CN109287905A - Fermented type soybean residue beverage preparation method - Google Patents

Fermented type soybean residue beverage preparation method Download PDF

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Publication number
CN109287905A
CN109287905A CN201811100230.XA CN201811100230A CN109287905A CN 109287905 A CN109287905 A CN 109287905A CN 201811100230 A CN201811100230 A CN 201811100230A CN 109287905 A CN109287905 A CN 109287905A
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solution
bean dregs
residue
added
fermentation
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欧阳政
宁伯凤
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Hunan Jingxiangyuan Food Beverage Co Ltd
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Hunan Jingxiangyuan Food Beverage Co Ltd
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    • 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
    • A23L2/00Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/38Other non-alcoholic beverages
    • A23L2/382Other non-alcoholic beverages fermented
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/142Amino acids; Derivatives thereof
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • A23K40/10Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
    • 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
    • A23L2/00Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/52Adding ingredients
    • 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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

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  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Nutrition Science (AREA)
  • Physiology (AREA)
  • Mycology (AREA)
  • Molecular Biology (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Non-Alcoholic Beverages (AREA)

Abstract

The invention discloses fermented type soybean residue beverage preparation methods, the following steps are included: preparing raw material, inoculating strain, one time fermentation, primary filtering, heat inactivation, secondary fermentation, allotment, homogeneous, secondary filter, filling sterilizing and finished product, step of the present invention is reasonable, it is safe and convenient to use, by being dried to the residue after primary filtering, it crushes and is granulated, residue after one time fermentation can be converted to roughage, mix thin feed, it is edible to supply domestic animal, not only improve only utilization rate of bean dregs during making beverage, and, effectively avoid the direct emission pollution on the environment of residue, protect environmental sanitation, during drinking production, the step of allotment is added, mouthfeel of the beverage when drinking can effectively be improved, so that beverage made of fermenting bean dregs is more in line with the mouthfeel of user, significantly The sale difficulty for reducing fermented type soybean residue beverage.

Description

Fermented type soybean residue beverage preparation method
Technical field
The present invention relates to bean dregs product technique fields, specially fermented type soybean residue beverage preparation method.
Background technique
Bean dregs are the byproducts in bean product production, and utilization rate is not high for a long time, but good dietary fiber And protein sources, dietary fiber were paid close attention in recent years by consumer, beans as a kind of nutrient that healthy diet is indispensable Slag is during use, most of to be used in the food for manufacturing dietary fiber, but these food can be due to containing more Fiber causes mouthfeel to decline, so, beverage is made through everfermentation in bean dregs by people, so that mouthfeel is more preferably, but traditional bean dregs During being fabricated to beverage, after fermentation filtering, the residue after more filtering can be generated, is not had in residue containing more Ferment complete dietary fiber and protein, if directly abandoned, not only to a kind of waste of resource, moreover, can also make At the pollution of environment, also, during making soybean residue beverage, if bean dregs are only fabricated to beverage, without deploying, The mouthfeel that will lead to soybean residue beverage reduces, and influences to sell, so, people are badly in need of a kind of novel fermentation type soybean residue beverage preparation method To solve the above problems.
Summary of the invention
The present invention provides fermented type soybean residue beverage preparation method, can effectively solve mentioned above in the background art sending out After ferment filtering, the residue after more filtering can be generated, contains more no complete dietary fiber and egg of fermenting in residue White matter, not only to a kind of waste of resource, moreover, also will cause the pollution of environment, also, is being made if directly abandoned During making soybean residue beverage, if bean dregs are only fabricated to beverage, without allotment, the mouthfeel drop of soybean residue beverage will lead to It is low, influence the problem of selling.
To achieve the above object, the invention provides the following technical scheme: fermented type soybean residue beverage preparation method, including it is following Step:
S1, it prepares raw material: taking new fresh bean dreg that water is added to mix, bean dregs slurry is made, sterilization treatment is carried out to bean dregs slurry, it is standby With;
S2, inoculating strain: bean dregs slurry is poured into blender, then the aspergillus niger culture solution after activation is poured into blender In, realize the inoculation to aspergillus niger;
S3, one time fermentation: the bean dregs slurry after inoculated aspergillus niger is poured into fermentor, carries out fermentation process;
S4, primary filtering: the bean dregs slurry after fermentation is filtered using filter cloth;
S5, heat inactivation: the solution after filtering is fitted into tank body, carries out inactivation treatment to solution using water-bath;
S6, secondary fermentation: being added complex cellulase into the solution after inactivation, carries out fermentation enzymatic hydrolysis;
S7, allotment: being added granulated sugar into the solution after secondary fermentation, carries out allocation processing to solution;
S8, homogeneous: being added compound stabilizer into the solution after allotment, carries out homogenization by constant temperature oscillator;
S9, secondary filter: the solution after homogeneous is filtered using filter cloth;
S10, filling sterilizing: final solution is fitted into container tank, and carries out sterilization treatment to the solution in container tank;
S11, finished product: final fermented type soybean residue beverage finished product is obtained.
According to the above technical scheme, in the step S1, new fresh bean dreg and water are mixed according to the ratio of weight ratio 1:3-1:5 It closes uniformly, the bean dregs slurry of 0.17g/ml-0.25g/ml concentration is made, bean dregs slurry is put into steam sterilizer, adjust and steam The sterilising temp of vapour sterilizer is 110-130 DEG C, carries out high-temperature sterilization, sterilization time 10min, after sterilizing is completed, by beans Slurry material takes out from steam sterilizer, spare.
According to the above technical scheme, in the step S2 and S3, by between aspergillus niger and malt extract liquid according to weight ratio The ratio of 1:99-2:98 mixes, and the aspergillus niger solution of 1%-2% is made, aspergillus niger solution is put into microbiological incubator, adjusts The temperature for saving incubator is 26-30 DEG C, and incubation time 48h obtains aspergillus niger culture solution, by bean dregs slurry after sterilizing and black Aspergillus culture solution pours into blender according to the ratio of volume ratio 10:1, and the revolving speed for adjusting blender is 140r/min, and mixing is stirred Mixing the time is 5min, realizes then the inoculation to aspergillus niger pours into the bean dregs slurry after inoculation in fermentor, adjusts hair Fermentation tank internal temperature is 26-30 DEG C, and fermentation time is 3 days.
According to the above technical scheme, the step S4 is further comprising the steps of:
(1) the bean dregs slurry after fermentation is filtered using 100 mesh filter clothes, and the residue after filtering is squeezed Pressure.
(2) residue after extruding is dried using dryer, the temperature for adjusting dryer is 200 DEG C, when drying Between be 2h.
(3) residue after drying is sufficiently crushed using pulverizer.
(4) amino acid is added into the residue after crushing and adhesion agent, the mass ratio of residue, amino acid and adhesion agent is 100:10:4.
(5) mixture of residue is added in pelletizer and is granulated, the revolving speed for adjusting pelletizer is 240r/min.
(6) roughage is made, preservative, pack is added.
According to the above technical scheme, in the step S5, the solution after filtering is fitted into tank body, water-bath is heated To 80 DEG C, the tank body equipped with solution is put into progress high-temperature sterilization processing, sterilization time 15min in water-bath.
According to the above technical scheme, in the step S6, complex cellulase is added into the solution after inactivation, it will be molten Liquid is put into fermentor, and the temperature for adjusting fermentor is 30 DEG C, and fermentation time is for 24 hours, to carry out fermenting enzyme to the fiber in solution Solution.
According to the above technical scheme, in the step S7, the solution after fermentation enzymatic hydrolysis is taken out from fermentor, Xiang Rong The volume ratio of the sugar solubility of addition 7%-8% concentration in liquid, solution and sugar solubility is 100:6-100:10, is carried out to solution Allocation processing.
According to the above technical scheme, in the step S8, it is 0.002g/ml's that concentration is added into the solution after allotment The volume ratio of compound stabilizer, solution and compound stabilizer is 100:1-100:2, and the solution that compound stabilizer is added is put into perseverance Homogenization is carried out in warm oscillator, the temperature of regulating thermostatic oscillator is 28 DEG C, homogeneous 3 times.
According to the above technical scheme, in the step S9, place is filtered to the solution after homogeneous using 100 mesh filter screens It manages, the solid matter after removal homogeneous in solution.
According to the above technical scheme, in the step S10 and S11, the solution after filtering is fitted into container tank, and will Container tank is put into water-bath, and the temperature for adjusting water-bath is 80 DEG C, is sterilized by high temperature to the solution inside container tank Processing, heat sterilization time are that 15min obtains final fermented type beans when the solution cooled to room temperature in container tank Slag beverage product.
Compared with prior art, beneficial effects of the present invention: structure of the invention is scientific and reasonable, safe and convenient to use, passes through Residue after primary filtering is dried, crushed and is granulated, the residue after one time fermentation can be converted to roughage, Thin feed is mixed, supply domestic animal is edible, utilization rate of bean dregs during making beverage is not only improved only, moreover, effectively The direct emission pollution on the environment for avoiding residue, protects environmental sanitation, during drinking production, is added and adjusts With the step of, mouthfeel of the beverage when drinking can be effectively improved, so that beverage made of fermenting bean dregs is more in line with user Mouthfeel, the sale difficulty of fermented type soybean residue beverage greatly reduces.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the step flow diagram of preparation method of the present invention.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1: as shown in Figure 1, the present invention provides a kind of technical solution, fermented type soybean residue beverage preparation method, including Following steps:
S1, it prepares raw material: taking new fresh bean dreg that water is added to mix, bean dregs slurry is made, sterilization treatment is carried out to bean dregs slurry, it is standby With;
S2, inoculating strain: bean dregs slurry is poured into blender, then the aspergillus niger culture solution after activation is poured into blender In, realize the inoculation to aspergillus niger;
S3, one time fermentation: the bean dregs slurry after inoculated aspergillus niger is poured into fermentor, carries out fermentation process;
S4, primary filtering: the bean dregs slurry after fermentation is filtered using filter cloth;
S5, heat inactivation: the solution after filtering is fitted into tank body, carries out inactivation treatment to solution using water-bath;
S6, secondary fermentation: being added complex cellulase into the solution after inactivation, carries out fermentation enzymatic hydrolysis;
S7, allotment: being added granulated sugar into the solution after secondary fermentation, carries out allocation processing to solution;
S8, homogeneous: being added compound stabilizer into the solution after allotment, carries out homogenization by constant temperature oscillator;
S9, secondary filter: the solution after homogeneous is filtered using filter cloth;
S10, filling sterilizing: final solution is fitted into container tank, and carries out sterilization treatment to the solution in container tank;
S11, finished product: final fermented type soybean residue beverage finished product is obtained.
According to the above technical scheme, in step S1, new fresh bean dreg and water are uniformly mixed according to the ratio of weight ratio 1:4, The bean dregs slurry of 0.2g/ml is made, bean dregs slurry is put into steam sterilizer, the sterilising temp for adjusting steam sterilizer is 120 DEG C, high-temperature sterilization is carried out, sterilization time 10min takes out bean dregs slurry after sterilizing is completed from steam sterilizer, It is spare.
According to the above technical scheme, in step S2 and S3, by between aspergillus niger and malt extract liquid according to weight ratio 1:99 Ratio mixing, 1% aspergillus niger solution is made, aspergillus niger solution is put into microbiological incubator, adjusts the temperature of incubator Degree be 28 DEG C, incubation time 48h obtains aspergillus niger culture solution, by after sterilizing bean dregs slurry and aspergillus niger culture solution according to The ratio of volume ratio 10:1 is poured into blender, adjusts the revolving speed of blender for 140r/min, mixing time 5min, in fact Now to the inoculation of aspergillus niger, then, the bean dregs slurry after inoculation is poured into fermentor, adjusting fermentor internal temperature is 28 DEG C, fermentation time is 3 days.
According to the above technical scheme, step S4 is further comprising the steps of:
(1) the bean dregs slurry after fermentation is filtered using 100 mesh filter clothes, and the residue after filtering is squeezed Pressure.
(2) residue after extruding is dried using dryer, the temperature for adjusting dryer is 200 DEG C, when drying Between be 2h.
(3) residue after drying is sufficiently crushed using pulverizer.
(4) amino acid is added into the residue after crushing and adhesion agent, the mass ratio of residue, amino acid and adhesion agent is 100:10:4.
(5) mixture of residue is added in pelletizer and is granulated, the revolving speed for adjusting pelletizer is 240r/min.
(6) roughage is made, preservative, pack is added.
According to the above technical scheme, in step S5, the solution after filtering is fitted into tank body, water-bath is heated to 80 DEG C, the tank body equipped with solution is put into progress high-temperature sterilization processing, sterilization time 15min in water-bath.
According to the above technical scheme, in step S6, complex cellulase is added into the solution after inactivation, solution is put Enter in fermentor, the temperature for adjusting fermentor is 30 DEG C, and fermentation time is for 24 hours, to carry out fermentation enzymatic hydrolysis to the fiber in solution.
According to the above technical scheme, in step S7, the solution after fermentation enzymatic hydrolysis is taken out from fermentation tank, is added into solution Enter the sugar solubility of 7.5% concentration, the volume ratio of solution and sugar solubility is 100:8, carries out allocation processing to solution.
According to the above technical scheme, in step S8, it is the compound of 0.002g/ml that concentration is added into the solution after allotment The volume ratio of stabilizer, solution and compound stabilizer is 100:1.5, and the solution that compound stabilizer is added is put into constant temperature oscillator Middle carry out homogenization, the temperature of regulating thermostatic oscillator are 28 DEG C, homogeneous 3 times.
According to the above technical scheme, in step S9, processing is filtered to the solution after homogeneous using 100 mesh filter screens, Solid matter after removal homogeneous in solution.
According to the above technical scheme, in step S10 and S11, the solution after filtering is fitted into container tank, and by container Tank is put into water-bath, and the temperature for adjusting water-bath is 80 DEG C, carries out sterilization treatment to the solution inside container tank by high temperature, The heat sterilization time is that 15min obtains final fermented type soybean residue beverage when the solution cooled to room temperature in container tank Finished product.
Embodiment 2: as shown in Figure 1, fermented type soybean residue beverage preparation method, comprising the following steps:
S1, it prepares raw material: taking new fresh bean dreg that water is added to mix, bean dregs slurry is made, sterilization treatment is carried out to bean dregs slurry, it is standby With;
S2, inoculating strain: bean dregs slurry is poured into blender, then the aspergillus niger culture solution after activation is poured into blender In, realize the inoculation to aspergillus niger;
S3, one time fermentation: the bean dregs slurry after inoculated aspergillus niger is poured into fermentor, carries out fermentation process;
S4, primary filtering: the bean dregs slurry after fermentation is filtered using filter cloth;
S5, heat inactivation: the solution after filtering is fitted into tank body, carries out inactivation treatment to solution using water-bath;
S6, secondary fermentation: being added complex cellulase into the solution after inactivation, carries out fermentation enzymatic hydrolysis;
S7, allotment: being added granulated sugar into the solution after secondary fermentation, carries out allocation processing to solution;
S8, homogeneous: being added compound stabilizer into the solution after allotment, carries out homogenization by constant temperature oscillator;
S9, secondary filter: the solution after homogeneous is filtered using filter cloth;
S10, filling sterilizing: final solution is fitted into container tank, and carries out sterilization treatment to the solution in container tank;
S11, finished product: final fermented type soybean residue beverage finished product is obtained.
According to the above technical scheme, in step S1, new fresh bean dreg and water are uniformly mixed according to the ratio of weight ratio 1:3, The bean dregs slurry of 0.25g/ml concentration is made, bean dregs slurry is put into steam sterilizer, adjusts the sterilizing temperature of steam sterilizer Degree is 110 DEG C, carries out high-temperature sterilization, sterilization time 10min, after sterilizing is completed, by bean dregs slurry from steam sterilizer It takes out, it is spare.
According to the above technical scheme, in step S2 and S3, by between aspergillus niger and malt extract liquid according to weight ratio 1:99 Ratio mixing, 1% aspergillus niger solution is made, aspergillus niger solution is put into microbiological incubator, adjusts the temperature of incubator Degree be 26 DEG C, incubation time 48h obtains aspergillus niger culture solution, by after sterilizing bean dregs slurry and aspergillus niger culture solution according to The ratio of volume ratio 10:1 is poured into blender, adjusts the revolving speed of blender for 140r/min, mixing time 5min, in fact Now to the inoculation of aspergillus niger, then, the bean dregs slurry after inoculation is poured into fermentor, adjusting fermentor internal temperature is 26 DEG C, fermentation time is 3 days.
According to the above technical scheme, step S4 is further comprising the steps of:
(1) the bean dregs slurry after fermentation is filtered using 100 mesh filter clothes, and the residue after filtering is squeezed Pressure.
(2) residue after extruding is dried using dryer, the temperature for adjusting dryer is 200 DEG C, when drying Between be 2h.
(3) residue after drying is sufficiently crushed using pulverizer.
(4) amino acid is added into the residue after crushing and adhesion agent, the mass ratio of residue, amino acid and adhesion agent is 100:10:4.
(5) mixture of residue is added in pelletizer and is granulated, the revolving speed for adjusting pelletizer is 240r/min.
(6) roughage is made, preservative, pack is added.
According to the above technical scheme, in step S5, the solution after filtering is fitted into tank body, water-bath is heated to 80 DEG C, the tank body equipped with solution is put into progress high-temperature sterilization processing, sterilization time 15min in water-bath.
According to the above technical scheme, in step S6, complex cellulase is added into the solution after inactivation, solution is put Enter in fermentor, the temperature for adjusting fermentor is 30 DEG C, and fermentation time is for 24 hours, to carry out fermentation enzymatic hydrolysis to the fiber in solution.
According to the above technical scheme, in step S7, the solution after fermentation enzymatic hydrolysis is taken out from fermentor, into solution It is added the sugar solubility of 7% concentration, the volume ratio of solution and sugar solubility is 100:6, carries out allocation processing to solution.
According to the above technical scheme, in step S8, it is the compound of 0.002g/ml that concentration is added into the solution after allotment The volume ratio of stabilizer, solution and compound stabilizer is 100:1, and the solution that compound stabilizer is added is put into constant temperature oscillator Homogenization is carried out, the temperature of regulating thermostatic oscillator is 28 DEG C, homogeneous 3 times.
According to the above technical scheme, in step S9, processing is filtered to the solution after homogeneous using 100 mesh filter screens, Solid matter after removal homogeneous in solution.
According to the above technical scheme, in step S10 and S11, the solution after filtering is fitted into container tank, and by container Tank is put into water-bath, and the temperature for adjusting water-bath is 80 DEG C, carries out sterilization treatment to the solution inside container tank by high temperature, The heat sterilization time is that 15min obtains final fermented type soybean residue beverage when the solution cooled to room temperature in container tank Finished product.
Embodiment 3: as shown in Figure 1, fermented type soybean residue beverage preparation method, comprising the following steps:
S1, it prepares raw material: taking new fresh bean dreg that water is added to mix, bean dregs slurry is made, sterilization treatment is carried out to bean dregs slurry, it is standby With;
S2, inoculating strain: bean dregs slurry is poured into blender, then the aspergillus niger culture solution after activation is poured into blender In, realize the inoculation to aspergillus niger;
S3, one time fermentation: the bean dregs slurry after inoculated aspergillus niger is poured into fermentor, carries out fermentation process;
S4, primary filtering: the bean dregs slurry after fermentation is filtered using filter cloth;
S5, heat inactivation: the solution after filtering is fitted into tank body, carries out inactivation treatment to solution using water-bath;
S6, secondary fermentation: being added complex cellulase into the solution after inactivation, carries out fermentation enzymatic hydrolysis;
S7, allotment: being added granulated sugar into the solution after secondary fermentation, carries out allocation processing to solution;
S8, homogeneous: being added compound stabilizer into the solution after allotment, carries out homogenization by constant temperature oscillator;
S9, secondary filter: the solution after homogeneous is filtered using filter cloth;
S10, filling sterilizing: final solution is fitted into container tank, and carries out sterilization treatment to the solution in container tank;
S11, finished product: final fermented type soybean residue beverage finished product is obtained.
According to the above technical scheme, in step S1, new fresh bean dreg and water are uniformly mixed according to the ratio of weight ratio 1:5, The bean dregs slurry of 0.17g/ml concentration is made, bean dregs slurry is put into steam sterilizer, adjusts the sterilizing temperature of steam sterilizer Degree is 130 DEG C, carries out high-temperature sterilization, sterilization time 10min, after sterilizing is completed, by bean dregs slurry from steam sterilizer It takes out, it is spare.
According to the above technical scheme, in step S2 and S3, by between aspergillus niger and malt extract liquid according to weight ratio 2:98 Ratio mixing, 2% aspergillus niger solution is made, aspergillus niger solution is put into microbiological incubator, adjusts the temperature of incubator Degree be 30 DEG C, incubation time 48h obtains aspergillus niger culture solution, by after sterilizing bean dregs slurry and aspergillus niger culture solution according to The ratio of volume ratio 10:1 is poured into blender, adjusts the revolving speed of blender for 140r/min, mixing time 5min, in fact Now to the inoculation of aspergillus niger, then, the bean dregs slurry after inoculation is poured into fermentor, adjusting fermentor internal temperature is 30 DEG C, fermentation time is 3 days.
According to the above technical scheme, step S4 is further comprising the steps of:
(1) the bean dregs slurry after fermentation is filtered using 100 mesh filter clothes, and the residue after filtering is squeezed Pressure.
(2) residue after extruding is dried using dryer, the temperature for adjusting dryer is 200 DEG C, when drying Between be 2h.
(3) residue after drying is sufficiently crushed using pulverizer.
(4) amino acid is added into the residue after crushing and adhesion agent, the mass ratio of residue, amino acid and adhesion agent is 100:10:4.
(5) mixture of residue is added in pelletizer and is granulated, the revolving speed for adjusting pelletizer is 240r/min.
(6) roughage is made, preservative, pack is added.
According to the above technical scheme, in step S5, the solution after filtering is fitted into tank body, water-bath is heated to 80 DEG C, the tank body equipped with solution is put into progress high-temperature sterilization processing, sterilization time 15min in water-bath.
According to the above technical scheme, in step S6, complex cellulase is added into the solution after inactivation, solution is put Enter in fermentor, the temperature for adjusting fermentor is 30 DEG C, and fermentation time is for 24 hours, to carry out fermentation enzymatic hydrolysis to the fiber in solution.
According to the above technical scheme, in step S7, the solution after fermentation enzymatic hydrolysis is taken out from fermentor, into solution It is added the sugar solubility of 8% concentration, the volume ratio of solution and sugar solubility is 100:10, carries out allocation processing to solution.
According to the above technical scheme, in step S8, it is the compound of 0.002g/ml that concentration is added into the solution after allotment The volume ratio of stabilizer, solution and compound stabilizer is 100:2, and the solution that compound stabilizer is added is put into constant temperature oscillator Homogenization is carried out, the temperature of regulating thermostatic oscillator is 28 DEG C, homogeneous 3 times.
According to the above technical scheme, in step S9, processing is filtered to the solution after homogeneous using 100 mesh filter screens, Solid matter after removal homogeneous in solution.
According to the above technical scheme, in step S10 and S11, the solution after filtering is fitted into container tank, and by container Tank is put into water-bath, and the temperature for adjusting water-bath is 80 DEG C, carries out sterilization treatment to the solution inside container tank by high temperature, The heat sterilization time is that 15min obtains final fermented type soybean residue beverage when the solution cooled to room temperature in container tank Finished product.
The fermented type soybean residue beverage that the present invention is prepared according to embodiment 1-3 detects, as a result such as table 1,
1 testing result of table
Inspection project Embodiment 1 Embodiment 2 Embodiment 3
Sediment (g/ml) 0.019 0.068 0103
PH value 5.5 5.8 4.2
Dietary fiber concentration (g/ml) 0.1762 0.1536 0.1684
Mouthfeel Very well Preferably Preferably
By testing result it can be found that concentration, the temperature of one time fermentation of the aspergillus niger culture solution being added by control With granulated sugar concentration, the dietary fiber concentration and mouthfeel of fermented type soybean residue beverage can be effectively improved, meanwhile, reduce fermented type beans The sediment of slag beverage inside can effectively enhance user so that pH value is more bonded the pH value inside the enteron aisle of human body Intestines peristalsis, improve user health.
The working principle of the invention and process for using: by the way that the residue after primary filtering is dried, crushed and made Grain, can be converted to roughage for the residue after one time fermentation, mix thin feed, and supply domestic animal is edible, not only improves only Utilization rate of bean dregs during making beverage, moreover, the direct emission pollution on the environment of residue is effectively avoided, Environmental sanitation is protected, during drinking production, the step of allotment is added, can effectively improve beverage when drinking The pin of fermented type soybean residue beverage greatly reduces so that beverage made of fermenting bean dregs is more in line with the mouthfeel of user in mouthfeel Sell difficulty.
Finally, it should be noted that being not intended to restrict the invention the foregoing is merely preferred embodiment of the invention, to the greatest extent Present invention has been described in detail with reference to the aforementioned embodiments for pipe, for those skilled in the art, still can be with It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in guarantor of the invention Within the scope of shield.

Claims (10)

1. fermented type soybean residue beverage preparation method, which comprises the following steps:
S1, it prepares raw material: taking new fresh bean dreg that water is added to mix, bean dregs slurry is made, sterilization treatment is carried out to bean dregs slurry, it is spare;
S2, inoculating strain: bean dregs slurry is poured into blender, then the aspergillus niger culture solution after activation is poured into blender, Realize the inoculation to aspergillus niger;
S3, one time fermentation: the bean dregs slurry after inoculated aspergillus niger is poured into fermentor, carries out fermentation process;
S4, primary filtering: the bean dregs slurry after fermentation is filtered using filter cloth;
S5, heat inactivation: the solution after filtering is fitted into tank body, carries out inactivation treatment to solution using water-bath;
S6, secondary fermentation: being added complex cellulase into the solution after inactivation, carries out fermentation enzymatic hydrolysis;
S7, allotment: being added granulated sugar into the solution after secondary fermentation, carries out allocation processing to solution;
S8, homogeneous: being added compound stabilizer into the solution after allotment, carries out homogenization by constant temperature oscillator;
S9, secondary filter: the solution after homogeneous is filtered using filter cloth;
S10, filling sterilizing: final solution is fitted into container tank, and carries out sterilization treatment to the solution in container tank;
S11, finished product: final fermented type soybean residue beverage finished product is obtained.
2. fermented type soybean residue beverage preparation method according to claim 1, it is characterised in that:, will be new in the step S1 Fresh bean dreg and water are uniformly mixed according to the ratio of weight ratio 1:3-1:5, and the bean dregs slurry of 0.17g/ml-0.25g/ml concentration is made Material, bean dregs slurry is put into steam sterilizer, and the sterilising temp for adjusting steam sterilizer is 110-130 DEG C, is carried out high temperature and is gone out Bacterium, sterilization time 10min takes out bean dregs slurry after sterilizing is completed from steam sterilizer, spare.
3. fermented type soybean residue beverage preparation method according to claim 1, it is characterised in that: in the step S2 and S3, It will be mixed between aspergillus niger and malt extract liquid according to the ratio of weight ratio 1:99-2:98, the aspergillus niger that 1%-2% is made is molten Aspergillus niger solution is put into microbiological incubator by liquid, and the temperature for adjusting incubator is 26-30 DEG C, and incubation time 48h is obtained To aspergillus niger culture solution, by after sterilizing bean dregs slurry and aspergillus niger culture solution according to the ratio of volume ratio 10:1 pour into blender In, the revolving speed for adjusting blender is 140r/min, mixing time 5min, realizes then the inoculation to aspergillus niger will connect Bean dregs slurry after kind pours into fermentor, and adjusting fermentor internal temperature is 26-30 DEG C, and fermentation time is 3 days.
4. fermented type soybean residue beverage preparation method according to claim 1, it is characterised in that: the step S4 further include with Lower step:
(1) the bean dregs slurry after fermentation is filtered using 100 mesh filter clothes, and the residue after filtering is squeezed.
(2) residue after extruding is dried using dryer, the temperature for adjusting dryer is 200 DEG C, and drying time is 2h。
(3) residue after drying is sufficiently crushed using pulverizer.
(4) amino acid and adhesion agent are added into the residue after crushing, the mass ratio of residue, amino acid and adhesion agent is 100: 10:4.
(5) mixture of residue is added in pelletizer and is granulated, the revolving speed for adjusting pelletizer is 240r/min.
(6) roughage is made, preservative, pack is added.
5. fermented type soybean residue beverage preparation method according to claim 1, it is characterised in that: in the step S5, incited somebody to action Solution after filter is fitted into tank body, and water-bath is heated to 80 DEG C, and the tank body equipped with solution is put into water-bath and carries out height Warm sterilization treatment, sterilization time 15min.
6. fermented type soybean residue beverage preparation method according to claim 1, it is characterised in that: in the step S6, to going out Complex cellulase is added in solution after work, solution is put into fermentor, the temperature for adjusting fermentor is 30 DEG C, fermentation Time is for 24 hours, to carry out fermentation enzymatic hydrolysis to the fiber in solution.
7. fermented type soybean residue beverage preparation method according to claim 1, it is characterised in that: in the step S7, will send out Solution after ferment enzymatic hydrolysis takes out from fermentor, and the sugar solubility of 7%-8% concentration is added into solution, and solution is molten with granulated sugar The volume ratio of liquid is 100:6-100:10, carries out allocation processing to solution.
8. fermented type soybean residue beverage preparation method according to claim 1, it is characterised in that: in the step S8, to tune With concentration is added in solution later as the compound stabilizer of 0.002g/ml, the volume ratio of solution and compound stabilizer is 100: The solution that compound stabilizer is added is put into constant temperature oscillator and carries out homogenization by 1-100:2, the temperature of regulating thermostatic oscillator Degree is 28 DEG C, homogeneous 3 times.
9. fermented type soybean residue beverage preparation method according to claim 1, it is characterised in that: in the step S9, utilize 100 mesh filter screens are filtered processing to the solution after homogeneous, the solid matter after removal homogeneous in solution.
10. fermented type soybean residue beverage preparation method according to claim 1, it is characterised in that: the step S10 and S11 In, the solution after filtering is fitted into container tank, and container tank is put into water-bath, the temperature for adjusting water-bath is 80 DEG C, sterilization treatment is carried out to the solution inside container tank by high temperature, the heat sterilization time is 15min, to molten in container tank When liquid cooled to room temperature, final fermented type soybean residue beverage finished product is obtained.
CN201811100230.XA 2018-09-20 2018-09-20 Fermented type soybean residue beverage preparation method Pending CN109287905A (en)

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CN112641048A (en) * 2021-01-28 2021-04-13 重庆合得拢食品有限公司 Process method for separating cooked pulp from pulp residues in bean product processing process
CN113558192A (en) * 2021-07-26 2021-10-29 渤海大学 Preparation process of novel synbiotics bean dreg fermented beverage
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