CN106472921A - A kind of method that utilization fermentable improves Fructus Mori crushing juice rate - Google Patents
A kind of method that utilization fermentable improves Fructus Mori crushing juice rate Download PDFInfo
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- CN106472921A CN106472921A CN201610945543.XA CN201610945543A CN106472921A CN 106472921 A CN106472921 A CN 106472921A CN 201610945543 A CN201610945543 A CN 201610945543A CN 106472921 A CN106472921 A CN 106472921A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/02—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation containing fruit or vegetable juices
- A23L2/04—Extraction of juices
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/70—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter
- A23L2/84—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter using microorganisms or biological material, e.g. enzymes
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Abstract
The invention discloses a kind of method that utilization fermentable improves Fructus Mori crushing juice rate, comprise the following steps:a)Send into spiral two pass juice extractor after the cleaned remove impurity of fresh Fructus Mori to squeeze the juice, be filtrated to get based on fresh Fructus Mori gross weight through vibration screen, crushing juice rate is the juice of Fructus Mori of 45 ~ 55wt%;b)The Fructus Mori residue screw pump being filtrated to get pumps into fermentation tank, accesses the strain through fluid enlargement culture and carries out fermentable;c)Fructus Mori material after fermentation is pumped into hydraulic juicer through screw rod and squeezes the juice, and obtains based on fresh Fructus Mori gross weight, crushing juice rate is the juice of Fructus Mori of 35 ~ 40wt%;d)Blend step a)And c)The juice of Fructus Mori obtaining, fill after UHT sterilization obtains raw muberry juice finished product.The present invention carries out fermentable by accessing the aspergillus niger from Fructus Mori surface for the screening with the compounding strain of Bacillus licheniformis, can degrade morula cell wall simultaneously and cell membrane is contained within the macromolecular substances such as pectin and cellulose, so as to maximize the crushing juice rate improving Fructus Mori, up to more than 80wt%.
Description
Technical field
The present invention relates to food processing field, improve the side of Fructus Mori crushing juice rate particularly to a kind of utilization fermentable
Method.
Background technology
Sorosis(Also known as Fructus Mori)It is the mature fruit of mulberry, since ancient times just as fruit and Application to the Chinese medical herbs, medicine food is simultaneous
With, nutritious, it is described as " third generation fruit ", listed in the list of " being food and medicine " by health ministry.
Fruit juice and fruit drink are the most important converted productss of Fructus Mori, and in the Fructus Mori mature period, raw muberry juice or concentrated juice are to preserve Mulberry
The major way that mulberry is developed further, be also be processed further the products such as mulberry wine, Fructus Mori fruit vinegar, mulberry juice beverage semi-finished product former
Material.
Operation of squeezing the juice is raw muberry juice or concentrated juice processing topmost unit operation, and crushing juice rate to be operation of squeezing the juice the most main
The technical specification wanted.The juice extractor that tradition is squeezed the juice used in operation is broadly divided into Bu Heshi juice extractor according to principle, air bag is squeezed the juice
Machine, type juice extractor, spiral juice extractor, hydraulic pressure frame bar juice extractor etc..Gone out using Bu Heshi juice extractor at Fructus Mori aspect of squeezing the juice
Juice rate is higher, but equipment manufacturing cost is expensive, and equipment is huge;Squeezed the juice equipment using air bag, fruit juice quality is higher, but high equipment cost,
And crushing juice rate is not high;Moderate using type juice extractor, but be easy in juice-extracting process block press belt, press belt is cleaned with water
When, easily water is brought in fruit juice;It is difficult to drain using spiral juice extractor, crushing juice rate is low, only 45 ~ 55wt%, but equipment is simple
Single, low cost;Higher using hydraulic pressure frame bar juice yield of juicer, juice-extracting process also will not bring water into, but this equipment investment is relatively
Greatly.
Fructus Mori be mainly characterized by cell wall and cell membrane is contained within multiple big point of pectin, cellulose, starch and albumen etc.
Sub- material, but tradition is squeezed the juice, operation can not effectively destroy the net of the macromolecular substances such as pectin in Fructus Mori, cellulose, starch formation
Network structure, leads to the crushing juice rate of Fructus Mori low, causes the waste of raw material, thus increasing entreprise cost burden.
Content of the invention
In order to overcome the low defect of existing fresh Fructus Mori crushing juice rate, it is an object of the invention to provide one kind enables to Fructus Mori
Crushing juice rate is up to the method that the utilization fermentable of more than 80wt% improves Fructus Mori crushing juice rate.
The present invention employs the following technical solutions to realize the purpose of the present invention:
A kind of method that utilization fermentable improves Fructus Mori crushing juice rate, comprises the following steps:
a)Send into spiral two pass juice extractor after the cleaned remove impurity of fresh Fructus Mori to squeeze the juice, be filtrated to get through vibration screen total based on fresh Fructus Mori
Weight, crushing juice rate is the juice of Fructus Mori of 45 ~ 55wt%;
b)The Fructus Mori residue screw pump being filtrated to get pumps into fermentation tank, and the strain through amplification culture for the access carries out microorganism and sends out
Ferment;
c)Fructus Mori material after fermentation is pumped into hydraulic juicer through screw rod and squeezes the juice, and obtains based on fresh Fructus Mori gross weight, crushing juice rate
Juice of Fructus Mori for 35 ~ 40wt%;
d)Blend step a)And c)The juice of Fructus Mori obtaining, fill after UHT sterilization obtains raw muberry juice finished product.
Wherein, step b)In, described through the fluid enlargement culture condition in the strain of fluid enlargement culture it is:Culture medium is
Glucose 1 ~ 1.5%, (NH4)2SO40.2 ~ 0.5%, K2HPO40.2 ~ 0.4%, MgSO40.3 ~ 0.5%, peptone 0.1 ~ 0.3%, ferment
Female cream 0.5 ~ 1%;30 DEG C ~ 40 DEG C of cultivation temperature, culture fluid pH be 4 ~ 6, incubation time 48 ~ 72h, shaking speed be 130 ~
180rpm.
Wherein, step b)In, described is the black fermented preparation from Fructus Mori surface for the screening through the strain in the strain of fluid enlargement culture
The mould compounding strain with Bacillus licheniformis, the compounding ratio of described compounding strain is 3 ~ 15:1, preferably 6 ~ 10:1;Wherein, institute
State the compounding ratio that compounding ratio refers to strain access amount.
Access the compounding strain of the aspergillus niger from Fructus Mori surface for the screening and Bacillus licheniformis, screen from Fructus Mori with only accessing
The aspergillus niger on surface or the Bacillus licheniformis from Fructus Mori surface for the screening are compared, due to aspergillus niger can only degrade morula cell wall and
The pectin that cell membrane is contained within, and Bacillus licheniformis are only capable of the cellulose that degraded morula cell wall and cell membrane are contained within;Two
Person uses cooperatively, and can degrade morula cell wall simultaneously and cell membrane is contained within the macromolecular substances such as pectin and cellulose, thus
The crushing juice rate improving Fructus Mori, up to more than 80wt% can be maximized.
The compounding ratio of described compounding strain(Aspergillus niger/Bacillus licheniformis)For 3 ~ 15:1, when compounding ratio is less than 3:When 1,
Reach same crushing juice rate, fermentation time has been significantly greatly increased, when compounding ratio is more than 15:When 1, the growth of Bacillus licheniformis is subject to
Suppress to obvious, the cellulose in Fructus Mori residue can not effectively be degraded.
The compounding ratio of described compounding strain(Aspergillus niger/Bacillus licheniformis)It is preferably 6 ~ 10:1, under this compound proportion,
The crushing juice rate improving Fructus Mori can be maximized, more than 85wt% can be up to.
Wherein, step b)In, described condition of microbe fermentation is:The access amount of compounding strain is 0.4 ~ 0.9%(v/v), send out
Ferment temperature is 30 DEG C ~ 40 DEG C, fermentation time 8 ~ 26 h.
Wherein, step a)In, described vibration screen is 60 ~ 80 mesh.
Wherein, step c)In, the working condition of described hydraulic juicer is:Pressure 0.5 ~ 1MPa, power 15 ~ 20kw.
Wherein, step d)In, the condition of described UHT sterilization is:130 DEG C ~ 140 DEG C of temperature, sterilizing time is 4 ~ 15s.
The present invention compared with prior art, has the advantages that:
1)The present invention carries out microorganism by accessing the aspergillus niger from Fructus Mori surface for the screening with the compounding strain of Bacillus licheniformis
Fermentation, with only access the aspergillus niger from Fructus Mori surface for the screening or screening from the Bacillus licheniformis on Fructus Mori surface compared with, Neng Goutong
When degraded morula cell wall and cell membrane be contained within the macromolecular substances such as pectin and cellulose such that it is able to maximize improve Fructus Mori
Crushing juice rate, up to more than 80wt%.
2)It is raw material that the present invention selects fresh Fructus Mori, on the basis of spiral two pass is squeezed the juice, using access specified strain
Fermentable, the method squeezed in conjunction with hydraulic pressure can significantly improve the crushing juice rate of Fructus Mori, thus solving conventional belt squeezing
The problem low with the crushing juice rate that single screw press brings, the method can make the crushing juice rate of Fructus Mori be up to more than 80wt%, thus entering
One step reduces the cost of material of raw muberry juice.
Specific embodiment
To further illustrate the present invention below by specific embodiment, following examples are the present invention preferably embodiment party
Formula, but embodiments of the present invention are not limited by following embodiments.
Properties testing standard or method:
Crushing juice rate computing formula:
M:Fresh Fructus Mori gross weight;
M1:Fructus Mori residue weight.
Soluble solid content:Pectin in Fructus Mori residue and cellulose can be converted into solubility solid after being degraded
Thing is such that it is able to increase the soluble solid content of juice of Fructus Mori;Method of testing:With distilled water, RFM340 refractometer is returned to zero,
After juice of Fructus Mori is mixed, measure 50mL at random in small beaker, dip 1 ~ 2 juice of Fructus Mori with Glass rod and measure on refractometer,
It is repeated 3 times, average.
Embodiment 1
A kind of method that utilization fermentable improves Fructus Mori crushing juice rate, comprises the following steps:
a)Send into spiral two pass juice extractor after the cleaned remove impurity of fresh Fructus Mori to squeeze the juice, the vibration screen through 80 mesh is filtrated to get based on fresh
Fructus Mori gross weight, crushing juice rate is the juice of Fructus Mori of 47wt%;
b)The Fructus Mori residue screw pump being filtrated to get pumps into fermentation tank, and the strain through amplification culture for the access carries out microorganism and sends out
Ferment;Described through the fluid enlargement culture condition in the strain of fluid enlargement culture it is:Culture medium is glucose 1%, (NH4)2SO4
0.2%, K2HPO40.2%, MgSO40.3%, peptone 0.1%, yeast extract 1%;40 DEG C of cultivation temperature, culture fluid pH is 6, during culture
Between 48h, shaking speed be 180rpm;Described is the black fermented preparation from Fructus Mori surface for the screening through the strain in the strain of fluid enlargement culture
The mould compounding ratio with Bacillus licheniformis is 3:1 compounding strain;Described condition of microbe fermentation is:The access amount of compounding strain
For 0.9%(v/v), fermentation temperature be 30 DEG C, fermentation time 26 h;
c)Fructus Mori material after fermentation is pumped into pressure 1MPa through screw rod, and the hydraulic juicer of power 20kw is squeezed the juice, and is based on
Fresh Fructus Mori gross weight, crushing juice rate is the juice of Fructus Mori of 35wt%;
d)Blend step a)And c)The juice of Fructus Mori obtaining, through 140 DEG C of temperature, sterilizing time be 4s UHT sterilization after fill obtain
Raw muberry juice finished product.
The raw muberry juice finished product preparing is after testing:Based on fresh Fructus Mori gross weight, the crushing juice rate of juice of Fructus Mori is 82wt%,
Soluble solid content can reach 13.6%.
Embodiment 2
A kind of method that utilization fermentable improves Fructus Mori crushing juice rate, comprises the following steps:
a)Send into spiral two pass juice extractor after the cleaned remove impurity of fresh Fructus Mori to squeeze the juice, the vibration screen through 70 mesh is filtrated to get based on fresh
Fructus Mori gross weight, crushing juice rate is the juice of Fructus Mori of 50wt%;
b)The Fructus Mori residue screw pump being filtrated to get pumps into fermentation tank, and the strain through amplification culture for the access carries out microorganism and sends out
Ferment;Described through the fluid enlargement culture condition in the strain of fluid enlargement culture it is:Culture medium is glucose 1.2%, (NH4)2SO40.3%, K2HPO40.3%, MgSO40.4%, peptone 0.2%, yeast extract 0.7%;35 DEG C of cultivation temperature, culture fluid pH is 5,
Incubation time 60h, shaking speed is 155rpm;Described is screening from Fructus Mori surface through the strain in the strain of fluid enlargement culture
Aspergillus niger and Bacillus licheniformis compounding than being 6:1 compounding strain;Described condition of microbe fermentation is:Compounding strain
Access amount is 0.6%(v/v), fermentation temperature be 35 DEG C, fermentation time 17 h;
c)Fructus Mori material after fermentation is pumped into pressure 0.75MPa through screw rod, and the hydraulic juicer of power 17.5kw is squeezed the juice, and obtains
Based on fresh Fructus Mori gross weight, crushing juice rate is the juice of Fructus Mori of 38wt%;
d)Blend step a)And c)The juice of Fructus Mori obtaining, through 135 DEG C of temperature, sterilizing time be 10s UHT sterilization after fill obtain
To raw muberry juice finished product.
The raw muberry juice finished product preparing is after testing:Based on fresh Fructus Mori gross weight, the crushing juice rate of juice of Fructus Mori is 88wt%,
Soluble solid content reaches 14.5%.
Embodiment 3
A kind of method that utilization fermentable improves Fructus Mori crushing juice rate, comprises the following steps:
a)Send into spiral two pass juice extractor after the cleaned remove impurity of fresh Fructus Mori to squeeze the juice, the vibration screen through 70 mesh is filtrated to get based on fresh
Fructus Mori gross weight, crushing juice rate is the juice of Fructus Mori of 48wt%;
b)The Fructus Mori residue screw pump being filtrated to get pumps into fermentation tank, and the strain through amplification culture for the access carries out microorganism and sends out
Ferment;Described through the fluid enlargement culture condition in the strain of fluid enlargement culture it is:Culture medium is glucose 1.2%, (NH4)2SO40.4%, K2HPO40.3%, MgSO40.4%, peptone 0.2%, yeast extract 0.7%;35 DEG C of cultivation temperature, culture fluid pH is 5,
Incubation time 60h, shaking speed is 160rpm;Described is screening from Fructus Mori surface through the strain in the strain of fluid enlargement culture
Aspergillus niger and Bacillus licheniformis compounding than being 8:1 compounding strain;Described condition of microbe fermentation is:Compounding strain
Access amount is 0.5%(v/v), fermentation temperature be 35 DEG C, fermentation time 18 h;
c)Fructus Mori material after fermentation is pumped into pressure 0.8MPa through screw rod, and the hydraulic juicer of power 16kw is squeezed the juice, and obtains base
In fresh Fructus Mori gross weight, crushing juice rate is the juice of Fructus Mori of 42wt%;
d)Blend step a)And c)The juice of Fructus Mori obtaining, through 130 DEG C ~ 140 DEG C of temperature, sterilizing time is the UHT sterilization of 4 ~ 15s
Fill obtains raw muberry juice finished product afterwards.
The raw muberry juice finished product preparing is after testing:Based on fresh Fructus Mori gross weight, the crushing juice rate of juice of Fructus Mori is 90wt%,
Soluble solid content reaches 14.8%.
Embodiment 4
A kind of method that utilization fermentable improves Fructus Mori crushing juice rate, comprises the following steps:
a)Send into spiral two pass juice extractor after the cleaned remove impurity of fresh Fructus Mori to squeeze the juice, the vibration screen through 70 mesh is filtrated to get based on fresh
Fructus Mori gross weight, crushing juice rate is the juice of Fructus Mori of 49wt%;
b)The Fructus Mori residue screw pump being filtrated to get pumps into fermentation tank, and the strain through amplification culture for the access carries out microorganism and sends out
Ferment;Described through the fluid enlargement culture condition in the strain of fluid enlargement culture it is:Culture medium is glucose 1.3%, (NH4)2SO40.4%, K2HPO40.3%, MgSO40.4%, peptone 0.2%, yeast extract 0.8%;35 DEG C of cultivation temperature, culture fluid pH is 5,
Incubation time 60h, shaking speed is 160rpm;Described is screening from Fructus Mori surface through the strain in the strain of fluid enlargement culture
Aspergillus niger and Bacillus licheniformis compounding than being 10:1 compounding strain;Described condition of microbe fermentation is:Compounding strain
Access amount be 0.7%(v/v), fermentation temperature be 35 DEG C, fermentation time 16 h;
c)Fructus Mori material after fermentation is pumped into pressure 0.7MPa through screw rod, and the hydraulic juicer of power 19kw is squeezed the juice, and obtains base
In fresh Fructus Mori gross weight, crushing juice rate is the juice of Fructus Mori of 40wt%;
d)Blend step a)And c)The juice of Fructus Mori obtaining, through 135 DEG C of temperature, sterilizing time be 9s UHT sterilization after fill obtain
Raw muberry juice finished product.
The raw muberry juice finished product preparing is after testing:Based on fresh Fructus Mori gross weight, the crushing juice rate of juice of Fructus Mori is 89wt%,
Soluble solid content reaches 14.7%.
Embodiment 5
A kind of method that utilization fermentable improves Fructus Mori crushing juice rate, comprises the following steps:
a)Send into spiral two pass juice extractor after the cleaned remove impurity of fresh Fructus Mori to squeeze the juice, the vibration screen through 80 mesh is filtrated to get based on fresh
Fructus Mori gross weight, crushing juice rate is the juice of Fructus Mori of 45wt%;
b)The Fructus Mori residue screw pump being filtrated to get pumps into fermentation tank, and the strain through amplification culture for the access carries out microorganism and sends out
Ferment;Described through the fluid enlargement culture condition in the strain of fluid enlargement culture it is:Culture medium is glucose 1.5%, (NH4)2SO40.5%, K2HPO40.4%, MgSO40.5%, peptone 0.3%, yeast extract 0.5%;30 DEG C of cultivation temperature, culture fluid pH is 4,
Incubation time 72h, shaking speed is 130rpm;Described is screening from Fructus Mori surface through the strain in the strain of fluid enlargement culture
Aspergillus niger and Bacillus licheniformis compounding than being 15:1 compounding strain;Described condition of microbe fermentation is:Compounding strain
Access amount be 0.4%(v/v), fermentation temperature be 40 DEG C, fermentation time 8h;
c)Fructus Mori material after fermentation is pumped into pressure 0.5MPa through screw rod, and the hydraulic juicer of power 15kw is squeezed the juice, and obtains base
In fresh Fructus Mori gross weight, crushing juice rate is the juice of Fructus Mori of 36wt%;
d)Blend step a)And c)The juice of Fructus Mori obtaining, through 130 DEG C of temperature, sterilizing time be 15s UHT sterilization after fill obtain
To raw muberry juice finished product.
The raw muberry juice finished product preparing is after testing:Based on fresh Fructus Mori gross weight, the crushing juice rate of juice of Fructus Mori is 81wt%,
Soluble solid content reaches 13.3%.
Comparative example 1
No step b), other are with embodiment 1.
The raw muberry juice finished product preparing is after testing:Based on fresh Fructus Mori gross weight, the crushing juice rate of juice of Fructus Mori is 70wt%,
Soluble solid content is 11.5%.
Comparative example 2
Described is that the pectin degrading strain from Fructus Mori surface for the screening is dropped with cellulose through the strain in the strain of fluid enlargement culture
The compounding ratio of solution strain is 2:1 compounding strain, other are with embodiment 1.
The raw muberry juice finished product preparing is after testing:Based on fresh Fructus Mori gross weight, the crushing juice rate of juice of Fructus Mori is 72wt, can
Dissolubility solid content is 11.6%.
Comparative example 3
Described is that the pectin degrading strain from Fructus Mori surface for the screening is dropped with cellulose through the strain in the strain of fluid enlargement culture
The compounding ratio of solution strain is 18:1 compounding strain, other are with embodiment 1.
The raw muberry juice finished product preparing is after testing:Based on fresh Fructus Mori gross weight, the crushing juice rate of juice of Fructus Mori is 73wt%,
Soluble solid content is 11.7%.
Claims (7)
1. a kind of method using fermentable raising Fructus Mori crushing juice rate is it is characterised in that comprise the following steps:
a)Send into spiral two pass juice extractor after the cleaned remove impurity of fresh Fructus Mori to squeeze the juice, be filtrated to get through vibration screen total based on fresh Fructus Mori
Weight, crushing juice rate is the juice of Fructus Mori of 45 ~ 55wt%;
b)The Fructus Mori residue screw pump being filtrated to get pumps into fermentation tank, accesses the strain through fluid enlargement culture and carries out microorganism
Fermentation;
c)Fructus Mori material after fermentation is pumped into hydraulic juicer through screw rod and squeezes the juice, and obtains based on fresh Fructus Mori gross weight, crushing juice rate
Juice of Fructus Mori for 35 ~ 40wt%;
d)Blend step a)And c)The juice of Fructus Mori obtaining, fill after UHT sterilization obtains raw muberry juice finished product.
2. a kind of utilization fermentable according to claim 1 improves the method for Fructus Mori crushing juice rate it is characterised in that walking
Rapid b)In, described through the fluid enlargement culture condition in the strain of fluid enlargement culture it is:Culture medium is glucose 1 ~ 1.5%,
(NH4)2SO40.2 ~ 0.5%, K2HPO40.2 ~ 0.4%, MgSO40.3 ~ 0.5%, peptone 0.1 ~ 0.3%, yeast extract 0.5 ~ 1%;Training
30 DEG C ~ 40 DEG C of foster temperature, culture fluid pH is 4 ~ 6, incubation time 48 ~ 72h, and shaking speed is 130 ~ 180rpm.
3. the method that a kind of utilization fermentable according to claim 1 and 2 improves Fructus Mori crushing juice rate, its feature exists
In step b)In, described is the aspergillus niger from Fructus Mori surface for the screening and lichens bud through the strain in the strain of fluid enlargement culture
The compounding strain of spore bacillus, the compounding ratio of described compounding strain is 3 ~ 15:1, preferably 6 ~ 10:1.
4. the method that a kind of utilization fermentable according to any one of claim 1-3 improves Fructus Mori crushing juice rate, it is special
Levy and be, step b)In, described condition of microbe fermentation is:The access amount of compounding strain is 0.4 ~ 0.9%(v/v), fermentation temperature
For 30 DEG C ~ 40 DEG C, adjustment Fructus Mori material pH is 4 ~ 6, fermentation time 8 ~ 26 h.
5. a kind of utilization fermentable according to claim 1 improves the method for Fructus Mori crushing juice rate it is characterised in that walking
Rapid a)In, described vibration screen is 60 ~ 80 mesh.
6. a kind of utilization fermentable according to claim 1 improves the method for Fructus Mori crushing juice rate it is characterised in that walking
Rapid c)In, the working condition of described hydraulic juicer is:Pressure 0.5 ~ 1MPa, power 15 ~ 20kw.
7. a kind of utilization fermentable according to claim 1 improves the method for Fructus Mori crushing juice rate it is characterised in that walking
Rapid d)In, the condition of described UHT sterilization is:130 DEG C ~ 140 DEG C of temperature, sterilizing time is 4 ~ 15s.
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CN108112847A (en) * | 2017-12-11 | 2018-06-05 | 安徽鑫乐源食品有限公司 | A kind of preparation method of mulberry juice |
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