Rice yeast mixing and stirring device for rice vinegar processing and production

Abstract

The utility model discloses a rice koji mixing and stirring device for rice vinegar processing and production, which comprises a cylinder body, a first rotating shaft rotatably connected to the inner top surface of the cylinder body, a motor fixedly connected to the lower surface of the first rotating shaft, a lead screw fixedly connected to the output end of the motor, and a sliding block slidably connected to the lead screw, a second rotating shaft is rotatably connected to the outer surface of the sliding block, a connecting rod is fixedly connected to the outer surface of the second rotating shaft, stirring blades are fixedly connected to the end, away from the second rotating shaft, of the connecting rod, a water pump is fixedly connected to the outer surface of the barrel, a telescopic pipe is fixedly connected to the input end of the water pump, and a suction nozzle is fixedly connected to the end, away from the water pump, of the telescopic pipe; through cooperation of the first rotating shaft, the motor, the lead screw, the sliding block, the second rotating shaft and the stirring blades, the stirring depth can be accurately controlled, raw materials can be driven to turn over, the raw materials are prevented from being stacked at the bottom, it can be ensured that the raw materials are fully mixed, and the product quality is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of rice vinegar processing and production, in particular to a rice koji mixing and stirring device for rice vinegar processing and production. Background Art

[0002] Rice vinegar is a traditional fermented food. Rice koji is used as a fermentation agent in its production process. Rice koji is a mixture containing a variety of beneficial microorganisms, which can promote the fermentation process of rice vinegar and improve the taste and quality of rice vinegar. In the production process of rice vinegar, rice koji needs to be fully mixed with the rice vinegar raw materials to ensure that the microorganisms are evenly distributed and promote the fermentation process. However, due to different qualities, rice koji is easy to accumulate at the bottom. The existing device can only perform simple stirring and cannot ensure that the rice koji and rice vinegar are fully mixed. For example, China has disclosed "A rice koji mixing and stirring device for rice vinegar processing and production", and its application number is: "CN201922262043.8". It is equipped with a mounting plate, a storage barrel, a first transmission gear, a second transmission gear, a connecting gear, a second stirring gear and a first stirring gear to fully mix the raw materials at the upper end and the lower end of the inner side, but it cannot accurately control the stirring depth, thereby failing to ensure that the raw materials are fully mixed. It cannot extract raw materials at different depths to check the processing conditions of raw materials at different parts, thereby failing to make timely adjustments. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a rice koji mixing and stirring device for rice vinegar processing and production. Through the cooperation of a first rotating shaft, a motor, a screw rod, a slider, a second rotating shaft and a stirring blade, the stirring depth can be accurately controlled, and the raw materials can be driven to turn over to prevent the raw materials from piling up at the bottom, thereby ensuring that the raw materials are fully mixed, improving the stirring efficiency and ensuring the product quality. Through the cooperation of a water pump, a telescopic tube, a suction nozzle and a discharge pipe, raw materials of different depths can be extracted, and the processing conditions of raw materials at different parts can be checked, which is conducive to timely adjustment and ensures product quality.

[0004] The utility model also provides a rice koji mixing and stirring device for rice vinegar processing and production, comprising: a cylinder, an inner top surface of the cylinder is rotatably connected with a first rotating shaft, a lower surface of the first rotating shaft is fixedly connected with a motor, an output end of the motor is fixedly connected with a screw rod, a slider is slidably connected with the screw rod, an outer surface of the slider is rotatably connected with a second rotating shaft, an outer surface of the second rotating shaft is fixedly connected with a connecting rod, an end of the connecting rod away from the second rotating shaft is fixedly connected with a stirring blade, an outer surface of the cylinder is fixedly connected with a water pump, an input end of the water pump is fixedly connected with a telescopic tube, an end of the telescopic tube away from the water pump is fixedly connected with a suction nozzle, and an output end of the water pump is fixedly connected with a discharge pipe. Through the cooperation of the first rotating shaft, the motor, the screw rod, the slider, the second rotating shaft and the stirring blade, the stirring depth can be accurately controlled, and the raw materials can be driven to turn over to prevent the raw materials from piling up at the bottom, so as to ensure that the raw materials are fully mixed, improve the stirring efficiency and ensure the product quality; through the cooperation of the water pump, the telescopic tube, the suction nozzle and the discharge pipe, raw materials of different depths can be extracted, and the processing conditions of raw materials at different parts can be checked, which is conducive to timely adjustment and ensures product quality.

[0005] According to the rice koji mixing and stirring device for rice vinegar processing and production described in the utility model, a fixing block is fixedly connected to the inner bottom surface of the cylinder, and the fixing block is rotatably connected to the screw rod, which can improve the rotation stability of the screw rod.

[0006] According to the rice koji mixing and stirring device for rice vinegar processing and production described in the utility model, the inner surface of the cylinder is provided with a groove, and the output end of the water pump is fixedly connected to the groove, which can reduce the internal space occupied by the equipment.

[0007] According to the rice koji mixing and stirring device for rice vinegar processing and production described in the utility model, the slot is movably connected to the telescopic tube, and the slot is movably connected to the suction nozzle, which can ensure that the telescopic tube drives the suction nozzle to move.

[0008] According to the rice koji mixing and stirring device for rice vinegar processing and production described in the utility model, a feed port is fixedly connected to the upper surface of the cylinder, and the feed port is in an inverted cone shape, which can facilitate feeding and prevent leakage.

[0009] According to the rice koji mixing and stirring device for rice vinegar processing and production described in the utility model, the side surface of the cylinder is fixedly connected with a discharge port, and the inner surface of the discharge port is fixedly connected with a first filter screen, which can effectively discharge raw materials and filter solids.

[0010] According to the rice koji mixing and stirring device for rice vinegar processing and production described in the utility model, the outer surface of the suction nozzle is fixedly connected with a second filter screen, which can filter the extracted solid particles.

[0011] According to the rice koji mixing and stirring device for rice vinegar processing and production described in the utility model, a baffle is fixedly connected to the lower end of the slot, and the baffle is fixedly connected to the cylinder, which can reduce the collision force at one end of the slot and reduce equipment wear.

[0012] Beneficial Effects

[0013] 1. Compared with the prior art, the new rice koji mixing and stirring device for rice vinegar processing and production can accurately control the stirring depth through the cooperation of the first rotating shaft, the motor, the screw rod, the slider, the second rotating shaft and the stirring blade, and can drive the raw materials to turn over to prevent the raw materials from accumulating at the bottom, thereby ensuring that the raw materials are fully mixed, improving the stirring efficiency and ensuring the product quality.

[0014] 2. Compared with the prior art, the new rice vinegar processing and production rice koji mixing and stirring device can extract raw materials at different depths through the cooperation of a water pump, a telescopic tube, a suction nozzle and a discharge pipe, and check the processing conditions of raw materials at different parts, which is conducive to timely adjustment and ensures product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a diagram showing the internal structure of the cylinder of the rice koji mixing and stirring device for rice vinegar processing and production according to the utility model;

[0017] Figure 2 It is a three-dimensional structural diagram of the rice koji mixing and stirring device for rice vinegar processing and production of the utility model;

[0018] Figure 3 This is a schematic diagram of the motor connection structure of the rice koji mixing and stirring device for rice vinegar processing and production of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the water pump connection structure of the rice koji mixing and stirring device for rice vinegar processing and production.

[0020] Legend:

[0021] 1. Cylinder; 2. First rotating shaft; 3. Motor; 4. Screw; 5. Slider; 6. Second rotating shaft; 7. Connecting rod; 8. Stirring blade; 9. Water pump; 10. Telescopic tube; 11. Suction nozzle; 12. Discharge pipe. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The utility model embodiment is a rice koji mixing and stirring device for rice vinegar processing and production, which includes: a cylinder 1, which is used to support other equipment and perform processing; the inner top surface of the cylinder 1 is rotatably connected to a first rotating shaft 2, which is used to drive a stirring blade 8 to rotate for stirring; the lower surface of the first rotating shaft 2 is fixedly connected to a motor 3, which is used to provide power for a screw rod 4; the output end of the motor 3 is fixedly connected to a screw rod 4, which is used for a slider 5 to slide; the slider 5 is slidably connected to the screw rod 4, which is used to drive the stirring blade 8 to slide; the outer surface of the slider 5 is rotatably connected to a second rotating shaft 6, which is used to rotatably connect Rod 7, the outer surface of the second rotating shaft 6 is fixedly connected with a connecting rod 7 for connecting the second rotating shaft 6 with a stirring blade 8, the end of the connecting rod 7 away from the second rotating shaft 6 is fixedly connected with a stirring blade 8 for stirring, the outer surface of the cylinder 1 is fixedly connected with a water pump 9 for extracting the liquid in the cylinder 1, the input end of the water pump 9 is fixedly connected with a telescopic tube 10 for controlling the depth of a suction nozzle 11, the end of the telescopic tube 10 away from the water pump 9 is fixedly connected with a suction nozzle 11 for extracting liquid, and the output end of the water pump 9 is fixedly connected with a discharge pipe 12 for discharging liquid.

[0024] A fixed block is fixedly connected to the inner bottom surface of the cylinder 1, and the fixed block is rotatably connected to the screw rod 4 for stabilizing the other end of the screw rod 4. A groove is provided on the inner surface of the cylinder 1 for the movement of the telescopic tube 10. The output end of the water pump 9 is fixedly connected to the groove, and the groove is movably connected to the telescopic tube 10. The groove is movably connected to the suction nozzle 11, and the telescopic tube 10 drives the suction nozzle 11 to extend and retract. A feed port is fixedly connected to the upper surface of the cylinder 1, and the feed port is an inverted cone for feeding. A discharge port is fixedly connected to the side surface of the cylinder 1 for discharging. A first filter screen is fixedly connected to the inner surface of the discharge port for filtering solids. A second filter screen is fixedly connected to the outer surface of the suction nozzle 11 for filtering solids. A baffle is fixedly connected to the lower end of the groove for reducing collision force. The baffle is fixedly connected to the cylinder 1 for fixing the baffle.

[0025] Working principle: When in use, the first rotating shaft 2 is rotated, and the stirring blade 8 follows the rotation to perform stirring work, then the motor 3 rotates the screw rod 4, and the slider 5 slides on the screw rod 4 to drive the stirring blade 8 to move, and the stirring position of the stirring blade 8 is adjusted, and then the connecting rod 7 is rotated by the second rotating shaft 6, and the connecting rod 7 rotates the stirring blade 8 and then slides on the screw rod 4 through the slider 5, the rice koji can be flipped upward, and then the telescopic tube 10 is extended and retracted, and the water pump 9 draws liquid through the suction nozzle 11 and discharges it through the discharge pipe 12 to check the fermentation quality.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A rice koji mixing and stirring device for rice vinegar processing, characterized in that: include: A cylinder (1), wherein the inner top surface of the cylinder (1) is rotatably connected to a first rotating shaft (2), the lower surface of the first rotating shaft (2) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a screw rod (4), a slider (5) is slidably connected to the screw rod (4), the outer surface of the slider (5) is rotatably connected to a second rotating shaft (6), the outer surface of the second rotating shaft (6) is fixedly connected to a connecting rod (7), the end of the connecting rod (7) away from the second rotating shaft (6) is fixedly connected to a stirring blade (8), the outer surface of the cylinder (1) is fixedly connected to a water pump (9), the input end of the water pump (9) is fixedly connected to a telescopic tube (10), the end of the telescopic tube (10) away from the water pump (9) is fixedly connected to a suction nozzle (11), and the output end of the water pump (9) is fixedly connected to a discharge pipe (12).

2. A rice koji mixing and stirring device for rice vinegar processing according to claim 1, characterized in that: A fixing block is fixedly connected to the inner bottom surface of the cylinder (1), and the fixing block is rotatably connected to the screw rod (4).

3. The rice koji mixing and stirring device for rice vinegar processing according to claim 1, characterized in that: The inner surface of the cylinder (1) is provided with a groove, and the output end of the water pump (9) is fixedly connected to the groove.

4. The rice koji mixing and stirring device for rice vinegar processing according to claim 3, characterized in that: The slot is movably connected to the telescopic tube (10), and the slot is movably connected to the suction nozzle (11).

5. The rice koji mixing and stirring device for rice vinegar processing according to claim 1, characterized in that: A feed inlet is fixedly connected to the upper surface of the cylinder (1), and the feed inlet is in the shape of an inverted cone.

6. The rice koji mixing and stirring device for rice vinegar processing according to claim 1, characterized in that: A discharge port is fixedly connected to the side surface of the cylinder (1), and a first filter screen is fixedly connected to the inner surface of the discharge port.

7. The rice koji mixing and stirring device for rice vinegar processing according to claim 1, characterized in that: A second filter screen is fixedly connected to the outer surface of the suction nozzle (11).

8. The rice koji mixing and stirring device for rice vinegar processing according to claim 3, characterized in that: A baffle is fixedly connected to the lower end of the slot, and the baffle is fixedly connected to the cylinder (1).

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