CN211665041U - Automatic stirring type alcohol fermentation tank for vinegar brewing - Google Patents

Abstract

The utility model discloses an automatic stirring type alcohol fermentation tank for vinegar brewing, which relates to the field of fermentation tanks. The middle part of the lower surface of the plate cover is rotatably connected with a first main shaft, the top of the outer wall of the first main shaft is rotatably sleeved with a connecting plate, and the connecting plate is symmetrically rotatably sleeved with a second main shaft, and the bottom of the outer wall of the first main shaft and the outer wall of the second main shaft are rotatably connected. The bottoms are fixedly sleeved with auger dragons, the top of the plate cover is provided with a carrying plate, and the top of the carrying plate is provided with a movable plate. The utility model utilizes the arrangement of the first main shaft and the second main shaft, the auger arranged on the outer walls of the first main shaft and the second main shaft can turn the materials inside the fermentation tank shell up and down, and the second main shaft rotates in the fermentation tank shell , it can be stirred, so that the material can be evenly turned and stirred, thereby improving its work efficiency.

Description

An automatic stirring type alcohol fermentation tank for vinegar brewing

technical field

The utility model relates to the field of fermentation tanks, in particular to an automatic stirring type alcohol fermentation tank for vinegar brewing.

Background technique

Vinegar is an acidic condiment produced by working people in my country in the long-term production practice. It is made from starch such as grain as raw materials and is brewed through the processes of microbial koji making, saccharification, alcohol fermentation, and acetic acid fermentation. In the process of mixing, adding koji, alcoholic fermentation and dipping vinegar, it is necessary to pour fermented grains into the fermentation tank and stir it, but the stirring of the existing vinegar process is usually manual stirring, which is not only labor-intensive, but also The material is not mixed well enough.

Utility model content

The purpose of this utility model is to provide an automatic stirring type alcohol fermentation tank for vinegar brewing, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: an automatic stirring type alcohol fermentation tank for vinegar brewing, comprising a bottom plate, the middle part of the upper surface of the bottom plate is fixedly connected with a fermentation tank shell, and the fermentation tank shell A plate cover is provided on the top of the plate cover, a first main shaft is rotatably connected to the middle of the lower surface of the plate cover, a connecting plate is rotatably sleeved on the top of the outer wall of the first main shaft, and a second main shaft is symmetrically rotatably sleeved on the connecting plate. , the bottom of the outer wall of the first main shaft and the bottom of the outer wall of the second main shaft are fixedly sleeved with an auger, the top of the plate cover is provided with a carrying plate, and the top of the carrying plate is provided with a moving plate.

Preferably, the outer wall of the first main shaft is fixedly sleeved with two first pulleys, the outer wall of the second main shaft is fixedly sleeved with a second pulley, and the first pulley and the second pulley are located on the top of the connecting plate, A belt is provided between the first pulley and the second pulley.

Preferably, the bottom of the plate cover is provided with a groove, the inner wall of the groove is fixedly connected with a plurality of clamping teeth at equal intervals, the top of the outer wall of the second main shaft is fixedly sleeved with a gear, and the gear is connected with the clamping teeth. Mesh connection.

Preferably, a motor is fixedly connected to the middle of the upper surface of the plate cover, and the output end of the motor is drive-connected to the first main shaft.

Preferably, the bottom of one side of the fermentation tank shell is fixedly sleeved with a vinegar outlet pipe, and the outer wall of the vinegar outlet pipe is provided with a valve.

Preferably, the four corners of the upper surface of the bottom plate are fixedly connected with support columns, the top of the support columns is fixedly connected with the bearing plate, and the bearing plate is slidably sleeved in a rectangular array with four limit rods , the top of the limit rod is fixedly connected with the moving plate, and the bottom of the limit rod is fixedly connected with the plate cover.

Preferably, a hydraulic cylinder is fixedly connected to the middle part of the upper surface of the carrying plate, and the output end of the hydraulic cylinder is drive-connected to the moving plate.

Technical effects and advantages of the present utility model:

1. The utility model utilizes the setting mode of the first main shaft and the second main shaft, and the auger provided on the outer wall of the first main shaft and the second main shaft can turn the material inside the fermentation tank shell up and down, and the second main shaft is in the fermentation tank shell. It rotates in the body and can be stirred, so that the material can be evenly turned and stirred, thereby improving its work efficiency;

2. The utility model utilizes the setting method of the plate cover, and the moving plate can drive the plate cover to move up and down through the limit rod, so that it is convenient for workers to open the plate cover to add materials or to reclaim and clean the inside of the plate cover.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the utility model.

Figure 2 is a schematic diagram of the front internal structure of the utility model.

FIG. 3 is a schematic view of the enlarged structure of the position A in FIG. 2 of the present utility model.

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 2 of the present utility model.

In the figure: 1, the bottom plate; 2, the fermentation tank shell; 3, the plate cover; 4, the first main shaft; 5, the connecting plate; 6, the second main shaft; ;10, the first pulley; 11, the second pulley; 12, the belt; 13, the groove; 14, the tooth; 15, the gear; 16, the motor; 17, the support column; 18, the limit rod; ; 20, out of the vinegar tube.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

The utility model provides an automatic stirring type alcohol fermentation tank for vinegar brewing as shown in Figs. The bottom of one side is fixedly sleeved with a vinegar outlet pipe 20, the outer wall of the vinegar outlet pipe 20 is provided with a valve, the top of the fermentation tank shell 2 is provided with a plate cover 3, and the bottom of the plate cover 3 is provided with a gasket, thereby enhancing its Sealing, the middle part of the lower surface of the plate cover 3 is rotatably connected with the first main shaft 4, and the top of the outer wall of the first main shaft 4 is rotatably sleeved with a connecting plate 5. The connecting plate 5 can not only connect the second main shaft 6, but also make the material and the A pulley 10, a second pulley 11 and a belt 12 are isolated, the connecting plate 5 is symmetrically rotatably sleeved with a second main shaft 6, and the bottom of the outer wall of the first main shaft 4 and the bottom of the outer wall of the second main shaft 6 are fixed and sleeved with an auger. 7. The top of the plate cover 3 is provided with a carrying plate 8, and the top of the carrying plate 8 is provided with a moving plate 9;

The outer wall of the first main shaft 4 is fixedly sleeved with two first pulleys 10, the outer wall of the second main shaft 6 is fixedly sleeved with a second pulley 11, and the first pulley 10 and the second pulley 11 are located on the top of the connecting plate 5. A belt 12 is arranged between the pulley 10 and the second pulley 11, and a groove 13 is formed at the bottom of the plate cover 3. The shape of the groove 13 is annular, and the diameter of the groove 13 is much larger than the diameter of the second pulley 11, so that the first When the second main shaft 6 rotates, it can also rotate with the first main shaft 4 as the center of the circle. The inner wall of the groove 13 is fixedly connected with a plurality of clamping teeth 14 at equal intervals, and the top of the outer wall of the second main shaft 6 is fixedly sleeved with a gear 15. The gear 15 It is engaged with the locking teeth 14, the middle part of the upper surface of the plate cover 3 is fixedly connected with a motor 16, and the output end of the motor 16 is drivingly connected with the first main shaft 4;

The four corners of the upper surface of the bottom plate 1 are fixedly connected with support columns 17, and the top of the support columns 17 is fixedly connected with the bearing plate 8. The bearing plate 8 is slidingly sleeved in a rectangular array with four limit rods 18, which limit the The rod 18 can not only drive the board cover 3 to rise, but also limit the position of the board cover 3. The top of the limit rod 18 is fixedly connected to the moving plate 9, the bottom of the limit rod 18 is fixedly connected to the board cover 3, and the upper surface of the bearing board 8 is fixedly connected. A hydraulic cylinder 19 is fixedly connected to the middle of the hydraulic cylinder 19, and the output end of the hydraulic cylinder 19 is connected to the moving plate 9 in a transmission manner;

The motor 16 and the hydraulic cylinder 19 are electrically connected to an external power source through an external motor switch and a hydraulic cylinder switch, respectively.

This practical working principle: when fermenting the material, first sterilize and clean the device, then turn on the hydraulic cylinder switch, the hydraulic cylinder 19 is energized to drive the moving plate 9 to rise, so that the plate cover 3 rises, and then the material is put into the fermentation tank shell 2, then put down the plate cover 3, and seal it for fermentation;

When it needs to be stirred, the motor switch is turned on, the motor 16 is energized to work, and the first main shaft 4 is driven to rotate. Under the action of the first pulley 10, the belt 12 and the second pulley 11, the second main shaft 6 follows the first main shaft 4 Synchronous rotation, under the action of the auger 7, the material at the bottom of the fermentation tank shell 2 is transported and turned to the top, and when the second main shaft 6 rotates, under the action of the gear 15 and the tooth 14, the second main shaft 6 rotates with the first A main shaft 4 rotates as the center, so as to stir the material;

When the material fermentation step is completed, the valve is opened, the vinegar flows out from the vinegar outlet pipe 20, and it can be collected.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some of its technical features, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present invention.

Claims (7)

1. an automatic stirring type alcohol fermentation tank for vinegar brewing, comprising a bottom plate (1), it is characterized in that: the middle part of the upper surface of the bottom plate (1) is fixedly connected with a fermentation tank shell (2), the fermentation tank The top of the housing (2) is provided with a plate cover (3), a first main shaft (4) is rotatably connected to the middle of the lower surface of the plate cover (3), and the top of the outer wall of the first main shaft (4) is rotatably sleeved There is a connecting plate (5), the second main shaft (6) is symmetrically rotated and sleeved on the connecting plate (5), and the bottom of the outer wall of the first main shaft (4) and the bottom of the outer wall of the second main shaft (6) are fixed An auger (7) is sleeved, a bearing plate (8) is arranged on the top of the plate cover (3), and a moving plate (9) is arranged on the top of the bearing plate (8). 2. The automatic stirring type alcohol fermentation tank for vinegar brewing according to claim 1, wherein the outer wall of the first main shaft (4) is fixedly sleeved with two first pulleys (10), so that the The outer wall of the second main shaft (6) is fixedly sleeved with a second pulley (11), and the first pulley (10) and the second pulley (11) are located at the top of the connecting plate (5), and the first pulley ( A belt (12) is arranged between 10) and the second pulley (11). 3. a kind of automatic stirring type alcohol fermentation tank for vinegar brewing according to claim 1, is characterized in that: the bottom of described plate cover (3) is provided with groove (13), described groove (13) The inner wall of the second main shaft (6) is fixedly connected with a plurality of locking teeth (14) at equal distances, and a gear (15) is fixedly sleeved on the top of the outer wall of the second main shaft (6), and the gear (15) is engaged with the locking teeth (14). 4. The automatic stirring type alcohol fermentation tank for vinegar brewing according to claim 1, characterized in that: a motor (16) is fixedly connected to the middle of the upper surface of the plate cover (3), and the motor (16) ) and the output end of the first main shaft (4) in a transmission connection. 5. The automatic stirring type alcohol fermentation tank for vinegar brewing according to claim 1, characterized in that: the bottom of the fermentation tank shell (2) side is fixedly sleeved with a vinegar outlet pipe (20), The outer wall of the vinegar outlet pipe (20) is provided with a valve. 6. a kind of automatic stirring type alcohol fermentation tank for vinegar brewing according to claim 1, is characterized in that: the four corners of described bottom plate (1) upper surface are all fixedly connected with support columns (17), The top of the support column (17) is fixedly connected with the bearing plate (8), and the bearing plate (8) is slidably sleeved in a rectangular array with four limit rods (18), and the limit rods (18) The top of the limit rod (18) is fixedly connected with the moving plate (9), and the bottom of the limit rod (18) is fixedly connected with the plate cover (3). 7. The automatic stirring type alcohol fermentation tank for vinegar brewing according to claim 1, characterized in that: a hydraulic cylinder (19) is fixedly connected with a hydraulic cylinder (19) in the middle of the upper surface of the bearing plate (8). The output end of (19) is drivingly connected with the moving plate (9).

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