Flat rotating type ring disc fermentation machine

Abstract

The utility model discloses a horizontal rotation type ring disc fermentation machine which comprises a fermentation disc, an electrical bar is installed at the bottom of the fermentation disc, the electrical bar is inserted into the fermentation disc and fixed through a bolt, a first connecting frame is fixed to the side face of the fermentation disc, and a machine cover is fixed to the first connecting frame through a bolt. A ventilator and a cover plate are installed at the two ends of the top of the machine cover through bolts correspondingly, and a driving mechanism is installed at the top of the machine cover and inserted into the machine cover. Compared with the prior art, the fermentation tray is arranged for containing fermentation raw materials, the temperature in the fermentation tray is controlled by the electrical bar, and the oxygen content in the fermentation tray is controlled by the ventilating fan, so that the fermentation raw materials are stably fermented in the fermentation tray; the driving mechanism is used for driving the stirring mechanism to stir fermentation raw materials in the fermentation disc, so that the fermentation raw materials can be stably stirred in all directions, fermentation dead angles are reduced, and the fermentation effect can be effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of disc fermentation machine technology, and in particular to a flat-rotating disc fermentation machine. Background Technology

[0002] A disc fermenter is a device specifically designed for microbial fermentation. Its main body is usually a circular or disc-shaped fermentation chamber, along with key components such as a temperature control system and a ventilation system. These components work together to provide suitable environmental conditions for the growth and reproduction of microorganisms.

[0003] Traditional disc fermenters have a large fermentation chamber structure, which requires multiple stirring devices. However, there are dead zones between these stirring mechanisms, which means that the fermentation raw materials cannot be fully stirred, affecting the effect of microbial fermentation. Therefore, we propose a flat-rotating disc fermenter. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a flat-rotating disc fermentation machine.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A flat-rotating disc fermenter includes a fermentation disc, an electric heating rod installed at the bottom of the fermentation disc, the electric heating rod being inserted into the interior of the fermentation disc and fixed with bolts, a first connecting frame fixed to the side of the fermentation disc, an organic cover fixed to the first connecting frame with bolts, a ventilation fan and a cover plate respectively installed at both ends of the top of the organic cover with bolts, a drive mechanism installed at the top of the organic cover, the drive mechanism being inserted into the interior of the organic cover, and a stirring mechanism installed at the bottom of the drive mechanism.

[0007] Preferably, the drive mechanism includes a housing fixed to the cover, a gear ring fixed inside the housing, a turntable rotatably connected to the bottom of the housing, a rotating shaft rotatably connected to both ends of the top of the turntable, gears fixedly sleeved on the rotating shafts, and a motor installed on the top of the housing, the motor being inserted into the housing and fixed to the turntable.

[0008] Preferably, both gears mesh with a gear ring, and the stirring mechanism is mounted on a turntable and a rotating shaft.

[0009] Preferably, the stirring mechanism includes a stirring frame fixed to the bottom of the rotating shaft and a connecting shaft fixed to the bottom of the turntable. A sleeve is fixed on the connecting shaft, a second connecting frame is installed on the side of the sleeve, and a scraper is installed on the second connecting frame.

[0010] Preferably, the sleeve is rotatably fitted onto the heating rod, the scraper has an L-shaped structure, and the scraper is slidably connected to the inner bottom and inner wall of the fermentation pan.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention uses a fermentation tray to hold the fermentation materials, an electric heating rod to control the temperature inside the tray, and an exhaust fan to control the oxygen content inside the tray, so that the fermentation materials can ferment stably in the tray. During the fermentation process, a drive mechanism drives a stirring mechanism to stir the fermentation materials in the tray, which can stably stir the fermentation materials in all directions, reduce fermentation dead zones, and effectively improve the fermentation effect. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a flat-rotating disc fermenter proposed in this utility model;

[0014] Figure 2 for Figure 1 Front sectional view;

[0015] Figure 3 for Figure 2 A cross-sectional view of the drive mechanism.

[0016] In the diagram: 1 Fermentation tray, 2 Heating rod, 3 First connecting frame, 4 Machine cover, 5 Ventilation fan, 6 Cover plate, 7 Drive mechanism, 71 Housing, 72 Gear ring, 73 Turntable, 74 Rotating shaft, 75 Gear, 76 Motor, 8 Stirring mechanism, 81 Stirring frame, 82 Connecting shaft, 83 Sleeve, 84 Second connecting frame, 85 Scraper. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] Reference Figure 1-3 A flat-rotating disc fermenter includes a fermentation disc 1, an electric heating rod 2 installed at the bottom of the fermentation disc 1, the electric heating rod 2 being inserted into the interior of the fermentation disc 1 and fixed with bolts, a first connecting frame 3 being fixed to the side of the fermentation disc 1, an organic cover 4 being fixed to the first connecting frame 3 with bolts, a ventilation fan 5 and a cover plate 6 being installed at both ends of the top of the organic cover 4 with bolts respectively, a drive mechanism 7 being installed at the top of the organic cover 4, the drive mechanism 7 being inserted into the interior of the organic cover 4, and a stirring mechanism 8 being installed at the bottom of the drive mechanism 7.

[0019] In one embodiment, the drive mechanism 7 includes a housing 71 fixed to the cover 4. A gear ring 72 is fixed inside the housing 71. A turntable 73 is rotatably connected to the bottom of the housing 71. Both ends of the top of the turntable 73 are rotatably connected to rotating shafts 74. Gears 75 are fixedly sleeved on the rotating shafts 74. A motor 76 is installed on the top of the housing 71. The motor 76 is inserted into the interior of the housing 71 and fixed to the turntable 73. Both gears 75 mesh with the gear ring 72 for transmission. The stirring mechanism 8 is installed on the turntable 73 and the rotating shafts 74. The stirring mechanism 8 includes a stirring frame 81 fixed to the bottom of the rotating shaft 74 and a connecting shaft 82 fixed to the bottom of the turntable 73. A sleeve 83 is fixed in place, and a second connecting frame 84 is installed on the side of the sleeve 83. A scraper 85 is installed on the second connecting frame 84. The sleeve 83 is rotatably sleeved on the electric heating rod 2. The scraper 85 has an L-shaped structure and is slidably connected to the bottom and inner wall of the fermentation tray 1. By setting up a fermentation tray to hold fermentation raw materials, using an electric heating rod to control the temperature inside the fermentation tray, and using an exhaust fan to control the oxygen content inside the fermentation tray, the fermentation raw materials can be fermented stably in the fermentation tray. During the fermentation process, a driving mechanism drives a stirring mechanism to stir the fermentation raw materials in the fermentation tray, which can stably stir the fermentation raw materials in all directions, reduce fermentation dead zones, and effectively improve the fermentation effect.

[0020] In use, the device is mounted on a frame and connected to a power source. The motor 76 is started, and its output shaft drives the turntable 73 to rotate. The turntable 73 then drives the rotating shaft 74 to rotate, which in turn drives the gear 75. The gear 75, through meshing with the gear ring 72, drives the rotating shaft 74 to rotate. The rotating shaft 74 then drives the stirring rack 81 to rotate. Simultaneously, the turntable 73 drives the connecting shaft 82 to rotate, which in turn drives the sleeve 83 to rotate on the heating rod 2. The sleeve 83 drives the second connecting frame 84 and the scraper 85 to rotate. The scraper 85 slides on the inner bottom and inner wall of the fermentation pan 1. At this time, the cover 6 is opened, and the fermentation material is added to the fermentation pan 1. The stirring rack 81, the second connecting frame 84, and the scraper 85 quickly spread the material evenly in the fermentation pan 1, while simultaneously stirring the material. The cover 6 is then closed, and the heating rod 2 and the ventilation fan 5 are started to control the temperature and oxygen content within the fermentation pan 1, effectively improving the fermentation effect of the fermentation material.

[0021] In summary, compared with the prior art, this utility model uses a fermentation tray to hold the fermentation raw materials, uses an electric heating rod to control the temperature inside the fermentation tray, and uses an exhaust fan to control the oxygen content inside the fermentation tray, so that the fermentation raw materials can ferment stably in the fermentation tray. During the fermentation process, a drive mechanism drives a stirring mechanism to stir the fermentation raw materials in the fermentation tray, which can stably stir the fermentation raw materials in all directions, reduce fermentation dead zones, and effectively improve the fermentation effect.

[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A flat-rotating disc fermenter, comprising a fermentation disc (1), characterized in that, A heating rod (2) is installed at the bottom of the fermentation pan (1). The heating rod (2) is inserted into the interior of the fermentation pan (1) and fixed with bolts. A first connecting frame (3) is fixed on the side of the fermentation pan (1). A cover (4) is fixed on the first connecting frame (3) with bolts. A ventilation fan (5) and a cover plate (6) are respectively installed at the top two ends of the cover (4) with bolts. A drive mechanism (7) is installed on the top of the cover (4). The drive mechanism (7) is inserted into the interior of the cover (4). A stirring mechanism (8) is installed at the bottom of the drive mechanism (7).

2. The flat-rotating disc fermenter according to claim 1, characterized in that, The drive mechanism (7) includes a housing (71) fixed on the cover (4), a gear ring (72) fixed inside the housing (71), a turntable (73) rotatably connected to the bottom of the housing (71), a rotating shaft (74) rotatably connected to both ends of the top of the turntable (73), a gear (75) fixedly sleeved on the rotating shaft (74), and a motor (76) installed on the top of the housing (71), the motor (76) being inserted into the inside of the housing (71) and fixed to the turntable (73).

3. A flat-rotating disc fermenter according to claim 2, characterized in that, Both gears (75) mesh with the gear ring (72) for transmission, and the stirring mechanism (8) is mounted on the turntable (73) and the rotating shaft (74).

4. A flat-rotating disc fermenter according to claim 3, characterized in that, The stirring mechanism (8) includes a stirring frame (81) fixed to the bottom of the rotating shaft (74) and a connecting shaft (82) fixed to the bottom of the turntable (73). A sleeve (83) is fixed on the connecting shaft (82), and a second connecting frame (84) is installed on the side of the sleeve (83). A scraper (85) is installed on the second connecting frame (84).

5. A flat-rotating disc fermenter according to claim 4, characterized in that, The sleeve (83) is rotatably fitted onto the heating rod (2), the scraper (85) has an L-shaped structure, and the scraper (85) is slidably connected to the inner bottom and inner wall of the fermentation tray (1).

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