White spirit fermented grain fermentation tank

Abstract

The invention discloses a white spirit fermented grain fermentation tank, which relates to the technical field of white spirit fermented grain fermentation, and comprises a fermentation tank body, a tank cover arranged above the fermentation tank body, a transmission assembly and a rotation driving assembly fixedly mounted at the upper end of the tank cover, and an adjusting assembly fixedly mounted on the left side of the fermentation tank body, the transmission assembly comprises a first L-shaped supporting plate fixedly connected to the upper end of the tank cover and a first servo motor installed at the upper end of the first L-shaped supporting plate, a first rotating rod is arranged at the output end of the first servo motor, a first gear is arranged on the outer surface of the first rotating rod, and a transmission toothed belt is arranged on the outer surface of the first gear; a second gear is arranged on the inner surface of the other end of the transmission toothed belt. According to the white spirit fermented grain fermentation tank, uniform feeding and mixing of fermented grains can be achieved through the transmission structure, the fermentation efficiency is further improved, residual fermentation liquid in the fermented grains can be conveniently recycled after fermentation is completed, waste is avoided, and meanwhile cleaning is convenient.

Description

Technical Field

[0001] The invention relates to the technical field of liquor mash fermentation, and in particular to a liquor mash fermentation tank. Background Art

[0002] As a beverage with a long history and unique culture, liquor has a huge consumer group and market worldwide. In the liquor brewing process, mash fermentation is a crucial core link. Its quality and efficiency directly affect the quality, flavor, output and production cost of the final liquor product.

[0003] The existing white wine mash fermentation tank is difficult to evenly distribute the mash when in use, and the stirring and mixing device is not well designed, which affects the fermentation uniformity and oxygen distribution. At the same time, its internal structure is not conducive to cleaning, and residual substances are prone to breed bacteria, which seriously affects the fermentation efficiency, quality and product quality consistency, and brings certain adverse effects to people's use process. In order to solve the shortcomings of the existing technology, we propose a white wine mash fermentation tank. Summary of the invention

[0004] The main purpose of the present invention is to provide a white wine mash fermentation tank, which can effectively solve the problems in the background technology.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] A fermentation tank for fermented mash of white wine, comprising a fermentation tank body, a tank cover arranged above the fermentation tank body, a transmission assembly and a rotation drive assembly fixedly mounted on the upper end of the tank cover, and an adjustment assembly fixedly mounted on the left side of the fermentation tank body, wherein the transmission assembly comprises a first L-shaped support plate fixedly connected to the upper end of the tank cover and a first servo motor mounted on the upper end of the first L-shaped support plate, a first rotating rod is arranged at the output end of the first servo motor, a first gear is arranged on the outer surface of the first rotating rod, a transmission toothed belt is arranged on the outer surface of the first gear, a second gear is arranged on the inner surface of the other end of the transmission toothed belt, and a mixing assembly is mounted inside the second gear;

[0007] The mixing assembly includes a feed barrel fixedly connected to the second gear, a plurality of discharge ports are provided on the surface of the feed barrel, a conical connecting disk is provided at the lower end of the feed barrel, a conical guide block is provided at the top of the conical connecting disk, a third connecting rod is provided at the lower end of the conical connecting disk, and a plurality of mixing blades are provided on the outer surface of the third connecting rod;

[0008] A material turning assembly is provided at the lower end of the third connecting rod, and the material turning assembly includes a first rotating rod welded to the lower end of the third connecting rod, a second bearing is provided at the lower end of the first rotating rod, a first bevel gear is provided on the outer surface of the first rotating rod, second bevel gears are provided on both sides above the first bevel gear, a second rotating rod is provided in the middle of the two second bevel gears, and a material turning blade is provided on the outer surface of the second rotating rod.

[0009] Preferably, a mounting ring is provided at the center position of the tank cover, the tank cover and the upper end of the mounting ring are fixedly connected with multiple groups of first connecting rods, the upper end of the mounting ring is provided with a vertical rod, and the upper end of the vertical rod is provided with a feeding hopper, and the rotation driving assembly comprises a second L-shaped supporting plate fixedly connected to the upper end of the tank cover and a second servo motor installed at the upper end of the second L-shaped supporting plate, the output end of the second servo motor is provided with a second rotating rod, the outer surface of the second rotating rod is provided with a third gear, a fourth gear is provided on one side of the third gear, a rotating cylinder is provided in the fourth gear, and a rotating ring is provided on the outer surface of the rotating cylinder, an annular groove is opened at the center position of the tank cover, multiple groups of balls are provided between the rotating ring and the annular groove, an annular connecting plate is provided at the lower end of the rotating cylinder, a second connecting rod is provided at the lower end of the annular connecting plate, a bottom plate is provided at the lower end of the second connecting rod, and a fixing box is provided at the upper end of the bottom plate;

[0010] Two clamping assemblies are symmetrically arranged at the lower end of the annular connecting plate, and the clamping assembly includes a plug-in block fixedly connected to the lower end of the annular connecting plate, an inner cavity is provided in the plug-in block, a spring and a limit plate are provided in the inner cavity, a clamping block is provided at one end of the limit plate, a filter screen cylinder is provided below the annular connecting plate, plug-in boxes are provided on both sides of the filter screen cylinder, and a clamping groove is provided on one side surface of the plug-in box.

[0011] Preferably, the adjustment assembly includes a first fixing plate fixedly welded to one side of the fermentation tank body and a third servo motor installed at the lower end of the first fixing plate, the output end of the third servo motor passes through the first fixing plate and is provided with a third rotating rod, the outer surface of the third rotating rod is provided with a fifth gear, a sixth gear is provided on one side of the fifth gear, a rotating column is provided inside the sixth gear, a first bearing is embedded in the upper end of the first fixing plate, and a vertical plate is provided at the upper end of the rotating column;

[0012] A fourth servo motor is arranged on the top of the vertical plate, a screw rod is arranged on the output end of the fourth servo motor, a moving block is arranged on the outer surface of the screw rod, a U-shaped connecting block is arranged on one side of the moving block, an arc-shaped mounting plate is arranged on the other side of the U-shaped connecting block, a connecting bolt for fixing the arc-shaped mounting plate and the tank cover is arranged on one side of the arc-shaped mounting plate, a water storage tank is arranged on the right side of the fermentation tank body, a constant temperature heater is sealed and embedded on the right side of the water storage tank, a second fixed plate is arranged on the right side of the fermentation tank body, a water pump is arranged on the upper end of the second fixed plate, an extraction pipe is arranged on the upper end of the water pump, a delivery pipe is arranged on the left side of the water pump, an installation partition is opened in the fermentation tank body, the other end of the delivery pipe is connected with a heat exchange coil, the other end of the heat exchange coil is connected with a connecting pipe, a liquid outlet pipe is arranged at the front end of the fermentation tank body, and a valve is installed on the liquid outlet pipe.

[0013] Preferably, a coupling is provided at the output end of the first servo motor, and the output end of the first servo motor is detachably connected to the first rotating rod through the provided coupling, the first gear is welded to the outer surface of the first rotating rod, the transmission toothed belt is meshed with the outer surface of the first gear, the inner surface of the other end of the transmission toothed belt is meshed with the outer surface of the second gear, the second gear is welded to the outer surface of the feed barrel, the conical connecting disk is welded to the lower end of the feed barrel, the conical guide block is welded to the top of the conical connecting disk, the third connecting rod is welded to the lower end of the conical connecting disk, and multiple groups of mixing blades are welded to the outer surface of the third connecting rod.

[0014] Preferably, the first rotating rod is welded to the lower end of the third connecting rod, the first bevel gear is welded to the outer surface of the first rotating rod, the two second bevel gears are meshed with the first bevel gear, the second bevel gear is welded to the outer surface of the second rotating rod, and multiple groups of the turning blades are respectively welded to the outer surfaces of the two second rotating rods.

[0015] Preferably, the bottom of the feed hopper is inserted into the feed barrel, and a coupling is provided at the output end of the second servo motor, and the output end of the second servo motor is detachably connected to the second rotating rod through the provided coupling, the third gear is welded to the outer surface of the second rotating rod, the fourth gear is meshed with the third gear, the fourth gear is welded to the outer surface of the rotating cylinder, the rotating ring is welded to the outer surface of the rotating cylinder, the annular connecting plate is welded to the lower end of the rotating cylinder, the rotating ring is rotatably connected to the annular groove, the ball is movably connected between the rotating ring and the annular groove, the second connecting rod is welded between the annular connecting plate and the bottom plate, and the fixed box is welded to the upper end of the bottom plate.

[0016] Preferably, the two plug-in blocks are fixedly welded to the lower end of the annular connecting plate, the spring is detachably connected in the inner cavity, the limit plate is movably connected to the inner cavity, the clamping block is welded to one end of the limit plate, the lower end of the clamping block is a slope, the two plug-in boxes are respectively welded to both sides of the filter screen cylinder, and the clamping block is clamped to the clamping groove opened on one side of the plug-in box.

[0017] Preferably, a coupling is provided at the output end of the third servo motor, and the output end of the third servo motor is detachably connected to the third rotating rod through the provided coupling, the fifth gear is welded to the outer surface of the third rotating rod, the sixth gear is meshed with the fifth gear, the sixth gear is welded to the outer surface of the rotating column, the rotating column is rotatably connected to the first bearing, the vertical plate is welded to the upper end of the rotating column, the fourth servo motor is detachably connected to the top of the vertical plate, the output end of the fourth servo motor is provided with a coupling, and the output end of the fourth servo motor is detachably connected to the screw rod through the provided coupling, the moving block is threadedly connected to the outer surface of the screw rod, the U-shaped connecting block is welded between the moving block and the arc-shaped mounting plate, and the arc-shaped mounting plate is detachably connected to the tank cover through connecting bolts.

[0018] Preferably, the water tank is detachably connected to the right side of the fermentation tank body, the constant temperature heater is sealably detachably connected and embedded in the right side of the water tank, the second fixed plate is welded to the right side of the fermentation tank body, the water pump is detachably connected to the upper end of the second fixed plate, the extraction pipe is detachably connected to the upper end of the water pump, the other end of the extraction pipe is inserted into the water tank, the delivery pipe is detachably connected to the left side of the water pump, the other end of the delivery pipe is detachably connected to the heat exchange coil, the heat exchange coil is spirally wound in the installation interlayer, the other end of the heat exchange coil is detachably connected to the connecting pipe, the other end of the connecting pipe is inserted into the water tank, and the liquid outlet pipe is welded to the front end of the fermentation tank body and is connected to the inside of the fermentation tank body.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The white wine mash fermentation tank drives the first rotating rod to rotate through the first servo motor, and then links the transmission toothed belt and the first gear and the second gear to realize the synchronous rotation of the feed barrel and the conical connecting disk. Under the synergistic effect of the conical guide block and the rotating centrifugal force, the fermented mash is evenly discharged from multiple discharge ports. This structural design effectively avoids the problem of accumulation or uneven distribution of mash during the feeding process, ensures the uniformity of the initial distribution of mash in the fermentation tank, provides good basic conditions for the subsequent fermentation process, is conducive to the full contact between the mash and the substances required for fermentation, and improves the fermentation efficiency.

[0021] 2. As the conical connecting disk of the liquor mash fermentation tank rotates, it drives the third connecting rod to rotate, and then drives multiple groups of mixing blades to break up and mix the fermented mash in the falling process. At the same time, the third connecting rod can drive the second rotating rod and the turning blades to turn the mash at the bottom through the linkage of the first rotating rod, the first bevel gear and the second bevel gear. This multi-stage linkage mixing method greatly enhances the mixing effect of the mash, makes the mash composition more uniform, improves the quality and uniformity of the mash mixing, and thus can ensure the uniformity of fermentation, improve the quality of the final liquor, and help stabilize the flavor and taste of the product while improving product quality.

[0022] 3. The white wine mash fermentation tank utilizes a constant temperature heater to heat the water in the water tank to a suitable temperature for mash fermentation, and then uses a water pump to transport the hot water through an extraction pipe and a delivery pipe to a heat exchange coil spirally wound in the installation compartment, so that the water evenly heats the mash in the fermentation tank body, and after the hot water flows to the end of the heat exchange coil, it can flow back to the water tank through a connecting pipe for constant temperature heating, ensuring that the water is always at a suitable fermentation temperature. The design of this constant temperature heating system can provide a stable and suitable temperature environment for mash fermentation, effectively improve the fermentation efficiency of white wine mash, and ensure the stability and efficiency of the fermentation process.

[0023] 4. After the fermentation of the white wine mash fermentation tank is completed, the fermentation liquid in the fermentation tank body can be taken out through the liquid outlet pipe, and then the second servo motor is started to drive the second rotating rod to rotate, and then the third gear and the fourth gear are linked to make the rotating cylinder, the rotating ring and the annular connecting plate rotate synchronously, and the rotating ring, the annular groove and the ball bearing cooperate to achieve smooth rotation, drive the filter cylinder to rotate, and use centrifugal force to throw out part of the fermentation liquid adsorbed in the mash to the bottom of the fermentation tank body and finally discharge it through the liquid outlet pipe. This design can effectively recover part of the fermentation liquid remaining in the mash, avoid waste of resources, improve the output rate of the fermentation liquid, and improve the resource utilization efficiency of the entire fermentation process.

[0024] 5. For the liquor mash fermentation tank, after the fermentation liquid is taken out, push the receiving trolley to the left side of the fermentation tank body, start the fourth servo motor to rotate the screw rod, drive the tank cover and the filter screen cylinder to be pulled out from the fermentation tank body, and move them to the highest position. The third servo motor drives the related parts to rotate 180°, and then reverses the fourth servo motor to move the tank cover down to the upper end of the trolley. Press the clamping block to remove the filter screen cylinder. This design can conveniently clean the remaining mash in the filter screen cylinder, simplify the operation process, improve the operability and maintenance convenience of the equipment, and reduce the difficulty of cleaning and labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2The present invention Figure 1 Schematic diagram of the structure at A in the middle;

[0027] Figure 3 It is a schematic diagram of the can cover upward driving structure of the present invention;

[0028] Figure 4 It is a partial structural schematic diagram of the present invention;

[0029] Figure 5 It is a schematic diagram of the transmission assembly and the mixing assembly structure of the present invention;

[0030] Figure 6 It is a schematic diagram of the structure of the material turning component of the present invention;

[0031] Figure 7 It is a schematic diagram of the partial cutaway structure of the can cover of the present invention;

[0032] Figure 8 The present invention Figure 7 Schematic diagram of the structure at B in the middle;

[0033] Fig. 9 The present invention Figure 7 Schematic diagram of the structure at C in the middle;

[0034] Fig.10 It is a schematic diagram of the structure of the rotary drive assembly of the present invention;

[0035] Fig.11 It is a schematic diagram of the partial cross-section structure of the fermentation tank body of the present invention.

[0036] In the figure: 1, fermentation tank body; 2, transmission assembly; 3, rotation drive assembly; 4, clamping assembly; 5, adjustment assembly; 11, tank cover; 12, mounting ring; 13, first connecting rod; 14, vertical rod; 15, feed hopper; 16, annular groove; 17, ball bearing; 18, second connecting rod; 19, bottom plate; 20, fixing box; 21, first L-shaped support plate; 22, first servo motor; 23, first rotating rod; 24, first gear; 25 , transmission belt; 26, second gear; 27, mixing assembly; 28, turning assembly; 30, second L-shaped support plate; 31, second servo motor; 32, second rotating rod; 33, third gear; 34, fourth gear; 35, rotating cylinder; 36, rotating ring; 37, annular connecting plate; 41, plug-in block; 42, inner cavity; 43, spring; 44, limit plate; 45, clamping block; 46, filter cylinder; 47, plug-in box; 48, clamping slot; 50, first fixed plate; 51, third servo motor; 52, third rotating rod; 53, fifth gear; 54, sixth gear; 55, rotating column; 56, first bearing; 57, vertical plate; 58, fourth servo motor; 59, screw rod; 60, moving block; 61, U-shaped connecting block; 62, arc-shaped mounting plate; 63, connecting bolt; 64, water tank; 65, constant temperature heater; 66, second fixed plate; 67, water pump; 68, extraction Tube; 69, conveying pipe; 70, mounting interlayer; 71, heat exchange coil; 72, connecting pipe; 73, liquid outlet pipe; 271, feed barrel; 272, discharge port; 273, conical connecting plate; 274, conical guide block; 275, third connecting rod; 276, mixing blade; 280, second bearing; 281, first rotating rod; 282, first bevel gear; 283, second bevel gear; 284, second rotating rod; 285, turning blade. DETAILED DESCRIPTION

[0037] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0038] Embodiment 1, as Figure 1 , Figure 3 , Figure 4 , Figure 5As shown, a white wine mash fermentation tank, the output end of the first servo motor 22 is provided with a coupling, the output end of the first servo motor 22 is detachably connected to the first rotating rod 23 through the provided coupling, the first gear 24 is welded to the outer surface of the first rotating rod 23, the transmission belt 25 is meshed with the outer surface of the first gear 24, the inner surface of the other end of the transmission belt 25 is meshed with the outer surface of the second gear 26, the second gear 26 is welded to the outer surface of the feed barrel 271, the conical connecting disk 273 is welded to the lower end of the feed barrel 271, the conical guide block 274 is welded to the top of the conical connecting disk 273, and the transmission assembly 2 is composed of the first servo motor 22, the first rotating rod 23, the first gear 24, the transmission belt 25 and the second gear 26.

[0039] The first servo motor 22 drives the first rotating rod 23 to rotate, thereby linking the transmission belt 25 and the first gear 24 and the second gear 26 to achieve synchronous rotation of the feed barrel 271 and the conical connecting disk 273. Under the synergistic effect of the conical guide block 274 and the rotating centrifugal force, the fermented mash is evenly discharged from multiple discharge ports 272.

[0040] Embodiment 2, as Figure 1 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, a white wine mash fermentation tank, the third connecting rod 275 is welded to the lower end of the conical connecting disk 273, multiple groups of mixing blades 276 are welded to the outer surface of the third connecting rod 275, the rotating rod 281 is welded to the lower end of the third connecting rod 275, the first bevel gear 282 is welded to the outer surface of the first rotating rod 281, the two second bevel gears 283 are meshed with the first bevel gear 282, the second bevel gear 283 is welded to the outer surface of the second rotating rod 284, multiple groups of turning blades 285 are respectively welded to the outer surfaces of the two second rotating rods 284, the mixing assembly 27 is composed of a feed barrel 271, a discharge port 272, a conical connecting disk 273, a conical guide block 274, a third connecting rod 275 and mixing blades 276, and the turning assembly 28 is composed of a second bearing 280, a first rotating rod 281, a first bevel gear 282, a second bevel gear 283, a second rotating rod 284 and turning blades 285.

[0041] As the conical connecting disk 273 rotates, it drives the third connecting rod 275 to rotate, and then drives multiple groups of mixing blades 276 to break up and mix the fermented mash during the falling process. At the same time, the third connecting rod 275 can drive the second rotating rod 284 and the turning blades 285 to turn the mash at the bottom by linking the first rotating rod 281, the first bevel gear 282 and the second bevel gear 283.

[0042] Embodiment three, as Figure 1 , Fig.11As shown, a white wine mash fermentation tank, a water tank 64 is detachably connected to the right side of the fermentation tank body 1, a constant temperature heater 65 is sealed and detachably connected and embedded in the right side of the water tank 64, a second fixed plate 66 is welded to the right side of the fermentation tank body 1, a water pump 67 is detachably connected to the upper end of the second fixed plate 66, an extraction pipe 68 is detachably connected to the upper end of the water pump 67, the other end of the extraction pipe 68 is inserted into the water tank 64, a delivery pipe 69 is detachably connected to the left side of the water pump 67, the other end of the delivery pipe 69 is detachably connected to a heat exchange coil 71, the heat exchange coil 71 is spirally wound in the installation compartment 70, the other end of the heat exchange coil 71 is detachably connected to a connecting pipe 72, and the other end of the connecting pipe 72 is inserted into the water tank 64.

[0043] The water in the water tank 64 is heated to a suitable fermentation temperature for the mash by a constant temperature heater 65, and then the hot water is transported by a water pump 67 through an extraction pipe 68 and a delivery pipe 69 to a heat exchange coil 71 spirally wound in an installation compartment 70, so that the water can evenly heat the mash in the fermentation tank body 1. After flowing to the end of the heat exchange coil 71, the hot water can flow back to the water tank 64 through a connecting pipe 72 for constant temperature heating, ensuring that the water is always at a suitable fermentation temperature.

[0044] Embodiment 4, as Figure 1 , Figure 3 , Figure 4 , Figure 7 , Figure 8 , Fig.10 As shown, a white wine mash fermentation tank, the liquid outlet pipe 73 is welded at the front end of the fermentation tank body 1 and is connected to the inside of the fermentation tank body 1, the output end of the second servo motor 31 is provided with a coupling, the output end of the second servo motor 31 is detachably connected to the second rotating rod 32 through the provided coupling, the third gear 33 is welded to the outer surface of the second rotating rod 32, the fourth gear 34 is meshed with the third gear 33, the fourth gear 34 is welded to the outer surface of the rotating cylinder 35, the rotating ring 36 is welded to the outer surface of the rotating cylinder 35, the annular connecting plate 37 is welded to the lower end of the rotating cylinder 35, the rotating ring 36 is rotatably connected to the annular groove 16, the ball 17 is movably connected between the rotating ring 36 and the annular groove 16, the second connecting rod 18 is welded between the annular connecting plate 37 and the bottom plate 19, the fixing box 20 is welded to the upper end of the bottom plate 19, and the rotation drive assembly 3 is composed of the second servo motor 31, the second rotating rod 32, the third gear 33, the fourth gear 34, the rotating cylinder 35, the rotating ring 36 and the annular connecting plate 37.

[0045] After fermentation is completed, the fermentation liquid in the fermentation tank body 1 can be taken out through the liquid outlet pipe 73, and then the second servo motor 31 is started to drive the second rotating rod 32 to rotate, and then the third gear 33 and the fourth gear 34 are linked to make the rotating cylinder 35, the rotating ring 36 and the annular connecting plate 37 rotate synchronously, and the rotating ring 36, the annular groove 16 and the ball 17 cooperate to achieve smooth rotation, drive the filter screen cylinder 46 to rotate, and use centrifugal force to throw out part of the fermentation liquid adsorbed in the mash to the bottom of the fermentation tank body 1 and finally be discharged through the liquid outlet pipe 73.

[0046] Embodiment 5, as Figure 1 , Figure 2 , Figure 3 , Fig. 9 , Fig.10 As shown, a white wine mash fermentation tank, the output end of the third servo motor 51 is provided with a coupling, the output end of the third servo motor 51 is detachably connected to the third rotating rod 52 through the provided coupling, the fifth gear 53 is welded to the outer surface of the third rotating rod 52, the sixth gear 54 is meshed with the fifth gear 53, the sixth gear 54 is welded to the outer surface of the rotating column 55, the rotating column 55 is rotatably connected to the first bearing 56, the vertical plate 57 is welded to the upper end of the rotating column 55, the fourth servo motor 58 is detachably connected to the top of the vertical plate 57, the output end of the fourth servo motor 58 is provided with a coupling, the output end of the fourth servo motor 58 is detachably connected to the screw rod 59 through the provided coupling, the moving block 60 is threadedly connected to the outer surface of the screw rod 59, and the U-shaped connecting block 61 is welded between the moving block 60 and the arc-shaped mounting The arc-shaped mounting plate 62 is detachably connected to the tank cover 11 by connecting bolts 63, the two plug-in blocks 41 are fixedly welded to the lower end of the annular connecting plate 37, the spring 43 is detachably connected to the inner cavity 42, the limit plate 44 is movably connected to the inner cavity 42, the clamping block 45 is welded to one end of the limit plate 44, the lower end of the clamping block 45 is an inclined surface, the two plug-in boxes 47 are respectively welded to both sides of the filter screen cylinder 46, the clamping block 45 is clamped to the clamping groove 48 opened on one side of the plug-in box 47, the clamping assembly 4 is composed of the plug-in block 41, the inner cavity 42, the spring 43, the limit plate 44 and the clamping block 45, and the adjusting assembly 5 is composed of the first fixed plate 50, the third servo motor 51, the third rotating rod 52, the fifth gear 53, the sixth gear 54, the rotating column 55, the first bearing 56 and the vertical plate 57.

[0047] After the fermentation liquid is taken, the receiving trolley is pushed to the left side of the fermentation tank body 1, and the fourth servo motor 58 is started to rotate the screw rod 59, driving the tank cover 11 and the filter screen cylinder 46 to be pulled out from the fermentation tank body 1. After moving to the highest position, the third servo motor 51 drives the relevant parts to rotate 180°, and then the fourth servo motor 58 is reversed to move the tank cover 11 down to the upper end of the trolley. After pressing the clamping block 45, the filter screen cylinder 46 can be removed. This design can conveniently clean the remaining mash in the filter screen cylinder 46 and simplify the operation process.

[0048] It should be noted that the present invention is a white wine mash fermentation tank, and the tank cover 11 is initially closed on the top of the fermentation tank body 1. When in use, the fermented mash enters the feed barrel 271 through the feed hopper 15 and falls to the top of the conical connecting disk 273. The first servo motor 22 is started to drive the first rotating rod 23 to rotate, and the first gear 24 rotates with the rotation of the first rotating rod 23. Since the transmission toothed belt 25 and the inner surfaces at both ends are respectively meshed with the first gear 24 and the outer surfaces of the second gear 26, the second gear 26 can rotate synchronously, and then can drive the feed barrel 271 and the conical connecting disk 273 to rotate synchronously. At this time, the fermented mash located on the top of the conical connecting disk 273 will be evenly discharged from the multiple discharge ports 272 under the action of the conical guide block 274 and the rotating centrifugal force, and The conical connecting plate 273 will synchronously drive the third connecting rod 275 welded at its lower end to rotate when rotating, thereby driving multiple groups of mixing blades 276 to rotate. The rotating mixing blades 276 will disperse and mix the fermented mash during its falling process. At the same time, the third connecting rod 275 will drive the first rotating rod 281 at its lower end to rotate synchronously when rotating, and the first bevel gear 282 will rotate along with the rotation of the first rotating rod 281. Since the two second bevel gears 283 are meshed with the first bevel gear 282, the two second bevel gears 283 will also rotate synchronously, thereby driving the two second rotating rods 284 to rotate, thereby driving multiple groups of turning blades 285 to turn the fermented mash that falls to the bottom, thereby further improving the uniformity of mixing.

[0049] After the fermented mash is mixed and discharged, the first servo motor 22 is turned off, and the water in the water tank 64 is heated by adjusting the constant temperature heater 65 until it is heated to a suitable fermentation temperature for the mash, and then the water pump 67 is started. At this time, the heated water in the water tank 64 is extracted through the extraction pipe 68 and transported to the heat exchange coil 71 through the delivery pipe 69. Since the heat exchange coil 71 is spirally wound in the installation compartment 70 opened in the fermentation tank body 1, the heated water will uniformly heat the fermentation tank body 1 when flowing in the heat exchange coil 71, so that the mash in the filter screen cylinder 46 is at a suitable fermentation temperature. After flowing to the end of the heat exchange coil 71, the water will be transported to the water tank 64 through the connecting pipe 72 for constant temperature heating, which can ensure that the water is always at a suitable fermentation temperature for the mash, thereby improving the fermentation efficiency of the white wine mash.

[0050] The filter screen cylinder 46 is initially connected to the lower end of the annular connecting plate 37 through the snap-fit ​​assembly 4, the plug-in box 47 and the snap-fit ​​groove 48. After the fermentation of the fermented mash of the white wine is completed, the liquid inlet of the wine storage container is connected to the liquid outlet pipe 73, and then the valve installed on the liquid outlet pipe 73 is opened to discharge the fermented wine in the fermentation tank body 1. Then the second servo motor 31 is started to drive the second rotating rod 32 to rotate, and the third gear 33 will rotate together with the rotation of the second rotating rod 32. Since the fourth gear 34 is meshed with the third gear 33, the fourth gear 34 will also rotate synchronously, thereby being able to drive The rotating drum 35, the rotating ring 36 and the annular connecting plate 37 rotate synchronously. Here, under the action of the rotating ring 36, the annular groove 16 and the ball 17, the rotating drum 35 and the annular connecting plate 37 can rotate more smoothly. When the annular connecting plate 37 rotates, it can drive the filter screen drum 46 installed at its lower end to rotate. At this time, under the action of centrifugation, part of the fermentation liquid adsorbed in the mash in the filter screen drum 46 will be thrown out and fall to the bottom of the fermentation tank body 1, and finally discharged through the liquid outlet pipe 73. After the fermentation is completed, part of the fermentation liquid remaining in the mash can be thrown out to avoid waste.

[0051] After the fermentation liquid is completely taken out, the receiving trolley is pushed to the left side of the fermentation tank body 1, and then the fourth servo motor 58 is started to drive the screw rod 59 to rotate. At this time, the moving block 60 will drive the U-shaped connecting block 61 and the arc-shaped mounting plate 62 to move up with the rotation of the screw rod 59, and at the same time can drive the tank cover 11 to move up, and then can drive the filter cylinder 46 to be drawn out of the fermentation tank body 1. After moving up to the highest position, the third servo motor 51 is started to drive the third rotating rod 52 and the fifth gear 53 to rotate. 3 meshes with the sixth gear 54, the sixth gear 54 will rotate with the rotation of the fifth gear 53, and then drive the rotating column 55 and the vertical plate 57 to rotate, and after rotating to 180°, the fourth servo motor 58 is reversed to drive the tank cover 11 to move down to the upper end of the receiving trolley, and then the two clamping blocks 45 are pressed into the inner cavity 42, at this time, the clamping of the clamping blocks 45 will be cancelled, and the filter screen cylinder 46 can be removed from the lower end of the annular connecting plate 37, and then the remaining wine mash in the filter screen cylinder 46 can be conveniently cleaned.

[0052] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A fermentation tank for fermented mash of white wine, comprising a fermentation tank body (1), a tank cover (11) arranged above the fermentation tank body (1), a transmission assembly (2) and a rotary drive assembly (3) fixedly mounted on the upper end of the tank cover (11), and an adjustment assembly (5) fixedly mounted on the left side of the fermentation tank body (1), characterized in that: The transmission assembly (2) comprises a first L-shaped support plate (21) fixedly connected to the upper end of the tank cover (11) and a first servo motor (22) mounted on the upper end of the first L-shaped support plate (21); a first rotating rod (23) is arranged at the output end of the first servo motor (22); a first gear (24) is arranged on the outer surface of the first rotating rod (23); a transmission toothed belt (25) is arranged on the outer surface of the first gear (24); a second gear (26) is arranged on the inner surface of the other end of the transmission toothed belt (25); a mixing assembly (27) is mounted inside the second gear (26); The mixing assembly (27) includes a feed barrel (271) fixedly connected to the second gear (26), a plurality of discharge ports (272) are provided on the surface of the feed barrel (271), a conical connecting disk (273) is provided at the lower end of the feed barrel (271), a conical guide block (274) is provided at the top of the conical connecting disk (273), a third connecting rod (275) is provided at the lower end of the conical connecting disk (273), and a plurality of groups of mixing blades (276) are provided on the outer surface of the third connecting rod (275); A material turning assembly (28) is arranged at the lower end of the third connecting rod (275), and the material turning assembly (28) includes a first rotating rod (281) welded to the lower end of the third connecting rod (275), a second bearing (280) is arranged at the lower end of the first rotating rod (281), a first bevel gear (282) is arranged on the outer surface of the first rotating rod (281), second bevel gears (283) are arranged on the upper sides of the first bevel gear (282), a second rotating rod (284) is arranged in the middle of the two second bevel gears (283), and a material turning blade (285) is arranged on the outer surface of the second rotating rod (284).

2. A white wine fermented grains fermentation tank according to claim 1, characterized in that: A mounting ring (12) is provided at the center of the tank cover (11); a plurality of first connecting rods (13) are fixedly connected to the tank cover (11) and the upper end of the mounting ring (12); a vertical rod (14) is provided at the upper end of the mounting ring (12); a feed hopper (15) is provided at the upper end of the vertical rod (14); the rotary drive assembly (3) comprises a second L-shaped support plate (30) fixedly connected to the upper end of the tank cover (11) and a second servo motor (31) installed at the upper end of the second L-shaped support plate (30); a second rotating rod (32) is provided at the output end of the second servo motor (31); a third gear (15) is provided on the outer surface of the second rotating rod (32) 33), a fourth gear (34) is arranged on one side of the third gear (33), a rotating cylinder (35) is arranged inside the fourth gear (34), a rotating ring (36) is arranged on the outer surface of the rotating cylinder (35), an annular groove (16) is opened at the center of the tank cover (11), a plurality of groups of balls (17) are arranged between the rotating ring (36) and the annular groove (16), an annular connecting plate (37) is arranged at the lower end of the rotating cylinder (35), a second connecting rod (18) is arranged at the lower end of the annular connecting plate (37), a bottom plate (19) is arranged at the lower end of the second connecting rod (18), and a fixing box (20) is arranged at the upper end of the bottom plate (19); Two clamping assemblies (4) are symmetrically arranged at the lower end of the annular connecting plate (37), and the clamping assembly (4) includes a plug-in block (41) fixedly connected to the lower end of the annular connecting plate (37). An inner cavity (42) is provided in the plug-in block (41), and a spring (43) and a limit plate (44) are provided in the inner cavity (42). A clamping block (45) is provided at one end of the limit plate (44). A filter screen cylinder (46) is provided below the annular connecting plate (37), and plug-in boxes (47) are provided on both sides of the filter screen cylinder (46). A clamping groove (48) is provided on one side surface of the plug-in box (47).

3. The white wine fermented grains fermentation tank according to claim 1, characterized in that: The regulating assembly (5) comprises a first fixing plate (50) fixedly welded to one side of the fermentation tank body (1) and a third servo motor (51) mounted at the lower end of the first fixing plate (50); the output end of the third servo motor (51) penetrates the first fixing plate (50) and is provided with a third rotating rod (52); the outer surface of the third rotating rod (52) is provided with a fifth gear (53); a sixth gear (54) is provided on one side of the fifth gear (53); a rotating column (55) is provided inside the sixth gear (54); a first bearing (56) is embedded at the upper end of the first fixing plate (50); and a vertical plate (57) is provided at the upper end of the rotating column (55); A fourth servo motor (58) is arranged on the top of the vertical plate (57), a screw rod (59) is arranged at the output end of the fourth servo motor (58), a moving block (60) is arranged on the outer surface of the screw rod (59), a U-shaped connecting block (61) is arranged on one side of the moving block (60), an arc-shaped mounting plate (62) is arranged on the other side of the U-shaped connecting block (61), a connecting bolt (63) for fixing the arc-shaped mounting plate (62) and the tank cover (11) is arranged on one side of the arc-shaped mounting plate (62), a water storage tank (64) is arranged on the right side of the fermentation tank body (1), and a constant pressure relief valve (64) is sealed and embedded on the right side of the water storage tank (64). A temperature heater (65) is provided on the right side of the fermentation tank body (1), a second fixing plate (66) is provided on the upper end of the second fixing plate (66), an extraction pipe (68) is provided on the upper end of the water pump (67), a delivery pipe (69) is provided on the left side of the water pump (67), an installation partition (70) is provided in the fermentation tank body (1), the other end of the delivery pipe (69) is connected to a heat exchange coil (71), the other end of the heat exchange coil (71) is connected to a connecting pipe (72), a liquid outlet pipe (73) is provided at the front end of the fermentation tank body (1), and a valve is installed on the liquid outlet pipe (73).

4. The white wine fermented grains fermentation tank according to claim 1, characterized in that: A coupling is provided at the output end of the first servo motor (22), and the output end of the first servo motor (22) is detachably connected to the first rotating rod (23) through the provided coupling; the first gear (24) is welded to the outer surface of the first rotating rod (23); the transmission toothed belt (25) is meshed with the outer surface of the first gear (24); the inner surface of the other end of the transmission toothed belt (25) is meshed with the outer surface of the second gear (26); the second gear (26) is welded to the outer surface of the feed barrel (271); the conical connecting disk (273) is welded to the lower end of the feed barrel (271); the conical guide block (274) is welded to the top of the conical connecting disk (273); the third connecting rod (275) is welded to the lower end of the conical connecting disk (273); and the plurality of groups of mixing blades (276) are welded to the outer surface of the third connecting rod (275).

5. The white wine fermented grains fermentation tank according to claim 1, characterized in that: The first rotating rod (281) is welded to the lower end of the third connecting rod (275), the first bevel gear (282) is welded to the outer surface of the first rotating rod (281), the two second bevel gears (283) are both meshed with the first bevel gear (282), the second bevel gear (283) is welded to the outer surface of the second rotating rod (284), and multiple groups of material turning blades (285) are respectively welded to the outer surfaces of the two second rotating rods (284).

6. The white wine fermented grains fermentation tank according to claim 2, characterized in that: The bottom of the feed hopper (15) is inserted into the feed barrel (271), the output end of the second servo motor (31) is provided with a coupling, the output end of the second servo motor (31) is detachably connected to the second rotating rod (32) through the provided coupling, the third gear (33) is welded to the outer surface of the second rotating rod (32), the fourth gear (34) is meshed with the third gear (33), the fourth gear (34) is welded to the outer surface of the rotating cylinder (35), the rotating ring (36) is welded to the outer surface of the rotating cylinder (35), the annular connecting plate (37) is welded to the lower end of the rotating cylinder (35), the rotating ring (36) is rotatably connected to the annular groove (16), the ball (17) is movably connected between the rotating ring (36) and the annular groove (16), the second connecting rod (18) is welded between the annular connecting plate (37) and the bottom plate (19), and the fixed box (20) is welded to the upper end of the bottom plate (19).

7. The white wine fermented grains fermentation tank according to claim 2, characterized in that: The two plug-in blocks (41) are fixedly welded to the lower end of the annular connecting plate (37), the spring (43) is detachably connected to the inner cavity (42), the limiting plate (44) is movably connected to the inner cavity (42), the clamping block (45) is welded to one end of the limiting plate (44), the lower end of the clamping block (45) is an inclined surface, the two plug-in boxes (47) are respectively welded to both sides of the filter screen cylinder (46), and the clamping block (45) is clamped to a clamping groove (48) opened on one side of the plug-in box (47).

8. The white wine fermented grains fermentation tank according to claim 3, characterized in that: The output end of the third servo motor (51) is provided with a coupling, and the output end of the third servo motor (51) is detachably connected to the third rotating rod (52) through the provided coupling, the fifth gear (53) is welded to the outer surface of the third rotating rod (52), the sixth gear (54) is meshed with the fifth gear (53), the sixth gear (54) is welded to the outer surface of the rotating column (55), the rotating column (55) is rotatably connected to the first bearing (56), and the vertical plate (57) is welded to the upper end of the rotating column (55), The fourth servo motor (58) is detachably connected to the top of the vertical plate (57); a coupling is provided at the output end of the fourth servo motor (58); the output end of the fourth servo motor (58) is detachably connected to the screw rod (59) via the provided coupling; the moving block (60) is threadedly connected to the outer surface of the screw rod (59); the U-shaped connecting block (61) is welded between the moving block (60) and the arc-shaped mounting plate (62); and the arc-shaped mounting plate (62) is detachably connected to the tank cover (11) via a connecting bolt (63).

9. The white wine fermented grains fermentation tank according to claim 3, characterized in that: The water storage tank (64) is detachably connected to the right side of the fermentation tank body (1); the constant temperature heater (65) is sealed and detachably connected and embedded in the right side of the water storage tank (64); the second fixing plate (66) is welded to the right side of the fermentation tank body (1); the water pump (67) is detachably connected to the upper end of the second fixing plate (66); the extraction pipe (68) is detachably connected to the upper end of the water pump (67); the other end of the extraction pipe (68) is inserted into the water storage tank (64); the delivery pipe (69) is detachably connected to the left side of the water pump (67), the other end of the delivery pipe (69) is detachably connected to the heat exchange coil (71), the heat exchange coil (71) is spirally wound in the installation compartment (70), the other end of the heat exchange coil (71) is detachably connected to the connecting pipe (72), the other end of the connecting pipe (72) is inserted into the water storage tank (64), and the liquid outlet pipe (73) is welded to the front end of the fermentation tank body (1) and is connected to the inside of the fermentation tank body (1).

Images