CN116639294A

CN116639294A - Method for preparing corn distillers' grains by utilizing probiotics fermentation

Info

Publication number: CN116639294A
Application number: CN202310623414.9A
Authority: CN
Inventors: 李庚灿; 张德军
Original assignee: Inner Mongolia Zhongrun Biotechnology Co ltd
Current assignee: Inner Mongolia Zhongrun Biotechnology Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-08-25

Abstract

The application relates to the technical field of corn distillers 'grains slag manufacture, in particular to a method for manufacturing corn distillers' grains slag by utilizing probiotics fermentation, which comprises a fixed frame, wherein a fixed plate is arranged on the upper end face of the fixed frame, the fixed plate and the fixed frame are both in an L-shaped structure, an electric rotary table is arranged on the upper end face of the horizontal section of the fixed plate, a rotary table is arranged at the rotating end of the electric rotary table, round holes are uniformly formed in the rotary table along the circumferential direction, fixing mechanisms for fixing plastic bags are arranged at the round holes of the upper end face of the rotary table, opening and closing mechanisms are arranged on the lower end face of the rotary table in a one-to-one correspondence manner with the fixing mechanisms, a discharging mechanism is arranged on the rear side of the upper end face of the fixed plate, a compacting mechanism is arranged on the left side of the upper end face of the fixed plate, and a blowing mechanism for assisting the plastic bag to be attached to the fixing mechanism is arranged on the right side of the upper end face of the fixed plate; the application solves the problems that the prior corn distillers 'grains are mainly in the packaging process, and the distillers' grains are packaged with more air, which affects the storage time and the manual material receiving, is easy to fatigue, affects the efficiency and the like.

Description

Method for preparing corn distillers' grains by utilizing probiotics fermentation

Technical Field

The application relates to the technical field of corn distillers 'grains, in particular to a method for preparing corn distillers' grains by utilizing probiotics fermentation.

Background

The probiotics fermented corn distillers ' grains can promote the growth and metabolism of organisms and generate beneficial substances so as to improve the nutritive value of the corn distillers ' grains, reduce the content of harmful substances in the distillers ' grains and reduce environmental pollution and hidden danger of food safety; the preparation of corn distillers' grains by probiotic fermentation involves a number of steps: preparing raw materials, adding probiotics for secondary fermentation, drying distillers ' grains, packaging corn distillers ' grains, and storing the corn distillers ' grains.

When carrying out the packing processing, in order to guarantee that corn vinasse sediment reduces the contact to the air in the storage process, use the plastic bag to pack corn vinasse sediment generally, connect the material through the manual work opening plastic bag to screw feeder discharge gate in the packaging process, place the conveyer belt after receiving the material and encapsulate the back and store properly.

However, the current corn distillers' grains mainly have the following problems in the packaging process: 1. gaps exist between the corn vinasse residues after the existing material receiving, and after the packaging, the plastic bags are more in air, so that the storage time of the corn vinasse residues is easily influenced.

2, the plastic bag is manually opened to carry out material receiving operation, so that the work is easy to be tired, and the packaging efficiency of the corn distillers' grains is affected.

Disclosure of Invention

In view of the above problems, the embodiment of the application provides a method for producing corn distillers 'grains by utilizing probiotics fermentation, which aims to solve the technical problems that the storage time of the corn distillers' grains is affected and the plastic bag is opened manually to receive materials, so that the fatigue is easy, the packaging efficiency is affected and the like in the prior art.

In order to achieve the above object, the embodiment of the present application provides the following technical solutions: the embodiment of the application provides a method for preparing corn distillers' grains by utilizing probiotics fermentation, which comprises the following steps: s1, preparing raw materials: grinding semen Maydis into powder, and fermenting with yeast.

S2, adding probiotics for secondary fermentation: and (3) adding a proper amount of probiotics to perform secondary fermentation after the fermentation of the corn vinasse residue in the step (S1) is completed.

S3, drying the vinasse slag: and (3) drying the vinasse slag subjected to secondary fermentation in the step (S2).

S4, packaging corn distillers' grains: and (3) packaging the corn distillers' grains dried in the step (S3) through a packaging device.

S5, storing corn distillers' grains: and (5) storing the corn distillers' grains packaged in the step (S4) in a dry and ventilated place.

Wherein, the packing plant that involves in the above-mentioned S4 step, including the mount, the fixed plate is installed to the mount up end, and the fixed plate all is L type structure with the mount, and electric turntable is installed to the horizontal segment up end of fixed plate, and electric turntable' S rotating end installs the carousel, has evenly seted up the round hole along its circumference direction on the carousel, and the round hole department of carousel up end is provided with the fixed establishment who is used for fixed plastic bag, and the terminal surface is provided with opening and shutting mechanism with fixed establishment one-to-one under the carousel, and the up end rear side of fixed plate is provided with feed mechanism, and the up end left side of fixed plate is provided with compaction mechanism, and the up end right side of fixed plate is provided with the blast mechanism of supplementary plastic bag laminating fixed establishment.

The fixing mechanism comprises a pipe column, through holes are formed in the middle of the electric rotating table, through holes coaxial with the through holes of the electric rotating table are formed in the rotating table and the fixing plate, the pipe column is coaxially arranged on the upper end face of the rotating table and the round hole, a fitting piece is arranged on the pipe column, a flange is arranged on the outer circumferential wall of the pipe column, a fixing ring is arranged above the flange and is in sliding fit with the pipe column, two stand columns are slidably mounted on the flange on the same radial line, notches corresponding to the stand columns one to one are formed in the fixing ring, one stand column is located in the corresponding notch and is hinged to the fixing ring, a rotating shaft is rotatably arranged on the upper end face of the other stand column, a limiting plate is arranged on the upper end face of the rotating shaft, a pressure spring is arranged between the fixing ring and the flange, and the pressure spring is sleeved on the stand column, and a limiting piece for limiting the sliding of the stand column is arranged on the flange.

As the preferred scheme, laminating piece includes pneumatic rotary joint, the tubular column is cavity structure, and the circumference inner wall of tubular column evenly has seted up the hole groove along its circumference direction, and the hole groove is linked together with the cavity of tubular column, is provided with pneumatic rotary joint in the through-hole, and pneumatic rotary joint's rotary section passes through the support frame to be connected with the carousel, and pneumatic rotary joint's fixed section passes through the extension board and is fixed with the fixed plate, and the intercommunication has the trachea between tubular column and pneumatic rotary joint's the rotary section, and the trachea is linked together with the cavity of tubular column.

As the preferred scheme, the locating part include the sliding ring, the annular has been seted up to the circumference outer wall of flange, and slidable mounting has the sliding ring in the annular, and the spacing groove has been seted up to the circumference outer wall of stand, and the circumference inner wall of sliding ring is provided with the spacing lug of spacing groove complex, and the circumference outer wall slidable mounting of sliding ring has L template, is provided with the extension spring between L template and the sliding ring, and the flange upper end evenly is provided with two circular grooves along its circumference direction, and the horizontal segment lower extreme face of L template is provided with circular groove complex gag lever post.

As the preferred scheme, opening and closing mechanism include the base, terminal surface round hole department is provided with two bases rather than same radial line under the carousel, all rotate on two bases and install a jack post, the opposite face of two bases respectively is provided with a sector plate that is used for sealed round hole, sector plate passes through ear mount and jack post fixed connection, and ear mount and base normal running fit, one side that two jack posts are close to the carousel axle center is provided with the fixed block, fixed block position cavity structure, two jack posts inside the fixed block pass through the bevel gear and pass through the work, one side that one of them jack post kept away from the carousel axle center is provided with type pole, the lower part horizontal segment cooperation extension spring and the jack post sliding connection of type pole, and type pole passes through spline fit with the jack post, type pole's upper portion horizontal segment is contradicted with the carousel.

As the preferred scheme, blowing mechanism include the storage cylinder, the up end rear side of fixed plate is provided with a backup pad, a backup pad is L type structure, a horizontal segment of backup pad is provided with the storage cylinder, the lower extreme of storage cylinder extends to a horizontal segment below of backup pad, storage cylinder lower part is provided with the tiling piece, the up end of storage cylinder is provided with the lid, be provided with the feed inlet on the lid, be provided with the auger pole in the storage cylinder, the upper end of auger pole extends to the outside of lid, and the auger pole rotates with the lid to be connected, the lower extreme of auger pole is provided with driven gear on the auger pole of lid outside through branch cooperation pivot and storage cylinder inner wall connection, a motor passes through the U template and installs on the fixed plate, the output shaft of a motor is connected with driven gear meshing transmission through a straight gear.

As the preferred scheme, tiling piece include the slide bar, the middle part slidable mounting of auger pole has the slide bar, the outside that the upper and lower both ends of slide bar extended to the auger pole, and slide bar and auger pole spline fit, the lower terminal surface of storage cylinder is coaxial to be provided with flexible pipe, the annular plate is installed to the lower terminal surface of flexible pipe, is provided with the telescopic link between annular plate and the storage cylinder, the lower terminal surface of annular plate rotates and installs the long board, the lower extreme long board of slide bar is connected, is provided with electric putter on the U template, electric putter is connected with the slide bar through connecting plate No. one, and the slide bar is connected with connecting plate rotation.

As the preferred scheme, compaction mechanism include the pinion rack, fixed plate up end left side is provided with No. two backup pads, no. two backup pads are L type structures, no. two horizontal segment slidable mounting of backup pad has the pinion rack, the clamp plate is installed to the lower extreme of pinion rack, and the clamp plate is located No. two backup pad horizontal segment's below, no. two motors are installed through the motor cabinet to No. two backup pad horizontal segment up end, no. two motor output shafts are connected through No. two spur gears and pinion rack meshing transmission.

As the preferred scheme, blast mechanism include the section of thick bamboo post, no. three backup pad is installed on fixed plate up end right side, no. three backup pad is L type structure, no. three horizontal segment slidable mounting of backup pad has a section of thick bamboo post, the apron is installed to the lower extreme of section of thick bamboo post, the apron is located No. three backup pad horizontal segment below, set up the apopore with section of thick bamboo post intercommunication on the apron, the upper portion of section of thick bamboo post is provided with the branch pipe with section of thick bamboo post intercommunication, no. three right side of backup pad is installed the cylinder, be provided with No. two connecting plates between the flexible end of cylinder and the section of thick bamboo post upper end.

The above technical solutions in the embodiments of the present application have at least one of the following technical effects:

1. the fixing ring of the fixing mechanism provided by the application is upwards moved away from the pipe column through the pressure spring, meanwhile, the plastic belt is conveniently put in through the turnover opening of the fixing ring, and the plastic bag is fixed through the rotation of the fixing ring and the downward movement of the fixing ring and the pipe column to be fixedly attached to the pipe column so as to extrude the bag mouth of the plastic bag, thereby fixing the plastic bag, further facilitating the later filling of corn vinasse residues, and the fixing mechanism filled with the plastic bag is sequentially subjected to the loading treatment through the loading mechanism by matching with the rotation of the turntable, so that the manual operation is less in a cyclic reciprocation mode, and the processing efficiency is improved.

2. The air blowing mechanism provided by the application enables the plastic bag to be tightly attached to the upper end of the pipe column through the cover plate, and enables the plastic bag to be spread and swelled through blowing air into the plastic bag, the plastic bag can be attached to the inner wall of the pipe column, the pipe column is matched with an air pipe to suck air in a cavity of the pipe column, and the pipe column sucks the plastic bag through the hole slot to keep the spread state and attach to the pipe column, so that the rotation operation of a later-stage spreading piece is facilitated, and the phenomenon that the operation of the spreading piece is influenced by interference is avoided, and the plastic bag is damaged is avoided.

3. According to the discharging mechanism, the telescopic pipe is pulled to move inwards of the plastic bag through the downward movement of the sliding rod, so that splashing of corn vinasse residues in the discharging process is avoided, meanwhile, pushing and spreading of the corn vinasse residues in the discharging process are realized through synchronous rotation of the sliding rod and the auger rod, gaps are reduced, filling quantity is guaranteed, meanwhile, the compactness among the corn vinasse residues is further improved through extrusion of the compacting mechanism, the air content in the plastic bag is reduced, and accordingly the storage time is prolonged.

4. The opening and closing mechanism is used for supporting the plastic belt for charging when being closed, and the plastic bag which is sealed after being charged is conveniently separated from the fixing mechanism when being opened, and falls down to the external conveying mechanism for transportation so as to be properly stored.

Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present application, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

FIG. 1 is a process flow diagram of the present application.

Fig. 2 is a schematic perspective view of the present application.

Fig. 3 is a schematic view of the second view structure of fig. 2 (with one fixing mechanism hidden).

Fig. 4 is an enlarged view of the structure at a in fig. 3.

Fig. 5 is a schematic structural view of the fixing mechanism in fig. 2.

Fig. 6 is a cross-sectional view of the stop member of fig. 5.

Fig. 7 is a cross-sectional view of the discharge mechanism of fig. 2.

Fig. 8 is a cross-sectional view of the blower mechanism of fig. 2.

Fig. 9 is a cross-sectional view of the opening and closing mechanism of fig. 2.

Reference numerals: 10. a fixing frame; 11. a fixing plate; 12. an electric rotating table; 13. a turntable; 14. a round hole; 2. a fixing mechanism; 20. a tubular column; 21. a flange; 22. a fixing ring; 23. a column; 24. a notch; 25. a rotating shaft; 26. a limiting plate; 27. a pressure spring; 28. a fitting member; 280. a pneumatic rotary joint; 281. an air pipe; 29. a limiting piece; 290. a slip ring; 291. a limit groove; 292. a limit bump; 293. an L-shaped plate; 294. a circular groove; 295. a limit rod; 3. an opening and closing mechanism; 30. a base; 31. a shaft post; 32. a sector plate; 33. a fixed block; 34. type rod; 4. a discharging mechanism; 40. a storage cylinder; 41. a cover body; 42. a feed inlet; 43. a hank Long Gan; 44. a motor I; 45. tiling; 450. a slide bar; 451. a telescopic tube; 452. a ring plate; 453. a long plate; 5. a compacting mechanism; 50. a toothed plate; 51. a pressing plate; 52. a motor II; 6. a blowing mechanism; 60. a cylinder column; 61. a cover plate; 62. an air outlet hole; 63. a branch pipe; 64. and (3) a cylinder.

Detailed Description

In order that the above objects, features and advantages of the application will be readily understood, a more particular description of the application will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. The present application may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the application, whereby the application is not limited to the specific embodiments disclosed below.

As shown in fig. 1, 2 and 3, a method for producing corn distillers' grains by using probiotics fermentation comprises the following steps: s1, preparing raw materials: grinding semen Maydis into powder, adding yeast, stirring in warm water, and fermenting for 4-5 days.

S2, adding probiotics for secondary fermentation: after the fermentation of the corn distillers 'grains in the step S1 is completed, adding a proper amount of probiotics for secondary fermentation, wherein the fermentation can increase the quantity and the activity of the probiotics in the distillers' grains and improve the nutritive value of the product.

S3, drying the vinasse slag: drying the distillers 'grains after the secondary fermentation in the step S2, wherein the distillers' grains can be selected for sun drying or active drying.

S4, packaging corn distillers' grains: and (3) filling the corn distillers' grains dried in the step (S3) into a plastic bag through a packaging device, discharging a large amount of gas in the plastic bag through extrusion, and improving the storage time.

S5, storing corn distillers' grains: and (3) storing the corn distillers' grains packaged in the step (S4) in a dry and ventilated place to avoid being affected with damp.

Wherein, the packing plant that involves in the above-mentioned S4 step, including mount 10, fixed plate 11 is installed to mount 10 up end, and fixed plate 11 and mount 10 all are L type structure, and electric turntable 12 is installed to the horizontal segment up end of fixed plate 11, and carousel 13 is installed to electric turntable 12' S rotatory end, has evenly offered round hole 14 along its circumference direction on the carousel 13, and the round hole 14 department of carousel 13 up end is provided with the fixed establishment 2 that is used for fixed plastic bag, and the lower terminal surface of carousel 13 is provided with mechanism 3 that opens and shuts with fixed establishment 2 one-to-one, and the up end rear side of fixed plate 11 is provided with blowing mechanism 4, and the up end left side of fixed plate 11 is provided with compaction mechanism 5, and the up end right side of fixed plate 11 is provided with the blast mechanism 6 of supplementary plastic bag laminating fixed establishment 2.

As shown in fig. 2, fig. 3 and fig. 4, the fixing mechanism 2 comprises a tubular column 20, a through hole is arranged in the middle of the electric rotary table 12, through holes coaxial with the through hole of the electric rotary table 12 are formed in the rotary table 13 and the fixing plate 11, the tubular column 20 is coaxially mounted on the upper end surface of the rotary table 13 and the round hole 14, a fitting piece 28 is arranged on the tubular column 20, a flange 21 is arranged on the circumferential outer wall of the tubular column 20, a fixing ring 22 is arranged above the flange 21, the fixing ring 22 is in sliding fit with the tubular column 20, two upright posts 23 are slidably mounted on the flange 21 on the same radial line, notches 24 corresponding to the upright posts 23 are formed in the fixing ring 22, one upright post 23 is located in the corresponding notch 24 and hinged with the fixing ring 22, a rotary shaft 25 is rotatably mounted on the upper end surface of the other upright post 23, a limiting plate 26 is arranged on the upper end surface of the rotary shaft 25, a pressure spring 27 is arranged between the fixing ring 22 and the flange 21, the pressure spring 27 is sleeved on the upright post 23, and a limiting piece 29 for limiting the sliding of the upright post 23 is arranged on the flange 21.

As shown in fig. 4, 5 and 6, the limiting member 29 includes a sliding ring 290, a circumferential outer wall of the flange 21 is provided with a ring groove, the sliding ring 290 is slidably mounted in the ring groove, a circumferential outer wall of the upright 23 is provided with a limiting groove 291, a circumferential inner wall of the sliding ring 290 is provided with a limiting projection 292 matched with the limiting groove 291, an L-shaped plate 293 is slidably mounted on the circumferential outer wall of the sliding ring 290, a tension spring (not shown in the drawings) is arranged between the L-shaped plate 293 and the sliding ring 290, two circular grooves 294 are uniformly arranged at the upper end of the flange 21 along the circumferential direction of the upper end, and a limiting rod 295 matched with the circular grooves 294 is arranged at the lower end surface of a horizontal section of the L-shaped plate 293.

During specific work, the L-shaped plate 293 is manually moved upwards to enable the limiting rod 295 to be separated from the current circular groove 294, then the L-shaped plate 293 is kept to be lifted upwards, then the L-shaped plate 293 is pushed to drive the slip ring 290 to rotate, the limiting convex block 292 is separated from the limiting groove 291, at the moment, the L-shaped plate 293 is released, the limiting rod 295 is inserted back into the corresponding circular groove 294, the limiting convex block 292 is kept away from the state of the limiting groove 291, then under the action of the pressure spring 27, the fixing ring 22 is pushed to be separated from the pipe column 20, then the limiting plate 26 is manually rotated to the position of the notch 24, the limiting plate 26 is separated from the fixing ring 22, the fixing ring 22 is manually rotated to be away from the limiting plate 26, then the plastic bag is manually placed into the pipe column 20, the plastic bag opening is folded and sleeved on the upper portion of the pipe column 20, then the fixing ring 22 is rotated to move the limiting plate 26, then the limiting plate 11 is rotated to abut against the limiting plate 26, then the fixing ring 22 is pressed downwards, the fixing ring 22 is moved downwards to compress 27, the fixing ring 22 is enabled to be sleeved on the pipe column 20, at the position of the limiting groove 291 is simultaneously, and the plastic bag opening on the pipe column 20 is simultaneously pushed to be pushed upwards to move the fixing ring 22 to be separated from the limiting plate 20, and then the limiting plate 294 is kept in the circular groove to be separated from the limiting groove, the limiting plate 20, and the current bag is kept in the position of the limiting plate 20 is kept in the position, and the position of the limiting plate is kept in the position of the pipe column 20.

As shown in fig. 3, 7 and 8, the attaching member 28 includes a pneumatic rotary joint 280, the pipe column 20 is of a cavity structure, the circumferential inner wall of the pipe column 20 is uniformly provided with holes along the circumferential direction thereof, the holes are communicated with the cavity of the pipe column 20, the pneumatic rotary joint 280 is disposed in the through hole, the rotary section of the pneumatic rotary joint 280 is connected with the turntable 13 through the support frame, the fixed section of the pneumatic rotary joint 280 is fixed with the fixed plate 11 through the support frame, an air pipe 281 is communicated between the pipe column 20 and the rotary section of the pneumatic rotary joint 280, and the air pipe 281 is communicated with the cavity of the pipe column 20.

As shown in fig. 2, 3 and 8, the blower mechanism 6 includes a cylinder 60, a third support plate is installed on the right side of the upper end surface of the fixing plate 11, the third support plate is in an L-shaped structure, the cylinder 60 is slidably installed on the horizontal section of the third support plate, a cover plate 61 is installed at the lower end of the cylinder 60, the cover plate 61 is located below the horizontal section of the third support plate, an air outlet 62 communicated with the cylinder 60 is formed in the cover plate 61, a branch pipe 63 communicated with the cylinder 60 is arranged at the upper portion of the cylinder 60, a cylinder 64 is installed on the right side of the third support plate, and a second connecting plate is arranged between the telescopic end of the cylinder 64 and the upper end of the cylinder 60.

When the plastic bag is placed in the pipe column 20, after the bag opening is fixed, the electric rotating table 12 drives the rotating table 13 to rotate, in the rotating process of the rotating table 13, the fixing mechanism 2 with the plastic bag moves to the position right below the blowing mechanism 6, then the electric rotating table 12 stops running, then the telescopic end of the air cylinder 64 drives the pipe column 60 to move downwards through the second connecting plate, the pipe column 60 drives the cover plate 61 to extrude the plastic bag to be attached to the upper end of the pipe column 20, so that sealing between the plastic bag and the pipe column 20 is ensured, then the existing air pump is connected with the branch pipe 63 through the first outer conveying pipe, then the first outer electromagnetic valve is installed on the first outer conveying pipe to control the first outer conveying pipe to blow air into the pipe column 60, in the blowing process, air is blown into the plastic bag through the branch pipe 63, the pipe column 60 and the air outlet 62, the plastic bag can be stretched to be attached to the inner wall of the pipe column 20, then the outer air pump is communicated with the pneumatic rotating structure through the second outer conveying pipe, the second outer electromagnetic valve is installed on the air pipe 281, the air pipe 281 on the fixing mechanism 2 right below the blowing mechanism 6 is attached to the inner wall of the pipe column 20 through the second outer electromagnetic valve, and the pipe 20 is kept attached to the inner wall of the pipe column 20 through the hole groove, and the pipe column is convenient to carry out the pipe column 4.

As shown in fig. 2, fig. 3 and fig. 7, the discharging mechanism 4 comprises a material storage barrel 40, the rear side of the upper end face of the fixing plate 11 is provided with a first supporting plate, the first supporting plate is of an L-shaped structure, the horizontal section of the first supporting plate is provided with the material storage barrel 40, the lower end of the material storage barrel 40 extends to the lower side of the horizontal section of the first supporting plate, a tiling piece 45 is arranged at the lower part of the material storage barrel 40, a cover 41 is arranged on the upper end face of the material storage barrel 40, a feeding hole 42 is formed in the cover 41, an auger rod 43 is arranged in the material storage barrel 40, the upper end of the auger rod 43 extends to the outside of the cover 41, the auger rod 43 is connected with the cover 41 in a rotating mode, the lower end of the auger rod 43 is connected with the inner wall of the material storage barrel 40 through a supporting rod matched rotating shaft 25, a driven gear is arranged on the auger rod 43 at the outside of the cover 41, a motor 44 is mounted on the fixing plate 11 through a U-shaped plate, and an output shaft of the motor 44 is in meshed transmission connection with the driven gear through a straight gear.

As shown in fig. 3 and 7, the tiling member 45 includes a sliding rod 450, the middle part of the auger rod 43 is slidably mounted with the sliding rod 450, the upper and lower ends of the sliding rod 450 extend to the outside of the auger rod 43, the sliding rod 450 is in spline fit with the auger rod 43, the lower end surface of the storage barrel 40 is coaxially provided with a telescopic pipe 451, the lower end surface of the telescopic pipe 451 is provided with a ring plate 452, a telescopic rod (not shown in the drawings) is arranged between the ring plate 452 and the storage barrel 40, the lower end surface of the ring plate 452 is rotatably provided with a long plate 453, the lower end long plate 453 of the sliding rod 450 is connected, an electric push rod is arranged on the U-shaped plate and is connected with the sliding rod 450 through a first connecting plate, and the sliding rod 450 is rotatably connected with a first connecting plate.

During specific operation, the electric rotating table 12 runs again, the fixing mechanism 2 attached with the plastic bag rotates to the position right below the discharging mechanism 4, then the electric push rod pushes the sliding rod 450 to move downwards, the sliding rod 450 drives the long plate 453 to move towards the inside of the pipe column 20, meanwhile, the telescopic pipe 451 is pulled to stretch, the external material conveying machine feeds the material storage barrel 40 through the feeding hole 42, the first motor 44 drives the auger rod 43 to rotate through the meshing of the first spur gear and the driven gear, the auger rod 43 sequentially pushes downwards corn distillers 'grains, the corn distillers' grains fall into the plastic bag through the telescopic pipe 451, the auger rod 43 is matched with the sliding rod 450 through a spline, the sliding rod 450 rotates along with the auger rod 450, the long plate 453 rotates, the falling corn distillers 'grains are pushed to be evenly spread in the plastic bag, and the electric push rod 450 moves slowly upwards along with the corn distillers' grains in the material storage bag when the plastic bag is discharged.

As shown in fig. 2 and 3, the compacting mechanism 5 includes a toothed plate 50, the left side of the upper end surface of the fixing plate 11 is provided with a second supporting plate, the second supporting plate is in an L-shaped structure, the toothed plate 50 is slidably mounted on a horizontal section of the second supporting plate, a pressing plate 51 is mounted at the lower end of the toothed plate 50, the pressing plate 51 is located below the horizontal section of the second supporting plate, the upper end surface of the horizontal section of the second supporting plate is provided with a second motor 52 through a motor seat, and an output shaft of the second motor 52 is in meshed transmission connection with the toothed plate 50 through a second spur gear.

During specific work, the plastic bag filled with the corn distillers 'grains and the fixing mechanism 2 move to the position right below the compacting mechanism 5, then the motor 52 is operated to drive the gear plate 50 to move downwards, the pressing plate 51 moves into the plastic bag, the corn distillers' grains in the plastic bag are extruded simultaneously, air between the corn distillers 'grains is discharged as much as possible, the storage time of the corn distillers' grains is prevented from being influenced by air in the bag after packaging, the motor 52 is driven by the gear plate 51 to be far away from the plastic bag, the electric rotating table 12 is rotated to the front side of the fixing plate 11, and then the material conveying bag is extruded manually and the plastic bag is sealed.

As shown in fig. 3 and 9, the opening and closing mechanism 3 includes a base 30, two bases 30 are disposed on the same radial line of the round hole 14 on the lower end surface of the turntable 13, a shaft column 31 is rotatably mounted on the two bases 30, opposite faces of the two bases 30 are respectively provided with a sector plate 32 for closing the round hole 14, the sector plate 32 is fixedly connected with the shaft column 31 through an ear seat, the ear seat is in rotary fit with the base 30, one side, close to the axis of the turntable 13, of the two shaft columns 31 is provided with a fixed block 33, a cavity structure is formed in the fixed block 33, the two shaft columns 31 in the fixed block 33 transmit work through a bevel gear, one side, far away from the axis of the turntable 13, of one shaft column 31 is provided with a type rod 34, a lower horizontal section of the type rod 34 is matched with a tension spring to be slidably connected with the shaft column 31, the type rod is matched with the shaft column 31 through a spline, and an upper horizontal section of the type rod 34 is abutted against the turntable 13.

Specifically, when the plastic bag is in operation, after being sealed, the type rod 34 is pulled forwards, so that the upper horizontal section of the type rod 34 is separated from the turntable 13, and then the sector plate 32 is rotated and opened under the action of manual rotation of the type rod 34 and the gravity of the corn distillers grains; the external conveying mechanism is arranged at the internal corner of the fixing frame 10, the plastic bag filled with the corn distillers 'grains slag can fall onto the external conveying mechanism from the fixing mechanism 2, and the plastic bag filled with the corn distillers' grains slag on the external conveying mechanism can be transported to one side for proper storage.

In the description of the present application, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Furthermore, the terms "first," "second," "first," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "first", "second", "first", "second" may include at least one such feature, either explicitly or implicitly. In the description of the present application, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

The embodiments of the present application are all preferred embodiments of the present application, and are not intended to limit the scope of the present application; all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. A method for preparing corn distillers' grains by utilizing probiotics fermentation is characterized by comprising the following steps: the method comprises the following steps:

s1, preparing raw materials: grinding corn into powder, adding a proper amount of saccharomycetes for fermentation;

s2, adding probiotics for secondary fermentation: after the fermentation of the corn vinasse residue in the step S1 is completed, adding a proper amount of probiotics for secondary fermentation;

s3, drying the vinasse slag: drying the vinasse slag subjected to the secondary fermentation in the step S2;

s4, packaging corn distillers' grains: packaging the corn distillers' grains residue dried in the step S3 by a packaging device;

s5, storing corn distillers' grains: storing the corn distillers' grains packaged in the step S4 in a dry and ventilated place;

the packaging device related to the step S4 comprises a fixing frame (10), wherein a fixing plate (11) is installed on the upper end face of the fixing frame (10), the fixing plate (11) and the fixing frame (10) are of an L-shaped structure, an electric rotating table (12) is installed on the upper end face of the horizontal section of the fixing plate (11), a rotating disc (13) is installed at the rotating end of the electric rotating table (12), round holes (14) are uniformly formed in the rotating disc (13) along the circumferential direction of the rotating disc, a fixing mechanism (2) for fixing plastic bags is arranged at the round holes (14) of the upper end face of the rotating disc (13), an opening and closing mechanism (3) is arranged on the lower end face of the rotating disc (13) in one-to-one correspondence with the fixing mechanism (2), a discharging mechanism (4) is arranged on the rear side of the upper end face of the fixing plate (11), a compacting mechanism (5) is arranged on the left side of the upper end face of the fixing plate (11), and a blowing mechanism (6) for assisting the plastic bags to be attached to the fixing mechanism (2) is arranged on the right side of the upper end face of the fixing plate (11).

Fixed establishment (2) include tubular column (20), electric turntable (12) middle part be equipped with the through-hole, all seted up on carousel (13) and fixed plate (11) with electric turntable (12) through-hole coaxial through-hole, tubular column (20) are installed with round hole (14) coaxial to the up end of carousel (13), be provided with laminating piece (28) on tubular column (20), the circumference outer wall of tubular column (20) is provided with flange (21), the top of flange (21) is provided with solid fixed ring (22), gu fixed ring (22) and tubular column (20) sliding fit, with rather than on the same radial line slidable mounting have two stand (23) on flange (21), set up on gu fixed ring (22) with stand (23) one-to-one notch (24), one of them stand (23) are located corresponding notch (24) and articulated with gu fixed ring (22), pivot (25) are installed in the up end rotation of another stand (23), pivot (25) up end is provided with limiting plate (26), be provided with pressure spring (27) between gu fixed ring (22) and flange (21), and set up on flange (23) and be provided with pressure spring (29) on limiting piece (23).

2. The method for producing corn distillers' grains by utilizing probiotics fermentation according to claim 1, wherein the method comprises the following steps: fitting piece (28) is including pneumatic rotary joint (280), tubular column (20) are cavity structure, and the circumference inner wall of tubular column (20) evenly has seted up the hole groove along its circumference direction, and the hole groove is linked together with the cavity of tubular column (20), is provided with pneumatic rotary joint (280) in the through-hole, and the rotatory section of pneumatic rotary joint (280) is connected with carousel (13) through the support frame, and the fixed section of pneumatic rotary joint (280) is fixed through extension board and fixed plate (11), and the intercommunication has trachea (281) between the rotatory section of tubular column (20) and pneumatic rotary joint (280), and trachea (281) are linked together with the cavity of tubular column (20).

3. The method for producing corn distillers' grains by utilizing probiotics fermentation according to claim 1, wherein the method comprises the following steps: the limiting part (29) comprises a slip ring (290), a ring groove is formed in the circumferential outer wall of the flange (21), the slip ring (290) is slidably mounted in the ring groove, a limiting groove (291) is formed in the circumferential outer wall of the upright post (23), a limiting projection (292) matched with the limiting groove (291) is arranged on the circumferential inner wall of the slip ring (290), an L-shaped plate (293) is slidably mounted on the circumferential outer wall of the slip ring (290), a tension spring is arranged between the L-shaped plate (293) and the slip ring (290), two circular grooves (294) are uniformly formed in the upper end of the flange (21) along the circumferential direction of the tension spring, and a limiting rod (295) matched with the circular grooves (294) is arranged on the lower end face of the horizontal section of the L-shaped plate (293).

4. The method for producing corn distillers' grains by utilizing probiotics fermentation according to claim 1, wherein the method comprises the following steps: the opening and closing mechanism (3) comprises a base (30), the lower end face round hole (14) of the rotary table (13) is provided with two bases (30) on the same radial line, one shaft column (31) is rotatably installed on each of the two bases (30), the opposite faces of the two bases (30) are respectively provided with a sector plate (32) for sealing the round hole (14), the sector plates (32) are fixedly connected with the shaft column (31) through lugs, the lugs are in rotary fit with the bases (30), one side, close to the axis of the rotary table (13), of each shaft column (31) is provided with a fixed block (33), the fixed blocks (33) are in a cavity structure, two shaft columns (31) inside the fixed blocks (33) transmit work through bevel gears, one side, far away from the axis of the rotary table (13), of each shaft column (31) is provided with a type rod (34), a lower horizontal section of each type rod (34) is matched with a stretching spring to be in sliding connection with the shaft column (31), each type rod (34) is in spline fit with the corresponding upper section (62) of each shaft column (31), and each upper section of each shaft column (31) is in a pushing mode with each upper section (13) of each shaft column (62) is in a spline fit.

5. The method for producing corn distillers' grains by utilizing probiotics fermentation according to claim 1, wherein the method comprises the following steps: the discharging mechanism (4) comprises a material storage cylinder (40), the rear side of the upper end face of a fixing plate (11) is provided with a support plate, the support plate is of an L-shaped structure, the horizontal section of the support plate is provided with a material storage cylinder (40), the lower end of the material storage cylinder (40) extends to the lower side of the horizontal section of the support plate, a tiling piece (45) is arranged on the lower portion of the material storage cylinder (40), a cover body (41) is arranged on the upper end face of the material storage cylinder (40), a feeding hole (42) is formed in the cover body (41), an auger rod (43) is arranged in the material storage cylinder (40), the upper end of the auger rod (43) extends to the outside of the cover body (41), the auger rod (43) is in rotary connection with the cover body (41), the lower end of the auger rod (43) is connected with the inner wall of the material storage cylinder (40) through a supporting rod matching rotary shaft (25), a driven gear is arranged on the auger Long Gan (43) on the outside of the cover body (41), a motor (44) is arranged on the fixing plate (11) through a U-shaped motor, and the auger rod (43) is meshed with the driven gear (44).

6. The method for preparing corn distillers' grains by using probiotics fermentation according to claim 5, wherein the method comprises the following steps: the upper and lower both ends of slide bar (450) extend to the outside of auger pole (43), and slide bar (450) and auger Long Gan (43) spline fit, the lower terminal surface coaxial flexible pipe (451) that is provided with of storage section of thick bamboo (40), annular plate (452) are installed to the lower terminal surface of flexible pipe (451), be provided with the telescopic link between annular plate (452) and storage section of thick bamboo (40), long board (453) are installed in the lower terminal surface rotation of annular plate (452), the lower extreme long board (453) of slide bar (450) are connected, be provided with electric putter on the U template, electric putter is connected with slide bar (450) through a connecting plate, and slide bar (450) are connected with a connecting plate rotation.

7. The method for producing corn distillers' grains by utilizing probiotics fermentation according to claim 1, wherein the method comprises the following steps: the compaction mechanism (5) comprises a toothed plate (50), the left side of the upper end face of the fixing plate (11) is provided with a second supporting plate, the second supporting plate is of an L-shaped structure, the toothed plate (50) is slidably mounted on the horizontal section of the second supporting plate, the lower end of the toothed plate (50) is provided with a pressing plate (51), the pressing plate (51) is located below the horizontal section of the second supporting plate, the upper end face of the horizontal section of the second supporting plate is provided with a second motor (52) through a motor cabinet, and an output shaft of the second motor (52) is in meshed transmission connection with the toothed plate (50) through a second spur gear.

8. The method for producing corn distillers' grains by utilizing probiotics fermentation according to claim 1, wherein the method comprises the following steps: the air blowing mechanism (6) comprises a barrel column (60), a third supporting plate is arranged on the right side of the upper end face of the fixing plate (11), the third supporting plate is of an L-shaped structure, the barrel column (60) is slidably arranged on the horizontal section of the third supporting plate, the lower end of the barrel column (60) is provided with a cover plate (61), the cover plate (61) is located below the horizontal section of the third supporting plate, the cover plate (61) is provided with an air outlet (62) communicated with the barrel column (60), the upper portion of the barrel column (60) is provided with a branch pipe (63) communicated with the barrel column (60), the right side of the third supporting plate is provided with an air cylinder (64), and a second connecting plate is arranged between the telescopic end of the air cylinder (64) and the upper end of the barrel column (60).