Automatic device for homogenizing saline water in soy sauce fermentation tank

Abstract

The utility model relates to the technical field of soy sauce fermentation, in particular to an automatic device for homogenizing saline water in a soy sauce fermentation tank. According to the technical scheme, the device comprises a lifting pipe and a moving seat, a lifting electric push rod is fixedly connected to the upper surface of the moving seat, a transverse plate is fixedly connected to the tail end of the lifting electric push rod, the lifting pipe is fixedly installed on one side of the transverse plate, a rotating shaft is rotatably installed on the top of the inner wall of the lifting pipe, and spiral blades are welded to the outer surface of the rotating shaft; discharging ports are symmetrically formed in the positions, close to the upper surface, of the two sides of the outer surface of the lifting pipe, a material uniformizing motor is fixedly installed on the upper surface of the lifting pipe, and stirring blades are fixedly installed at the position, below the lifting pipe, of the outer surface of the rotating shaft. In the salt water refining process of the soy sauce fermentation pipe, pipeline connection of the fermentation tank is not needed, the refining step is simplified, and the refining efficiency is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of soy sauce fermentation, in particular to an automatic device for mixing brine in a soy sauce fermentation tank. Background Art

[0002] Soy sauce is a traditional Chinese liquid condiment, made from soybeans, defatted soybeans, black beans, wheat or bran, water and salt. It is reddish brown in color, has a unique aroma, tastes delicious and can stimulate appetite. During the soy sauce fermentation process, the koji and brine in the fermentation tank need to be turned and stirred to break up the koji.

[0003] At present, the brine mixing of soy sauce fermentation tanks usually adopts a circulating pump to make the brine inside the fermentation tank circulate up and down to impact and break up the koji material for mixing. However, the operation process requires connecting multiple pipe joints, which is cumbersome. At the same time, improper operation may easily cause the brine inside the fermentation tank to flow out. The mixing method of circulating brine impact is also inefficient. Therefore, we propose an automatic device for mixing brine in soy sauce fermentation tanks. Utility Model Content

[0004] The utility model aims to provide an automatic device for mixing brine in a soy sauce fermentation tank. The device has the advantages of no need to connect pipelines to the fermentation tank during mixing brine in a soy sauce fermentation tube, thus simplifying the mixing steps and improving mixing efficiency. The device solves the problem that the brine mixing in the soy sauce fermentation tank usually adopts a circulating pump to circulate the brine inside the fermentation tank up and down to impact and break up the koji material for mixing, but the operation process requires connecting multiple pipeline joints, which is relatively cumbersome. In addition, improper operation may easily cause the brine inside the fermentation tank to flow out, and the mixing method of circulating brine impact is also inefficient.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic device for mixing brine in a soy sauce fermentation tank, comprising a lifting tube and a movable seat, the upper surface of the movable seat is fixedly connected with a lifting electric push rod, the end of the lifting electric push rod is fixedly connected with a horizontal plate, a lifting tube is fixedly installed on one side of the horizontal plate, a rotating shaft is rotatably installed on the top of the inner wall of the lifting tube, spiral blades are welded on the outer surface of the rotating shaft, discharge ports are symmetrically provided on both sides of the outer surface of the lifting tube near the upper surface, a mixing motor is fixedly installed on the upper surface of the lifting tube, and a stirring blade is fixedly installed on the outer surface of the rotating shaft at a position below the lifting tube.

[0006] Preferably, the end of the output shaft of the material mixing motor is fixedly connected to the upper surface of the rotating shaft.

[0007] Preferably, locking universal wheels are fixedly installed on the lower surface of the movable seat near the four corners.

[0008] Preferably, a lifting and lowering stop tube is slidably sleeved on the outer surface of the lifting tube, connecting rods are symmetrically fixedly connected at both sides of the outer surface of the lifting and lowering stop tube, an adjusting electric push rod is fixedly connected to the upper surface of the material leveling motor, a cross bar is fixedly connected to the end of the adjusting electric push rod, and the two ends of the cross bar are respectively fixedly connected to the ends of the two connecting rods.

[0009] Preferably, through holes are symmetrically provided at both sides of the upper surface of the lifting pipe, and two connecting rods pass through the two through holes respectively.

[0010] Preferably, a triangular reinforcing rib is fixedly mounted on the upper surface of the transverse plate, and a counterweight is fixedly mounted on the side of the lower surface of the transverse plate away from the lifting pipe.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model achieves the effect of mixing the brine in the soy sauce fermentation tube without connecting the fermentation tank to the pipeline by arranging a movable seat, a lifting electric push rod, a horizontal plate, a lifting pipe, a rotating shaft, a spiral blade, a stirring blade and a discharge port, thereby simplifying the mixing step and improving the mixing efficiency. The device moves in the soy sauce fermentation site through the movable seat. When the device is moved near the fermentation tank, the lifting electric push rod drives the horizontal plate to move up and down so that the lifting pipe is inserted into the fermentation tank. The mixing motor drives the rotating shaft, the stirring blade and the spiral blade to rotate, so that the brine and the koji material inside the fermentation tank are mixed by the stirring blade. At the same time, under the action of the spiral blade, the brine and the koji material at the bottom of the fermentation tank are lifted and discharged from the discharge port, so that the brine and the koji material inside the fermentation tank are evenly mixed and the koji material is broken up at the same time, thereby improving the mixing efficiency and eliminating the need for connecting the pipeline.

[0013] 2. The utility model achieves the effect of being applicable to fermentation tanks of different heights by setting an adjustable electric push rod, a lifting baffle tube, a connecting rod and a cross bar. The lifting baffle tube is driven up and down by adjusting the electric push rod, and the lifting baffle tube has a shielding effect on the discharge port, so that the discharge height of the lifting tube can be adjusted to adapt to fermentation tanks of different heights, thereby improving applicability.

[0014] 3. The utility model balances the forces on both sides of the lifting electric push rod by setting a counterweight block, thereby preventing the lifting electric push rod from bending and being damaged due to imbalance of forces on both sides of the lifting electric push rod, and also improves the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0016] Figure 2For this utility model Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0017] Figure 3 It is a schematic diagram of the main structure of the utility model.

[0018] Figure numerals: 1. rotating shaft; 2. stirring blade; 3. lifting pipe; 4. lifting and lowering baffle pipe; 5. material leveling motor; 6. adjusting electric push rod; 7. connecting rod; 8. cross bar; 9. triangular reinforcement rib; 10. cross plate; 11. counterweight block; 12. lifting and lowering electric push rod; 13. moving seat; 14. locking universal wheel; 15. spiral blade; 16. discharge port; 17. through hole. DETAILED DESCRIPTION

[0019] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0020] Embodiment 1

[0021] like Figure 1-Figure 3 As shown, the utility model proposes an automatic device for mixing salt water in a soy sauce fermentation tank, comprising a lifting tube 3 and a moving seat 13. Locking universal wheels 14 are fixedly installed near the four corners of the lower surface of the moving seat 13. The moving seat 13 is moved and fixed inside the drying site of the soy sauce fermentation tank through the four locking universal wheels 14. A lifting electric push rod 12 is fixedly connected to the upper surface of the moving seat 13. A cross plate 10 is fixedly connected to the end of the lifting electric push rod 12. A lifting tube 3 is fixedly installed on one side of the cross plate 10. The lifting tube 3 is lifted and lowered by the lifting electric push rod 12 so that the lifting tube 3 is inserted into the soy sauce fermentation tank. A triangular reinforcing rib 9 is fixedly installed on the upper surface of the cross plate 10. The triangular reinforcing rib 9 can improve the strength of the cross plate 10. A counterweight 11 is fixedly installed on the side facing away from the lifting tube 3, and the counterweight 11 and the lifting tube 3 are located on both sides of the lifting electric push rod 12. The counterweight 11 balances the forces on both sides of the lifting electric push rod 12 to prevent the forces on both sides of the lifting electric push rod 12 from being unbalanced and causing the lifting electric push rod 12 to be bent and damaged, while also improving the stability of the device. A rotating shaft 1 is rotatably installed on the top of the inner wall of the lifting tube 3, and spiral blades 15 are welded on the outer surface of the rotating shaft 1. Discharge ports 16 are symmetrically provided on both sides of the outer surface of the lifting tube 3 near the upper surface. A material mixing motor 5 is fixedly installed on the upper surface of the lifting tube 3, and the end of the output shaft of the material mixing motor 5 is fixedly connected to the upper surface of the rotating shaft 1, and a stirring blade 2 is fixedly installed on the outer surface of the rotating shaft 1 at a position below the lifting tube 3.

[0022] When the utility model is in use, the device is moved in the soy sauce fermentation site by the moving seat 13. When the device is moved to the vicinity of the fermentation tank, the lifting electric push rod 12 drives the horizontal plate 10 to lift and lower so that the lifting pipe 3 is inserted into the fermentation tank, and the material mixing motor 5 drives the rotating shaft 1, the stirring blade 2 and the spiral blade 15 to rotate, so that the brine and koji material inside the fermentation tank are stirred and mixed by the stirring blade 2. At the same time, under the action of the spiral blade 15, the brine and koji material at the bottom of the fermentation tank are lifted and discharged from the discharge port 16, so that the brine and koji material inside the fermentation tank are evenly mixed, and the koji material is broken up at the same time, thereby improving the material mixing efficiency, and there is no need to connect pipelines.

[0023] Embodiment 2

[0024] like Figure 1-Figure 3 As shown, the utility model proposes an automatic device for mixing brine in a soy sauce fermentation tank. Compared with the first embodiment, the present embodiment also includes a lifting tube 3 with a lifting baffle tube 4 slidably sleeved on the outer surface, connecting rods 7 are symmetrically fixedly connected at both sides of the outer surface of the lifting baffle tube 4, an adjusting electric push rod 6 is fixedly connected to the upper surface of the mixing motor 5, a cross bar 8 is fixedly connected to the end of the adjusting electric push rod 6, and both ends of the cross bar 8 are respectively fixedly connected to the ends of the two connecting rods 7, and through holes 17 are symmetrically provided at both sides of the upper surface of the lifting tube 3, and the two connecting rods 7 pass through the two through holes 17 respectively.

[0025] In this embodiment, the lifting and lowering blocking tube 4 is driven to rise and fall by adjusting the electric push rod 6, and the lifting and lowering blocking tube 4 plays a shielding role on the discharge port 16, so that the discharge height of the lifting tube 3 can be adjusted to adapt to fermentation tanks of different heights, thereby improving applicability.

[0026] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. An automatic device for mixing brine in a soy sauce fermentation tank, comprising a lifting pipe (3) and a movable seat (13), characterized in that: The upper surface of the movable seat (13) is fixedly connected to a lifting electric push rod (12), the end of the lifting electric push rod (12) is fixedly connected to a transverse plate (10), a lifting tube (3) is fixedly installed on one side of the transverse plate (10), a rotating shaft (1) is rotatably installed at the top of the inner wall of the lifting tube (3), a spiral blade (15) is welded on the outer surface of the rotating shaft (1), discharge ports (16) are symmetrically arranged on both sides of the outer surface of the lifting tube (3) near the upper surface, a material mixing motor (5) is fixedly installed on the upper surface of the lifting tube (3), and a stirring blade (2) is fixedly installed on the outer surface of the rotating shaft (1) at a position below the lifting tube (3).

2. The automatic device for mixing brine in a soy sauce fermentation tank according to claim 1, characterized in that: The end of the output shaft of the material-splitting motor (5) is fixedly connected to the upper surface of the rotating shaft (1).

3. The automatic device for mixing brine in a soy sauce fermentation tank according to claim 1, characterized in that: Locking universal wheels (14) are fixedly mounted on the lower surface of the movable seat (13) near the four corners.

4. The automatic device for mixing brine in a soy sauce fermentation tank according to claim 1, characterized in that: The outer surface of the lifting tube (3) is slidably sleeved with a lifting and lowering stop tube (4), and connecting rods (7) are symmetrically fixedly connected at positions on both sides of the outer surface of the lifting and lowering stop tube (4). The upper surface of the material leveling motor (5) is fixedly connected with an adjusting electric push rod (6), and the end of the adjusting electric push rod (6) is fixedly connected with a cross bar (8), and the two ends of the cross bar (8) are respectively fixedly connected to the ends of the two connecting rods (7).

5. The automatic device for mixing brine in a soy sauce fermentation tank according to claim 4, characterized in that: Through holes (17) are symmetrically arranged at two sides of the upper surface of the lifting pipe (3), and the two connecting rods (7) pass through the two through holes (17) respectively.

6. The automatic device for mixing brine in a soy sauce fermentation tank according to claim 1, characterized in that: A triangular reinforcing rib (9) is fixedly mounted on the upper surface of the transverse plate (10), and a counterweight block (11) is fixedly mounted on the side of the lower surface of the transverse plate (10) away from the lifting pipe (3).

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