Microorganism efficient fermentation tank

Abstract

The utility model relates to the field of fermentation tanks, and discloses an efficient microbial fermentation tank which comprises a fermentation tank body, a sealing cover arranged at the upper end of the fermentation tank body, supporting vertical plates which are fixedly connected to the upper end of the fermentation tank body and correspondingly arranged on the two sides, an adjusting sliding plate connected between the supporting vertical plates on the two sides in a sliding mode, and a mounting support fixedly connected to the upper ends of the supporting vertical plates on the two sides. A reciprocating motion mechanism for driving the adjusting sliding plate to slide is arranged on the mounting bracket, the lower end of the adjusting sliding plate is rotatably connected with at least one stirring shaft, the upper end of each stirring shaft is fixedly connected with a gear, the adjacent gears are meshed with each other, and the outer wall of each stirring shaft is fixedly connected with a stirring blade; a rack meshed with the gear on one side is fixedly connected to the connecting frame. Compared with the prior art, the stirring device has the advantages that the stirring device can continuously move back and forth in the stirring process, meanwhile, the stirring direction is continuously changed, and the stirring efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation tanks, in particular to a microbial high-efficiency fermentation tank. Background Art

[0002] Microbial fermentation is an intricate process. The fermentation tank is the most important and widely used equipment in fermentation engineering. In order to increase the fermentation speed, a stirring device is usually used to stir the fermented material in the fermentation tank. However, the existing stirring equipment has poor stirring efficiency. The stirring is usually achieved by circulating the agitator at a single position. If the fermentation tank is large, uneven stirring is likely to occur, which greatly affects the fermentation effect of the microorganisms. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] The technical problem to be solved by the utility model is that the stirring efficiency of the stirring equipment in the existing fermentation tank is relatively poor, which greatly affects the fermentation effect of microorganisms.

[0005] (II) Technical solution

[0006] To solve the above technical problems, the technical solution provided by the utility model is: a microbial high-efficiency fermentation tank, including a fermentation tank, a sealing cover is provided at the upper end of the fermentation tank, the upper end of the fermentation tank is fixedly connected with support uprights arranged correspondingly on both sides, an adjustment slide is slidably connected between the support uprights on both sides, the upper ends of the support uprights on both sides are fixedly connected with mounting brackets, the mounting brackets are provided with a reciprocating mechanism for driving the adjusting slide to slide, the lower end of the adjusting slide is rotatably connected to at least one stirring shaft, the upper ends of the stirring shafts are fixedly connected with gears, the adjacent gears are meshed with each other, the outer walls of the stirring shafts are fixedly connected with stirring blades, one side of the fermentation tank is fixedly connected with a connecting frame, and the connecting frame is fixedly connected with a rack meshing with the gear on one side.

[0007] As an improvement, the reciprocating mechanism includes a rocker rotatably connected to the lower end of the mounting bracket, one end of the rocker is rotatably connected to an adjustment block, a motor for driving the rocker to rotate is fixedly connected to the mounting bracket, and the upper end of the adjustment slide is provided with a strip slide groove that cooperates with the adjustment block.

[0008] The stirring blade is provided with stirring holes which are evenly arranged.

[0009] As an improvement, both ends of the adjusting slide plate are fixedly connected to limit sliding blocks, and the inner walls of the supporting vertical plates are provided with limit sliding grooves that cooperate with the limit sliding blocks.

[0010] As an improvement, one end of the limiting sliding block is fixedly connected with a sliding ball that cooperates with the inner wall of the limiting sliding groove.

[0011] (III) Beneficial effects

[0012] Compared with the prior art, the utility model has the following advantages: the reciprocating mechanism can drive the adjusting slide plate to move back and forth along the inner wall of the supporting vertical plate, and the adjusting vertical plate drives the stirring shaft and the stirring blades to move back and forth to stir the fermented material. During the movement, the stirring shaft and the stirring blades are driven to rotate back and forth and continuously change direction under the cooperation of the gear and the rack, thereby greatly improving the stirring efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an exploded diagram of a microbial efficient fermentation tank of the utility model.

[0014] Figure 2 The utility model is a schematic diagram of the overall structure of a microbial efficient fermentation tank.

[0015] Figure 3 It is a cross-sectional view of a microbial efficient fermentation tank of the utility model.

[0016] Figure 4 The utility model is a schematic diagram of the structure of a fermentation tank in a microbial efficient fermentation tank.

[0017] As shown in the figure: 1. Fermentation tank; 2. Sealing cover; 3. Support vertical plate; 4. Adjustment slide plate; 5. Stirring shaft; 6. Gear; 7. Stirring blade; 8. Stirring hole; 9. Rack; 10. Connecting frame; 11. Mounting bracket; 12. Motor; 13. Rocker; 14. Adjustment block; 15. Strip slide; 16. Limit slider; 17. Sliding ball; 18. Limit slide. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] like Figures 1 to 4As shown, a microbial efficient fermentation tank comprises a fermentation tank 1, wherein a sealing cover 2 is provided at the upper end of the fermentation tank 1, and the upper end of the fermentation tank 1 is fixedly connected with support uprights 3 arranged correspondingly on both sides, and an adjusting slide 4 is slidably connected between the support uprights 3 on both sides, and both ends of the adjusting slide 4 are fixedly connected with limit sliders 16, and the inner walls of the support uprights 3 are provided with limit slide grooves 18 cooperating with the limit sliders 16, and one end of the limit slider 16 is fixedly connected with a sliding ball 17 cooperating with the inner wall of the limit slide groove 18, and the upper ends of the support uprights 3 on both sides are fixedly connected with mounting brackets 11, and the mounting bracket 11 is provided with a reciprocating mechanism for driving the adjusting slide 4 to slide, and the reciprocating mechanism comprises a rocker 13 rotatably connected to the lower end of the mounting bracket 11, and one end of the rocker 13 is rotatably connected with an adjusting block 14, and the mounting bracket 11 is fixedly connected with a motor 12 for driving the rocker 13 to rotate, and the upper end of the adjusting slide 4 is provided with a strip slide groove 15 cooperating with the adjusting block 14.

[0020] The lower end of the adjusting slide plate 4 is rotatably connected to at least one stirring shaft 5, the upper ends of the stirring shafts 5 are fixedly connected to gears 6, adjacent gears 6 are meshed with each other, the outer walls of the stirring shafts 5 are fixedly connected to stirring blades 7, and the stirring blades 7 are provided with evenly arranged stirring holes 8, a connecting frame 10 is fixedly connected to one side of the fermentation tank 1, and a rack 9 meshing with the gear 6 on one side is fixedly connected to the connecting frame 10.

[0021] In specific use, when it is necessary to stir the fermented material in the fermentation tank 1, the motor 12 is started to drive the rocker 13 to rotate cyclically. The rocker 13 drives the adjustment block 14 to slide back and forth along the strip slide 15, so that the adjustment slide plate 4 slides back and forth. During the sliding process of the adjustment slide plate 4, the stirring shaft 5 at the lower end is driven to reciprocate back and forth, so that the gear 6 on one side rolls along the rack 9. During the rolling process, the gears 6 drive the adjacent gears 6 to rotate, which can drive the stirring shaft 5 to rotate. The stirring shaft 5 drives the stirring blades 7 to rotate and stir the fermented material. The contact area with the fermented material is greatly increased through the stirring hole 8, and the stirring effect is further improved. The stirring blades 7 also continuously change the rotation direction while moving back and forth with the adjusting slide plate 4, so that the stirring is more sufficient.

[0022] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0023] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0024] The above describes the utility model and its implementation methods, which are not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and do not deviate from the purpose of the invention of the utility model, they can creatively design a structure and embodiment similar to the technical solution, which should belong to the protection scope of the utility model.

Claims

1. A microbial efficient fermentation tank, comprising a fermentation tank (1), wherein a sealing cover (2) is provided at the upper end of the fermentation tank (1), characterized in that: The upper end of the fermentation tank (1) is fixedly connected to support upright plates (3) arranged correspondingly on both sides, and an adjustment slide plate (4) is slidably connected between the support upright plates (3) on both sides. The upper ends of the support upright plates (3) on both sides are fixedly connected to mounting brackets (11), and the mounting brackets (11) are provided with a reciprocating mechanism for driving the adjustment slide plate (4) to slide. The lower end of the adjustment slide plate (4) is rotatably connected to at least one stirring shaft (5), and the upper ends of the stirring shafts (5) are fixedly connected to gears (6), and adjacent gears (6) are meshed with each other. The outer walls of the stirring shafts (5) are fixedly connected to stirring blades (7), and one side of the fermentation tank (1) is fixedly connected to a connecting frame (10), and the connecting frame (10) is fixedly connected to a rack (9) meshing with the gear (6) on one side.

2. A microbial efficient fermentation tank according to claim 1, characterized in that: The reciprocating mechanism comprises a rocker (13) rotatably connected to the lower end of the mounting bracket (11), one end of the rocker (13) is rotatably connected to an adjustment block (14), a motor (12) for driving the rocker (13) to rotate is fixedly connected to the mounting bracket (11), and a strip-shaped slide groove (15) cooperating with the adjustment block (14) is provided at the upper end of the adjustment slide plate (4).

3. A microbial efficient fermentation tank according to claim 1, characterized in that: The stirring blade (7) is provided with stirring holes (8) which are evenly arranged.

4. The microbial efficient fermentation tank according to claim 1, characterized in that: Both ends of the adjusting slide plate (4) are fixedly connected to limit slide blocks (16), and the inner wall of the supporting vertical plate (3) is provided with limit slide grooves (18) that cooperate with the limit slide blocks (16).

5. A microbial efficient fermentation tank according to claim 4, characterized in that: One end of the limiting sliding block (16) is fixedly connected with a sliding ball (17) that cooperates with the inner wall of the limiting sliding groove (18).

Images