Fermentation equipment for producing and manufacturing plant raw materials

Abstract

The utility model discloses fermentation equipment for producing and manufacturing plant raw materials, which comprises a fermentation tank, a rotating mechanism arranged at the bottom end of the fermentation tank and a grinding position mounted in the fermentation tank, a grinding seat and a grinding roller are distributed on the grinding position up and down, and a lifting device is mounted between the grinding seat and the grinding roller; the lifting device comprises a lifting mechanism and an adjusting mechanism, the lifting mechanism comprises a fixed end and a lifting end, the grinding roller is rotatably mounted at the fixed end, and the grinding seat is mounted at the lifting end in a manner of moving up and down; the adjusting mechanism is used for driving the grinding base to move up and down along the lifting end, and the rotating mechanism is used for driving the grinding roller to rotate. According to the fermentation equipment for producing and manufacturing the plant raw materials, the sizes of ground particles can be adjusted, plant fermented products with different sizes can be produced, the grinding seat and the grinding roller can be prevented from being damaged, and the maintenance risk is reduced.

Description

Technical Field

[0001] The utility model relates to fermentation equipment for producing plant raw materials. Background Art

[0002] Plant fermentation products will produce large particles during production. The large particles of raw materials need to be crushed before being put into the fermentation equipment. For this purpose, a fermentation equipment for seasoning production is disclosed in the patent application number CN202122581889.5. Please refer to Figure 1 The grinding roller is driven to rotate by a rotating shaft, and during the rotation of one of the rotating shafts, the active gear can drive the driven gear to rotate, so that the driven gear drives the grinding roller to rotate through the other rotating shaft, so that the two grinding rollers can cooperate to grind the condiments, avoiding the situation of condiments with relatively large shapes, thereby improving the work efficiency of condiment fermentation. However, the existing two grinding rollers do not have the function of adjusting the grinding gap, resulting in the inability to adjust the size of the condiment particles. In addition, when hard foreign objects are mixed into the existing condiments and crushed, the hard foreign objects may damage the grinding roller, causing the grinding roller to be damaged and require maintenance. Utility Model Content

[0003] The purpose of the utility model is to overcome the defects of the prior art and provide a fermentation equipment for the production of plant raw materials, which can adjust the size of the ground particles to produce plant fermentation products of different sizes, avoid damage to the grinding seat and the grinding roller, and reduce the risk of maintenance.

[0004] The technical solution for achieving the above object is: a fermentation device for producing plant raw materials, comprising a fermentation tank (2), a rotating mechanism arranged at the bottom of the fermentation tank (2) and a grinding position installed in the fermentation tank (2), characterized in that a grinding seat (7) and a grinding roller (13) are distributed one above and one below the grinding position, and a lifting device is installed between the grinding seat (7) and the grinding roller (13);

[0005] The lifting device comprises a lifting mechanism and an adjusting mechanism, the lifting mechanism comprises a fixed end and a lifting end, the grinding roller (13) is rotatably mounted on the fixed end, and the grinding seat (7) is movably mounted on the lifting end;

[0006] The adjusting mechanism is used to drive the grinding seat (7) to move up and down along the lifting end, and the rotating mechanism is used to drive the grinding roller (13) to rotate.

[0007] The above-mentioned fermentation equipment for producing plant raw materials, wherein the bottom of the grinding seat (7) is provided with a grinding cone surface (14), the top surface of the grinding roller (13) is a cone surface, the top surface of the grinding roller (13) abuts against the grinding cone surface (14), the top of the grinding seat (7) is provided with a feed port (15) connected to the grinding cone surface (14), a feed hopper (1) is provided above the feed port (15), and the feed hopper (1) extends to the outside of the fermentation tank (2).

[0008] In the above-mentioned fermentation equipment for producing plant raw materials, grinding patterns (16) are spirally engraved from top to bottom on the top surface of the grinding roller (13).

[0009] The above-mentioned fermentation equipment for producing plant raw materials, wherein the adjustment mechanism includes at least one vertically arranged electric telescopic rod (5), the top end of the electric telescopic rod (5) is connected to the top plate of the fermentation tank (2), the telescopic end of the electric telescopic rod (5) is connected to the top end of the grinding seat (7), and the telescopic end of the electric telescopic rod (5) is electrically connected to a pressure sensor (6).

[0010] The above-mentioned fermentation equipment for producing plant raw materials, wherein the fixed end of the lifting mechanism adopts a mounting frame (10), and the lifting end of the lifting mechanism adopts at least one guide rod (9), the mounting frame (10) is welded to the inner wall of the fermentation tank (2), and the guide rod is vertically arranged on the top of the mounting frame (10), the grinding roller (13) is rotatably mounted above the mounting frame (10), and the bottom of the grinding seat (7) is provided with a guide hole (8) for accommodating the guide rod (9), and the upper end of the guide rod (9) is slidably inserted into the guide hole (8).

[0011] The above-mentioned fermentation equipment for producing plant raw materials, wherein the rotating mechanism includes a motor (3) and a rotating shaft (11), the motor (3) is installed at the bottom end of the fermentation tank (2), the rotating shaft (11) is installed on the output end of the motor (3), and the top end of the rotating shaft (11) slides through the mounting frame (10) and is connected to the rotating axis of the grinding roller (13).

[0012] In the above-mentioned fermentation equipment for producing plant raw materials, a stirring rod (12) is installed on the rotating shaft (11), and the stirring rod (12) is located below the mounting frame (10).

[0013] The above-mentioned fermentation equipment for producing plant raw materials, wherein a shaft mounting hole is opened in the middle of the mounting frame (10), and the top end of the shaft (11) passes through the shaft mounting hole of the mounting frame (10) and is connected to the rotating axis of the grinding roller (13).

[0014] In the above-mentioned fermentation equipment for producing plant raw materials, the bottom end of the fermentation tank (2) is connected to a discharge pipe (4).

[0015] The fermentation equipment for producing plant raw materials of the utility model has the following beneficial effects:

[0016] (1) By adding a lifting device between the grinding seat and the grinding roller, the length of the lifting device is adjusted by the adjusting mechanism, thereby adjusting the distance between the grinding seat and the grinding roller, and then adjusting the size of the ground particles of the plant fermentation product, so that the equipment can produce plant fermentation products of different sizes;

[0017] (2) A pressure sensor is added to the electric telescopic rod to detect the resistance between the grinding seat and the grinding roller during grinding. When hard particles are ground between the grinding seat and the grinding roller, the pressure sensor detects that the resistance is greater than a threshold value. The electric telescopic rod drives the grinding seat away from the grinding roller, allowing the hard particles to separate from the grinding seat and the grinding roller, thereby avoiding damage to the grinding seat and the grinding roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a fermentation device in the prior art;

[0019] Figure 2 This is a front view of the fermentation equipment for producing plant raw materials of the utility model;

[0020] Figure 3 This is the internal structure diagram of the fermentation equipment for producing plant raw materials of the utility model;

[0021] Figure 4 is a top view of the grinding seat;

[0022] Figure 5 is a bottom view of the grinding seat;

[0023] Figure 6 It is a schematic diagram of the connection between the mounting frame, the rotating shaft and the guide rod (viewed from above). DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the utility model, the specific implementation method thereof is described in detail below in conjunction with the accompanying drawings:

[0025] See also Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6According to an embodiment of the utility model, a fermentation device for producing plant raw materials includes a fermentation tank 2, a rotating mechanism arranged at the bottom of the fermentation tank 2, and a grinding position installed in the fermentation tank 2, wherein a grinding seat 7 and a grinding roller 13 are distributed one above and one below the grinding position, and a lifting device is installed between the grinding seat 7 and the grinding roller 13.

[0026] Please see again Figure 3 The lifting device includes a lifting mechanism and an adjusting mechanism. The lifting mechanism includes a fixed end and a lifting end. The grinding roller 13 is rotatably mounted on the fixed end, and the grinding seat 7 is movably mounted on the lifting end. The lifting device is used to adjust the gap between the grinding seat 7 and the grinding roller 13.

[0027] Please see again Figure 3 and Figure 4 The bottom of the grinding seat 7 is provided with a grinding cone surface 14, the top surface of the grinding roller 13 is a cone surface, and the top surface of the grinding roller 13 abuts against the grinding cone surface 14. The top of the grinding seat 7 is provided with a feed port 15 connected to the grinding cone surface 14, and a feed hopper 1 is provided above the feed port 15, and the feed hopper 1 extends to the outside of the fermentation tank 2. The conical surface of the grinding roller 13 is spirally engraved with grinding patterns 16 from top to bottom.

[0028] The adjusting mechanism is used to drive the grinding seat 7 to move up and down along the lifting end, the rotating mechanism is used to drive the grinding roller 13 to rotate, and the mounting frame 10 is sleeved on the rotating mechanism. The bottom end of the fermentation tank 2 is connected to a discharge pipe 4.

[0029] When using the fermentation equipment of the utility model, the feed hopper 1 is installed on the top of the fermentation tank 2, and the feed hopper 1 is above the feed port 15 on the grinding seat 7. The fixed end of the lifting mechanism is used to provide a rotating installation position for the grinding roller 13, and the lifting end of the lifting mechanism is used to provide a lifting installation position for the grinding seat 7. At this time, the top end of the grinding roller 13 is on the inner side of the grinding cone surface 14 at the bottom of the grinding seat 7. The adjustment mechanism is started to drive the grinding seat 7 to rise and fall on the lifting mechanism, thereby adjusting the gap between the grinding roller 13 and the grinding cone surface 14. When the raw material is poured into the feed port 15 in the grinding seat 7 through the feed hopper 1, the grinding seat 7 is rotated by the rotating mechanism, thereby grinding the raw material in the grinding cone surface 14. The ground plant fermentation product falls to the bottom of the fermentation tank 2 and can be discharged from the fermentation tank 2 through the discharge pipe 4. When the grinding roller 13 rotates, the grinding effect of the grinding roller 13 on the raw material can be improved by the grinding pattern 16.

[0030] Please see again Figure 3 In this embodiment, the rotating mechanism includes a motor 3 and a rotating shaft 11. The motor 3 is installed at the bottom of the fermentation tank 2, and the rotating shaft 11 is installed on the output end of the motor 3. One end of the rotating shaft 11 slides through the mounting frame 10 and is connected to the rotating axis of the grinding roller 13.

[0031] When the rotating mechanism is installed, the rotating shaft 11 is installed vertically, and the top end of the rotating shaft 11 is slid through the mounting frame 10, and the top end of the rotating shaft 11 is installed on the rotating axis of the grinding roller 13. Specifically, a rotating shaft installation hole is opened in the middle of the mounting frame 10, and the top end of the rotating shaft 11 passes through the rotating shaft installation hole of the mounting frame 10 and is connected to the rotating axis of the grinding roller 13. When the motor 3 is started, the grinding roller 13 is driven to rotate through the rotating shaft 11, so as to grind the plant fermentation product between the grinding seat 7 and the grinding roller 13. When the rotating shaft 11 rotates, the rotating shaft 11 is guided to rotate through the rotating shaft installation hole of the mounting frame 10, thereby improving the stability of the rotation of the rotating shaft 11.

[0032] Furthermore, in order to facilitate the fermentation of the ground plant fermentation product, a stirring rod 12 is installed on the rotating shaft 11 below the mounting frame 10. When the motor 3 drives the grinding seat 7 to rotate through the rotating shaft 11, the stirring rod 12 is driven to rotate, so that the ground plant fermentation product is stirred by the rotating stirring rod 12.

[0033] The adjustment mechanism includes at least one electric telescopic rod 5, which is vertically installed between the top of the grinding seat 7 and the top plate of the fermentation tank 2. The top of the electric telescopic rod 5 is connected to the top plate of the fermentation tank 2, the telescopic end of the electric telescopic rod 5 is connected to the top of the grinding seat 7, and the telescopic end of the electric telescopic rod 5 is electrically connected to the pressure sensor 6. When using the adjustment mechanism provided by the utility model, a control panel is installed on the outside of the fermentation tank 2, which is not marked in the figure. The electric telescopic rod 5 and the pressure sensor 6 are electrically connected to the control panel of the fermentation equipment. The electric telescopic rod 5 can be operated through the control panel to allow the electric telescopic rod 5 to be extended and retracted; when the electric telescopic rod 5 is extended, the grinding seat 7 approaches the grinding roller 13, thereby reducing the gap between the grinding seat 7 and the grinding roller 13, which is convenient for producing small-particle plant fermentation products; when the electric telescopic rod 5 is retracted, the grinding seat 7 moves away from the grinding roller 13, thereby increasing the gap between the grinding seat 7 and the grinding roller 13, which is convenient for producing large-particle plant fermentation products; when hard particles are ground between the grinding seat 7 and the grinding roller 13, when the pressure sensor 6 detects that the resistance is greater than the threshold value, the grinding seat 7 is driven away from the grinding roller 13 by the electric telescopic rod 5, so that the hard particles are separated from the grinding seat 7 and the grinding roller 13, and the grinding seat 7 and the grinding roller 13 are prevented from being damaged.

[0034] Please see again Figure 3 , Figure 5 and Figure 6The lifting mechanism in this embodiment includes a mounting frame 10, the grinding seat 7 is rotatably mounted above the mounting frame 10, at least one guide rod 9 is vertically mounted on the top of the mounting frame 10, and a guide hole 8 for accommodating the guide rod 9 is provided at the bottom of the grinding seat 7, and the upper end of the guide rod 9 is slidably inserted into the guide hole 8. The mounting frame 10 is the fixed end of the lifting mechanism, and the guide rod 9 is the lifting end of the lifting mechanism. When in use, the grinding roller 13 is rotatably supported by the mounting frame 10, and the mounting frame 10 provides vertical support for the guide rod 9. The mounting frame 10 is welded to the inner wall of the fermentation tank 2, and the grinding roller 13 is rotatably mounted above the mounting frame 10. The grinding seat 7 is placed above the grinding roller 13, and the grinding seat 7 is sleeved on the guide rod 9 through the guide hole 8, so that the grinding seat 7 can be raised and lowered above the grinding roller 13 through the guide rod 9, thereby adjusting the grinding gap between the grinding seat 7 and the grinding roller 13. Specifically, in this embodiment, four guide rods 9 are installed, and the four guide rods 9 are respectively installed in four directions of the grinding roller 13, so as to further improve the stability of the lifting and lowering of the grinding seat 7.

[0035] In summary, the fermentation equipment for producing plant raw materials of the utility model can adjust the size of the ground particles to produce plant fermentation products of different sizes, and can avoid damage to the grinding seat and the grinding roller, thereby reducing the risk of maintenance.

[0036] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present invention, and are not intended to limit the present invention. As long as they are within the spirit of the present invention, any changes or modifications to the above embodiments will fall within the scope of the claims of the present invention.

Claims

1. A fermentation device for producing plant raw materials, comprising a fermentation tank (2), a rotating mechanism arranged at the bottom of the fermentation tank (2) and a grinding station installed in the fermentation tank (2), characterized in that: A grinding seat (7) and a grinding roller (13) are arranged one above the other on the grinding position, and a lifting device is installed between the grinding seat (7) and the grinding roller (13); The lifting device comprises a lifting mechanism and an adjusting mechanism, the lifting mechanism comprises a fixed end and a lifting end, the grinding roller (13) is rotatably mounted on the fixed end, and the grinding seat (7) is movably mounted on the lifting end; The adjusting mechanism is used to drive the grinding seat (7) to move up and down along the lifting end, and the rotating mechanism is used to drive the grinding roller (13) to rotate.

2. A fermentation equipment for producing plant raw materials according to claim 1, characterized in that: The bottom of the grinding seat (7) is provided with a grinding conical surface (14), the top surface of the grinding roller (13) is a conical surface, and the top surface of the grinding roller (13) abuts against the grinding conical surface (14). The top of the grinding seat (7) is provided with a feed port (15) connected to the grinding conical surface (14), and a feed hopper (1) is provided above the feed port (15), and the feed hopper (1) extends to the outside of the fermentation tank (2).

3. A fermentation equipment for producing plant raw materials according to claim 1, characterized in that: The top surface of the grinding roller (13) is spirally engraved with grinding patterns (16) from top to bottom.

4. A fermentation equipment for producing plant raw materials according to claim 1, characterized in that: The adjustment mechanism comprises at least one vertically arranged electric telescopic rod (5), the top end of the electric telescopic rod (5) being connected to the top plate of the fermentation tank (2), the telescopic end of the electric telescopic rod (5) being connected to the top end of the grinding seat (7), and the telescopic end of the electric telescopic rod (5) being electrically connected to a pressure sensor (6).

5. The fermentation equipment for producing plant raw materials according to claim 1, characterized in that: The fixed end of the lifting mechanism adopts a mounting frame (10), and the lifting end of the lifting mechanism adopts at least one guide rod (9). The mounting frame (10) is welded to the inner wall of the fermentation tank (2), and the guide rod is vertically arranged on the top of the mounting frame (10). The grinding roller (13) is rotatably mounted above the mounting frame (10). The bottom of the grinding seat (7) is provided with a guide hole (8) for accommodating the guide rod (9), and the upper end of the guide rod (9) is slidably inserted into the guide hole (8).

6. A fermentation equipment for producing plant raw materials according to claim 5, characterized in that: The rotating mechanism comprises a motor (3) and a rotating shaft (11), wherein the motor (3) is mounted at the bottom end of the fermentation tank (2), and the rotating shaft (11) is mounted on the output end of the motor (3). The top end of the rotating shaft (11) slides through the mounting frame (10) and is connected to the rotating axis of the grinding roller (13).

7. A fermentation equipment for producing plant raw materials according to claim 6, characterized in that: A stirring rod (12) is mounted on the rotating shaft (11), and the stirring rod (12) is located below the mounting frame (10).

8. The fermentation equipment for producing plant raw materials according to claim 6, characterized in that: A rotating shaft mounting hole is provided in the middle of the mounting frame (10), and the top end of the rotating shaft (11) passes through the rotating shaft mounting hole of the mounting frame (10) and is connected to the rotating axis of the grinding roller (13).

9. The fermentation equipment for producing plant raw materials according to claim 1, characterized in that: The bottom end of the fermentation tank (2) is connected to a discharge pipe (4).

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