CN108384690A - The brewage process of Maotai-flavor liquor - Google Patents

The brewage process of Maotai-flavor liquor Download PDF

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Publication number
CN108384690A
CN108384690A CN201810524185.4A CN201810524185A CN108384690A CN 108384690 A CN108384690 A CN 108384690A CN 201810524185 A CN201810524185 A CN 201810524185A CN 108384690 A CN108384690 A CN 108384690A
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raw material
grain
lower chambers
husky
upper chamber
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刘波
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Guizhou Renhuai Water Terminal Brewing Workshop
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Guizhou Renhuai Water Terminal Brewing Workshop
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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12GWINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
    • C12G3/00Preparation of other alcoholic beverages
    • C12G3/02Preparation of other alcoholic beverages by fermentation
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12HPASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
    • C12H6/00Methods for increasing the alcohol content of fermented solutions or alcoholic beverages
    • C12H6/02Methods for increasing the alcohol content of fermented solutions or alcoholic beverages by distillation

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  • Organic Chemistry (AREA)
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  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
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  • Food Science & Technology (AREA)
  • Alcoholic Beverages (AREA)

Abstract

The present invention relates to the technical fields of wine brewing, specifically disclose a kind of brewage process of Maotai-flavor liquor, include the following steps:(1) sand plain feed powder is broken under;(2) sand plain material mixes under;(3) husky profit grain under;(4) grain is steamed;(5) spreading for cooling turns;(6) fermentation is heaped;(7) pit entry fermentation;(8) rough sand plain feed powder is broken;(9) rough sand plain material mixing;(10) rough husky profit grain;(11) go out cellar for storing things;(12) it mixes and steams;(13) spreading for cooling turns, and heaps fermentation, and pit entry fermentation goes out cellar for storing things and steams wine, recycles seven times.The crushing mixing of raw material and profit grain process together as one are simplified raw material and crush mixing and moisten the complexity of grain process, and then reduce the operation of staff, shorten the time of technique using profit grain tank in this technique.

Description

The brewage process of Maotai-flavor liquor
Technical field
The present invention relates to the technical fields of wine brewing, specifically disclose a kind of brewage process of Maotai-flavor liquor.
Background technology
Maotai-flavor liquor is also referred to as thatch aromatic white spirit, with U.S. of the tens of kinds of China and foreign countries that make a name such as Maotai, habit wine, state's platform wine, your wine Wine is representative, belongs to yeast drinks, and paste flavor convex protrusion goes out, and graceful careful, wine body is mellow, and long times of aftertaste is as clear as crystal, and color and luster is micro- It is yellow.The brewage process of Maotai-flavor liquor has assembled the essence of Ancient Times in China brewing technology, creates a set of and other domestic odor types The entirely different traditional handicraft of wine feeds intake, nine boilings, eight fermentations, takes wine, high temperature koji-making, high temperature stack-up, height for seven times twice The main feature of Maotai-flavor liquor production technology when wine, long-term storage, meticulous blending are stayed in temperature fermentation, high temperature.
But the yield of quality liquor is not high be always traditional process for brewing white liquor of Maotai flavor there are the problem of, also, the It before once boiling, needs to crush liquor-making raw material so that the ratio between the whole grain of liquor-making raw material and particle are 8:2 or 7:3, then Mixing and water-sprinkling are carried out to the liquor-making raw material of whole grain and particle so that liquor-making raw material water suction is uniform, finally adds female poor mixing The operating procedure of uploading in rice steamer afterwards, staff is more, extends the process time, causes wine slow.
Invention content
The invention is intended to provide a kind of brewage process of Maotai-flavor liquor, to solve existing process for brewing white liquor of Maotai flavor The problem of complex procedures lead to wine time lengthening before middle first time boiling.
In order to achieve the above object, base case of the invention is:The brewage process of Maotai-flavor liquor, including following step Suddenly:
(1) sand plain feed powder is broken under:Raw material is respectively put into the upper chamber of profit grain tank and lower chambers, raw material are respectively filled with epicoele The volumetric ratio of room and lower chambers, upper chamber and lower chambers is 2:8, the cutter institute powder that epicoele indoor raw material is arranged in upper chamber Broken, the inventory of lower sand accounts for the 50% of total amount of feeding;
(2) sand plain material mixes under:It deflates to the air bag of bottom chamber setting, the raw material height of bottom chamber reduces, The through-hole on partition board of the raw material through separating upper chamber and lower chambers after being crushed in upper chamber enters lower chambers, helical blade rotation It is mixed;
(3) husky profit grain under:95 DEG C or more of hot water is sprayed into bottom chamber, hot water water consumption be lower sand plain doses 50~ 52%, Bian Pobian are stirred, material moistening 10h or more after water-sprinkling, and mother's grain of lower sand plain doses 5~8% is then added, mixes thoroughly;
(4) grain is steamed:First uniformly spread last layer rice husk on rice steamer comb, uploading in rice steamer using seeing vapour spreading, steaming 130 after circle vapour~ 140min, 70% lower sand plain material can go out rice steamer after cooking;
(5) spreading for cooling turns:Go out after rice steamer to sprinkle upper 95 DEG C or more of hot water, water-sprinkling amount is the 10% of lower sand plain doses, after water-sprinkling Raw sand after spreading for cooling, cold scattering, the supplement moisture lost because of evaporation;When raw husky product temperature is reduced to 32 DEG C, wine degree is added For the tail wine that 30% (V/V), quality are lower husky inventory 2%, mix thoroughly;
(6) fermentation is heaped:When raw husky product temperature is reduced to 32 DEG C, it is incorporated as the koji powder of lower sand plain doses 10%, is mixed It is even, heap 4~5d;When product temperature rises to 45~50 DEG C, when the fermented grain of taking-up has fragrant and sweet vinosity, you can pit entry fermentation;
(7) pit entry fermentation:The secondary of lower husky inventory 2.5~2.8% is added into the husky fermented grain of life after heap to sample wine, mixes It is even, enter cellar for storing things;After fermenting cellar is filled it up with, unstrained spirits face is gently pressed with plank, last layer rice husk is spread, is stored with mudding, is fermented 30~33 days, fermentation 35~48 DEG C of product temperature;
(8) rough sand plain feed powder is broken:The partition board in grain tank will be moistened to slide to lower chambers direction so that upper chamber and lower chambers Volumetric ratio is 3:7, then raw material is respectively put into upper chamber and bottom chamber, raw material is respectively filled with upper chamber and lower chambers, cutter The indoor raw material of epicoele is crushed, the inventory of rough sand accounts for the 50% of inventory;
(9) rough sand plain material mixing:It deflates to the air bag of bottom chamber, the raw material height of bottom chamber reduces, epicoele Through-hole of the raw material through partition board after indoor crushing enters lower chambers, and helical blade rotation is mixed;
(10) rough husky profit grain:95 DEG C or more of hot water is sprayed into bottom chamber, hot water water consumption is the 50 of lower sand plain doses ~52%, Bian Pobian are stirred, material moistening 10h or more after water-sprinkling;
(11) go out cellar for storing things:The raw husky fermented grain of fermenting-ripening in step (7) is taken out by several times, with the sorghum flour after crushing, shampoo It mixes thoroughly;
(12) it mixes and steams:The rough sand of raw husky fermented grain and step (10) is mixed thoroughly, uploading in rice steamer is mixed and steamed, goes out wine;
(13) spreading for cooling turns, and heaps fermentation, and pit entry fermentation goes out cellar for storing things and steams wine, recycles seven times.
The operation principle and advantageous effect of this base case are:
In step (1), lower sand refers to that the ratio between raw material whole grain and particle are 8:Mixed material when 2 moistens grain tank at this time The ratio between volume of upper chamber and lower chambers is 8:2, raw material is respectively put into upper chamber and bottom chamber, and raw material is respectively filled with Upper chamber and lower chambers;The indoor raw material of epicoele is crushed in upper chamber.
In step (2), after the completion of the indoor raw material of epicoele crushes, the air bag that bottom chamber is arranged is deflated so that The volume of lower chambers becomes larger, and the height of bottom chamber raw material reduces, and the raw material after being crushed in upper chamber passes through the through-hole on partition board It falls in bottom chamber, under the action of helical blade, particle raw material and whole grain raw material mixing.
In step (3), 95 DEG C or more of hot water is sprayed into bottom chamber, while helical blade is to the lower sand plain of bottom chamber Material is mixed so that lower sand plain material water suction is uniform, so that effect for moistening is good.After 95 DEG C or more of hot water has sprayed, stand Moisten grain 10h or more.So far, the crushing of lower sand plain material, mixing and profit grain process are concentrated in profit grain tank, reduces existing sauce The complexity of aromatic white spirit technique shortens the time of technique to reduce the operation of staff.
In step (4), last layer rice husk is uniformly spread on rice steamer comb, since rice husk has loose and permeation functions so that under Sand is not calmed the anger during boiling, and steam can be smoothly to the lower husky progress boiling on upper layer.
In step (5), lower husky as raw sand after boiling, raw sand spreading for cooling requires supplementation with the water lost because of evaporation after radiating Point, also, when raw husky product temperature is reduced to 32 DEG C, the tail that wine degree is 30% (V/V), quality is lower husky inventory 2% is added Wine is mixed thoroughly, so that the white wine finally brewed has more flavor.
In step (6), koji powder is added in the raw sand in step (5), starts to heap fermentation.
In step (7), addition is secondary in the raw sand of the middle heap fermentation of step (6) samples wine, to improve the quality and wind of white wine Taste, then pit entry fermentation.
In step (8), rough sand refers to that the ratio between raw material whole grain and particle are 7:Mixed material when 3, in step (7) When fermentation draws to an end, the partition board in grain tank will be moistened and slided to lower chambers direction so that the volume between upper chamber and lower chambers Than being 3:7, then raw material is respectively put into upper chamber and lower chambers, and raw material is respectively filled with upper chamber and lower chambers, upper chamber Interior raw material is crushed in upper chamber.
In step (9), after the completion of the indoor raw material of epicoele crushes, by the air bag deflation of bottom chamber so that lower chambers Volume becomes larger, and the height of bottom chamber raw material reduces, and the raw material after being crushed in upper chamber is fallen by the through-hole on partition board under In chamber, under the action of helical blade, particle raw material and whole grain raw material mixing.
In step (10), 95 DEG C or more of hot water is sprayed into bottom chamber, while helical blade is to the rough sand of bottom chamber Raw material is mixed so that rough sand plain material water suction is uniform, so that effect for moistening is good.It is quiet after 95 DEG C or more of hot water has sprayed Set profit grain 10h or more.So far, the crushing of rough sand plain material, mixing and profit grain process are concentrated in profit grain tank, is reduced existing The complexity of Maotai-flavor liquor technique shortens the time of technique to reduce the operation of staff.
In step (11), the raw husky fermented grain of fermenting-ripening in step (7) is taken out by several times, with the sorghum after crushing, shampoo Powder is mixed thoroughly.
In step (12), the raw husky fermented grain in step (11) and the rough husky mixing in step (10) are combed before uploading in rice steamer in rice steamer On spread last layer rice husk, start mixed steaming, go out wine.
Step (13), i.e., repeatedly spreading for cooling turns, heaps fermentation, pit entry fermentation, goes out the process seven times that wine is steamed at cellar for storing things, follow-up to repeat Virgin material is no longer added in the process, only adds tail wine and koji powder.
The hot water of profit grain sprays at the top of lower chambers in prioritization scheme one, the step (3) and step (10).Hot water from Spray at the top of lower chambers, can ensure the material of bottom chamber can with hot water contacts and absorb hot water.
Prioritization scheme two, in the step (1), the air bag number of bottom chamber is multiple.When the number of air bag is multiple, The volume variation degree that can select lower chambers, can be as needed to the appearance of lower chambers during hot water sprays into lower chambers Product is adjusted, and avoids the problem that hot water cannot all spray into lower chambers and occur.
The thickness of prioritization scheme three, step (4) the semilate rice shell is 1~2cm.Quilt when avoiding the thickness of rice husk layer excessively thin Raw material compacting loses ventilative and fluffing action, while avoiding the blocked up waste for leading to rice husk of rice husk layer thickness.
Prioritization scheme four, the raw material store 10~14 months before crushing, and feed particles are solid, full, the moisture content of raw material Han Liang≤13%, Za Zhi Shuai≤1%.Liquor-making raw material is screened, the good raw material of quality is selected, entire technique can be improved Distillation yield and quality liquor go out wine, and make the quality liquor to account for the share raising for always going out capacity for liquor.
Description of the drawings
Fig. 1 is the structural schematic diagram for moistening grain tank in the embodiment of the present invention.
Specific implementation mode
It is further described below by specific implementation mode:
Reference numeral in Figure of description includes:Moisten grain tank 1, partition board 2, upper chamber 3, lower chambers 4, through-hole 5, motor 6, Shaft 7, the first crushing knife 8, the second crushing knife 9, third crushing knife 10, helical blade 11, air bag 12, the first spacer pin 13, Two spacer pins 14, water jet 15.
Embodiment provides a kind of brewage process of Maotai-flavor liquor, specifically includes following steps:
(1) sand plain feed powder is broken under:Raw material is put into profit grain tank 1, as shown in Figure 1, vertical sliding is connected in profit grain tank 1 Partition board 2, partition board 2 is divided into upper chamber 3 and lower chambers 4 by grain tank 1 is moistened, if partition board 2 is equipped with connection upper chamber 3 and lower chambers 4 Dry through-hole 5;Moisten 1 top of grain tank and be equipped with motor 6, the output end of motor 6 is fixedly connected with shaft 7, and shaft 7 stretches into 3 He of upper chamber Lower chambers 4 are arranged, and the first crushing knife 8 for crushing raw material is equipped in upper chamber 3, and the first crushing knife 8 is fixedly connected on shaft 7 On, 3 inner wall of upper chamber is fixedly connected with the second crushing knife 9, and shaft 7 is fixedly connected with third crushing knife 10, and partition board 2 offers confession The groove that third crushing knife 10 rotates;In lower chambers 4 helical blade 11 and three air bags 12, helical blade are equipped with along its central axes 11 and three air bags 12 be fixedly connected in shaft 7, helical blade 11 and three air bags 12 form cylinders, each air bag 12 Gas-filled switching tube is located at the outside of 4 bottom wall of lower chambers.4 sidewall horizontal of lower chambers is threaded with the limit of the first spacer pin 13 and second Pin 14 offers water jet 15 at the top of 4 side wall of lower chambers, be equipped at water jet 15 can sealing cover close the door of water jet 15 The volumetric ratio of body, upper chamber 3 and lower chambers 4 is 2:8.3 roof of upper chamber offers first charging aperture, and 4 side wall of lower chambers opens up There are second charging aperture, 4 bottom wall of lower chambers to offer discharge port, first charging aperture, second charging aperture and discharge port are mounted on energy Enough lids respectively close the door-plate of first charging aperture, second charging aperture and discharge port.Raw material first refills upper chamber 3 full of lower chambers 4, So not only so that the material quantity in upper chamber 3 and the ratio between the material quantity in lower chambers 4 are 2:8, also make the original in lower chambers 4 Material can block the through-hole 5 of partition board 2.
Starting motor 6, motor 6 drives shaft 7 to rotate, and the first crushing knife 8 being fixedly connected in shaft 7 rotates, First crushing knife 8 and the second crushing knife 9 being fixedly connected on 3 side wall of upper chamber relatively rotate, to the original in upper chamber 3 Material crushes.During shaft 7 rotates, since helical blade 11 and three air bags 12 constitute cylinder, lower chambers Raw material in 4 will not be by stirring action.In addition, the inventory of lower sand accounts for the 50% of total amount of feeding.
(2) sand plain material mixes under:The gas-filled switching tube for opening an air bag 12, deflates to the air bag 12, in lower chambers 4 Raw material height reduce, the raw material in lower chambers 4 no longer blocks the through-hole 5 of partition board 2, and the raw material in upper chamber 3 after crushing is able to Enter lower chambers 4 by through-hole 5, meanwhile, after an air bag 12 is deflated, the shape of helical blade 11 is highlighted, at this time shaft 7 It drives helical blade 11 to rotate, particle raw material and whole grain raw material can be mixed.In the process, since helical blade 11 has The effect of material movement is pushed, therefore, particle raw material can be preferably uniformly mixed with whole grain raw material.
(3) husky profit grain under:95 DEG C or more of hot water is sprayed into lower chambers 4 by water jet 15, under hot water water consumption is The 50~52% of sand plain doses, helical blade 11 is in rotary state during this, can realize and be stirred in water-sprinkling.Water-sprinkling mistake Cheng Zhong can as needed deflate to other two air bag 12, increase the volume of lower chambers 4, so that hot water can be complete It sprays into lower chambers 4.Then mother's grain of lower sand plain doses 5~8%, helical blade 11 is added in material moistening 10h or more after water-sprinkling Material is mixed in rotation thoroughly.
(4) grain is steamed:First uniformly spread the rice husk of last layer 1.5cm thickness on rice steamer comb, then by the lower sand uploading in rice steamer in step (3), Uploading in rice steamer is using being shown in vapour spreading, steaming 130min after circle vapour, and 70% lower sand plain material can go out rice steamer after cooking.
(5) spreading for cooling turns:Go out after rice steamer to sprinkle upper 95 DEG C or more of hot water, water-sprinkling amount is the 10% of lower sand plain doses, after water-sprinkling Raw sand after spreading for cooling, cold scattering, the supplement moisture lost because of evaporation;When raw husky product temperature is reduced to 32 DEG C, wine degree is added For the tail wine that 30% (V/V), quality are lower husky inventory 2%, mix thoroughly.
(6) fermentation is heaped:When raw husky product temperature is reduced to 32 DEG C, it is incorporated as the koji powder of lower sand plain doses 10%, is mixed It is even, heap 4~5d;When product temperature rises to 45~50 DEG C, when the fermented grain of taking-up has fragrant and sweet vinosity, you can pit entry fermentation.
(7) pit entry fermentation:The secondary of lower husky inventory 2.5~2.8% is added into the husky fermented grain of life after heap to sample wine, mixes It is even, enter cellar for storing things;After fermenting cellar is filled it up with, unstrained spirits face is gently pressed with plank, is spread the rice husk of last layer 2cm thickness, is stored with mudding, fermentation 30~33 It, 35~48 DEG C of product temperature of fermenting.
(8) rough sand plain feed powder is broken:When fermentation in step (7) draws to an end, the on 4 side wall of lower chambers is screwed out manually The partition board 2 moistened in grain tank 1 is slided down at the second spacer pin 14, determines 14 partition boards by the second spacer pin by one spacer pin 13 2 so that the volumetric ratio of upper chamber 3 and lower chambers 4 is 3:7, at this point, the third crushing knife 10 in shaft 7 skids off the sky of partition board 2 Chamber, so that third crushing knife 10 can crush the raw material of upper chamber 3.Raw material is first full of lower chambers 4, and raw material refills Chamber 3 so that the ratio between the material quantity in material quantity and lower chambers 4 in upper chamber 3 is 3:7.
Start motor 6, motor 6 drives shaft 7 to rotate, and the first crushing knife 8 and third being fixedly connected in shaft 7 crush Knife 10 rotates, the first crushing knife 8, third crushing knife 10 and the second crushing knife 9 hair being fixedly connected on 3 side wall of upper chamber It is raw to relatively rotate, the raw material in upper chamber 3 is crushed.During shaft 7 rotates, due to helical blade 11 and three gas Capsule 12 constitutes cylinder, and therefore, the raw material in lower chambers 4 will not be by stirring action.In addition, the inventory of rough sand is accounted for and is always fed intake The 50% of amount.
(9) rough sand plain material mixing:The gas-filled switching tube for opening an air bag 12, deflates to the air bag 12, in lower chambers 4 Raw material height reduce, the raw material in lower chambers 4 no longer blocks the through-hole 5 of partition board 2, and the raw material in upper chamber 3 after crushing is able to Enter lower chambers 4 by through-hole 5, meanwhile, after an air bag 12 is deflated, the shape of helical blade 11 is highlighted, at this time shaft 7 It drives helical blade 11 to rotate, particle raw material and whole grain raw material can be mixed.In the process, since helical blade 11 has The effect of material movement is pushed, therefore, particle raw material can be preferably uniformly mixed with whole grain raw material.
(10) rough husky profit grain:95 DEG C or more of hot water is sprayed into lower chambers 4 by water jet 15, hot water water consumption is rough The 50~52% of sand plain doses, helical blade 11 is in rotary state during this, can realize and be stirred in water-sprinkling.Water-sprinkling mistake Cheng Zhong can as needed deflate to other two air bag 12, increase the volume of lower chambers 4, so that hot water can be complete It sprays into lower chambers 4.Then mother's grain of rough sand plain doses 5~8%, helical blade 11 is added in material moistening 10h or more after water-sprinkling Material is mixed in rotation thoroughly.
(11) go out cellar for storing things:The raw husky fermented grain of fermenting-ripening in step (7) is taken out by several times, with the sorghum flour after crushing, shampoo It mixes thoroughly;
(12) it mixes and steams:By the raw husky fermented grain in step (11) and the rough husky mixing in step (10), before uploading in rice steamer on rice steamer comb The rice husk for spreading last layer 1.5cm thickness starts mixed steaming, goes out wine.
(13) it repeats spreading for cooling to turn, heaps fermentation, pit entry fermentation goes out cellar for storing things and steams wine seven times, and no longer addition is new in repetitive process Material only adds tail wine and koji powder.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented Effect and patent practicability.

Claims (5)

1. the brewage process of Maotai-flavor liquor, which is characterized in that include the following steps:
(1) sand plain feed powder is broken under:By raw material be respectively put into profit grain tank upper chamber and lower chambers, raw material be respectively filled with upper chamber and The volumetric ratio of lower chambers, upper chamber and lower chambers is 2:8, the indoor raw material of epicoele is crushed by the cutter being arranged in upper chamber, The inventory of lower sand accounts for the 50% of total amount of feeding;
(2) sand plain material mixes under:It deflates to the air bag of bottom chamber setting, the raw material height of bottom chamber reduces, epicoele The through-hole on partition board of the raw material through separating upper chamber and lower chambers after indoor crushing enters lower chambers, and helical blade rotation carries out Mixing;
(3) husky profit grain under:95 DEG C or more of hot water is sprayed into bottom chamber, hot water water consumption be lower sand plain doses 50~ 52%, Bian Pobian are stirred, material moistening 10h or more after water-sprinkling, and mother's grain of lower sand plain doses 5~8% is then added, mixes thoroughly;
(4) grain is steamed:First uniformly spread last layer rice husk on rice steamer comb, uploading in rice steamer using seeing vapour spreading, steaming 130 after circle vapour~ 140min, 70% lower sand plain material can go out rice steamer after cooking;
(5) spreading for cooling turns:Go out after rice steamer to sprinkle upper 95 DEG C or more of hot water, water-sprinkling amount is the 10% of lower sand plain doses, the life after water-sprinkling Sand is after spreading for cooling, cold scattering, the supplement moisture lost because of evaporation;When raw husky product temperature is reduced to 32 DEG C, wine degree, which is added, is 30% (V/V), quality are the tail wine of lower husky inventory 2%, are mixed thoroughly;
(6) fermentation is heaped:When raw husky product temperature is reduced to 32 DEG C, it is incorporated as the koji powder of lower sand plain doses 10%, is mixed thoroughly, heap Collect 4~5d;When product temperature rises to 45~50 DEG C, when the fermented grain of taking-up has fragrant and sweet vinosity, you can pit entry fermentation;
(7) pit entry fermentation:The secondary of lower husky inventory 2.5~2.8% is added into the husky fermented grain of life after heap to sample wine, mixes thoroughly, enters Cellar for storing things;After fermenting cellar is filled it up with, unstrained spirits face is gently pressed with plank, last layer rice husk is spread, is stored with mudding, is fermented 30~33 days, product temperature of fermenting 35~48 DEG C;
(8) rough sand plain feed powder is broken:The partition board in grain tank will be moistened to slide to lower chambers direction so that the volume of upper chamber and lower chambers Than being 3:7, then raw material is respectively put into upper chamber and bottom chamber, raw material is respectively filled with upper chamber and lower chambers, and cutter is to upper The indoor raw material of chamber crushes, and the inventory of rough sand accounts for the 50% of inventory;
(9) rough sand plain material mixing:It deflates to the air bag of bottom chamber, the raw material height of bottom chamber reduces, in upper chamber Through-hole of the raw material through partition board after crushing enters lower chambers, and helical blade rotation is mixed;
(10) rough husky profit grain:95 DEG C or more of hot water is sprayed into bottom chamber, hot water water consumption be lower sand plain doses 50~ 52%, Bian Pobian are stirred, material moistening 10h or more after water-sprinkling;
(11) go out cellar for storing things:The raw husky fermented grain of fermenting-ripening in step (7) is taken out by several times, is mixed thoroughly with the sorghum flour after crushing, shampoo;
(12) it mixes and steams:The rough sand of raw husky fermented grain and step (10) is mixed thoroughly, uploading in rice steamer is mixed and steamed, goes out wine;
(13) spreading for cooling turns, and heaps fermentation, and pit entry fermentation goes out cellar for storing things and steams wine, recycles seven times.
2. the brewage process of Maotai-flavor liquor according to claim 1, it is characterised in that:The step (3) and step (10) hot water of profit grain sprays at the top of lower chambers in.
3. the brewage process of Maotai-flavor liquor according to claim 1, it is characterised in that:In the step (1), lower chambers Interior air bag number is multiple.
4. the brewage process of Maotai-flavor liquor according to claim 1, it is characterised in that:Step (4) the semilate rice shell Thickness be 1~2cm.
5. the brewage process of the Maotai-flavor liquor according to any claim in claim 1-4, it is characterised in that:It is described Raw material stores 10~14 months before crushing, and feed particles are solid, full, moisture content Han Liang≤13%, Za Zhi Shuai≤1% of raw material.
CN201810524185.4A 2018-05-28 2018-05-28 The brewage process of Maotai-flavor liquor Pending CN108384690A (en)

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Cited By (1)

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CN110358648A (en) * 2019-08-13 2019-10-22 贵州省仁怀市茅台镇言台酒业有限公司 A kind of Maotai-flavor liquor

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CN103320265A (en) * 2013-06-24 2013-09-25 贵州珍酒酿酒有限公司 Production technology of Maotai-flavour liquor
CN106753985A (en) * 2016-11-18 2017-05-31 贵州省仁怀市同乐春酒业营销有限公司 Maotai-flavor liquor proportioner

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Publication number Priority date Publication date Assignee Title
CN103320265A (en) * 2013-06-24 2013-09-25 贵州珍酒酿酒有限公司 Production technology of Maotai-flavour liquor
CN106753985A (en) * 2016-11-18 2017-05-31 贵州省仁怀市同乐春酒业营销有限公司 Maotai-flavor liquor proportioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110358648A (en) * 2019-08-13 2019-10-22 贵州省仁怀市茅台镇言台酒业有限公司 A kind of Maotai-flavor liquor

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Application publication date: 20180810