TWI793856B - Coix seed processing method - Google Patents

Abstract

The invention is a processing method for Coix seed, including raw materials soaking in water to make the tissue swell and soft, followed by rotating at high-temperature cooker, and tempering at proper moisture content, then rolling and drying. The product can be used direct with rice or other grains for cooking without any pretreatment.

Description

A method and system for processing barley

The present invention relates to a processing method for grains such as barley; in particular, it relates to a product that can be cooked alone or with grains or beans such as white rice, brown rice, buckwheat, flour, etc., without additional treatment, and be cooked into rough barley rice in an electric pot or a gas stove , or boiled with red beans, mung beans, peanuts, white fungus, lotus seeds, oats, etc. for dessert, or directly boiled with yam, lotus root, ribs, etc. for soup.

Since ancient times, barley has been a health food for both medicine and food. It has a long history of planting in China. It can be traced back to the Yangtze River Basin six or seven thousand years ago. It is clearly recorded in Chinese medicine books that barley is a nourishing and strengthening agent. Diuretic, invigorating the spleen, benefiting the stomach, anti-inflammatory and anti-tumor functions; recent studies have also found that barley has anti-tumor, anti-inflammatory, analgesic, anti-allergic, hypoglycemic, and blood lipid-lowering effects. In addition, barley is rich in nutrients , the ratio of crude protein to crude fat is high, and the nutritional ratio is balanced. Therefore, with the prevalence of the concept of health care, the development of barley products has great potential for health care. However, the hard boiled barley on the market is not easy to boil, which is a headache for housewives and a major obstacle to the promotion of barley. For this reason, the present invention includes the process of soaking, cooking and drying barley. The product can be cooked directly with white rice without additional cooking treatment in advance, and you can get soft and nutritious rough barley rice, which can be applied to rice, rice balls and porridge in general households, restaurants, restaurants, convenience stores, food or catering manufacturing industries Waiting for food.

Coix seed has the reputation of the king of cereals. It is not only rich in nutrients, but also has enough fiber, which is helpful for digestion, absorption and excretion. It has health care functions, but the rough barley on the market is not easy to boil and soft, which is a headache for ordinary housewives, and it is also a major obstacle in the promotion of rough barley. The general method is to first boil the barley in boiling water to help remove the astringent and musty smell. When the water in the pot boils again, pick up the barley, drain it, put it in a heat-resistant container and put it in the refrigerator for 1 day. The rough barley can be boiled in boiling water for about 25 minutes, or it can be cooked with white rice in an electric pot to make barley rice. This process is quite time-consuming and labor-intensive.

Therefore, it is necessary to develop a processing process. This process will not destroy the main nutritional and health components of barley, so that the product can be directly cooked with white rice without additional cooking in advance, so that soft and nutritious rough barley rice can be obtained, which can be applied For products such as rice, rice balls and porridge, it provides consumers with convenient, time-saving and healthy products. Therefore, how to solve the problem that can be eaten after direct cooking is an urgent problem to be overcome in the industry.

In view of the above-mentioned creative background, in order to meet the special needs of the industry, the present invention relates to a processing method of coix seed to solve the unachievable goals of the above-mentioned traditional techniques.

The invention provides a processing method of Coix Seed, which comprises: performing a whole-grain Coix Seed crushing process; and performing a testing and packaging process.

According to another aspect of the above-mentioned invention, the crushing process of the whole grain of barley includes: performing a process of soaking the whole grain of barley in water, then performing a rotary high-pressure cooking process, then performing a cold air cooling process, and then performing A hot air drying procedure, followed by a rolling machine crushing procedure, and then a drying procedure, followed by a cooling procedure.

According to another aspect of the above-mentioned invention, the testing and packaging process includes: performing a color sorting process, followed by a powder screening process, and then performing a metal inspection process, and then performing a packaging process.

According to another aspect of the above-mentioned creation, the process of soaking a whole grain of barley in water is to soak with water equal to 1/4 of the weight of the grain of barley. Fatty acid glycerides, salt and vitamin E can also be added. After evenly soaking for 20-30 minutes, the added fatty acid glyceride can be 0.001-0.01 times the weight of the whole grain of Coix Seed, salt can be added 0-0.01 times the weight of the whole grain of Coix Seed, vitamin E (tocopherol) 0.001-0.002 times the weight of the whole barley can be added.

According to another aspect of the above-mentioned invention, a rotary high-pressure cooking process is carried out, which is a heating and pressing machine with a pressure of 2.1~2.3kg/cm ² and a temperature of 110-120°C, and the rotating tool can be rotated during cooking. After cooking for 40 minutes, release the temperature and reduce the pressure, and continue to rotate for 10 minutes, so as to prevent the barley grains from steaming and agglomerating. Among them, the pressure is 2.1kg/cm2, and the temperature is 115°C for 40 minutes.

According to another aspect of the above-mentioned creation, a cold air cooling procedure is carried out, which is to pour cold air for 5-20 minutes to dissipate the heat, and preferably pour cold air for 15 minutes.

According to another aspect of the above-mentioned invention, a hot air drying process is carried out, which is to dry with hot air at 65°C for 20 minutes, so that the moisture in the whole grain of Coix Seed is evenly distributed and reaches a moisture content of 14%.

According to another aspect of the above-mentioned creation, a rolling machine crushing process is carried out, which is to adjust the gap according to the size of the barley grains to 2.2mm-2.6mm for rolling, and the rough barley grains cannot be completely crushed during the rolling process. Among them, Preferably, the gap is 2.4mm.

According to another aspect of the above-mentioned invention, a drying process is carried out, which is to dry the rolled barley grains, and cool them to room temperature of 25-30° C. with cold air until the moisture content is below 8%.

According to another aspect of the above-mentioned invention, a color sorting procedure 221 is performed, which is to classify barley by color by the color sorter 121 .

According to another aspect of the above-mentioned invention, a powder sifting procedure is carried out to pick out barley grains of desired size.

According to another aspect of the above-mentioned creation, a golden inspection procedure is carried out, It is used to detect the presence or absence of metal.

The present invention provides a barley processing system, which includes: a whole-grain barley crushing device and a testing and packaging device.

According to another aspect of the above-mentioned invention, the whole-grain rough coix seed crushing device includes: a rotatable heating and pressing machine, a flat-bottomed drying machine, a rolling machine, and a rotary drying machine.

According to another aspect of the above-mentioned invention, the inspection and packaging device includes: a color sorter, a powder sieving machine, a metal detector and a packaging machine.

The present invention also provides a method for processing barley, which includes: providing a whole grain of rough barley; performing a soaking process, soaking the whole grain of barley with water; performing a high-pressure cooking process, rotating the whole grain of barley and autoclaving The whole-grain barley; performing a crushing process to crush the whole-grain barley to form a crushed barley; and performing a testing and packaging process, the testing and packaging process further includes performing a color sorting process for color classification, continued Carry out a powder sifting process to pick out the barley grains of the desired size, and then carry out a metal inspection process to detect whether there is metal, and then carry out a packaging process.

According to another aspect of the above-mentioned invention, the processing method of coix seed is followed by a cold air cooling process and a hot air drying process after the crushing process.

According to another aspect of the above-mentioned invention, the crushing process further includes a crushing process with a roller compactor, a drying process and a cooling process.

According to another aspect of the above-mentioned invention, wherein the dipping procedure is The amount of water is 1/4 of the weight of barley grains for impregnation, and fatty acid glycerides, salt and vitamin E can be added. After mixing evenly, soak for 20-30 minutes. Among them, the added fatty acid glycerides can be whole barley. 0.001-0.01 times of the grain weight, salt can be added 0-0.01 times of the weight of the whole grain of barley, and vitamin E (tocopherol) can be added of 0.001-0.002 times of the weight of the whole grain of barley.

According to another aspect of the above-mentioned invention, the high-pressure cooking program is a heating and pressing machine with a pressure of 2.1~2.3kg/cm ² and a temperature of 110-120°C. The rotary tool can rotate during cooking. After cooking for 40 minutes , release the temperature and pressure, and continue to rotate for 10 minutes, so as to prevent the barley grains from steaming and agglomerating. Among them, it is better to cook at a pressure of 2.1kg/cm2 and a temperature of 115°C for 40 minutes.

According to another aspect of the above-mentioned invention, the cold air cooling procedure is to pour cold air for 5-20 minutes to dissipate the hot air, and preferably pour cold air for 15 minutes.

According to another aspect of the above-mentioned invention, the hot air drying procedure is to dry at 65°C for 20 minutes, so that the moisture in the whole grain of Coix Seed can be evenly distributed to reach a moisture content of 14%.

According to another aspect of the above-mentioned creation, the crushing procedure of the rolling machine is to adjust the gap to 2.2mm-2.6mm according to the size of the barley grains for rolling. The rough barley grains cannot be completely crushed during the rolling process. Among them, it is better With a gap of 2.4mm.

According to another aspect of the above-mentioned invention, the drying procedure is to dry the rolled barley grains until the moisture content is below 8%, and then the cooling procedure uses cold air to cool it to room temperature of 25-30°C.

The present invention also provides a coix seed processing system, which includes: a rotatable heating and pressing machine, a flat-bottomed dryer, a rolling machine, a rotary dryer, a color sorter, and a powder sieving machine . A metal inspection machine and a packaging machine; wherein, the rotatable heating and pressurizing machine is used for pressure of 2.1~2.3kg/cm ² , temperature of 110-120℃, and the rotatable rotating tool for cooking Heated and pressurized machine, after cooking for 40 minutes, release the temperature and pressure, and continue to rotate for 10 minutes, so as to prevent the grains of barley from being steamed and agglomerated; In order to dissipate the heat; the rolling machine is to adjust the gap to 2.2mm-2.6mm according to the size of the rough barley grains for rolling, and the rough barley grains cannot be completely crushed during the rolling process; the rotary dryer is for rolling The pressed barley grains are dried until the moisture content is below 8%, and then cooled to room temperature of 25-30°C with cold air; the color sorter is for color classification of barley; the powder sieving machine is for sorting You want to choose the size of barley grains; the metal detector is used to detect whether there is metal; the packaging machine is used to pack barley grains.

100: Coix seed processing system

110: Whole-grain rough barley crushing device

120: Detect packaging device

111: Rotating heating and pressing machine

112: Flat bottom dryer

113: Rolling machine

114:Rotary dryer

121:Color sorter

122: Powder sieving machine

123: Gold detector

124: Packaging machine

200: Processing method of barley

210: Whole Grain Coix Seed Crushing Procedure

220: Detect packaging procedure

211: Carrying out a whole-grain rough barley soaking procedure with water

212: Perform a rotary high-pressure cooking procedure

213: Carry out a cold air cooling procedure

214: Carry out a hot air drying procedure

215: Carry out a roller compactor crushing procedure

216: Carry out a drying procedure

217: Carry out a cooling procedure

221: Carry out one-color sorting procedure

222: Carry out a powder sieving procedure

223: Carry out a gold inspection procedure

224: Carry out a packaging procedure

300: Processing method of barley

310: Provide a whole grain of barley

320: Carry out a dipping procedure

330: Perform a high-pressure cooking procedure

340: Perform a fragmentation procedure

341: Carry out a cold air cooling program

342: Carry out a hot air drying procedure

350: Detect packager

351: Carry out one-color sorting procedure

352: Carry out a powder sieving procedure

353: Carry out a gold inspection procedure

354: Carry out a packaging procedure

343: Carry out a roller compactor crushing procedure

344: Carry out a drying procedure

345: Carry out a cooling procedure

400: Coix seed processing system

401: Rotating heating and pressing machine

402: Flat bottom dryer

403:Rolling machine

404:Rotary Dryer

405:Color sorter

406: Powder sieving machine

407: Gold detector

408: Packaging machine

[Fig. 1] is a schematic diagram of a system for processing Coix seed according to one of the present inventions.

[Fig. 2] is a flow chart of the processing method of coix seed according to one embodiment of the present invention.

[Fig. 3] is a flow chart of the procedure for crushing whole grains of barley seed according to an embodiment of the present invention.

[FIG. 4] is a flow chart of a package detection program according to an embodiment of the present invention.

[Fig. 5] is a flow chart of the processing method of coix seed according to one embodiment of the present invention.

[FIG. 6] is a flow chart of a package detection procedure according to an embodiment of the present invention.

[FIG. 7] is a flow chart of the fragmentation program according to an embodiment of the present invention.

[Fig. 8] is a schematic diagram of a system for processing Coix seed according to one of the present inventions.

The direction of the present invention discussed here is applied to the processing method of coix seed. In order to thoroughly understand the present invention, the detailed structure, components and method steps will be provided in the following description. Obviously, the practice of the invention is not limited to specific details familiar to those skilled in the art of food processing. In other instances, well-known structures and elements thereof have not been described in detail in order not to unnecessarily limit the invention. In addition, in order to provide a clearer description and enable those familiar with the art to understand the creative content of the present invention, the various parts in the illustrations are not drawn according to their relative sizes, and the ratio of some sizes to other related scales will be highlighted The exaggerated and irrelevant details are not fully drawn in order to simplify the diagram. The preferred embodiments of the present invention will be described in detail as follows. However, in addition to these detailed descriptions, the present invention can also be widely implemented in other embodiments, and the scope of the present invention is not limited, which is subject to the scope of the following patents.

Please refer to FIG. 1 , the present invention is a barley processing system 100 , which includes: a whole-grain barley crushing device 110 and a testing and packaging device 120 .

The above-mentioned whole-grain rough barley crushing device 110 includes: a rotatable heating and pressing machine 111, a flat-bottomed drying machine 112, a rolling machine 113, A rotary dryer 114 .

A detection and packaging device 120 as described above includes: a color sorter 121 , a powder sieving machine 122 , a metal detector 123 and a packaging machine 124 .

Please refer to FIG. 2 , the present invention is a processing method 200 of barley, which includes: performing a crushing process 210 of whole grains of barley and performing a testing and packaging process 220 .

Carry out a process 210 of crushing whole grains of barley as above, which includes: performing a process 211 of soaking whole grains of barley in water, then performing a rotary high-pressure cooking process 212, then performing a cold air cooling process 213, and then performing a The hot air drying procedure 214 is followed by a rolling machine crushing procedure 215 , then a drying procedure 216 , and then a cooling procedure 217 .

Performing a testing and packaging procedure 220 as described above includes: performing a color sorting procedure 221 , followed by a powder screening procedure 222 , then performing a metal inspection procedure 223 , and then performing a packaging procedure 224 .

As mentioned above, the procedure 211 for soaking a whole grain of Coix seed in water is that the water amount is 1/4 of the weight of the Coix seed grain, and fatty acid glycerides, salt and vitamin E can be added. After mixing evenly, soak for 20- 30 minutes, among which, the fatty acid glyceride added can be 0.001-0.01 times the weight of the whole barley grain, the salt can be added 0-0.01 times the weight of the whole grain of rough barley, and the vitamin E (tocopherol) can be added to the whole grain of barley 0.001-0.002 times the weight.

As mentioned above, a rotary high-pressure cooking procedure 212 is carried out by means of a rotatable heating and pressing machine 111, and the pressure is 2.1~2.3kg/cm ² , the temperature is 110-120°C, and the rotating tool is used during cooking. The rotatable heating and pressing machine 111, after cooking for 40 minutes, releases the temperature and pressure, and continues to rotate for 10 minutes, so as to prevent the grains of barley from being steamed and agglomerated. Among them, the preferred pressure is 2.1kg/cm2, Cook at a temperature of 115°C for 40 minutes.

As mentioned above, a cold air cooling procedure 213 is carried out by the flat-bottomed dryer 112, and the cold air is poured in for 5-10 minutes to dissipate the heat, and preferably the cold air is poured in for 15 minutes.

As mentioned above, a hot air drying process 214 is carried out by the flat-bottomed dryer 112, and the hot air is dried at 65° C. for 20 minutes, so that the moisture of the whole grain of barley is evenly distributed and the moisture content reaches 14%.

As mentioned above, carry out a rolling machine crushing procedure 215, which is carried out by the rolling machine 113, and adjust the gap to 2.2mm-2.6mm according to the size of the rough barley grains for rolling, and the rough barley grains cannot be completely crushed during the rolling process , wherein, preferably with a gap of 2.4mm.

As mentioned above, a drying process 216 is carried out, which is carried out by the rotary dryer 114, and the rolled barley grains are dried, cooled to 25-30°C room temperature with cold air, until the moisture content is 8% the following.

As mentioned above, performing a color sorting procedure 221 is to classify barley by color by the color sorter 121 .

As mentioned above, a powder sifting process 222 is carried out by the powder sifting machine 122, and the barley grains of desired size are picked out.

As mentioned above, a metal detection procedure 223 is performed by the metal detection machine 123 to detect whether there is metal or not.

As mentioned above, a packing process 224 is performed to pack barley grains, which is carried out by the packing machine 124 .

Please refer to Figure 5, the present invention also provides a processing method 300 of barley, which includes: providing a whole grain of barley 310; performing a soaking process 320, soaking the whole grain of barley with water; performing a high-pressure cooking process 330, rotating the whole grain of Coix seed and autoclaving the whole grain of Coix seed; performing a crushing procedure 340 to pulverize the whole grain of Coix seed to form a crushed Coix seed; and performing a testing and packaging procedure 350,

Please refer to Figure 6, as mentioned above, wherein the inspection and packaging process 350 further includes a color sorting process 351 for color classification, followed by a powder sifting process 352 to pick out barley grains of the desired size, and then a golden Check procedure 353 to detect whether there is metal, then carry out a packaging procedure 354.

As mentioned above, the rough barley processing method 300 sequentially performs a cold air cooling process 341 and a hot air drying process 342 after the crushing process 340 .

Please refer to FIG. 7 , as mentioned above, the crushing program 340 further includes a crushing program 343 , a drying program 344 and a cooling program 345 .

As mentioned above, the soaking procedure 320 is to soak with water equal to 1/4 of the weight of barley grains, and fatty acid glycerides, salt and vitamin E can be added. After mixing evenly, soak for 20-30 minutes. Among them, add Fatty acid glycerides can be 0.001-0.01 times the weight of the whole grain of Coix Seed, salt can be added to the weight of the whole grain of Coix Seed 0-0.01 times of the amount of vitamin E (tocopherol) can be added 0.001-0.002 times of the weight of the whole barley seed.

As mentioned above, the high-pressure cooking program 330 is a heating and pressurizing machine with a pressure of 2.1~2.3kg/cm ² and a temperature of 110-120°C. The rotary tool can rotate during cooking. , and continue to rotate for 10 minutes, so as to prevent the coix seed grains from steaming and agglomerating. Among them, it is better to cook at a pressure of 2.1kg/cm2 and a temperature of 115°C for 40 minutes.

As mentioned above, the cold air cooling program 341 is to pour in cold air for 5-20 minutes to dissipate the heat, and preferably to pour in cold air for 15 minutes.

As mentioned above, the hot-air drying program 342 is to dry with hot air at 65°C for 20 minutes, so that the whole grain of Coix Seed can evenly distribute the moisture and reach a moisture content of 14%.

As mentioned above, the crushing program 343 of the rolling machine is to adjust the gap to 2.2mm-2.6mm according to the size of the barley grains for rolling. The rough barley grains cannot be completely crushed during the rolling process, and the gap is preferably 2.4mm.

As mentioned above, the drying procedure 344 is to perform rotary drying on the rolled barley grains until the moisture content is below 8%.

As mentioned above, the temperature-lowering program 345 is to cool the coix seed grains to a room temperature of 25-30° C. with cold air.

Please refer to Figure 8, the present invention also provides a coix seed processing system 400, which includes: a rotatable heating and pressing machine 401, a flat-bottomed dryer 402, a rolling machine 403, a rotary Dryer 404, a color sorter 405, a powder sieving machine 406, a metal detector 407 and a packaging machine 408; wherein, the rotatable heating and pressing machine 401 is used for pressure of 2.1~2.3kg /cm ² , the temperature is 110-120°C, the heating and pressurizing machine with rotating tool can be rotated during cooking, after cooking for 40 minutes, the temperature and pressure are released, and the rotation is continued for 10 minutes, so as to prevent the grains of barley from being steamed and coagulated block; the flat-bottomed drying machine 402 is to pour cold air for 5-20 minutes, so as to dissipate the heat; the rolling machine 403 is to adjust the gap to 2.2mm-2.6mm according to the size of the rough barley grains for rolling, The rough barley grains cannot be completely crushed during the rolling process; the rotary dryer 404 is used to dry the rolled barley grains until the moisture content is below 8%, and then cool them to room temperature of 25-30°C with cold air; The color sorter 405 is for color classification of barley; the powder sieving machine 406 is for picking out barley grains of desired size; the metal detector 407 is for detecting whether there is metal; the packaging machine 408 is for packaging Barley grains.

300: Processing method of barley

310: Provide a whole grain of barley

320: Carry out a dipping procedure

330: Perform a high-pressure cooking procedure

340: Perform a fragmentation procedure

341: Carry out a cold air cooling program

342: Carry out a hot air drying procedure

350: Detect packager

Claims (7)

A method for processing barley, which includes: providing a whole grain of barley; performing a soaking procedure, soaking the whole grain of barley with water, wherein the soaking procedure is soaking with the amount of water being 1/4 of the weight of the grain of barley, You can also add fatty acid glycerides, salt and vitamin E. After mixing evenly, soak for 20-30 minutes. Among them, the added fatty acid glycerides can be 0.001-0.01 times the weight of the whole barley seed. 0-0.01 times the weight of the grains, vitamin E (tocopherol) can be added 0.001-0.002 times the weight of the whole grains of barley; carry out a high-pressure cooking procedure to rotate the whole grains of rough barley and high-pressure cook the whole grains of rough barley; carry out A crushing process to crush the whole grain of barley to form a crushed barley; and a testing and packaging process, the testing and packaging process further includes a color sorting process for color classification, followed by a sifting process to select Pick out the barley grains of the desired size, and then go through a metal inspection procedure to detect whether there is metal, and then go through a packaging procedure. Such as the processing method of coix seed in claim 1, wherein the processing method of coix seed is followed by a cold air cooling process and a hot air drying process after the crushing process, wherein the cold air cooling process is pouring cold air for 5-20 minutes, so as to Dissipate the heat, preferably pouring cold air for 15 minutes. Such as the processing method of coix seed in claim 1, wherein the crushing procedure further includes a crushing procedure of a rolling machine, a drying procedure and a cooling procedure, wherein the crushing procedure of the rolling machine is based on the size of the coix seed grains Adjust the gap to 2.2mm-2.6mm for rolling. During the rolling process, the rough barley grains cannot be completely crushed. Among them, the best gap is 2.4mm. Such as the processing method of Coix Seed in Claim 1, wherein the high-pressure cooking procedure is a heating and pressing machine with a pressure of 2.1~2.3kg/cm ² and a temperature of 110-120°C during cooking, and the rotating tool is rotatable for 40 minutes. After 10 minutes, release the temperature and pressure, and continue to rotate for 10 minutes, so as to prevent the barley grains from being cooked and agglomerated. Among them, it is better to cook at a pressure of 2.1kg/cm2 and a temperature of 115°C for 40 minutes. For example, the processing method of Coix Seed in Claim 2, wherein the hot air drying procedure is to dry with hot air at 65°C for 20 minutes, so that the moisture in the whole grain of Coix Seed is evenly distributed to reach a moisture content of 14%. Such as the processing method of Coix Seed in claim 3, wherein the drying process is to dry the rolled Coix Seed grains until the moisture content is below 8%, and then the cooling process uses cold air to cool to 25-30 ° C room temperature. A processing system for coix seed, which includes: a rotatable heating and pressing machine, a flat-bottomed dryer, a rolling machine, a rotary dryer, a color sorter, a powder sieving machine, and a metal detector Machine and a packaging machine; wherein, the rotatable heating and pressurizing machine is used for heating and pressurizing with a pressure of 2.1~2.3kg/cm ² and a temperature of 110-120℃, and the rotating tool can be rotated during cooking After cooking for 40 minutes, release the temperature and pressure, and continue to rotate for 10 minutes, so as to prevent the grains of barley from being steamed and agglomerated; The rolling machine is used to adjust the gap to 2.2mm-2.6mm according to the size of the rough barley grains for rolling, and the rough barley grains cannot be completely crushed during the rolling process; the rotary dryer is for the rough barley grains after rolling. Dry barley grains until the moisture content is below 8%, and then cool them to room temperature of 25-30°C with cold air; the color sorter is for color classification of barley; Barley grains; the metal detector is used to detect whether there is metal; the packaging machine is used to pack barley grains.

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