CN217202686U - Production line is used in bamboo shoots fermentation - Google Patents

Abstract

The utility model discloses a production line for bamboo shoot fermentation, relating to the technical field of bamboo shoot fermentation; the device comprises a cleaning chamber, a transmission platform, a cutting chamber and a fermentation chamber, wherein the transmission platform is arranged between the cleaning chamber and the cutting chamber, a first discharge pipe is arranged at the bottom end of the cutting chamber, and the bottom end of the first discharge pipe penetrates through the fermentation chamber and is communicated with the interior of the fermentation chamber; the outer walls of two sides of the cleaning chamber are symmetrically and rotatably connected with cross rods, and the bottoms of the free ends of the two cross rods are vertically provided with support columns; the top of the cutting chamber is communicated with a first feeding pipe, a first central shaft is arranged inside the cutting chamber, the top end of the first central shaft penetrates through the top of the cutting chamber and is fixedly connected with the output end of a first motor, and a plurality of blades are arranged on the outer wall of the first central shaft; the top of the cutting chamber is also communicated with an air pipe, and one end of the air pipe, which is far away from the cutting chamber, is communicated with a blower arranged outside the cutting chamber; the method can effectively connect various processes for fermenting the bamboo shoots, so that the automation of the fermentation of the bamboo shoots is realized, and the fermentation efficiency of the bamboo shoots is further improved.

Description

Production line is used in bamboo shoots fermentation

Technical Field

The utility model relates to a bamboo shoots fermentation technical field especially relates to a production line is used in bamboo shoots fermentation.

Background

Bamboo shoots are the traditional delicacies in China, are fragrant and crisp in taste and have a very long eating and cultivation history. The traditional Chinese medicine considers that the bamboo shoots are sweet in taste, slightly cold and nontoxic, have the effects of clearing heat, reducing phlegm, tonifying qi, harmonizing stomach, treating diabetes, promoting diuresis, benefiting diaphragm, refreshing stomach and the like in medicine, and the bamboo shoots prepared from the bamboo shoots also have the characteristics of low fat, low sugar and multiple fibers, so that eating the bamboo shoots can not only promote intestinal tract motility, help digestion, remove food retention, prevent constipation, but also have the effect of preventing colorectal cancer. At present, aiming at the demand of the bamboo shoot market, fresh bamboo shoots are generally processed into dried bamboo shoots and canned bamboo shoots, but the dried bamboo shoots prepared from the fresh bamboo shoots can prolong a certain edible period, but the taste of the bamboo shoots is reduced, and the nutritional ingredients are easy to lose, so that the exertion of the edible value of the bamboo shoots is not facilitated; the canned bamboo shoots are boiled and sealed to achieve the purpose of prolonging the preservation time, but the taste, flavor and nutritional value of the bamboo shoots are not improved.

In recent years, microbial fermentation products are popular with consumers because of their nutritional health and unique flavor, and microorganisms (such as lactic acid bacteria) can enhance the nutritional value of bamboo shoot products, improve the flavor of bamboo shoot products, reduce the fiber of bamboo shoot products, increase the taste of bamboo shoot products, prevent putrefaction and prolong the shelf life by fermenting bamboo shoots with the microorganisms.

In the prior art, the bamboo shoot fermentation process usually comprises the steps of dendrocalamus latiflorus → material selection and husking → deastringency → cleaning → bamboo shoot cutting → fermentation → graded packaging, however, in the prior art, all the processes are carried out step by step, and a production line for bamboo shoot fermentation is lacked.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a production line for bamboo shoot fermentation; the bamboo shoot fermentation process can effectively connect various bamboo shoot fermentation processes, improves the automation of bamboo shoot fermentation, reduces human participation, greatly saves the bamboo shoot fermentation time, and further improves the fermentation efficiency of bamboo shoots.

The utility model aims at realizing through the following technical scheme:

a production line for fermenting bamboo shoots comprises a cleaning chamber, a transmission table, a cutting chamber and a fermentation chamber, wherein the transmission table is arranged between the cleaning chamber and the cutting chamber and used for transmitting the bamboo shoots in the cleaning chamber into the cutting chamber; the outer walls of two sides of the cleaning chamber are symmetrically and rotatably connected with cross rods, and supporting columns are vertically arranged at the bottoms of the free ends of the two cross rods; the top of the cleaning chamber is provided with a feeding hole, the bottom of the cleaning chamber is provided with a drain pipe, and when the cleaning chamber vertically rotates 180 degrees along the cross rod, the feeding hole is positioned right above the transmission platform; the top of the cutting chamber is communicated with a first feeding pipe, the inlet end of the first feeding pipe is lower than the table surface of the transmission table, a first central shaft is coaxially arranged inside the cutting chamber, the top end of the first central shaft penetrates through the top of the cutting chamber and is fixedly connected with the output end of a first motor arranged on the top surface of the cutting chamber, and a plurality of blades are arranged on the outer wall of the first central shaft; the top of the cutting chamber is also communicated with an air pipe, and one end of the air pipe, which is far away from the cutting chamber, is communicated with a blower arranged outside the cutting chamber.

Among the above-mentioned scheme, after will shelling the bamboo shoots of removing puckery earlier let in the purge chamber and fully wash, rotate the purge chamber round two horizontal poles, and then make abluent bamboo shoots pour into the transmission bench, later will transmit the platform and transmit to the feed pipe of cutting chamber in, under the effect of first motor, a plurality of blades carry out abundant cutting to bamboo shoots, and simultaneously, at the in-process of cutting, the hair-dryer blows wind to the cutting chamber along the tuber pipe in, and then weathers the moisture on bamboo shoots fragment surface, later arrange the dry bamboo shoots fragment in the fermentation chamber along first discharging pipe and ferment. The utility model discloses a link together bamboo shoots fermented single process step, finally formed automatic production line, do not need the staff to shift the material between the device of difference at true in-process, it is very convenient to operate, and has further improved bamboo shoots fermented efficiency.

Preferably, the inner top surface of the cutting chamber is provided with an air box with an open top, the bottom of the air box is vertically provided with a plurality of air holes in a penetrating manner, and the bottom end of the air pipe is communicated with the inside of the air box.

Among the above-mentioned scheme, through setting up the bellows, can make the wind in the bellows diffuse, blow to bamboo shoots surface along a plurality of wind holes again, can advance the area of contact who improves bamboo shoots and wind, and then improve the drying efficiency of bamboo shoots.

Preferably, a heating wire is arranged inside the air pipe.

Among the above-mentioned scheme, through setting up the heater strip, can make the wind of blowing into in the cutting chamber become hot-blast, and then improve the drying rate on bamboo shoots surface.

Preferably, a funnel is arranged at the top end of the first discharge pipe, and the top end of the funnel is lower than the table top of the conveying table.

In the above-mentioned scheme, through setting up the funnel, can indirectly enlarge the feeding mouth of pipe of first inlet pipe, and then ensure that the bamboo shoots on the transmission bench can both drop to funnel and first inlet pipe smoothly in proper order.

Preferably, a spiral conveying rod is coaxially arranged inside the first discharging pipe, a first bevel gear is sleeved at the top end of the spiral conveying rod, the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly connected with a connecting rod, and one end, far away from the second bevel gear, of the connecting rod horizontally penetrates through the side wall of the first discharging pipe and is fixedly connected with the output end of a second motor arranged outside the first discharging pipe.

In the above scheme, under the effect of second motor, make connecting rod, first bevel gear, second bevel gear, screw conveyer pole rotate, and then make the smooth row of bamboo shoots fragment in the screw conveyer pole will cutting chamber to the fermentation chamber in, avoid bamboo shoots fragment to arrange the problem of arranging the material unsmooth.

Preferably, the inside of purge chamber is coaxial to be provided with the third center pin, the top of third center pin run through the top of purge chamber and with set up the output fixed connection of the third motor of purge chamber top surface, the outer wall of third center pin is provided with a plurality of first puddlers.

In the above scheme, under the effect of third motor, make third center pin and first puddler rotate in step, and then make first puddler stir bamboo shoots and washing water, improve the impulsive force of washing water to bamboo shoots, and then ensure that bamboo shoots fully wash.

Preferably, a fourth central shaft is coaxially arranged inside the fermentation chamber, the top end of the fourth central shaft penetrates through the top of the fermentation chamber and is fixedly connected with the output end of a fourth motor arranged on the top surface of the fermentation chamber, and a plurality of second stirring rods are arranged on the outer wall of the fourth central shaft.

In the above scheme, under the effect of fourth motor, make fourth center pin and second puddler rotate, and then make the second puddler carry out the intensive mixing to bamboo shoots fragment and fermentation agent, ensure that fermentation work goes on smoothly.

Preferably, the cutting chamber is arranged obliquely between the inner wall and the bottom wall.

In the above scheme, through the slope setting between the inner wall that makes the cutting chamber and the diapire, can reduce the bamboo shoots fragment and remain in the cutting chamber bottom.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the device is provided with a cleaning chamber, a transmission platform, a cutting chamber, a fermentation chamber, a cross rod, a support rod, a first motor, a first central shaft, a blade, an air pipe, a blower and the like. When fermenting bamboo shoots, earlier peel off bamboo shoots that lose puckery and let in the purge chamber and carry out the abundant washing back, rotate the purge chamber round two horizontal poles, pour abluent bamboo shoots into on the transmission platform and carry out the transmission again, until transmitting to the feed tube of cutting chamber in, under the effect of first motor, make first center pin and a plurality of blade rotate, and then make a plurality of blades cut bamboo shoots, at the in-process of cutting, open the hair-dryer, make wind blow to the cutting chamber along the tuber pipe in, and then weather the moisture on bamboo shoots fragment surface, arrange dry bamboo shoots fragment to ferment in the fermentation chamber along first discharging pipe afterwards. The transmission line operation of whole bamboo shoots is automatic, and artificial participation is reduced to the very big degree, and the time of bamboo shoots fermentation has been practiced thrift to the at utmost, has further improved the efficiency of bamboo shoots fermentation.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

FIG. 2 is a schematic view of the front view of the present invention;

fig. 3 is a schematic structural view in a top view direction of the present invention;

FIG. 4 is a schematic view of the cleaning chamber according to the present invention;

in the figure: 100-cleaning chamber, 110-conveying table, 120-cutting chamber, 130-fermentation chamber, 140-first discharge pipe, 150-cross rod, 160-support column, 170-first feed pipe, 180-first central shaft, 190-first motor, 200-blade, 210-air pipe, 220-blower, 230-air box, 240-air hole, 260-heating wire, 250-funnel, 270-spiral conveying rod, 280-first bevel gear, 290-second bevel gear, 300-connecting rod, 310-second motor, 320-third central shaft, 330-third motor, 340-first stirring rod, 350-fourth central shaft, 360-fourth motor and 370-second stirring rod.

Detailed Description

The technical solution in the embodiments of the present invention is clearly and completely described below with reference to fig. 1 to 4 of the drawings in the present invention, but the scope of the present invention is not limited to the following description.

A production line for fermenting bamboo shoots, as shown in FIGS. 1-4, comprises a cleaning chamber 100 for cleaning bamboo shoots, a conveying table 110 for conveying bamboo shoots, a cutting chamber 120 for cutting and ensuring the surface drying of bamboo shoot fragments, and a fermenting chamber 130 for fermenting bamboo shoots, wherein the conveying table 110 is arranged between the cleaning chamber 100 and the cutting chamber 120, the conveying table 110 is used for conveying the bamboo shoots in the cleaning chamber 100 into the cutting chamber 120, a first discharging pipe 140 is arranged at the bottom end of the cutting chamber 120 and is used for conveying the bamboo shoot fragments with the surface drying and drying in the cutting chamber 120 into the fermenting chamber 130, so that the artificial conveying is avoided and the labor force is saved, and the bottom end of the first discharging pipe 140 penetrates through the fermenting chamber 130 and is communicated with the interior of the fermenting chamber 130; the top of the cleaning chamber 100 is provided with a feed inlet (not shown in the figure), so that bamboo shoots and cleaning water can be conveniently added into the cleaning chamber 100 or the cleaned bamboo shoots can be conveniently poured out of the cleaning chamber 100, the bottom of the cleaning chamber 100 is provided with a drain pipe for draining sewage after the bamboo shoots are cleaned, the outer walls of two sides of the cleaning chamber 100 are symmetrically and rotatably connected with cross rods 150, so that the cleaning chamber 100 can be conveniently rotated, and then the bamboo shoots can be conveniently poured out of the cleaning chamber 100 to the transmission table 110, and the bottoms of the free ends of the two cross rods 150 are vertically provided with support columns 160 for supporting the cleaning chamber 100; when the cleaning chamber 100 vertically rotates 180 degrees along the cross rod 150, the feed inlet is positioned right above the transmission platform 110, so that all cleaned bamboo shoots can be smoothly poured onto the transmission platform 110, and the bamboo shoots are smoothly transmitted; the top of the cutting chamber 120 is communicated with a first feeding pipe 170 for feeding the bamboo shoots on the conveying table 110 into the cutting chamber 120, the inlet end of the first feeding pipe 170 is lower than the table top of the conveying table 110, so that the cleaned bamboo shoots conveyed along the conveying table 110 can be completely dropped into the first feeding pipe 170, the bamboo shoots are prevented from scattering outside the cutting chamber 120, a first central shaft 180 is coaxially arranged inside the cutting chamber 120, the top end of the first central shaft 180 penetrates through the top of the cutting chamber 120 and is fixedly connected with the output end of a first motor 190 arranged on the top surface of the cutting chamber 120, and a plurality of blades 200 are arranged on the outer wall of the first central shaft 180 and are used for fully cutting the bamboo shoots inside the cutting chamber 120; the top of the cutting chamber 120 is further communicated with an air pipe 210, and one end of the air pipe 210, which is far away from the cutting chamber 120, is communicated with a blower 220 arranged outside the cutting chamber 120, so as to blow dry the moisture on the surface of the bamboo shoots in the cutting chamber 120.

In specific implementation, the bamboo shoots peeled and astringent are added into the cleaning chamber 100 along the feeding hole, meanwhile, cleaning water is added into the cleaning chamber 100 through the feeding hole, after the bamboo shoots are fully cleaned, the cleaning water is discharged along the water discharging pipe, then the cleaning chamber 100 rotates around the two cross rods 150, in the rotating process, the feeding hole is always higher than the table top of the transmission table 110 and is positioned right above the transmission table 110, the bamboo shoots continuously drop onto the transmission table 110 in the rotating process, finally, the bamboo shoots are conveyed into the first feeding pipe 170 of the cutting chamber 120 along the transmission table 110, in the process that the bamboo shoots enter the cutting chamber 120, the first motor 190 and the blower 220 are simultaneously opened, and under the action of the first motor 190, the first central shaft 180 and the plurality of blades 200 rotate, so that the plurality of blades 200 cut the bamboo shoots; under the action of the blower 220, air is blown into the cutting chamber 120 along the air pipe 210 to blow dry the moisture on the surface of the bamboo shoots, so that the surface of the bamboo shoots entering the fermentation chamber 130 is in a dry state, and the adverse effect of cleaning water on fermentation is avoided; the air is blown simultaneously in the cutting process, so that the contact area of the air and the bamboo shoots can be increased, and the drying efficiency is improved; and after the bamboo shoots are cut fully and the surfaces of the bamboo shoots are fully dried, the fragments of the bamboo shoots are discharged into the fermentation chamber 130 along the first discharge pipe 140, and the bamboo shoots are fermented in the fermentation chamber 130 to obtain a bamboo shoot fermentation finished product. The utility model discloses connect each step technology of bamboo shoots fermentation, realize automatic fermentation production line, and the at utmost reduces artificial participation, overcome traditional fermentation in-process, after single process step, need shift the result to next process step through the people for in, and then waste the defect of plenty of time, the utility model discloses can practice thrift a large amount of fermentation time on the whole production line of fermentation, improve fermentation efficiency.

Further, when actually drying the bamboo shoots in the cutting chamber 120, since the inner diameter of the air pipe 210 is small, the air pipe blows air to the cutting chamber 120, and then the air cannot be rapidly diffused, thereby reducing the drying efficiency, in order to avoid this defect, as shown in fig. 1, an air box 230 with an open top is provided on the inner top surface of the cutting chamber 120, a plurality of air holes 240 are vertically formed in the bottom of the air box 230, the bottom end of the air pipe 210 is communicated with the inside of the air box 230, in addition, the bottom end of the first feed pipe 170 penetrates through the air box 230 and is communicated with the inside of the cutting chamber 120, and the outer wall of the first center shaft 180 is rotatably connected with the bottom wall of the air box 230. In the actual drying process, the blower 220 blows air to the air pipe 210, then the air is diffused by the air box 230, and finally the air is blown to the surface of the bamboo shoot along the air holes 240, so that the contact area between the bamboo shoot and the air can be further increased, and the drying efficiency of the bamboo shoot can be improved.

Further, in the actual drying process, although the moisture on the surface of the bamboo shoot can be dried by the normal temperature air, the overall speed is slow, and therefore, as shown in fig. 1, a heating wire 260 is provided inside the air duct 210. Through setting up heater strip 260, can make the wind that blows in cutting chamber 120 become hot-blastly, carry out the drying through hot-blastly to bamboo shoots, can greatly improve the drying rate of bamboo shoots, and then improve drying efficiency.

Further, in the transporting stage 110, if the nozzle of the first feeding pipe 170 is small during transporting the bamboo shoots, some of the bamboo shoots will fall out of the cutting chamber 120 during transporting, and in order to overcome this defect, as shown in fig. 1 and 3, a funnel 250 is disposed at the top end of the first discharging pipe 140, and the top end of the funnel 250 is lower than the top surface of the transporting stage 110. Through setting up funnel 250, can greatly improve the feeding area of first inlet pipe 170, and then ensure that all bamboo shoots can both drop smoothly to the funnel 250 on the transmission platform 110 in, avoid bamboo shoots to the outside condition of cutting chamber 120 to take place.

Further, during the process of discharging the bamboo shoot fragments to the fermentation tank along the first discharging pipe 140, a blockage situation may occur, and thus the discharging may not be smooth, for this reason, as shown in fig. 1, a screw conveying rod 270 is coaxially disposed inside the first discharging pipe 140, a first bevel gear 280 is sleeved on a top end of the screw conveying rod 270, the first bevel gear 280 is engaged with a second bevel gear 290, the second bevel gear 290 is fixedly connected with a connecting rod 300, and one end of the connecting rod 300, which is far away from the second bevel gear 290, horizontally penetrates through a side wall of the first discharging pipe 140 and is fixedly connected with an output end of a second motor 310 disposed outside the first discharging pipe 140. After the bamboo shoots in the cutting chamber 120 are cut and dried sufficiently, the second motor 310 is turned on to rotate the connecting rod 300, the first bevel gear 280, the second bevel gear 290 and the spiral conveying rod 270, so that the spiral conveying rod 270 drives the bamboo shoot fragments to be smoothly discharged into the fermentation chamber 130, and the problem of unsmooth discharging is solved.

Further, when washing bamboo shoots, if wash bamboo shoots through the static mode of soaking, then bamboo shoots are difficult to realize cleanly on a whole, and the cleaning efficiency is lower, to this end, as shown in fig. 1, the inside of purge chamber 100 is coaxially provided with third center pin 320, the top of third center pin 320 runs through the top of purge chamber 100 and with set up in the output fixed connection of the third motor 330 of purge chamber 100 top surface, the outer wall of third center pin 320 is provided with a plurality of first puddlers 340. In the process of washing bamboo shoots, through opening third motor 330, make third center pin 320 and first puddler 340 rotate in step, and then make first puddler 340 stir bamboo shoots, improve the impulsive force of washing water to bamboo shoots, and then improve the cleaning efficiency of bamboo shoots.

Further, when bamboo shoots are fermented, bamboo shoot fragments and a fermentation microbial inoculum need to be fully mixed to ensure smooth and uniform fermentation, for this reason, as shown in fig. 1, a fourth central shaft 350 is coaxially arranged inside the fermentation chamber 130, the top end of the fourth central shaft 350 penetrates through the top of the fermentation chamber 130 and is fixedly connected with the output end of a fourth motor 360 arranged on the top surface of the fermentation chamber 130, and a plurality of second stirring rods 370 are arranged on the outer wall of the fourth central shaft 350. During fermentation, the fourth central shaft 350 and the second stirring rod 370 are rotated under the action of the fourth motor 360, so that the bamboo shoot fragments and the fermentation microbial inoculum are fully mixed, sufficient fermentation is ensured, and the fermentation efficiency is improved.

Further, as shown in fig. 1, the cutting chamber 120 is disposed obliquely between the inner wall and the bottom wall. The inclined arrangement can enable the bamboo shoot fragments in the cutting chamber 120 to be discharged into the fermentation chamber 130 to the maximum extent, and the residue of the bamboo shoot fragments is reduced.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in FIG. 1 to facilitate the description of the patent and to simplify the description, but are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

The foregoing is merely a preferred embodiment of the invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive of other embodiments, and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the invention as expressed in the above teachings or as known to the person skilled in the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims (8)

1. A production line for bamboo shoot fermentation comprises a cleaning chamber (100), a transmission table (110), a cutting chamber (120) and a fermentation chamber (130), and is characterized in that the transmission table (110) is arranged between the cleaning chamber (100) and the cutting chamber (120), the transmission table (110) is used for transmitting bamboo shoots in the cleaning chamber (100) into the cutting chamber (120), a first discharge pipe (140) is arranged at the bottom end of the cutting chamber (120), and the bottom end of the first discharge pipe (140) penetrates through the fermentation chamber (130) and is communicated with the interior of the fermentation chamber (130); the top of the cleaning chamber (100) is provided with a feeding hole, the bottom of the cleaning chamber (100) is provided with a drain pipe, the outer walls of two sides of the cleaning chamber (100) are symmetrically and rotatably connected with cross rods (150), and the bottoms of the free ends of the two cross rods (150) are vertically provided with supporting columns (160); when the cleaning chamber (100) vertically rotates 180 degrees along the cross rod (150), the feeding hole is positioned right above the transmission platform (110); the top of the cutting chamber (120) is communicated with a first feeding pipe (170), the inlet end of the first feeding pipe (170) is lower than the table top of the conveying table (110), a first central shaft (180) is coaxially arranged inside the cutting chamber (120), the top end of the first central shaft (180) penetrates through the top of the cutting chamber (120) and is fixedly connected with the output end of a first motor (190) arranged on the top surface of the cutting chamber (120), and a plurality of blades (200) are arranged on the outer wall of the first central shaft (180); the top of the cutting chamber (120) is also communicated with an air pipe (210), and one end, far away from the cutting chamber (120), of the air pipe (210) is communicated with a blower (220) arranged outside the cutting chamber (120).

2. The production line for bamboo shoot fermentation as claimed in claim 1, wherein the inner top surface of the cutting chamber (120) is provided with an air box (230) with an open top, a plurality of air holes (240) are vertically arranged at the bottom of the air box (230) in a penetrating manner, and the bottom end of the air pipe (210) is communicated with the inside of the air box (230).

3. The production line for bamboo shoot fermentation as claimed in claim 2, wherein the air pipe (210) is internally provided with a heating wire (260).

4. The production line for bamboo shoot fermentation as claimed in claim 1, wherein a funnel (250) is disposed at the top end of the first discharge pipe (140), and the top end of the funnel (250) is lower than the top surface of the conveying table (110).

5. The production line for bamboo shoot fermentation as claimed in claim 1, wherein a screw conveying rod (270) is coaxially arranged inside the first discharging pipe (140), a first bevel gear (280) is sleeved on the top end of the screw conveying rod (270), a second bevel gear (290) is meshed with the first bevel gear (280), a connecting rod (300) is fixedly connected to the second bevel gear (290), and one end of the connecting rod (300) far away from the second bevel gear (290) horizontally penetrates through the side wall of the first discharging pipe (140) and is fixedly connected with the output end of a second motor (310) arranged outside the first discharging pipe (140).

6. The production line for bamboo shoot fermentation as claimed in claim 1, wherein a third central shaft (320) is coaxially arranged inside the cleaning chamber (100), the top end of the third central shaft (320) penetrates through the top of the cleaning chamber (100) and is fixedly connected with the output end of a third motor (330) arranged on the top surface of the cleaning chamber (100), and a plurality of first stirring rods (340) are arranged on the outer wall of the third central shaft (320).

7. The production line for bamboo shoot fermentation as claimed in claim 1, wherein a fourth central shaft (350) is coaxially arranged inside the fermentation chamber (130), the top end of the fourth central shaft (350) penetrates through the top of the fermentation chamber (130) and is fixedly connected with the output end of a fourth motor (360) arranged on the top surface of the fermentation chamber (130), and a plurality of second stirring rods (370) are arranged on the outer wall of the fourth central shaft (350).

8. The production line for bamboo shoot fermentation as claimed in claim 1, wherein the cutting chamber (120) is provided with an inclined portion between the inner wall and the bottom wall thereof.

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