Continuous feeding and stirring device for rice wine fermentation raw materials

Abstract

The utility model provides a continuous feeding and stirring device for rice wine fermentation raw materials, which relates to the technical field of rice wine production and comprises a reaction kettle, supporting legs are mounted on the outer side of the bottom end of the reaction kettle, a discharge port is mounted in the middle of the bottom end of the reaction kettle, and a stirring shaft is mounted on the outer side wall of a rotating shaft. A wall scraping mechanism is arranged on the outer side of the rotating shaft, and a feeding mechanism is arranged on one side of the reaction kettle; the feeding mechanism is arranged on one side of the reaction kettle, and a discharging cavity, a storage cavity, a discharging pipe, a moving plate, a mounting plate, a crank, a moving frame, a transmission rod, a limiting wheel, a third bevel gear and a belt pulley structure of the feeding mechanism are matched with one another, so that continuous and indirect feeding treatment can be performed on glutinous rice; in addition, the discharging cavity, the storage cavity and the discharging pipe are more convenient to clean, the quality of the rice wine is not prone to being affected, and therefore the practicability of the device in the using process is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rice wine production, in particular to a continuous feeding and stirring device for rice wine fermentation raw materials. Background Art

[0002] With the development of economy, rice wine is consumed more and more in daily life. Rice wine, also called fermented glutinous rice, sweet wine, was called "Li" in the old days. The main raw material is glutinous rice, so it is also called glutinous rice wine. In the north, fermented glutinous rice is generally called "rice wine" or "sweet wine". It is a sweet rice wine made by fermenting steamed glutinous rice with ferment (a special microbial yeast);

[0003] For example, application number CN218653920U discloses "a continuous feeding and stirring device for raw materials for rice wine fermentation" and specifically discloses: it includes a mixing box and a stirring mechanism, a glutinous rice storage box is fixedly installed on the mixing box, a feeding port is opened on the top of the glutinous rice storage box, the stirring mechanism includes a feeding component and a stirring component, the feeding component is arranged on the glutinous rice storage box, the stirring component is arranged in the mixing box, and the feeding component cooperates with the stirring component. However, in the above technology, since a rotating disk is used to feed glutinous rice, it is easy for the glutinous rice to be stuck between the rotating disk and the bottom of the storage box during use, and it is not easy to clean. Mold is easy to be generated after a long time, which affects the quality of the rice wine, thereby reducing the practicability of the device during use. Therefore, the utility model proposes a continuous feeding and stirring device for raw materials for rice wine fermentation to solve the above problems. Utility Model Content

[0004] In view of the above problems, the utility model proposes a continuous feeding and stirring device for rice wine fermentation raw materials, which solves the problem that glutinous rice is easily stuck in the rotating disk and the bottom of the storage box in the above technology, is difficult to clean, and is prone to mold after a long time, affecting the quality of the rice wine, thereby reducing the practicality of the device when used.

[0005] To achieve the purpose of the utility model, the utility model is implemented by the following technical scheme: a continuous feeding and stirring device for rice wine fermentation raw materials, comprising a reactor, a supporting leg is installed on the outer side of the bottom end of the reactor, a discharge port is installed at the middle position of the bottom end of the reactor, a feed port is installed on one side of the top end of the reactor, a mounting cavity is installed at the middle position of the top end of the reactor, a servo motor is installed at one end of the mounting cavity, a first bevel gear is installed inside the mounting cavity, the output end of the servo motor is connected to one end of the first bevel gear, a second bevel gear is installed below the mounting cavity, the first bevel gear and the second bevel gear are meshed with each other, a rotating shaft is installed inside the reactor, the bottom end of the second bevel gear is connected to one end of the rotating shaft, a stirring shaft is installed on the outer side wall of the rotating shaft, a wall scraping mechanism is arranged on the outer side of the rotating shaft, and a feeding mechanism is arranged on one side of the reactor;

[0006] The feeding mechanism includes a feeding chamber, a storage chamber, a feeding pipe and a transmission assembly. The feeding chamber is installed on one side of the reactor. The top of the feeding chamber is provided with a storage chamber, the bottom of the feeding chamber is provided with a feeding pipe, and one end of the feeding pipe is connected to one end of the reactor.

[0007] Further improvement is that: the transmission assembly includes a movable plate, a mounting plate, a crank, a movable frame, a transmission rod, a limiting wheel and a power structure, the movable plate is arranged inside the discharge chamber, the mounting plate is installed at the top of the reactor, a crank is installed at the bottom end of the mounting plate, a movable frame is arranged on the outer side of one end of the crank, a transmission rod is installed at one end of the movable frame, one end of the transmission rod is connected to one side of the movable plate, the limiting wheel is installed on one side of the bottom end of the mounting plate, and the transmission rod runs through both ends of the limiting wheel.

[0008] Further improvement is that: the power structure includes a third bevel gear and a pulley structure, the third bevel gear is installed at the top inside the mounting cavity, the first bevel gear and the third bevel gear are meshed with each other, the mounting cavity and the top of the mounting plate are both installed with a pulley structure, one end of the third bevel gear is connected to one end of the pulley structure, and the other end of the pulley structure is connected to one end of the crank.

[0009] A further improvement is that: a plurality of stirring shafts are arranged on the outer side wall of the rotating shaft, and the plurality of stirring shafts are distributed at equal intervals on the outer side wall of the rotating shaft.

[0010] A further improvement is that the wall scraping mechanism comprises a connecting rod and a scraper, the connecting rod is installed above and below the outside of the rotating shaft, and a scraper is installed at one end of the connecting rod.

[0011] A further improvement is that two scrapers are arranged inside the reactor, and the two scrapers are symmetrically distributed about the central axis of the reactor.

[0012] The beneficial effects of the utility model are as follows: by arranging a feeding mechanism on one side of the reactor, the feeding chamber, the storage chamber, the feeding tube, the moving plate, the mounting plate, the crank, the moving frame, the transmission rod, the limiting wheel, the third bevel gear and the pulley structure of the feeding mechanism are used to cooperate with each other, so that the glutinous rice can be continuously and indirectly fed, and the feeding chamber, the storage chamber and the feeding tube are more convenient to clean, and the quality of the rice wine is not easily affected, thereby greatly improving the practicality of the device when in use; by arranging a wall scraping mechanism on the inner wall of the reactor, the material attached to the inner wall of the reactor can be scraped off by using the cooperation between the connecting rod and the scraper of the wall scraping mechanism, so that the inner wall of the reactor is cleaner, and the glutinous rice is not easily adhered to the inner wall of the reactor, thereby making the device more effective when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the overall structure of the wall scraping mechanism of the utility model;

[0015] Figure 3 It is a schematic diagram of the overall structure of the feeding mechanism of the utility model.

[0016] Among them: 1. Reactor; 2. Support legs; 3. Feed inlet; 4. Discharge outlet; 5. Installation chamber; 6. Servo motor; 7. First bevel gear; 8. Second bevel gear; 9. Rotating shaft; 10. Agitator shaft; 11. Connecting rod; 12. Scraper; 13. Feeding chamber; 14. Storage chamber; 15. Feeding pipe; 16. Moving plate; 17. Installation plate; 18. Crank; 19. Moving frame; 20. Transmission rod; 21. Limiting wheel; 22. Third bevel gear; 23. Pulley structure. DETAILED DESCRIPTION

[0017] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with an embodiment. The embodiment is only used to explain the present invention and does not constitute a limitation on the protection scope of the present invention.

[0018] according to Figure 1 , 2 As shown in Figure 3, this embodiment proposes a continuous feeding and stirring device for rice wine fermentation raw materials, including a reactor 1, a supporting leg 2 is installed on the outer side of the bottom end of the reactor 1, a discharge port 4 is installed at the middle position of the bottom end of the reactor 1, a feed port 3 is installed on one side of the top end of the reactor 1, a mounting cavity 5 is installed at the middle position of the top end of the reactor 1, a servo motor 6 is installed at one end of the mounting cavity 5, a first bevel gear 7 is installed inside the mounting cavity 5, the output end of the servo motor 6 is connected to one end of the first bevel gear 7, a second bevel gear 8 is installed below the mounting cavity 5, and a gear 8 is provided between the first bevel gear 7 and the second bevel gear 8. The reactor 1 is meshed with each other. A rotating shaft 9 is installed inside the reactor 1. The bottom end of the second bevel gear 8 is connected to one end of the rotating shaft 9. A stirring shaft 10 is installed on the outer wall of the rotating shaft 9. A scraping mechanism is arranged on the outer side of the rotating shaft 9. A feeding mechanism is arranged on one side of the reactor 1. When in use, a small amount of rice wine raw material is poured into the reactor 1 from the feed port 3. At this time, the servo motor 6 is started to drive the first bevel gear 7 to rotate. Since the first bevel gear 7 and the second bevel gear 8 are meshed with each other, the second bevel gear 8 is used to drive the rotating shaft 9 to rotate, and then the stirring shaft 10 is driven to rotate, and the stirring shaft 10 is used to stir the rice wine raw material.

[0019] The feeding mechanism includes a feeding chamber 13, a storage chamber 14, a feeding pipe 15 and a transmission assembly. The feeding chamber 13 is installed on one side of the reactor 1. The top of the feeding chamber 13 is equipped with a storage chamber 14. The bottom of the feeding chamber 13 is equipped with a feeding pipe 15. One end of the feeding pipe 15 is connected to one end of the reactor 1. The transmission assembly includes a moving plate 16, a mounting plate 17, a crank 18, a moving frame 19, a transmission rod 20, a limiting wheel 21 and a power structure. The moving plate 16 is arranged in the feeding chamber 1 3, the mounting plate 17 is mounted on the top of the reactor 1, the bottom of the mounting plate 17 is mounted with a crank 18, the outer side of one end of the crank 18 is provided with a moving frame 19, one end of the moving frame 19 is mounted with a transmission rod 20, one end of the transmission rod 20 is connected to one side of the moving plate 16, the limiting wheel 21 is mounted on one side of the bottom of the mounting plate 17, the transmission rod 20 runs through both ends of the limiting wheel 21, the power structure includes a third bevel gear 22 and a pulley structure 23, the third bevel gear 22 is provided with a crank 18, and the third bevel gear 22 is provided with a moving frame 19. The bevel gear 22 is installed at the top of the installation cavity 5, the first bevel gear 7 and the third bevel gear 22 are meshed with each other, the installation cavity 5 and the top of the installation plate 17 are both installed with a pulley structure 23, one end of the third bevel gear 22 is connected to one end of the pulley structure 23, and the other end of the pulley structure 23 is connected to one end of the crank 18. When in use, since the first bevel gear 7 and the third bevel gear 22 are meshed with each other, the third bevel gear 22 is used to drive the pulley structure 23 to rotate. Rotation, under the transmission of the pulley structure 23, drives the crank 18 to rotate, thereby drives the moving frame 19 to move, and then under the limitation of the limiting wheel 21, the moving frame 19 drives the transmission rod 20 to move left and right, and then drives the moving plate 16 to move left and right. At this time, the rice wine raw materials are continuously and indirectly discharged through the feeding chamber 13, and the feeding chamber 13, the storage chamber 14 and the feeding pipe 15 are more convenient to clean, and are not easy to affect the quality of the rice wine, thereby greatly improving the practicability of the device when used.

[0020] A plurality of stirring shafts 10 are provided on the outer side wall of the rotating shaft 9 , and the plurality of stirring shafts 10 are evenly spaced on the outer side wall of the rotating shaft 9 . The use of the plurality of stirring shafts 10 enables a better stirring effect of the rice wine raw material.

[0021] The scraping mechanism includes a connecting rod 11 and a scraper 12. The connecting rod 11 is installed above and below the outside of the rotating shaft 9. A scraper 12 is installed at one end of the connecting rod 11. Two scrapers 12 are arranged inside the reactor 1. The two scrapers 12 are symmetrically distributed about the central axis of the reactor 1. When in use, the rotating shaft 9 drives the connecting rod 11 to rotate, and then drives the scraper 12 to rotate. The scraper 12 is used to scrape off the rice wine raw materials adhered to the inner wall of the reactor 1, and the stirring is continued to make the inner wall of the reactor 1 cleaner and the glutinous rice is not easily adhered to the inner wall of the reactor 1, so that the device has a better effect when in use.

[0022] Working principle: The staff first pours a small amount of rice wine raw material into the reactor 1 from the feed port 3, and then starts the servo motor 6 to drive the first bevel gear 7 to rotate. Since the first bevel gear 7 and the second bevel gear 8 are meshed with each other, the second bevel gear 8 is used to drive the rotating shaft 9 to rotate, and then the stirring shaft 10 is driven to rotate. The stirring shaft 10 is used to stir the rice wine raw material, and then the rice wine raw material is poured into the storage chamber 14 for storage. Since the first bevel gear 7 and the third bevel gear 22 are meshed with each other, the third bevel gear 22 is used to drive the pulley structure 23 to rotate. The crank 18 is driven to rotate under the transmission of the pulley structure 23, so the moving frame 19 is driven to move, and then under the limit of the limit wheel 21, the moving frame 19 is used to drive the transmission rod 20 to move left and right, and then the moving plate 16 is driven to move left and right. At this time, the rice wine raw material is continuously and indirectly discharged through the discharge chamber 13, enters the interior of the reactor 1 through the discharge pipe 15, and is stirred by the stirring shaft 10. At this time, the rotating shaft 9 drives the connecting rod 11 to rotate, and then drives the scraper 12 to rotate, and the scraper 12 is used to scrape off the rice wine raw material adhered to the inner wall of the reactor 1, and the stirring is continued.

[0023] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A continuous feeding and stirring device for rice wine fermentation raw materials, comprising a reaction kettle (1), characterized in that: A support leg (2) is installed on the outer side of the bottom end of the reactor (1), a discharge port (4) is installed at the middle position of the bottom end of the reactor (1), a feed port (3) is installed on one side of the top end of the reactor (1), a mounting cavity (5) is installed at the middle position of the top end of the reactor (1), a servo motor (6) is installed at one end of the mounting cavity (5), a first bevel gear (7) is installed inside the mounting cavity (5), and an output end of the servo motor (6) is connected to the first bevel gear ( 7), a second bevel gear (8) is installed below the installation cavity (5), the first bevel gear (7) and the second bevel gear (8) are meshed with each other, a rotating shaft (9) is installed inside the reaction kettle (1), the bottom end of the second bevel gear (8) is connected to one end of the rotating shaft (9), a stirring shaft (10) is installed on the outer wall of the rotating shaft (9), a wall scraping mechanism is arranged on the outer side of the rotating shaft (9), and a feeding mechanism is arranged on one side of the reaction kettle (1); The feeding mechanism comprises a feeding chamber (13), a storage chamber (14), a feeding pipe (15) and a transmission assembly. The feeding chamber (13) is installed on one side of the reaction kettle (1). The top end of the feeding chamber (13) is provided with a storage chamber (14). The bottom end of the feeding chamber (13) is provided with a feeding pipe (15). One end of the feeding pipe (15) is connected to one end of the reaction kettle (1).

2. The continuous feeding and stirring device for rice wine fermentation raw materials according to claim 1, characterized in that: The transmission assembly comprises a moving plate (16), a mounting plate (17), a crank (18), a moving frame (19), a transmission rod (20), a limiting wheel (21) and a power structure. The moving plate (16) is arranged inside a material discharge chamber (13). The mounting plate (17) is mounted on the top of the reaction kettle (1). The bottom end of the mounting plate (17) is provided with a crank (18). The outer side of one end of the crank (18) is provided with a moving frame (19). One end of the moving frame (19) is provided with a transmission rod (20). One end of the transmission rod (20) is connected to one side of the moving plate (16). The limiting wheel (21) is mounted on one side of the bottom end of the mounting plate (17). The transmission rod (20) passes through both ends of the limiting wheel (21).

3. The continuous feeding and stirring device for rice wine fermentation raw materials according to claim 2, characterized in that: The power structure comprises a third bevel gear (22) and a pulley structure (23); the third bevel gear (22) is mounted at the top end of the mounting cavity (5); the first bevel gear (7) and the third bevel gear (22) are meshed with each other; the top ends of the mounting cavity (5) and the mounting plate (17) are both mounted with the pulley structure (23); one end of the third bevel gear (22) is connected to one end of the pulley structure (23); and the other end of the pulley structure (23) is connected to one end of the crank (18).

4. The continuous feeding and stirring device for rice wine fermentation raw materials according to claim 1, characterized in that: A plurality of stirring shafts (10) are arranged on the outer wall of the rotating shaft (9), and the plurality of stirring shafts (10) are distributed at equal intervals on the outer wall of the rotating shaft (9).

5. The continuous feeding and stirring device for rice wine fermentation raw materials according to claim 1, characterized in that: The wall scraping mechanism comprises a connecting rod (11) and a scraper (12); the connecting rod (11) is installed above and below the outside of the rotating shaft (9); and the scraper (12) is installed at one end of the connecting rod (11).

6. The continuous feeding and stirring device for rice wine fermentation raw materials according to claim 5, characterized in that: Two scrapers (12) are arranged inside the reaction kettle (1), and the two scrapers (12) are symmetrically distributed about the central axis of the reaction kettle (1).

Images