Fermentation device for producing compound microbial agent

Abstract

The utility model discloses a fermentation device for producing a compound microbial agent, which belongs to the technical field of fermentation devices, and comprises a shell and a tank body, the tank body is arranged in the shell, the top of the shell is fixedly connected with a feed hopper, the lower end of the feed hopper is fixedly connected with a material storage box, the lower surface of the material storage box is fixedly connected with a feed pipe, and the feed pipe is fixedly connected with the feed hopper. A solenoid valve is installed on the feeding pipe, a machine box is fixedly connected to the inner top wall of the shell, a driving assembly used for driving the tank body to rotate is arranged in the machine box, the driving assembly comprises a reciprocating air cylinder fixedly installed in the machine box, and the piston end of the reciprocating air cylinder is fixedly connected with a connecting plate; the bottom of the connecting plate is fixedly connected with a toothed plate, and the top of the tank body is coaxially connected with a gear meshed with the toothed plate; through the arrangement of the driving assembly, the tank body can be driven to rotate in a reciprocating manner in the fermentation process, so that the tank body can be continuously shaken, the fermentation liquid is more uniformly mixed, and the fermentation efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fermentation devices, and in particular relates to a fermentation device for producing a composite microbial inoculant. Background Art

[0002] Composite microbial agents not only provide nutrients for crops but also stimulate, regulate, and promote their growth and development, contributing to increased crop yields. Furthermore, they promote the production of beneficial components found in crops, such as protein, sugars, vitamins, and amino acids, improving crop quality. Furthermore, they are effective in enhancing crop resistance, increasing fertilizer utilization, and improving soil nutrient levels. Consequently, composite microbial agents are finding widespread application in agricultural production.

[0003] The existing Chinese patent with announcement number CN214937403U discloses a composite microbial agent liquid fermentation device, including a tank body, the top of the tank body is connected to the cover body by bolts and a seal, the middle upper position of the tank body is connected to a liquid inlet pipe, and the bottom end of the tank body is connected to the discharge port through a bottom plate, and a central shaft is provided at the central axis position inside the tank body. The central shaft is a hollow tube body, the top end of which is connected to the cover body by a bearing, and the bottom end is provided with a connecting hole, and the connecting holes are evenly distributed around the central axis of the central shaft; an air outlet pipe is fixed at the connecting hole, and a plurality of air outlets are distributed on the air outlet pipe, and the air outlet pipe has a bent portion that bends upward, and the bent air outlet pipe is parallel to the central axis; the central shaft is fixedly connected to an external stirring shaft at a position close to the cover body, and the external stirring shaft is evenly distributed around the central axis of the central shaft; the external stirring shaft has a bent portion that bends downward, and the bent external stirring shaft is arranged parallel to the central axis; the external stirring shaft is located outside the air outlet pipe.

[0004] With respect to the above-mentioned related technologies, the inventors have found that there are at least the following problems in the technologies: the existing fermentation devices have a single stirring method, which results in uneven mixing of the fermentation liquid and affects the fermentation efficiency. Utility Model Content

[0005] The purpose of the present invention is to provide a fermentation device for producing a composite microbial agent to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a fermentation device for producing a composite microbial inoculant, comprising a shell and a tank body, the tank body being arranged in the shell, the top of the shell being fixedly connected to a feed hopper, the lower end of the feed hopper being fixedly connected to a storage box, the lower surface of the storage box being fixedly connected to a feed pipe, the inner top wall of the shell being fixedly connected to a machine box, a drive assembly for driving the tank body to rotate being provided in the machine box, a solenoid valve being installed on the feed pipe, an arc-shaped clearance opening being opened at the upper end of the tank body, and the feed pipe passing through the arc-shaped clearance opening;

[0007] The drive assembly includes a reciprocating cylinder fixedly installed in the chassis, the piston end of the reciprocating cylinder is fixedly connected to a connecting plate, the bottom of the connecting plate is fixedly connected to a gear plate, and the top of the tank body is coaxially connected to a gear meshing with the gear plate.

[0008] As a preferred embodiment, a motor is fixedly mounted on the inner bottom wall of the tank body, a stirring shaft is fixedly mounted on the output end of the motor, and a plurality of stirring blades are fixedly mounted on the surface of the stirring shaft.

[0009] As a preferred embodiment, a partition is fixedly installed on the inner bottom of the tank body, a sealed bearing is fixedly installed in the middle of the partition, and the stirring shaft passes through the sealed bearing and is rotatably connected to the partition through the sealed bearing.

[0010] As a preferred embodiment, the inner bottom wall of the shell is fixedly connected to a support plate, the top surface of the support plate is provided with an annular groove, and a plurality of annularly distributed support rods are fixedly connected around the bottom of the tank body, and a slider is rotatably installed at the lower end of the support rod, and the slider slides in the annular groove.

[0011] As a preferred embodiment, windows are provided on the side walls of the shell and the tank body.

[0012] As a preferred embodiment, a double door is hinged on one side of the shell, and a discharge pipe is provided on one side of the tank body.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The fermentation device for producing composite microbial inoculant, through the arrangement of a drive assembly, can start a reciprocating cylinder to drive a connecting plate to reciprocate during the fermentation process, so that the connecting plate drives a tooth plate to reciprocate, so that the tooth plate drives a gear to rotate reciprocally, and so that the gear drives a tank body to rotate reciprocally, thereby causing the tank body to shake continuously, making the fermentation liquid more evenly mixed and improving the fermentation efficiency;

[0015] The fermentation device for producing composite microbial inoculants is configured with a feed hopper, a storage box, a feed pipe and a solenoid valve. Fermentation raw materials can be pre-added into the storage box through the feed hopper. When fermentation is required, the solenoid valve only needs to be opened to discharge the raw materials in the storage box from the feed pipe into the tank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the tank body of the utility model;

[0019] Figure 4 For this utility model Figure 2 A is an enlarged structural diagram of FIG.

[0020] In the figure: 1. Shell; 2. Tank body; 3. Feed hopper; 4. Storage box; 5. Feed pipe; 6. Chassis; 7. Drive assembly; 71. Reciprocating cylinder; 72. Connecting plate; 73. Tooth plate; 74. Gear; 8. Solenoid valve; 9. Arc-shaped clearance port; 11. Motor; 12. Stirring shaft; 13. Stirring blade; 14. Partition; 15. Sealed bearing; 16. Support plate; 17. Annular groove; 18. Support rod; 19. Slider; 20. Window; 21. Double door; 22. Discharge pipe. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the embodiments.

[0022] The following examples are intended to illustrate the present invention and are not intended to limit the scope of protection of the present invention. The conditions in the examples may be further adjusted according to specific conditions. Simple improvements to the method of the present invention based on the concept of the present invention fall within the scope of protection claimed by the present invention.

[0023] See also Figure 1-4The present invention provides a fermentation device for producing a composite microbial inoculant, comprising an outer shell 1 and a tank body 2. The tank body 2 is arranged in the outer shell 1. The side walls of the outer shell 1 and the tank body 2 are both provided with windows 20, through which it is convenient to observe the internal situation. A feed hopper 3 is fixedly connected to the top of the outer shell 1, and a storage box 4 is fixedly connected to the lower end of the feed hopper 3. A feed pipe 5 is fixedly connected to the lower surface of the storage box 4, and an electromagnetic valve 8 is installed on the feed pipe 5. Through the arrangement of the feed hopper 3, the storage box 4, the feed pipe 5 and the electromagnetic valve 8, the fermentation raw materials can be pre-added into the storage box 4 through the feed hopper 3. When fermentation is required, it is only necessary to open the electromagnetic valve 8 to discharge the raw materials in the storage box 4 from the feed pipe 5 into the tank body 2. A double door 21 is hinged on one side of the outer shell 1, and a discharge pipe 22 is provided on one side of the tank body 2. After fermentation is completed, the double door 21 can be opened to discharge the fermented material through the discharge pipe 22.

[0024] Among them, an arc-shaped clearance opening 9 is opened at the upper end of the tank body 2, and the feed pipe 5 passes through the arc-shaped clearance opening 9. When the tank body 2 rotates back and forth, the feed pipe 5 just slides back and forth in the arc-shaped clearance opening 9, so that the tank body 2 and the feed pipe 5 do not interfere with each other.

[0025] Reference Figure 2 A motor 11 is fixedly mounted on the inner bottom wall of the tank body 2, a stirring shaft 12 is fixedly mounted on the output end of the motor 11, and a plurality of stirring blades 13 are fixedly mounted on the surface of the stirring shaft 12. Through the arrangement of the motor 11, the stirring shaft 12 and the stirring blades 13, during fermentation, the motor 11 can be started to drive the stirring shaft 12 to rotate, and the stirring shaft 12 drives the stirring blades 13 to rotate, so that the stirring blades 13 stir and mix the materials.

[0026] Among them, a partition 14 is fixedly installed on the inner bottom of the tank body 2, and a sealed bearing 15 is fixedly installed in the middle of the partition 14. The stirring shaft 12 passes through the sealed bearing 15 and is rotatably connected to the partition 14 through the sealed bearing 15. Through the arrangement of the partition 14 and the sealed bearing 15, it can prevent the material from entering the bottom of the partition 14 and affecting the motor 11, and can also provide stable support for the stirring shaft 12.

[0027] Reference Figure 2 and Figure 3The inner top wall of the shell 1 is fixedly connected to the chassis 6, and a driving assembly 7 for driving the tank body 2 to rotate is provided in the chassis 6. The driving assembly 7 includes a reciprocating cylinder 71 fixedly installed in the chassis 6, and the piston end of the reciprocating cylinder 71 is fixedly connected to a connecting plate 72. The bottom of the connecting plate 72 is fixedly connected to a toothed plate 73. The top of the tank body 2 is coaxially connected to a gear 74 that meshes with the toothed plate 73. Through the setting of the driving assembly 7, during the fermentation process, the reciprocating cylinder 71 can be started to drive the connecting plate 72 to move back and forth, so that the connecting plate 72 drives the toothed plate 73 to move back and forth, and the toothed plate 73 drives the gear 74 to rotate back and forth, and the gear 74 drives the tank body 2 to rotate back and forth, so that the tank body 2 can be continuously shaken, so that the fermentation liquid is mixed more evenly, thereby improving the fermentation efficiency.

[0028] Among them, the inner bottom wall of the shell 1 is fixedly connected with a support plate 16, and the top surface of the support plate 16 is provided with an annular groove 17. A plurality of annularly distributed support rods 18 are fixedly connected around the bottom of the tank body 2. A slider 19 is rotatably installed at the lower end of the support rod 18, and the slider 19 slides in the annular groove 17. Through the arrangement of the support plate 16, the annular groove 17, the support rod 18 and the slider 19, a sliding support function can be played on the tank body 2, making the tank body 2 more stable when rotating back and forth.

[0029] The working principle and usage process of the present invention are as follows: First, through the setting of the feed hopper 3, the storage box 4, the feed pipe 5 and the solenoid valve 8, the fermentation raw materials can be pre-added into the storage box 4 through the feed hopper 3. When fermentation is needed, it is only necessary to open the solenoid valve 8 to discharge the raw materials in the storage box 4 from the feed pipe 5 into the tank body 2. Through the setting of the drive component 7, during the fermentation process, the reciprocating cylinder 71 can be started to drive the connecting plate 72 to reciprocate, so that the connecting plate 72 drives the tooth plate 73 to reciprocate, so that the tooth plate 73 drives the gear 74 to rotate reciprocatingly, and the gear 74 drives the tank body 2 to rotate reciprocatingly, so that the tank body 2 can be continuously shaken, so that the fermentation liquid is mixed more evenly, thereby improving the fermentation efficiency.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fermentation device for producing a composite microbial agent, comprising a housing (1) and a tank (2), characterized in that: The tank body (2) is arranged in the shell (1), the top of the shell (1) is fixedly connected to a feed hopper (3), the lower end of the feed hopper (3) is fixedly connected to a storage box (4), the lower surface of the storage box (4) is fixedly connected to a feed pipe (5), the inner top wall of the shell (1) is fixedly connected to a machine box (6), a drive assembly (7) for driving the tank body (2) to rotate is provided in the machine box (6), a solenoid valve (8) is installed on the feed pipe (5), an arc-shaped clearance opening (9) is opened at the upper end of the tank body (2), and the feed pipe (5) runs through the arc-shaped clearance opening (9); The driving assembly (7) comprises a reciprocating cylinder (71) fixedly mounted in a chassis (6); a piston end of the reciprocating cylinder (71) is fixedly connected to a connecting plate (72); a bottom of the connecting plate (72) is fixedly connected to a toothed plate (73); and a top of the tank body (2) is coaxially connected to a gear (74) meshing with the toothed plate (73).

2. A fermentation device for producing a composite microbial agent according to claim 1, characterized in that: A motor (11) is fixedly mounted on the inner bottom wall of the tank body (2), a stirring shaft (12) is fixedly mounted on the output end of the motor (11), and a plurality of stirring blades (13) are fixedly mounted on the surface of the stirring shaft (12).

3. A fermentation device for producing a composite microbial agent according to claim 2, characterized in that: A partition (14) is fixedly mounted on the inner bottom of the tank body (2), a sealed bearing (15) is fixedly mounted in the middle of the partition (14), and the stirring shaft (12) passes through the sealed bearing (15) and is rotatably connected to the partition (14) via the sealed bearing (15).

4. The fermentation device for producing a composite microbial agent according to claim 1, characterized in that: The inner bottom wall of the shell (1) is fixedly connected to a support plate (16), and an annular groove (17) is provided on the top surface of the support plate (16). A plurality of annularly distributed support rods (18) are fixedly connected around the bottom of the tank body (2), and a slider (19) is rotatably mounted on the lower end of the support rod (18), and the slider (19) slides in the annular groove (17).

5. The fermentation device for producing a composite microbial agent according to claim 1, characterized in that: Windows (20) are provided on the side walls of the shell (1) and the tank body (2).

6. The fermentation device for producing a composite microbial agent according to claim 1, characterized in that: A double door (21) is hinged on one side of the shell (1), and a discharge pipe (22) is provided on one side of the tank body (2).

Images