A soy sauce fermentation device for raw material fermentation

Abstract

The present invention relates to the technical field of soy sauce fermentation, and specifically to a soy sauce fermentation device for raw material fermentation. The present invention comprises a fermentation tank, wherein a feed pipe is fixedly connected to the upper surface of the fermentation tank, a discharge pipe is fixedly connected to the arc surface of the fermentation tank, a stirring device for stirring the soy sauce raw materials is provided inside the fermentation tube, the stirring device comprises stirring blades whose positions can be adjusted, and a cleaning device for cleaning the inner wall of the fermentation tube is provided inside the fermentation tube. The present invention enables the stirring blades to move repeatedly through the stirring device, so that the stirring blades can stir different parts of the fermentation tank, thereby improving the stirring effect of the raw materials and avoiding the occurrence of uneven fermentation of the raw materials. The cleaning device achieves the effect of cleaning the inner wall of the fermentation tank, thereby avoiding some impurities generated during the fermentation of soy sauce from sticking to the inside of the fermentation tank, thereby affecting the normal use of the fermentation tank next time.

Description

Technical Field

[0001] The present invention relates to the technical field of soy sauce fermentation, in particular to a soy sauce fermentation device used for raw material fermentation. Background Art

[0002] In the process of making soy sauce, one of the steps is fermentation. During the fermentation step, a common method is to store the soy sauce in a fermentation tank and heat it to a suitable temperature for fermentation.

[0003] In the prior art, the heating area inside the fermentation tank is fixedly set. After the raw materials are placed in the fermentation tank, the raw materials cannot be heated evenly. Therefore, a stirring blade is required to stir the raw materials in the fermentation tank. However, the existing stirring blade is fixedly set and cannot be adjusted. The raw materials in the fermentation tank are not stirred thoroughly, and the practicality of the fermentation tank is reduced. Summary of the Invention

[0004] The purpose of the present invention is to solve the problem in the prior art that the raw materials in the fermentation tank cannot be heated uniformly, so a stirring blade is required to stir the raw materials in the fermentation tank. However, the existing stirring blade is fixed and cannot be adjusted, so the raw materials in the fermentation tank are not stirred thoroughly enough, and the practicality of the fermentation tank is reduced. A soy sauce fermentation device for raw material fermentation is proposed.

[0005] In order to achieve the above-mentioned object, the present invention adopts the following technical scheme: a soy sauce fermentation device for raw material fermentation, comprising a fermentation tank, a feed pipe fixedly connected to the upper surface of the fermentation tank, a discharge pipe fixedly connected to the arc surface of the fermentation tank, a stirring device for stirring the soy sauce raw materials is provided inside the fermentation tube, the stirring device includes stirring blades with adjustable positions, and a cleaning device for cleaning the inner wall of the fermentation tank is provided inside the fermentation tube.

[0006] The effect achieved by the above components is: when the soy sauce raw materials need to be fermented, the raw materials are first fed into the interior of the fermentation tank through the feed pipe. At this time, the fermentation tank ferments the raw materials. At the same time, the stirring blades inside the fermentation tank continuously stir the raw materials so that the raw materials can be fermented evenly. When the soy sauce is fermented, the staff takes the soy sauce out of the fermentation tank through the discharge pipe, and finally cleans the inner wall of the fermentation tank through the cleaning device to facilitate the next use of the fermentation tank.

[0007] Preferably, a soy sauce fermentation device for raw material fermentation according to claim is characterized in that: the stirring device also includes a driving motor, the driving motor is fixedly connected to the upper surface of the fermentation tank, the output end of the driving motor is fixedly connected to a rotating shaft, the rotating shaft is a hollow shaft, a fixing rod is provided inside the rotating shaft, one end of the fixing rod is fixedly connected to the bottom of the fermentation tank, the arc surface of the rotating shaft is fixedly connected to a plurality of fixing parts, and the plurality of fixing parts are linearly distributed, the fixing rod is fixedly connected to a first bevel gear at a corresponding fixing part, the fixing part is internally rotatably connected to a second bevel gear, the first bevel gear and the second bevel gear are meshed with each other, one side of the second bevel gear is fixedly connected to a main gear, the fixing part is internally rotatably connected to a slave gear, the slave gear and the main gear are meshed with each other, A fixing tube is fixedly connected to the upper surface of the gear, and the arc surface of the fixing tube is provided with two symmetrical insertion holes, and a floating plate is provided inside the fixing part, and the bottom of the floating plate is rotatably connected to a disc, and one side of the disc is rotatably connected to two inclined plates, and the two inclined plates are fixedly connected to the same first spring at the sides close to each other, and the inclined plates are fixedly connected to the plug plate at the corresponding plug holes of the inclined plates, and the size of the plug plate is adapted to the size of the plug holes. A pull rope is wrapped around the surface of the inclined plate, and the side of the fixing part away from the rotating shaft is fixedly connected to the guide tube, and the inside of the guide tube is slidably connected to the guide plate, and one end of the guide plate away from the guide tube is fixedly connected to a stirring blade, and one end of the guide plate located inside the guide tube is fixedly connected to a magnetic plate, one end of the pull rope is fixedly connected to the magnetic plate, and one end of the guide tube away from the fixing part is fixedly connected to an iron plate.

[0008] The effect achieved by the above components is as follows: when it is necessary to stir the internal raw materials of the fermentation tank, the staff turns on the drive motor, and the drive motor rotates with the rotating shaft, the fixed part and the stirring blade. At this time, the second bevel gear rotates on the first bevel gear on the fixed rod, and the second bevel gear rotates with the main gear, the slave gear and the fixed tube, and the fixed tube rotates with the inclined plate and the disc. The inclined plate winds around the pull rope, and the pull rope pulls the magnetic plate, the guide plate and the stirring blade toward the fixed part. Under the action of the continuous winding of the pull rope, the two inclined plates approach each other, and the first spring contracts. At this time, the plug plate moves out of the socket of the fixed tube. The fixed tube cannot rotate with the inclined plate. At this time, the magnetic plate moves toward the iron plate under the action of magnetic force, and the stirring blade moves away from the fixed part. The pull rope rotates the inclined plate in the opposite direction of the original direction, and the inclined plate loosens the winding of the pull rope. Under the action of the first spring reset elastic force, the inclined plate and the plug plate are reinserted into the socket of the fixed tube, which makes it convenient for the inclined plate to continue to wind the pull rope, thereby enabling the stirring blade to move repeatedly. The stirring device enables the stirring blade to move repeatedly, so that the stirring blade can stir different parts of the fermentation tank, thereby improving the stirring effect of the raw materials and avoiding uneven fermentation of the raw materials.

[0009] Preferably, one side of the stirring blade is fixedly connected to two tooth plates, the guide tube is rotatably connected to the corresponding tooth plate with a driving gear, the driving gear and the tooth plate are engaged with each other, and one side of the driving gear is fixedly connected to a stirring rod.

[0010] The effect achieved by the above components is: when the stirring blade moves back and forth, the stirring blade moves with the tooth plate, and the tooth plate rotates the driving gear and the stirring rod, and the rotating stirring rod accelerates the stirring of the raw materials inside the fermentation tank, thereby improving the stirring effect of the raw materials inside the fermentation tank and improving the practicality of the stirring tank.

[0011] Preferably, the two tooth plates are centrally symmetrical, and the two stirring rods are staggered with each other.

[0012] The effect achieved by the above components is: the two tooth plates drive the two driving gears to rotate in opposite directions, causing the two stirring rods to rotate alternately in opposite directions, thereby improving the stirring effect of the raw materials inside the fermentation tank.

[0013] Preferably, a baffle is fixedly connected to the surface of the inclined plate, and the baffle is located on a side where the two inclined plates are away from each other, and the cross section of the baffle is arc-shaped.

[0014] The effect achieved by the above components is: by setting the baffle, the maximum displacement of the pull rope on the inclined plate is limited, thereby preventing the pull rope from detaching from the inclined plate.

[0015] Preferably, the cleaning device includes a water inlet box, which is fixedly connected to the upper surface of the fermentation tank, and the rotating shaft is rotatably connected to the water inlet box. The rotating shaft is located inside the water inlet box and is fixedly connected to a plurality of reserved holes, and the plurality of reserved holes are distributed in a circle. The guide plate and the stirring blade are both hollow, and the guide plate and the interior of the stirring blade are connected. A through hole is provided on the surface of the magnetic plate, and the guide plate is connected to the fixing part and the rotating shaft by means of the through hole. The upper surface of the floating plate is fixedly connected to a second spring, and one end of the second spring is fixedly connected to the top of the inner wall of the fixing part. The upper surface of the stirring blade is fixedly connected to a water spray pipe.

[0016] The effect achieved by the above components is as follows: when cleaning the used fermentation tank, the staff injects water into the water inlet box, and the water in the water inlet box enters the interior of the rotating shaft through the reserved hole of the rotating shaft, and then the water enters the interior of the fixing part and enters the interior of the guide plate and the stirring blade through the through hole. At this time, the driving motor is turned on, and the driving motor drives the stirring blade to rotate. When the plug plate is removed from the socket of the fixed tube, the float plate moves upward under the action of the buoyancy of the water, the second spring contracts, and the plug plate on the inclined plate is misaligned with the socket of the fixed tube. The fixed tube cannot rotate with the inclined plate, thereby causing the stirring blade to move away from the rotating shaft. Finally, the stirring blade fits the inner wall of the fermentation tank, and the rotation of the stirring blade achieves the effect of cleaning the inner wall of the fermentation tank. At the same time, the water inside the stirring blade flows out from the water spray pipe, making the cleaning effect more obvious. The cleaning device achieves the effect of cleaning the inner wall of the fermentation tank, thereby preventing some impurities generated during soy sauce fermentation from sticking to the inside of the fermentation tank, thereby affecting the normal use of the fermentation tank next time.

[0017] Preferably, the upper surface of the floating plate is fixedly connected to two mutually symmetrical telescopic rods, and one end of the telescopic rod away from the floating plate is fixedly connected to the inner wall of the fixing member.

[0018] The effect achieved by the above components is: by setting the telescopic rod, the effect of limiting the moving direction of the floating plate is achieved, thereby improving the stability of the floating plate movement and preventing the floating plate from tilting.

[0019] Preferably, one side of the stirring blade is slidably connected to a cleaning plate, and the interior of the fixed part is slidably connected to a moving part, the upper surface of the moving part is rotatably connected to a rotating disk, the upper surface of the rotating disk is fixedly connected to a winding shaft, one end face of the winding shaft is wound with a traction rope, one end of the traction rope passes through the through hole and the water spray pipe and is fixedly connected to the cleaning plate, the arc surface of the rotating disk is provided with a plurality of grooves, and the rotating disk is slidably connected to a tooth block by means of the groove, one end of the tooth block is fixedly connected to a third spring, the other end of the third spring is fixedly connected to the inner wall of the groove, the end of the tooth block away from the groove is triangular, the size of the tooth block is adapted to the tooth groove of the slave gear, the interior of the fixed part is rotatably connected to a rotating part, one end of the rotating part is located at the floating plate, and the other end of the rotating part is located at the moving part.

[0020] The effect achieved by the above components is as follows: when the floating plate moves upward, the floating plate squeezes one end of the rotating member, and the rotating member rotates. At this time, the other end of the rotating member brings the moving member and the rotating disk to move in the direction of the slave gear. The tooth block on the rotating disk is inserted into the tooth groove of the slave gear. The slave gear drives the rotating disk and the winding shaft to rotate. The winding shaft winds the traction rope, and the traction rope pulls the cleaning plate to slide on the stirring blade. When the cleaning plate moves to the top of the stirring blade, the cleaning plate stops moving. At this time, the tooth groove of the slave gear squeezes the inclined surface of the tooth block, and the tooth block moves into the groove of the rotating disk. The third spring contracts. When the tooth block moves past the slave gear, it returns to its original position under the action of the return force of the third spring. When the inner wall of the fermentation tank is cleaned, the water inside the fixed part flows out from the water spray pipe, and the floating plate returns to its original position under the return force of the second spring. At this time, the slave gear squeezes the rotating disk, and the rotating disk, the moving part and the rotating part return to their original positions. Under the action of the cleaning plate's own gravity, the cleaning plate moves toward the bottom of the rotating blade, and the winding shaft loosens the winding of the traction rope. The cleaning plate achieves the effect of cleaning the surface of the stirring blade, preventing the residue in the fermentation tank from sticking to the stirring blade.

[0021] Preferably, a protrusion is fixedly connected to a side of the rotating member close to the floating plate, the cross section of the protrusion is triangular, and one side of the floating plate rests on the inclined surface of the protrusion.

[0022] The effect achieved by the above components is that when the floating plate moves upward, the floating plate squeezes the inclined surface of the protrusion, so that the protrusion can move better, thereby facilitating the rotation of the protrusion and the rotating member, and bringing convenience to the rotation of the rotating member.

[0023] Preferably, one side of the stirring blade is fixedly connected to a slide rail, and the cleaning plate is fixedly connected to a slider corresponding to the slide rail, and the slider is slidably adapted to the inner wall of the slide rail.

[0024] The effect achieved by the above components is: by the slider of the cleaning plate moving in the inner wall of the slide rail, the moving direction of the cleaning plate is restricted, thereby improving the stability of the movement of the cleaning plate.

[0025] In summary, the beneficial effects of the present invention are:

[0026] In the present invention, the stirring device enables the stirring blade to move repeatedly, so that the stirring blade can stir different parts of the fermentation tank, thereby improving the stirring effect of the raw materials and avoiding the occurrence of uneven fermentation of the raw materials.

[0027] In the present invention, the cleaning device can achieve the effect of cleaning the inner wall of the fermentation tank, thereby preventing some impurities generated during soy sauce fermentation from adhering to the inside of the fermentation tank, thereby preventing the fermentation tank from being used normally next time. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0029] Figure 2 For the present invention Figure 1 sectional view of

[0030] Figure 3 Schematic diagram of the three-dimensional structure of the internal parts of the fermentation tank of the present invention;

[0031] Figure 4 This is a schematic diagram of the three-dimensional structure of the guide tube and the guide plate of the present invention;

[0032] Figure 5 For the present invention Figure 4 sectional view of

[0033] Figure 6 It is a schematic diagram of the three-dimensional structure of the guide plate of the present invention;

[0034] Figure 7 This is a schematic diagram of the three-dimensional structure of the parts inside the fixing member of the present invention;

[0035] Figure 8 This is a schematic diagram of the three-dimensional structure of the fixed pipe of the present invention;

[0036] Figure 9 It is a schematic diagram of the three-dimensional structure of the floating plate of the present invention;

[0037] Figure 10 This is a schematic diagram of the three-dimensional structure of the stirring blade of the present invention;

[0038] Figure 11 A cross-sectional view of the rotating disk of the present invention;

[0039] Figure 12 It is a cross-sectional view of the water inlet box of the present invention.

[0040] Legend: 1. Fermentation tank; 2. Stirring device; 21. Driving motor; 22. Rotating shaft; 23. Fixing rod; 24. Fixing piece; 25. Guide tube; 26. Guide plate; 27. Stirring blade; 28. First bevel gear; 29. ​​Second bevel gear; 210. Main gear; 211. Slave gear; 212. Fixing tube; 213. Socket; 214. Insert plate; 215. Floating plate; 216. Disc; 217. Inclined plate; 218. Pull rope; 219. Magnetic plate; 220. Baffle; 22 1. Tooth plate; 222. Drive gear; 223. Stirring rod; 224. First spring; 3. Cleaning device; 31. Water inlet box; 32. Reserved hole; 33. Second spring; 34. Through hole; 35. Water spray pipe; 36. Moving part; 37. Rotating disk; 38. Tooth block; 39. Third spring; 310. Winding shaft; 311. Traction rope; 312. Cleaning plate; 313. Slide rail; 314. Rotating part; 315. Bump; 316. Telescopic rod; 4. Feed pipe; 5. Discharge pipe. DETAILED DESCRIPTION

[0041] Reference Figure 1-12 As shown, the present invention provides a technical solution: a soy sauce fermentation device for raw material fermentation, comprising a fermentation tank 1, a feed pipe 4 fixedly connected to the upper surface of the fermentation tank 1, a discharge pipe 5 fixedly connected to the arc surface of the fermentation tank 1, a stirring device 2 for stirring the soy sauce raw materials, the stirring device 2 including an adjustable stirring blade 27, and a cleaning device 3 for cleaning the inner wall of the fermentation tank 1. When the soy sauce raw materials need to be fermented, the raw materials are first fed into the fermentation tank 1 through the feed pipe 4. At this time, the fermentation tank 1 ferments the raw materials, and the stirring blades 27 inside the fermentation tank 1 continuously stir the raw materials to ensure uniform fermentation. When the soy sauce is fermented, the staff removes the soy sauce from the fermentation tank 1 through the discharge pipe 5. Finally, the inner wall of the fermentation tank 1 is cleaned by the cleaning device 3 to facilitate the next use of the fermentation tank 1.

[0042] Reference Figure 1-12As shown, the stirring device 2 also includes a driving motor 21, which is fixedly connected to the upper surface of the fermentation tank 1, and the output end of the driving motor 21 is fixedly connected to a rotating shaft 22, which is a hollow shaft. A fixing rod 23 is provided inside the rotating shaft 22, and one end of the fixing rod 23 is fixedly connected to the bottom of the fermentation tank 1. The arc surface of the rotating shaft 22 is fixedly connected to a plurality of fixing members 24, and the plurality of fixing members 24 are linearly distributed. The fixing rod 23 is fixedly connected to a first bevel gear 28 at the corresponding fixing member 24, and the interior of the fixing member 24 is rotatably connected to a second bevel gear 29, and the first bevel gear 28 and the second bevel gear 29 are meshed with each other. A main gear 210 is fixedly connected to one side of the second bevel gear 29, and the interior of the fixing member 24 is rotatably connected to a slave gear 211, and the slave gear 211 is meshed with the main gear 210. A fixing tube 212 is fixedly connected to the upper surface of the slave gear 211, and the arc surface of the fixing tube 212 is provided with a There are two symmetrical sockets 213, and a floating plate 215 is provided inside the fixing part 24. The bottom of the floating plate 215 is rotatably connected to a disc 216. One side of the disc 216 is rotatably connected to two inclined plates 217. The two inclined plates 217 are fixedly connected to the same first spring 224 on the side close to each other. The inclined plate 217 is fixedly connected to the plug plate 214 at the corresponding socket 213. The size of the plug plate 214 is adapted to the size of the socket 213. A pull rope 218 is wrapped around the surface of the inclined plate 217. The side of the fixing part 24 away from the rotating shaft 22 is fixedly connected to the guide tube 25, and the inside of the guide tube 25 is slidably connected to the guide plate 26. The end of the guide plate 26 away from the guide tube 25 is fixedly connected to the stirring blade 27. The end of the guide plate 26 located inside the guide tube 25 is fixedly connected to the magnetic plate 219. One end of the pull rope 218 is fixedly connected to the magnetic plate 219. The end of the guide tube 25 away from the fixing part 24 is fixedly connected to the iron plate.When it is necessary to stir the internal materials of the fermentation tank 1, the staff turns on the drive motor 21, and the drive motor 21 rotates with the rotating shaft 22, the fixing part 24 and the stirring blade 27. At this time, the second bevel gear 29 rotates on the first bevel gear 28 on the fixing rod 23, and the second bevel gear 29 rotates with the main gear 210, the slave gear 211 and the fixing tube 212, and the fixing tube 212 rotates with the inclined plate 217 and the disc 216. The inclined plate 217 winds the pull rope 218, and the pull rope 218 pulls the magnetic plate 219, the guide plate 26 and the stirring blade 27 toward the fixing part 24. Under the action of the continuous winding of the pull rope 218, the two inclined plates 217 approach each other, and the first spring 224 contracts. At this time, the plug plate 214 is pulled out of the socket 213 of the fixing tube 212. The stirring blade 27 moves away from the fixing part 24, and the pull rope 218 rotates the inclined plate 217 in the opposite direction of the original direction. The inclined plate 217 loosens the winding of the pull rope 218. Under the action of the reset elastic force of the first spring 224, the inclined plate 217 and the plug plate 214 are reinserted into the socket 213 of the fixed tube 212, so that the inclined plate 217 continues to wind the pull rope 218, thereby enabling the stirring blade 27 to move repeatedly. The stirring device 2 enables the stirring blade 27 to move repeatedly, so that the stirring blade 27 can stir different parts of the fermentation tank 1, thereby improving the stirring effect of the raw materials and avoiding uneven fermentation of the raw materials.

[0043] Reference Figure 1-12 As shown, one side of the stirring blade 27 is fixedly connected to two tooth plates 221, and the guide tube 25 is rotatably connected to the tooth plates 221. The drive gear 222 and the tooth plates 221 are meshed with each other, and one side of the drive gear 222 is fixedly connected to a stirring rod 223. When the stirring blade 27 moves back and forth, the stirring blade 27 moves with the tooth plates 221, and the tooth plates 221 rotate with the drive gear 222 and the stirring rod 223. The rotating stirring rod 223 accelerates the stirring of the raw materials inside the fermentation tank 1, thereby improving the stirring effect of the raw materials inside the fermentation tank 1 and improving the practicality of the stirring tank. The two tooth plates 221 are centrally symmetrical, and the two stirring rods 223 are staggered. The two tooth plates 221 rotate with the two drive gears 222 in opposite directions, so that the two stirring rods 223 rotate in opposite directions, thereby improving the stirring effect of the raw materials inside the fermentation tank 1. A baffle 220 is fixedly connected to the surface of the inclined plate 217. The baffle 220 is located on the side of the two inclined plates 217 that is away from each other. The cross-section of the baffle 220 is arc-shaped. The baffle 220 is provided to limit the maximum displacement of the pull rope 218 on the inclined plate 217, thereby preventing the pull rope 218 from detaching from the inclined plate 217.

[0044] Reference Figure 1-12As shown, the cleaning device 3 includes a water inlet box 31, which is fixedly connected to the upper surface of the fermentation tank 1, and the rotating shaft 22 is rotatably connected to the water inlet box 31. The rotating shaft 22 is located inside the water inlet box 31 and is fixedly connected with a plurality of reserved holes 32. The plurality of reserved holes 32 are distributed in a circle. The guide plate 26 and the stirring blade 27 are both hollow. The guide plate 26 and the interior of the stirring blade 27 are connected. A through hole 34 is provided on the surface of the magnetic plate 219. The guide plate 26 is connected to the fixing member 24 and the rotating shaft 22 by means of the through hole 34. The upper surface of the floating plate 215 is fixedly connected to a second spring 33, and one end of the second spring 33 is fixedly connected to the top of the inner wall of the fixing member 24. The upper surface of the stirring blade 27 is fixedly connected to a water spray pipe 35. When cleaning the fermentation tank 1 after use, the staff injects water into the water inlet box 31. The water in the water inlet box 31 enters the interior of the rotating shaft 22 through the reserved hole 32 of the rotating shaft 22. Then the water enters the interior of the fixing member 24 and enters the interior of the guide plate 26 and the stirring blade 27 through the through hole 34. At this time, the driving motor 21 is turned on, and the driving motor 21 drives the stirring blade 27 to rotate. When the insert plate 214 is removed from the socket 213 of the fixed pipe 212, the floating plate 215 moves upward under the action of the buoyancy of the water, the second spring 33 contracts, and the insert plate 214 on the inclined plate 217 is aligned with the fixed pipe 21. 2 is misaligned, and the fixed tube 212 cannot rotate with the inclined plate 217, causing the stirring blade 27 to move away from the rotating shaft 22. Ultimately, the stirring blade 27 is in contact with the inner wall of the fermentation tank 1. The rotation of the stirring blade 27 achieves the effect of cleaning the inner wall of the fermentation tank 1. At the same time, the water inside the stirring blade 27 flows out from the water spray pipe 35, making the cleaning effect more obvious. The cleaning device 3 achieves the effect of cleaning the inner wall of the fermentation tank 1, preventing some impurities generated during soy sauce fermentation from adhering to the interior of the fermentation tank 1 and affecting the next normal use of the fermentation tank 1. Two symmetrical telescopic rods 316 are fixedly connected to the upper surface of the floating plate 215. The end of the telescopic rod 316 away from the floating plate 215 is fixedly connected to the inner wall of the fixing member 24. The provision of the telescopic rod 316 achieves the effect of limiting the movement direction of the floating plate 215, thereby improving the stability of the movement of the floating plate 215 and preventing the floating plate 215 from tilting.

[0045] Reference Figure 1-12The cam 314 is connected to the inner wall of the fixing plate 211, and one end of the fixing plate 211 is connected to the cam 314. The cam 314 has one end located at the floating plate 215, and the other end located at the movable plate 212. When the floating plate 215 moves upward, the floating plate 215 squeezes one end of the rotating member 314, and the rotating member 314 rotates. At this time, the other end of the rotating member 314 moves toward the direction of the slave gear 211 with the moving member 36 and the rotating disk 37. The tooth block 38 on the rotating disk 37 is inserted into the tooth groove of the slave gear 211. The slave gear 211 rotates with the rotating disk 37 and the winding shaft 310. The winding shaft 310 winds the traction rope 311, and the traction rope 311 pulls the cleaning plate 312 to slide on the stirring blade 27. When the cleaning plate 312 moves to the top of the stirring blade 27, the cleaning plate 312 stops moving. At this time, the tooth groove of the slave gear 211 squeezes the inclined surface of the tooth block 38, and the tooth block 38 moves toward the inside of the groove of the rotating disk 37. The third spring 39 is pressed Contraction, when the tooth block 38 moves over the slave gear 211, the tooth block 38 returns to its original position under the action of the return force of the third spring 39. When the inner wall of the fermentation tank 1 is cleaned, the water inside the fixed part 24 flows out from the water spray pipe 35, and the floating plate 215 returns to its original position under the return force of the second spring 33. At this time, the slave gear 211 squeezes the rotating disk 37, and the rotating disk 37, the moving part 36 and the rotating part 314 return to their original positions. Under the action of the cleaning plate 312's own gravity, the cleaning plate 312 moves toward the bottom of the rotating blade, the winding shaft 310 loosens the winding of the traction rope 311, and the cleaning plate 312 achieves the effect of cleaning the surface of the stirring blade 27, preventing the residue in the fermentation tank 1 from sticking to the stirring blade 27.

[0046] Reference Figure 1-12As shown, the side of the rotating member 314 close to the floating plate 215 is fixedly connected with a protrusion 315, the cross section of the protrusion 315 is triangular, and one side of the floating plate 215 is against the inclined surface of the protrusion 315. When the floating plate 215 moves upward, the floating plate 215 squeezes the inclined surface of the protrusion 315, so that the protrusion 315 can move better, thereby facilitating the rotation of the protrusion 315 and the rotating member 314, and bringing convenience to the rotation of the rotating member 314. One side of the stirring blade 27 is fixedly connected with a slide rail 313, and the cleaning plate 312 is fixedly connected with a slider at the corresponding slide rail 313, and the slider is slidably adapted to the inner wall of the slide rail 313. By moving the slider of the cleaning plate 312 in the inner wall of the slide rail 313, the effect of limiting the moving direction of the cleaning plate 312 is achieved, thereby improving the stability of the movement of the cleaning plate 312.

[0047] Working principle: When the soy sauce raw materials need to be fermented, the raw materials are first fed into the fermentation tank 1 through the feed pipe 4. At this time, the fermentation tank 1 ferments the raw materials. The staff turns on the drive motor 21, and the drive motor 21 drives the rotating shaft 22, the fixing member 24 and the stirring blade 27 to rotate. At this time, the second bevel gear 29 rotates on the first bevel gear 28 on the fixing rod 23, and the second bevel gear 29 drives the main gear 210, the slave gear 211 and the fixing pipe 212 to rotate, and the fixing pipe 212 drives the inclined plate 217. As the disc 216 rotates, the inclined plate 217 winds the pull rope 218, and the pull rope 218 pulls the magnetic plate 219, the guide plate 26 and the stirring blade 27 toward the fixed part 24. Under the action of the continuous winding of the pull rope 218, the two inclined plates 217 approach each other, and the first spring 224 contracts. At this time, the plug plate 214 moves out of the insertion hole 213 of the fixed tube 212, and the fixed tube 212 cannot rotate with the inclined plate 217. At this time, the magnetic plate 219 moves toward the iron plate under the action of the magnetic force, stirring The mixing blade 27 moves in the direction away from the fixing member 24, and the pull rope 218 drives the inclined plate 217 to rotate in the opposite direction of the original direction. The inclined plate 217 loosens the winding of the pull rope 218. Under the action of the restoring elastic force of the first spring 224, the inclined plate 217 drives the plug plate 214 to be reinserted into the insertion hole 213 of the fixed tube 212, so that the inclined plate 217 can continue to wind the pull rope 218, thereby enabling the mixing blade 27 to move repeatedly. When the mixing blade 27 moves back and forth, the mixing blade 27 drives the tooth plate 221 to move. The tooth plate 221 rotates with the driving gear 222 and the stirring rod 223, and the rotating stirring rod 223 accelerates the stirring of the raw materials inside the fermentation tank 1, thereby improving the stirring effect of the raw materials inside the fermentation tank 1. After the soy sauce is fermented, the staff takes the soy sauce out of the fermentation tank 1 through the discharge pipe 5, and uses the stirring device 2 to enable the stirring blade 27 to move repeatedly, so that the stirring blade 27 can stir different parts of the fermentation tank 1, thereby improving the stirring effect of the raw materials and avoiding uneven fermentation of the raw materials.

[0048] When cleaning the fermentation tank 1 after use, the staff injects water into the water inlet box 31. The water in the water inlet box 31 enters the interior of the rotating shaft 22 through the reserved hole 32 of the rotating shaft 22, and then enters the interior of the fixing member 24 and enters the interior of the guide plate 26 and the stirring blade 27 through the through hole 34. At this time, the driving motor 21 is turned on, and the driving motor 21 drives the stirring blade 27 to rotate. When the plug plate 214 is removed from the socket 213 of the fixed tube 212, the floating plate 215 moves upward under the action of the buoyancy of the water, the second spring 33 contracts, and the plug plate 214 on the inclined plate 217 is misaligned with the socket 213 of the fixed tube 212, and the fixed tube 212 cannot drive the inclined plate 217. The stirring blade 27 rotates, causing the stirring blade 27 to move away from the rotating shaft 22, and finally the stirring blade 27 is in contact with the inner wall of the fermentation tank 1. The rotation of the stirring blade 27 achieves the effect of cleaning the inner wall of the fermentation tank 1. At the same time, the water inside the stirring blade 27 flows out from the water spray pipe 35, making the cleaning effect more obvious. When the floating plate 215 moves upward, the floating plate 215 squeezes the protrusion 315 at one end of the rotating member 314, and the rotating member 314 rotates. At this time, the other end of the rotating member 314 moves with the moving member 36 and the rotating disk 37 in the direction of the slave gear 211. The tooth block 38 on the rotating disk 37 is inserted into the tooth groove of the slave gear 211, and the slave gear 211 drives the rotating disk 37 and the winding shaft 310 rotates, the winding shaft 310 winds the traction rope 311, and the traction rope 311 pulls the cleaning plate 312 to slide on the stirring blade 27. When the cleaning plate 312 moves to the top of the stirring blade 27, the cleaning plate 312 stops moving. At this time, the tooth groove of the slave gear 211 squeezes the inclined surface of the tooth block 38, and the tooth block 38 moves into the groove of the rotating disk 37. The third spring 39 contracts. After the tooth block 38 moves past the slave gear 211, the tooth block 38 returns to its original position under the action of the return elastic force of the third spring 39. When the inner wall of the fermentation tank 1 is cleaned, the water inside the fixing part 24 flows out from the water spray pipe 35, and the floating plate 215 is released by the second spring 33. The cleaning plate 312 is moved toward the bottom of the rotating blade under the action of its own gravity, and the winding shaft 310 loosens the winding of the traction rope 311, and the cleaning plate 312 achieves the effect of cleaning the surface of the stirring blade 27, thereby preventing the residue in the fermentation tank 1 from sticking to the stirring blade 27. The cleaning device 3 achieves the effect of cleaning the inner wall of the fermentation tank 1, thereby preventing some impurities generated during the fermentation of soy sauce from sticking to the inside of the fermentation tank 1, thereby affecting the normal use of the fermentation tank 1 next time.

Claims

1. A soy sauce fermentation device for fermenting raw materials, comprising a fermentation tank (1), characterized in that: The upper surface of the fermentation tank (1) is fixedly connected to a feed pipe (4), and the arc surface of the fermentation tank (1) is fixedly connected to a discharge pipe (5). The fermentation tank (1) is provided with a stirring device (2) for stirring the soy sauce raw materials, and the stirring device (2) includes a stirring blade (27) capable of adjusting the position. The fermentation tank (1) is provided with a cleaning device (3) for cleaning the inner wall of the fermentation tank (1). The stirring device (2) also includes a driving motor (21), and the driving motor (21) is fixedly connected to the upper surface of the fermentation tank (1). The output end of the driving motor (21) is fixedly connected to a rotating shaft (22), and the rotating shaft (22) is a hollow shaft. A fixing rod (23) is provided inside the (22), one end of the fixing rod (23) is fixedly connected to the bottom of the fermentation tank (1), a plurality of fixing members (24) are fixedly connected to the arc surface of the rotating shaft (22), and the plurality of fixing members (24) are linearly distributed. A first bevel gear (28) is fixedly connected to the fixing member (24) corresponding to the fixing rod (23), and a second bevel gear (29) is rotatably connected inside the fixing member (24). The first bevel gear (28) and the second bevel gear (29) are meshed with each other, and a main gear (210) is fixedly connected to one side of the second bevel gear (29), and a slave gear (211) is rotatably connected inside the fixing member (24). ), the slave gear (211) and the master gear (210) are meshed with each other, the upper surface of the slave gear (211) is fixedly connected to a fixed tube (212), the arc surface of the fixed tube (212) is provided with two mutually symmetrical insertion holes (213), a floating plate (215) is provided inside the fixing member (24), the bottom of the floating plate (215) is rotatably connected to a disk (216), one side of the disk (216) is rotatably connected to two inclined plates (217), the two inclined plates (217) are fixedly connected to the same first spring (224) on the side close to each other, and the inclined plate (217) is fixedly connected to the insertion plate (214) at the corresponding insertion hole (213), The size of the plug plate (214) is adapted to the size of the socket (213); a pull rope (218) is wound around the surface of the inclined plate (217); a guide tube (25) is fixedly connected to the side of the fixing member (24) away from the rotating shaft (22); a guide plate (26) is slidably connected to the inside of the guide tube (25); a stirring blade (27) is fixedly connected to one end of the guide plate (26) away from the guide tube (25); a magnetic plate (219) is fixedly connected to one end of the guide plate (26) located inside the guide tube (25); one end of the pull rope (218) is fixedly connected to the magnetic plate (219); and an iron plate is fixedly connected to one end of the guide tube (25) away from the fixing member (24).

2. The soy sauce fermentation device for raw material fermentation according to claim 1, characterized in that: One side of the stirring blade (27) is fixedly connected to two tooth plates (221), and the guide tube (25) is rotatably connected to a driving gear (222) corresponding to the tooth plates (221). The driving gear (222) and the tooth plates (221) are meshed with each other, and one side of the driving gear (222) is fixedly connected to a stirring rod (223).

3. The soy sauce fermentation device for raw material fermentation according to claim 2, characterized in that: The two tooth plates (221) are centrally symmetrical, and the two stirring rods (223) are arranged in an interlaced manner.

4. The soy sauce fermentation device for raw material fermentation according to claim 3, characterized in that: A baffle (220) is fixedly connected to the surface of the inclined plate (217), and the baffle (220) is located on a side of the two inclined plates (217) that is away from each other. The cross section of the baffle (220) is in the shape of an arc.

5. The soy sauce fermentation device for raw material fermentation according to claim 4, characterized in that: The cleaning device (3) comprises a water inlet box (31), the water inlet box (31) is fixedly connected to the upper surface of the fermentation tank (1), the rotating shaft (22) is rotatably connected to the water inlet box (31), the rotating shaft (22) is located inside the water inlet box (31) and is fixedly connected to a plurality of reserved holes (32), the plurality of reserved holes (32) are distributed in a circumferential manner, the guide plate (26) and the stirring blade (27) are both hollow, the guide plate (26) and the stirring blade (27) are connected to each other, a through hole (34) is opened on the surface of the magnetic plate (219), the guide plate (26) is connected to the fixing member (24) and the rotating shaft (22) via the through hole (34), the upper surface of the floating plate (215) is fixedly connected to a second spring (33), one end of the second spring (33) is fixedly connected to the top of the inner wall of the fixing member (24), and the upper surface of the stirring blade (27) is fixedly connected to a water spray pipe (35).

6. The soy sauce fermentation device for raw material fermentation according to claim 5, characterized in that: Two mutually symmetrical telescopic rods (316) are fixedly connected to the upper surface of the floating plate (215), and one end of the telescopic rod (316) away from the floating plate (215) is fixedly connected to the inner wall of the fixing member (24).

7. The soy sauce fermentation device for raw material fermentation according to claim 6, characterized in that: One side of the stirring blade (27) is slidably connected to a cleaning plate (312), the interior of the fixed member (24) is slidably connected to a moving member (36), the upper surface of the moving member (36) is rotatably connected to a rotating disk (37), the upper surface of the rotating disk (37) is fixedly connected to a winding shaft (310), one end surface of the winding shaft (310) is wound with a traction rope (311), one end of the traction rope (311) passes through the through hole (34) and the water spray pipe (35) and is fixedly connected to the cleaning plate (312), the arc surface of the rotating disk (37) is provided with a plurality of grooves, The rotating disk (37) is slidably connected to a tooth block (38) via a groove, one end of the tooth block (38) is fixedly connected to a third spring (39), the other end of the third spring (39) is fixedly connected to the inner wall of the groove, the end of the tooth block (38) away from the groove is triangular, the size of the tooth block (38) is adapted to the tooth groove of the slave gear (211), the interior of the fixed member (24) is rotatably connected to a rotating member (314), one end of the rotating member (314) is located at the floating plate (215), and the other end of the rotating member (314) is located at the moving member (36).

8. The soy sauce fermentation device for raw material fermentation according to claim 7, characterized in that: A protrusion (315) is fixedly connected to one side of the rotating member (314) close to the floating plate (215); the cross section of the protrusion (315) is triangular, and one side of the floating plate (215) rests on the inclined surface of the protrusion (315).

9. The soy sauce fermentation device for raw material fermentation according to claim 8, characterized in that: A slide rail (313) is fixedly connected to one side of the stirring blade (27), and a slider is fixedly connected to the cleaning plate (312) at a position corresponding to the slide rail (313), and the slider is slidably adapted to the inner wall of the slide rail (313).

Images