Saccharification and fermentation equipment for highland barley sauce wine production

Abstract

The invention relates to the field of food fermentation equipment, in particular to saccharification and fermentation equipment for highland barley sauce wine production, which comprises a fermentation barrel, an inner container, an electric push rod, a barrel cover and the like, an inner container is slidably connected in the fermentation barrel; a group of electric push rods are connected outside the fermentation barrel; and the inner container is connected with a barrel cover. According to the device, highland barley raw materials are sealed in the inner container, additives are added into the material storage pipe isolated from highland barley, then the material storage pipe is sealed, the inner container is controlled to ascend, the material storage pipe is communicated with the inner container, the additives in the material storage pipe are extruded out and mixed with the highland barley, and meanwhile the inner container drives the highland barley to descend; the top outlet of the material storage pipe passes through the highland barley, and the additive is uniformly extruded into the highland barley from bottom to top, so that the problem that when the additive is added into the highland barley, external air and impurities enter storage equipment, and the fermentation quality of the highland barley raw material is influenced is avoided.

Description

Technical Field

[0001] The invention relates to the field of food fermentation equipment, in particular to saccharification and fermentation equipment for producing highland barley sauce wine. Background Art

[0002] In the prior art, highland barley is steamed and dried and then sealed, and additives such as koji and rice husk are added during the sealing process for fermentation. The fermented highland barley is then distilled to finally obtain highland barley wine. The sealed fermentation environment of highland barley wine belongs to anaerobic fermentation. In the existing highland barley wine production process, it is necessary to open the sealed storage equipment many times to add additives such as koji and rice husk into the highland barley, and then mix them manually. At this time, outside air and impurities will enter the storage equipment, affecting the quality of highland barley wine fermentation. Summary of the invention

[0003] In order to overcome the disadvantages that during the highland barley fermentation process, the sealed storage device is opened many times to add additives such as koji and rice husk into the highland barley, and then mixed manually, and the outside air and impurities are easily entered into the storage device, affecting the fermentation quality of highland barley wine, the present invention provides a saccharification and fermentation device for highland barley sauce wine production.

[0004] The technical scheme of the present invention is as follows: a saccharification and fermentation device for producing highland barley sauce wine comprises a fermentation barrel and an inner liner; the inner liner is slidably connected in the fermentation barrel; it also comprises an electric push rod, a barrel cover, a material storage pipe, a limiting base and a piston; the depth of the inner liner is less than the depth of the fermentation barrel; a circular horizontal edge extending outward is fixedly connected to the top of the inner liner, and the outer diameter of the horizontal edge is greater than the outer diameter of the fermentation barrel; a group of electric push rods are connected to the outside of the fermentation barrel; the output ends of all the electric push rods are fixedly connected to the horizontal edge of the inner liner; the barrel cover is connected to the inner liner; a group of feeding pipes are fixedly connected to and penetrated by the barrel cover; and a sealing A sealing cover for closing all feeding pipes; a plurality of storage pipes are connected in the fermentation barrel; the storage pipes are composed of a lower round pipe and an upper round pipe with the same diameter; the lower round pipe is fixedly connected to the bottom surface of the fermentation barrel; the upper round pipe is upwardly penetrated in the inner tank; the upper round pipe is connected to a corresponding feeding pipe, and the inner diameter of the upper round pipe is equal to the outer diameter of the feeding pipe; a limiting base is fixedly connected in the lower round pipe; an air supply cavity is provided in the limiting base; the top of the air supply cavity is connected with the inside of the lower round pipe; a receiving groove is provided in the middle of the limiting base; a limiting rope is fixedly connected in the receiving groove; a piston is slidably connected in the lower round pipe; and the bottom of the piston is connected to the limiting rope.

[0005] As a preferred technical solution of the present invention, the air supply component includes an air pump and an air supply pipe; the air pump is fixedly connected to the bottom of the fermentation barrel; the air inlet of the air pump is connected to the outside of the fermentation barrel; the air outlet of the air pump is connected to the air supply pipe; the air supply pipe is connected to all air supply cavities.

[0006] As a preferred technical solution of the present invention, the stirring assembly includes a motor, a flat gear, a large gear ring, a small gear ring, a connecting ring and a slide bar; the lower circular tube and the upper circular tube are rotatably connected; the motor is fixedly connected to the bottom of the fermentation barrel; the flat gear is fixedly connected to the output end of the motor; the bottom of the fermentation barrel is rotatably connected to the large gear ring through a connecting frame; the large gear ring and the flat gear are meshed; a small gear ring is fixedly connected to the bottom of each upper circular tube; all small gear rings are meshed with the large gear ring; each upper circular tube is connected to a vertical row of connecting rings; all connecting rings are located in the inner tank; the bottommost connecting ring is rotatably connected to the bottom surface of the inner tank; each connecting ring is fixedly connected to a plurality of stirring blades in a ring-shaped distribution; a pair of slide bars are commonly fixedly connected to the connecting rings in the same vertical row; a pair of slide grooves are opened on the outer surface of the upper circular tube; the slide bars are located in the corresponding slide grooves.

[0007] As a preferred technical solution of the present invention, a chamfer is provided on the lower side of the feeding pipe.

[0008] As a preferred technical solution of the present invention, a counterweight block is rotatably connected to the bottom of the piston to assist the piston in returning downward; the counterweight block is fixedly connected to the limiting rope.

[0009] As a preferred technical solution of the present invention, the top of the limiting base is in the shape of an inverted frustum.

[0010] As a preferred technical solution of the present invention, the stirring blades are arranged at an angle.

[0011] As a preferred technical solution of the present invention, the connecting rings in the middle of different vertical rows are staggered in vertical direction.

[0012] As a preferred technical solution of the present invention, a conical portion is provided on the top of the piston.

[0013] As a preferred technical solution of the present invention, it also includes a guide rail; a pair of guide rails are fixedly connected in the upper circular tube to ensure the stability of piston movement; the guide rails are slidably connected to the corresponding pistons; and the guide rails extend downward to the top of the limit base.

[0014] Beneficial effects: The present invention realizes the following steps: sealing highland barley raw materials in an inner container, adding additives into a storage tube isolated from highland barley, then closing the storage tube, controlling the inner container to rise, connecting the storage tube with the inner container, squeezing out the additives in the storage tube to mix with highland barley, and at the same time, the inner container drives the highland barley to descend, and then the top outlet of the storage tube travels in the highland barley, and the additives are squeezed into the highland barley evenly from bottom to top, thereby avoiding the problem that when adding additives into the highland barley, external air and impurities enter the storage device, thereby affecting the fermentation quality of the highland barley raw materials; The piston pushes the additive to exhaust the air in the storage tube, so as to prevent the storage tube that is not full of additives from containing air. When the additive is pushed out and mixed with highland barley, this part of air mixes with highland barley and affects the fermentation quality. The piston is driven to rotate by the rotation of the upper round tube, and the highland barley remaining on the upper surface is thrown out to the circumference in cooperation with the conical part at the top, so as to prevent the highland barley from remaining on the upper surface of the conical part. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the saccharification and fermentation equipment for producing highland barley wine of the present invention; Figure 2 It is a cross-sectional view of the fermentation barrel and the inner tank combination of the present invention; Figure 3 For the present invention Figure 2 The enlarged view of point A in the middle; Figure 4 It is a schematic diagram of the three-dimensional structure of the fermentation barrel, the inner tank, the electric push rod, the lower round tube and the upper round tube combination of the present invention; Figure 5 It is a three-dimensional structural schematic diagram of the fermentation barrel, air supply pipe, motor, flat gear and large gear ring combination of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the fermentation barrel, the lower circular tube, the upper circular tube, the air pump, the air supply pipe, the small gear ring, the connecting ring and the sliding strip combination of the present invention; Figure 7 It is a front view of the combination of the feeding pipe, the lower round pipe, the upper round pipe, the limiting base, the piston, the guide rail, the connecting ring and the slide bar of the present invention, wherein the feeding pipe, the lower round pipe, the upper round pipe, the limiting base and the connecting ring are cross-sectionally processed; Figure 8 This is a state diagram of the inner container of the present invention being pushed up from the fermentation barrel by the electric push rod; Fig. 9 It is a front view of the piston of the present invention when it is located at the top of the upper circular tube.

[0016] In the figure: 1-fermentation barrel, 2-inner tank, 3-electric push rod, 4-barrel cover, 401-feeding tube, 402-sealing cover, 5-storage tube, 501-lower round tube, 502-upper round tube, 503-slide, 6-limiting base, 601-air supply chamber, 602-storage slot, 603-limiting rope, 7-piston, 701-counterweight, 702-conical part, 8-guide rail, 21-air pump, 22-air supply pipe, 31-motor, 32-flat gear, 33-large gear ring, 34-small gear ring, 35-connecting ring, 3501-stirring blade, 36-slide bar. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0018] Example 1 like Figure 1-Figure 9 As shown, a saccharification and fermentation device for producing highland barley sauce wine comprises a fermentation barrel 1 and an inner liner 2; the inner liner 2 is slidably connected in the fermentation barrel 1; It also includes an electric push rod 3, a barrel cover 4, a material storage pipe 5, a limiting base 6 and a piston 7; the depth of the inner liner 2 is less than the depth of the fermentation barrel 1; the top of the inner liner 2 is fixedly connected to an annular horizontal edge extending outward, and the outer diameter of the horizontal edge is greater than the outer diameter of the fermentation barrel 1; a group of electric push rods 3 are connected to the outside of the fermentation barrel 1; the output ends of all electric push rods 3 are fixedly connected to the horizontal edge of the inner liner 2; the barrel cover 4 is connected to the inner liner 2; four feeding pipes 401 are fixedly connected to and penetrate the barrel cover 4; the barrel cover 4 is connected to a sealing cover 402; four material storage pipes 5 are connected to the fermentation barrel 1; the storage pipe 5 consists of a lower round pipe 501 and an upper round pipe 50 with the same diameter. 2; a lower circular tube 501 is fixedly connected to the inner bottom surface of the fermentation barrel 1; an upper circular tube 502 is upwardly penetrated in the inner tank 2; the upper circular tube 502 is connected to a corresponding feeding tube 401, and the inner diameter of the upper circular tube 502 is equal to the outer diameter of the feeding tube 401; a limiting base 6 is fixedly connected in the lower circular tube 501; an air supply cavity 601 is provided in the limiting base 6; the top of the air supply cavity 601 is connected to the inside of the lower circular tube 501; a receiving groove 602 is provided in the middle of the limiting base 6; a limiting rope 603 is fixedly connected in the receiving groove 602; a piston 7 is slidably connected in the lower circular tube 501; and the bottom of the piston 7 is connected to the limiting rope 603.

[0019] The air supply assembly includes an air pump 21 and an air supply pipe 22; the air pump 21 is bolted to the bottom of the fermentation barrel 1; the air inlet of the air pump 21 is connected to the outside of the fermentation barrel 1; the air outlet of the air pump 21 is connected to the air supply pipe 22; the air supply pipe 22 is connected to all the air supply cavities 601.

[0020] The stirring assembly includes a motor 31, a flat gear 32, a large gear ring 33, a small gear ring 34, a connecting ring 35 and a slide bar 36; the lower circular tube 501 is rotatably connected to the upper circular tube 502; the motor 31 is bolted to the bottom of the fermentation barrel 1; the flat gear 32 is fixed to the output end of the motor 31; the large gear ring 33 is rotatably connected to the bottom of the fermentation barrel 1 through a connecting frame; the large gear ring 33 and the flat gear 32 are meshed; a small gear ring 34 is welded to the bottom of each upper circular tube 502; all small gear rings 34 are meshed with the large gear ring 33; each upper circular tube 502 is connected to a vertical row of connecting rings 35; all connecting rings 35 are located in the inner tank 2; the bottommost connecting ring 35 is rotatably connected to the bottom surface of the inner tank 2; three stirring blades 3501 are welded to each connecting ring 35 in an annular distribution; a pair of slide bars 36 are welded to the connecting rings 35 in the same vertical row; a pair of slide grooves 503 are opened on the outer surface of the upper circular tube 502; the slide bar 36 is located in the corresponding slide groove 503.

[0021] The lower side of the feeding tube 401 is provided with a chamfered angle to facilitate insertion of the storage tube 5 and docking with it.

[0022] A counterweight block 701 is rotatably connected to the bottom of the piston 7 ; the counterweight block 701 is fixedly connected to the limiting rope 603 .

[0023] The top of the limiting base 6 is in the shape of an inverted frustum, which is convenient for the limiting rope 603 to be retracted into the receiving groove 602 .

[0024] The stirring blade 3501 is arranged to be inclined, so that the material is turned up and down during stirring, thereby increasing the stirring effect.

[0025] The connecting rings 35 in the middle of different vertical rows are staggered up and down to improve the stirring and mixing effect.

[0026] The present invention seals the highland barley raw material in the inner liner 2, isolates the highland barley from the storage tube 5, and when the additive needs to be added, the additive is first added into the storage tube 5, then the storage tube 5 is closed, and then the inner liner 2 is controlled to drive the highland barley to rise relative to the storage tube 5, at which time the storage tube 5 is connected with the inner liner 2, and then the additive in the storage tube 5 is squeezed out by the piston 7 to be mixed with the highland barley, and when the piston 7 squeezes out the additive, the inner liner 2 drives the highland barley to descend, and then the top outlet of the storage tube 5 travels in the highland barley, and the additive is squeezed into the highland barley from bottom to top, so as to avoid the problem that in the existing highland barley wine making process, the storage device needs to be opened multiple times to add koji, rice husk and other additives into the highland barley, and then the mixing is performed manually, and at this time, the outside air and impurities will enter the storage device, affecting the quality of the fermentation of the highland barley raw material. The specific use process is as follows: The user supplies power to the electric component of the present invention, then opens the barrel cover 4, puts the steamed and dried highland barley into the inner tank 2, with the highest point not exceeding the middle of the top connecting ring 35, and then covers the barrel cover 4 so that the feeding tube 401 is connected to the storage tube 5, and then places the sealing cover 402 on the barrel cover 4, seals the tops of all storage tubes 5, and seals the highland barley in the inner tank 2 for fermentation. When it is necessary to add additives, the user opens the sealing cover 402. At this time, the feeding tube 401 is inserted into the upper circular tube 502 and connected thereto, isolating the upper circular tube 502 from the inside of the inner tank 2. The user evenly adds the additives to each upper circular tube 502 through the feeding tube 401, and then puts the sealing cover 402 back on to isolate the feeding tube 401 and the upper circular tube 502 from the outside world, and then controls the electric push rod 3 to extend, pushes the inner tank 2 to drive the highland barley to move upward relative to the fermentation barrel 1 until the upper circular tube 502 is closed. Figure 8As shown, the bottom of the inner tank 2 is close to the top of the upper circular tube 502. During this process, the inner tank 2 drives the barrel cover 4 to move upward, and then the feeding tube 401 is separated from the material storage tube 5, and the material storage tube 5 is connected to the inside of the inner tank 2; then the air pump 21 is controlled to work, and air is pumped into the air supply cavity 601 of each limiting base 6 through the air supply pipe 22. After entering the air supply cavity 601, the air moves upward into the lower circular tube 501, and then pushes the piston 7 to move upward in the material storage tube 5, and then pushes the added material in the material storage tube 5 to move upward, and is squeezed out from the top outlet of the upper circular tube 502, and is connected with the inner tank 2. During the upward movement of the piston 7, the limit rope 603 is pulled, and the limit rope 603 restricts the piston 7 from extending out of the material storage tube 5; at the same time, the electric push rod 3 is controlled to contract, driving the inner tank 2 to move down and reset, and the inner tank 2 drives the barley to move down, so that the top outlet of the upper circular tube 502 passes through the barley, and the top outlet of the upper circular tube 502 changes from bottom to top in the barley, and then the additives squeezed out of the outlet of the upper circular tube 502 will be evenly mixed into the barley from bottom to top; thus, when the additives are added to the barley, the inside of the inner tank 2 is isolated from the outside world to prevent the outside air from entering and affecting the fermentation quality of the barley.

[0027] After the additive is squeezed into the highland barley, it needs to be further stirred so that the additive is fully mixed with the highland barley. Then, when the inner tank 2 rises, the bottom of the inner tank 2 is rotatably connected to the bottommost connecting ring 35, thereby pushing all the connecting rings 35 and the sliding bar 36 to move upward, and the sliding bar 36 slides upward in the corresponding sliding groove 503; when the inner tank 2 starts to descend, the motor 31 is controlled to work, the motor 31 drives the flat gear 32 to rotate, the flat gear 32 drives the large gear ring 33 to rotate, the large gear ring 33 drives all the small gear rings 34 to rotate, the small gear ring 34 drives the corresponding upper circular tube 502 to rotate, the upper circular tube 502 drives the sliding bar 36 slidably connected thereto to rotate, the sliding bar 36 drives the corresponding vertical connecting ring 35 and the stirring blade 3501 to rotate, and then the highland barley in the stirring blade 3501 is stirred, so that the highland barley and the additive are fully mixed. The whole process is carried out in a sealed environment to avoid affecting the fermentation of highland barley.

[0028] It should be noted that the inner diameter of the connecting ring 35 is equal to the outer diameter of the upper circular tube 502. When part of the connecting ring 35 is higher than the upper circular tube 502, the barley enters between the connecting ring 35 and the slide bar 36. However, as the subsequent connecting ring 35 and the slide bar 36 descend again, the upper circular tube 502 will be reinserted into the connecting ring 35, thereby squeezing the barley that has entered between the connecting ring 35 and the slide bar 36 in a circular direction, so that the connecting ring 35 and the slide bar 36 can smoothly slide and descend on the surface of the upper circular tube 502.

[0029] Furthermore, when the additive added to the storage tube 5 is not full, some air will enter the storage tube 5. When the piston 7 pushes out the additive, the air will be pushed out of the storage tube 5 first to mix with the highland barley, affecting the fermentation quality. After the user adds the additive into the storage tube 5, the upper circular tube 502 is still connected to the outside world through the feeding tube 401. The air pump 21 is controlled to work first, and the piston 7 is pushed up by air pressure. The piston 7 pushes the additive to rise, and the additive pushes the air out of the cavity in the upper storage tube 5 until the top of the additive approaches the top of the upper circular tube 502, and the air in the storage tube 5 is completely emptied. After that, the user puts the sealing cover 402 back to isolate the feeding tube 401 from the outside world, thereby emptying the air in the storage tube 5 to prevent the storage tube 5 that is not filled with the additive from containing air. When the additive is pushed out to mix with the highland barley, this part of the air mixes with the highland barley and affects the fermentation quality.

[0030] Example 2 On the basis of Example 1, Figure 5-Figure 9 As shown, a conical portion 702 is provided on the top of the piston 7 to prevent material from remaining on the top of the piston 7 .

[0031] It also includes a guide rail 8; a pair of guide rails 8 are welded inside the upper circular tube 502; the guide rails 8 are slidably connected to the corresponding pistons 7; and the guide rails 8 extend downward to the top of the limiting base 6.

[0032] After the piston 7 completely pushes out the additive in the storage tube 5, its planar upper surface is flush with the top of the upper circular tube 502, and the upper circular tube 502 is blocked to prevent the highland barley from entering the upper circular tube 502. When the inner tank 2 drives the highland barley to reset downward, the top of the highland barley will be lower than the top of the upper circular tube 502. During the downward reset of the highland barley, when the top of the upper circular tube 502 sticks out from the highland barley, some highland barley will remain on the upper surface of the piston 7. When the feeding tube 401 descends and docks with the upper circular tube 502, the highland barley on the upper surface of the piston 7 will enter the feeding tube 401 and cannot be fully stirred and mixed with the highland barley in the inner tank 2. Furthermore, a tapered portion 702 is provided on the top of the piston 7, and a guide rail 8 is provided in the upper circular tube 502. When the piston 7 is pushed by the air pressure to move upward along the storage tube 5, the additive is pushed out of the upper circular tube 5 02, the piston 7 is slidably connected to the guide rail 8, and the guide rail 8 ensures the stability of the piston 7 when it moves, and prevents the piston 7 from tilting and losing the isolation of the upper and lower spaces; when the piston 7 is located at the top of the upper circular tube 502, the inner tank 2 drives the highland barley to reset downward, and the stirring assembly is in working state at this time, and then the upper circular tube 502 is in a rotating state, the upper circular tube 502 will drive the guide rail 8 to rotate, and the guide rail 8 drives the piston 7 to rotate, and then when the piston 7 protrudes from the highland barley, the rotating piston 7 cooperates with the conical part 702 at the top to throw the highland barley remaining on the upper surface to the circumference, and prevents the highland barley from remaining on the upper surface of the conical part 702. When the feeding tube 401 descends and docks with the upper circular tube 502, the highland barley on the upper surface of the piston 7 will enter the feeding tube 401, and cannot be fully stirred and mixed with the highland barley in the inner tank 2.

[0033] It should be noted that if Fig. 9 As shown, when the piston 7 is located at the top of the upper circular tube 502, the tapered portion 702 will be located outside the upper circular tube 502, so that the barley remaining on the surface can be smoothly thrown off. In addition, the tapered portion 702 can guide the barley directly above the piston 7 toward the circumference, reducing the resistance of the barley to the piston 7 when it descends, making it easier for the storage tube 5 and the piston 7 to pass through the barley; in addition, when the piston 7 rotates, the counterweight block 701 is rotationally connected to the piston 7, and then the piston 7 will rotate relative to the counterweight block 701 connected to the limiting rope 603, without causing the limiting rope 603 to be twisted.

[0034] Those skilled in the art should understand that the above embodiments do not limit the present invention in any form, and any technical solutions obtained by equivalent replacement or equivalent transformation shall fall within the protection scope of the present invention.

Claims

1. A saccharification and fermentation device for producing highland barley wine, comprising a fermentation barrel (1) and an inner liner (2); the inner liner (2) is slidably connected to the fermentation barrel (1); the characteristics are: The invention also comprises an electric push rod (3), a barrel cover (4), a material storage pipe (5), a limiting base (6) and a piston (7); the depth of the inner liner (2) is less than the depth of the fermentation barrel (1); a circular horizontal edge extending outward is fixedly connected to the top of the inner liner (2), and the outer diameter of the horizontal edge is greater than the outer diameter of the fermentation barrel (1); a group of electric push rods (3) are connected to the outside of the fermentation barrel (1); the output ends of all the electric push rods (3) are fixedly connected to the horizontal edge of the inner liner (2); the barrel cover (4) is connected to the inner liner (2); a group of feeding pipes (401) are fixedly connected to and penetrate the barrel cover (4); a sealing cover (402) for sealing all the feeding pipes (401) is connected to the barrel cover (4); a plurality of material storage pipes (5) are connected to the fermentation barrel (1); the material storage pipes (5) are composed of lower circular pipes (501) with the same diameter. 1) and an upper circular tube (502); the lower circular tube (501) is fixedly connected to the inner bottom surface of the fermentation barrel (1); the upper circular tube (502) is upwardly penetrated into the inner tank (2); the upper circular tube (502) is correspondingly connected to a feeding tube (401), and the inner diameter of the upper circular tube (502) is equal to the outer diameter of the feeding tube (401); a limiting base (6) is fixedly connected inside the lower circular tube (501); an air supply cavity (601) is provided inside the limiting base (6); the top of the air supply cavity (601) is connected to the inside of the lower circular tube (501); a receiving groove (602) is provided in the middle of the limiting base (6); a limiting rope (603) is fixedly connected inside the receiving groove (602); a piston (7) is slidably connected inside the lower circular tube (501); and the bottom of the piston (7) is connected to the limiting rope (603).

2. The saccharification and fermentation equipment for producing highland barley wine according to claim 1, characterized in that: The air supply assembly comprises an air pump (21) and an air supply pipe (22); the air pump (21) is fixedly connected to the bottom of the fermentation barrel (1); the air inlet of the air pump (21) is connected to the outside of the fermentation barrel (1); the air outlet of the air pump (21) is connected to the air supply pipe (22); and the air supply pipe (22) is connected to all the air supply cavities (601).

3. The saccharification and fermentation equipment for producing highland barley wine according to claim 1, characterized in that: The stirring assembly comprises a motor (31), a flat gear (32), a large toothed ring (33), a small toothed ring (34), a connecting ring (35) and a sliding bar (36); the lower circular tube (501) and the upper circular tube (502) are rotatably connected; the motor (31) is fixedly connected to the bottom of the fermentation barrel (1); the flat gear (32) is fixedly connected to the output end of the motor (31); the large toothed ring (33) is rotatably connected to the bottom of the fermentation barrel (1) via a connecting frame; the large toothed ring (33) and the flat gear (32) are meshed; each upper circular tube (502) is fixedly connected to a small toothed ring (34); all small toothed rings (34) are connected to the bottom of the fermentation barrel (1); The toothed rings (34) are meshed with the large toothed rings (33); each upper circular tube (502) is connected to a vertical row of connecting rings (35); all the connecting rings (35) are located in the inner pot (2); the bottommost connecting ring (35) is rotatably connected to the bottom surface of the inner pot (2); each connecting ring (35) is fixedly connected to a plurality of stirring blades (3501) in an annular distribution; the connecting rings (35) in the same vertical row are fixedly connected to a pair of slide bars (36); a pair of slide grooves (503) are formed on the outer surface of the upper circular tube (502); and the slide bars (36) are located in the corresponding slide grooves (503).

4. The saccharification and fermentation equipment for producing highland barley wine according to claim 3, characterized in that: The lower side of the feeding tube (401) is provided with a chamfered angle.

5. A saccharification and fermentation equipment for producing highland barley wine according to any one of claims 1 to 4, characterized in that: The bottom of the piston (7) is rotatably connected to a counterweight block (701) which assists the piston (7) in returning downward; the counterweight block (701) is fixedly connected to the limiting rope (603).

6. The saccharification and fermentation equipment for producing highland barley wine according to claim 5, characterized in that: The top of the limiting base (6) is in the shape of an inverted frustum.

7. The saccharification and fermentation equipment for producing highland barley wine according to claim 3, characterized in that: The stirring blade (3501) is arranged at an inclination.

8. The saccharification and fermentation equipment for producing highland barley wine according to claim 7, characterized in that: The connecting rings (35) in the middle of different vertical rows are distributed in an up-and-down staggered manner.

9. The saccharification and fermentation equipment for producing highland barley wine according to claim 8, characterized in that: A conical portion (702) is provided on the top of the piston (7).

10. The saccharification and fermentation equipment for producing highland barley wine according to claim 5, characterized in that: It also includes guide rails (8); a pair of guide rails (8) are fixedly connected in the upper circular tube (502) for ensuring the movement stability of the piston (7); the guide rails (8) are slidably connected to the corresponding pistons (7); and the guide rails (8) extend downward to the top of the limit base (6).

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