CN1082603A - Technology for production of high yield hard liquior spirit with heavy fragrance by solid method - Google Patents

Abstract

The invention discloses a kind of technology for production of high yield hard liquior spirit with heavy fragrance by solid method, the particle that it is characterized in that raw material is Powdered, material moistening adopts that the mother after distillation is poor to add water 10-40% with raw material again with 1: 1 ratio, evenly puddle and make moisture definitely even, steam material raw material is adopted steamed method, execute the Qu Caiyong raw material and use liquor high-production agent, female poor difference consuming koji method of using traditional bent medicine, and with the bent survival dose minimizing 30-50% of tradition.Fermentation and distillation are traditional technology.Also can be without material moistening, it is steamed to be the dry blowing method.The aroma type daqu liquor of this technology brew, its yield of liquor remain on 50-60% throughout the year, and (according to 60 ° of meters), starch utilization ratio can reach 80-90%, all improve more than 20% than the yield of liquor and the starch utilization ratio of traditional technology.

Description

Technology for production of high yield hard liquior spirit with heavy fragrance by solid method

The present invention relates to a kind of improved hard liquior spirit with heavy fragrance by solid method production technique in the brewing technology.

China's hard liquior spirit with heavy fragrance by solid method adopts the existing hundreds of years history of the production technique of solid state fermentation and solid state distillation (steaming wine), and its technical process comprises raw material pulverizing → material moistening → steaming material → steaming wine → Shi Qu (eating song) → fermentation.Specification is four, six lobe coarse particles shapes after its raw material pulverizing, and this particle is difficult for having thorough grasp moisture content, the steaming material time is long, gelatinization is difficult for the heart and conversion is difficult for thoroughly; Material moistening be adopt wine unstrained spirits to be distilled and raw material with about 1: 5 ratio disposable mix turn make it reach certain degree of uniformity for several times after the heap profit standby, so cause the seriousness of alcohol to volatilize; The gelatinizing method that steams material will be with mixing the steaming method, and the contained various peculiar smell compositions of tiltedly mixing also seal in the wine body thereupon in the raw material so the steaming material for up to 2 hours, is given birth to, and influence vinosity; Execute the disposable comprehensive consuming koji method of Qu Caiyong, its bent prescription one, bent medicine are to make the brick song of raw material through manually making with nature cultivation technology with large and small wheat, though this song survival dose is big at 20-30%, diastatic fermentation still power is weak and not thorough.Because these factors, its yield of liquor only are about 40% (according to 60 ° of meters), starch utilization ratio only is about 60-70%.The raw material consume is big so traditional hard liquior spirit with heavy fragrance by solid method production technique exists, the shortcoming of low yield poor efficiencys such as the yield of liquor is low, cost height.At present, along with the development of wine industry and the raising of people's consumption level, the manufacturer of aroma type daqu liquor and turnout development are very fast, but along with the poorness of raw material, price rise steadily and enterprise between mutual competition, traditional unable its vitality of keeping of low yield poor efficiency type hard liquior spirit with heavy fragrance by solid method brewing technique.

Purpose of the present invention is intended to overcome the shortcoming of the low yield poor efficiency of above-mentioned traditional technology, the Luzhou-flavor local flavor that keeps the solid state process " Daqu " white spirit, improve and development China this outstanding drinks culture and brewing technique of hard liquior spirit with heavy fragrance by solid method, the contriver makes great efforts research through for many years, successfully develops a kind of technology for production of high yield hard liquior spirit with heavy fragrance by solid method.

Purpose of the present invention realizes by this way: technical process is finished through raw material pulverizing → material moistening → steaming material → steaming wine → Shi Qu → fermentation several steps.It steams wine and fermentation is former traditional steaming wine, zymotechnique; Raw material pulverizing is to be fine powder foam shape with pulverizing through pulverizer as the grain raw material of brew hard liquior spirit with heavy fragrance by solid method; Material moistening be adopt through the mother after the alcohol distillation poor with pulverize after raw material add water 10-40% by charging capacity again with 1: 1 ratio and evenly puddle the back and sieve once with the steel sieve, it is standby to make its moisture content reach absolute homogeneous reactor profit; The gelatinization method of steaming material is to adopt raw material is carried out separately, steamed in short-term method; Execute Qu Caiyong raw material, female poor consuming koji method respectively, raw material is used liquor high-production agent, female poor traditional bent medicine of using.

The granularity of powder is 1.5-2.5mm.

The material moistening time is 0.5-18 hour.

Steamed be profit steaming method, the profit steaming time is behind the last big vapour 1 minute, does not look water up and down after raw material is steamed.

The consumption that raw material is used liquor high-production agent is 0.8-1.2%, and female poor consumption of using traditional bent medicine is 12-17%.

Purpose of the present invention can also such mode realize: technical process is finished through raw material pulverizing → steaming material → steaming wine → Shi Qu → fermentation several steps.Its raw material is without material moistening, steamedly is the dry blowing method, and the dry blowing time is behind the last big vapour 10-15 minute.Other is same as described above.

The selection of raw material of the present invention, auxiliary material is identical with conventional art except that bent medicine with use, adopt this production technique brew aroma type daqu liquor, the bent survival dose of tradition is reduced its yield of liquor of 30-50% can remain on 50-60%(throughout the year according to 60 ° of meters) between, the yield of liquor than traditional technology improves more than 20%, its starch utilization ratio can reach about 80-90%, improves more than 20% than the starch utilization ratio of traditional technology.Simultaneously, per 100 jin feed intake and also can reduce about 5.00 yuan of cost of supplementary product, and its cost of supplementary product rate can reduce about 25%.Again since this steamings material process using steamed method, give birth to the contained various peculiar smell of tiltedly mixing of raw material and all obtained effectively avoiding, thus raising to a certain degree vinosity.This high yield tech is simple to operate, grasp is easy, is adapted at each large and small enterprise wide popularization and application of liquor industry.

Below in conjunction with embodiment the production technique of this high yield technique is elaborated:

Embodiment one: the technological process of production goes out aroma type daqu liquor through raw material pulverizing → material moistening → steaming material → steaming wine → Shi Qu → six step brews of fermentation.The technology of its each step is: (one) raw material pulverizing: is that the pulverizer of 2mm is pulverized with various grain raw materials as wine brewing through sieve diameter, and its degree of grinding is than fine powder foam shape, and the powder granularity is 2mm.(2) material moistening: adopt that mother after alcohol distillation is poor to add this water yield of cold water 10-30%(by charging capacity with powder shape raw material again with 1: 1 ratio and decide on its female dried temperature and temperature height poor, raw material,, material temperature poor as mother is 60%, temperature is 10 ℃, and the water yield adds 20%).Its method is mother to be pickled with grains or in wine spread out, earlier water is evenly spilt on mother is poor in required ratio, again raw material is turned for several times with female poor carrying out disposable the mixing, handle once with steel sieve (the sieve aperture specification requirement is as the criterion according to about 1.5 orders) after making it reach certain degree of uniformity, it is standby to make its moisture content reach absolute evenly back heap profit again.The heap profit time remains on 0.5-18 hour (0.5-3 hour summer, 3-18 hour winter), and the heap profit time surpasses three hours and must push the material embryo aside airing, in order to avoid it is rotten to heat up, influences the yield of liquor.(3) steam material: when treating that residual water is about to boil, a little sprinkles one deck in advance through the steamed chaff shell of handling more than three hours on the Zhen basketry earlier, the raw material embryo that then moisture content is moistened, runs through add 20% chaff shell with its mixing turn even back rapidly layering see that gas takes Zhen, it turns and goes up discriminates quantity and all determines by female (sand) desired number that is pickled with grains or in wine of every Zhens.Raw material and chaff shell must turn evenly, and will steam one and discriminate and to mix a Zhen, forbid with chaff shell and raw material in advance or make the disposable heap that turns and moisten.Gone up and discriminated the back and strengthen firepower, treated big vapour and wear even about 1 minute raw material of vapour promptly ripe, its gelatinization degree just reaches requirement, removes Zhen this moment at once.(4) steam wine: in full accord with traditional distil process.(5) Shi Qu: except that using the bent medicine of parts of traditional technology, (this high-production agent has been applied for Chinese invention patent by the applicant also to augment a kind of efficiently saccharifying starter-liquor high-production agent of use, number of patent application is 93110850.0), execute the Qu Caiyong grain raw material, female poor consuming koji method respectively.The consumption that its raw material is used liquor high-production agent is about 1%, female poor consumption of using the brick song is about 15%.It executes Qu Fangfa: 1. before discriminating on the raw material, earlier liquor high-production agent being carried out the Xi, to release activation treatment standby to treat, the water quality requirement clean hygiene is released in the Xi, water temperature is at 32-35 ℃ (life, boiled water all can), the water consumption ratio is that the 30-50%(of charging capacity gives birth to, boiled water all can, the water consumption ratio be the 30-50%(of charging capacity should its weather, femalely poorly do wet and go into kiln and successively decide), soak time was released in 0.5-2 hour in the Xi.2. it is quick except that Zhen that raw material steams good back on request, putting down carefully except that expecting rapidly when discriminating that the inherent bulk is being broken up it with bamboo big broom in the embryo.Zhen is made radiating treatment after rolling immediately, the product temperature is reduced to below 40 ℃ summer, reduce to winter and begin to execute song below 45 ℃, and will expect that at Shi Quqian embryo spreads out when wipeing its thickness off and being maintained at about 10cm, winter summer and being maintained at about 15cm and executing song, the liquor high-production agent liquid of earlier Xi being released dashes evenly, evenly spills on the material embryo with wooden dipper then.After liquid has sprinkled, allow it absorb naturally within 15 minutes and permeate moisture content, must guard against to disturb turning the material embryo.Material embryo surface moisture content is absorbed after 15 minutes, and just can turn the material embryo fast two to three times this moment, makes and executes song definitely evenly.Immediately with its harvest circle heap, allow thalline and raw molecule carry out structure after turning, product temperature at this moment remains on 34-38 ℃, time 0.5-2 hour (time long a bit can).3. poor the removing of the mother that distillation is finished mustn't be looked water up and down after discriminating, and must consumption with heat dissipation equipment its temperature be reduced to after traditional technology executes bent requirement temperature rapidly by institute, the bent powder of brick evenly executed in into female being pickled with grains or in wine, and then evenly puddled with the raw material embryo of executing high-production agent.Simultaneously will the product temperature drop go into the kiln temperature standard, go into the kiln fermentation by the requirement of traditional technology again, its female poor ratio and go into the kiln method and still carry out with reference to the traditional technology methodology to what traditional technology required.(6) fermentation: in full accord with traditional zymotic technology, but the alcohol transformation period generally can shift to an earlier date under the special role of wine high-production agent, the fermentation two weeks can remove the cellar for storing things and steam wine, and its output is unaffected, and just the vinosity local flavor is slightly variant because of the prematurity still of various fragrant ester composition.

Embodiment two: this technological process of production goes out aroma type daqu liquor through raw material pulverizing → steaming material → steaming wine → Shi Qu → five step brews of fermentation.Except that minimizing material moistening technology and steaming material technology were different, other was all identical with embodiment one.Steam material and adopt steamed method, should steamedly be the dry blowing method, that is: raw material is without the material moistening art breading, need only add the chaff shell of 15-20%, after evenly turning, directly drop into the mother who does not go out to discriminate as yet after the alcohol distillation poor in, take advantage of the condition of high temperature and poorly evenly turn with female, earlier firepower is pressed for a short time before feeding intake, should keep grain, poor ratio when turning about 1: 2.Lower as the poor water content of mother, or raw material is too dried, also cooling pool hot water suitably can be added on uniformly female poor surface before raw material is taken Zhen, with guarantee raw material palpus moisture content.Its water ratio generally is no more than 20%.Raw material with its strickling, and strengthens firepower rapidly after evenly turning, be as the criterion according to last atmosphere, does not add a cover, and steams 15 minutes, and raw material just can reach the gelatinization requirement, even if with removing the Zhen Jinhang subsequent technique.Raw material finishes except that discriminating, and female being pickled with grains or in wine of residue just can be stand-by except that discriminating.

During operation, should note grasping steamed raw material the duration and degree of heating, steam the material gelatinization degree and reach in time to remove after the requirement and discriminate, otherwise the material embryo is the increase degree that hardens, or because of the overlong time of steaming makes starch be converted into glycocoll easily under hot conditions, brings difficulty to subsequent technique.Should also be noted that when steaming wine: the residual water surface must remain on 24cm with the distance of discriminating basketry; Begin the intensity of a fire from stream wine and must be controlled at long-drawn-out fiery state; Take when discriminating must accomplish less, spare, diligent; It is too full to take Zhen Buyi, in order to avoid cause the underproduction.

Claims (6)

1, a kind of technology for production of high yield hard liquior spirit with heavy fragrance by solid method, this technical process comprise through raw material pulverizing → material moistening → steaming material → steaming wine → Shi Qu → fermentation several steps, it is characterized in that:

A, raw material pulverizing are grain raw material to be pulverized particle through pulverizer be the powder shape,

B, material moistening adopt through the mother after the alcohol distillation poor with pulverize after raw material add water 10-40% by charging capacity again with 1: 1 ratio and evenly puddle, it is standby to make its moisture content reach absolute homogeneous reactor profit,

The gelatinization method that c, steaming are produced is that raw material is adopted separately, steamed in short-term method,

D, execute Qu Caiyong raw material, female poor consuming koji method respectively, raw material is used liquor high-production agent, female poor traditional bent medicine of using.

2, technology for production of high yield hard liquior spirit with heavy fragrance by solid method according to claim 1 is characterized in that: the granularity of powder is 1.5-2.5mm.

3, technology for production of high yield hard liquior spirit with heavy fragrance by solid method according to claim 1 is characterized in that: the material moistening time is 0.5-18 hour.

4, technology for production of high yield hard liquior spirit with heavy fragrance by solid method according to claim 1 is characterized in that: steamed be profit steaming method, the profit steaming time is behind the last big vapour 1 minute, does not look water up and down after raw material is steamed.

5, technology for production of high yield hard liquior spirit with heavy fragrance by solid method according to claim 1 is characterized in that: the consumption that raw material is used liquor high-production agent is 0.8-1.2%, and female poor consumption of using traditional bent medicine is 12-17%.

6, according to claim 1 or 4 described technology for production of high yield hard liquior spirit with heavy fragrance by solid method, it is characterized in that: raw material is without material moistening, steamedly is the dry blowing method, and the dry blowing time is behind the last big vapour 10-15 minute.