Multilayer microbial fermentation equipment

Abstract

The utility model belongs to the technical field of fermentation equipment, and particularly relates to multilayer microbial fermentation equipment which comprises a fermentation box, a first sliding groove is formed in one side of the fermentation box, a box door is connected in the first sliding groove in a sliding mode, an L-shaped fixing plate is fixedly connected to the upper surface of the fermentation box, a moving structure is arranged on the L-shaped fixing plate, and the moving structure is connected with the box door in a sliding mode. The upper surface of the fermentation box is fixedly connected with a first fixing plate, the first fixing plate is provided with a rotating structure, and the opposite sides in the fermentation box are jointly and fixedly connected with a plurality of placing rollers. First conical teeth drive a reciprocating screw rod to rotate, the reciprocating screw rod drives a moving block to move, and the moving block drives an air pipe to move, so that an air nozzle performs moving air injection heating in the fermentation box, the temperature in the fermentation box is uniformly distributed, and the fermentation quality of the highland barley noodles is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation equipment, in particular to a multi-layer microbial fermentation equipment. Background Art

[0002] Highland barley is a kind of barley. Highland barley flour is made from highland barley. It is edible and has high nutritional value. The main ingredient of highland barley biscuits is highland barley. Fermentation equipment is needed to ferment the highland barley flour before producing highland barley biscuits.

[0003] However, among the existing equipment, most fermentation equipment directly heats the fermentation box, and the heating source cannot be moved, resulting in uneven temperature distribution inside the fermentation box, which affects the fermentation quality of highland barley flour. For this reason, a multi-layer microbial fermentation equipment is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a multi-layer microbial fermentation device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multi-layer microbial fermentation equipment, including a fermentation box, a first sliding groove is opened on one side of the fermentation box, a box door is slidably connected in the first sliding groove, an L-shaped fixed plate is fixedly connected to the upper surface of the fermentation box, a moving structure is arranged on the L-shaped fixed plate, a first fixed plate is fixedly connected to the upper surface of the fermentation box, a rotating structure is arranged on the first fixed plate, a plurality of placement rollers are fixedly connected to the opposite sides inside the fermentation box, an air permeable plate is fixedly connected to the inner wall of the fermentation box, and the fermentation box is fixedly connected to the inner wall of the fermentation box. A fixed column is fixedly connected to the bottom of the fermentation box, a second sliding groove is opened on one side of the fixed column, a heating water tank is fixedly connected to one side of the fermentation box, a water inlet is fixedly connected to the upper surface of the heating water tank, a delivery pipe is fixedly connected to the upper surface of the heating water tank, a mixing box is fixedly connected to the upper surface of the delivery pipe, a draft fan is fixedly connected to one side of the mixing box, an air intake port of the draft fan extends to the inner side of the mixing box, a hose is fixedly connected to the air outlet of the draft fan, one end of the hose is fixedly connected to an air pipe, and one side of the air pipe is fixedly connected to a plurality of air nozzles.

[0006] As a further description of the above technical solution:

[0007] An air guide plate is fixedly connected to the inner wall of the mixing box, an air duct is fixedly connected to one side of the mixing box, a third sliding groove is opened on the upper surface of the air duct, a fixed frame is fixedly connected to the upper surface of the air duct, a threaded rod is rotatably connected to the bottom of the fixed frame, a sliding plate is threadedly connected to the threaded rod, the sliding plate is slidably connected in the third sliding groove, a servo motor is fixedly connected to the upper surface of the fixed frame, and the output shaft of the servo motor is fixedly connected to one end of the threaded rod.

[0008] As a further description of the above technical solution:

[0009] The moving structure comprises a rotating motor fixedly connected to the upper surface of the L-shaped fixing plate, and the output shaft of the rotating motor is fixedly connected to a first conical tooth.

[0010] As a further description of the above technical solution:

[0011] A reciprocating screw is rotatably connected in the second sliding groove, the upper surface of the reciprocating screw is fixedly connected to the bottom of the first conical tooth, a moving block is threadedly connected on the reciprocating screw, the moving block is slidably connected in the second sliding groove, and one side of the moving block is fixedly connected to one side of the trachea.

[0012] As a further description of the above technical solution:

[0013] The rotating structure includes a first rotating rod that passes through and is rotatably connected to one side of the first fixed plate, one end of the first rotating rod is fixedly connected to a second conical tooth, the second conical tooth is meshed with the first conical tooth, and the other end of the first rotating rod is fixedly connected to a third conical tooth.

[0014] As a further description of the above technical solution:

[0015] A second rotating rod is rotatably connected to the upper surface of the mixing box, a fourth conical tooth is fixedly connected to the upper surface of the second rotating rod, the fourth conical tooth is meshed with the third conical tooth, and two fanning plates are fixedly connected to the second rotating rod.

[0016] The utility model has the following beneficial effects:

[0017] 1. Compared with the prior art, the multi-layer microbial fermentation equipment is provided with a rotating motor, a first conical tooth, a reciprocating screw and a moving block, etc. The rotating motor drives the first conical tooth to rotate, the first conical tooth drives the reciprocating screw to rotate, the reciprocating screw drives the moving block to move, the moving block drives the air pipe to move, so that the air nozzle moves in the fermentation box for jet heating, so that the temperature distribution in the fermentation box is uniform, and the fermentation quality of highland barley noodles is improved.

[0018] 2. Compared with the prior art, the multi-layer microbial fermentation equipment is provided with a first rotating rod, a second conical tooth, a third conical tooth, a fourth conical tooth, a second rotating rod and a fanning plate. When the first conical tooth rotates, it drives the second conical tooth to rotate. The second conical tooth drives the third conical tooth to rotate through the first rotating rod. The third conical tooth drives the second rotating rod to rotate through the fourth conical tooth. The second rotating rod drives the fanning plate to rotate. The fanning plate fully mixes the water vapor and air in the mixing box to avoid uneven temperature distribution in the mixing box and affect the temperature in the fermentation box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of a multi-layer microbial fermentation device proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of a multi-layer microbial fermentation device proposed by the utility model from a first perspective without the box door;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of a multi-layer microbial fermentation device proposed by the utility model from a second perspective without the box door;

[0022] Figure 4 This is a plan view of a multi-layer microbial fermentation device proposed by the utility model;

[0023] Figure 5 This is a cross-sectional view of a multi-layer microbial fermentation device proposed by the utility model;

[0024] Figure 6 This is a schematic diagram of a threaded rod and a fixing frame of a multi-layer microbial fermentation device proposed by the utility model;

[0025] Figure 7 An exploded view of a threaded rod and a fixing frame of a multi-layer microbial fermentation device proposed by the utility model;

[0026] Figure 8 A schematic diagram of a moving structure and a rotating structure of a multi-layer microbial fermentation device proposed by the utility model;

[0027] Fig. 9 This is an exploded diagram of the moving structure and rotating structure of a multi-layer microbial fermentation device proposed by the utility model.

[0028] Legend:

[0029] 1. Fermentation box; 2. Box door; 3. L-shaped fixed plate; 4. Moving structure; 401. Rotating motor; 402. First conical tooth; 403. Reciprocating screw rod; 404. Moving block; 5. First fixed plate; 6. Rotating structure; 601. First rotating rod; 602. Second conical tooth; 603. Third conical tooth; 604. Fourth conical tooth; 605. Second rotating rod; 606. Fan plate; 7. Placement roller; 8. Breathable plate; 9. Heating water tank; 901. Water inlet; 10. Delivery pipe; 11. Mixing box; 12. Wind guide plate; 13. Air duct; 14. Fixed frame; 15. Servo motor; 16. Threaded rod; 17. Sliding plate; 18. Draft fan; 19. Hose; 20. Air pipe; 21. Air nozzle; 22. Fixed column. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figures 1 to 9 The utility model provides a multi-layer microbial fermentation equipment: comprising a fermentation box 1, a first sliding groove is opened on one side of the fermentation box 1, a box door 2 is slidably connected in the first sliding groove, an L-shaped fixed plate 3 is fixedly connected to the upper surface of the fermentation box 1, a moving structure 4 is arranged on the L-shaped fixed plate 3, a first fixed plate 5 is fixedly connected to the upper surface of the fermentation box 1, a rotating structure 6 is arranged on the first fixed plate 5, a plurality of placement rollers 7 are fixedly connected to the opposite side of the fermentation box 1, a ventilation plate 8 is fixedly connected to the inner side wall of the fermentation box 1, hot air is transported to each corner of the fermentation box 1 through the ventilation plate 8, and the bottom of the fermentation box 1 is fixedly connected to the fermentation box 1. A fixed column 22 is fixedly connected, a second sliding groove is opened on one side of the fixed column 22, a heating water tank 9 is fixedly connected to one side of the fermentation box 1, a water inlet 901 is fixedly connected to the upper surface of the heating water tank 9, a conveying pipe 10 is fixedly connected to the upper surface of the heating water tank 9, a mixing box 11 is fixedly connected to the upper surface of the conveying pipe 10, a induced draft fan 18 is fixedly connected to one side of the mixing box 11, an air inlet of the induced draft fan 18 extends to one side of the interior of the mixing box 11, a hose 19 is fixedly connected to the air outlet of the induced draft fan 18, an air pipe 20 is fixedly connected to one end of the hose 19, and a plurality of air nozzles 21 are fixedly connected to one side of the air pipe 20;

[0032] Reference Figure 6 and Figure 7 In order to achieve the purpose of mixing external air with water vapor, an air guide plate 12 is fixedly connected to the inner wall of the mixing box 11 to prevent water vapor from directly flowing out of the air duct 13. An air duct 13 is fixedly connected to one side of the mixing box 11. A third sliding groove is provided on the upper surface of the air duct 13. A fixing frame 14 is fixedly connected to the upper surface of the air duct 13. A threaded rod 16 is rotatably connected to the bottom of the fixing frame 14. A sliding plate 17 is threadedly connected to the threaded rod 16. The sliding plate 17 is slidably connected in the third sliding groove. A servo motor 15 is fixedly connected to the upper surface of the fixing frame 14. The output shaft of the servo motor 15 is fixedly connected to one end of the threaded rod 16. The servo motor 15 drives the threaded rod 16 to rotate, and the threaded rod 16 drives the sliding plate 17 to move, so that the external air enters the mixing box 11 and mixes with the water vapor to an appropriate temperature, thereby preventing the high temperature in the fermentation box 1 from affecting the fermentation.

[0033] Reference Figure 5 , Figure 8 and Fig. 9In order to achieve the purpose of moving the air pipe 20, the moving structure 4 includes a rotating motor 401 fixedly connected to the upper surface of the L-shaped fixed plate 3, the output shaft of the rotating motor 401 is fixedly connected to the first conical tooth 402, and a reciprocating screw rod 403 is rotatably connected in the second sliding groove. The upper surface of the reciprocating screw rod 403 is fixedly connected to the bottom of the first conical tooth 402, and a moving block 404 is threadedly connected to the reciprocating screw rod 403. The moving block 404 is slidably connected in the second sliding groove, and one side of the moving block 404 is fixedly connected to one side of the air pipe 20. The rotating motor 401 drives the first conical tooth 402 to rotate, and the first conical tooth 402 drives the reciprocating screw rod 403 to rotate, and the reciprocating screw rod 403 drives the moving block 404 to move, and the moving block 404 drives the air pipe 20 to move, so that the air nozzle 21 is moved in the fermentation box 1 for jet heating, so that the temperature distribution in the fermentation box 1 is uniform, and the fermentation quality of highland barley noodles is improved;

[0034] Reference Figure 3 , Figure 8 and Fig. 9 In order to realize the purpose of rotating the fan plate 606, the rotating structure 6 includes a first rotating rod 601 that is rotatably connected to one side of the first fixed plate 5, one end of the first rotating rod 601 is fixedly connected to the second conical tooth 602, the second conical tooth 602 is meshed with the first conical tooth 402, the other end of the first rotating rod 601 is fixedly connected to the third conical tooth 603, the upper surface of the mixing box 11 is rotatably connected to the second rotating rod 605, the upper surface of the second rotating rod 605 is fixedly connected to the fourth conical tooth 604, the fourth conical tooth 604 and the third conical tooth 603 are meshed with each other. 03 meshing connection, two fanning plates 606 are fixedly connected to the second rotating rod 605. When the first conical tooth 402 rotates, it drives the second conical tooth 602 to rotate. The second conical tooth 602 drives the third conical tooth 603 to rotate through the first rotating rod 601. The third conical tooth 603 drives the second rotating rod 605 to rotate through the fourth conical tooth 604. The second rotating rod 605 drives the fanning plate 606 to rotate. The fanning plate 606 makes the water vapor and air in the mixing box 11 fully mixed to avoid uneven temperature distribution in the mixing box 11 and affect the temperature in the fermentation box 1.

[0035] Working principle: put the highland barley flour mixed with yeast on the tray, and then put the tray on the placement roller 7, then close the box door 2, start the induced draft fan 18, and after the heating water tank 9 heats the water, the water vapor flows into the mixing box 11 through the conveying pipe 10, and the servo motor 15 drives the threaded rod 16 to rotate, and the threaded rod 16 drives the sliding plate 17 to move, so that the external air enters the mixing box 11 and mixes with the water vapor to a suitable temperature to avoid the high temperature in the fermentation box 1 affecting the fermentation, and then the air is transported into the hose 19 through the induced draft fan 18, and then transported into the air pipe 20 through the hose 19, and then sprayed out from the air nozzle 21, and then the rotating motor 401 drives the first conical tooth 402 to rotate, and the first conical tooth 402 drives the reciprocating screw 403 to rotate The reciprocating screw rod 403 drives the moving block 404 to move, and the moving block 404 drives the air pipe 20 to move, so that the air nozzle 21 performs mobile jet heating in the fermentation box 1, so that the temperature distribution in the fermentation box 1 is uniform, and the fermentation quality of the highland barley noodles is improved. When the first conical tooth 402 rotates, it drives the second conical tooth 602 to rotate, and the second conical tooth 602 drives the third conical tooth 603 to rotate through the first rotating rod 601, and the third conical tooth 603 drives the second rotating rod 605 to rotate through the fourth conical tooth 604, and the second rotating rod 605 drives the fan plate 606 to rotate. The fan plate 606 makes the water vapor and air in the mixing box 11 fully mixed to avoid uneven temperature distribution in the mixing box 11 and affect the temperature in the fermentation box 1.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-layer microbial fermentation device, comprising a fermentation box (1), characterized in that: A first sliding groove is provided on one side of the fermentation box (1), a box door (2) is slidably connected in the first sliding groove, an L-shaped fixed plate (3) is fixedly connected to the upper surface of the fermentation box (1), a moving structure (4) is provided on the L-shaped fixed plate (3), a first fixed plate (5) is fixedly connected to the upper surface of the fermentation box (1), a rotating structure (6) is provided on the first fixed plate (5), a plurality of placement rollers (7) are fixedly connected to the opposite side of the inside of the fermentation box (1), an air permeable plate (8) is fixedly connected to the inner wall of the fermentation box (1), a fixed column (22) is fixedly connected to the bottom of the fermentation box (1), and a second sliding plate (22) is provided on one side of the fixed column (22). A fermentation tank (1) is fixedly connected to a heating water tank (9) on one side, a water inlet (901) is fixedly connected to the upper surface of the heating water tank (9), a delivery pipe (10) is fixedly connected to the upper surface of the heating water tank (9), a mixing box (11) is fixedly connected to the upper surface of the delivery pipe (10), a draft fan (18) is fixedly connected to one side of the mixing box (11), an air intake port of the draft fan (18) extends to the inner side of the mixing box (11), a hose (19) is fixedly connected to the air outlet of the draft fan (18), one end of the hose (19) is fixedly connected to an air pipe (20), and one side of the air pipe (20) is fixedly connected to a plurality of air nozzles (21).

2. A multi-layer microbial fermentation device according to claim 1, characterized in that: The inner wall of the mixing box (11) is fixedly connected with an air guide plate (12), one side of the mixing box (11) is fixedly connected with an air duct (13), the upper surface of the air duct (13) is provided with a third sliding groove, the upper surface of the air duct (13) is fixedly connected with a fixing frame (14), the bottom of the fixing frame (14) is rotatably connected with a threaded rod (16), the threaded rod (16) is threadedly connected with a sliding plate (17), the sliding plate (17) is slidably connected in the third sliding groove, the upper surface of the fixing frame (14) is fixedly connected with a servo motor (15), the output shaft of the servo motor (15) is fixedly connected to one end of the threaded rod (16).

3. A multi-layer microbial fermentation device according to claim 2, characterized in that: The moving structure (4) comprises a rotating motor (401) fixedly connected to the upper surface of the L-shaped fixing plate (3), and the output shaft of the rotating motor (401) is fixedly connected to a first conical tooth (402).

4. A multi-layer microbial fermentation device according to claim 3, characterized in that: A reciprocating screw rod (403) is rotatably connected in the second sliding groove, the upper surface of the reciprocating screw rod (403) is fixedly connected to the bottom of the first conical tooth (402), and a moving block (404) is threadedly connected on the reciprocating screw rod (403), the moving block (404) is slidably connected in the second sliding groove, and one side of the moving block (404) is fixedly connected to one side of the trachea (20).

5. A multi-layer microbial fermentation device according to claim 4, characterized in that: The rotating structure (6) comprises a first rotating rod (601) which penetrates and is rotatably connected to one side of the first fixed plate (5); one end of the first rotating rod (601) is fixedly connected to a second conical tooth (602); the second conical tooth (602) is meshingly connected to the first conical tooth (402); and the other end of the first rotating rod (601) is fixedly connected to a third conical tooth (603).

6. A multi-layer microbial fermentation device according to claim 5, characterized in that: A second rotating rod (605) is rotatably connected to the upper surface of the mixing box (11), and a fourth conical tooth (604) is fixedly connected to the upper surface of the second rotating rod (605). The fourth conical tooth (604) is meshingly connected to the third conical tooth (603), and two fanning plates (606) are fixedly connected to the second rotating rod (605).

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