An automatic batching device and its application in the production of drawn protein

Abstract

The present invention discloses an automatic batching device and its application in the production of drawn protein, comprising a placing base, a storage rack is arranged above the placing base, a mixing tank is connected to the storage rack via a flange, a plurality of feeding pipes are connected through the top of the mixing tank, the plurality of feeding pipes are distributed in an annular shape and at equal intervals, a connecting pipe is connected through the outer walls of the plurality of feeding pipes, and a plurality of batching mechanisms are arranged on the storage rack; the present invention relates to the technical field of batching for the production of drawn protein; the automatic batching device and its application in the production of drawn protein, by arranging a plurality of batching mechanisms, can transport different materials in different upstream material equipment to the mixing tank for batching processing over a long distance, and can avoid the phenomenon of accumulation and blockage of materials during long-distance transportation, effectively improve the passability of materials, facilitate them to enter the mixing box for mixing, and improve the overall production efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of ingredients for producing fibroblast protein, in particular to an automatic ingredient dispensing device and application thereof in the production of fibroblast protein. Background Art

[0002] Fiber-reinforced protein is a fibrous plant egg with a texture similar to muscle fiber that is produced and processed by a special process. The production and processing procedures of fibrous protein mainly include raw material preparation, mixing, modulation, extrusion, lifting, drying, cooling, and packaging. The configuration of raw materials plays a vital role in the quality of the finished fibrous protein product.

[0003] According to the search, the authorization announcement number CN212758314U announced an automatic conveying device for drawing protein mixed materials. The application sets up a feeding hopper, a stirring motor, and a rotating shaft. When conveying the drawing protein mixed material, the material can be added into the feeding hopper through the feeding hopper, and then the rotating shaft is driven by the stirring motor to rotate. The material is mixed and stirred by the stirring frame and stirring blades and then conveyed, thereby reducing the steps required for the production of drawing protein and speeding up the production efficiency of drawing protein.

[0004] An automatic dosing device for the production of drawn protein with application number CN202110792028.3 uses a controller to control the motor to rotate, so that the raw materials inside the barrel automatically enter the mixing barrel and are mixed by a stirring knife, thereby achieving the effect of automatic dosing of drawn protein production and improving the production efficiency of drawn protein.

[0005] With respect to the above-mentioned related technologies, the applicant believes that the above-mentioned conveying device can mix and stir the mixed materials of the fibrous protein and then convey them, which can improve production efficiency. However, the device is often used to directly add materials to the feeding hopper through the feeding hopper when in use, and some upstream material processing equipment is often some distance away from the feeding hopper. The material is prone to accumulation and blockage during long-distance transportation, resulting in poor material passability, which makes the batching effect unsatisfactory and affects the overall processing efficiency.

[0006] To this end, the present invention provides an automatic batching device to solve the above problems. Summary of the invention

[0007] In view of the deficiencies in the prior art, the present invention provides an automatic batching device and its application in the production of drawn protein, which solves the above-mentioned problems.

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic batching device and its application in the production of fibrous protein, comprising a placement base, a storage rack is arranged above the placement base, a mixing tank is connected to the storage rack through a flange, a plurality of feeder pipes are connected through the top of the mixing tank, the plurality of feeder pipes are distributed in an annular shape and at equal intervals, the outer walls of the plurality of feeder pipes are connected through the outer walls of the plurality of feeder pipes, a plurality of batching mechanisms are arranged on the storage rack, the plurality of batching mechanisms are distributed in an annular shape and at equal intervals, and a transmission assembly is arranged on the plurality of batching mechanisms;

[0009] The dispensing mechanism comprises a dispensing tank fixedly connected to the top of the storage rack, the bottom of the dispensing tank is penetrated by a transfer pipe, the bottom end of the transfer pipe is fixedly connected to a conveying pipe, the conveying pipe is communicated with the inside of the transfer pipe, one end of the conveying pipe is connected to one end of the corresponding connecting pipe by a flange, the top of the dispensing tank is connected by a flange, the top of the closing cover is penetrated by a feeding pipe, the top of the closing cover is rotatably penetrated by a first rotating shaft, the bottom end of the first rotating shaft is rotatably extended into the closing cover, a vertical conveying auger is fixedly sleeved on the first rotating shaft, one end of the conveying pipe is rotatably penetrated by a second rotating shaft, one end of the second rotating shaft extends into the connecting pipe, and an oblique conveying auger is fixedly sleeved on the feeding pipe. By arranging multiple dispensing mechanisms, different materials in different upstream material equipment can be transported to the mixing tank for dispensing processing over a long distance, and at the same time, the phenomenon of accumulation and blockage of materials during long-distance transportation can be avoided, the passability of materials is effectively improved, and it is convenient for them to enter the mixing box for mixing, thereby improving the overall production efficiency.

[0010] Preferably, the transmission assembly includes two supporting side plates fixedly connected to the outer wall of the batching tank, a first electromagnetic coupling is fixedly installed on the upper supporting side plate, and a second electromagnetic coupling is fixedly installed on the lower supporting side plate, the first electromagnetic coupling and the second electromagnetic coupling are connected through a transmission shaft, the upper end of the first electromagnetic coupling is fixedly connected to the first drive shaft, the lower end of the second electromagnetic coupling is fixedly connected to the second drive shaft, the bottom end of the second drive shaft is fixedly connected to the active bevel gear, the bottom end of the second rotating shaft is fixedly connected to the driven bevel gear, and the driven bevel gear is meshed with the active bevel gear.

[0011] Preferably, the transmission assembly further comprises a first synchronous wheel fixedly sleeved on the first rotating shaft, a second synchronous wheel fixedly sleeved on the top end of the first driving shaft, a synchronous belt wound around the second synchronous wheel, and one side of the synchronous belt wound around the first synchronous wheel.

[0012] Preferably, the transmission assembly also includes a fixing frame fixedly connected to one side of the two supporting side plates, a first driving motor is fixedly installed on one side of the fixing frame, an output shaft of the first driving motor is fixedly connected to a driving gear, a linkage gear is fixedly sleeved on the transmission shaft, and the driving gear is meshed with the linkage gear.

[0013] Preferably, a guide ring is fixedly connected inside the mixing tank, a discharge elbow is fixedly connected to the bottom end of the guide ring, one end of the discharge elbow extends outside the mixing tank, and a switch valve is fixedly installed on the discharge elbow.

[0014] Preferably, a partition is fixedly connected inside the mixing tank, a plurality of screening holes are opened on the partition, and a plurality of fixed cutting knives are fixedly connected to the top of the partition.

[0015] Preferably, a second driving motor is fixedly installed on the top of the mixing tank, and the output shaft of the second driving motor is fixedly connected to a driving rod. The bottom end of the driving rod rotates and extends into the mixing tank, and the driving rod rotates and penetrates the partition. Four mounting plates are fixedly connected to the driving rod, and the bottoms of the four mounting plates are fixedly connected to a plurality of movable cutters, and the plurality of movable cutters are equidistantly distributed. One end of the four mounting plates is fixedly connected to a short scraper. By using the second driving motor, driving shaft, mounting plate, movable cutter and short scraper in combination, larger materials can be cut so that they can fall down through the screening hole, thereby making the sizes of different materials in the mixing tank close to each other, which can facilitate subsequent mixing processing.

[0016] A stirrer group is fixedly sleeved on the driving rod, and two symmetrically distributed inclined scrapers are arranged on the inner wall of the mixing tank, and two fastening brackets are fixedly connected to the two inclined scrapers, and one end of each of the fastening brackets is connected to the driving rod. The multiple stirrer groups and flow holes can facilitate stirring of different materials in the mixing tank, thereby improving the mixing efficiency of different materials. At the same time, the two symmetrically distributed inclined scrapers can prevent some materials from sticking to the inner wall of the mixing tank, thereby making the mixing more uniform and facilitating later processing.

[0017] Preferably, the agitator group comprises a first dynamic agitator, a first fixed agitator, a second dynamic agitator and a second fixed agitator arranged from top to bottom, the first fixed agitator and the second fixed agitator are fixedly sleeved on the outer side wall of the driving rod, the first dynamic agitator and the second dynamic agitator are slidably assembled on the outer side wall of the driving rod, and the outer side wall of the driving rod is provided with a slide rail adapted to the first dynamic agitator and the second dynamic agitator;

[0018] The first dynamic agitator, the first fixed agitator, the second dynamic agitator and the second fixed agitator all include a mounting sleeve mounted on a driving rod, and a stirring rod is fixedly mounted around the outer wall of the mounting sleeve, and a flow hole is provided on the stirring rod along the length direction, and an electromagnet ring is installed inside the mounting plate on the first fixed agitator and the second fixed agitator, and a magnet plate adapted to the electromagnet ring is installed inside the mounting plate on the first dynamic agitator and the second dynamic agitator.

[0019] Preferably, the bottom of the storage rack is fixedly connected with an annular reinforcement plate, and a plurality of extended support plates are fixedly connected to the annular reinforcement plate, and the top of the placement base is fixedly connected with a plurality of upright frames, and the top ends of the plurality of upright frames are in contact with the mixing tank, and the bottom of the annular reinforcement plate is fixedly connected with a plurality of load-bearing columns, and the bottom ends of the corresponding plurality of load-bearing columns are respectively connected to the corresponding upright frames, and the bottom ends of the corresponding two load-bearing columns are in contact with the outer wall of the mixing tank. The placement base and the storage rack can conveniently support the mixing tank and a plurality of ingredient tanks, and at the same time, the coordinated use of the annular reinforcement plate, the extended support plate, the upright frames and the load-bearing columns can improve the supporting effect of the placement base on the storage rack, thereby improving the working stability of the overall device.

[0020] The present invention also provides an application of an automatic batching device in the production of drawn protein. By setting up multiple batching mechanisms, different materials in different upstream material equipment can be transported over long distances to a mixing tank for batching processing. At the same time, the phenomenon of material accumulation and blockage during long-distance transportation can be avoided, thereby effectively improving the passability of the material, facilitating its entry into the mixing box for mixing, and improving the overall production efficiency.

[0021] Beneficial Effects

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. The present invention can transport different materials in different upstream material equipment to the mixing tank for batching processing over long distances by setting up multiple batching mechanisms. At the same time, it can avoid the phenomenon of material accumulation and blockage during long-distance transportation, effectively improve the passability of the material, facilitate its entry into the mixing box for mixing, improve the overall production efficiency, and can instantly select the working state of crushing, mixing, and feeding for the batching mechanism according to the particle size of the material being discharged, thereby improving the adaptability of the batching structure to the material when discharging the material and improving the uniformity of the material particles.

[0024] 2. The agitator group in the present invention can stir the materials to facilitate uniform mixing and complete the batching work, and the first dynamic agitator, the first fixed agitator, the second dynamic agitator and the second fixed agitator are arranged in an interval distribution and a fixed and moving arrangement, which can increase the turbulence and stirring uniformity of the agitator group on the falling materials. The working state of the agitator group in the mixing tank is matched based on the number of batching mechanisms that perform the feeding work simultaneously, and the stirring and mixing work can be carried out according to the amount of materials, which greatly increases the mixing uniformity of the mixing tank for the materials. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0026] Figure 2 It is a schematic diagram of the assembly structure of the batching mechanism and the transmission assembly of the present invention;

[0027] Figure 3 It is a schematic diagram of the cross-sectional structure of the batching mechanism of the present invention;

[0028] Figure 4 It is a schematic diagram of the assembly structure of the transmission assembly of the present invention;

[0029] Figure 5 It is a schematic diagram of the cross-sectional structure of the mixing tank of the present invention;

[0030] Figure 6 It is a schematic diagram of the partition assembly structure of the present invention;

[0031] Figure 7 It is a schematic diagram of the assembly structure of the driving rod and the agitator assembly of the present invention;

[0032] Figure 8 It is a schematic diagram of the overall structure of the present invention from a second viewing angle.

[0033] In the figure: 1. placing base; 2. storage rack; 3. mixing tank; 4. feeding pipe; 5. connecting pipe; 6. batching mechanism; 601. batching tank; 602. transfer pipe; 603. conveying pipe; 604. closing cover; 605. feeding pipe; 606. first rotating shaft; 607. vertical conveying auger; 608. second rotating shaft; 609. oblique conveying auger; 7. transmission assembly; 701. supporting side plate; 702. transmission shaft; 703. driving bevel gear; 704. driven bevel gear; 705. first synchronous wheel; 706. second synchronous wheel; 707. synchronous belt; 708. fixing frame; 709. linkage gear; 710. first driving motor; 711. driving Gear; 712, first drive shaft; 713, second drive shaft; 714, first electromagnetic coupling; 715, second electromagnetic coupling; 8, guide ring; 9, discharge elbow; 10, switch valve; 11, partition; 12, screening hole; 13, fixed cutter; 14, second drive motor; 15, drive rod; 16, mounting plate; 17, moving cutter; 18, short scraper; 19, agitator group; 20, flow hole; 21, inclined scraper; 22, fastening bracket; 23, annular reinforcement plate; 24, extension support plate; 25, stand; 26, load-bearing column; 27, first moving agitator; 28, first fixed agitator; 29, second moving agitator; 30, second fixed agitator; 31, slide rail. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Embodiment 1:

[0036] See also Figures 1 to 8The embodiment provides an automatic batching device, including a placement base 1, a storage rack 2 is arranged above the placement base 1, and the storage rack 2 is provided with multiple openings, which can achieve the effect of weight reduction, and the storage rack 2 is connected with a mixing tank 3 through a flange, and the mixing tank 3 is connected to the storage rack 2 through a flange, which can facilitate later disassembly and maintenance, and the top of the mixing tank 3 is penetrated by a plurality of discharge pipes 4, and the plurality of discharge pipes 4 are distributed in an annular shape and are equidistant, and the outer walls of the plurality of discharge pipes 4 are penetrated by connecting pipes 5, and the storage rack 2 is provided with a plurality of batching mechanisms 6, and the plurality of batching mechanisms 6 are distributed in an annular shape and are equidistant, and the plurality of batching mechanisms 6 are provided with transmission components 7. By arranging a plurality of batching mechanisms 6, different materials in different upstream material equipment can be transported to the mixing tank 3 for batching processing over a long distance, and at the same time, the phenomenon of accumulation and blockage of materials during long-distance transportation can be avoided, and the passability of the materials can be effectively improved, so that the materials can enter the mixing tank 3 for mixing, thereby improving the overall production efficiency.

[0037] A ring-shaped reinforcing plate 23 is fixedly connected to the bottom of the storage rack 2, and a plurality of extended support plates 24 are fixedly connected to the ring-shaped reinforcing plate 23. A plurality of upright frames 25 are fixedly connected to the top of the placement base 1, and the top ends of the plurality of upright frames 25 are in contact with the mixing tank 3. A plurality of load-bearing columns 26 are fixedly connected to the bottom of the ring-shaped reinforcing plate 23, and the bottom ends of the corresponding plurality of load-bearing columns 26 are respectively connected to the corresponding upright frames 25, and the bottom ends of the corresponding two load-bearing columns 26 are in contact with the outer wall of the mixing tank 3. When in use, the operator fixes the placement base 1 firmly on the ground with bolts, and then inserts the mixing tank 3 into the storage rack 2, and the bottom of the mixing tank 3 is in contact with and supported by the upright frames 25 and the corresponding two load-bearing columns 26, and then fastens the mixing tank 3 firmly through the flanges at the connection positions.

[0038] See also Figure 2-Figure 4The batching mechanism 6 includes a batching tank 601 fixedly connected to the top of the rack 2, a transfer pipe 602 is connected through the bottom of the batching tank 601, a delivery pipe 603 is fixedly connected to the bottom end of the transfer pipe 602, the delivery pipe 603 is inclined, the delivery pipe 603 is connected to the inside of the transfer pipe 602, one end of the delivery pipe 603 is connected to one end of the corresponding connecting pipe 5 through a flange, a closing cover 604 is connected to the batching tank 601 through a flange, and the closing cover 604 is connected to the batching tank 601 through a flange, which can be easily disassembled and assembled, so as to facilitate the inspection and maintenance of the interior thereof, a feeding pipe 605 is connected through the top of the closing cover 604, and the feeding pipe 605 is used to connect the upstream material production equipment. The top of the closed cover 604 is rotatably connected with a first rotating shaft 606, and the bottom end of the first rotating shaft 606 is rotatably extended into the closed cover 604. A vertical conveying auger 607 is fixedly sleeved on the first rotating shaft 606. One end of the conveying pipe 603 is rotatably connected with a second rotating shaft 608, and one end of the second rotating shaft 608 extends into the connecting pipe 5. An oblique conveying auger 609 is fixedly sleeved on the feeding pipe 605. A material particle size detector is fixedly installed in the feeding pipe 605, which can detect the particle size of the imported material in real time, and use it as a command signal for selecting the working state of the batching mechanism 6.

[0039] After the device is docked and installed, it is then connected to the corresponding delivery pipe 603 through the connecting pipe 5 and fastened through the flange. At this time, the batching tank 601 is connected to the inside of the mixing tank 3, and then the feeding pipe 605 on the top of the closing cover 604 is used to connect the discharge position of the upstream material processing equipment, so that the objects can enter the batching tank 601 through the feeding pipe 605.

[0040] See also Figure 2-Figure 4 The transmission assembly 7 includes two supporting side plates 701 fixedly connected to the outer wall of the batching tank 601, a first electromagnetic coupling 714 is fixedly mounted on the upper supporting side plate 701, and a second electromagnetic coupling 715 is fixedly mounted on the lower supporting side plate 701. The first electromagnetic coupling 714 and the second electromagnetic coupling 715 are connected through a transmission shaft 702, the upper end of the first electromagnetic coupling 714 is fixedly connected to the first drive shaft 712, the lower end of the second electromagnetic coupling 715 is fixedly connected to the second drive shaft 713, the bottom end of the second drive shaft 713 is fixedly connected to the active bevel gear 703, the bottom end of the second rotating shaft 608 is fixedly connected to the driven bevel gear 704, and the driven bevel gear 704 is meshed with the active bevel gear 703.

[0041] The transmission assembly 7 also includes a first synchronous wheel 705 fixedly sleeved on the first rotating shaft 606, a second synchronous wheel 706 fixedly sleeved on the top of the first driving shaft 712, a synchronous belt 707 wound around the second synchronous wheel 706, one side of the synchronous belt 707 is wound around the first synchronous wheel 705, the transmission assembly 7 also includes a fixed frame 708 fixedly connected to one side of the two supporting side plates 701, a first driving motor 710 is fixedly installed on one side of the fixed frame 708, the output shaft of the first driving motor 710 is fixedly connected to a driving gear 711, a linkage gear 709 is fixedly sleeved on the transmission shaft 702, and the driving gear 711 is meshed with the linkage gear 709.

[0042] In specific use, after the installation work is completed, when the materials produced by the upstream equipment enter the batching tank 601, the device will instantly select the working state of crushing, mixing and feeding according to the particle size of the materials introduced into the batching tank 601, that is:

[0043] When the material particle size detector detects that the material particle size is large, it is necessary to crush the material before unloading to ensure that the particle size meets the actual use standard. At this time, the second electromagnetic coupling 715 is disconnected and the first electromagnetic coupling 714 is started, and the first drive motor 710 is started synchronously to reverse. At this time, the first drive motor 710 drives the linkage gear 709 meshing with it to rotate through the driving gear 711, and the linkage gear 709 drives the connected transmission shaft 702 to rotate, and then the transmission shaft 702 will drive the second synchronous wheel 706 at the top of the first drive shaft 712 to rotate through the first electromagnetic coupling 714, and the second synchronous wheel 706 pulls the first synchronous wheel 705 to rotate through the synchronous belt 707, so that the first rotating shaft 606 rotates accordingly, and the vertical conveying auger 607 will convey the material upward by reversing, and use the vertical conveying auger 607 to continuously crush the material. At this time, the material conveying direction of the vertical conveying auger 607 is upward, so there will be no material leakage until the material is crushed.

[0044] When the material particle size detector detects that the material particles are sometimes large and sometimes small, it indicates that the material particles are uneven. At this time, the material is easy to fall from the transfer pipe 602 to the conveying pipe 603. At this time, the second electromagnetic coupling 715 and the first electromagnetic coupling 714 are controlled to start synchronously, and the first drive motor 710 is started synchronously to reverse. At this time, the transmission shaft 702 drives the active bevel gear 703 at the bottom end of the second drive shaft 713 to rotate through the second electromagnetic coupling 715. At the same time, the active bevel gear 703 can drive the driven bevel gear 704 meshing with it to rotate, and the driven bevel gear 704 drives the corresponding The second rotating shaft 608 of the mixer rotates. Since the vertical conveying auger 607 and the oblique conveying auger 609 rotate in the opposite direction, the material will not be discharged. However, the material inside the batching tank 601 will leak into the conveying pipe 603 through the transfer pipe 602. In this way, the reverse rotation of the vertical conveying auger 607 and the oblique conveying auger 609 is utilized to make the material in the batching tank 601 and the conveying pipe 603 be transported in the opposite direction. In addition, the crushing effect of the vertical conveying auger 607 and the oblique conveying auger 609 can crush the large particles while making the material mixing more uniform.

[0045] When the material particle size detector detects that the material particles meet the standards, the second electromagnetic coupling 715 and the first electromagnetic coupling 714 are controlled to start synchronously, and the first drive motor 710 is started synchronously to make it rotate forward, and the material is conveyed according to the normal conveying process. Finally, the material enters the mixing tank 3 through the connecting pipe 5 and the discharge pipe 4 to complete the material conveying work.

[0046] See also Figure 5-Figure 7 A guide ring 8 is fixedly connected in the mixing tank 3, a discharge elbow 9 is fixedly connected to the bottom end of the guide ring 8, one end of the discharge elbow 9 extends to the outside of the mixing tank 3, a switch valve 10 is fixedly installed on the discharge elbow 9, a partition 11 is fixedly connected in the mixing tank 3, a plurality of screening holes 12 are provided on the partition 11, a plurality of fixed cutting knives 13 are fixedly connected to the top of the partition 11, a second drive motor 14 is fixedly installed on the top of the mixing tank 3, a drive rod 15 is fixedly connected to the output shaft of the second drive motor 14, and the bottom end of the drive rod 15 rotates and extends to the mixing tank 3 The driving rod 15 rotates and penetrates the partition 11. Four mounting plates 16 are fixedly connected to the driving rod 15. A plurality of movable cutters 17 are fixedly connected to the bottom of the four mounting plates 16. The plurality of movable cutters 17 are equidistantly distributed. A short scraper 18 is fixedly connected to one end of the four mounting plates 16. An agitator group 19 is fixedly sleeved on the driving rod 15. Two symmetrically distributed inclined scrapers 21 are arranged on the inner wall of the mixing tank 3. Two fastening brackets 22 are fixedly connected to the two inclined scrapers 21. One end of the plurality of fastening brackets 22 is connected to the driving rod 15.

[0047] When different materials enter the mixing tank 3, materials whose sizes meet the size of the screening hole 12 can fall smoothly, while larger materials are isolated above the partition 11. At this time, the second drive motor 14 is started, and the second drive motor 14 drives the mounting plate 16 to rotate through the drive rod 15. The mounting plate 16 drives multiple movable cutters 17 and short scrapers 18 to rotate. When the movable cutter 17 rotates, it can cooperate with the fixed cutter 13 below to cut and crush the larger materials until they can fall down through the screening hole 12. When the materials below are mixed, the rotating agitator group 19 can stir the materials to facilitate their uniform mixing and complete the batching work.

[0048] Embodiment 2:

[0049] See also Figure 5 and Figure 7 The agitator group 19 includes a first dynamic agitator 27, a first fixed agitator 28, a second dynamic agitator 29 and a second fixed agitator 30 arranged from top to bottom, the first fixed agitator 28 and the second fixed agitator 30 are fixedly sleeved on the outer wall of the driving rod 15, the first dynamic agitator 27 and the second dynamic agitator 29 are slidably assembled on the outer wall of the driving rod 15, and a slide rail 31 adapted to the first dynamic agitator 27 and the second dynamic agitator 29 is provided on the outer wall of the driving rod 15. The first dynamic agitator 27, the first fixed agitator 28, the second dynamic agitator 29 and the second fixed agitator 30 all include a mounting sleeve sleeved on the driving rod 15, and a stirring rod is fixedly installed around the outer wall of the mounting sleeve, and a flow hole 20 is arranged on the stirring rod along the length direction, and an electromagnet ring is installed inside the mounting plate on the first fixed agitator 28 and the second fixed agitator 30, and a magnet plate adapted to the electromagnet ring is installed inside the mounting plate on the first dynamic agitator 27 and the second dynamic agitator 29.

[0050] The first moving agitator 27, the first fixed agitator 28, the second moving agitator 29 and the second fixed agitator 30 are arranged in an intermittent distribution and a fixed-movement arrangement, which can increase the turbulence and mixing uniformity of the agitator group 19 on the falling materials. That is, during the actual mixing work, since multiple batching mechanisms 6 are simultaneously feeding, but due to the different particle sizes of the introduced materials and the inconsistent feeding timing, the batching mechanisms 6 will not synchronously transport the materials, that is, some are crushing, some are mixing, and some are directly transporting the materials. Therefore, the amount of materials synchronously introduced into the mixing tank 3 is different, which depends entirely on the number of batching mechanisms 6 that are synchronously feeding. Therefore, in order to ensure the uniformity of the mixed materials in the mixing tank 3, the present application document controls the working state of the agitator group 19 and the number of batching mechanisms 6 that are synchronously feeding to match, that is:

[0051] When the batching mechanism 6 is in the material conveying working state, the second electromagnetic coupling 715 and the first electromagnetic coupling 714 are started synchronously and the first drive motor 710 rotates forward. This is a trigger signal for a single group of batching mechanism 6 to convey materials. Since the number of batching mechanisms 6 in the present application document is eight groups in total, when the number of batching mechanisms 6 that perform material feeding work synchronously does not exceed 2, the synchronous material discharge amount is small at this time, so the first dynamic agitator 27 and the second dynamic agitator 29 do not work, and the normal mixing process is carried out.

[0052] When the number of batching mechanisms 6 that perform material feeding work synchronously does not exceed 5, the amount of synchronous material discharge increases, and the first dynamic agitator 27 and the second dynamic agitator 29 work synchronously, that is, the electromagnet ring inside the mounting plate on the second fixed agitator 30 is controlled to be energized, generating a magnetic repulsion force on the second dynamic agitator 29, so that the second dynamic agitator 29 moves up along the slide rail 31 to complete the flow disturbance of the falling material, and the current introduced into the electromagnet ring at this time is a sine waveform, so that the second dynamic agitator 29 will realize up and down movement on the slide rail 31 based on the cyclic change of the size of the magnetic repulsion force. The reciprocating movement increases the mixing uniformity of the materials. Similarly, the first dynamic agitator 27 will also move up and down reciprocatingly along the slide rail 31. However, it should be noted that the movement directions of the first dynamic agitator 27 and the second dynamic agitator 29 are opposite, that is, the first dynamic agitator 27 and the second dynamic agitator 29 move toward or away from each other synchronously, which can greatly increase the mixing uniformity of the materials in the mixing tank 3 without a large increase in the amount of materials. At the same time, when the second dynamic agitator 29 moves downward, the squeezing effect of the second dynamic agitator 29 on the materials can be used to prompt the materials to be quickly discharged from the mixing tank 3.

[0053] When the number of the batching mechanisms 6 that perform material feeding work synchronously does not exceed 6, the first dynamic agitator 27 and the second dynamic agitator 29 are controlled to work synchronously. As described above, the first dynamic agitator 27 and the second dynamic agitator 29 will make up and down reciprocating movements along the slide rail 31 on the outer wall of the driving rod 15. At this time, the first dynamic agitator 27 and the second dynamic agitator 29 move upward or downward synchronously, keeping the moving direction consistent. In this way, when the amount of material inside the mixing tank 3 is large, the tumbling amount of the material can be increased, thereby improving the mixing uniformity of the material.

[0054] The present embodiment also provides an application of an automatic batching device in the production of drawn protein. By setting up multiple batching mechanisms 6, different materials in different upstream material equipment can be transported over long distances to the mixing tank 3 for batching processing. At the same time, it can avoid the phenomenon of material accumulation and blockage during long-distance transportation, effectively improve the passability of the material, facilitate its entry into the mixing tank 3 for mixing, and improve the overall production efficiency.

[0055] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic batching device, comprising a placement base (1), characterized in that: A storage rack (2) is arranged above the placement base (1), a mixing tank (3) is connected to the storage rack (2) via a flange, a plurality of feed pipes (4) are connected through the top of the mixing tank (3), the plurality of feed pipes (4) are distributed in an annular manner and at equal intervals, and a connecting pipe (5) is connected through the outer walls of the plurality of feed pipes (4), a plurality of batching mechanisms (6) are arranged on the storage rack (2), the plurality of batching mechanisms (6) are distributed in an annular manner and at equal intervals, and a transmission assembly (7) is arranged on the plurality of batching mechanisms (6); The batching mechanism (6) comprises a batching tank (601) fixedly connected to the top of the storage rack (2); a transfer pipe (602) is connected through the bottom of the batching tank (601); a delivery pipe (603) is fixedly connected to the bottom end of the transfer pipe (602); the delivery pipe (603) is communicated with the inside of the transfer pipe (602); one end of the delivery pipe (603) is connected to one end of a corresponding connecting pipe (5) via a flange; the top of the batching tank (601) is connected to a closing cover (604) via a flange; the top of the closing cover (604) is connected through the flange; A feeding pipe (605) is connected through the top of the closing cover (604), a first rotating shaft (606) is rotatably connected through the top, the bottom end of the first rotating shaft (606) is rotatably extended into the closing cover (604), a vertical conveying auger (607) is fixedly sleeved on the first rotating shaft (606), one end of the conveying pipe (603) is rotatably connected through the second rotating shaft (608), one end of the second rotating shaft (608) extends into the connecting pipe (5), and an oblique conveying auger (609) is fixedly sleeved on the feeding pipe (605); The transmission assembly (7) comprises two supporting side plates (701) fixedly connected to the outer wall of the batching tank (601); a first electromagnetic coupling (714) is fixedly mounted on the upper supporting side plate (701); a second electromagnetic coupling (715) is fixedly mounted on the lower supporting side plate (701); the first electromagnetic coupling (714) and the second electromagnetic coupling (715) are connected via a transmission shaft (702); the upper end of the first electromagnetic coupling (714) is fixedly connected to a first drive shaft (712); the lower end of the second electromagnetic coupling (715) is fixedly connected to a second drive shaft (713); the bottom end of the second drive shaft (713) is fixedly connected to a driving bevel gear (703); the bottom end of the second rotating shaft (608) is fixedly connected to a driven bevel gear (704); the driven bevel gear (704) is meshed with the driving bevel gear (703); The transmission assembly (7) further comprises a first synchronous wheel (705) fixedly sleeved on the first rotating shaft (606); a second synchronous wheel (706) is fixedly sleeved on the top end of the first driving shaft (712); a synchronous belt (707) is wound around the second synchronous wheel (706); and one side of the synchronous belt (707) is wound around the first synchronous wheel (705); The transmission assembly (7) further comprises a fixing frame (708) fixedly connected to one side of the two supporting side plates (701); a first driving motor (710) is fixedly mounted on one side of the fixing frame (708); an output shaft of the first driving motor (710) is fixedly connected to a driving gear (711); a linkage gear (709) is fixedly sleeved on the transmission shaft (702); and the driving gear (711) meshes with the linkage gear (709); A partition (11) is fixedly connected inside the mixing tank (3), a plurality of screening holes (12) are provided on the partition (11), and a plurality of fixed cutting knives (13) are fixedly connected to the top of the partition (11); A second drive motor (14) is fixedly mounted on the top of the mixing tank (3); an output shaft of the second drive motor (14) is fixedly connected to a drive rod (15); a bottom end of the drive rod (15) is rotatably extended into the mixing tank (3); and the drive rod (15) is rotatably penetrated through the partition (11); four mounting plates (16) are fixedly connected to the drive rod (15); a plurality of movable cutters (17) are fixedly connected to the bottoms of the four mounting plates (16); the plurality of movable cutters (17) are equidistantly distributed; and one end of each of the four mounting plates (16) is fixedly connected to a short scraper (18); The driving rod (15) is fixedly sleeved with an agitator group (19); the inner wall of the mixing tank (3) is provided with two symmetrically distributed inclined scrapers (21); two inclined scrapers (21) are fixedly connected to two fastening brackets (22); one end of each of the fastening brackets (22) is connected to the driving rod (15); The agitator group (19) comprises a first dynamic agitator (27), a first fixed agitator (28), a second dynamic agitator (29) and a second fixed agitator (30) arranged from top to bottom, the first fixed agitator (28) and the second fixed agitator (30) being fixedly sleeved on the outer side wall of the driving rod (15), the first dynamic agitator (27) and the second dynamic agitator (29) being slidably mounted on the outer side wall of the driving rod (15), and a slide rail (31) adapted to the first dynamic agitator (27) and the second dynamic agitator (29) being provided on the outer side wall of the driving rod (15); The first moving agitator (27), the first fixed agitator (28), the second moving agitator (29) and the second fixed agitator (30) all comprise a mounting sleeve mounted on the driving rod (15), and a stirring rod is fixedly mounted around the outer wall of the mounting sleeve, and a flow hole (20) is provided on the stirring rod along the length direction, and an electromagnet ring is installed inside the mounting plate on the first fixed agitator (28) and the second fixed agitator (30), and a magnet plate adapted to the electromagnet ring is installed inside the mounting plate on the first moving agitator (27) and the second moving agitator (29).

2. An automatic batching device according to claim 1, characterized in that: A guide ring (8) is fixedly connected inside the mixing tank (3), a discharge elbow (9) is fixedly connected to the bottom end of the guide ring (8), one end of the discharge elbow (9) extends outside the mixing tank (3), and a switch valve (10) is fixedly mounted on the discharge elbow (9).

3. The automatic batching device according to claim 1, characterized in that: The bottom of the storage rack (2) is fixedly connected to an annular reinforcement plate (23), and a plurality of extended support plates (24) are fixedly connected to the annular reinforcement plate (23). The top of the placement base (1) is fixedly connected to a plurality of upright frames (25), and the top ends of the plurality of upright frames (25) are in contact with the mixing tank (3). The bottom of the annular reinforcement plate (23) is fixedly connected to a plurality of load-bearing columns (26), and the bottom ends of the corresponding plurality of load-bearing columns (26) are respectively connected to the corresponding upright frames (25), and the bottom ends of the corresponding two load-bearing columns (26) are in contact with the outer wall of the mixing tank (3).

4. An application of the automatic batching device as claimed in claim 3 in the production of fibrous protein.

Images