CN114271394A - Pig feed granulation processing method and processing device thereof - Google Patents
Pig feed granulation processing method and processing device thereof Download PDFInfo
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- CN114271394A CN114271394A CN202210008146.5A CN202210008146A CN114271394A CN 114271394 A CN114271394 A CN 114271394A CN 202210008146 A CN202210008146 A CN 202210008146A CN 114271394 A CN114271394 A CN 114271394A
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- 238000012545 processing Methods 0.000 title claims abstract description 16
- 238000003672 processing method Methods 0.000 title claims abstract description 10
- 238000005469 granulation Methods 0.000 title claims description 22
- 230000003179 granulation Effects 0.000 title claims description 22
- 238000005453 pelletization Methods 0.000 claims abstract description 39
- 230000001681 protective effect Effects 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000007731 hot pressing Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 23
- 238000004140 cleaning Methods 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 15
- 239000000843 powder Substances 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 13
- 239000008187 granular material Substances 0.000 claims description 11
- 238000012423 maintenance Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract description 23
- 230000007812 deficiency Effects 0.000 abstract description 3
- 239000013589 supplement Substances 0.000 abstract description 3
- 241001465754 Metazoa Species 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 235000019621 digestibility Nutrition 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 235000020803 food preference Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention relates to the field of pig feed processing, in particular to a pig feed granulating and processing method and a processing device thereof. The technical problem is as follows: the existing granulating equipment is difficult to realize timely supplement of the feed during granulating, so that feed particles can have local deficiency in the granulating process, and part of the feed particles are cracked in the collecting process. The technical scheme of the invention is as follows: a pig feed granulating and processing device comprises a frame, a protective cover, a granulating system and the like; the upper part of the frame is fixedly connected with a protective cover; the right side inside the protective cover is connected with a granulating system. The invention utilizes the annular hot pressing mode to pelletize the mixed feed, timely scrapes off feed particles, ensures uniform particle size of the feed particles, timely supplements the feed during pelletization, solves the problem that the feed particles are locally lost during the pelletization process of the feed, ensures that the feed particles are kept full, and simultaneously timely overhauls the blockage phenomenon of the ring die, and improves the operation efficiency.
Description
Technical Field
The invention relates to the field of pig feed processing, in particular to a pig feed granulating and processing method and a processing device thereof.
Background
The pellet feed has the advantages of improving the feed intake of animals, improving the digestibility, reducing the food preference and the feed loss of the animals and the like, and is widely applied to the livestock and poultry breeding.
The current pelletization equipment is difficult to realize the timely replenishment of fodder when the pelletization, lead to local disappearance can appear at the in-process feed granule of pelletization, hollow phenomenon appears, lead to some feed granules to appear breaking in the collection process, produce a large amount of tiny granules, and influence the quality of pig feed, ordinary pelletization device structure is complicated, work efficiency is low, and the pelletization effect is poor, the granulation rate is low, the phenomenon of jam can appear in the ring mould simultaneously, current equipment is difficult to in time overhaul the ring mould of jam.
Aiming at the problems, a pig feed granulating and processing method and a processing device thereof are provided.
Disclosure of Invention
The invention provides a pig feed granulating and processing method and a processing device thereof, aiming at overcoming the defects that the prior granulating equipment is difficult to realize timely supplement of feed during granulating, so that feed particles can have local deficiency and hollow phenomenon in the granulating process, and part of the feed particles can be cracked in the collecting process.
The technical scheme of the invention is as follows: a pig feed granulation processing device comprises a rack, a protective cover, a first side cover, a second side cover, a third side cover, a T-shaped frame, a monitor, a granulation system and a discharging maintenance system; the upper part of the frame is fixedly connected with a protective cover; the left part of the protective cover is fixedly connected with a first side cover; a second side cover is fixedly connected to the lower side of the right part of the protective cover; a third side cover is fixedly connected to the upper side of the right part of the protective cover; four monitors are uniformly arranged on the right part of the inner surface of the protective cover in the circumferential direction; the left part of the first side cover is fixedly connected with a T-shaped frame; the right part of the T-shaped frame is connected with a granulating system for constant-temperature hot-pressing granulation; the right side in the protective cover is connected with a granulating system; the first side lid right part is connected with and is used for catching the pelletization condition and in time handle the ejection of compact maintenance system of jam problem.
More preferably, the granulating system comprises a first fixing plate, a second fixing plate, a ring die, a ring guide rail, a toothed ring, a guide frame, a first heater, a second heater, a long shaft, a feeder, a pushing plate, a second servo motor, a flat gear, a connecting rod and a scraper; the right part of the T-shaped frame is fixedly connected with a first fixing plate; a second fixing plate is fixedly connected to the right part of the inner surface of the protective cover; a ring mould is fixedly connected between the opposite sides of the first fixing plate and the second fixing plate; the right part of the outer surface of the ring mould is fixedly connected with a ring-shaped guide rail; a toothed ring is rotationally connected in the annular guide rail; the left part of the gear ring is fixedly connected with a connecting rod; the left part of the connecting rod is fixedly connected with a scraper; the front part of the second side cover is fixedly connected with a second servo motor; a flat gear is fixedly connected with an output shaft of the second servo motor; the flat gear is meshed with the gear ring; the left part of the ring mould is fixedly connected with a second heater; a guide frame is fixedly connected to the right part of the inner surface of the ring die; the guide frame is fixedly connected with a first heater; the middle part of the first fixing plate is rotatably connected with a long shaft; the middle part of the second fixing plate is rotatably connected with a long shaft; a feeder is fixedly connected to the long shaft; four pushing plates are fixedly connected to the outer ring surface of the feeder.
More preferably, the feeder is provided with Y-shaped material guide passages at upper and lower portions thereof, respectively.
More preferably, the outer surfaces of the four stripper plates are always in contact with the inner surface of the ring die.
More preferably, the discharging maintenance system comprises an electric sliding rail, a first electric sliding block, a third supporting frame, a first electric telescopic part, a first supporting plate, a template cleaning plate, a second electric sliding block, a fourth supporting frame, a second electric telescopic part, a second supporting plate, an air box and an air conveying pipe; the right part of the first side cover is fixedly connected with an electric slide rail; the upper part of the electric sliding rail is connected with a first electric sliding block in a sliding way; a third support frame is fixedly connected to the right part of the first electric sliding block; a first electric telescopic part is fixedly connected to the third support frame; the first electric telescopic part is fixedly connected with a first supporting plate; the bottom of the first supporting plate is fixedly connected with three clear templates; the lower part of the electric sliding rail is connected with a second electric sliding block in a sliding way; a fourth supporting frame is fixedly connected to the right part of the second electric sliding block; a second electric telescopic piece is fixedly connected to the fourth supporting frame; the telescopic part of the second electric telescopic piece is fixedly connected with a second supporting plate; the second supporting plate is fixedly connected with an air box; an air delivery pipe is arranged at the bottom of the air box in a penetrating way; the air delivery pipe is fixedly connected with the second electric sliding block.
More preferably, a plurality of convex strips are fixedly connected to each of the three die plates.
In the granulating process, the four monitors are always in a running state, a worker checks video information transmitted from the four monitors at intervals, when the worker finds that the granulating hole in the ring die cannot produce granules, the worker operates the granulating system by using the controller to temporarily stop running, then controls the first electric slide block to start sliding on the electric slide rail, the first electric slide block and the second electric slide block are positioned on the same diameter, the running states of the first electric slide block and the second electric slide block are consistent and are in simultaneous running or static state, due to the angle of the first electric slide block walking on the electric slide rail, the first electric slide block drives the third support frame, the first electric telescopic piece, the first support plate and the mould cleaning plate to circularly rotate, the mould cleaning plate is finally positioned to the position of the blocked granulating hole, and then controls the first electric telescopic piece to run, the first electric telescopic part drives the first supporting plate to move, the first supporting plate drives the three die cleaning plates to move, and the three die cleaning plates are fixedly connected with a plurality of convex strips respectively, the convex strips clean the blocked holes in the granulating holes and improve the supporting force of the die cleaning plates, so that the three die cleaning plates can quickly finish the more preferable operation, and the three die cleaning plates also comprise a power system; the right part of the frame is connected with a power system; the power system comprises a first servo motor, a first driving wheel and a second driving wheel; a first servo motor is fixedly connected to the right part of the frame; a first transmission wheel is fixedly connected with an output shaft of the first servo motor; a second driving wheel is fixedly connected to the right part of the long shaft; the outer ring surface of the first driving wheel is in transmission connection with the second driving wheel through a belt.
More preferably, a material control system is also included; the upper part of the protective cover is connected with a material control system; the material control system comprises a first support frame, a second support frame, a feeding box, a connecting seat, an electric rotating shaft, a connecting rod and a sealing plate; the upper part of the protective cover is fixedly connected with a first supporting frame; a second support frame is fixedly connected to the right part of the second side cover; the upper part of the first supporting frame is fixedly connected with a feeding box; the upper part of the second support frame is fixedly connected with a feeding box; the left side of the bottom of the feeding box and the right side of the bottom of the feeding box are respectively fixedly connected with a connecting seat; an electric rotating shaft is fixedly connected to each of the two connecting seats; two connecting rods are fixedly connected with the two electric rotating shafts respectively; a sealing plate is fixedly connected with the front and the rear adjacent connecting rods.
More preferably, the device also comprises a guide funnel; the left side of the first supporting frame is fixedly connected with a guide funnel for accurate material guiding.
A pig feed granulation processing method comprises the following working steps:
s1: feeding, namely placing the mixed pig feed powder in a material control system, and transferring the mixed pig feed to a granulating system by the material control system;
s2: performing constant-temperature pressing, namely performing constant-temperature treatment on the mixed pig feed powder, continuously stirring and extruding the mixed pig feed powder, and finishing pressing the mixed pig feed powder from the granulating holes;
s3: granulating, namely scraping the pressed feed which is not separated out periodically to granulate the pressed pig feed;
s4: cleaning blockage, namely monitoring the granulating process, and cleaning the blocked position by using a discharging overhaul system when the blockage of a granulating hole is found;
s5: and (4) cleaning residues, and discharging the mixed pig feed remained in the equipment by using wind power after granulation is finished.
The beneficial effects are that: the invention pelletizes the mixed feed by utilizing an annular hot pressing mode, and simultaneously carries out heat sterilization on the mixed feed, thereby ensuring the pelletization quality, scraping the feed particles in time, ensuring the uniform particle size of the feed particles, supplementing the feed in time during pelletization, solving the problem that the feed particles have local deficiency in the pelletization process of the feed, ensuring that the feed particles are kept full, and simultaneously carrying out in time overhaul on the blockage phenomenon of an annular die, and improving the operation efficiency.
Drawings
FIG. 1 is a schematic perspective view of a pig feed pelletizing apparatus according to the present invention;
FIG. 2 is a first sectional view of the pig feed pelletizing apparatus of the present invention;
FIG. 3 is a sectional view of a second embodiment of the pig feed pelletization system of the present invention;
FIG. 4 is a sectional view of the granulation system of the present invention;
FIG. 5 is an exploded view of the pelletizing system of the present invention;
FIG. 6 is a sectional view of a portion of the pelletizing system of the present invention;
FIG. 7 is a cross-sectional view of the structure of the feeder of the present invention;
FIG. 8 is an illustration of an exemplary three-dimensional configuration of the discharge service system of the present invention;
FIG. 9 is an enlarged view of region G of the present invention;
fig. 10 is a perspective view of the material control system according to the present invention.
In the reference symbols: 1-a machine frame, 2-a protective cover, 3-a first side cover, 4-a second side cover, 5-a third side cover, 6-a first supporting frame, 7-a second supporting frame, 8-a T-shaped frame, 9-a monitor, 10-a first servo motor, 11-a first transmission wheel, 12-a second transmission wheel, 13-a guide funnel, 101-a first fixing plate, 102-a second fixing plate, 103-a ring die, 104-a ring guide rail, 105-a toothed ring, 106-a guide frame, 107-a first heater, 108-a second heater, 109-a long strip shaft, 1010-a feeder, 1011-a pushing plate, 1012-a second servo motor, 1013-a flat gear, 1014-a connecting rod, 1015-a scraper, 201-an electric sliding rail, 202-a first electric sliding block, 203-third support frame, 204-first electric telescopic piece, 205-first support plate, 206-clear template, 207-second electric sliding block, 208-fourth support frame, 209-second electric telescopic piece, 2010-second support plate, 2011-air box, 2012-air conveying pipe, 301-feeding box, 302-connecting seat, 303-electric rotating shaft, 304-connecting rod and 305-sealing plate.
Detailed Description
The invention will be further described with reference to examples of embodiments shown in the drawings to which the invention is attached.
A pig feed granulation processing method comprises the following working steps:
s1: feeding, namely placing the mixed pig feed powder in a material control system, and transferring the mixed pig feed to a granulating system by the material control system;
s2: performing constant-temperature pressing, namely performing constant-temperature treatment on the mixed pig feed powder, continuously stirring and extruding the mixed pig feed powder, and finishing pressing the mixed pig feed powder from the granulating holes;
s3: granulating, namely scraping the pressed feed which is not separated out periodically to granulate the pressed pig feed;
s4: cleaning blockage, namely monitoring the granulating process, and cleaning the blocked position by using a discharging overhaul system when the blockage of a granulating hole is found;
s5: and (4) cleaning residues, and discharging the mixed pig feed remained in the equipment by using wind power after granulation is finished.
In the embodiment of the present invention, the monitor 9 is a camera, the first electric telescopic member 204 is an electric push rod, and the second electric telescopic member 209 is an electric push rod.
Example 1
A pig feed pelletization processing device is shown in figures 1-3 and comprises a frame 1, a protective cover 2, a first side cover 3, a second side cover 4, a third side cover 5, a T-shaped frame 8, a monitor 9, a pelletization system and a discharge overhaul system; the upper part of the frame 1 is fixedly connected with a protective cover 2; a first side cover 3 is fixedly connected to the left part of the protective cover 2; a second side cover 4 is fixedly connected to the lower side of the right part of the protective cover 2; a third side cover 5 is fixedly connected to the upper side of the right part of the protective cover 2; four monitors 9 are arranged on the right part of the inner surface of the protective cover 2 in the circumferential direction; the left part of the first side cover 3 is fixedly connected with a T-shaped frame 8; the right part of the T-shaped frame 8 is connected with a granulating system; the right side inside the protective cover 2 is connected with a granulating system; the right part of the first side cover 3 is connected with a discharging maintenance system.
The device also comprises a material control system; the upper part of the protective cover 2 is connected with a material control system; the material control system comprises a first support frame 6, a second support frame 7, a feeding box 301, a connecting seat 302, an electric rotating shaft 303, a connecting rod 304 and a sealing plate 305; the upper part of the protective cover 2 is welded with a first support frame 6; a second supporting frame 7 is fixedly connected to the right part of the second side cover 4; the upper part of the first support frame 6 is welded with a feeding box 301; the upper part of the second support frame 7 is welded with a feeding box 301; the left side of the bottom of the feeding box 301 and the right side of the bottom are fixedly connected with a connecting seat 302 respectively; two connecting seats 302 are respectively fixedly connected with an electric rotating shaft 303; two connecting rods 304 are fixedly connected to the two electric rotating shafts 303 respectively; a sealing plate 305 is fixed to the front and rear adjacent tie bars 304.
Also comprises a guide funnel 13; a guide funnel 13 for accurate material guiding is fixedly connected to the left side of the first support frame 6.
Before the pig feed granulating and processing device is used, an operator powers on the pig feed granulating and processing device, then mixed pig feed raw material powder is added into an upper feed box 301, then two electric rotating shafts 303 are controlled to operate, the two electric rotating shafts 303 respectively drive two connecting rods 304 to rotate, the two connecting rods 304 on the same side respectively drive a sealing plate 305 to rotate in opposite directions, so that the mixed feed stored on the upper feed box 301 falls downwards into a guide hopper 13, and the mixed feed is conveyed to a granulating system from the guide hopper 13; control power system provides main power for the pelletization system, the pig feed that the pelletization system will mix utilizes the mode of annular hot pressing to pelletize mixed feed afterwards, inside keeps same temperature simultaneously, carry out heat sterilization to mixed feed, guarantee the quality of pelletization, simultaneously after the pelletization is accomplished, in time strike off the fodder granule, four monitors 9 remain the open mode all the time when pig feed pelletization processingequipment moves simultaneously, ejection of compact maintenance system fixes a position the grain outlet hole of jam in the pelletization system, when using ejection of compact maintenance system, need guarantee that the pelletization system is in the state of out-of-service, ejection of compact maintenance system breaks up the fodder deposit of serious jam in the grain outlet hole afterwards, make likepowder pig feed can go out the grain again, thereby ensure the complete operation of pig feed pelletization processingequipment.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and fig. 4-7, the pelletizing system comprises a first fixing plate 101, a second fixing plate 102, a ring die 103, a ring guide 104, a toothed ring 105, a guide frame 106, a first heat generator 107, a second heat generator 108, a long shaft 109, a feeder 1010, a pushing plate 1011, a second servo motor 1012, a flat gear 1013, a connecting rod 1014 and a scraper 1015; a first fixing plate 101 is welded at the right part of the T-shaped frame 8; a second fixing plate 102 is fixedly connected to the right part of the inner surface of the protective cover 2; a ring mould 103 is fixedly connected between the opposite sides of the first fixing plate 101 and the second fixing plate 102; an annular guide rail 104 is welded at the right part of the outer surface of the annular die 103; a toothed ring 105 is rotationally connected in the annular guide rail 104; a connecting rod 1014 is welded at the left part of the toothed ring 105; a scraper 1015 is fixedly connected to the left part of the connecting rod 1014; a second servo motor 1012 is fixedly connected to the front part of the second side cover 4; a flat gear 1013 is fixedly connected to an output shaft of the second servo motor 1012; the spur gear 1013 is engaged with the ring gear 105; a second heater 108 is fixedly connected to the left part of the ring mould 103; a guide frame 106 is fixedly connected to the right part of the inner surface of the ring die 103; a first heater 107 is fixedly connected to the guide frame 106; the middle part of the first fixing plate 101 is rotatably connected with a long shaft 109; the middle part of the second fixing plate 102 is rotatably connected with a long shaft 109; a feeder 1010 is fixedly connected to the long shaft 109; four pushing plates 1011 are welded to the outer circumferential surface of the feeder 1010.
The feeder 1010 is provided with Y-shaped material guiding channels at the upper part and the lower part respectively.
The outer surfaces of the four pushing plates 1011 are always kept in contact with the inner surface of the ring die 103.
The device also comprises a power system; the right part of the frame 1 is connected with a power system; the power system comprises a first servo motor 10, a first driving wheel 11 and a second driving wheel 12; a first servo motor 10 is fixedly connected to the right part of the frame 1; a first driving wheel 11 is fixedly connected with an output shaft of the first servo motor 10; a second driving wheel 12 is fixedly connected to the right part of the long shaft 109; the outer circumferential surface of the first transmission wheel 11 is in transmission connection with a second transmission wheel 12 through a belt.
After the mixed pig feed leaks from the bottom of the guide funnel 13, the pig feed is controlled to flow into the left space of the ring mold 103 along the first heater 107, at this time, power needs to be applied to the strip shaft 109, the power application mode is a power system, the operation of the first servo motor 10 is controlled, the output shaft of the first servo motor 10 drives the first transmission wheel 11 to rotate, the first transmission wheel 11 drives the second transmission wheel 12, the second transmission wheel 12 drives the strip shaft 109 to rotate, the strip shaft 109 drives the feeder 1010 to continuously rotate, the same principle is that the feeder 1010 drives the four pushing plates 1011 on the outer surface of the feeder 1010 to rotate along with the ring mold 103, the four pushing plates 1011 continuously push the mixed pig feed to the positions of the grain outlet holes on the ring mold 103, and simultaneously, the first heater 107 and the second heater 108 always keep a heating state, so that the uniform temperature balance is maintained in the whole ring mold 103, the temperature can be selected according to the components of the mixed feed, some microorganisms in the mixed feed can be killed under the high-temperature environment, the safety quality of feed particles is ensured, different from the existing equipment, when the feeder 1010 rotates continuously, in addition to pushing the feed to enter the particle outlet hole on the ring die 103, the design of two Y-shaped channels on the feeder 1010 is matched with four pushing plates 1011, the mixed feed can enter two adjacent pushing plates 1011 through the Y-shaped channels, the feed in the particle outlet hole on the ring die 103 can be supplemented timely, the occurrence of cavities of the feed particles is avoided, the particle outlet quality is ensured, meanwhile, the space between two symmetrical fan-shaped blocks on the feeder 1010 can contain more mixed feed, the interruption of the feed supply is avoided, and in the particle production process, the guide frame 106 can completely return the scattered mixed feed to the particle outlet space of the ring die 103, stable material backflow is formed, pig feed particles hot-pressed on the ring die 103 are exposed out of the outer surface, the second servo motor 1012 is controlled to operate, an output shaft of the second servo motor 1012 drives the flat gear 1013 to rotate, the flat gear 1013 drives the toothed ring 105, the toothed ring 105 continuously rotates on the ring guide rail 104, and the toothed ring 105 is fixedly connected with a connecting rod 1014, so that the toothed ring 105 drives the connecting rod 1014 to rotate, the connecting rod 1014 drives the scraper 1015 to rotate, the scraper 1015 is attached to the outer surface of the ring die 103 to perform circular motion, and the prepared pig feed particles are threshed under the action of the scraper 1015, so that the whole granulating process is completed; the pig feed that makes can roll down and discharge from the bottom along safety cover 2, and the staff places a collecting box in the bottom of safety cover 2, ensures the complete collection of pig feed granule, and first side cap 3, second side cap 4 and third side cap 5 ensure simultaneously that pig feed granule can not run out from the side.
Example 3
On the basis of embodiment 2, as shown in fig. 1 and fig. 8 to 9, the discharging maintenance system includes an electric slide rail 201, a first electric slide block 202, a third support frame 203, a first electric telescopic member 204, a first support plate 205, a mold cleaning plate 206, a second electric slide block 207, a fourth support frame 208, a second electric telescopic member 209, a second support plate 2010, a bellows 2011, and a wind conveying pipe 2012; the right part of the first side cover 3 is fixedly connected with an electric slide rail 201; the upper part of the electric slide rail 201 is connected with a first electric slide block 202 in a sliding way; a third support frame 203 is fixedly connected to the right part of the first electric slide block 202; a first electric telescopic piece 204 is fixedly connected to the third support frame 203; a first support plate 205 is fixedly connected with the telescopic part of the first electric telescopic piece 204; three die plates 206 are fixedly connected to the bottom of the first supporting plate 205; the lower part of the electric slide rail 201 is connected with a second electric slide block 207 in a sliding way; a fourth supporting frame 208 is fixedly connected to the right part of the second electric sliding block 207; a second electric telescopic part 209 is fixedly connected to the fourth supporting frame 208; a second support plate 2010 is fixedly connected to the telescopic part of the second electric telescopic element 209; a bellows 2011 is welded on the second support plate 2010; an air delivery pipe 2012 is arranged at the bottom of the air box 2011 in a penetrating manner; the air duct 2012 is fixedly connected to the second electric sliding block 207.
A plurality of ribs are welded to each of the three die plates 206.
In the granulating process, the four monitors 9 are always in a running state, a worker checks video information transmitted from the four monitors 9 at intervals, when the worker finds that no granules are produced in the granulating holes in the ring die 103, the worker operates the granulating system by using the controller to temporarily stop running, then controls the first electric slide block 202 to start sliding on the electric slide rail 201, controls the first electric slide block 202 and the second electric slide block 207 to be in the same diameter, controls the running angle of the first electric slide block 202 on the electric slide rail 201 because the arrangement of the granulating holes of the ring die 103 is in equal radian arrangement, controls the first electric slide block 202 to run on the electric slide rail 201, and drives the third support frame 203, the first electric telescopic element 204, the first support plate 205 and the mould cleaning plate 206 to rotate circumferentially by the first electric slide block 202, clear template 206 final positioning is to the position in the pelletization hole of jam, control first electronic extensible member 204 operation afterwards, first electronic extensible member 204 drives first backup pad 205 and removes, first backup pad 205 drives the direction removal in the pelletization hole of clear template 206 to ring mould 103, each welding has a plurality of sand grips on the three clear template 206, the sand grip is cleared up the hole of jam in the pelletization hole, the thrust force of clear template 206 is improved, consequently, the clearance to the pelletization hole is accomplished fast to three clear template 206.
Example 4
On the basis of embodiment 3, the discharge overhaul system further includes a cleaning function, the existing granulation equipment cannot clean the ring die 103 and the residual mixed feed after completing granulation, and the residual mixed feed is suddenly cooled due to high temperature, so that fine water droplets are easily attached to the inside of the ring die 103, and the water droplets and the mixed feed are easily fermented after being mixed, so that mixed bacteria are grown in the ring die 103, therefore, after the granulation is completed, the operation of embodiment 2 is used as a reference to clean the granulation holes of the ring die 103, then the second electric slider 207 is controlled to operate, the second electric slider 207 drives the fourth support frame 208, the second electric telescopic piece 209, the second support plate 2010, the air box 2011 and the air delivery pipe 2012 to rotate in the same radian in sequence, when the position is reached to a row of the granulation holes, the second electric telescopic piece 209 is controlled to operate, the second electric telescopic piece 2010 drives the second support plate 209 to move towards the direction of the discharge granulation holes, so that the air box 2011 moving along with the air box is pasted on the outer surface of the ring die 103, and then the operation of an external fan is controlled, so that the mixed feed powder in the ring die 103 is extracted out under the action of the fan, and the cleaning is realized.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. A pig feed granulation processing device comprises a machine frame (1), a protective cover (2), a first side cover (3), a second side cover (4), a third side cover (5), a T-shaped frame (8) and a monitor (9); the upper part of the frame (1) is fixedly connected with a protective cover (2); a first side cover (3) is fixedly connected to the left part of the protective cover (2); a second side cover (4) is fixedly connected to the lower side of the right part of the protective cover (2); a third side cover (5) is fixedly connected to the upper side of the right part of the protective cover (2); four monitors (9) are arranged on the right part of the inner surface of the protective cover (2) in the circumferential direction; a T-shaped frame (8) is fixedly connected to the left part of the first side cover (3); the method is characterized in that: the device also comprises a granulating system and a discharging maintenance system; the right part of the T-shaped frame (8) is connected with a granulating system for constant-temperature hot-pressing granulation; the right side inside the protective cover (2) is connected with a granulating system; the right part of the first side cover (3) is connected with a discharging overhaul system which is used for capturing granulation conditions and timely processing the blockage problem.
2. The pig feed pelletization processingequipment of claim 1 characterized in that: the granulating system comprises a first fixing plate (101), a second fixing plate (102), a ring die (103), a ring guide rail (104), a toothed ring (105), a guide frame (106), a first heater (107), a second heater (108), a long strip shaft (109), a feeder (1010), a pushing plate (1011), a second servo motor (1012), a flat gear (1013), a connecting rod (1014) and a scraper (1015); a first fixing plate (101) is fixedly connected to the right part of the T-shaped frame (8); a second fixing plate (102) is fixedly connected to the right part of the inner surface of the protective cover (2); a ring mould (103) is fixedly connected between the opposite sides of the first fixing plate (101) and the second fixing plate (102); the right part of the outer surface of the ring mould (103) is fixedly connected with a ring-shaped guide rail (104); a toothed ring (105) is rotationally connected in the annular guide rail (104); a connecting rod (1014) is fixedly connected to the left part of the toothed ring (105); a scraper (1015) is fixedly connected to the left part of the connecting rod (1014); a second servo motor (1012) is fixedly connected to the front part of the second side cover (4); a flat gear (1013) is fixedly connected to an output shaft of the second servo motor (1012); the flat gear (1013) is meshed with the gear ring (105); a second heater (108) is fixedly connected to the left part of the ring mould (103); a guide frame (106) is fixedly connected to the right part of the inner surface of the ring die (103); a first heater (107) is fixedly connected to the guide frame (106); the middle part of the first fixing plate (101) is rotatably connected with a long shaft (109); the middle part of the second fixing plate (102) is rotatably connected with a long shaft (109); a feeder (1010) is fixedly connected to the long shaft (109); four pushing plates (1011) are fixed on the outer ring surface of the feeder (1010).
3. The pig feed pelletization processingequipment of claim 2 characterized in that: y-shaped material guide channels are respectively arranged at the upper part and the lower part of the feeder (1010).
4. The pig feed pelletization processingequipment of claim 2 characterized in that: the outer surfaces of the four pushing plates (1011) are always kept in contact with the inner surface of the ring die (103).
5. The pig feed pelletization processingequipment of claim 4 characterized in that: the discharging maintenance system comprises an electric sliding rail (201), a first electric sliding block (202), a third supporting frame (203), a first electric telescopic piece (204), a first supporting plate (205), a die cleaning plate (206), a second electric sliding block (207), a fourth supporting frame (208), a second electric telescopic piece (209), a second supporting plate (2010), an air box (2011) and an air conveying pipe (2012); an electric slide rail (201) is fixedly connected to the right part of the first side cover (3); the upper part of the electric sliding rail (201) is connected with a first electric sliding block (202) in a sliding way; a third support frame (203) is fixedly connected to the right part of the first electric slide block (202); a first electric telescopic piece (204) is fixedly connected to the third support frame (203); a first support plate (205) is fixedly connected with the telescopic part of the first electric telescopic piece (204); three clear templates (206) are fixedly connected to the bottom of the first supporting plate (205); the lower part of the electric sliding rail (201) is connected with a second electric sliding block (207) in a sliding way; a fourth supporting frame (208) is fixedly connected to the right part of the second electric sliding block (207); a second electric telescopic piece (209) is fixedly connected to the fourth supporting frame (208); a second support plate (2010) is fixedly connected with the telescopic part of the second electric telescopic piece (209); an air box (2011) is fixedly connected to the second supporting plate (2010); an air delivery pipe (2012) is arranged at the bottom of the air box (2011) in a penetrating way; the air delivery pipe (2012) is fixedly connected with the second electric slide block (207).
6. The pig feed pelletization processingequipment of claim 5 characterized in that: a plurality of convex strips are fixedly connected on each of the three clear templates (206).
7. The pig feed pelletization processingequipment of claim 6 characterized in that: the device also comprises a power system; the right part of the frame (1) is connected with a power system; the power system comprises a first servo motor (10), a first transmission wheel (11) and a second transmission wheel (12); a first servo motor (10) is fixedly connected to the right part of the frame (1); a first transmission wheel (11) is fixedly connected with an output shaft of the first servo motor (10); a second driving wheel (12) is fixedly connected to the right part of the long shaft (109); the outer ring surface of the first driving wheel (11) is in transmission connection with a second driving wheel (12) through a belt.
8. The pig feed pelletization processingequipment of claim 1 characterized in that: the device also comprises a material control system; the upper part of the protective cover (2) is connected with a material control system; the material control system comprises a first support frame (6), a second support frame (7), a feeding box (301), a connecting seat (302), an electric rotating shaft (303), a connecting rod (304) and a sealing plate (305); a first supporting frame (6) is fixedly connected to the upper part of the protective cover (2); a second support frame (7) is fixedly connected to the right part of the second side cover (4); the upper part of the first support frame (6) is fixedly connected with a feeding box (301); the upper part of the second support frame (7) is fixedly connected with a feeding box (301); the left side of the bottom of the feeding box (301) and the right side of the bottom are fixedly connected with a connecting seat (302) respectively; two connecting seats (302) are respectively fixedly connected with an electric rotating shaft (303); two connecting rods (304) are fixedly connected with the two electric rotating shafts (303) respectively; a sealing plate (305) is fixedly connected with the connecting rod (304) adjacent to the front and the back.
9. The pig feed pelletization processingequipment of claim 1 characterized in that: also comprises a guide funnel (13); a guide funnel (13) for accurate material guiding is fixedly connected to the left side of the first support frame (6).
10. A pig feed granulation processing method is characterized in that: the processing method uses the pig feed granulating and processing device of any one of claims 1 to 9, and comprises the following working steps:
s1: feeding, namely placing the mixed pig feed powder in a material control system, and transferring the mixed pig feed to a granulating system by the material control system;
s2: performing constant-temperature pressing, namely performing constant-temperature treatment on the mixed pig feed powder, continuously stirring and extruding the mixed pig feed powder, and finishing pressing the mixed pig feed powder from the granulating holes;
s3: granulating, namely scraping the pressed feed which is not separated out periodically to granulate the pressed pig feed;
s4: cleaning blockage, namely monitoring the granulating process, and cleaning the blocked position by using a discharging overhaul system when the blockage of a granulating hole is found;
s5: and (4) cleaning residues, and discharging the mixed pig feed remained in the equipment by using wind power after granulation is finished.
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| CN202210008146.5A CN114271394B (en) | 2022-01-05 | 2022-01-05 | Pig feed granulating processing method and processing device thereof |
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