CN103229932A

CN103229932A - Production process of collagen coarse cereal rice

Info

Publication number: CN103229932A
Application number: CN201310137237XA
Authority: CN
Inventors: 刘国卿
Original assignee: CHONGQING HAOTIAN FOOD Co Ltd
Current assignee: CHONGQING HAOTIAN FOOD Co Ltd
Priority date: 2013-04-19
Filing date: 2013-04-19
Publication date: 2013-08-07

Abstract

The invention relates to a production process of collagen coarse cereal rice, which aims to fill in the blank of the production process of the rice in the prior art. According to the scheme, the production process of the collagen coarse cereal rice comprises the following steps of carrying out classified smashing, mixing, extruding, cutting forming, first cooling, microwave drying and second cooling on raw materials containing cereal and collagen. In the scheme, the different raw materials are classified to be smashed and mixed according to a certain ratio. Through the scheme, collagen powder can be mixed with various coarse cereal powder to prepare a rice product and the prepared end product is shaped like rice grains so as to accord with the eating habits of people. The collagen coarse cereal rice is capable of playing the beautifying effect of the collagen and supplying dietary fiber and various mineral elements in coarse cereals for people in the daily diet of people. The collagen coarse cereal rice can serve as daily staple food and has the efficacies of improving looks and balancing nutrition for the beauty loving people.

Description

Collagen coarse cereals rice production technology

Technical field

The present invention relates to a kind of production technology of formula rice goods.

Background technology

Collagen can replenish the required nutrition of each layer of skin, makes collagen increased activity in the skin, and skin care is arranged, and delays senility, effect such as beauty treatment, wrinkle-chasing, hair care, and collagen is the nutriment that human body delays senility and must supply.

But in view of compatriots' habits and customs, the absorption approach of collagen is abundant not enough, and the staple food kind that is rich in collagen is abundant not enough, can not satisfy the relatively large absorption needs of the personage that likes to be beautiful.

Rice class crop is the staple food that compatriots are familiar with, if can enrich the content of collagen in the rice, has both brought into play the beauty functions of collagen, has replenished dietary fiber and the multi mineral prime element in the cereal to people again, and its market prospects are very optimistic.But the preparation technology who still lacks this based food at present.

Summary of the invention

The invention is intended to provide a kind of collagen coarse cereals rice production technology, to fill up the blank of prior art.

Collagen coarse cereals rice production technology in this programme, it is characterized in that the raw material that will contain cereal and collagen is handled by following step: comprise classification pulverizing, mixing, extruding, excision forming, cooling for the first time, microwave drying, cooling for the second time.

In the such scheme, the different material classification is pulverized, and carries out mixed processing according to certain ratio then, can select following quality proportioning for use, the rice powder: 30%, collagen protein powder: 10%, millet powder: 20%, oatmeal: 16%, buckwheat: soyabean protein powder 20%: 3.8%, konjaku powder: 2 ‰.

Collagen protein powder can be mixed and made into rice made products with various types of grain coarse cereals powder by a certain percentage by this programme, the finished product of making is grain of rice shape, meets people's eating habit.This product had both been brought into play the beauty functions of collagen in people's diet, replenished dietary fiber and the multi mineral prime element in the cereal to people again, different component is to the invention provides different nutritional labelings, each component independently nutritional labeling is known, can adjust Different Nutrition thing intake by the ratio of adjusting component.This product can be used as daily staple food, for the personage that likes to be beautiful, has also reached balanced nutritious effect in beauty treatment.

Further, after the described cooling second time, also comprised sieve classification and packing twice step.

Further, in described compression step, comprise the following stage: I stage feeding and to add water modified, the II stage is carried out preheating to material, and III, IV stage are extruding, and V, VI stage are slaking.Comprise six steps of I～VI of carrying out successively in this scheme.

Further, the II stage is 60 ~ 80 ℃ to the temperature that material carries out preheating, and III, IV stage are extruding, the extruding of employing twin-screw, the twin-screw rotating speed is controlled at 240 ~ 250r/min, and temperature is 90 ~ 100 ℃, V, VI stage are slaking, and curing temperature is 70 ~ 80 ℃.

The specific embodiment

A kind of collagen coarse cereals rice production technology is carried out according to following step:

1. pulverize: rice, millet, oat, buckwheat, konjaku are pulverized respectively.The extrusion modling process of material in extruder is a short time high temperature, high shear fusion gelatinization process, and the abundant pulverizing of material can make the performance of mixture homogeneity, gelatinization degree and final products be protected, and improves the quality of product;

2. mix: the main ingredient after will pulverizing takes by weighing by following mass ratio: rice powder: 30%, collagen protein powder: 10%, millet powder: 20%, oatmeal: 16%, buckwheat: soyabean protein powder 20%: 3.8%, konjaku powder: 2 ‰, put into mixer after weighing up and mix 8 ~ 10min; The mass ratio of main ingredient can carry out value, rice powder: 25-35, collagen protein powder: 5-15, konjaku powder: 0.05-0.3, millet powder: 15-25, oatmeal: 11-21, buckwheat: 15-25, soyabean protein powder: 1-5 in following ranges.

3. extruding and restricted gelatinization: mixed material divides 6 stage operations in extruder, it at first is I stage feeding and to add water modified, rate of feeding control is at 500 ~ 600kg/h, amount of water is 28 ~ 30%, the II stage is carried out preheating to material, temperature is 60 ~ 80 ℃, preheat temperature also can be 50 ~ 60 ℃, III, IV stage are extruding, adopt the twin-screw extruding, and the twin-screw rotating speed is controlled at 240 ~ 250r/min, temperature is 90 ~ 100 ℃, V, VI stage are slaking, and temperature is 70 ~ 80 ℃, also can be 50 ~ 60 ℃;

4. excision forming: material is pressed into cutting machine, and cuts into grain of rice form;

5. cooling: the grain of rice temperature that cuts into is about 50 ℃, therefore needs to reduce the temperature of the grain of rice before microwave drying, and the temperature control of fluid bed is at 30 ~ 35 ℃, and wind speed is regulated according to actual inventory;

6. microwave drying: the grain of rice to moulding carries out microwave drying, with dried grain of rice moisture Kong Zai processed ≦ 12%;

7. cooling: the grain of rice after the microwave drying need further be cooled to room temperature, and the temperature control of fluid bed also can be about 25 ℃ at 50～70 ℃, and wind speed is regulated according to actual inventory;

8. cross sieve classification: in drying cooling back the grain of rice is carried out classification, remove the expanded grain of rice, the imperfect grain of rice in the manufacture process, guarantee that the products obtained therefrom particle shape is complete, even;

9. classification and the satisfactory grain of rice are packed.

Above-described only is embodiments of the invention, and general knowledge such as known concrete structure and characteristic are not done too much description at this in the scheme.Should be understood that; for a person skilled in the art, under the prerequisite that does not break away from structure of the present invention, can also make some distortion and improvement; these also should be considered as protection scope of the present invention, and these can not influence effect of the invention process and practical applicability.

Claims

1. collagen coarse cereals rice production technology is characterized in that, the raw material that will contain cereal and collagen is handled by following step: comprise classification pulverizing, mixing, extruding, excision forming, cooling for the first time, microwave drying, cooling for the second time.

2. collagen coarse cereals rice production technology according to claim 1 is characterized in that: after the described cooling second time, also comprised sieve classification and packing twice step.

3. collagen coarse cereals rice production technology according to claim 1, it is characterized in that: in described compression step, comprise the following stage: I stage feeding and to add water modified, the II stage is carried out preheating to material, III, IV stage are extruding, and V, VI stage are slaking.

4. collagen coarse cereals rice production technology according to claim 3, it is characterized in that: the II stage is 60 ~ 80 ℃ to the temperature that material carries out preheating, III, IV stage are extruding, the extruding of employing twin-screw, the control of twin-screw rotating speed is at 240 ~ 250r/min, temperature is 90 ~ 100 ℃, and V, VI stage are slaking, and curing temperature is 70 ~ 80 ℃.