Yeast fermentation mechanism for baked food processing

Abstract

The utility model relates to the technical field of microbial fermentation, and particularly discloses a yeast fermentation mechanism for baked food processing, which comprises a tank body and a fermentation unit, the fermentation unit comprises a frame body, two support plates, a motor, a disc, a sealing ring, a rotating roller, a plurality of first stirring rods, a gear ring, two groups of mixing components and two groups of stirring components, one end of the sealing ring is fixedly connected with the disc, the other end of the sealing ring penetrates through the tank body and is in sliding connection with the tank body, one end of the rotating roller is fixedly connected with the output end of the motor, the other end of the rotating roller penetrates through the disc and is fixedly connected with the disc, the first stirring rods are fixedly connected with the rotating roller, and the two mixing assemblies are engaged with the gear ring. The two groups of stirring assemblies are respectively arranged at the lower ends of the rotating rollers, so that flour is stirred more sufficiently, strains are uniformly distributed in the flour, and the yeast fermentation effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of microbial fermentation technology, and in particular to a yeast fermentation mechanism for baking food processing. Background Technology

[0002] During the fermentation process of natural yeast, the starter needs to be constantly stirred to ensure even distribution of the bacteria and to dissipate heat. However, existing yeast fermentation mechanisms have difficulty stirring the highly viscous starter evenly, and the starter tends to stick to the bottom or inner wall of the container. Furthermore, they cannot control the temperature required for the natural yeast fermentation process.

[0003] To address the aforementioned technical problems, a patent document with publication number (CN206534010U) discloses a yeast fermentation device, comprising a tank body, a main rotating shaft, a drive motor, a secondary rotating shaft, a main stirring blade, a secondary stirring blade, and a probe, among other components. One end of the main rotating shaft is connected to the drive motor, and the other end extends into the tank body. One end of the secondary rotating shaft is connected to the main rotating shaft via a transmission device, and the other end extends into the tank body. The main stirring blade is fixedly connected to the main rotating shaft, and the secondary stirring blade is fixedly connected to the secondary rotating shaft. One end of the probe extends into the tank body. The tank body has a sandwich structure, with a liquid cavity within the sandwich for containing a heat-conducting liquid. This liquid cavity is connected to the circulation pipes of a heating device and a cooling device located outside the tank body. This invention can prevent the starter from sticking to the bottom and walls of the tank, and can also adjust the fermentation temperature of the starter inside the tank to achieve the optimal fermentation temperature. It can be widely used in the food baking and processing industry.

[0004] However, in the aforementioned existing technologies, it is difficult to fully mix the starter dough by simply rotating the main and auxiliary mixing blades, resulting in uneven mixing and affecting the yeast fermentation effect. Utility Model Content

[0005] The purpose of this invention is to provide a yeast fermentation mechanism for baking food processing, which aims to solve the technical problem in the prior art that it is difficult to fully mix the starter dough by simply rotating the main and auxiliary stirring blades, resulting in uneven mixing and affecting the yeast fermentation effect.

[0006] To achieve the above objectives, this utility model employs a yeast fermentation mechanism for baking food processing, comprising a tank and a fermentation unit. The fermentation unit includes a frame, two support plates, a motor, a disc, a sealing ring, a rotating roller, multiple first stirring rods, a toothed ring, two sets of mixing components, and two sets of agitating components. One end of each of the two support plates is fixedly connected to the tank, and the other end of each support plate is fixedly connected to the frame. The disc is disposed inside the tank. One end of the sealing ring is fixedly connected to the disc, and the other end of the sealing ring penetrates the tank and is slidably connected to it. The motor is disposed on the upper surface of the frame. One end of the rotating roller is fixedly connected to the output end of the motor, and the other end of the rotating roller penetrates the disc and is fixedly connected to it. Multiple first stirring rods are fixedly connected to the rotating roller and are respectively located inside the tank. The toothed ring is fixedly connected to the upper surface of the tank. The two sets of mixing components mesh with the toothed ring, and the two sets of agitating components are respectively disposed at the lower end of the rotating roller.

[0007] Each mixing component includes a round rod, a gear, and multiple sets of stirring elements. The round rod passes through the disc and is rotatably connected to the disc. The gear is fixedly connected to the upper end of the round rod and meshes with the gear ring. All sets of stirring elements are fixedly connected to the round rod.

[0008] Each set of stirring components includes multiple second stirring rods and a scraper. The scraper is attached to the inner wall of the tank. One end of each of the multiple second stirring rods is fixedly connected to the round rod, and the other end of each of the multiple second stirring rods is fixedly connected to the scraper.

[0009] Each set of agitation components includes an agitator rod and an inclined plate. The inclined plate is attached to the inner wall of the tank. One end of the agitator rod is fixedly connected to the rotating roller, and the other end of the agitator rod is fixedly connected to the inclined plate.

[0010] The yeast fermentation mechanism for baking food processing also includes an inlet pipe and an outlet pipe. The tank has a cavity, and the inlet pipe and the outlet pipe are fixedly connected to the tank and communicate with the cavity respectively.

[0011] This invention discloses a yeast fermentation mechanism for baking food processing. One end of the rotating roller is fixedly connected to the output end of the motor, and the other end of the rotating roller passes through the disc and is fixedly connected to the disc. A toothed ring is fixedly connected to the upper surface of the tank. Two sets of mixing components mesh with the toothed ring. In actual use, the starter dough is placed inside the tank, and then the motor is started. The output end of the motor drives the rotating roller to rotate, and the rotating roller drives multiple first stirring rods to rotate, thereby stirring the starter dough. At the same time, the rotating roller drives the disc to rotate, and the disc drives the two sets of mixing components to rotate around the axis of the disc. Under the action of the toothed ring, the mixing components will rotate on their own axis, thereby improving the mixing effect of the starter dough. Simultaneously, the rotating roller drives the two sets of stirring components to rotate, thereby stirring the starter dough. This method can effectively solve the problem in the prior art that it is difficult to fully stir the starter dough by relying solely on the rotation of the main stirring blade and the auxiliary stirring blade, resulting in uneven stirring and affecting the yeast fermentation effect. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a cross-sectional view of the overall structure of this utility model.

[0015] Figure 3 This is a partial structural schematic diagram of the present invention.

[0016] Figure 4 This is a partial structural schematic diagram of the present invention.

[0017] 101-Tank body, 102-Cavity, 103-Frame, 104-Support plate, 105-Motor, 106-Disc, 107-Sealing ring, 108-Roller, 109-First stirring rod, 110-Gear ring, 111-Round rod, 112-Gear, 113-Second stirring rod, 114-Scraper, 115-Agitating rod, 116-Inclined plate, 117-Inlet pipe, 118-Outlet pipe. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0019] Please see Figures 1-4 ,in Figure 1 This is a structural schematic diagram of the present invention. Figure 2 This is a cross-sectional view of the overall structure of this utility model. Figure 3 This is a partial structural schematic diagram of this utility model. Figure 4 This is a partial structural schematic diagram of the present invention.

[0020] This utility model provides a yeast fermentation mechanism for baking food processing, including a tank 101 and a fermentation unit. The fermentation unit includes a frame 103, two support plates 104, a motor 105, a disc 106, a sealing ring 107, a rotating roller 108, multiple first stirring rods 109, a toothed ring 110, two sets of mixing components, and two sets of stirring components. Each set of mixing components includes a round rod 111, a gear 112, and multiple sets of stirring parts. Each set of stirring parts includes multiple second stirring rods 113 and a scraper 114. Each set of stirring components includes a stirring rod 115 and an inclined plate 116. The yeast fermentation mechanism for baking food processing also includes a water inlet pipe 117 and a water outlet pipe 118. The aforementioned solution solves the problem in the prior art that it is difficult to fully mix the starter dough by relying solely on the rotation of the main stirring blade and the auxiliary stirring blade, resulting in uneven mixing and affecting the yeast fermentation effect.

[0021] In this specific embodiment, one end of each of the two support plates 104 is fixedly connected to the tank body 101, and the other end of each of the two support plates 104 is fixedly connected to the frame 103. The disc 106 is disposed inside the tank body 101. One end of the sealing ring 107 is fixedly connected to the disc 106, and the other end of the sealing ring 107 passes through the tank body 101 and is slidably connected to the tank body 101. The motor 105 is disposed on the upper surface of the frame 103. One end of the rotating roller 108 is fixedly connected to the output end of the motor 105, and the other end of the rotating roller 108 passes through the disc 106 and is fixedly connected to the disc 106. Multiple first stirring rods 109 are all fixedly connected to the rotating roller 108 and are respectively located inside the tank body 101. The toothed ring 110... Fixedly connected to the upper surface of the tank 101, the two sets of mixing components respectively mesh with the toothed ring 110, and the two sets of stirring components are respectively disposed at the lower end of the rotating roller 108. In actual use, the dough is placed into the inside of the tank 101, and then the motor 105 is started. The output end of the motor 105 drives the rotating roller 108 to rotate, and the rotating roller 108 drives multiple first stirring rods 109 to rotate, thereby stirring the dough. At the same time, the rotating roller 108 drives the disc 106 to rotate, and the disc 106 drives the two sets of mixing components to rotate around the axis of the disc 106. At the same time, under the action of the toothed ring 110, the mixing components will rotate, thereby improving the mixing effect of the dough. Meanwhile, the rotating roller 108 drives the two sets of stirring components to rotate, thereby stirring the dough.

[0022] The circular rod 111 passes through the disc 106 and is rotatably connected to the disc 106. The gear 112 is fixedly connected to the upper end of the circular rod 111 and meshes with the gear ring 110. Multiple sets of stirring components are fixedly connected to the circular rod 111. In actual use, the disc 106 drives the circular rod 111 to rotate, and the circular rod 111 drives the multiple sets of stirring components to rotate, thereby stirring the dough. At the same time, the circular rod 111 drives the gear 112 to rotate. Under the meshing action of the gear ring 110, the gear 112 will drive the circular rod 111 to rotate, thereby improving the stirring effect.

[0023] Secondly, the scraper 114 is attached to the inner wall of the tank 101. One end of each of the multiple second stirring rods 113 is fixedly connected to the round rod 111, and the other end of each of the multiple second stirring rods 113 is fixedly connected to the scraper 114. In actual use, the round rod 111 drives the multiple second stirring rods 113 to rotate, thereby stirring the dough. At the same time, the second stirring rods 113 drive the scraper 114 to rotate, thereby removing the dough adhering to the inner wall of the tank 101.

[0024] Meanwhile, the inclined plate 116 is attached to the inner wall of the tank 101, one end of the stirring rod 115 is fixedly connected to the rotating roller 108, and the other end of the stirring rod 115 is fixedly connected to the inclined plate 116. In actual use, the rotating roller 108 drives the stirring rod 115 to stir, thereby stirring the lower layer of dough. At the same time, the stirring rod 115 drives the inclined plate 116 to remove the dough adhering to the inner wall of the tank 101.

[0025] In addition, the tank 101 has a cavity 102. The water inlet pipe 117 and the water outlet pipe 118 are both fixedly connected to the tank 101 and communicate with the cavity 102 respectively. In actual use, heat-conducting liquid is injected into the water inlet pipe 117 and then discharged through the water outlet pipe 118, so that the heat-conducting liquid circulates in the cavity 102, thereby transferring heat to the inside of the tank 101.

[0026] In the specific use of the yeast fermentation mechanism for baking food processing according to this embodiment, the starter dough is placed into the tank 101, and then the motor 105 is started. The output end of the motor 105 drives the rotating roller 108 to rotate. The rotating roller 108 drives multiple first stirring rods 109 to rotate, thereby stirring the starter dough. At the same time, the rotating roller 108 drives the disc 106 to rotate. The disc 106 drives two round rods 111 to rotate around the axis of the disc 106. The round rods 111 drive multiple second stirring rods 113 to rotate, thereby stirring the starter dough. Simultaneously, the second stirring rods 113 drive the scraper 114 to rotate, thereby stirring the scraper. The dough adhering to the inner wall of the tank 101 is removed. Simultaneously, under the action of the gear ring 110, the gear 112 drives the round rod 111 to rotate, thereby improving the stirring effect and enhancing the mixing effect of the dough. At the same time, the rotating roller 108 drives the stirring rod 115 to stir, thereby stirring the lower layer of dough. Meanwhile, the stirring rod 115 drives the inclined plate 116 to remove the dough adhering to the inner wall of the tank 101, thus stirring the dough. This method can effectively solve the problem in the prior art that it is difficult to fully stir the dough by relying solely on the rotation of the main stirring blade and the auxiliary stirring blade, resulting in uneven stirring and affecting the yeast fermentation effect.

[0027] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.

Claims

1. A yeast fermentation device for baking food processing, comprising a tank, characterized in that, It also includes a fermentation unit, which comprises a frame, two support plates, a motor, a disc, a sealing ring, a rotating roller, multiple first stirring rods, a toothed ring, two sets of mixing components, and two sets of agitating components. One end of each of the two support plates is fixedly connected to the tank body, and the other end of each support plate is fixedly connected to the frame. The disc is disposed inside the tank body. One end of the sealing ring is fixedly connected to the disc, and the other end of the sealing ring passes through the tank body and is slidably connected to it. The motor is disposed on the upper surface of the frame body. One end of the rotating roller is fixedly connected to the output end of the motor, and the other end of the rotating roller passes through the disc and is fixedly connected to it. Multiple first stirring rods are fixedly connected to the rotating roller and are respectively located inside the tank body. The toothed ring is fixedly connected to the upper surface of the tank body. The two sets of mixing components mesh with the toothed ring, and the two sets of agitating components are respectively disposed at the lower end of the rotating roller.

2. The yeast fermentation mechanism for baking food processing as described in claim 1, characterized in that, Each mixing assembly includes a round rod, a gear, and multiple sets of stirring components. The round rod passes through the disc and is rotatably connected to the disc. The gear is fixedly connected to the upper end of the round rod and meshes with the gear ring. All sets of stirring components are fixedly connected to the round rod.

3. The yeast fermentation mechanism for baking food processing as described in claim 2, characterized in that, Each set of stirring components includes multiple second stirring rods and scrapers. The scrapers are attached to the inner wall of the tank. One end of each of the multiple second stirring rods is fixedly connected to the round rod, and the other end of each of the multiple second stirring rods is fixedly connected to the scraper.

4. The yeast fermentation mechanism for baking food processing as described in claim 3, characterized in that, Each set of agitation components includes an agitator rod and an inclined plate. The inclined plate is in contact with the inner wall of the tank. One end of the agitator rod is fixedly connected to the rotating roller, and the other end of the agitator rod is fixedly connected to the inclined plate.

5. The yeast fermentation mechanism for baking food processing as described in claim 4, characterized in that, The yeast fermentation mechanism for baking food processing also includes an inlet pipe and an outlet pipe. The tank has a cavity, and the inlet pipe and the outlet pipe are both fixedly connected to the tank and communicate with the cavity respectively.

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