Microbial fermentation heat preservation tank for production

Abstract

The utility model relates to the technical field of microbial fermentation, in particular to a microbial fermentation heat preservation tank for production, which comprises a tank body, a tank cover and an overturning unit, the overturning unit comprises an obtuse angle plate, a rotating shaft, a spiral blade, a shaft bracket, a fixing rod, a pull rod, a pressing plate, a heating assembly and an auxiliary assembly, raw materials are poured into the tank body, then the tank cover is covered, the auxiliary assembly is used for locking, and the tank body is sealed. When the pressing plate is pushed downwards, one end of the pressing plate can rotate on the outer side wall of the tank body, at the moment, the pull rod can abut against the fixing rod to rotate by 180 degrees, then the pressing plate is lifted upwards, the pull rod can drive the shaft frame to complete the rest 180-degree rotation, and in cycles, the rotating shaft is driven to rotate, the spiral blades are driven to turn over raw materials accumulated at the bottom, and the heating assembly is used for heating the tank body. And in this way, it is guaranteed that internal raw materials are evenly heated, insufficient contact between microorganisms and nutritional ingredients in the raw materials is avoided, and the fermentation efficiency and quality are improved.

Description

Technical Field

[0001] This utility model relates to the field of microbial fermentation technology, and in particular to a microbial fermentation heat preservation tank for production. Background Technology

[0002] In modern production, microbial preparations are widely used in medicine, food, feed, fertilizer and other fields. In the process of food microbial fermentation, a stable and suitable temperature environment is the key to ensuring the normal metabolism of microorganisms and promoting the efficient progress of fermentation reaction. Existing microbial preparations are difficult to keep warm during fermentation, which affects the fermentation effect, prolongs the fermentation time and makes them susceptible to contamination by other microorganisms.

[0003] The prior art patent application with publication number CN202543216U discloses a microbial fermentation heat preservation tank, which includes a tank body with a heating zone and a heat preservation zone. The heating zone is equipped with a tank cover, and a temperature control device is installed inside the tank. The temperature control device includes an electric heater, a water pump, a controller, and a temperature sensor. The electric heater is located in the heating zone, the water pump is located on the tank cover, the water outlet pipe is equipped with a water flow control valve, the heat preservation pipe is located in the heat preservation zone, and the controller is located on the tank body. By utilizing the simple structure of the heat preservation tank, the fermentation temperature can be accurately controlled, and it is not easy to be infected by other bacteria, thus ensuring the efficiency and quality of fermentation.

[0004] However, in the aforementioned existing technologies, the higher the raw materials are piled up, the more likely local temperature unevenness will occur, resulting in insufficient contact between microorganisms and nutrients in food raw materials, reducing fermentation efficiency and affecting the stability of product quality. Utility Model Content

[0005] The purpose of this invention is to provide a microbial fermentation heat preservation tank for production, which aims to solve the problem in the prior art that the higher the raw material is piled up, the more likely it is to cause uneven local temperature, resulting in insufficient contact between microorganisms and nutrients in food raw materials, reducing fermentation efficiency and affecting the stability of product quality.

[0006] To achieve the above objectives, this utility model provides a microbial fermentation heat preservation tank for production, including a tank body, a lid, and a tilting unit. The tilting unit includes an obtuse-angle plate, a rotating shaft, a spiral blade, a shaft frame, a fixing rod, a pull rod, a pressure plate, a heating assembly, and auxiliary components. The lid is positioned above the tank body, and the tilting unit is connected to the tank body. The obtuse-angle plate is fixedly connected to the tank body and located on the inner wall of the tank body. The rotating shaft is rotatably connected to the tank body and located on the inner wall of the tank body. The spiral blade is fixedly connected to the rotating shaft and located on the inner wall of the rotating shaft. The outer wall of the tank has the shaft bracket fixedly connected to the rotating shaft and located at one end of the rotating shaft, and the shaft bracket rotatably engages with the tank body. The fixed rod is fixedly connected to the shaft bracket and located on one side of the shaft bracket. The pressure plate is rotatably connected to the tank body and located on the outer wall of the tank body. One end of the pull rod is rotatably connected to the fixed rod and located on the outer wall of the fixed rod. The other end of the pull rod is rotatably connected to the pressure plate and located on one side of the pressure plate. The heating assembly is connected to the tank body. The auxiliary assembly is connected to the box cover and the tank body respectively.

[0007] The heating assembly includes a heating wire, a valve tube, and multiple heat transfer frames. The heating wire is fixedly connected to the tank and located on the inner wall of the tank. The valve tube communicates with the tank and is located on the inner wall of the tank. The obtuse-angled plate has multiple mounting holes, each of which is disassembled and engaged with a corresponding heat transfer frame.

[0008] The heating assembly also includes a temperature sensor, which is fixedly connected to the tank and located on the inner wall of the tank.

[0009] The auxiliary components include a right-angle plate, a track plate, and a locking bolt. The track plate is fixedly connected to the trough and is located on the outer side wall of the trough. The right-angle plate is slidably connected to the track plate and is located on the inner side wall of the track plate. The right-angle plate is in contact with the box cover. The locking bolt is threadedly connected to the track plate.

[0010] The auxiliary components also include an exhaust valve and a docking bracket. The exhaust valve is connected to the box cover and is located above the box cover. The docking bracket is fixedly connected to the tank body and is located on the outer side wall of the tank body, and the docking bracket is in contact with the box cover.

[0011] This utility model discloses a microbial fermentation heat preservation tank for production. Raw materials are poured into the tank, the lid is closed, and the tank is locked using an auxiliary component. The pressure plate is pushed downwards, causing one end of the pressure plate to rotate on the outer wall of the tank. At this time, the pull rod rotates 180° against the fixing rod. Then, the pressure plate is lifted upwards, and the pull rod drives the shaft to complete the remaining 180° rotation. This cycle repeats, causing the rotating shaft to rotate and the spiral blades to flip the raw materials accumulated at the bottom. The heating component is used to raise the temperature of the tank. This method ensures uniform heating of the internal raw materials, avoids insufficient contact between microorganisms and nutrients in the raw materials, and improves fermentation efficiency and quality. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the structure of the microbial fermentation heat preservation tank for production of this utility model.

[0014] Figure 2 This is a right view of the microbial fermentation heat preservation tank for production according to this utility model.

[0015] Figure 3 This is the utility model Figure 2 A sectional view along line AA.

[0016] Figure 4 This is the utility model Figure 3 Enlarged view of the local structure at point B.

[0017] 101-Tank body, 102-Box cover, 103-Obtuse angle plate, 104-Rotating shaft, 105-Spiral blade, 106-Shaft bracket, 107-Fixing rod, 108-Tie rod, 109-Pressure plate, 110-Heating wire, 111-Valve pipe, 112-Heat transfer frame, 113-Temperature sensor, 114-Right angle plate, 115-Track plate, 116-Locking bolt, 117-Exhaust valve, 118-Connecting frame, 119-Mounting hole. Detailed Implementation

[0018] Please see Figures 1 to 4 ,in, Figure 1 This is a schematic diagram of the structure of the microbial fermentation heat preservation tank for production according to this utility model. Figure 2 This is a right view of the microbial fermentation heat preservation tank for production according to this utility model. Figure 3 This is the utility model Figure 2 AA-line sectional view, Figure 4 This is the utility model Figure 3 Enlarged view of the local structure at point B.

[0019] This utility model provides a microbial fermentation heat preservation tank for production, including a tank body 101, a cover 102, and a flipping unit. The flipping unit includes an obtuse-angle plate 103, a rotating shaft 104, a spiral blade 105, a shaft frame 106, a fixing rod 107, a pull rod 108, a pressure plate 109, a heating component, and auxiliary components. The heating component includes a heating wire 110, a valve pipe 111, multiple heat transfer frames 112, and a temperature sensor 113. The auxiliary components include a right-angle plate 114, a track plate 115, a locking bolt 116, an exhaust valve 117, and a docking frame 118. The obtuse-angle plate 103 has multiple mounting holes 119.

[0020] The box cover 102 is disposed above the groove 101, and the flipping unit is connected to the groove 101; the obtuse angle plate 103 is fixedly connected to the groove 101 and located on the inner side wall of the groove 101; the rotating shaft 104 is rotatably connected to the groove 101 and located on the inner side wall of the groove 101; the spiral blade 105 is fixedly connected to the rotating shaft 104 and located on the outer side wall of the rotating shaft 104; the shaft bracket 106 is fixedly connected to the rotating shaft 104 and located at one end of the rotating shaft 104, and the shaft bracket 106 is rotatably connected to the groove 101. The fixed rod 107 is fixedly connected to the shaft bracket 106 and located on one side of the shaft bracket 106. The pressure plate 109 is rotatably connected to the groove 101 and located on the outer wall of the groove 101. One end of the pull rod 108 is rotatably connected to the fixed rod 107 and located on the outer wall of the fixed rod 107. The other end of the pull rod 108 is rotatably connected to the pressure plate 109 and located on one side of the pressure plate 109. The heating component is connected to the groove 101. The auxiliary components are respectively connected to the box cover 102 and the groove 101.

[0021] In this embodiment, the raw materials are poured into the tank 101, and then the lid 102 is closed and locked using the auxiliary component. Pushing the pressure plate 109 downwards causes one end of the pressure plate 109 to rotate on the outer wall of the tank 101. At this time, the pull rod 108 rotates 180° against the fixing rod 107. Then, the pressure plate 109 is lifted upwards, and the pull rod 108 drives the shaft bracket 106 to complete the remaining 180° rotation. This process is repeated, causing the rotating shaft 104 to rotate, which in turn drives the spiral blade 105 to agitate the raw materials accumulated at the bottom. The heating component is used to heat the tank 101, ensuring uniform heating of the internal raw materials and preventing insufficient contact between microorganisms and nutrients in the raw materials, thereby improving fermentation efficiency and quality.

[0022] Furthermore, the heating wire 110 is fixedly connected to the tank 101 and located on the inner wall of the tank 101, and the valve pipe 111 communicates with the tank 101 and is located on the inner wall of the tank 101. The obtuse angle plate 103 has a plurality of mounting holes 119, and the plurality of mounting holes 119 are detachably engaged with the corresponding heat transfer frame 112.

[0023] In this embodiment, the heating wire 110 is turned on to heat the liquid below the obtuse angle plate 103, and then the heat is transferred to the tank 101 by the obtuse angle plate 103 and the heat transfer frame 112. The valve pipe 111 is used to add water. The device has a simple structure and is easy to learn and operate.

[0024] Furthermore, the temperature sensor 113 is fixedly connected to the tank 101 and is located on the inner sidewall of the tank 101.

[0025] In this embodiment, the temperature sensor 113 is used to monitor the temperature inside the tank 101 in real time to avoid excessively high temperatures affecting the fermentation of microorganisms.

[0026] Furthermore, the track plate 115 is fixedly connected to the trough 101 and is located on the outer side wall of the trough 101. The right-angle plate 114 is slidably connected to the track plate 115 and is located on the inner side wall of the track plate 115. The right-angle plate 114 is in contact with the box cover 102. The locking bolt 116 is threadedly connected to the track plate 115.

[0027] In this embodiment, the right-angle plate 114 is slid down to contact the lid 102, and then the locking bolt 116 is tightened to lock the lid 102.

[0028] Furthermore, the exhaust valve 117 is connected to the box cover 102 and is located above the box cover 102. The docking frame 118 is fixedly connected to the tank body 101 and is located on the outer wall of the tank body 101, and the docking frame 118 is in contact with the box cover 102.

[0029] In this embodiment, the exhaust valve 117 is used to discharge the gas generated during fermentation, preventing excessive pressure inside the tank 101 from affecting the food fermentation process. The connecting frame 118 is used to assist the lid 102 in closing the tank 101, improving the practicality of the tank 101.

[0030] The above-disclosed embodiments are merely preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art will understand that all or part of the processes for implementing the above embodiments, and equivalent variations made in accordance with the claims of this application, still fall within the scope of this application.

Claims

1. A microbial fermentation heat preservation tank for production, comprising a tank body and a lid, wherein the lid is disposed above the tank body, characterized in that, It also includes a flipping unit, which is connected to the tank body; The flipping unit includes an obtuse-angle plate, a rotating shaft, a spiral blade, a shaft bracket, a fixed rod, a pull rod, a pressure plate, a heating assembly, and auxiliary components. The obtuse-angle plate is fixedly connected to the tank body and located on the inner side wall of the tank body. The rotating shaft is rotatably connected to the tank body and located on the inner side wall of the tank body. The spiral blade is fixedly connected to the rotating shaft and located on the outer side wall of the rotating shaft. The shaft bracket is fixedly connected to the rotating shaft and located at one end of the rotating shaft, and the shaft bracket is rotatably engaged with the tank body. The fixed rod is fixedly connected to the shaft bracket and located on one side of the shaft bracket. The pressure plate is rotatably connected to the tank body and located on the outer side wall of the tank body. One end of the pull rod is rotatably connected to the fixed rod and located on the outer side wall of the fixed rod. The other end of the pull rod is rotatably connected to the pressure plate and located on one side of the pressure plate. The heating assembly is connected to the tank body. The auxiliary components are connected to the box cover and the tank body respectively.

2. The microbial fermentation heat preservation tank for production as described in claim 1, characterized in that, The heating assembly includes a heating wire, a valve tube, and multiple heat transfer frames. The heating wire is fixedly connected to the tank and located on the inner wall of the tank. The valve tube communicates with the tank and is located on the inner wall of the tank. The obtuse-angled plate has multiple mounting holes, each of which is disassembled and engaged with a corresponding heat transfer frame.

3. The microbial fermentation heat preservation tank for production as described in claim 2, characterized in that, The heating assembly also includes a temperature sensor, which is fixedly connected to the tank and located on the inner wall of the tank.

4. The microbial fermentation heat preservation tank for production as described in claim 3, characterized in that, The auxiliary components include a right-angle plate, a track plate, and a locking bolt. The track plate is fixedly connected to the groove and is located on the outer side wall of the groove. The right-angle plate is slidably connected to the track plate and is located on the inner side wall of the track plate. The right-angle plate is in contact with the box cover. The locking bolt is threadedly connected to the track plate.

5. The microbial fermentation heat preservation tank for production as described in claim 4, characterized in that, The auxiliary components also include an exhaust valve and a docking bracket. The exhaust valve is connected to the box cover and is located above the box cover. The docking bracket is fixedly connected to the tank body and is located on the outer wall of the tank body, and the docking bracket is in contact with the box cover.

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