Fermentation device for fermented bean curd processing

Abstract

The utility model discloses a fermentation device for fermented bean curd processing, and relates to the field of fermentation devices, the fermentation device comprises a fermentation barrel, the outer wall of the fermentation barrel is movably connected with a cover plate, one side of the cover plate is provided with an ultraviolet lamp, the fermentation barrel is internally provided with a movable groove, the interior of the fermentation barrel is fixedly connected with a motor, and the motor is fixedly connected with the cover plate. An output shaft of the motor is fixedly connected with a rotating rod through a coupler, the top end of the rotating rod is fixedly connected with a rotating disc, the outer wall of the rotating disc is fixedly connected with a clamping ring, and the rotating disc fixedly connected with the top end of the rotating rod can rotate by turning on the ultraviolet lamp and starting the motor, so that the clamping ring rotates along a movable groove; according to the device, the rotating disc is driven to rotate to drive the first fermentation frame mounted above the rotating disc to rotate, so that the second fermentation frame rotates, light of the ultraviolet lamp can irradiate the first fermentation frame through the light holes, bean curd blocks placed on the first fermentation frame and the second fermentation frame can be uniformly sterilized, and the effect of conveniently and uniformly fermenting the bean curd blocks is achieved.

Description

Technical Field

[0001] The utility model relates to the field of fermentation devices, in particular to a fermentation device for processing fermented bean curd. Background Art

[0002] Fermented bean curd, also known as fermented bean curd, is a traditional folk delicacy in my country that has been passed down for thousands of years. The traditional fermented bean curd processing technology generally involves first making tofu from soybeans, then pressing and cutting it into small pieces, placing them in a fermentation frame, and then covering them with gauze and placing them in a warm and constant temperature environment to inoculate them with Rhizopus or Trichoderma species with strong protease activity. Then it enters the fermentation and pickling period, and finally, according to the requirements of different varieties, red yeast rice enzymes, yeast, Aspergillus oryzae, etc. are added for sealed storage. The current fermentation device will stack the tofu blocks in the fermentation frame for fermentation, resulting in differences in the temperature of the tofu blocks, which makes the tofu blocks ferment unevenly. Therefore, a fermentation device for fermented bean curd is needed.

[0003] The existing fermentation device for processing fermented bean curd is not convenient for uniformly fermenting the tofu blocks, taking out the fermented tofu, and placing the tofu blocks in layers for fermentation. Therefore, a fermentation device for processing fermented tofu is urgently needed. Utility Model Content

[0004] Based on this, the purpose of this utility model is to provide a fermentation device for fermented tofu processing, so as to solve the problems that the existing fermentation device for fermented tofu processing is inconvenient to ferment the tofu blocks evenly, to take out the fermented tofu, and to place the tofu blocks in layers for fermentation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fermentation device for processing fermented bean curd, comprising a fermentation barrel, the outer wall of the fermentation barrel being movably connected to a cover plate, an ultraviolet lamp being installed on one side of the cover plate, a movable groove being provided inside the fermentation barrel, a motor being fixedly connected inside the fermentation barrel, an output shaft of the motor being fixedly connected to a rotating rod via a coupling, the top end of the rotating rod being fixedly connected to a turntable, and the outer wall of the turntable being fixedly connected to a retaining ring.

[0006] The top of the turntable is fixedly connected with an insert block, the top of the turntable is fixedly connected with a docking block, the top of the turntable is installed with a first fermentation frame, the bottom of the first fermentation frame is provided with a slot, and the bottom of the first fermentation frame is provided with a docking groove.

[0007] The top of the first fermentation frame is fixedly connected to a support rod, the outer wall of the support rod is fixedly connected to a clamping plate, the outer wall of the support rod is movably connected to a second fermentation frame, a light-transmitting hole is opened inside the second fermentation frame, and a nut is installed at one end of the support rod.

[0008] Preferably, the turntable forms a rotating structure with the fermentation barrel through a rotating rod, and the clamping ring forms a rotating structure with the fermentation barrel through a movable groove.

[0009] Preferably, the clamping ring is located in the movable groove, and the cover plate and the fermentation barrel form a rotating structure.

[0010] Preferably, the inserting block is connected to the first fermentation frame via a slot, and the docking block is connected to the first fermentation frame via a docking groove.

[0011] Preferably, the docking blocks are symmetrically arranged with respect to the central axis of the turntable, and the docking grooves are symmetrically arranged with respect to the central axis of the first fermentation frame.

[0012] Preferably, the second fermentation frame and the support rod form a sliding structure, and a through hole is opened inside the second fermentation frame.

[0013] Preferably, the top end of the support rod is provided with a thread, and the support rod is threadedly connected to the nut.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model is provided with an ultraviolet lamp, a movable groove, a motor, a rotating rod, a rotating disk, a clamping ring, a first fermentation frame, a second fermentation frame and a light-transmitting hole. By turning on the ultraviolet lamp and starting the motor, the rotating disk fixed to the top of the rotating rod can be rotated, and the clamping ring can be rotated along the movable groove, thereby driving the first fermentation frame installed above the rotating disk to rotate, and the second fermentation frame to rotate. The light of the ultraviolet lamp can be irradiated onto the first fermentation frame through the light-transmitting hole, and the tofu blocks placed on the first fermentation frame and the second fermentation frame can be evenly sterilized, thereby facilitating the uniform fermentation of the tofu blocks.

[0016] 2. The utility model is provided with a cover plate, an inserting block, a docking block, a first fermentation frame, a slot, a docking slot, and a second fermentation frame. By opening the cover plate and pulling the handle on the second fermentation frame, the first fermentation frame fixedly connected to the bottom end of the support rod can be moved, so that the inserting block is moved out of the slot, driving the docking block to be moved out of the docking slot, thereby facilitating the removal of the fermented tofu.

[0017] 3. The utility model is provided with a first fermentation frame, a support rod, a card plate, a second fermentation frame and a nut. By moving the second fermentation frame, the support rod passes through the through hole opened inside the second fermentation frame, so that the second fermentation frame is placed on the card plate, and the nut is rotated to the top of the support rod, the second fermentation frame and the first fermentation frame can be installed and connected, which makes it easy to place the tofu blocks in layers for fermentation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a three-dimensional cross-sectional view of the fermentation barrel of the utility model;

[0020] Figure 3 This is a three-dimensional diagram of the cover plate of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the utility model;

[0022] Figure 5 This is a three-dimensional diagram of the first fermentation frame of the present invention.

[0023] In the figure: 1. Fermentation barrel; 2. Cover plate; 3. Ultraviolet lamp; 4. Movable slot; 5. Motor; 6. Rotating rod; 7. Turntable; 8. Snap ring; 9. Insert block; 10. Docking block; 11. First fermentation frame; 12. Slot; 13. Docking slot; 14. Support rod; 15. Card plate; 16. Second fermentation frame; 17. Light hole; 18. Nut. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0025] The following describes an embodiment of the present invention based on its overall structure.

[0026] See also Figure 1-5 A fermentation device for processing fermented tofu includes a fermentation barrel 1, the outer wall of the fermentation barrel 1 is movably connected with a cover plate 2, one side of the cover plate 2 is installed with an ultraviolet lamp 3, a movable groove 4 is opened inside the fermentation barrel 1, a motor 5 is fixedly connected inside the fermentation barrel 1, the output shaft of the motor 5 is fixedly connected to a rotating rod 6 through a coupling, the top of the rotating rod 6 is fixedly connected to a turntable 7, the outer wall of the turntable 7 is fixedly connected to a clamping ring 8, the turntable 7 forms a rotating structure with the fermentation barrel 1 through the rotating rod 6, and the clamping ring 8 forms a rotating structure with the fermentation barrel 1 through the movable groove 4, the clamping ring 8 is located in the movable groove 4, and the cover plate 2 and the fermentation barrel 1 form a rotating structure, which can facilitate the uniform fermentation of tofu blocks.

[0027] See also Figure 1-5A fermentation device for processing fermented bean curd, an insert block 9 is fixedly connected to the top of the turntable 7, a docking block 10 is fixedly connected to the top of the turntable 7, a first fermentation frame 11 is installed on the top of the turntable 7, a slot 12 is provided at the bottom of the first fermentation frame 11, a docking groove 13 is provided at the bottom of the first fermentation frame 11, the insert block 9 is engaged with the first fermentation frame 11 through the slot 12, and the docking block 10 is engaged with the first fermentation frame 11 through the docking groove 13, the docking block 10 is symmetrically arranged with the central axis of the turntable 7, and the docking groove 13 is symmetrically arranged with the central axis of the first fermentation frame 11, which can facilitate the removal of the fermented bean curd.

[0028] See also Figure 1-5 A fermentation device for processing fermented tofu, the top of the first fermentation frame 11 is fixedly connected to a support rod 14, the outer wall of the support rod 14 is fixedly connected to a clamping plate 15, the outer wall of the support rod 14 is movably connected to a second fermentation frame 16, the interior of the second fermentation frame 16 is provided with a light-transmitting hole 17, one end of the support rod 14 is installed with a nut 18, the second fermentation frame 16 and the support rod 14 form a sliding structure, and the interior of the second fermentation frame 16 is provided with a through hole, the top end of the support rod 14 is provided with a thread, and the support rod 14 is threadedly connected to the nut 18, which can facilitate the layered placement and fermentation of tofu blocks.

[0029] Working principle: When in use, by turning on the ultraviolet lamp 3 and starting the motor 5, the turntable 7 fixedly connected to the top of the rotating rod 6 can be rotated, and the clamping ring 8 can be rotated along the movable groove 4, driving the first fermentation frame 11 installed above the turntable 7 to rotate, so that the second fermentation frame 16 can be rotated, and the light of the ultraviolet lamp 3 can be irradiated onto the first fermentation frame 11 through the light-transmitting hole 17, and the tofu blocks placed on the first fermentation frame 11 and the second fermentation frame 16 can be evenly sterilized. By moving the second fermentation frame 16, the support rod 14 is passed through the through hole opened inside the second fermentation frame 16, so that the second fermentation frame 16 is placed on the card plate 15, and the turntable 7 is rotated. By moving the nut 18 to the top of the support rod 14, the second fermentation frame 16 and the first fermentation frame 11 can be installed and connected, which makes it easier to place the tofu blocks in layers for fermentation. By opening the cover 2 and pulling the handle on the second fermentation frame 16, the first fermentation frame 11 fixedly connected to the bottom end of the support rod 14 can be moved, so that the insert block 9 is removed from the slot 12, driving the docking block 10 to be removed from the docking groove 13, which makes it easier to take out the fermented tofu. This completes the use process of the device. The content not described in detail in this manual belongs to the existing technology known to professional and technical personnel in this field.

[0030] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the protection content of the present invention.

[0031] 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 scope of protection of the present invention.

Claims

1. A fermentation device for processing fermented bean curd, comprising a fermentation tank (1), characterized in that: The outer wall of the fermentation barrel (1) is movably connected to a cover plate (2), an ultraviolet lamp (3) is installed on one side of the cover plate (2), a movable groove (4) is provided inside the fermentation barrel (1), a motor (5) is fixedly connected inside the fermentation barrel (1), an output shaft of the motor (5) is fixedly connected to a rotating rod (6) via a coupling, a rotating disk (7) is fixedly connected to the top end of the rotating rod (6), and a clamping ring (8) is fixedly connected to the outer wall of the rotating disk (7); The top of the turntable (7) is fixedly connected with an insert block (9), the top of the turntable (7) is fixedly connected with a docking block (10), the top of the turntable (7) is installed with a first fermentation frame (11), the bottom of the first fermentation frame (11) is provided with a slot (12), and the bottom of the first fermentation frame (11) is provided with a docking groove (13); The top of the first fermentation frame (11) is fixedly connected to a support rod (14), the outer wall of the support rod (14) is fixedly connected to a clamping plate (15), the outer wall of the support rod (14) is movably connected to a second fermentation frame (16), a light-transmitting hole (17) is provided inside the second fermentation frame (16), and a nut (18) is installed at one end of the support rod (14).

2. The fermentation device for processing fermented bean curd according to claim 1, characterized in that: The rotating disk (7) forms a rotating structure with the fermentation barrel (1) through the rotating rod (6), and the clamping ring (8) forms a rotating structure with the fermentation barrel (1) through the movable groove (4).

3. The fermentation device for processing fermented bean curd according to claim 1, characterized in that: The clamping ring (8) is located in the movable groove (4), and the cover plate (2) and the fermentation barrel (1) form a rotating structure.

4. The fermentation device for processing fermented bean curd according to claim 1, characterized in that: The insert block (9) is snap-connected with the first fermentation frame (11) via a slot (12), and the docking block (10) is snap-connected with the first fermentation frame (11) via a docking groove (13).

5. The fermentation device for processing fermented bean curd according to claim 1, characterized in that: The docking block (10) is symmetrically arranged with respect to the central axis of the turntable (7), and the docking groove (13) is symmetrically arranged with respect to the central axis of the first fermentation frame (11).

6. The fermentation device for processing fermented bean curd according to claim 1, characterized in that: The second fermentation frame (16) and the support rod (14) form a sliding structure, and a through hole is provided inside the second fermentation frame (16).

7. The fermentation device for processing fermented bean curd according to claim 1, characterized in that: The top end of the support rod (14) is provided with a thread, and the support rod (14) is threadedly connected to the nut (18).

Images