Vinegar substrate fermentation device capable of circularly turning over

Abstract

The utility model provides a vinegar substrate fermentation device capable of circularly overturning, and relates to the technical field of vinegar brewing. The vinegar grain fermentation device capable of circularly overturning comprises a fermentation cylinder body, and a base is fixedly mounted at the bottom of the fermentation cylinder body. According to the vinegar grain fermentation device capable of circularly turning over, a driving motor drives a first chain wheel to rotate, then a chain drives a second chain wheel to rotate, and then a connecting shaft drives a square strip to rotate, so that a rotating shaft rotates along with the square strip to drive a spiral turning over paddle to turn over raw materials in the fermentation cylinder body; a first chain wheel can drive a reciprocating lead screw to rotate, so that a movable plate and a connecting ring are driven to do lifting reciprocating motion, a spiral overturning paddle is driven to move in the overturning process, raw materials at different positions in the fermentation cylinder body are circularly overturned, only one power source needs to be arranged, and the production cost of the device is reduced; and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to a vinegar mash fermentation device, in particular to a vinegar mash fermentation device which can be cyclically turned over, and belongs to the technical field of vinegar brewing. Background Art

[0002] Vinegar is a traditional condiment in all major Chinese cuisines. Vinegar can reduce swelling. According to existing written records, the ancient Chinese working people used wine as a fermentation agent to ferment vinegar. Oriental vinegar originated in China. According to documented records, the history of vinegar brewing is at least three thousand years old. In the process of vinegar brewing, the most important step is fermentation. The fermentation process mainly includes: putting the raw materials after mixing with koji into a fermentation tank or jar for saccharification and alcohol fermentation, and finally vinegarization.

[0003] The present publication number is CN210916019U, a vinegar mash fermentation device for vinegar brewing, comprising a fermentation cylinder body, a heat-insulating cover body and a cylinder turning assembly, wherein the heat-insulating cover body can cover the fermentation cylinder body, one end of the cylinder turning assembly passes through the heat-insulating cover body and can extend into the fermentation cylinder body, the end of the cylinder turning assembly extending into the fermentation cylinder body is provided with a spiral turning blade, the end of the cylinder turning assembly located above the heat-insulating cover body is connected to a driving motor, and the driving motor can drive the cylinder turning assembly to rotate along the axis.

[0004] Although there are many benefits in the above scheme, there are also the following defects: when tipping over, it is necessary to wait for the raw materials inside to reach a certain temperature, and then use two motors to drive the spiral tipping blades to move down and rotate respectively, so as to tip over the raw materials inside the fermentation tank body. The production cost required is high, which reduces the practicality of the device. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the utility model is to provide a vinegar mash fermentation device that can perform cyclic overturning in order to solve the above-mentioned problems, so as to solve the problem that in the prior art, when overturning, the raw materials inside are kept waiting until they reach a certain temperature, and then two motors are used to drive the spiral overturning blades to move down and rotate respectively, so as to overturn the raw materials inside the fermentation cylinder, which requires high production costs and reduces the practicality of the device.

[0007] (II) Technical solution

[0008] The utility model is realized through the following technical scheme: a vinegar mash fermentation device that can perform cyclic overturning, comprising a fermentation cylinder body, a base is fixedly installed at the bottom of the fermentation cylinder body, a corrugated heat-insulating hose cover is fixedly installed on the top of the fermentation cylinder body, a support frame is fixedly installed on the top of the base, a movable overturning structure is arranged between the corrugated heat-insulating hose cover and the support frame, and the movable overturning structure comprises a fixed frame and two support plates, the fixed frame is fixedly installed on one side of the support frame, a reciprocating screw rod is rotatably installed on the inner side of the fixed frame, a movable plate is connected to the outer side of the reciprocating screw rod through a nut pair, the movable plate is arranged on the inner side of the fixed frame and is in sliding contact with the fixed frame, a connecting ring is fixedly installed on one side of the movable plate, the connecting ring is fixedly connected to the corrugated heat-insulating hose cover, and the arranged corrugated heat-insulating hose cover is designed with a heat-insulating elastic material and can be telescopically deformed.

[0009] Preferably, a placing seat is fixedly installed on the top of the fixing frame, a driving motor is fixedly installed on the top of the placing seat, the output end of the driving motor passes through the placing seat and a sprocket No. 1 is fixedly installed, the sprocket No. 1 is rotatably installed on the top of the fixing frame, and one end of the reciprocating screw rod passes through the fixing frame and is fixedly connected to the sprocket No. 1.

[0010] Preferably, the two support frames are fixedly installed on the outside of the fermentation cylinder body, a vertical plate is fixedly installed on the top of the support plate, a horizontal plate is fixedly installed on the top of the two vertical plates, a second sprocket is rotatably installed on the top of the horizontal plate, a chain is provided on the outside of the first sprocket and the second sprocket, and the first sprocket and the second sprocket are connected by a chain transmission.

[0011] Preferably, a connecting shaft is fixedly installed on the bottom of the second sprocket through the transverse plate, a square bar is fixedly installed on one end of the connecting shaft, a rotating shaft is rotatably installed on the inner side of the corrugated thermal insulation hose cover, a spiral overturning paddle is fixedly installed on the outer side of the rotating shaft, the square bar penetrates the rotating shaft and is in sliding contact with the rotating shaft. The square bar penetrating the rotating shaft can drive the rotating shaft to rotate when the square bar rotates, and when the rotating shaft moves, it will slide on the outside of the square bar and will not affect the position of the square bar.

[0012] Preferably, a feed port is fixedly mounted on the top plate of the corrugated thermal insulation hose cover, and a screw cover is threadedly connected to the outer side of the feed port.

[0013] Preferably, a circular slot is provided at the top of the corrugated thermal insulation hose cover, and the radius of the circular slot is greater than the width of the square bar and smaller than the radius of the rotating shaft. The circular slot at the top of the corrugated thermal insulation hose cover has a radius greater than the square bar, so that the square bar can pass through the circular slot without contacting the corrugated thermal insulation hose cover.

[0014] Preferably, a heat preservation component is arranged on the outer side of the fermentation cylinder body, and the heat preservation component includes a temperature detector and a heat preservation shell, and the heat preservation shell is fixedly installed on the outer side of the fermentation cylinder body, and a plurality of heating plates are arranged on the inner side of the heat preservation shell, and the temperature detector is fixedly installed on the inner side of the fermentation cylinder body, and the temperature detector and the plurality of heating plates on the inner side of the heat preservation shell are electrically connected.

[0015] The utility model provides a vinegar mash fermentation device capable of cyclic overturning, which has the following beneficial effects:

[0016] 1. The vinegar mash fermentation device capable of cyclic overturning drives a No. 1 sprocket to rotate through a driving motor, drives a No. 2 sprocket to rotate through a chain, and then drives a square bar to rotate through a connecting shaft, so that the rotating shaft rotates accordingly to drive a spiral overturning blade to overturn the raw materials inside a fermentation cylinder body. At this time, the No. 1 sprocket drives the reciprocating screw rod to rotate, thereby driving the moving plate and the connecting ring to perform lifting and reciprocating motions, so as to drive the spiral overturning blade to move during the overturning process, so as to cyclically overturn the raw materials at different positions inside the fermentation cylinder body. Only one power source needs to be provided, thereby reducing the production cost of the device and improving the practicability of the device.

[0017] 2. The vinegar mash fermentation device that can be cyclically overturned detects the internal temperature in real time through a temperature detector fixedly installed on the inside of the fermentation tank body. When the temperature is lower than the set temperature range, heat is generated through the heating plate on the inside of the heat-insulating shell, thereby increasing the temperature inside the fermentation tank body, ensuring that the temperature inside the device is always in a state most suitable for vinegar mash fermentation, thereby improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a partial cross-sectional view of the utility model;

[0020] Figure 3 This is a schematic diagram of the mobile tipping structure of the utility model;

[0021] Figure 4 For this utility model Figure 3 A magnified view of the structure at A.

[0022]

Main component symbol description

[0023] 1. Fermentation cylinder body; 2. Base; 3. Corrugated insulation hose cover; 4. Feed inlet; 5. Screw cover; 6. Temperature detector; 7. Insulation shell; 8. Support frame; 9. Fixed frame; 10. Placement seat; 11. Driving motor; 12. Reciprocating screw rod; 13. Moving plate; 14. Connecting ring; 15. No. 1 sprocket; 16. Chain; 17. No. 2 sprocket; 18. Support plate; 19. Vertical plate; 20. Horizontal plate; 21. Connecting shaft; 22. Square bar; 23. Rotating shaft; 24. Spiral tipping paddle. DETAILED DESCRIPTION

[0024] The embodiment of the utility model provides a vinegar mash fermentation device which can perform cyclic overturning.

[0025] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , including a fermentation cylinder body 1, a base 2 is fixedly installed at the bottom of the fermentation cylinder body 1, a corrugated insulation hose cover 3 is fixedly installed on the top of the fermentation cylinder body 1, a support frame 8 is fixedly installed on the top of the base 2, a movable overturning structure is arranged between the corrugated insulation hose cover 3 and the support frame 8, and the movable overturning structure includes a fixed frame 9 and two support plates 18, the fixed frame 9 is fixedly installed on one side of the support frame 8, a reciprocating screw rod 12 is rotatably installed on the inner side of the fixed frame 9, and a movable plate 13 is connected to the outer side of the reciprocating screw rod 12 through a nut pair, the movable plate 13 is arranged on the inner side of the fixed frame 9 and is in sliding contact with the fixed frame 9, and a connecting ring 14 is fixedly installed on one side of the movable plate 13, and the connecting ring 14 is fixedly connected to the corrugated insulation hose cover 3.

[0026] In this embodiment, a placement seat 10 is fixedly installed on the top of the fixed frame 9, and a drive motor 11 is fixedly installed on the top of the placement seat 10. The output end of the drive motor 11 passes through the placement seat 10 and is fixedly installed with a No. 1 sprocket 15. The No. 1 sprocket 15 is rotatably installed on the top of the fixed frame 9, and one end of the reciprocating screw rod 12 passes through the fixed frame 9 and is fixedly connected to the No. 1 sprocket 15.

[0027] In this embodiment, two support frames 8 are fixedly installed on the outer side of the fermentation cylinder body 1, a vertical plate 19 is fixedly installed on the top of the support plate 18, a horizontal plate 20 is fixedly installed on the top of the two vertical plates 19, a second sprocket 17 is rotatably installed on the top of the horizontal plate 20, and a chain 16 is sleeved on the outer side of the first sprocket 15 and the second sprocket 17, and the first sprocket 15 and the second sprocket 17 are connected by the chain 16.

[0028] In this embodiment, a connecting shaft 21 is fixedly installed through the cross plate 20 at the bottom of the second sprocket 17, a square bar 22 is fixedly installed at one end of the connecting shaft 21, a rotating shaft 23 is rotatably installed on the inner side of the corrugated thermal insulation hose cover 3, a spiral overturning blade 24 is fixedly installed on the outer side of the rotating shaft 23, and the square bar 22 passes through the rotating shaft 23 and is in sliding contact with the rotating shaft 23.

[0029] In this embodiment, a feed port 4 is fixedly mounted on the top plate of the corrugated heat-insulating hose cover 3 , and a screw cover 5 is threadedly connected to the outer side of the feed port 4 .

[0030] In this embodiment, a circular notch is provided on the top of the corrugated heat-insulating hose cover 3 , and the radius of the circular notch is greater than the width of the square strip 22 and smaller than the radius of the rotating shaft 23 .

[0031] In this embodiment, an insulation component is arranged on the outer side of the fermentation cylinder body 1, and the insulation component includes a temperature detector 6 and an insulation shell 7. The insulation shell 7 is fixedly installed on the outer side of the fermentation cylinder body 1, and a plurality of heating plates are arranged on the inner side of the insulation shell 7. The temperature detector 6 is fixedly installed on the inner side of the fermentation cylinder body 1, and the temperature detector 6 and the plurality of heating plates on the inner side of the insulation shell 7 are electrically connected.

[0032] It should be noted that the utility model is a vinegar mash fermentation device that can be cyclically overturned. When in use, the spiral cover 5 is rotated, the spiral cover 5 is removed from the feed port 4, and then the raw materials are poured into the fermentation cylinder body 1 from the feed port 4, and then the spiral cover 5 is rotated to cover the feed port 4, and then the drive motor 11 is started. The model of the drive motor 11 is not described in detail, and it is subject to the adapted equipment. The drive motor 11 will drive the No. 1 sprocket 15 to rotate, and then drive the No. 2 sprocket 17 to rotate through the chain 16, and then through the connecting shaft 21 drives the square bar 22 to rotate, so that the rotating shaft 23 rotates accordingly to drive the spiral tipping blade 24 to tip over the raw materials inside the fermentation cylinder body 1. At this time, the No. 1 sprocket 15 drives the reciprocating screw rod 12 to rotate, thereby driving the moving plate 13 and the connecting ring 14 to perform lifting and reciprocating motion, so as to drive the spiral tipping blade 24 to move during the tipping process, so as to cyclically tip over the raw materials at different positions inside the fermentation cylinder body 1. Only one power source needs to be set, which reduces the production cost of the device and improves the practicality of the device.

[0033] During the overturning process, the temperature detector 6 fixedly installed on the inside of the fermentation cylinder body 1 will detect the internal temperature in real time. When the temperature is lower than the set temperature range, the heating plate inside the heat-insulating shell 7 will generate heat, thereby increasing the temperature inside the fermentation cylinder body 1, ensuring that the temperature inside the device is always in a state most suitable for the fermentation of vinegar mash, thereby improving the use effect of the device.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A vinegar-fed mash fermentation device capable of cyclic overturning, comprising a fermentation tank body (1), characterized in that: A base (2) is fixedly mounted on the bottom of the fermentation cylinder body (1), a corrugated heat-insulating hose cover (3) is fixedly mounted on the top of the fermentation cylinder body (1), a support frame (8) is fixedly mounted on the top of the base (2), a movable tipping structure is arranged between the corrugated heat-insulating hose cover (3) and the support frame (8), the movable tipping structure comprises a fixed frame (9) and two support plates (18), the fixed frame (9) is fixedly mounted on one side of the support frame (8), a reciprocating screw rod (12) is rotatably mounted on the inner side of the fixed frame (9), a movable plate (13) is connected to the outer side of the reciprocating screw rod (12) via a nut pair, the movable plate (13) is arranged on the inner side of the fixed frame (9) and is in sliding contact with the fixed frame (9), a connecting ring (14) is fixedly mounted on one side of the movable plate (13), and the connecting ring (14) is fixedly connected to the corrugated heat-insulating hose cover (3).

2. The vinegar-fed mash fermentation device capable of cyclic overturning according to claim 1, characterized in that: A placement seat (10) is fixedly mounted on the top of the fixed frame (9), a driving motor (11) is fixedly mounted on the top of the placement seat (10), an output end of the driving motor (11) passes through the placement seat (10) and is fixedly mounted with a first sprocket (15), the first sprocket (15) is rotatably mounted on the top of the fixed frame (9), and one end of the reciprocating screw rod (12) passes through the fixed frame (9) and is fixedly connected to the first sprocket (15).

3. The vinegar-fed mash fermentation device capable of cyclic overturning according to claim 2, characterized in that: The two support frames (8) are fixedly mounted on the outside of the fermentation cylinder body (1); a vertical plate (19) is fixedly mounted on the top of the support plate (18); a horizontal plate (20) is fixedly mounted on the top of the two vertical plates (19); a second sprocket (17) is rotatably mounted on the top of the horizontal plate (20); a chain (16) is sleeved on the outside of the first sprocket (15) and the second sprocket (17); and the first sprocket (15) and the second sprocket (17) are connected in transmission via the chain (16).

4. The vinegar-fed mash fermentation device capable of cyclic overturning according to claim 3, characterized in that: A connecting shaft (21) is fixedly installed on the bottom of the second sprocket (17) through the transverse plate (20), a square bar (22) is fixedly installed on one end of the connecting shaft (21), a rotating shaft (23) is rotatably installed on the inner side of the corrugated heat-insulating hose cover (3), a spiral tipping blade (24) is fixedly installed on the outer side of the rotating shaft (23), and the square bar (22) passes through the rotating shaft (23) and is in sliding contact with the rotating shaft (23).

5. The vinegar-wheat fermentation device capable of cyclic overturning according to claim 1, characterized in that: A feed port (4) is fixedly mounted on the top plate of the corrugated heat-insulating hose cover (3), and a screw cover (5) is threadedly connected to the outer side of the feed port (4).

6. The vinegar-fed mash fermentation device capable of cyclic overturning according to claim 4, characterized in that: A circular notch is provided on the top of the corrugated heat-insulating hose cover (3), and the radius of the circular notch is greater than the width of the square strip (22) and smaller than the radius of the rotating shaft (23).

7. The vinegar-fed mash fermentation device capable of cyclic overturning according to claim 1, characterized in that: A heat preservation component is arranged on the outer side of the fermentation cylinder body (1), and the heat preservation component includes a temperature detector (6) and a heat preservation shell (7). The heat preservation shell (7) is fixedly installed on the outer side of the fermentation cylinder body (1), and a plurality of heating plates are arranged on the inner side of the heat preservation shell (7). The temperature detector (6) is fixedly installed on the inner side of the fermentation cylinder body (1), and the temperature detector (6) and the plurality of heating plates on the inner side of the heat preservation shell (7) are electrically connected.

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