KR20020072602A - A method for manufacturing of rice contained nutritious elements - Google Patents

Abstract

PURPOSE: A process of preparing functional rice containing nutrients and a functional material by coating a functional material on the surface of rice, heating the vicinity of the rice surface at a specified temperature and then drying is provided which produces rice containing nutrients and functional material such as docosahexanoic acid and chitosan and prevents the cracking and browning of the surface thereof. CONSTITUTION: Foreign materials are removed from rice, rice bran is removed from the rice, a functional material is coated on the surface of the rice, and then the vicinity of the rice surface is heated at 50 to 60deg.C for 3 to 4min by radiation of far-infrared rays to absorb the functional material into an embryo. Thereafter, the rice is dried at a temperature higher than room temperature.

Description

A method for manufacturing of rice contained nutritious elements}

The present invention relates to a method for producing rice containing components other than the nutrients constituting the existing rice, and in detail nutrients such as docosahexaenoic acid (hereinafter referred to as "DHA") It contains, but relates to a manufacturing method for processing such nutrients to be absorbed inside the rice.

Rice is a grain composed mainly of carbohydrates and contains carbohydrates, proteins, lipids, ash and other trace components as phosphorus (P), iron (F), sodium (Na), potassium (K), vitamin A, vitamin B ₁ , It contains vitamin B ₂ and the like.

Such rice is in the process of refining the rice, the vitamin B ₁ , vitamin B ₂ , tocopherol ingredients, etc., most of the rice eyes are removed, and thus cannot supply the nutrients originally contained in the rice.

These days, housewives have become more interested in family eating, such as family eating habits, health, and growing children.

Many housewives cook rice by mixing grains such as barley, sorghum and soybeans, or by mixing brown rice to replenish nutrients in rice.

Children have been worried about many housewives because they don't like grain or rice with mixed rice.

Therefore, recently, rice containing a variety of balanced nutrients, rice containing chitosan to control the body's autoimmunity or cell regeneration and biorhythms to prevent disease, rice or ginseng solution containing the scabies with disease prevention effect Consumers are demanding rice.

For example, the recommended daily intake of calcium (Ca), which is an important mineral involved in the regulation of bones and teeth, nerve excitement, muscle contraction, and blood coagulation in the human body, is as follows.

Recommended daily intake of calcium for the human body

(Unit: mg)

In view of such a point, the present inventors have previously developed general rice and functional rice (hereinafter, referred to as "the rice of which the above-mentioned nutrients or pharmacologically effective raw materials are included in ordinary rice in order to supplement the characteristics of ordinary rice." "The functional beauty" will be called) nutritional components are as follows.

Comparison of Nutritional Components between Regular Rice and Existing Functional Beauty

(unit : %)

In order to supplement the insufficient nutrients of ordinary rice and meet the needs of rice consumers as shown in the above table, the present inventors, 2 parts by weight or less of DHA, 15 to 20 parts by weight of calcium lactate, 20 parts by weight or less of malto-oligosaccharides, ascorbic acid 2 parts by weight or less, water is mixed at a ratio of 500 to 1,000 parts by weight of water to prepare a nutrient mixture, and the mixed nutrient mixture by spray mixing to 10,000 parts by weight of rice, and then re-dried to contain DHA ingredients to enhance the nutrients rice The invention of the manufacturing method of the patent application was filed in 32927 on August 13, 1998.

In addition, the present inventors mixed 2 parts by weight or less of DHA, 5 to 20 parts by weight of calcium carbonate, 20 parts by weight or less of malto-oligosaccharide, 2 parts by weight or less of ascorbic acid, and 100 to 150 parts by weight of MCT oil in a ratio of 500 to 1,000 parts by weight of water. The invention is directed to a method for producing DHA fortified rice having storage stability by preparing a nutrient mixture, spray-mixing the prepared nutrient mixture to 10,000 parts by weight of rice, and drying it at a temperature of 5 to 15 ° C. 12. 7. It was patented as No. 283387.

In addition, the invention of coating chitosan on rice, according to Patent Application No. 25489 of June 14, 1997, mixed and creamed by mixing and stirring 170 ml of a solution of 5% chitosan and 100 ml of cooking oil, and creamed chitosan was added to rice. The technique regarding the manufacturing method of chitosan rice is disclosed by carrying out the process of mixing and stirring with a ratio of 10 ml with respect to 500 g sequentially.

The above inventions are coated with nutrients such as DHA or chitosan to the rice, and the coated rice has nutrients such as DHA or chitosan coated on the rice when the rice is washed with water for cooking, and the desired nutrients or The present inventors have recognized that there is a problem that a rice sufficiently contained chitosan cannot be obtained.

In addition, according to the patent application No. 19939 of April 12, 2000, a method for producing a rice wine is cultured by mixing a cultured lipiferous oligosporus into finely chopped root and bark of a brown bark. Diseases such as anti-inflammatory, analgesic, numb pain, low back pain, swelling, swelling, each and muscle placebo by providing ogapi rice prepared by fermenting and aging rice for a long period of time by mixing rice with powder or extracts ground using a grinder after dry heat sterilization The present invention relates to a method for producing rice cakes used to prevent and treat rice, which is divided into a certain size by means of subdivision and then washed in a water tank of a certain area for 24 hours through a separate washing process. After removing water, put it in a separate container and autoclave sterilized at 121 ℃ for 15 minutes using a heating device. After adding 5% of the cultured rhizopus oligosporus, the incubator was incubated for 48 hours in an incubator at 30 ° C, and then air-dried for 24 hours at 55 ° C. There is disclosed a technique for producing a rice paddy by mixing rice or liquefied with rice and fermented under constant conditions for 2 to 4 months.

The present inventors have recognized that such a process for producing rice is complicated and its production takes a long time by fermenting rice over a long period of time.

The present invention is to solve the above problems, the first object of the present invention is that the inventor further improves the improved previous application, the manufacturing process is not complicated, even if the rice washed in water DHA contained in rice It is to provide a method for producing a functional beauty, such as nutrients and functional ingredients such as chitosan (the "material added to rice to produce functional beauty" is referred to as "functional raw material").

A second object of the present invention is to provide a manufacturing method of the functional rice to prevent the deformation of the rice shape or cracking and browning of the rice surface in the drying process for producing the functional rice.

It is a third object of the present invention to provide a method for producing functional rice containing functional ingredients, which are various active ingredients including DHA, as appropriate.

1 is the structure of rice

Figure 2 is a manufacturing process of the present invention

In order to achieve the above object, the present invention provides a method for producing a functional beauty in which nutrients are strengthened by adding a functional raw material, comprising: removing foreign substances mixed with rice; Removing rice bran attached to the surface of the rice from which foreign matters have been removed; Coating the functional material on the surface of the rice and relaxing the tissue of the whistle layer to absorb the functional material into the oil; Drying the rice coated with the functional material and absorbed; It provides a method of producing a functional beauty, characterized in that it comprises a step of removing foreign substances generated in the above process.

EXAMPLE

The present invention is carried out using the rice selected by the stone mixed with the rice.

First, in the structure of rice, in Figure 1 11 is chaff, 12 is the rind, 13 is the end shell, 14 is the nucleus, 15 is the whistle layer, 16 is the half body, and 17 is the oil.

Rice is stripped rice husk is called brown rice, and its size is 5-6 mm long, 3-3.5 mm wide, and 2.5 mm thick. Brown rice is composed of three parts: the seed shell 13, the pear (half body) 16, and the endosperm 17. The epidermis 13 has a thin layer and is difficult to permeate moisture. The white rice is peeled off all the shell outside the whistle layer 15.

The functional raw material used by this invention is demonstrated.

Functional raw materials used in the present invention is DHA 2 parts by weight or less, calcium carbonate 5 to 20 parts by weight, malto oligosaccharide 20 parts by weight or less, ascorbic acid 2 parts by weight or less, and 100 to 150 parts by weight of MCT oil 500 to 1,000 parts by weight of water Nutrient mixtures mixed in negative proportions may be used.

When chitosan is used as a functional raw material in the present invention, the mixture is creamed by mixing and stirring 170 ml of a solution of 5% chitosan and 100 ml of cooking oil, and this creamy chitosan may be used.

In addition, ginseng or other nutrients beneficial to the human body may be used as a functional ingredient in the present invention.

The apparatus used by the manufacturing method of this invention is demonstrated.

The composite stone remover removes foreign matter such as rags and rice bran from the stone-selected rice.

The dry washer completely removes the rice bran attached to the rice surface by a reverse circulator using a centrifugal force, and performs a surface treatment so that the functional material can be coated on the rice well.

The coater is composed of far infrared anion generator, high pressure powder and tunnel type mixer.

Here, the far-infrared negative ion generating device softens the crushed layer of rice by making the temperature near the rice surface 50 to 60 ° C. with far-infrared rays radiated from the ceramic.

The high-pressure powder machine sprays a functional ingredient stirred with a separate nutrient such as calcium, oligosaccharides, vitamin E, and the like to the surface of the rice in which the whistle layer is softened.

Tunnel type mixer is about 35m long and consists of tunnel type. The functional material-coated rice is stirred while passing through this tunnel-type blender in about 3 to 4 minutes, and in this process, the functional material coated on the surface of the rice is absorbed into the drainage portion through the rice whistle layer. In addition, during the stirring process, far-infrared rays are first radiated to remove various germs mixed in rice, and harmful substances such as residual pesticides in rice are decomposed to remove residual pesticides.

The dryer generates far-infrared rays using ceramics and is in the form of a tunnel. Far-infrared rays generated here are radiated secondary to the functional material-coated rice, and gradually lowers the temperature of the rice while reducing the temperature change. Drying the rice while lowering the temperature gradually prevents the deformation of the rice.

The cold and hot air dryer has a narrow rice inlet and a rice outlet in a hexagonal cone shape that is wider than the rice inlet. The hexagonal surface is made of a mesh that does not allow rice to pass through, and the hexagonal net is rotated by power. The rice put into the hexagonal net is sieved as the sieve rotates as the mesh rotates. In other words, it is possible to remove the wrap, and to remove the weevil and the like mixed in the rice.

Cold and hot air dryers also have a far-infrared generator using ceramics. Far-infrared rays generated by the far-infrared generator radiates far-infrared rays to the rice in the third order, thereby anion coating the rice and gradually lowers the temperature of the rice that has been raised in the coater and the dryer. Drying the rice in this way can prevent cracking and browning of the rice surface caused by the drying of the rice.

In addition, the cold and hot air dryers are UV generators to sterilize the weevil eggs mixed in the rice by ultraviolet light.

The vibrating screen is a device that sorts out foreign substances such as wrap and rice bran finally.

The manufacturing method of this invention is demonstrated.

First of all, it has a foreign matter removal process 20 for removing foreign matters such as rice bran and swab mixed in rice with a comprehensive stoneware. The foreign rice is removed has a rice bran removal and surface treatment process 30 to remove the rice bran attached to the surface of the rice in a dry washer, a reverse circulator using a centrifugal force so that the functional material can be coated on the rice well. .

A functional material that sprays the surface of rice from the coating machine with a functional material containing DHA, a functional material containing chitosan, a functional raw material containing agapi, a functional raw material containing ginseng or other functional nutrients that are beneficial to the human body in the coating machine. It has a coating process 41. At this time, the air is blown by the heat generated from the far-infrared heat ray installed in the coating machine so that the temperature near the surface of the rice is 50 to 60 ℃. At this temperature, the whistle layer 15 of the rice is softened. That is, the tissue of the whistle layer 15 is relaxed. When the tissue of the whistle layer 15 is relaxed, the functional material coated on the surface of the rice in the adsorption coating machine has a process 42 for absorbing the functional raw material which is well absorbed into the drainage 17 through the tissue of the whistle layer 15 and the tissue. .

These processes 41 and 42 are coating and absorption processes 40 simultaneously carried out in a tunnel-type blender in the coater, which takes about 3 to 4 minutes for the rice to pass through this tunnel. During this process, rice is exposed to far-infrared rays, which removes germs and removes harmful substances such as residual pesticides.

Rice absorbed functional material is subjected to a drying step 50, including a drying step 51 and a cold, hot air drying step (52).

The drying step 51 is a step of drying the rice coated with the functional material in the coater and absorbed in a dryer. At this time, the temperature generated by the heater of the dryer used in the drying step 51 is about 100 ° C, but the far-infrared radiation emitted from the heater maintains the temperature near the surface of the rice to about 60 ° C. In this condition, the rice is exposed for 40 to 50 seconds.

The cold and hot air drying process 52 gradually lowers the temperature of the rice which has been raised in the coater and the far infrared dryer in the cold and hot air dryer. The cold / hot air dryer used in the cold / hot air drying process 52 is a heater having far infrared rays generated thereon, and is intended to blow hot air while passing cold air from the outside by sucking cold air from the outside. During a minute of rice, while the temperature of the rice near the surface of the rice in the dryer is maintained at about 60 ° C., the temperature of the rice near the surface of the rice is gradually lowered to about 40 ° C. in this process 52.

In dryers and cold and hot air dryers, rice is controlled to contain about 15.5% to 16.0% of the freshest rice. In addition, by reducing the rapid temperature change of the rice to prevent the shape change of the rice occurs as the rice is dried, and prevents cracking and browning of the rice surface. Cold and hot air dryers are equipped with an ultraviolet generating device is to be carried out at the same time the process of sterilizing the bacteria contained in the rice by the ultraviolet rays generated here.

After passing the cold / hot air dryer, the rice is subjected to the foreign matter removing process 60 again from the vibrating screen device. This process will finally remove foreign substances such as waste generated in all processes or rice bran and waste that could not be removed in all processes.

As described above, in the present invention, the manufacturing process of the functional rice is not complicated, and since the functional material is absorbed into the endosperm 17 of the rice, even if the rice is washed with water, the nutrients such as DHA and chitosan contained in the rice are washed away. There is no effect.

In addition, in the drying process for producing functional rice, deformation of the rice shape, cracking and browning of the rice surface are prevented.

In addition, it is possible to supply rice to help the public health by properly containing functional ingredients, such as DHA, various active ingredients that consumers want.

Claims (11)

In the manufacturing method of functional beauty in which nutrients are added by adding a functional raw material, Removing foreign matter mixed with rice; Process of removing rice bran attached to the surface of rice with foreign substances removed: Coating the functional material on the surface of the rice and relaxing the tissue of the whistle layer to absorb the functional material into the oil; Drying the rice coated with the functional material and absorbed; Method of producing a functional beauty, characterized in that it comprises a step of removing the foreign matter generated in the process. The method of producing functional rice according to claim 1, wherein the tissue is relaxed by applying heat near the surface of the rice. The method for producing functional rice according to claim 2, wherein the heat applied near the surface of the rice is 50 to 60 ° C near the surface of the rice by far-infrared radiation. The method of claim 3, wherein the heat is applied to the vicinity of the surface of the rice is 3 to 4 minutes. The method of claim 1, wherein the process of drying the rice coated and absorbed by the functional raw material is to dry the temperature of the rice to a certain temperature higher than room temperature, and gradually lower the temperature to dry the functional rice. The method of claim 5, wherein the step of drying the temperature of the rice to a constant temperature is dried in the far infrared. 7. The method of producing functional rice according to claim 6, wherein the constant temperature is 60 deg. The method for producing functional rice according to claim 5, wherein the step of gradually lowering the temperature of the rice near the surface of the rice and drying it is performed with far-infrared rays. 10. The method of claim 8, wherein the temperature of gradually reducing the temperature of the rice is gradually reduced from 55 ° C to 40 ° C. The method of claim 5, wherein the drying of the rice to a constant temperature is performed by drying the temperature near the surface of the rice to 60 ° C in far infrared rays, and gradually lowering the temperature of the rice near the surface of the rice to dry it. Method of producing a functional beauty, characterized in that the drying while gradually lowering from 55 ℃ to 40 ℃ in far infrared. 2. The process of claim 1, wherein the step of relaxing the tissue of the whistle layer is performed by applying heat of 50 to 60 ° C near the surface of the rice by far-infrared radiation, and drying the temperature of the rice to a constant temperature by far-infrared radiation. Drying the temperature to 60 ℃, the step of gradually lowering the temperature of the temperature near the surface of the rice and drying the step of drying while gradually lowering the temperature from 55 ℃ to 40 ℃ in the far infrared.