportion and common wheat powder, form different classes of triticale wholemeal.
Another object of the present invention is to provide a kind of rye wholemeal, this rye wholemeal adopts above-mentioned production method to obtain, containing powdery, granular, the difform material of sheet in described rye wholemeal, described difform material meets following index: fineness degree: CQ20 retains 38-42%, CB30 retains 20-35%, ash content :≤1.8%, moisture :≤14.8%, sand content≤0.02%, wet gluten >=26%.
Rye wholemeal provided by the invention and production method thereof, this production method adopts three flour mills and a plansifter machine, the technological parameter not damaging rye wholemeal nutritional labeling is adopted to process, decrease nutritive loss, save whole nutritional labelings of triticale particle, this production technology is by original conventional flours technique shelling, reduction, sizing and wheat bran, the different system materials such as secondary powder divide mill sub-sieve, separately the screen of grinding repeatedly of trend or traditional rye technique changes above-mentioned material into and divides mill mixed sieve respectively, under the prerequisite improving output 20%, energy consumption reduces by 40%, rye wholemeal after processing contains powdery, granular and the difform material of sheet, the product of powder process is joined by the later stage, compare with traditional very thin granular material product, improve operability and the mouthfeel of food production.
Detailed description of the invention
Rye wholemeal of the present invention and production method thereof, it specifically comprises the steps: wheat cleaning → wheat wetting → grinding, screen → join powder, wherein:
A, wheat cleaning: clean-up process routinely, wheat is carried out screen, de-stone, threshes wheat, selection by winnowing, magnetic separation, again screen, all kinds of impurity in wheat are removed in cleaning;
B, wheat wetting: according to wheat water content, add after the suitable water yield mixes with wheat and enter wheat wetting storehouse, wheat wetting 36-48h, after wheat wetting, moisture reaches 14.5-15.0%, to ensure to reach desirable grinding effect.
C, grinding, screen: process of lapping adopts three flour mills, screen process adopts two storehouse plansifter machines, wherein, the grinding roller parameter of an adjustment flour mill is: arrangement: F-F, the number of teeth: 5.1, gradient: 6, speed ratio: 2.5: 1, triticale in previous step B is carried out grind, broken, enter plansifter first by wind fortune system and sieve storehouse, first sieve storehouse bolting silk specification is 4-W, 4-W, 3-CQ, 3-CQ, by screen classification, the oversize of 4-W bolting silk delivers to the second flour mill by wind system of transporting; Screenings is through the further screen classification of this sieve storehouse 3-CQ, 3-CQ, and screenings directly enters finished product and collects auger, and oversize is delivered to the 3rd flour mill by wind system of transporting and ground; The grinding roller parameter adjustment of the second flour mill is: arrangement: F-F, the number of teeth: 8.6, gradient: 10, speed ratio: 2.5: 1, material after second flour mill grinding delivers to the first sieve storehouse equally by wind system of transporting, by screen classification, the minute quantity oversize of second segment 4-W bolting silk is recycled to the second flour mill again by wind system of transporting; The screenings of screenings and first paragraph 4-W merges through the further screen classification of this sieve storehouse 3-CQ, 3-CQ, and screenings directly enters finished product and collects auger, and oversize is delivered to the 3rd flour mill by wind system of transporting and ground; The grinding roller parameter adjustment of the 3rd flour mill is: arrangement: F-F, the number of teeth: 9.6, gradient: 12, speed ratio: 2.5: 1, material after 3rd flour mill grinding enters the second sieve storehouse of plansifter, the bolting silk specification in described second sieve storehouse is 6-CQ, 6-CQ, satisfactory screenings directly enters finished product and collects auger, undesirable minute quantity oversize continues to be back to the 3rd flour mill by wind system of transporting and grinds, so far, triticale grinding is become full grain component material; The emphasis effect of a flour mill is broken, and the technological parameter in this stage can make the faster of wheat fragmentation, and oversize only has 40%, and percentage of damage reaches 70%, and particle is compared with traditional handicraft, effectively improves output; The emphasis effect of No. two flour mills shells to scrape to add fragmentation, and through this stage, the material of powdery can be more, and oversize only has 20% of the oversize of a flour mill; The effect of No. three flour mills is that No. one, No. two remaining larger endosperm particles of flour mill are ground further, and the material form that this stage is formed is thinner granular and powdery.Original conventional flours technique shelling, reduction, sizing and the different system such as wheat bran, secondary powder material are divided mill sub-sieve by this production technology, separately the screen of grinding repeatedly of trend or traditional rye technique changes above-mentioned material into and divides mill mixed sieve respectively, under the prerequisite of output 20%, energy consumption reduces by 40%.
D, join powder: according to the different purposes of product, the full granule materials of triticale of collocation different proportion and common wheat powder, form different classes of triticale wholemeal, such as: bread flour: the full granule materials of rye: high gluten wheat flour=30: 70; Dry cake mix: the full granule materials of triticale: low-gluten wheat flour=20: 80; Chinese style wheaten food powder (steamed bread): the full granule materials of triticale: medium-strength wheat flour=8: 92, different product purposes can carry out different ratio combination according to the situation of reality, with the object reaching balanced in nutrition, mouthfeel matter is good, meet the life requirement of people.
Another object of the present invention is to provide a kind of rye wholemeal, this rye wholemeal adopts above-mentioned production method to obtain, containing powdery, granular, the difform material of sheet in described rye wholemeal, difform material meets following index: fineness degree: CQ20 retains 38-42%, CB30 retains 20-35%, ash content :≤1.8%, moisture :≤14.8%, sand content≤0.02%, wet gluten >=26%, compare with traditional very thin granular material product, improve operability and the mouthfeel of food production.
Protection scope of the present invention is not limited thereto, and is anyly familiar with those skilled in the art in the technical scope that the present invention discloses, the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should define with claim is as the criterion.

Claims (2)

1. a rye wholemeal production method, it specifically comprises the steps: wheat cleaning → wheat wetting → grinding, screen → join powder, wherein:
A, wheat cleaning: clean-up process routinely, wheat is carried out screen, de-stone, threshes wheat, selection by winnowing, magnetic separation, again screen, all kinds of impurity in wheat are removed in cleaning;
B, wheat wetting: according to wheat water content, add after the suitable water yield mixes with wheat and enter wheat wetting storehouse, wheat wetting 36-48h, after wheat wetting, moisture reaches 14.5-15.0%;
It is characterized in that:
C, grinding, screen: process of lapping adopts three flour mills, screen process adopts two storehouse plansifter machines, wherein, the grinding roller parameter of an adjustment flour mill is: arrangement: F-F, the number of teeth: 5.1, gradient: 6, speed ratio: 2.5: 1, triticale in previous step B is carried out grind, broken, enter plansifter first by wind fortune system and sieve storehouse, first sieve storehouse bolting silk specification is 4-W, 4-W, 3-CQ, 3-CQ, by screen classification, the oversize of 4-W bolting silk delivers to the second flour mill by wind system of transporting; Screenings is through the further screen classification of this sieve storehouse 3-CQ, 3-CQ, and screenings directly enters finished product and collects auger, and oversize is delivered to the 3rd flour mill by wind system of transporting and ground; The grinding roller parameter adjustment of the second flour mill is: arrangement: F-F, the number of teeth: 8.6, gradient: 10, speed ratio: 2.5: 1, material after second flour mill grinding delivers to the first sieve storehouse equally by wind system of transporting, by screen classification, the minute quantity oversize of second segment 4-W bolting silk is recycled to the second flour mill again by wind system of transporting; The screenings of screenings and first paragraph 4-W merges through the further screen classification of this sieve storehouse 3-CQ, 3-CQ, and screenings directly enters finished product and collects auger, and oversize is delivered to the 3rd flour mill by wind system of transporting and ground; The grinding roller parameter adjustment of the 3rd flour mill is: arrangement: F-F, the number of teeth: 9.6, gradient: 12, speed ratio: 2.5: 1, material after 3rd flour mill grinding enters the second sieve storehouse of plansifter, the bolting silk specification in described second sieve storehouse is 6-CQ, 6-CQ, satisfactory screenings directly enters finished product and collects auger, undesirable minute quantity oversize continues to be back to the 3rd flour mill by wind system of transporting and grinds, so far, triticale grinding is become full grain component material.
D, join powder: according to the different purposes of product, the full granule materials of triticale of collocation different proportion and common wheat powder, form different classes of triticale wholemeal.
Another object of the present invention is to provide a kind of rye wholemeal, and this rye wholemeal adopts above-mentioned production method to obtain, containing powdery, granular, the difform material of sheet in described rye wholemeal.
2. a rye wholemeal, it is characterized in that: adopt production method according to claim 1 to obtain, containing powdery, granular, the difform material of sheet in described rye wholemeal, described difform material meets following parameter: fineness degree: CQ20 retains 38-42%, CB30 retains 20-35%, ash content :≤1.8%, moisture :≤14.8%, sand content≤0.02%, wet gluten >=26%.
CN201510160619.3A 2015-04-08 2015-04-08 Whole rye flour and production method thereof CN104719747A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106269159A (en) * 2016-08-27 2017-01-04 日照华美食品股份有限公司 A kind of dehydration horseradish powder process equipment
CN106423397A (en) * 2016-10-21 2017-02-22 丽江心联欣粮油贸易有限公司 Waxy wheat flour milling technological method
CN108212324A (en) * 2017-12-29 2018-06-29 源陆(内蒙古)食品科技有限公司 The cold grinding technique of wheat
CN108993679A (en) * 2017-12-22 2018-12-14 张其友 A kind of black wheat flour and its production technology and special equipment
CN109126983A (en) * 2018-07-06 2019-01-04 新疆磨坊厨房食品有限公司 A kind of multistage beautiful stone mill flour-milling machine group of full nutrition and wheat flour processing technology
CN109701694A (en) * 2018-12-17 2019-05-03 何天玉 Full grain dust production technology
CN110918186A (en) * 2019-11-08 2020-03-27 仲吉成 Production method and production system of stone mill flour

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106269159A (en) * 2016-08-27 2017-01-04 日照华美食品股份有限公司 A kind of dehydration horseradish powder process equipment
CN106423397A (en) * 2016-10-21 2017-02-22 丽江心联欣粮油贸易有限公司 Waxy wheat flour milling technological method
CN106423397B (en) * 2016-10-21 2018-09-11 丽江心联欣粮油贸易有限公司 A kind of Waxy wheat flouring technology method
CN108993679A (en) * 2017-12-22 2018-12-14 张其友 A kind of black wheat flour and its production technology and special equipment
CN108212324A (en) * 2017-12-29 2018-06-29 源陆(内蒙古)食品科技有限公司 The cold grinding technique of wheat
CN108212324B (en) * 2017-12-29 2020-04-24 源陆(内蒙古)食品科技有限公司 Cold grinding process of wheat
CN109126983A (en) * 2018-07-06 2019-01-04 新疆磨坊厨房食品有限公司 A kind of multistage beautiful stone mill flour-milling machine group of full nutrition and wheat flour processing technology
CN109701694A (en) * 2018-12-17 2019-05-03 何天玉 Full grain dust production technology
CN110918186A (en) * 2019-11-08 2020-03-27 仲吉成 Production method and production system of stone mill flour

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