CN107467516A - A kind of fine quality rice finishes production method - Google Patents
A kind of fine quality rice finishes production method Download PDFInfo
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- CN107467516A CN107467516A CN201710795521.4A CN201710795521A CN107467516A CN 107467516 A CN107467516 A CN 107467516A CN 201710795521 A CN201710795521 A CN 201710795521A CN 107467516 A CN107467516 A CN 107467516A
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- 238000007654 immersion Methods 0.000 claims abstract description 10
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- 238000002791 soaking Methods 0.000 claims abstract description 8
- 238000000889 atomisation Methods 0.000 claims abstract description 7
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- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims abstract description 5
- 229930006000 Sucrose Natural products 0.000 claims abstract description 5
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims abstract description 5
- 239000005720 sucrose Substances 0.000 claims abstract description 5
- 230000008676 import Effects 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 10
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- 235000013204 Crataegus X haemacarpa Nutrition 0.000 claims description 8
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- 235000009444 Crataegus X rubrocarnea Nutrition 0.000 claims description 8
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- 240000000171 Crataegus monogyna Species 0.000 claims description 8
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- 235000009840 Crataegus x incaedua Nutrition 0.000 claims description 8
- 244000000626 Daucus carota Species 0.000 claims description 8
- 235000002767 Daucus carota Nutrition 0.000 claims description 8
- 240000001008 Dimocarpus longan Species 0.000 claims description 8
- 235000000235 Euphoria longan Nutrition 0.000 claims description 8
- 240000006509 Gynostemma pentaphyllum Species 0.000 claims description 8
- 235000002956 Gynostemma pentaphyllum Nutrition 0.000 claims description 8
- 244000241872 Lycium chinense Species 0.000 claims description 8
- 235000015468 Lycium chinense Nutrition 0.000 claims description 8
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 8
- 235000011613 Pinus brutia Nutrition 0.000 claims description 8
- 241000018646 Pinus brutia Species 0.000 claims description 8
- 235000013399 edible fruits Nutrition 0.000 claims description 8
- 244000017020 Ipomoea batatas Species 0.000 claims description 7
- 235000002678 Ipomoea batatas Nutrition 0.000 claims description 7
- 238000005498 polishing Methods 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
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- 244000082204 Phyllostachys viridis Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000004480 active ingredient Substances 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000006148 magnetic separator Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 238000010025 steaming Methods 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 244000061456 Solanum tuberosum Species 0.000 claims 1
- 235000002595 Solanum tuberosum Nutrition 0.000 claims 1
- 238000005422 blasting Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 10
- 229910052742 iron Inorganic materials 0.000 abstract description 5
- GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 abstract description 4
- 238000003801 milling Methods 0.000 abstract description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract description 3
- 208000037656 Respiratory Sounds Diseases 0.000 abstract description 3
- 229930003270 Vitamin B Natural products 0.000 abstract description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052791 calcium Inorganic materials 0.000 abstract description 3
- 239000011575 calcium Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 235000021588 free fatty acids Nutrition 0.000 abstract description 3
- 235000016709 nutrition Nutrition 0.000 abstract description 3
- 230000035764 nutrition Effects 0.000 abstract description 3
- 239000013589 supplement Substances 0.000 abstract description 3
- 235000019156 vitamin B Nutrition 0.000 abstract description 3
- 239000011720 vitamin B Substances 0.000 abstract description 3
- 229910052725 zinc Inorganic materials 0.000 abstract description 3
- 239000011701 zinc Substances 0.000 abstract description 3
- 241000209094 Oryza Species 0.000 abstract 11
- 239000000047 product Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241000220317 Rosa Species 0.000 description 2
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- 240000000111 Saccharum officinarum Species 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L7/00—Cereal-derived products; Malt products; Preparation or treatment thereof
- A23L7/10—Cereal-derived products
- A23L7/196—Products in which the original granular shape is maintained, e.g. parboiled rice
- A23L7/1963—Products in which the original granular shape is maintained, e.g. parboiled rice coated with a layer
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/30—Foods or foodstuffs containing additives; Preparation or treatment thereof containing carbohydrate syrups; containing sugars; containing sugar alcohols, e.g. xylitol; containing starch hydrolysates, e.g. dextrin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/105—Plant extracts, their artificial duplicates or their derivatives
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
- A23L5/21—Removal of unwanted matter, e.g. deodorisation or detoxification by heating without chemical treatment, e.g. steam treatment, cooking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B1/00—Preparing grain for milling or like processes
- B02B1/08—Conditioning grain with respect to temperature or water content
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B5/00—Grain treatment not otherwise provided for
- B02B5/02—Combined processes
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Abstract
The invention discloses a kind of fine quality rice to finish production method, is handled by the removal of impurities processing of early stage and moisture drying, makes to be mixed in the debris in paddy and moisture is effectively removed；When carrying out multiple husk rice processing, atomizer is set up on rice mill, atomization moistening is carried out to the high-quality brown rice of rice mill feed inlet end, greatly reduce the broken and crackle in rice milling process, whole rice output capacity is improved, while makes chaff layer be easy to depart from, the free fatty acid content of rice bran can be reduced；The rice of splendid attire is put into the soaking compartment for have nutrient solution and carries out immersion treatment, has greatly enriched the nutrition of common rice, helps to supplement the effect of body vitamin B, calcium, iron, zinc and other nutrients；With glucose, sucrose or maltose as coating, atomizing spraying is in rice outer layer, so as to increase the gloss of grains of rice and transparency, rice mouthfeel and be also further improved in appearance.
Description
Technical field
The present invention relates to rice to finish production technical field, specifically a kind of fine quality rice finishing production method.
Background technology
Rice is paddy manufactured finished product after the processes such as paddy of clearing up, hull, husk rice, finished product arrangement.Cleaning process is exactly profit
With suitable equipment, by appropriate technological process and appropriate operating method, all kinds of impurity being mixed into paddy are removed, with
The quality of rice finished product is improved, while using the iron nail in magnet removing paddy, iron filings etc., to ensure production safety.
In the processing technology of existing rice, based on raw grain is received with machine substantially, agricultural production no longer carries out excessive removes to grain
Miscellaneous, drying removes moisture content, causes raw grain easily to mix, cross pollution, impurity is more and more, and moisture is very high and uneven, to big
Meter Jia Gong brings very big difficulty.And after rice huller paddy, husk rice, the temperature of rice is higher, if being sent directly into polishing machine polishing,
First, appearance sense organ is bad, second, broken rice rate is high, rice milling yield is low, third, because moisture content is higher, the shelf-life is shorter, only one to four
Individual month.The naturally cool rice of heap bag is such as used, time consuming, work efficiency is low, and cost is high；Or set using cool rice bin, fluid bed, Arrangement for cooling with wind etc.
Standby cool rice, then the cool rice time is short, and cooling is fast, and easily quick-fried waist, broken rice rate are also high for the grain of rice.In addition the consumption idea of people constantly changes
Become, new requirement is also constantly proposed to external sense organ, mouthfeel and the dietary function of rice, it is clear that by the processing of single raw grain kind
Rice can not meet the needs of people.
The content of the invention
It is an object of the invention to provide a kind of fine quality rice to finish production method, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical scheme：
A kind of fine quality rice finishes production method, and processing step is as follows：
1) paddy after threshing is subjected to continuous drying by dryer, dryer internal temperature is 40~50 DEG C, drying
Relative humidity in machine is maintained at 8%~12%, and the water content of the drying paddy after drying and processing is reduced to
10%~11%；
2) the drying paddy in step 1) is imported into cylinder previous cleaning sieve or vibratory sieve, carries out preliminary removal of impurities processing, then,
By the paddy of preliminary removal of impurities processing imports magnetic separator, stone remover is purged to metal impurities and gravel particle；
3) paddy after being cleaned in step 2) is imported equipped with the hulling machine of aidr bells blast system, after removing rice husk, obtained
Mixture of paddy and husked rice, mixture of paddy and husked rice is imported in grain rough separating screen, carries out the rough separation of paddy, and the immature kernel in brown rice is removed,
Obtain high-quality brown rice；
4) the high-quality brown rice in step 3) is imported in rice mill, carries out multiple husk rice processing, mist is set up on rice mill
Change nozzle, atomization moistening is carried out to the high-quality brown rice of rice mill feed inlet end, finally gives rice；Then place is polished again
Reason, and color sorting and classification processing, obtain the rice particle of different stage；
5) the rice particle in step 4) is contained in gunnysack or large bamboo or wicker basket, the rice of splendid attire is put into and has nutrient solution
Immersion treatment is carried out in soaking compartment, soak time is 20~30min, and soaking temperature is 40~50 DEG C, and the raw material in nutrient solution is pressed
Following mass fraction is prepared：20~30 parts of dried carrot, 15~20 parts of orange peel, 10~15 parts of Gynostemma pentaphylla, pine nut 10
~15 parts, 8~12 parts of sweet potato skin, 5~8 parts of the fruit of Chinese wolfberry, 6~10 parts of hawthorn, 7~10 parts of dried longan, 3~5 parts of roseleaf；
6) rice after immersion treatment is taken out, imports in dryer and dried, dryer internal temperature is 35~40
DEG C, the relative humidity in dryer is maintained at 15%~18%, by after drying rice import spraying equipment in, with glucose,
Sucrose or maltose are as coating, and atomizing spraying is in rice outer layer, then imports and secondary drying is carried out in dryer, secondary drying
Internal temperature is 35~40 DEG C, and internal relative humidity is maintained at 13%~15%, produces high quality white rice product；
7) sterilization processing is carried out to high quality white rice product, is weighed and packed in desinfection chamber, it is high-quality big after packaging
Rice, which is placed in storage warehouse, to be stored, and storage temperature is 8~16 DEG C, and internal relative humidity is maintained in the range of 15%~18%.
As the further scheme of the present invention：The compound method of nutrient solution is as follows in the step 5)：
(1) after taking Gynostemma pentaphylla, pine nut, the fruit of Chinese wolfberry and dried longan, cleaning broken, it is put into extraction pot, active ingredient is entered
Row extraction, kettle temperature are 100~110 DEG C, and pot inner pressure is 0.04MPa~0.098MPa, and processing time is 2.5~3h, is obtained
To extract solution；
(2) after taking dried carrot, orange peel, sweet potato skin, hawthorn and roseleaf, cleaning broken, stirring digester is added
It is interior, and the extract solution obtained in step (1) is added in stirring digester, carry out steaming mixed 30~40min, you can sought
Nutrient solution.
As the further scheme of the present invention：Polishing technique is carried out in polishing machine in the step 4), color sorting and
Grading technology is screened using color selector and separator respectively, so as to obtain the rice particle of different stage.
As the further scheme of the present invention：Raw material in the nutrient solution is prepared by following mass fraction：
25 parts of dried carrot, 16 parts of orange peel, 12 parts of Gynostemma pentaphylla, 13 parts of pine nut, 10 parts of sweet potato skin, 7 parts of the fruit of Chinese wolfberry, 8 parts of hawthorn, longan
Do 8 parts, 5 parts of roseleaf.
Compared with prior art, the beneficial effects of the invention are as follows：Handled, made by the removal of impurities processing of early stage and moisture drying
The debris and moisture being mixed in paddy are effectively removed；Can be between the grain of rice and housing of paddy by drying process
Adhesion dynamics is reduced, beneficial to coming off for husk；By removal of impurities processing impurity can be avoided to impact the quality of rice,
Improve Rice producing quality；When carrying out multiple husk rice processing, atomizer is set up on rice mill, to rice mill feed inlet end
High-quality brown rice carry out atomization moistening, greatly reduce the broken and crackle in rice milling process, improve whole rice output capacity, simultaneously
Make chaff layer be easy to depart from, the free fatty acid content of rice bran can be reduced；The rice of splendid attire is put into the soaking compartment for having nutrient solution
Interior carry out immersion treatment, has greatly enriched the nutrition of common rice, help to supplement body vitamin B, calcium, iron, zinc and other
The effect of nutrient；With glucose, sucrose or maltose as coating, atomizing spraying is in rice outer layer, so as to increase rice rice
Grain gloss and transparency, rice mouthfeel and be also further improved in appearance.
Embodiment
The technical scheme in the embodiment of the present invention is clearly and completely described below, it is clear that described embodiment
Only part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the common skill in this area
The every other embodiment that art personnel are obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
A kind of fine quality rice finishes production method, and processing step is as follows：
1) paddy after threshing is subjected to continuous drying by dryer, dryer internal temperature is 40~50 DEG C, drying
Relative humidity in machine is maintained at 8%~12%, and the water content of the drying paddy after drying and processing is reduced to
10%~11%；The adhesion dynamics between the grain of rice and housing of paddy can be reduced by drying process, beneficial to husk
Come off.
2) the drying paddy in step 1) is imported into cylinder previous cleaning sieve or vibratory sieve, carries out preliminary removal of impurities processing, then,
By the paddy of preliminary removal of impurities processing imports magnetic separator, stone remover is purged to metal impurities and gravel particle；By except living together
Reason can avoid impurity from impacting the quality of rice, improve Rice producing quality.
3) paddy after being cleaned in step 2) is imported equipped with the hulling machine of aidr bells blast system, after removing rice husk, obtained
Mixture of paddy and husked rice, mixture of paddy and husked rice is imported in grain rough separating screen, carries out the rough separation of paddy, and the immature kernel in brown rice is removed,
Obtain high-quality brown rice；
4) the high-quality brown rice in step 3) is imported in rice mill, carries out multiple husk rice processing, mist is set up on rice mill
Change nozzle, atomization moistening is carried out to the high-quality brown rice of rice mill feed inlet end, finally gives rice；Then place is polished again
Reason, and color sorting and classification processing, obtain the rice particle of different stage；
When carrying out multiple husk rice processing, atomizer is set up on rice mill, to the high-quality rough of rice mill feed inlet end
Meter Jin Hang atomization moistenings, greatly reduce the broken and crackle in rice milling process, improve whole rice output capacity, while make chaff layer easy
In disengaging, the free fatty acid content of rice bran can be reduced.
5) the rice particle in step 4) is contained in gunnysack or large bamboo or wicker basket, the rice of splendid attire is put into and has nutrient solution
Immersion treatment is carried out in soaking compartment, soak time is 20~30min, and soaking temperature is 40~50 DEG C, and the raw material in nutrient solution is pressed
Following mass fraction is prepared：Raw material in the nutrient solution is prepared by following mass fraction：Dried carrot
25 parts, 16 parts of orange peel, 12 parts of Gynostemma pentaphylla, 13 parts of pine nut, 10 parts of sweet potato skin, 7 parts of the fruit of Chinese wolfberry, 8 parts of hawthorn, 8 parts of dried longan, rose
Rare 5 parts of petal；The rice of splendid attire is put into the soaking compartment for have nutrient solution and carries out immersion treatment, has greatly enriched common rice
Nutrition, help to supplement the effect of body vitamin B, calcium, iron, zinc and other nutrients；The addition of roseleaf can cause
Rice carries the fragrance of rose, is advantageous to stimulate the human body sense of taste, whets the appetite.
6) rice after immersion treatment is taken out, imports in dryer and dried, dryer internal temperature is 35~40
DEG C, the relative humidity in dryer is maintained at 15%~18%, by after drying rice import spraying equipment in, with glucose,
Sucrose or maltose are as coating, and atomizing spraying is in rice outer layer, then imports and secondary drying is carried out in dryer, secondary drying
Internal temperature is 35~40 DEG C, and internal relative humidity is maintained at 13%~15%, produces high quality white rice product；With glucose, sugarcane
Sugar or maltose are as coating, and atomizing spraying is in rice outer layer, so as to increase the gloss of grains of rice and transparency, in rice
Mouthfeel and also it is further improved in appearance.
7) sterilization processing is carried out to high quality white rice product, is eliminated bacterium existing for rice surface, so as to improve scented rice
Safe mass；Weighed and packed in desinfection chamber, the high quality white rice after packaging, which is placed in storage warehouse, to be stored, storage
Temperature is 8~16 DEG C, and internal relative humidity is maintained in the range of 15%~18%.
Wherein, the compound method of nutrient solution is as follows in the step 5)：
(1) after taking Gynostemma pentaphylla, pine nut, the fruit of Chinese wolfberry and dried longan, cleaning broken, it is put into extraction pot, active ingredient is entered
Row extraction, kettle temperature are 100~110 DEG C, and pot inner pressure is 0.04MPa~0.098MPa, and processing time is 2.5~3h, is obtained
To extract solution；
(2) after taking dried carrot, orange peel, sweet potato skin, hawthorn and roseleaf, cleaning broken, stirring digester is added
It is interior, and the extract solution obtained in step (1) is added in stirring digester, carry out steaming mixed 30~40min, you can sought
Nutrient solution.
Polishing technique is carried out in polishing machine in the step 4), color sorting and grading technology respectively using color selector and
Separator is screened, so as to obtain the rice particle of different stage.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.
Claims (4)
1. a kind of fine quality rice finishes production method, it is characterised in that processing step is as follows：
1) paddy after threshing is subjected to continuous drying by dryer, dryer internal temperature is 40~50 DEG C, in dryer
Relative humidity be maintained at 8%~12%, the water content of the drying paddy after drying and processing is reduced to 10%~
11%；
2) the drying paddy in step 1) is imported into cylinder previous cleaning sieve or vibratory sieve, carries out preliminary removal of impurities processing, then, will just
The paddy of step removal of impurities processing imports magnetic separator, stone remover is purged to metal impurities and gravel particle；
3) paddy after being cleaned in step 2) is imported equipped with the hulling machine of aidr bells blast system, after removing rice husk, it is rough obtains paddy
Mixture, mixture of paddy and husked rice is imported in grain rough separating screen, carry out the rough separation of paddy, and the immature kernel in brown rice is removed, obtained
High-quality brown rice；
4) the high-quality brown rice in step 3) is imported in rice mill, carries out multiple husk rice processing, atomization spray is set up on rice mill
Mouth, atomization moistening is carried out to the high-quality brown rice of rice mill feed inlet end, finally gives rice；Then it is processed by shot blasting again, and
Color sorting and classification processing, obtain the rice particle of different stage；
5) the rice particle in step 4) is contained in gunnysack or large bamboo or wicker basket, the rice of splendid attire is put into the immersion for having nutrient solution
Immersion treatment is carried out in groove, soak time is 20~30min, and soaking temperature is 40~50 DEG C, and the raw material in nutrient solution is by as follows
Mass fraction is prepared：20~30 parts of dried carrot, 15~20 parts of orange peel, 10~15 parts of Gynostemma pentaphylla, pine nut 10~15
Part, 8~12 parts of sweet potato skin, 5~8 parts of the fruit of Chinese wolfberry, 6~10 parts of hawthorn, 7~10 parts of dried longan, 3~5 parts of roseleaf；
6) rice after immersion treatment is taken out, imports in dryer and dried, dryer internal temperature is 35~40 DEG C, is dried
Relative humidity in dry machine is maintained at 15%~18%, by after drying rice import spraying equipment in, with glucose, sucrose or
For maltose as coating, atomizing spraying is in rice outer layer, then imports and secondary drying, the inside temperature of secondary drying are carried out in dryer
Spend for 35~40 DEG C, internal relative humidity is maintained at 13%~15%, produces high quality white rice product；
7) sterilization processing is carried out to high quality white rice product, is weighed and packed in desinfection chamber, the high quality white rice after packaging is put
In being stored in storage warehouse, storage temperature is 8~16 DEG C, and internal relative humidity is maintained in the range of 15%~18%.
2. a kind of fine quality rice finishing production method according to claim 1, it is characterised in that sought in the step 5)
The compound method of nutrient solution is as follows：
(1) after taking Gynostemma pentaphylla, pine nut, the fruit of Chinese wolfberry and dried longan, cleaning broken, it is put into extraction pot, active ingredient is carried
Take, kettle temperature is 100~110 DEG C, and pot inner pressure is 0.04MPa~0.098MPa, and processing time is 2.5~3h, is carried
Take liquid；
(2) after taking dried carrot, orange peel, sweet potato skin, hawthorn and roseleaf, cleaning broken, add in stirring digester, and
The extract solution obtained in step (1) is added in stirring digester, carries out steaming mixed 30~40min, you can obtain nutrient solution.
3. a kind of fine quality rice finishing production method according to claim 1, it is characterised in that thrown in the step 4)
Light processing technique is carried out in polishing machine, and color sorting and grading technology are screened using color selector and separator respectively, so as to obtain
Take the rice particle of different stage.
4. a kind of fine quality rice finishing production method according to claim 1, it is characterised in that in the nutrient solution
Raw material is prepared by following mass fraction：It is 25 parts of dried carrot, 16 parts of orange peel, 12 parts of Gynostemma pentaphylla, 13 parts of pine nut, red
10 parts of potato skin, 7 parts of the fruit of Chinese wolfberry, 8 parts of hawthorn, 8 parts of dried longan, 5 parts of roseleaf.
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| CN111185256A (en) * | 2019-10-30 | 2020-05-22 | 靖州县振宏米业有限责任公司 | Production and processing method of high-quality graded rice |
| CN112058355A (en) * | 2020-09-02 | 2020-12-11 | 衡阳健安米业有限公司 | Production and processing technology of rice grains |
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Application publication date: 20171215 |