CN109619422A - A kind of industrialization manufacturing method of fast food Rice enriched-Se - Google Patents

A kind of industrialization manufacturing method of fast food Rice enriched-Se Download PDF

Info

Publication number
CN109619422A
CN109619422A CN201811404573.5A CN201811404573A CN109619422A CN 109619422 A CN109619422 A CN 109619422A CN 201811404573 A CN201811404573 A CN 201811404573A CN 109619422 A CN109619422 A CN 109619422A
Authority
CN
China
Prior art keywords
rice
fast food
brown rice
enriched
selenium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201811404573.5A
Other languages
Chinese (zh)
Inventor
邹水龙
雷享亮
施华京
左祥云
邓丽萍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuzhou Yongxing Rice Industry Co Ltd
Original Assignee
Fuzhou Yongxing Rice Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuzhou Yongxing Rice Industry Co Ltd filed Critical Fuzhou Yongxing Rice Industry Co Ltd
Priority to CN201811404573.5A priority Critical patent/CN109619422A/en
Publication of CN109619422A publication Critical patent/CN109619422A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L7/00Cereal-derived products; Malt products; Preparation or treatment thereof
    • A23L7/10Cereal-derived products
    • A23L7/161Puffed cereals, e.g. popcorn or puffed rice
    • A23L7/165Preparation of puffed cereals involving preparation of meal or dough as an intermediate step
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L5/00Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/10General methods of cooking foods, e.g. by roasting or frying
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L5/00Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/20Removal of unwanted matter, e.g. deodorisation or detoxification
    • A23L5/21Removal of unwanted matter, e.g. deodorisation or detoxification by heating without chemical treatment, e.g. steam treatment, cooking
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Mycology (AREA)
  • Cereal-Derived Products (AREA)

Abstract

The present invention provides a kind of industrialization manufacturing methods of fast food Rice enriched-Se, account for fast food Rice enriched-Se of the brown rice as major ingredient using selenium-rich brown rice, hominy grits and U.S. perfume (or spice), the raw material that fresh selenium-rich brown rice, hominy grits and U.S. perfume (or spice) account for brown rice is successively baked by impurity elimination, fresh-keeping, low temperature respectively, cryogrinding and weigh mix these pre-treatment steps after obtain mixture;Crude fast food Rice enriched-Se is obtained after mixture is carried out specific extrusion cladding processing;Then the anti-dandruff processing of selection by winnowing is carried out to the crude fast food Rice enriched-Se, obtains clean, adhesion, graininess semi-finished product fast food Rice enriched-Se of the same size;The homoeomorphic finished product fast food Rice enriched-Se of traditional rice is finally obtained after high temperature bakes extruding.The present invention in the production process, using baking twice, can sterilising and enzyme inactivating and popped rice it is well-done, so that finished product is had more faint scent.

Description

A kind of industrialization manufacturing method of fast food Rice enriched-Se
Technical field
The present invention relates to food technology field more particularly to a kind of industrialization manufacturing methods of fast food Rice enriched-Se.
Background technique
Hominy grits nutrient rich in.In recent years, in the U.S. and some other developed country, corn has been cited as paddy The first health food in group food, referred to as " gold crop ".It has been investigated that containing a large amount of lecithin, sub- oil in corn Acid, grain alcohol, vitamin E, cellulose etc. have lowering blood pressure and blood fat, anti arteriosclerosis, prevention intestinal cancer, beautifying face and moistering lotion, prolong The suitable good merchantable brand of the various health care functions such as slow aging and diabetes patient.
Brown rice is that paddy sloughs the caryopsis after outer protection cortex rice husk, and interior protection cortex (pericarp, kind skin, megarchidium layer) is intact Rice Kernel, since the more mouthfeels such as interior protection cortex crude fibre, chaff wax are thicker, quality is close, boil it is also relatively time-consuming, But its slimming effect is significant.Compared with common exquisite rice, the content of vitamin, minerals and dietary fiber is richer in brown rice Richness is considered to be a kind of healthy food of green.
Modern nutriology the study found that in brown rice rice bran and germ fraction vitamin B and vitamin E, human body can be improved Immune function promotes blood circulation, moreover it is possible to help people to eliminate the mood of dejected agitation, make one dynamic.In addition, in brown rice The microelements such as potassium, magnesium, zinc, iron, manganese are conducive to prevent cardiovascular disease and anemia.It also retains a large amount of dietary fibers, It can promote intestinal beneficial bacterium proliferation, accelerate intestines peristalsis, softer stool, prevent constipation and intestinal cancer;Dietary fiber can also be with bile Middle cholesterol combines, and promotes the discharge of cholesterol, so that hyperlipemia be helped to reduce blood lipid.
Selenium is a kind of indispensable microelement of maintenance human normal function, and human body selenium deficiency will lead to the production of various diseases It is raw.Modern scientific research proves, selenium have it is anti-oxidant, enhance human immunity, effectively remove human body Harmful Waste, promote human body The effect of health, anti-aging.The production of selenium-rich rice, in Rice Heading to pustulation period, in fair weather morning and evening on blade face Selenium-rich increasing agent is uniformly sprayed with sprayer, is then passed through bioconversion, inorganic selenium is converted into organic selenium, and be stored in rice In, in order to absorption of human body.
Though however the nutritive value that selenium-rich brown rice, hominy grits and U.S. perfume (or spice) account for brown rice is good, eats inconvenience, and single Solely eat one such or two kinds, coarse mouthfeel, flavor is not good enough, and the finished product made on the market is mostly that simple bake squeezes Dilated food is limited by existing processing technology, and nutritional ingredient is largely lost, and health care function is sacrificed to pursue crispy in taste Effect.
Summary of the invention
It is high, raciness that it is an object of that present invention to provide a kind of nutrition, accounts for brown rice with selenium-rich brown rice, hominy grits and U.S. perfume (or spice) and is The industrialization manufacturing method of the fast food Rice enriched-Se of major ingredient, the fast food Rice enriched-Se being prepared both had had unique flavor and nutriture value Value, but it is convenient, it is easy to absorb.
The present invention is achieved through the following technical solutions:
A kind of industrialization manufacturing method of fast food Rice enriched-Se, in which: the ingredient including following weight fraction ratio: selenium-rich brown rice 72- 92 parts, 2-16 parts of hominy grits, U.S. perfume (or spice) account for 3-15 parts of brown rice;
The production method of the fast food Rice enriched-Se are as follows:
S1, pretreatment of raw material: fresh selenium-rich brown rice, hominy grits, U.S. perfume (or spice) are accounted for into the raw material of brown rice respectively successively by impurity elimination, guarantor Fresh, low temperature bakes, cryogrinding and weigh mix these pre-treatment steps after obtain mixture;
The obtained mixture: being delivered to the solid feeding entrance of intermeshing twin screw extruder in the same direction by S2, extrusion cladding, and Synchronization accurately injects a certain amount of constant temperature drinking water to the liquid spout of the extruder with metering pump and carries out compound, constant temperature drink It is 28 DEG C -78 DEG C with the temperature of water, the quality of drinking water is the 21.2-42.4% of mixture butt quality, while being arranged and adjusting Heating temperature-control system everywhere in the cavity of the extruder controls mean temperature in the cavity of the extruder at 101.5 DEG C Hereinafter, being squeezed under the action of custom core parts juggle type of the mixture in the extruder combines twin-screw along described The inside cavity of press make class " ∞ " word screw carry out extrusion process, the twin-screw one group two, the extruder Machine barrel use side machine barrel, eight word bore dias of the machine barrel and the length ratio of the machine barrel are 1:4-4.4, and the extruder is by more Section machine barrel is composed, and from discharge end, successively there are three first for accurate arrangement on the direction of travel of screw thread push component Kneading block, an inverter and the second kneading block, third kneading block, the mixture finally promote component to push away by the screw thread It is sent to die head exit, obtains crude fast food Rice enriched-Se;
The anti-dandruff processing of S3, selection by winnowing: carrying out the anti-dandruff processing of selection by winnowing to the crude fast food Rice enriched-Se using two Middle pressure draught fans, and one It is blowed below the crude fast food Rice enriched-Se with the angle of 3-23 degree in horizontal direction, another rich from the crude fast food Selenium rice upper vertical air draught, makes gently to consider to be worth doing and all falls off separation, and removes the burr generated because squeezing rotary-cut, obtains completely, do not glue Even, graininess semi-finished product fast food Rice enriched-Se of the same size;
S4, high temperature bake extruding: the consistent semi-finished product fast food Rice enriched-Se of particle obtained after the anti-dandruff processing of selection by winnowing is transported to height Warm oven is baked so that semi-finished product fast food Rice enriched-Se steep temperature rise extruding in a short time, be reduced as far as nutrition at The loss divided, to obtain the rice finished product of crispy in taste, the similar traditional rice form for being full of faint scent;
S5, aseptic packaging: being immediately transferred to aseptic packaging workshop for the high-temperature sterilization finished product for baking completion from oven while hot, carries out Sealed package.
Wherein, the pre-treatment step specifically includes:
S1.1, raw material are alternative: accounting for brown rice and carry out selected impurity elimination processing respectively fresh selenium-rich brown rice, hominy grits, U.S. perfume (or spice), will handle It is spare that selenium-rich brown rice up to standard, hominy grits, U.S. perfume (or spice) account for preservation by low temperature processing after brown rice uses vacuum or nitrogen charging immediately or fills carbon, newly Fresh raw material carries out fresh-keeping anti-oxidation processing, cold chain transportation after putting in order immediately, so that raw material is fresher, the full cereal rice of preparation Flower quality is higher, and flavor is more preferable;
S1.2, low temperature bake: it the selenium-rich brown rice of Preservation Treatment, hominy grits, U.S. perfume (or spice) is accounted for into brown rice carries out low temperature respectively and bake processing, Temperature is 71 DEG C -91 DEG C, and the time is 9-19 minutes, has the function of sterilizing and going out except organized enzyme, while farthest retaining The nutritional ingredient of raw material, avoids the loss of nutritional ingredient;
S1.3, cryogrinding: the selenium-rich brown rice that will bake that treated, hominy grits, U.S. perfume (or spice) account for brown rice and carry out cooling processing respectively, make Its temperature is down to 58 DEG C and carries out grinding beading hereinafter, being then delivered to low-temperature grinding system respectively, and the granularity of particulate is 240 μ M-540 μm, the complete selenium-rich brown rice of milled processed, hominy grits, U.S. perfume (or spice) are accounted for brown rice, and to be respectively placed in fresh-keeping and storing in stainless cylinder of steel standby With;
S1.4, it weighs mixing: claiming the selenium-rich brown rice complete to milled processed, hominy grits, U.S. perfume (or spice) to account for brown rice and carry out respectively using flow Accurate weighing is mixed by certain proportion, is stirred evenly, and the mixture is obtained.
The invention has the following advantages: the present invention accounts for speed of the brown rice as major ingredient using selenium-rich brown rice, hominy grits and U.S. perfume (or spice) Rice enriched-Se is eaten, for brown rice compared with common exquisite rice, the content of brown rice vitamin, minerals and dietary fiber is richer;Corn Crushed grain nutrient rich in has drop blood containing a large amount of lecithin, linoleic acid, grain alcohol, vitamin E, cellulose etc. Pressure, reducing blood lipid, anti arteriosclerosis, prevention intestinal cancer, beautifying face and moistering lotion, the various health care functions such as anti-aging and diabetes patient It is suitable for good merchantable brand;Selenium-rich brown rice contains more selenium, selenium have it is anti-oxidant, enhance human immunity, effectively remove human body nocuousness rubbish Rubbish, the effect of promoting health, delaying senescence;It is edible suitable for all groups, it is easier to absorb, convenient, flavor is good.
Method of the invention successively by baking twice, can sterilising and enzyme inactivating and fast food Rice enriched-Se it is well-done, it is maximum Retain to limit prototroph material composition, while the finished product fast food Rice enriched-Se produced has both loose mouthfeel and faint scent, Setting normal pressure or vacuum degassing system are not needed, there is excellent technological effect, easy operating characteristics.
Other than objects, features and advantages described above, there are also other objects, features and advantages by the present invention. The present invention is further detailed explanation below.
Specific embodiment
In order to be more clear goal of the invention of the invention, technical solution and its advantageous effects, below in conjunction with comparing The present invention will be described in further detail with specific embodiment for example.It should be understood that the specific implementation of this specification description Example is not intended to limit the present invention merely to the explanation present invention.
The industrialization manufacturing method of a kind of fast food Rice enriched-Se disclosed by the invention, according to parts by weight than meter, the fast food The ingredient of Rice enriched-Se includes: that 72-92 parts of selenium-rich brown rice, 2-16 parts of hominy grits, U.S. perfume (or spice) account for 3-15 parts of brown rice, wherein the fast food is rich The production method of selenium rice are as follows:
S1, pretreatment of raw material: fresh selenium-rich brown rice, hominy grits, U.S. perfume (or spice) are accounted for into the raw material of brown rice respectively successively by impurity elimination, guarantor Fresh, low temperature bakes, cryogrinding and weigh mix these pre-treatment steps after obtain mixture;
The obtained mixture: being delivered to the solid feeding entrance of intermeshing twin screw extruder in the same direction by S2, extrusion cladding, and Synchronization accurately injects a certain amount of constant temperature drinking water to the liquid spout of the extruder with metering pump and carries out compound, constant temperature drink It is 28 DEG C -78 DEG C with the temperature of water, the quality of drinking water is the 21.2-42.4% of mixture butt quality, while being arranged and adjusting Heating temperature-control system everywhere in the cavity of the extruder controls mean temperature in the cavity of the extruder at 101.5 DEG C Hereinafter, being squeezed under the action of custom core parts juggle type of the mixture in the extruder combines twin-screw along described The inside cavity of press make class " ∞ " word screw carry out extrusion process, the twin-screw one group two, the extruder Machine barrel use side machine barrel, eight word bore dias of the machine barrel and the length ratio of the machine barrel are 1:4-4.4, and the extruder is by more Section machine barrel is composed, and from discharge end, successively there are three first for accurate arrangement on the direction of travel of screw thread push component Kneading block, an inverter and the second kneading block, third kneading block, the mixture finally promote component to push away by the screw thread It is sent to die head exit, obtains crude fast food Rice enriched-Se;
The anti-dandruff processing of S3, selection by winnowing: carrying out the anti-dandruff processing of selection by winnowing to the crude fast food Rice enriched-Se using two Middle pressure draught fans, and one It is blowed below the crude fast food Rice enriched-Se with the angle of 3-23 degree in horizontal direction, another rich from the crude fast food Selenium rice upper vertical air draught, makes gently to consider to be worth doing and all falls off separation, and removes the burr generated because squeezing rotary-cut, obtains completely, do not glue Even, graininess semi-finished product fast food Rice enriched-Se of the same size;
S4, high temperature bake extruding: the consistent semi-finished product fast food Rice enriched-Se of particle obtained after the anti-dandruff processing of selection by winnowing is transported to height Warm oven is baked so that semi-finished product fast food Rice enriched-Se steep temperature rise extruding in a short time, be reduced as far as nutrition at The loss divided, to obtain the rice finished product of crispy in taste, the similar traditional rice form for being full of faint scent;
S5, aseptic packaging: being immediately transferred to aseptic packaging workshop for the high-temperature sterilization finished product for baking completion from oven while hot, carries out Sealed package.
Wherein, the pre-treatment step specifically includes:
S1.1, raw material are alternative: accounting for brown rice and carry out selected impurity elimination processing respectively fresh selenium-rich brown rice, hominy grits, U.S. perfume (or spice), will handle It is spare that selenium-rich brown rice up to standard, hominy grits, U.S. perfume (or spice) account for preservation by low temperature processing after brown rice uses vacuum or nitrogen charging immediately or fills carbon, newly Fresh raw material carries out fresh-keeping anti-oxidation processing, cold chain transportation after putting in order immediately, so that raw material is fresher, the full cereal rice of preparation Flower quality is higher, and flavor is more preferable;
S1.2, low temperature bake: it the selenium-rich brown rice of Preservation Treatment, hominy grits, U.S. perfume (or spice) is accounted for into brown rice carries out low temperature respectively and bake processing, Temperature is 71 DEG C -91 DEG C, and the time is 9-19 minutes, has the function of sterilizing and going out except organized enzyme, while farthest retaining The nutritional ingredient of raw material, avoids the loss of nutritional ingredient;
S1.3, cryogrinding: the selenium-rich brown rice that will bake that treated, hominy grits, U.S. perfume (or spice) account for brown rice and carry out cooling processing respectively, make Its temperature is down to 58 DEG C and carries out grinding beading hereinafter, being then delivered to low-temperature grinding system respectively, and the granularity of particulate is 240 μ M-540 μm, the complete selenium-rich brown rice of milled processed, hominy grits, U.S. perfume (or spice) are accounted for brown rice, and to be respectively placed in fresh-keeping and storing in stainless cylinder of steel standby With;
S1.4, it weighs mixing: claiming the selenium-rich brown rice complete to milled processed, hominy grits, U.S. perfume (or spice) to account for brown rice and carry out respectively using flow Accurate weighing is mixed by certain proportion, is stirred evenly, and the mixture is obtained.
It will be specifically addressed below by industrialization manufacturing method of the specific embodiment to above-mentioned full cereal popped rice.
Embodiment 1
A kind of industrialization manufacturing method of fast food Rice enriched-Se, in which: the ingredient including following weight fraction ratio: selenium-rich brown rice 72 Part, 2 parts of hominy grits, U.S. perfume (or spice) account for 3 parts of brown rice;
The production method of the fast food Rice enriched-Se are as follows:
S1, raw material are alternative: accounting for brown rice and carry out selected impurity elimination processing respectively fresh selenium-rich brown rice, hominy grits, U.S. perfume (or spice), processing is reached Target selenium-rich brown rice, hominy grits, U.S. perfume (or spice) account for brown rice and use vacuum and low temperature Preservation Treatment spare immediately, and fresh feed is stood after putting in order Fresh-keeping anti-oxidation processing, cold chain transportation are carried out, so that raw material is fresher, the full cereal popped rice quality of preparation is higher, flavor More preferably;
S2, low temperature bake: it the selenium-rich brown rice of Preservation Treatment, hominy grits, U.S. perfume (or spice) is accounted for into brown rice carries out low temperature respectively and bake processing, it is warm Degree is 71 DEG C, and the time is 9 minutes, has the function of sterilizing and going out except organized enzyme, while farthest remaining the battalion of raw material It forms point, avoids the loss of nutritional ingredient;
S3, cryogrinding: the selenium-rich brown rice that will bake that treated, hominy grits, U.S. perfume (or spice) account for brown rice and carry out cooling processing respectively, make it Temperature is down to 58 DEG C and carries out grinding beading hereinafter, being then delivered to low-temperature grinding system respectively, and the granularity of particulate is 240 μm, The complete selenium-rich brown rice of milled processed, hominy grits, U.S. perfume (or spice) are accounted for brown rice, and to be respectively placed in fresh-keeping and storing in stainless cylinder of steel spare;
S4, it weighs mixing: claiming the selenium-rich brown rice complete to milled processed, hominy grits, U.S. perfume (or spice) to account for brown rice and carry out essence respectively using flow It really weighs, is mixed, stirred evenly by certain proportion, obtain the mixture;
The obtained mixture: being delivered to the solid feeding entrance of intermeshing twin screw extruder in the same direction by S5, extrusion cladding, and Synchronization accurately injects a certain amount of constant temperature drinking water to the liquid spout of the extruder with metering pump and carries out compound, constant temperature drink It is 28 DEG C with the temperature of water, the quality of drinking water is the 21.2% of mixture butt quality, while being arranged and adjusting the extruder Cavity everywhere in heating temperature-control system, make in the cavity of the extruder mean temperature control at 101.5 DEG C hereinafter, described mixed Under the action of closing custom core parts juggle type combination twin-screw of the object in the extruder, along the cavity of the extruder Make class " ∞ " word screw and carry out extrusion process, the twin-screw one group two, the machine barrel use side machine of the extruder in portion Cylinder, eight word bore dias of the machine barrel and the length ratio of the machine barrel are 1:4, and the extruder is composed of more piece machine barrel, From discharge end, successively there are three the first kneading blocks, a reflux for accurate arrangement on the direction of travel of screw thread push component Device and the second kneading block, third kneading block, the mixture finally promote component to be pushed to die head exit, obtain by the screw thread To crude fast food Rice enriched-Se, in squeezing work, good kneading can be reached, the effect cutting, mix, melting is rubbed with the hands, to product Function factor is compounded to form and cures and its beneficial, and does not need setting normal pressure or vacuum degassing system, has excellent work Skill effect, easy operating characteristics;
The anti-dandruff processing of S6, selection by winnowing: carrying out the anti-dandruff processing of selection by winnowing to the crude fast food Rice enriched-Se using two Middle pressure draught fans, and one It is blowed below the crude fast food Rice enriched-Se with 3 degree in horizontal direction of angle, another from the crude fast food selenium-rich Rice upper vertical air draught, makes gently to consider to be worth doing and all falls off separation, and removes the burr generated because squeezing rotary-cut, obtain completely, adhesion, Graininess semi-finished product fast food Rice enriched-Se of the same size;
S7, high temperature bake extruding: the consistent semi-finished product fast food Rice enriched-Se of particle obtained after the anti-dandruff processing of selection by winnowing is transported to height Warm oven is baked so that semi-finished product fast food Rice enriched-Se steep temperature rise extruding in a short time, be reduced as far as nutrition at The loss divided, to obtain the rice finished product of crispy in taste, the similar traditional rice form for being full of faint scent;
S8, aseptic packaging: being immediately transferred to aseptic packaging workshop for the high-temperature sterilization finished product for baking completion from oven while hot, carries out Sealed package.
Wherein, above-mentioned steps S1-S4 be pre-treatment step, the S1.1-S1.4 being equivalent in aforementioned raw material pre-treatment step, Above-mentioned steps S5-S8 is equivalent to the step S2-S5 in claim.
Embodiment 2
A kind of industrialization manufacturing method of fast food Rice enriched-Se, in which: the ingredient including following weight fraction ratio: selenium-rich brown rice 83 Part, 11 parts of hominy grits, U.S. perfume (or spice) account for 9 parts of brown rice;
The production method of the fast food Rice enriched-Se are as follows:
S1, raw material are alternative: accounting for brown rice and carry out selected impurity elimination processing respectively fresh selenium-rich brown rice, hominy grits, U.S. perfume (or spice), processing is reached Target selenium-rich brown rice, hominy grits, U.S. perfume (or spice) account for brown rice and use preservation by low temperature processing after nitrogen charging spare immediately, after fresh feed is put in order Fresh-keeping anti-oxidation processing, cold chain transportation are carried out immediately, so that raw material is fresher, the full cereal popped rice quality of preparation is higher, wind Taste is more preferable;
S2, low temperature bake: it the selenium-rich brown rice of Preservation Treatment, hominy grits, U.S. perfume (or spice) is accounted for into brown rice carries out low temperature respectively and bake processing, it is warm Degree is 80 DEG C, and the time is 14 minutes, has the function of sterilizing and going out except organized enzyme, while farthest remaining the battalion of raw material It forms point, avoids the loss of nutritional ingredient;
S3, cryogrinding: the selenium-rich brown rice that will bake that treated, hominy grits, U.S. perfume (or spice) account for brown rice and carry out cooling processing respectively, make it Temperature is down to 58 DEG C and carries out grinding beading hereinafter, being then delivered to low-temperature grinding system respectively, and the granularity of particulate is 350 μm, The complete selenium-rich brown rice of milled processed, hominy grits, U.S. perfume (or spice) are accounted for brown rice, and to be respectively placed in fresh-keeping and storing in stainless cylinder of steel spare;
S4, it weighs mixing: claiming the selenium-rich brown rice complete to milled processed, hominy grits, U.S. perfume (or spice) to account for brown rice and carry out essence respectively using flow It really weighs, is mixed, stirred evenly by certain proportion, obtain the mixture;
The obtained mixture: being delivered to the solid feeding entrance of intermeshing twin screw extruder in the same direction by S5, extrusion cladding, and Synchronization accurately injects a certain amount of constant temperature drinking water to the liquid spout of the extruder with metering pump and carries out compound, constant temperature drink It is 52 DEG C with the temperature of water, the quality of drinking water is the 35% of mixture butt quality, while being arranged and adjusting the extruder Heating temperature-control system everywhere in cavity controls mean temperature in the cavity of the extruder at 101.5 DEG C hereinafter, the mixing Under the action of custom core parts juggle type of the object in the extruder combines twin-screw, along the inside cavity of the extruder Make class " ∞ " word screw carry out extrusion process, the twin-screw one group two, the machine barrel use side machine barrel of the extruder, Eight word bore dias of the machine barrel and the length ratio of the machine barrel are 1:4.3, and are composed of more piece machine barrel, by more piece machine barrel Be composed, from discharge end, on the direction of travel of screw thread push component successively accurate arrangement there are three the first kneading block, One inverter and the second kneading block, third kneading block, the mixture finally promote component to be pushed to mould by the screw thread Head outlet, obtains crude fast food Rice enriched-Se, in squeezing work, can reach good kneading, rub the effect cutting, mix, melting with the hands Fruit is compounded to form and cures to the product function factor and its is beneficial, and does not need setting normal pressure or vacuum degassing system, has Excellent technological effect, easy operating characteristics;
The anti-dandruff processing of S6, selection by winnowing: carrying out the anti-dandruff processing of selection by winnowing to the crude fast food Rice enriched-Se using two Middle pressure draught fans, and one It is blowed below the crude fast food Rice enriched-Se with 17 degree in horizontal direction of angle, another from the crude fast food selenium-rich Rice upper vertical air draught, makes gently to consider to be worth doing and all falls off separation, and removes the burr generated because squeezing rotary-cut, obtain completely, adhesion, Graininess semi-finished product fast food Rice enriched-Se of the same size;
S7, high temperature bake extruding: the consistent semi-finished product fast food Rice enriched-Se of particle obtained after the anti-dandruff processing of selection by winnowing is transported to height Warm oven is baked so that semi-finished product fast food Rice enriched-Se steep temperature rise extruding in a short time, be reduced as far as nutrition at The loss divided, to obtain the rice finished product of crispy in taste, the similar traditional rice form for being full of faint scent;
S8, aseptic packaging: being immediately transferred to aseptic packaging workshop for the high-temperature sterilization finished product for baking completion from oven while hot, carries out Sealed package.
Wherein, above-mentioned steps S1-S4 be pre-treatment step, the S1.1-S1.4 being equivalent in aforementioned raw material pre-treatment step, Above-mentioned steps S5-S8 is equivalent to the step S2-S5 in claim.
Embodiment 3
A kind of industrialization manufacturing method of fast food Rice enriched-Se, in which: the ingredient including following weight fraction ratio: selenium-rich brown rice 92 Part, 16 parts of hominy grits, U.S. perfume (or spice) account for 15 parts of brown rice;
The production method of the fast food Rice enriched-Se are as follows:
S1, raw material are alternative: accounting for brown rice and carry out selected impurity elimination processing respectively fresh selenium-rich brown rice, hominy grits, U.S. perfume (or spice), processing is reached It is spare that target selenium-rich brown rice, hominy grits, U.S. perfume (or spice) account for preservation by low temperature processing after brown rice uses vacuum or nitrogen charging immediately or fills carbon, fresh Raw material carries out fresh-keeping anti-oxidation processing, cold chain transportation after putting in order immediately, so that raw material is fresher, the full cereal popped rice of preparation Quality is higher, and flavor is more preferable;
S2, low temperature bake: it the selenium-rich brown rice of Preservation Treatment, hominy grits, U.S. perfume (or spice) is accounted for into brown rice carries out low temperature respectively and bake processing, it is warm Degree is 91 DEG C, and the time is 19 minutes, has the function of sterilizing and going out except organized enzyme, while farthest remaining the battalion of raw material It forms point, avoids the loss of nutritional ingredient;
S3, cryogrinding: the selenium-rich brown rice that will bake that treated, hominy grits, U.S. perfume (or spice) account for brown rice and carry out cooling processing respectively, make it Temperature is down to 58 DEG C and carries out grinding beading hereinafter, being then delivered to low-temperature grinding system respectively, and the granularity of particulate is 540 μm, The complete selenium-rich brown rice of milled processed, hominy grits, U.S. perfume (or spice) are accounted for brown rice, and to be respectively placed in fresh-keeping and storing in stainless cylinder of steel spare;
S4, it weighs mixing: claiming the selenium-rich brown rice complete to milled processed, hominy grits, U.S. perfume (or spice) to account for brown rice and carry out essence respectively using flow It really weighs, is mixed, stirred evenly by certain proportion, obtain the mixture;
The obtained mixture: being delivered to the solid feeding entrance of intermeshing twin screw extruder in the same direction by S5, extrusion cladding, and Synchronization accurately injects a certain amount of constant temperature drinking water to the liquid spout of the extruder with metering pump and carries out compound, constant temperature drink It is 78 DEG C with the temperature of water, the quality of drinking water is the 42.4% of mixture butt quality, while being arranged and adjusting the extruder Cavity everywhere in heating temperature-control system, make in the cavity of the extruder mean temperature control at 101.5 DEG C hereinafter, described mixed Under the action of closing custom core parts juggle type combination twin-screw of the object in the extruder, along the cavity of the extruder Make class " ∞ " word screw and carry out extrusion process, the twin-screw one group two, the machine barrel use side machine of the extruder in portion The length ratio of cylinder, eight word bore dias of the machine barrel and the machine barrel is 1:4.4, the extruder combined by more piece machine barrel and At, from discharge end, on the direction of travel of screw thread push component successively accurate arrangement there are three the first kneading block, one it is anti- Device and the second kneading block, third kneading block are flowed, the mixture finally promotes component to be pushed to die head exit by the screw thread, Crude fast food Rice enriched-Se is obtained, in squeezing work, good kneading can be reached, the effect cutting, mix, melting is rubbed with the hands, to production Product function factor is compounded to form and cures and its beneficial, and does not need setting normal pressure or vacuum degassing system, has excellent Technological effect, easy operating characteristics;
The anti-dandruff processing of S6, selection by winnowing: carrying out the anti-dandruff processing of selection by winnowing to the crude fast food Rice enriched-Se using two Middle pressure draught fans, and one It is blowed below the crude fast food Rice enriched-Se with 23 degree in horizontal direction of angle, another from the crude fast food selenium-rich Rice upper vertical air draught, makes gently to consider to be worth doing and all falls off separation, and removes the burr generated because squeezing rotary-cut, obtain completely, adhesion, Graininess semi-finished product fast food Rice enriched-Se of the same size;
S7, high temperature bake extruding: the consistent semi-finished product fast food Rice enriched-Se of particle obtained after the anti-dandruff processing of selection by winnowing is transported to height Warm oven is baked so that semi-finished product fast food Rice enriched-Se steep temperature rise extruding in a short time, be reduced as far as nutrition at The loss divided, to obtain the rice finished product of crispy in taste, the similar traditional rice form for being full of faint scent;
S8, aseptic packaging: being immediately transferred to aseptic packaging workshop for the high-temperature sterilization finished product for baking completion from oven while hot, carries out Sealed package.
Wherein, above-mentioned steps S1-S4 be pre-treatment step, the S1.1-S1.4 being equivalent in aforementioned raw material pre-treatment step, Above-mentioned steps S5-S8 is equivalent to the step S2-S5 in claim.
Sensory evaluation is carried out by 8 trained appraise persons, the every 20g of sample and 95-100 DEG C of boiled water 1:5 is reconstituted, and is soaked After steeping 5min, with indexs such as color, smell, performance state, dispersibility, rehydrations, product is evaluated using sense organ description, specifically Evaluation criterion is as follows:
Before reconstituting (30 points):
Color (5 points): uniform more light 4-5 points;The general 3-4 of brightness points;Luminance difference 1-3 points.
Smell (5 points):, which having natural strong fragrance, and is charred fragrance 4-5 divides;With natural flavor, but be charred fragrance compared with It is light, free from extraneous odour 3-4 points, British plain spirits or obvious peculiar smell, 1-3 points.
Performance state (15 points): dispersion 10-15 complete, full, uniform in size points;Surface is slightly cracked, and has harsh feeling, is deposited It is being adhered a 5-9 points;The grain of rice is excessive, and grain shape difficulty is distinguished, is adhered more 1-4 points.
Impurity (5 points): color tablets are no different, are charred grain, particle 4-5 point;It is no different color tablets, it is seen that be charred grain, particle 3-4 point;Have Heterochromatic grain more is charred grain, particle 1-3 point.
After reconstituting (70 points):
Glossy degree (5 points): more light 4-5 points;The general 3-4 of brightness points;Luminance difference 1-3 points.
Smell (5 points):, which having natural strong fragrance, and is charred fragrance 4-5 divides;With natural flavor, but be charred fragrance compared with It is light, free from extraneous odour 3-4 points, British plain spirits or obvious peculiar smell, 1-3 points.
Dispersed (15 points): being uniformly dispersed, no agglomeration, is suspended in congee soup 10-15 points;A small amount of agglomeration is slightly layered 5-9 Point;It floats and is layered or without suspension, agglomerates 1-4 points.
Rehydration (10 points): congee grain moderately expands, and has elasticity 8-10 points;Congee grain slightly has elasticity 6-8 points;Congee grain it is soft rotten or Half-cooked 1-6 points.
Toughness (10 points): texture is preferable, and the sticky suitable 8-10 of congee soup points;Texture is slightly worse, slightly 6-8 points of layering, congee soup Sticky or layering is 1-6 points serious.
Palatability (10): having suitable chewiness, and the 8-10 that do not stick to one's teeth divides;Slightly sticky thick, slightly harsh feeling, slightly sticky tooth 6-8 Point;Sticky or layering is serious, the 1-6 that sticks to one's teeth divides.
Smoothness (10 points): the moderate 8-10 of smoothness points;The smooth slightly worse 6-8 of degree points;Smooth degree difference 1-6 points.
Flavour (5 points): fragrance 4-5 points with congee itself;Basic free from extraneous odour 3-4 points;There are peculiar smell 1-3 points.
Evaluation result is as shown in the table:
According to the disclosure and teachings of the above specification, fields of the present invention obtain technical staff can also be to above embodiment It changes and modifies, therefore, the present invention is not limited to above-mentioned specific embodiment, and all those skilled in the art exist Any conspicuous improvement, the replacement or modification made on the basis of the present invention all belong to the scope of protection of the present invention.

Claims (9)

1. a kind of industrialization manufacturing method of fast food Rice enriched-Se, according to parts by weight than meter, the fast food Rice enriched-Se at subpackage Include: 72-92 parts of selenium-rich brown rice, 2-16 parts of hominy grits, U.S. perfume (or spice) account for 3-15 parts of brown rice, it is characterised in that: the fast food Rice enriched-Se Production method are as follows:
S1, pretreatment of raw material: fresh selenium-rich brown rice, hominy grits, U.S. perfume (or spice) are accounted for into the raw material of brown rice respectively successively by impurity elimination, guarantor Fresh, low temperature bakes, cryogrinding and weigh mix these pre-treatment steps after obtain mixture;
The obtained mixture: being delivered to the solid feeding entrance of intermeshing twin screw extruder in the same direction by S2, extrusion cladding, and It is synchronous accurately to inject a certain amount of constant temperature drinking water to the liquid spout of the extruder with metering pump and carry out compound, it sets simultaneously Heating temperature-control system everywhere in the cavity of the extruder is set and adjusted, mean temperature control in the cavity of the extruder is made to exist 101.5 DEG C hereinafter, under the action of custom core parts juggle type of the mixture in the extruder combines twin-screw, edge The inside cavity of the extruder makees class " ∞ " word screw and carries out extrusion process, and the twin-screw one group two is described to squeeze The machine barrel use side machine barrel of press, eight word bore dias of the machine barrel and the length ratio of the machine barrel are 1:4-4.4, the extruding Machine is composed of more piece machine barrel, from discharge end, is successively accurately disposed with three on the direction of travel of screw thread push component A first kneading block, an inverter and the second kneading block, third kneading block, the mixture finally promote member by the screw thread Device is pushed to die head exit, obtains crude fast food Rice enriched-Se;
The anti-dandruff processing of S3, selection by winnowing: carrying out the anti-dandruff processing of selection by winnowing to the crude fast food Rice enriched-Se using two Middle pressure draught fans, and one It is blowed below the crude fast food Rice enriched-Se with the angle of 3-23 degree in horizontal direction, another rich from the crude fast food Selenium rice upper vertical air draught, makes gently to consider to be worth doing and all falls off separation, and removes the burr generated because squeezing rotary-cut, obtains completely, do not glue Even, graininess semi-finished product fast food Rice enriched-Se of the same size;
S4, high temperature bake extruding: the consistent semi-finished product fast food Rice enriched-Se of particle obtained after the anti-dandruff processing of selection by winnowing is transported to height Warm oven is baked so that semi-finished product fast food Rice enriched-Se steep temperature rise extruding in a short time, be reduced as far as nutrition at The loss divided, to obtain the rice finished product of crispy in taste, the similar traditional rice form for being full of faint scent.
2. a kind of industrialization manufacturing method of fast food Rice enriched-Se as described in claim 1, it is characterised in that: the pretreatment step Suddenly it specifically includes:
S1.1, raw material are alternative: the raw material that fresh selenium-rich brown rice, hominy grits, U.S. perfume (or spice) account for brown rice is subjected to selected impurity elimination processing respectively, It is spare using vacuum and low temperature Preservation Treatment immediately after;
S1.2, low temperature bake: it the selenium-rich brown rice of Preservation Treatment, hominy grits, U.S. perfume (or spice) is accounted for into brown rice carries out low temperature respectively and bake processing, Temperature is 71 DEG C -91 DEG C, and the time is 9-19 minutes;
S1.3, cryogrinding: the selenium-rich brown rice that will bake that treated, hominy grits, U.S. perfume (or spice) account for brown rice and carry out cooling processing respectively, make Its temperature is down to 58 DEG C and carries out grinding beading hereinafter, being then delivered to low-temperature grinding system respectively, by the complete richness of milled processed Selenium brown rice, hominy grits, U.S. perfume (or spice) account for brown rice, and to be respectively placed in fresh-keeping and storing in stainless cylinder of steel spare;
S1.4, it weighs mixing: claiming the selenium-rich brown rice complete to milled processed, hominy grits, U.S. perfume (or spice) to account for brown rice and carry out respectively using flow Accurate weighing is mixed by certain proportion, is stirred evenly, and the mixture is obtained.
3. a kind of industrialization manufacturing method of fast food Rice enriched-Se as claimed in claim 1 or 2, it is characterised in that: the step It is further comprising the steps of after S4:
S5, aseptic packaging: being immediately transferred to aseptic packaging workshop for the high-temperature sterilization finished product for baking completion from oven while hot, carries out Sealed package.
4. a kind of industrialization manufacturing method of fast food Rice enriched-Se as described in any one of claims 1-3, it is characterised in that: described In S1.1: fresh feed carries out fresh-keeping anti-oxidation processing, cold chain transportation after putting in order immediately.
5. a kind of industrialization manufacturing method of fast food Rice enriched-Se according to any one of claims 1-4, it is characterised in that: described In S1.3: the granularity of the particulate is 240 μm -540 μm.
6. a kind of industrialization manufacturing method of fast food Rice enriched-Se as described in any one in claim 1-5, it is characterised in that: described The temperature of constant temperature drinking water is 28 DEG C -78 DEG C in S2.
7. a kind of industrialization manufacturing method of fast food Rice enriched-Se as claimed in any one of claims 1 to 6, it is characterised in that: described The quality of drinking water is the 21.2-42.4% of mixture butt quality in S2.
8. such as a kind of described in any item industrialization manufacturing methods of fast food Rice enriched-Se of claim 1-7, it is characterised in that: described In S1.1, the raw material that fresh selenium-rich brown rice, hominy grits, U.S. perfume (or spice) account for brown rice is subjected to selected impurity elimination processing respectively, will be handled up to standard Selenium-rich brown rice, hominy grits, U.S. perfume (or spice) accounts for brown rice and uses preservation by low temperature processing after nitrogen charging spare immediately.
9. such as a kind of described in any item industrialization manufacturing methods of fast food Rice enriched-Se of claim 1-8, it is characterised in that: described In S1.1, the raw material that selenium-rich brown rice, hominy grits, U.S. perfume (or spice) account for brown rice is subjected to selected impurity elimination processing respectively, richness up to standard will be handled Selenium brown rice, hominy grits, U.S. perfume (or spice) account for brown rice and use preservation by low temperature processing after filling CO 2 spare immediately.
CN201811404573.5A 2018-11-23 2018-11-23 A kind of industrialization manufacturing method of fast food Rice enriched-Se Withdrawn CN109619422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811404573.5A CN109619422A (en) 2018-11-23 2018-11-23 A kind of industrialization manufacturing method of fast food Rice enriched-Se

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811404573.5A CN109619422A (en) 2018-11-23 2018-11-23 A kind of industrialization manufacturing method of fast food Rice enriched-Se

Publications (1)

Publication Number Publication Date
CN109619422A true CN109619422A (en) 2019-04-16

Family

ID=66068955

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811404573.5A Withdrawn CN109619422A (en) 2018-11-23 2018-11-23 A kind of industrialization manufacturing method of fast food Rice enriched-Se

Country Status (1)

Country Link
CN (1) CN109619422A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102652549A (en) * 2012-04-23 2012-09-05 安徽劲宇食品有限公司 Compound brown rice
CN102813142A (en) * 2012-09-21 2012-12-12 西藏天麦力健康品有限公司 Highland barley-compounded instant rice and processing method thereof
CN103564344A (en) * 2013-11-20 2014-02-12 齐齐哈尔瑞盛食品制造有限公司 Coarse cereal instant rice and preparation method thereof
CN103815299A (en) * 2014-03-14 2014-05-28 湖南富马科食品工程技术有限公司 Production method of whole-grain fast-food nutritional porridge
CN104381823A (en) * 2014-11-17 2015-03-04 福建新顺成食品科技有限公司 Formula of low glycemic index (GI) food and preparation method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102652549A (en) * 2012-04-23 2012-09-05 安徽劲宇食品有限公司 Compound brown rice
CN102813142A (en) * 2012-09-21 2012-12-12 西藏天麦力健康品有限公司 Highland barley-compounded instant rice and processing method thereof
CN103564344A (en) * 2013-11-20 2014-02-12 齐齐哈尔瑞盛食品制造有限公司 Coarse cereal instant rice and preparation method thereof
CN103815299A (en) * 2014-03-14 2014-05-28 湖南富马科食品工程技术有限公司 Production method of whole-grain fast-food nutritional porridge
CN104381823A (en) * 2014-11-17 2015-03-04 福建新顺成食品科技有限公司 Formula of low glycemic index (GI) food and preparation method thereof

Similar Documents

Publication Publication Date Title
CN103815299B (en) A kind of method of full cereal instant nutrition gruel
CN106360349A (en) Preparation method of nutrition porridge mixing brown rice and quinoa
Singh et al. Physicochemical evaluation of corn extrudates containing varying buckwheat flour levels prepared at various extrusion temperatures
CN105309552A (en) Sorghum and quinoa multi-grain bread and processing method thereof
CN101912086A (en) Ten-grain source rice and preparation method thereof
CN106261588A (en) A kind of brown rice and the preparation method of full potato starch mixotrophism medicated porridge
CN109619424A (en) A kind of industrialization manufacturing method of instant puffed wheat flower
CN106261587A (en) A kind of brown rice and the preparation method of Semen setariae mixotrophism medicated porridge
CN104509784A (en) Brown rice cake and preparation method thereof
CN101878909A (en) Maize food for effectively regulating and reducing blood fat and processing method thereof
CN104872523B (en) A kind of processing method of suitable diabetic hypertension complication instant rice
CN106360350A (en) Method for preparing brown rice and oat mixed nutritional porridge
CN108541881A (en) A kind of extruding Nutritive Rice and preparation method thereof rich in pentosan
CN106578789A (en) Nutritional and health-care matthiola incana and corn drink
CN105795337A (en) Preparation method of instant cured compound sorghum rice
CN109619422A (en) A kind of industrialization manufacturing method of fast food Rice enriched-Se
CN104206501A (en) Fruity miscellaneous cereal biscuit and preparation method thereof
CN108514009A (en) A kind of puffing rice cracker of wheat germ and preparation method thereof
CN109007551A (en) A kind of nutrition speed puffed wheat powder and preparation method
CN108813304A (en) A kind of purple sweet potato health-care rice flour
CN107549811A (en) A kind of peanut protein rich in OPC reconstitutes powder and preparation method thereof
CN106262156A (en) A kind of brown rice and the preparation method of Rhizoma Steudnerae Henryanae mixotrophism medicated porridge
CN109463634A (en) A kind of industrialization manufacturing method of the instant rice of full cereal
CN109480190A (en) A kind of industrialization manufacturing method of full cereal popped rice
CN109480191A (en) A kind of industrialization manufacturing method of the instant black rice of full cereal

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20190416