CN112159741A - Low-alcohol fruit juice fermentation process - Google Patents
Low-alcohol fruit juice fermentation process Download PDFInfo
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- CN112159741A CN112159741A CN202011095907.2A CN202011095907A CN112159741A CN 112159741 A CN112159741 A CN 112159741A CN 202011095907 A CN202011095907 A CN 202011095907A CN 112159741 A CN112159741 A CN 112159741A
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
- C12G3/00—Preparation of other alcoholic beverages
- C12G3/02—Preparation of other alcoholic beverages by fermentation
- C12G3/024—Preparation of other alcoholic beverages by fermentation of fruits other than botanical genus Vitis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
- C12G3/00—Preparation of other alcoholic beverages
- C12G3/02—Preparation of other alcoholic beverages by fermentation
- C12G3/025—Low-alcohol beverages
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
- C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
- C12H1/02—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material
- C12H1/06—Precipitation by physical means, e.g. by irradiation, vibrations
- C12H1/063—Separation by filtration
Abstract
The invention relates to a low-alcohol fruit juice fermentation process, which uses a low-alcohol fruit juice fermentation device, and comprises a T-shaped plate, a fermentation barrel, a crushing mechanism, a pressing mechanism and a filter plate, wherein the T-shaped plate is downwards opened, the fermentation barrel is fixedly arranged in the middle of the upper end of the T-shaped plate, the fermentation barrel is in a round barrel shape with an opening at the upper end, the crushing mechanism is arranged in the fermentation barrel, the pressing mechanism is arranged on the crushing mechanism, and the filter plate is arranged on the lower end face of the horizontal end of the T-shaped plate.
Description
Technical Field
The invention relates to the technical field of beverage and fruit juice, in particular to a low-alcohol fruit juice fermentation process.
Background
The alcohol refers to alcohol, the low alcohol refers to low alcohol, the low alcohol juice refers to juice containing a small amount of alcohol, the low alcohol juice is prepared by crushing pulp and fermenting the pulp during production, the nutrition of the fruit is retained to the maximum extent through the fermentation of the pulp, and a large amount of amino acids, short-chain fatty acids and other nutrient substances are generated in the fermentation process; the fermentation can also bring a large amount of probiotic metabolites, is beneficial to improving the intestinal environment and improving the human immunity, is rich in abundant vitamins and minerals such as carbohydrate, protein and the like, contains a large amount of active lactic acid bacteria, has the effects of helping digestion and adjusting intestines and stomach and the like, and can cause the following problems in the fermentation process of low-alcohol fruit juice:
1. common low-alcohol fruit juice fermentation is to crush fruits firstly and then put the crushed pulp into a fermentation tank or a fermentation barrel for fermentation, so that nutrition and fruit juice loss after the pulp is crushed are easily caused by the fermentation process, the nutrition of the fermented low-alcohol fruit juice cannot be effectively reserved, and meanwhile, the fermentation process becomes complicated;
2. in the process of fermenting the low-alcohol fruit juice, the pulp is fermented or broken, so that the volume in a fermentation tank or a fermentation barrel is increased, and the fermentation of the fruit juice is not facilitated.
Disclosure of Invention
Technical scheme (I)
In order to achieve the above object, the present invention adopts the following technical scheme, wherein a low-alcohol fruit juice fermentation device is used in the low-alcohol fruit juice fermentation process, the low-alcohol fruit juice fermentation device comprises a T-shaped plate, a fermentation barrel, a crushing mechanism, a pressing mechanism and a filter plate, and the specific fermentation process when the low-alcohol fruit juice fermentation device is used for fruit juice fermentation is as follows:
s1, fruit feeding: simultaneously feeding fruits and leaven to be fermented into a fermentation barrel;
s2, crushing fruits: after the step S1 is finished, the fruits in the fermentation barrel are crushed by the crushing mechanism, so that the fermentation speed of the fruits is accelerated, and the excessive space in the fermentation barrel is reduced by the pressing mechanism, so that the fruits are quickly fermented in the fermentation barrel;
s3, filtering residues: and after the step S2 is finished, the fermentation barrel is opened, the fruit juice brewed after the fruit fermentation is discharged, and the residue left after the fruit juice fermentation is filtered through the filter plate.
The T-shaped plate is downward in opening, a fermentation barrel is fixedly mounted in the middle of the upper end of the T-shaped plate, the fermentation barrel is a circular barrel with an opening in the upper end, a crushing mechanism is arranged in the fermentation barrel, a pressing mechanism is arranged on the crushing mechanism, and a filter plate is arranged on the lower end face of the horizontal end of the T-shaped plate.
The crushing mechanism comprises a forward and reverse rotating motor, a frame, a threaded rod and a crushing knife, wherein the forward and reverse rotating motor is installed on the frame through the middle part of the lower end face of the horizontal section of the T-shaped plate, a threaded rod is installed at the output shaft end of the forward and reverse rotating motor, the threaded rod penetrates through the lower end face of the horizontal section of the T-shaped plate and the fermentation barrel, threads are not formed at the lower end of the threaded rod and are connected with the fermentation barrel through a bearing and the horizontal section of the T-shaped plate, the crushing knives are evenly installed along the circumferential direction of the threaded rod, the crushing knives are equidistantly arranged along the threaded rod from top to bottom, the circumferentially adjacent crushing knives are staggered and arranged from top to bottom, the forward and reverse rotating motor drives the forward and reverse rotating threaded rod first, the threaded rod drives the crushing knife to rotate, the crushing knife crushes fruits in the fermentation barrel, after the, after the brewed low-alcohol fruit juice is discharged, the positive and negative rotating motor drives the threaded rod to turn over, and the pressing mechanism rotates upwards, so that the pressing mechanism does not influence the next work.
The lower pressing mechanism comprises a pressing circular plate, clamping plates, a rotating group, a first rectangular through hole, a circular step groove, a twisting plate, a twisting spring and a second rectangular through hole, the inner wall of the fermentation barrel is symmetrically provided with arc-shaped sliding grooves close to the upper end, the inner wall of the fermentation barrel is provided with a lower pressing circular plate close to the lower end, the left end and the right end of the pressing circular plate are provided with the clamping plates which are connected with the arc-shaped sliding grooves in a sliding fit manner, the upper end face of the lower pressing circular plate is provided with the rotating group, the upper end face of the lower pressing circular plate is provided with a first rectangular through hole, the lower end face of the pressing circular plate is provided with the circular step groove, the twisting plate is arranged in the upper end step groove of the circular step groove, the twisting plate is connected with the circular step groove through the twisting spring, the lower end face of the twisting plate is provided with a second rectangular through hole, the twisting springs are arranged, the circle centers of the torsion plate and the pressing circular plate correspond to each other, the upper end face of the pressing circular plate is provided with a circular through hole, the circular through hole penetrates through the torsion plate, after a part of fruits are crushed, the rotating group is used for carrying out threaded engagement on the threaded rod, so that the rotating group drives the pressing circular plate to move downwards, the pressing circular plate drives the clamping plate to slide in the arc-shaped sliding groove, the pressing circular plate moves downwards and passes through the crushing knife, the crushing knife firstly enters the lower step of the circular step groove of the pressing circular plate to rotate and rise, when the pressing circular plate continues to move downwards, the crushing knife rotates into the second rectangular through hole of the torsion plate, the crushing knife drives the torsion plate to rotate through the torsion spring, the crushing knife moves upwards while rotating, the crushing knife rotates into the first rectangular through hole of the pressing circular plate, and simultaneously the torsion plate resets under the action of the torsion spring, so that the crushing knife rotates out of the pressing circular plate, in the same way, the rest crushing knives move in the same way, so that the volume in the fermentation barrel is reduced, and the fermentation speed is accelerated.
The filter include rose box and T shape slide, the rose box be upper end open-ended rectangle case, the filtration pore has been seted up to the lower terminal surface of rose box, the filtration pore is along the personally submitting matrix distribution under the rose box, T shape slide is installed to the up end about the rose box, the T-shaped groove has been seted up to terminal surface bilateral symmetry under the horizontal segment of T shaped plate, the T-shaped groove is connected with T shape slide through sliding fit's mode, the rose box is located the motor outside that just reverses, go into the T-shaped inslot of T shaped plate with the rose box through T shape slide card, make the rose box carry out the residue to the interior exhaust low-alcohol fruit juice of fermenter and filter, make no residue in the low-alcohol fruit juice, the taste of low-alcohol fruit juice has been.
As a preferred technical scheme of the invention, the rotating group comprises an arc-shaped threaded ring and an electric push rod, the arc-shaped threaded ring is symmetrically installed on the left and right of the upper end surface of the pressing circular plate, the arc-shaped threaded ring slides on the upper end surface of the pressing circular plate, threads matched with the threaded rod are formed on the inner annular surface of the arc-shaped threaded ring, the outer annular surface of the arc-shaped threaded ring is fixedly connected with the moving end of the electric push rod, the electric push rod is installed on the upper end surface of the pressing circular plate, the electric push rod pushes the arc-shaped threaded ring to move towards the threaded rod, the arc-shaped threaded ring and the threaded rod are in threaded engagement transmission, the pressing circular plate is enabled to rotate downwards, the volume in the fermentation barrel is reduced, and when the pressing circular plate moves to the lower end of the threaded rod, the electric push rod drives the arc.
As a preferred technical scheme, the fermentation barrel is characterized in that placing grooves are formed in the left and right sides of an arc-shaped sliding groove in the position, close to the upper end face, of the inner wall of the fermentation barrel, round-head columns are connected into the placing grooves through telescopic springs, opposite faces of two groups of round-head columns are semi-spherical, arc-shaped grooves are symmetrically formed in the middle portions of the left end and the right end of a pressing circular plate, the round-head columns slide in the arc-shaped grooves, when the pressing circular plate is located at the position of the placing groove in the upper end or the lower end of the inner wall of the fermentation barrel, the round-head columns are clamped into the arc-shaped grooves under the action of the telescopic springs to enable the round-head columns to support the pressing circular plate, and when the pressing circular plate rotates.
As a preferred technical scheme of the invention, the outer wall of the fermentation barrel is provided with an arc-shaped through hole, the arc-shaped through hole is communicated with the arc-shaped sliding groove, the arc-shaped through hole is provided with a feeding port, the feeding port is provided with an end cover, the end cover is opened, fruits are placed into the fermentation barrel from the feeding port, and then the end cover is closed.
According to a preferred technical scheme, a weeping through hole is formed in the lower end face of the fermentation barrel, the weeping through hole penetrates through the T-shaped plate and is located at an opening in the upper end of the filter box, a pulling groove is formed in the outer wall of the fermentation barrel and is communicated with the weeping through hole, a sealing plate is arranged in the pulling groove, an L-shaped rod is mounted at the outer end of the sealing plate, a limiting block is mounted at the position, close to the inner side lower end face, of the sealing plate, after low-alcohol fruit juice is brewed, the L-shaped rod is pulled to pull the sealing plate outwards, the weeping through hole is opened, the low-alcohol fruit juice flows out, the limiting block limits the sealing plate, and the sealing plate is prevented.
As a preferable technical solution of the present invention, a collection barrel is disposed right below the filtering tank, and the collection barrel collects the low alcohol juice after filtering.
(II) advantageous effects
1. According to the low-alcohol fruit juice fermentation process, the crushing mechanism is a pulp crushing mechanism arranged in the fermentation barrel, so that the nutritional ingredients and fruit juice in the fruit are retained, the fermentation process is simplified, the internal volume of the fermentation barrel is adjusted by the pressing mechanism, the fruit juice fermentation space is reduced, and the fermentation speed of the fruit juice is increased;
2. the threaded rod is in threaded engagement with the arc-shaped threaded ring, so that the downward pressing circular plate is driven to move downwards, the internal volume of the fermentation barrel is gradually reduced, and the fermentation speed of fruit juice is increased;
3. according to the invention, the low-alcohol fruit juice after fermentation is filtered by the filter box, so that the taste of the low-alcohol fruit juice is better when the low-alcohol fruit juice is used, and the quality of the low-alcohol fruit juice is also improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view of the invention taken from the B-direction of FIG. 2;
FIG. 5 is an enlarged view of the invention taken along line C of FIG. 2;
fig. 6 is a partial sectional view taken along line D-D of fig. 2 of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.
As shown in fig. 1 to 6, a low-alcohol juice fermentation process using a low-alcohol juice fermentation apparatus comprising a T-shaped plate 1, a fermentation barrel 2, a crushing mechanism 3, a pressing mechanism 4 and a filter plate 5, wherein the specific fermentation process when the low-alcohol juice fermentation apparatus is used for fermenting juice is as follows:
s1, fruit feeding: simultaneously feeding fruits and leaven to be fermented into a fermentation barrel 2;
s2, crushing fruits: after the step S1 is finished, the fruit in the fermentation barrel 2 is crushed by the crushing mechanism 3, so that the fermentation speed of the fruit is increased, and the excessive space in the fermentation barrel 2 is reduced by the pressing mechanism 4, so that the fruit is rapidly fermented in the fermentation barrel 2;
s3, filtering residues: after the step S2 is completed, the fermenter 2 is opened, the juice brewed after the fruit fermentation is discharged, and the residue after the juice fermentation is filtered by the filter 5.
T-shaped plate 1 be the downward form of opening, T-shaped plate 1's upper end middle part fixed mounting has fermenter 2, fermenter 2 is the circular tubbiness of upper end open-ended, is provided with rubbing crusher 3 in the fermenter 2, is provided with on the rubbing crusher 3 and pushes down mechanism 4, the terminal surface is provided with filter 5 under the T-shaped plate 1 horizontal end.
The outer wall of fermenter 2 seted up the arc through-hole, the arc through-hole and arc sliding tray UNICOM install pan feeding mouth 22 on the arc through-hole, install end cover 23 on the pan feeding mouth 22, end cover 23 is opened, puts into fermenter 2 with fruit from pan feeding mouth 22 in, again with end cover 23 closed.
The lower terminal surface of fermenter 2 seted up the weeping through-hole, the weeping through-hole runs through the upper end opening part that T shaped plate 1 is located rose box 50, the pulling groove has been seted up to the outer wall of fermenter 2, pulling groove and weeping through-hole UNICOM, the pulling inslot is provided with sealing plate 24, sealing plate 24 has the outside end to install L shape pole 25, sealing plate 24 is close to inboard terminal surface department down and installs stopper 26, after low-alcohol fruit juice brewing caused, pulling L shape pole 25 will seal plate 24 and outwards draw, open the weeping through-hole, make low-alcohol fruit juice flow out, stopper 26 carries on spacingly to sealing plate 24, avoid will sealing plate 24 and pull out fermenter 2.
The crushing mechanism 3 comprises a forward and reverse rotation motor 30, a rack 31, a threaded rod 32 and a crushing cutter 33, the forward and reverse rotation motor 30 is installed at the middle part of the lower end face of the horizontal section of the T-shaped plate 1 through the rack 31, the threaded rod 32 is installed at the output shaft end of the forward and reverse rotation motor 30, the threaded rod 32 penetrates through the lower end faces of the horizontal section of the T-shaped plate 1 and the fermentation barrel 2, the lower end of the threaded rod 32 is not provided with threads and is connected with the horizontal section of the T-shaped plate 1 and the fermentation barrel 2 through a bearing, the crushing cutters 33 are evenly installed along the circumferential direction of the threaded rod 32, the crushing cutters 33 are arranged along the threaded rod 32 from top to bottom at equal intervals, the crushing cutters 33 adjacent in the circumferential direction are arranged in a vertically staggered mode, the forward and reverse rotation motor 30 drives the threaded rod 32 to rotate, the crushing cutters 33 crush fruits in the fermentation barrel 2, reduce the volume in the fermenter 2 for the speed that fruit fermentation becomes low-alcohol fruit juice improves, after the low-alcohol fruit juice who makes is emitted, positive reverse motor 30 drives threaded rod 32 and overturns, will push down 4 upward rotations of mechanism, makes push down 4 not influence next work.
The lower pressing mechanism 4 comprises a lower pressing circular plate 40, a clamping circular plate 41, a rotating group 42, a rectangular through hole 43, a circular stepped groove 44, a twisting circular plate 45, a twisting spring 46 and a second rectangular through hole 47, the inner wall of the fermentation barrel 2 is symmetrically provided with an arc-shaped sliding groove close to the upper end, the inner wall of the fermentation barrel 2 is provided with a lower end close to the lower end, the fermentation barrel 2 is provided with a lower pressing circular plate 40, the clamping circular plate 41 is arranged at the left end and the right end of the lower pressing circular plate 40, the clamping circular plate 41 is connected with the arc-shaped sliding groove in a sliding fit mode, the upper end face of the lower pressing circular plate 40 is provided with the rotating group 42, the upper end face of the lower pressing circular plate 40 is provided with a rectangular through hole 43, the lower end face of the lower pressing circular stepped groove 40 is provided with a circular stepped groove 44, the upper end stepped groove of the circular stepped groove 44 is provided with a twisting circular plate 45, the lower end face of the twisting plate 45 is provided with a second rectangular through hole 47, the twisting springs 46 are arranged along the circumferential direction of the twisting plate 45 at equal intervals, the twisting plate 45 corresponds to the circle center of the lower pressing circular plate 40, the upper end face of the lower pressing circular plate 40 is provided with a circular through hole, the circular through hole penetrates through the twisting plate 45, after the fruits are crushed to a part, the threaded rod 32 is engaged with the threads through the rotating group 42, so that the rotating group 42 drives the lower pressing circular plate 40 to move downwards, the lower pressing circular plate 40 drives the clamping plate 41 to slide in the arc-shaped sliding groove, the lower pressing circular plate 40 moves downwards and passes through the crushing knife 33, the crushing knife 33 firstly enters the lower step of the circular step groove 44 of the lower pressing circular plate 40 to rotate and rise, when the lower pressing circular plate 40 continues to move downwards, the crushing knife 33 rotates into the second rectangular through hole 47 of the twisting plate 45, and the crushing knife 33 drives the twisting plate 45 to rotate through the twisting spring, the crushing cutter 33 moves upwards while rotating, the crushing cutter 33 rotates into the first rectangular through hole 43 of the lower pressing circular plate 40, the twisting plate 45 resets under the action of the twisting spring 46, the crushing cutter 33 rotates out of the lower pressing circular plate 40, and the rest crushing cutters 33 move similarly, so that the volume in the fermentation barrel 2 is reduced, and the fermentation speed is accelerated.
The inner wall of fermentation vat 2 be close to the arc sliding tray of up end department in the left and right sides seted up the standing groove, be connected with button head post 21 through expanding spring 20 in the standing groove, the opposite face of two sets of button head posts 21 is the hemisphere form, both ends middle part is opened the symmetry and is equipped with the arc wall about pushing down plectane 40, button head post 21 slides in the arc wall, when pushing down plectane 40 and being located the upper end or the lower extreme of 2 inner walls of fermentation vat and placing the trench position, button head post 21 blocks in the arc wall under expanding spring 20's effect, make button head post 21 support pushing down plectane 40, when pushing down plectane 40 rotary motion, button head post 21 is pressed and is moved expanding spring 20 and is moved to the standing groove internal motion, avoid pushing down plectane 40.
The rotating group 42 comprises an arc-shaped threaded ring 421 and an electric push rod 422, the arc-shaped threaded ring 421 is symmetrically installed on the left and right of the upper end surface of the pressing circular plate 40, the arc-shaped threaded ring 421 slides on the upper end surface of the pressing circular plate 40, threads matched with the threaded rod 32 are formed on the inner annular surface of the arc-shaped threaded ring 421, the outer annular surface of the arc-shaped threaded ring 421 is fixedly connected with the moving end of the electric push rod 422, the electric push rod 422 is installed on the upper end surface of the pressing circular plate 40, the electric push rod 422 pushes the arc-shaped threaded ring 421 to move towards the threaded rod 32, the arc-shaped threaded ring 421 and the threaded rod 32 are in threaded engagement transmission, so that the pressing, thereby reducing the volume in the fermentation barrel 2, when the lower pressing round plate 40 moves to the lower end of the threaded rod 32, the electric push rod 422 drives the arc-shaped threaded ring 421 to retract, so that the arc-shaped threaded ring 421 does not engage the threaded rod 32, thereby allowing the threaded rod 32 to continue to rotate.
The filter 5 include rose box 50 and T shape slide 51, rose box 50 be upper end open-ended rectangle case, the filtration pore has been seted up to the lower terminal surface of rose box 50, the filtration pore is personally submitted the matrix distribution along rose box 50 lower terminal surface, T shape slide 51 is installed to the up end about rose box 50, T-slot has been seted up to terminal surface bilateral symmetry under the horizontal segment of T shaped plate 1, the T-slot is connected with T shape slide 51 through sliding fit's mode, rose box 50 is located the positive and negative motor 30 outside, go into the T-slot of T shaped plate 1 with rose box 50 card through T shape slide 51, make rose box 50 carry out the residue to the interior exhaust low-alcohol fruit juice of fermenter 2 and filter, make no residue in the low-alcohol fruit juice, the taste of low-alcohol fruit juice has been guaranteed.
A collecting barrel 501 is arranged right below the filtering box 50, and the collecting barrel 501 collects the low-alcohol juice after filtering.
When the fruit smashing device works specifically, the end cover 23 on the outer wall of the fermentation barrel 2 is opened, fruits are placed into the fermentation barrel 2 from the material inlet 22, then the end cover 23 is closed, when the downward pressing circular plate 40 is located at the upper end placing groove position of the inner wall of the fermentation barrel 2, the round-head column 21 is clamped into the arc-shaped groove under the action of the expansion spring 20, so that the round-head column 21 supports the downward pressing circular plate 40, then the forward and reverse rotating motor 30 drives the threaded rod 32 to rotate forward, the threaded rod 32 drives the smashing knife 33 to rotate, the smashing knife 33 smashes the fruits in the fermentation barrel 2, after the fruits are smashed for a period of time, the electric push rod 422 pushes the arc-shaped threaded ring 421 to move towards the threaded rod 32, the arc-shaped threaded ring 421 drives the sliding block 451 to move, the arc-shaped threaded ring 421 and the threaded rod 32 are in threaded engagement transmission, so that the downward pressing circular plate 40 rotates, when the downward pressing circular, the phenomenon that the pressing circular plate 40 is blocked is avoided, when the pressing circular plate 40 moves downwards, the pressing circular plate 40 passes through the crushing cutter 33, the crushing cutter 33 firstly enters the lower step of the circular step groove 44 of the pressing circular plate 40 to rotate and rise, when the pressing circular plate 40 moves downwards continuously, the crushing cutter 33 rotates into the second rectangular through hole 47 of the twisting plate 45, the crushing cutter 33 drives the twisting plate 45 to rotate through the twisting spring 46, the crushing cutter 33 moves upwards while rotating, the crushing cutter 33 rotates into the first rectangular through hole 43 of the pressing circular plate 40, the twisting plate 45 resets under the action of the twisting spring 46, the crushing cutter 33 rotates out of the pressing circular plate 40, the rest crushing cutters 33 move similarly, the volume in the fermentation barrel 2 is reduced, the fermentation speed is accelerated, when the pressing circular plate 40 moves to the lower end of the threaded rod 32, the electric push rod 422 drives the arc-shaped threaded ring 421 to withdraw, make arc-shaped threaded ring 421 not mesh with threaded rod 32, thereby make threaded rod 32 continue to rotate, continue to stir the residue of fruit in fermenter 2, after the fermentation of low-alcohol fruit juice in fermenter 2 is good, positive and negative motor 30 stall, go into the filter box 50T-shaped inslot of T-shaped plate 1 through T-shaped slide 51 card, pulling L shape pole 25 will seal board 24 outwards, open the weeping through-hole, make low-alcohol fruit juice flow out, stopper 26 carries out spacing to seal board 24, avoid pulling seal board 24 out fermenter 2, fruit juice flows into in the rose box 50, make filter box 50 carry out the residue to the low-alcohol fruit juice of exhaust in fermenter 2 and filter, make no residue in the low-alcohol fruit juice, the taste of low-alcohol fruit juice has been guaranteed, the fruit juice after the filtration flows into and collects in collecting vessel 501, then drive threaded rod 32 through positive and negative motor 30 and carry out the reversal, and (3) rotating the pressing mechanism 4 upwards to enable the pressing mechanism 4 not to influence the next work, and then circulating the working steps to continue working.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a low alcohol fruit juice fermentation process, its used a low alcohol fruit juice fermenting installation, this low alcohol fruit juice fermenting installation includes T-shaped plate (1), fermenter (2), rubbing crusher constructs (3), pushes down mechanism (4) and filter (5), its characterized in that: the specific fermentation process when the low-alcohol fruit juice fermentation device is used for fruit juice fermentation is as follows:
s1, fruit feeding: simultaneously feeding fruits and leaven to be fermented into a fermentation barrel (2);
s2, crushing fruits: after the step S1 is finished, the fruits in the fermentation barrel (2) are crushed by the crushing mechanism (3) so that the fermentation speed of the fruits is increased, and the excessive space in the fermentation barrel (2) is reduced by the pressing mechanism (4) so that the fruits are rapidly fermented in the fermentation barrel (2);
s3, filtering residues: after the step S2 is finished, the fermentation barrel (2) is opened, the fruit juice brewed after the fruit fermentation is discharged, and the residue after the fruit juice fermentation is filtered through the filter plate (5);
the fermentation tank is characterized in that the T-shaped plate (1) is downward-opening, a fermentation barrel (2) is fixedly mounted in the middle of the upper end of the T-shaped plate (1), the fermentation barrel (2) is circular and is provided with an opening at the upper end, a crushing mechanism (3) is arranged in the fermentation barrel (2), a pressing mechanism (4) is arranged on the crushing mechanism (3), and a filter plate (5) is arranged on the lower end face of the horizontal end of the T-shaped plate (1);
the smashing mechanism (3) comprises a forward and reverse rotation motor (30), a rack (31), a threaded rod (32) and smashing knives (33), wherein the forward and reverse rotation motor (30) is installed through the rack (31) in the middle of the lower end face of the horizontal section of the T-shaped plate (1), the threaded rod (32) is installed at the output shaft end of the forward and reverse rotation motor (30), the threaded rod (32) penetrates through the lower end face of the horizontal section of the T-shaped plate (1) and the fermentation barrel (2), threads are not formed at the lower end of the threaded rod (32) and are connected with the horizontal section of the T-shaped plate (1) and the fermentation barrel (2) through bearings, the smashing knives (33) are evenly installed in the circumferential direction of the threaded rod (32), the smashing knives (33) are arranged from top to bottom at equal intervals, and the smashing knives (33;
the lower pressing mechanism (4) comprises a lower pressing circular plate (40), a clamping plate (41), a rotating group (42), a first rectangular through hole (43), a circular step groove (44), a twisting plate (45), a twisting spring (46) and a second rectangular through hole (47), the inner wall of the fermentation barrel (2) is close to the upper end and symmetrically provided with an arc-shaped sliding groove, the inner wall of the fermentation barrel (2) is provided with the lower pressing circular plate (40), the clamping plate (41) is installed at the left end and the right end of the lower pressing circular plate (40), the clamping plate (41) is connected with the arc-shaped sliding groove in a sliding fit mode, the upper end face of the lower pressing circular plate (40) is provided with the rotating group (42), the upper end face of the lower pressing circular plate (40) is provided with the first rectangular through hole (43), the lower end face of the lower pressing circular step groove (44) is provided with the lower pressing circular step groove (40), a torsion plate (45) is arranged in the stepped groove at the upper end of the circular stepped groove (44), the torsion plate (45) is connected with the circular stepped groove (44) through a torsion spring (46), a second rectangular through hole (47) is formed in the lower end face of the torsion plate (45), the torsion springs (46) are arranged at equal intervals along the circumferential direction of the torsion plate (45), the torsion plate (45) corresponds to the circle center of the lower pressing circular plate (40), a circular through hole is formed in the upper end face of the lower pressing circular plate (40), and the circular through hole penetrates through the torsion plate (45);
the filter (5) include rose box (50) and T shape slide (51), rose box (50) be upper end open-ended rectangle case, the filtration pore has been seted up to the lower terminal surface of rose box (50), the filtration pore is personally submitted the matrix and is distributed along rose box (50) lower extreme, T shape slide (51) are installed to the up end about rose box (50), the T-shaped groove has been seted up to terminal surface bilateral symmetry under the horizontal segment of T shaped plate (1), the T-shaped groove is connected with T shape slide (51) through sliding fit's mode, rose box (50) are located the positive and negative motor (30) outside.
2. The process of claim 1 for fermenting a low alcohol fruit juice, wherein the fermentation step comprises: the rotating group (42) comprises an arc-shaped threaded ring (421) and an electric push rod (422), the arc-shaped threaded ring (421) is installed on the upper end face of the downward pressing circular plate (40) in a bilateral symmetry mode, the arc-shaped threaded ring (421) slides on the upper end face of the downward pressing circular plate (40), threads matched with the threaded rod (32) are formed in the inner annular face of the arc-shaped threaded ring (421), the outer annular face of the arc-shaped threaded ring (421) is fixedly connected with the moving end of the electric push rod (422), and the electric push rod (422) is installed on the upper end face of the downward pressing circular plate (40).
3. The process of claim 1 for fermenting a low alcohol fruit juice, wherein the fermentation step comprises: the inner wall of fermenter (2) about the symmetry seted up the standing groove, the standing groove bilateral symmetry is arranged, is connected with button head post (21) through expanding spring (20) in the standing groove, the opposite face of two sets of button head posts (21) is the hemisphere form, both ends middle part is opened the symmetry and is equipped with the arc wall about pushing down plectane (40), button head post (21) slide in the arc wall.
4. The process of claim 1 for fermenting a low alcohol fruit juice, wherein the fermentation step comprises: the outer wall of fermenter (2) seted up the arc and led to the groove, the arc leads to groove and circular sliding tray intercommunication, the arc leads to the groove and installs pan feeding mouth (22), installs end cover (23) on pan feeding mouth (22).
5. The process of claim 1 for fermenting a low alcohol fruit juice, wherein the fermentation step comprises: the lower terminal surface of fermenter (2) seted up the weeping through-hole, the weeping through-hole runs through T shaped plate (1) and is located the upper end opening part of rose box (50), the pulling groove has been seted up to the outer wall of fermenter (2), pulling groove and weeping through-hole intercommunication, the pulling inslot is provided with seals board (24), it installs L shape pole (25) to seal board (24) have the outside end, seal board (24) be close to inboard lower terminal surface department and install stopper (26).
6. The process of claim 1 for fermenting a low alcohol fruit juice, wherein the fermentation step comprises: a collecting barrel (501) is arranged right below the filter box (50).
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| CN202011095907.2A CN112159741A (en) | 2020-10-14 | 2020-10-14 | Low-alcohol fruit juice fermentation process |
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| CN112892058A (en) * | 2021-01-22 | 2021-06-04 | 张华� | Polycarboxylate water reducing agent preparation system of processing |
| CN114097856A (en) * | 2021-11-26 | 2022-03-01 | 厚德食品股份有限公司 | Preparation method and production equipment of frozen cheese egg cake |
| CN116144444A (en) * | 2023-03-06 | 2023-05-23 | 四川省农业科学院园艺研究所 | Pear wine fermenting installation |
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Application publication date: 20210101 |