Biological fermentation tank for improving microbial fermentation efficiency

Abstract

The invention discloses a biological fermentation tank capable of improving microbial fermentation efficiency, and relates to the technical field of biological fermentation tanks, the biological fermentation tank comprises a tank body assembly, the tank body assembly comprises a fermentation tank main body, and the outer surface of the fermentation tank main body is fixedly connected with a temperature adjusting assembly; according to the biological fermentation tank capable of improving the microbial fermentation efficiency, a rotating ring rotates to drive a heat insulation pipe and a heat preservation pipe to rotate along with the rotating ring, and a temperature sensor monitors the temperature in the fermentation tank main body, so that an output nozzle moves to a corresponding mounting hole, and a corresponding heat insulation pad is jacked open, so that the advantage of conveying temperature is achieved; the output nozzle slides on the inclined face of the inclined sliding groove, the length of the limiting telescopic pipe can be flexibly adjusted under elastic connection of the fixed spring, in addition, the multiple temperature transfer blocks make contact with the outer surface of the fermentation tank body at the same time, the beneficial effects of being fast in temperature transfer and uniform in heat conduction are achieved, and the fermentation efficiency of microorganisms in the fermentation tank body is improved.

Description

Technical Field

[0001] The invention relates to the technical field of biological fermentation tanks, in particular to a biological fermentation tank capable of improving microbial fermentation efficiency. Background Art

[0002] A biological fermentation tank is a device used for microbial fermentation. It provides a suitable environment for the growth of microorganisms and the synthesis of metabolites. In this closed or semi-closed container, bacteria, yeast, molds and other microorganisms carry out fermentation under specific conditions, converting substrates such as sugars and proteins into various useful products, such as alcohol, organic acids, antibiotics, enzymes, etc.

[0003] In the prior art, for example, in the Chinese patent number: CN220951825U, a biological fermentation tank for improving the fermentation efficiency of microorganisms is disclosed, including a bottom plate, a hydraulic cylinder is fixedly connected to the middle of the left and right sides of the top of the bottom plate, a fixed block is fixedly connected to the output end of the hydraulic cylinder, a second shaft is passed through and rotatably connected to the middle of the adjacent sides of the two fixed blocks, a bottom cover is fixedly connected between the two second shafts, a first rubber ring is fixedly connected to the inner wall of the top of the bottom cover, a second rubber ring is fixedly connected to the inner wall of the bottom of the bottom cover, and a fermentation tank is arranged on the top of the first rubber ring. First, the microorganisms are heated by starting the heating tube, and the temperature sensor detects the temperature of the fermentation tank. When the fermentation tank is heated to the optimal growth temperature of the microorganisms, a signal will be transmitted, and then the heating tube will be controlled to stop working, thereby achieving the purpose of heating to the optimal growth temperature of the microorganisms.

[0004] In the prior art, temperature has a huge impact on microbial fermentation. Different temperatures need to be maintained according to different stages of microbial growth and product synthesis. However, the temperature control in the prior art is at the bottom of the fermentation tank. However, for heating, bottom heating tends to concentrate heat at the bottom of the tank body first, and then gradually transfer upward, which will cause uneven temperature distribution in the tank. The temperature of the material near the bottom rises faster, and the temperature of the material far from the bottom rises slower, thus affecting the consistency of microbial fermentation. For cooling, the bottom cools quickly, while the upper part of the tank body cools slowly, so the temperature of the entire tank body will show obvious stratification. The uneven temperature inside the tank body will inhibit the growth and metabolic activities of the microorganisms, affecting the normal progress of fermentation.

[0005] Therefore, we propose a biological fermentation tank that improves the efficiency of microbial fermentation in order to solve the problems raised above. Summary of the invention

[0006] The object of the present invention is to provide a biological fermentation tank for improving the efficiency of microbial fermentation, so as to solve the problem that the tank control method in the prior art proposed in the above background art will lead to uneven temperature inside the tank.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a biological fermentation tank for improving the fermentation efficiency of microorganisms, comprising a tank body assembly, the tank body assembly comprises a fermentation tank body, the outer surface of the fermentation tank body is fixedly connected to a temperature control assembly, the temperature control assembly comprises a fixing ring, the inner wall of the fixing ring is fixedly connected to a plurality of fixing rods, the plurality of fixing rods form a group of two, a temperature transfer box is fixedly connected between one end of each group of fixing rods, each temperature transfer box is fixedly connected to a temperature transfer block on the opposite side, and the temperature transfer block is used to conduct the temperature to the fermentation tank body, the top and bottom of the fermentation tank body are fixedly connected to an inclined slide groove, and the inclined slide groove at the top and the inclined slide groove at the bottom are inclined in opposite directions, and an installation hole is opened at the high position of the inner wall of each inclined slide groove near the inclined surface, the top and bottom of the fixing ring are rotatably sleeved with a rotating ring, the inner wall of one of the rotating rings is fixedly connected to a plurality of reinforcing rods, and the plurality of An insulation tube is fixedly connected between one ends of the reinforcing rods, and multiple reinforcement rods are fixedly connected to the inner wall of another rotating ring, and an insulation tube is fixedly connected between one ends of the multiple reinforcement rods. The bottom of the insulation tube and the top of the insulation tube are fixedly connected with multiple limiting telescopic tubes, and one ends of the multiple limiting telescopic tubes are fixedly connected to connecting tubes, and one ends of the multiple connecting tubes are fixedly connected to output nozzles; the rotation of the rotating ring drives the insulation tube and the insulation tube to rotate accordingly, and the temperature sensor monitors the temperature inside the fermentation tank body, so that the output nozzle moves to the corresponding installation hole, and the corresponding insulation pad is pushed open, thereby achieving the benefit of conveying temperature, wherein the output nozzle slides on the inclined surface of the inclined slide groove, and under the elastic connection of the fixed spring, the limiting telescopic tube can flexibly adjust the length, and in addition, multiple temperature transfer blocks are in contact with the outer surface of the fermentation tank body at the same time, which has the advantages of fast temperature transfer and uniform heat conduction, thereby improving the microbial fermentation efficiency inside the fermentation tank body.

[0008] Preferably, a retaining ring is fixedly connected to the outer surfaces of the plurality of connecting tubes, the position of each output nozzle matches the position of each mounting hole, a fixing spring is arranged on the outer surface of each limiting telescopic tube, and both ends of each fixing spring are respectively connected to the limiting telescopic tube and the connecting tube at the corresponding position.

[0009] Preferably, a movable groove is opened on one side of each rotating ring, and the inner wall of each movable groove is rotatably connected to a support ring, the outer surfaces of the two support rings and the outer surface of the fixed ring are fixedly connected to a mounting frame, and the bottom end of the mounting frame is fixedly installed on the bottom of the fermentation tank body.

[0010] Preferably, a heating tube is arranged inside the insulation tube, and the heating tube is used to heat up the inside of the fermentation tank body, and a semiconductor refrigeration sheet is arranged inside the insulation tube, and the semiconductor refrigeration sheet is used to cool down the inside of the fermentation tank body.

[0011] Preferably, one side of each of the temperature transfer blocks is in contact with the outer surface of the fermentation tank body, and the inner wall of each of the mounting holes is fixedly connected with a temperature insulation pad, and the temperature insulation pad is used to maintain the internal temperature of the temperature transfer box when the output nozzle does not reach the mounting hole.

[0012] Preferably, a temperature sensor is provided on the top of the fermentation tank body, and the temperature sensor is used to detect the temperature inside the fermentation tank body; during the fermentation process, the fermentation conditions in the tank are controlled to be stable until the fermentation is completed, and finally the fermentation product is discharged. During fermentation, the temperature inside the fermentation tank body can be monitored by the temperature sensor, so that the temperature of the fermentation tank body can be adjusted according to the temperature inside the fermentation tank body, which is beneficial to maintaining the stability of the temperature inside the fermentation tank body. In addition, when the position of the entire biological fermentation tank needs to be moved, the biological fermentation tank can be transferred conveniently and labor-savingly by taking advantage of the easy-to-move feature of the moving wheels.

[0013] Preferably, a support frame is fixedly connected to the bottom of the fermentation tank body, and the support frame is used to stably support the fermentation tank body. Three moving wheels are fixedly connected to the bottom of the support frame, and the moving wheels are used to move the fermentation tank body; the support plate, the fixed block and the fixed frame all play a role of stable support. The servo motor is started by controlling the controller to rotate the output shaft of the servo motor, thereby driving the driving wheel connected thereto to rotate. At this time, since the limit rotating block rotates inside the limit rotating groove, the driving wheel can always maintain a vertical state during rotation and will not tip over during rotation. Since the teeth on the outside of the driving wheel are longer, they can mesh with two sets of driven teeth at the same time. Then, when the driving wheel rotates, it will drive the two sets of driven teeth to rotate, thereby achieving a driving effect.

[0014] Preferably, a driving assembly is fixedly connected to the outer surface of the support frame, and the driving assembly includes a supporting plate. A controller is arranged on the top of the supporting plate, and the controller is used to operate and control the electrical equipment.

[0015] Preferably, a servo motor is arranged on one side of the support plate, and the output shaft of the servo motor is fixedly connected to a driving wheel, a limit rotation groove is provided on the top of the driving wheel, an inner wall of the limit rotation groove is rotatably connected to a limit rotation block, and the limit rotation groove and the limit rotation block are used to limit the position of the driving wheel, and the outer surface of the driving wheel is meshedly connected to the outer surfaces of a plurality of driven teeth.

[0016] Preferably, a fixing frame is fixedly connected to the top of the position-limiting rotating block, and a fixing block is fixedly connected between the bottom of the fixing frame and the outer surface of the support plate.

[0017] Compared with the prior art, the present invention has the following beneficial effects: 1. When in use, the heat insulation pipe and the heat preservation pipe will rotate along with the rotation of the rotating ring. The temperature sensor monitors the temperature inside the fermentation tank body, moves the output nozzle to the corresponding installation hole, and opens the corresponding insulation pad, thereby achieving the benefit of conveying temperature. The output nozzle slides on the inclined surface of the inclined slide groove. Under the elastic connection of the fixed spring, the limit telescopic tube can flexibly adjust the length. In addition, multiple temperature transfer blocks are in contact with the outer surface of the fermentation tank body at the same time, which has the advantages of fast temperature transfer and uniform heat conduction, thereby improving the fermentation efficiency of microorganisms inside the fermentation tank body.

[0018] 2. When in use, during the fermentation process, the fermentation conditions in the tank are controlled to be stable until the fermentation is completed, and finally the fermentation products are discharged. During fermentation, the temperature inside the fermentation tank body can be monitored by the temperature sensor, so that the temperature of the fermentation tank body can be adjusted according to the temperature inside the fermentation tank body, which is beneficial to maintaining the temperature inside the fermentation tank body stable. In addition, when the position of the entire biological fermentation tank needs to be moved, the biological fermentation tank can be transferred conveniently and labor-savingly by taking advantage of the easy-to-move feature of the moving wheels.

[0019] 3. When in use, the support plate, the fixed block and the fixed frame all play a role of stable support. The servo motor is started by the controller to make the output shaft of the servo motor rotate, thereby driving the driving wheel connected to it to rotate. At this time, since the limit rotating block rotates inside the limit rotating groove, the driving wheel can always maintain a vertical state during rotation and will not tip over during the rotation process. Since the teeth on the outside of the driving wheel are longer, they can engage with two sets of driven teeth at the same time. Then, when the driving wheel rotates, it will drive the two sets of driven teeth to rotate, thereby achieving a driving effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A bottom-up stereoscopic diagram of a biological fermentation tank for improving microbial fermentation efficiency according to the present invention; Figure 2 It is a front perspective view of a biological fermentation tank for improving microbial fermentation efficiency according to the present invention; Figure 3 It is a front perspective view of a tank body component of a biological fermentation tank for improving microbial fermentation efficiency according to the present invention; Figure 4 This is a perspective view of the partial structure of a driving component of a biological fermentation tank for improving microbial fermentation efficiency according to the present invention; Figure 5 A top perspective view of a temperature regulating component of a biological fermentation tank for improving microbial fermentation efficiency according to the present invention; Figure 6 A partial cutaway perspective view of a temperature regulating component of a biological fermentation tank for improving microbial fermentation efficiency according to the present invention; Figure 7 It is a cross-sectional perspective view of a partial structure of a temperature regulating component of a biological fermentation tank for improving microbial fermentation efficiency according to the present invention; Figure 8 For the present invention Figure 7 Enlarged view of point A in the middle; Fig. 9 It is a partial three-dimensional diagram of a temperature transfer box of a biological fermentation tank for improving microbial fermentation efficiency according to the present invention; Fig.10 This is a three-dimensional view of the connecting pipe portion of a biological fermentation tank for improving microbial fermentation efficiency according to the present invention.

[0021] In the figure: 1. Tank assembly; 101. Fermentation tank body; 102. Temperature sensor; 103. Support frame; 104. Moving wheel; 2. Temperature adjustment assembly; 201. Fixed ring; 202. Rotating ring; 203. Movable groove; 204. Driven gear; 205. Support ring; 206. Fixed rod; 207. Temperature transfer box; 208. Temperature transfer block; 209. Inclined slide; 210. Mounting hole; 211. Temperature insulation pad; 212. Limit telescopic tube; 213. Fixed Spring; 214, connecting pipe; 215, retaining ring; 216, output nozzle; 217, insulation pipe; 218, reinforcing rod; 219, heating pipe; 220, insulation pipe; 221, reinforcement rod; 222, semiconductor cooling plate; 3, driving assembly; 301, support plate; 302, servo motor; 303, fixing block; 304, fixing frame; 305, driving wheel; 306, limit rotating block; 307, limit rotating groove; 4, mounting frame; 5, controller. DETAILED DESCRIPTION

[0022] 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. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Example 1: Reference Figure 1 - Fig.10As shown, the present invention provides a technical solution: a biological fermentation tank for improving the fermentation efficiency of microorganisms, comprising a tank assembly 1, the tank assembly 1 comprising a fermentation tank body 101, the outer surface of the fermentation tank body 101 is fixedly connected with a temperature adjustment assembly 2, the temperature adjustment assembly 2 comprises a fixing ring 201, the inner wall of the fixing ring 201 is fixedly connected with a plurality of fixing rods 206, the plurality of fixing rods 206 are grouped in pairs, a temperature transfer box 207 is fixedly connected between one end of each group of fixing rods 206, each temperature transfer box 207 is fixedly connected with a temperature transfer block 208 on the opposite side, and the temperature transfer block 208 is used to transfer the temperature to the fermentation tank body 101, and the top and bottom of the fermentation tank body 101 are fixedly connected with The inclined slide groove 209, and the inclined slide groove 209 at the top and the inclined slide groove 209 at the bottom are inclined in opposite directions, and a mounting hole 210 is opened at the high point of the inner wall near the inclined surface of each inclined slide groove 209, and a rotating ring 202 is rotatably sleeved on the top and bottom of the fixed ring 201, wherein a plurality of reinforcing rods 218 are fixedly connected to the inner wall of one rotating ring 202, and a heat insulation tube 217 is fixedly connected between one ends of the plurality of reinforcing rods 218, and a plurality of reinforcing rods 221 are fixedly connected to the inner wall of the other rotating ring 202, and a heat insulation tube 220 is fixedly connected between one ends of the plurality of reinforcing rods 221, and a plurality of limit telescopic tubes are fixedly connected to the bottom of the heat insulation tube 217 and the top of the heat insulation tube 220 212, one end of the plurality of limit telescopic tubes 212 is fixedly connected to a connecting tube 214, one end of the plurality of connecting tubes 214 is fixedly connected to an output nozzle 216, the outer surfaces of the plurality of connecting tubes 214 are fixedly connected to a retaining ring 215, the position of each output nozzle 216 matches the position of each mounting hole 210, a fixing spring 213 is arranged on the outer surface of each limit telescopic tube 212, the two ends of each fixing spring 213 are respectively connected to the limit telescopic tube 212 and the connecting tube 214 at the corresponding position, a movable groove 203 is opened on one side of each rotating ring 202, the inner wall of each movable groove 203 is rotatably connected to a supporting ring 205, and the outer surfaces of the two supporting rings 205 The outer surface of the surface and the fixing ring 201 are fixedly connected with the mounting frame 4, the bottom end of the mounting frame 4 is fixedly installed at the bottom of the fermentation tank body 101, the interior of the insulation tube 217 is provided with a heating tube 219, and the heating tube 219 is used to heat up the inside of the fermentation tank body 101, the interior of the insulation tube 220 is provided with a semiconductor refrigeration sheet 222, and the semiconductor refrigeration sheet 222 is used to cool down the inside of the fermentation tank body 101, one side of each temperature transfer block 208 is in contact with the outer surface of the fermentation tank body 101, the inner wall of each mounting hole 210 is fixedly connected with a thermal insulation pad 211, and the thermal insulation pad 211 is used to maintain the internal temperature of the temperature transfer box 207 when the output nozzle 216 does not reach the mounting hole 210.

[0024] In this embodiment, when in use, the material inside the fermentation tank body 101 is stirred and fermented. During the fermentation process, the temperature sensor 102 is always monitoring. The appropriate temperature can improve the fermentation efficiency of the microorganisms inside the fermentation tank body 101. The temperature control component 2 is installed together with the fermentation tank body 101 as a whole through the mounting frame 4. The mounting frame 4 is the supporting structure of the temperature control component 2. Therefore, the two support rings 205 and the fixed ring 201 fixed to the mounting frame 4 are fixed, and the two rotating rings 202 are movably mounted between the support ring 205 and the fixed ring 201 at the corresponding positions, so that the two rotating rings 202 can be The rings 202 are rotatable. Since the two sets of driven teeth 204 are fixed to the outside of the two rotating rings 202, the rotating rings 202 rotate along with the rotation of the driving wheel 305. The heat-insulating tube 217 is mounted on the inner wall of the rotating ring 202 located at the top through multiple reinforcing rods 218. At the same time, the heat-insulating tube 220 is mounted on the inner wall of the rotating ring 202 located at the bottom through multiple reinforcing rods 221. The heat-insulating tube 217 and the heat-insulating tube 220 rotate along with the rotation of the rotating ring 202. When the temperature sensor 102 detects that the temperature inside the fermentation tank body 101 is low, the controller 5 controls to turn on the heating tube 219. When the temperature sensor 102 detects that the temperature inside the fermentation tank body 101 is low, the controller 5 controls to turn on the heating tube 219. When the position limiting telescopic tube 212 and the output nozzle 216 connected to the fermentation tank body 101 are moved to the corresponding mounting hole 210, the output nozzle 216 pushes open the insulation pad 211 at the corresponding position, and the temperature inside the insulation tube 217 is transmitted to the inside of the temperature transfer box 207 through each position limiting telescopic tube 212 and the output nozzle 216, wherein the temperature transfer block 208 is made of heat-conducting metal and can quickly transfer the temperature to the fermentation tank body 101. When the temperature sensor 102 detects that the temperature inside the fermentation tank body 101 is high, the controller 5 controls to turn off the heating tube 219, and at the same time starts the semiconductor cooling sheet 222, and reverses the output shaft of the servo motor 302. When the temperature sensor 102 detects that the temperature inside the fermentation tank body 101 is high, the controller 5 controls to turn off the heating tube 219, and at the same time starts the semiconductor cooling sheet 222, and reverses the output shaft of the servo motor 302. When the limiting telescopic tube 212 and the output nozzle 216 connected to 20 move to the corresponding mounting hole 210, the output nozzle 216 will also push open the insulation pad 211 at the corresponding position, and the insulation pad 211 on the opposite side will automatically close to prevent excessive temperature from escaping from the temperature transfer box 207. The output nozzle 216 slides on the inclined surface of the inclined slide groove 209. Under the elastic connection of the fixed spring 213, the limiting telescopic tube 212 can flexibly adjust its length. In addition, multiple temperature transfer blocks 208 are in contact with the outer surface of the fermentation tank body 101 at the same time, which has the advantages of fast temperature transfer and uniform heat conduction, thereby improving the microbial fermentation efficiency inside the fermentation tank body 101.

[0025] Embodiment 2: Figure 1 - Fig.10As shown, a temperature sensor 102 is arranged on the top of the fermentation tank body 101, and the temperature sensor 102 is used to monitor the temperature inside the fermentation tank body 101, a support frame 103 is fixedly connected to the bottom of the fermentation tank body 101, and the support frame 103 is used to stably support the fermentation tank body 101, and three moving wheels 104 are fixedly connected to the bottom of the support frame 103, and the moving wheels 104 are used to move the fermentation tank body 101.

[0026] In this embodiment, when in use, first, the structural composition and working principle of the fermentation tank body 101 are publicly available technologies, so the internal structure of the fermentation tank body 101 is not described in detail. In the publicly available technologies, the composition structure of the fermentation tank generally includes a tank body, a stirring system, a ventilation system, a temperature control system, a pH control system, a defoaming system, and a material inlet and outlet system. Its working principle is: first, the sterilized culture medium and seed microorganisms are added into the tank, and then the fermentation conditions are adjusted according to the type of microorganisms. During the fermentation process, the microorganisms use the nutrients in the culture medium for metabolism. During the fermentation process, the fermentation conditions in the tank are controlled to be stable until the fermentation is completed, and finally the fermentation products are discharged. During fermentation, the temperature inside the fermentation tank body 101 can be monitored by the temperature sensor 102, so that the temperature of the fermentation tank body 101 can be adjusted according to the temperature inside the fermentation tank body 101, which is conducive to maintaining the stability of the temperature inside the fermentation tank body 101. In addition, when the position of the entire biological fermentation tank needs to be moved, the biological fermentation tank can be conveniently and labor-savingly transferred by taking advantage of the easy-to-move feature of the moving wheels 104.

[0027] Embodiment three: Figure 1 - Fig.10 As shown, the outer surface of the support frame 103 is fixedly connected with a driving component 3, and the driving component 3 includes a supporting plate 301. A controller 5 is arranged on the top of the supporting plate 301, and the controller 5 is used to operate and control the electrical equipment. A servo motor 302 is arranged on one side of the supporting plate 301, and the output shaft of the servo motor 302 is fixedly connected with a driving wheel 305. A limiting rotation groove 307 is provided on the top of the driving wheel 305, and the inner wall of the limiting rotation groove 307 is rotatably connected with a limiting rotation block 306, and the limiting rotation groove 307 and the limiting rotation block 306 are used to limit the position of the driving wheel 305. The outer surface of the driving wheel 305 is meshedly connected with the outer surfaces of a plurality of driven teeth 204, and the top of the limiting rotation block 306 is fixedly connected with a fixing frame 304, and a fixing block 303 is fixedly connected between the bottom of the fixing frame 304 and the outer surface of the supporting plate 301.

[0028] In this embodiment, when in use, the support plate 301, the fixed block 303 and the fixed frame 304 all play a role of stable support, wherein the controller 5 is electrically connected to the temperature sensor 102, the heating tube 219, the semiconductor refrigeration plate 222 and the servo motor 302, and can control the start and stop and operation, and the servo motor 302 can rotate forward and reverse. At this time, the servo motor 302 is started by the controller 5 to rotate the output shaft of the servo motor 302, thereby driving the driving wheel 305 connected thereto to rotate. At this time, since the limit rotating block 306 rotates inside the limit rotating groove 307, the driving wheel 305 can always maintain a vertical state when rotating, and will not topple over during the rotation process. Since the teeth on the outside of the driving wheel 305 are longer, they can engage with the two sets of driven teeth 204 at the same time. Then, when the driving wheel 305 rotates, it will drive the two sets of driven teeth 204 to rotate, thereby achieving a driving effect.

[0029] The method of use and working principle of the present device: when in use, firstly, the structural composition and working principle of the fermentation tank body 101 are publicly available technologies, so the internal structure of the fermentation tank body 101 is not described in detail. In the publicly available technologies, the composition structure of the fermentation tank usually includes a tank body, a stirring system, a ventilation system, a temperature control system, a pH control system, a defoaming system and a material inlet and outlet system. Its working principle is: first, the sterilized culture medium and seed microorganisms are added to the tank, and then the fermentation conditions are adjusted according to the type of microorganisms. During the fermentation process, the microorganisms use the nutrients in the culture medium for metabolism. During the fermentation process, the fermentation conditions in the tank are controlled to be stable until the fermentation is completed, and finally the fermentation product is discharged. During fermentation, the temperature inside the fermentation tank body 101 can be monitored by the temperature sensor 102, so that the temperature of the fermentation tank body 101 can be adjusted according to the temperature inside the fermentation tank body 101. In addition, when it is necessary to move the position of the entire biological fermentation tank, the biological fermentation tank can be conveniently and labor-savingly transferred by taking advantage of the easy-to-move feature of the moving wheels 104. When in use, the support plate 301, the fixed block 303 and the fixed frame 304 all play a role of stable support. Among them, the controller 5 is electrically connected to the temperature sensor 102, the heating tube 219, the semiconductor refrigeration sheet 222 and the servo motor 302, which can control the start and stop and operation, and the servo motor 302 can rotate forward and reverse. Then at this time, the controller 5 controls the start of the servo motor 302, so that the output shaft of the servo motor 302 rotates, thereby driving the connected driving wheel 305 to rotate. At this time, since the limit rotating block 306 rotates inside the limit rotating groove 307, the driving wheel 305 can always maintain a vertical state when rotating. Since the teeth on the outside of the driving wheel 305 are long, they can engage with the two sets of driven teeth 204 at the same time. Then, when the driving wheel 305 rotates, it will drive the two sets of driven teeth 204 to rotate, thereby achieving a driving effect. When in use, the material inside the fermentation tank body 101 is stirred and fermented. During the fermentation process, the temperature sensor 102 is always monitoring, and the appropriate temperature can increase the fermentation tank body. The fermentation efficiency of the microorganisms inside the body 101 is improved. The temperature regulating assembly 2 is installed as a whole with the fermentation tank body 101 through the mounting frame 4. The mounting frame 4 is the supporting structure of the temperature regulating assembly 2. Therefore, the two supporting rings 205 and the fixed ring 201 fixed to the mounting frame 4 are fixed. The two rotating rings 202 are movably sleeved between the supporting rings 205 and the fixed rings 201 at corresponding positions, so that the two rotating rings 202 can rotate. Since the two sets of driven teeth 204 are fixed to the outside of the two rotating rings 202, the rotating rings 202 rotate with the rotation of the driving wheel 305. The heat insulation pipe 217 is installed on the inner wall of the rotating ring 202 located above through a plurality of reinforcing rods 218.The insulation tube 220 is installed on the inner wall of the rotating ring 202 located below by multiple reinforcement rods 221 at the same time. The insulation tube 217 and the insulation tube 220 will rotate with the rotation of the rotating ring 202. When the temperature sensor 102 detects that the temperature inside the fermentation tank body 101 is low, the controller 5 controls to turn on the heating tube 219. When the limiting telescopic tube 212 and the output nozzle 216 connected to the insulation tube 217 move to the corresponding installation hole 210, the output nozzle 216 pushes open the insulation pad 211 at the corresponding position, and the temperature inside the insulation tube 217 is transported to the inside of the temperature transfer box 207 through each limiting telescopic tube 212 and the output nozzle 216. The temperature transfer block 208 is made of heat-conducting metal and can quickly transfer the temperature to the fermentation tank body 101. The temperature sensor When the temperature inside the fermentation tank body 101 is high, the controller 5 controls the closing of the heating tube 219, starts the semiconductor cooling sheet 222, and reverses the output shaft of the servo motor 302. When the limiting telescopic tube 212 and the output nozzle 216 connected to the heat preservation tube 220 move to the corresponding mounting hole 210, the output nozzle 216 will also push open the insulation pad 211 at the corresponding position, and the insulation pad 211 on the opposite side will automatically close to prevent excessive temperature from escaping from the heat transfer box 207. The output nozzle 216 slides on the inclined surface of the inclined slide groove 209. Under the elastic connection of the fixed spring 213, the limiting telescopic tube 212 can flexibly adjust the length. In addition, multiple heat transfer blocks 208 are in contact with the outer surface of the fermentation tank body 101 at the same time.

[0030] The wiring diagram of the temperature sensor 102, heating tube 219, semiconductor cooling sheet 222, servo motor 302 and controller 5 in the present invention is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the temperature sensor 102, heating tube 219, semiconductor cooling sheet 222, servo motor 302 and controller 5 will not be explained in detail.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to 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 protection scope of the present invention.

Claims

1. A biological fermentation tank for improving microbial fermentation efficiency, comprising a tank assembly (1), wherein the tank assembly (1) comprises a fermentation tank body (101), wherein a temperature regulating assembly (2) is fixedly connected to the outer surface of the fermentation tank body (101), and wherein: The temperature control assembly (2) comprises a fixing ring (201), the inner wall of the fixing ring (201) is fixedly connected to a plurality of fixing rods (206), the plurality of fixing rods (206) are grouped in pairs, a temperature transfer box (207) is fixedly connected between one end of each group of fixing rods (206), the opposite side of each temperature transfer box (207) is fixedly connected to a temperature transfer block (208), and the temperature transfer block (208) is used to transfer the temperature to the fermentation tank body (101), the top and bottom of the fermentation tank body (101) are fixedly connected to inclined slide grooves (209), the inclined slide grooves (209) at the top and the inclined slide grooves (209) at the bottom are inclined in opposite directions, and a mounting hole (210) is provided at a high position of the inner wall of each inclined slide groove (209) close to the inclined surface, The top and bottom of the fixed ring (201) are both rotatably sleeved with a rotating ring (202), wherein a plurality of reinforcing rods (218) are fixedly connected to the inner wall of one of the rotating rings (202), and a heat insulation tube (217) is fixedly connected between one ends of the plurality of reinforcing rods (218), and a plurality of reinforcing rods (221) are fixedly connected to the inner wall of the other rotating ring (202), and a heat insulation tube (220) is fixedly connected between one ends of the plurality of reinforcing rods (221), and a plurality of position limiting telescopic tubes (212) are fixedly connected between the bottom of the heat insulation tube (217) and the top of the heat insulation tube (220), and one end of the plurality of position limiting telescopic tubes (212) is fixedly connected to a connecting tube (214), and one end of the plurality of connecting tubes (214) is fixedly connected to an output nozzle (216).

2. The bio-fermentation tank for improving microbial fermentation efficiency according to claim 1, characterized in that: The outer surfaces of the plurality of connecting tubes (214) are fixedly connected with retaining rings (215); the position of each output nozzle (216) matches the position of each mounting hole (210); the outer surface of each position-limiting telescopic tube (212) is provided with a fixing spring (213); and the two ends of each fixing spring (213) are respectively connected to the position-limiting telescopic tube (212) and the connecting tube (214) at corresponding positions.

3. The biological fermentation tank for improving microbial fermentation efficiency according to claim 2, characterized in that: A movable groove (203) is provided on one side of each of the rotating rings (202); the inner wall of each of the movable grooves (203) is rotatably connected to a support ring (205); the outer surfaces of the two support rings (205) and the outer surface of the fixed ring (201) are fixedly connected to a mounting frame (4); the bottom end of the mounting frame (4) is fixedly mounted on the bottom of the fermentation tank body (101).

4. The biological fermentation tank for improving microbial fermentation efficiency according to claim 3, characterized in that: A heating tube (219) is arranged inside the heat-insulating tube (217), and the heating tube (219) is used to increase the temperature inside the fermentation tank body (101); a semiconductor cooling sheet (222) is arranged inside the heat-insulating tube (220), and the semiconductor cooling sheet (222) is used to reduce the temperature inside the fermentation tank body (101).

5. The biological fermentation tank for improving microbial fermentation efficiency according to claim 4, characterized in that: One side of each of the temperature transfer blocks (208) is in contact with the outer surface of the fermentation tank body (101), and the inner wall of each of the mounting holes (210) is fixedly connected with a temperature insulation pad (211), and the temperature insulation pad (211) is used to maintain the internal temperature of the temperature transfer box (207) when the output nozzle (216) has not reached the mounting hole (210).

6. The biological fermentation tank for improving microbial fermentation efficiency according to claim 5, characterized in that: A temperature sensor (102) is arranged on the top of the fermentation tank body (101), and the temperature sensor (102) is used to detect the temperature inside the fermentation tank body (101).

7. The biological fermentation tank for improving microbial fermentation efficiency according to claim 6, characterized in that: A support frame (103) is fixedly connected to the bottom of the fermentation tank body (101), and the support frame (103) is used to stably support the fermentation tank body (101). Three moving wheels (104) are fixedly connected to the bottom of the support frame (103), and the moving wheels (104) are used to move the fermentation tank body (101).

8. The biological fermentation tank for improving microbial fermentation efficiency according to claim 7, characterized in that: A driving assembly (3) is fixedly connected to the outer surface of the support frame (103), the driving assembly (3) comprising a supporting plate (301), a controller (5) being arranged on the top of the supporting plate (301), and the controller (5) being used to operate and control the electrical equipment.

9. The biological fermentation tank for improving microbial fermentation efficiency according to claim 8, characterized in that: A servo motor (302) is arranged on one side of the support plate (301); an output shaft of the servo motor (302) is fixedly connected to a driving wheel (305); a limit rotation groove (307) is provided on the top of the driving wheel (305); an inner wall of the limit rotation groove (307) is rotatably connected to a limit rotation block (306); the limit rotation groove (307) and the limit rotation block (306) are used to limit the position of the driving wheel (305); and an outer surface of the driving wheel (305) is meshingly connected to outer surfaces of a plurality of driven teeth (204).

10. The biological fermentation tank for improving microbial fermentation efficiency according to claim 9, characterized in that: The top of the position-limiting rotating block (306) is fixedly connected to a fixing frame (304), and a fixing block (303) is fixedly connected between the bottom of the fixing frame (304) and the outer surface of the support plate (301).

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