CN111729868A - Peanut kernel classification screening machine and use method thereof - Google Patents
Peanut kernel classification screening machine and use method thereof Download PDFInfo
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- CN111729868A CN111729868A CN202010602197.1A CN202010602197A CN111729868A CN 111729868 A CN111729868 A CN 111729868A CN 202010602197 A CN202010602197 A CN 202010602197A CN 111729868 A CN111729868 A CN 111729868A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
- B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N5/00—Machines for hulling, husking or cracking nuts
- A23N5/002—Machines for hulling, husking or cracking nuts for skinning nut kernels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
- B07C5/3425—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0081—Sorting of food items
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Abstract
The invention provides a peanut classifying and screening machine and a using method thereof, and relates to the technical field of peanut screening. Peanut classified screening machine, including the workstation, the last fixed surface of workstation is connected with supporting leg and hoisting device, the top fixedly connected with mounting panel of supporting leg, the last fixed surface of mounting panel installs two mounts, two the top fixed mounting of mount has conveyer, one of them the first mounting bracket of lateral wall fixedly connected with of mount. According to the peanut classifying and screening machine, the peanut classifying and screening can be realized through the matching of the vibrating machine, the screening assembly, the adjusting assembly and the like, the screening precision of the peanut is greatly improved, the screening quality of the peanut is ensured, the red coats on the surface of the peanut can be effectively removed through the coat removing assembly, the whole peanut classifying and screening machine is reasonable in design, diversified in function, high in screening efficiency and ideal in screening effect.
Description
Technical Field
The invention relates to the technical field of peanut screening, in particular to a peanut classifying and screening machine and a using method thereof.
Background
The protein content of the peanut is 25% -30%, the peanut protein contains eight amino acids necessary for human body, the arginine content is higher than that of other nuts, and the biological value is higher than that of soybean. Eating a certain amount of peanut, peanut oil or peanut product every day can not only provide a large amount of protein, fat and energy, but also reduce the intake of dietary saturated fat and increase the intake of unsaturated fatty acid, and greatly promote the intake of nutrient elements which are beneficial to health, such as plant protein, dietary fiber, vitamin E, folic acid, potassium, magnesium, zinc, calcium and the like.
In daily life, the peanuts often appear in our dining table, and the peanuts generally need to be screened after shelling, firstly, in order to get rid of defective goods doped in the peanuts, secondly, the peanuts of different sizes and specifications are screened out, however, the peanut screening equipment in the prior art is simpler in design, single in function, lower in screening efficiency, unsatisfactory in screening effect, and certain limitation is brought to screening of the peanuts.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a peanut classifying and screening machine and a using method thereof, which solve the defects and the defects in the prior art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the peanut classified screening machine comprises a workbench, wherein the upper surface of the workbench is fixedly connected with a supporting leg and a lifting device, the top of the supporting leg is fixedly connected with a mounting plate, the upper surface of the mounting plate is fixedly provided with two fixing frames, the top of the two fixing frames is fixedly provided with a conveying device, one outer side wall of one fixing frame is fixedly connected with a first mounting frame, the top of the first mounting frame is fixedly provided with a feeding hopper, the other side wall of the fixing frame is fixedly connected with a blanking plate, a jet separation device and a second mounting frame, one side of the second mounting frame, which is far away from the fixing frames, is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a detection device, the upper surface of the mounting plate, which is positioned below the blanking plate, is provided with a first material receiving box and a second, the inner bottom of the screening box is fixedly connected with a mounting column, the side wall of the mounting column is fixedly provided with a vibrating machine, three screening components are rotatably arranged above the vibrating machine, adjusting components are arranged between the three screening components and the mounting column, two sides of the inner wall of the screening box are respectively and fixedly provided with three second inclined rails and three third inclined rails, the side wall of the screening box is fixedly provided with an installation block, the lower surface of the installation block is fixedly provided with a rotating motor, three clothes removing assemblies are fixedly arranged on the side wall of the screening box and below the rotating motor, the rotating motor is in transmission connection with the three clothes removing assemblies through a belt, the bottoms of the three clothes removing assemblies are fixedly connected with a discharging rail, the lower surface of mounting panel just is located the middle fixed mounting of supporting leg and screening case and has the subassembly of blowing, the subassembly of blowing is put through with three clothing subassembly of going respectively.
Preferably, the screening subassembly includes the screening frame, the intermediate position of screening frame runs through and fixedly connected with installation axle, the screening frame rotates through the lateral wall of installation axle and erection column to be connected, the bottom of screening frame just is located the equal fixedly connected with filter screen in both sides of installation axle, the both sides of screening frame are all inserted and are equipped with the pull board.
Preferably, the adjusting part comprises an electric telescopic rod, the electric telescopic rod is rotatably installed on the side wall of the mounting column, the output end of the electric telescopic rod is fixedly connected with an adjusting rod, one end of the adjusting rod, which is far away from the electric telescopic rod, is rotatably connected with a rectangular block, and the rectangular block is fixedly connected with the bottom of the screening part.
Preferably, the clothes removing assembly comprises a clothes removing barrel, a rotating shaft is rotatably connected inside the clothes removing barrel, a plurality of rubber soft rods are fixedly mounted on the outer surface of the rotating shaft, a plurality of bristles are fixedly connected to the outer surface of each rubber soft rod, a blowing nozzle is fixedly mounted on the inner wall of the clothes removing barrel, a plurality of discharge holes are formed in one side, away from the blowing nozzle, of the clothes removing barrel, a feeding door is arranged on the upper surface of the clothes removing barrel, and a discharging door is arranged on the lower surface of the clothes removing barrel.
Preferably, the first bottom that connects the workbin and the second that connects the workbin is switched on respectively and is had first unloading pipe and second unloading pipe, the inner wall fixed mounting of screening case has first circular orbit, first unloading pipe runs through mounting panel and screening case in proper order and extends to the top of screening subassembly, the second unloading pipe runs through mounting panel and screening case in proper order and extends to the top of first circular orbit.
Preferably, the second inclined rail extends to the upper side of the corresponding clothes removing assembly, and four fixing boxes are arranged on one side, away from the clothes removing assembly, of the screening box.
Preferably, the lateral wall fixedly connected with L shape pole of supporting leg, the top fixedly connected with PLC controller of L shape pole, jet separator and detection device all are connected with the PLC controller electricity.
Preferably, the blowing assembly comprises a fan, an air outlet of the fan is fixedly connected with a main pipeline, one end, far away from the fan, of the main pipeline is fixedly connected with a shunt pipe, the shunt pipe is communicated with three hoses, and the three hoses are communicated with the three clothes removing assemblies respectively.
The use method of the peanut kernel grading screening machine comprises the following steps:
1) placing peanuts to be screened into a lifting device, then enabling the peanuts to enter a feed hopper under the lifting action of the lifting device, enabling the peanuts to fall into a conveying device through the feed hopper and be conveyed forwards, and enabling the peanuts to fall onto a blanking plate after being conveyed to the tail end, wherein at the moment, the detection device is matched with a jet separation device, and the peanuts with damaged red skins are automatically sorted out by utilizing a photoelectric detection technology;
2) peanuts with damaged red coats enter a second material receiving box, then fall onto a first inclined rail through a second discharging pipe, slide into a corresponding fixed box and are collected, the peanuts with complete red coats enter a first material receiving box and then enter the topmost screening assembly through a first discharging pipe, and the aperture of the filter screens in the three screening assemblies is sequentially reduced from top to bottom;
3) starting a vibrating machine to enable the three screening components to vibrate, so that peanut kernels are screened in a grading manner, starting the three adjusting components, enabling the screening components to swing through small-amplitude extension and retraction of the electric telescopic rod, and accelerating grading screening of the peanut kernels;
4) after screening is finished, peanuts with different sizes are sequentially left in the three screening assemblies, the damaged peanuts fall to the inner bottom of the screening box, if the red coats on the surfaces of the peanuts do not need to be removed, the electric telescopic rod is started, the output end of the electric telescopic rod drives the screening assemblies to incline downwards and rightwards through the adjusting rod, then the pulling plate is pulled out, and the peanuts enter the corresponding fixed box through the third inclined rail;
5) if need detach the red clothing on peanut surface, then start electric telescopic handle, make electric telescopic handle's output take screening subassembly down slope left through adjusting the pole, then take out the pull board, make peanut rice enter into the clothing subassembly that goes that corresponds through second inclined rail, then start the rotation motor, it takes three axis of rotation to rotate through the belt to rotate the motor, when the axis of rotation rotates, through the effect of rubber soft pole and a plurality of brush hair, get rid of the red clothing on peanut surface, and simultaneously, start the fan, make the blowing nozzle blow in the inside of going a clothing section of thick bamboo, thereby let the red clothing of getting rid of discharge from the discharge hole, after going the clothing and finishing, open the unloading door, peanut can discharge through ejection of compact track.
(III) advantageous effects
The invention provides a peanut kernel grading screening machine and a using method thereof. The method has the following beneficial effects:
1. according to the invention, through the cooperation of the PLC, the blanking plate, the detection device, the jet separation device and other structures, the peanuts with damaged red skins are automatically sorted out by utilizing a photoelectric detection technology, so that the separation between the complete red skins and the damaged peanuts can be realized, and the defective products are prevented from being mixed in the peanuts.
2. According to the peanut classifying and screening machine, the peanut classifying and screening can be realized through the matching of the vibrating machine, the screening assembly, the adjusting assembly and the like, the screening precision of the peanut is greatly improved, the screening quality of the peanut is ensured, the red coats on the surface of the peanut can be effectively removed through the coat removing assembly, the whole peanut classifying and screening machine is reasonable in design, diversified in function, high in screening efficiency and ideal in screening effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1-A of the present invention;
FIG. 3 is a schematic view of a screening assembly according to the present invention;
fig. 4 is a schematic structural view of the coat removing assembly of the present invention.
Wherein, 1, a workbench; 2. supporting legs; 3. mounting a plate; 4. a fixed mount; 5. a conveying device; 6. a first mounting bracket; 7. a feed hopper; 8. a blanking plate; 9. a jet separation device; 10. a second mounting bracket; 11. a connecting rod; 12. a detection device; 13. a first material receiving box; 14. a second material receiving box; 15. a screening box; 16. mounting a column; 17. a screening component; 18. an adjustment assembly; 19. a first inclined rail; 20. a first blanking pipe; 21. a second blanking pipe; 22. a second inclined rail; 23. a third inclined rail; 24. mounting blocks; 25. rotating the motor; 26. a coat removing component; 27. a discharge rail; 28. a blowing assembly; 29. a vibrator; 30. a fixed box; 31. an L-shaped rod; 32. a PLC controller; 33. a lifting device; 171. screening frames; 172. installing a shaft; 173. a filter screen; 174. a drawing plate; 181. an electric telescopic rod; 182. adjusting a rod; 183. a rectangular block; 261. removing the clothes drum; 262. a rotating shaft; 263. a soft rubber rod; 264. brushing; 265. a discharge hole; 266. a blowing nozzle; 267. a feed gate; 268. a discharge door; 281. a fan; 282. a main pipeline; 283. a shunt tube; 284. a hose.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
as shown in FIGS. 1-4, the embodiment of the invention provides a peanut classifying and screening machine, which comprises a workbench 1, wherein the upper surface of the workbench 1 is fixedly connected with supporting legs 2 and a lifting device 33, the tops of the supporting legs 2 are fixedly connected with a mounting plate 3, the upper surface of the mounting plate 3 is fixedly provided with two fixing frames 4, the tops of the two fixing frames 4 are fixedly provided with a conveying device 5, the outer side wall of one fixing frame 4 is fixedly connected with a first mounting frame 6, the top of the first mounting frame 6 is fixedly provided with a feed hopper 7, the side wall of the other fixing frame 4 is fixedly connected with a blanking plate 8, a jet separation device 9 and a second mounting frame 10, one side of the second mounting frame 10 far away from the fixing frame 4 is fixedly connected with a connecting rod 11, the bottom of the connecting rod 11 is fixedly connected with a detection device 12, the upper surface of the mounting plate 3 and below the blanking, the lower surface of the mounting plate 3 is fixedly provided with a screening box 15, the inner bottom of the screening box 15 is fixedly connected with a mounting column 16, the side wall of the mounting column 16 is fixedly provided with a vibrator 29, the upper part of the vibrator 29 is rotatably provided with three screening components 17, adjusting components 18 are arranged between the three screening components 17 and the mounting column 16, two sides of the inner wall of the screening box 15 are respectively and fixedly provided with three second inclined rails 22 and three third inclined rails 23, the side wall of the screening box 15 is fixedly provided with a mounting block 24, the lower surface of the mounting block 24 is fixedly provided with a rotating motor 25, the side wall of the screening box 15 and the lower part of the rotating motor 25 are fixedly provided with three clothes removing components 26, the rotating motor 25 is respectively in transmission connection with the three clothes removing components 26 through a belt, the bottoms of the three clothes removing components 26 are respectively and fixedly connected with a discharging rail 27, the lower surface of the mounting plate 3 and the middle of the supporting, the blowing assemblies 28 are respectively communicated with the three clothes removing assemblies 26.
Adjusting part 18 includes electric telescopic handle 181, and electric telescopic handle 181 rotates and installs the lateral wall at erection column 16, and electric telescopic handle 181's output fixedly connected with adjusts pole 182, and the one end of adjusting pole 182 and keeping away from electric telescopic handle 181 rotates and is connected with rectangular block 183, rectangular block 183 and the bottom fixed connection who screens subassembly 17.
The clothes removing assembly 26 comprises a clothes removing cylinder 261, the inside of the clothes removing cylinder 261 is rotatably connected with a rotating shaft 262, a plurality of rubber soft rods 263 are fixedly installed on the outer surface of the rotating shaft 262, a plurality of bristles 264 are fixedly connected to the outer surface of each rubber soft rod 263, a blowing nozzle 266 is fixedly installed on the inner wall of the clothes removing cylinder 261, a plurality of discharge holes 265 are formed in one side, away from the blowing nozzle 266, of the clothes removing cylinder 261, a feeding door 267 is arranged on the upper surface of the clothes removing cylinder 261, after the feeding door 267 is opened, peanuts can enter the corresponding clothes removing cylinder 261 through a second inclined rail 22, and a discharging door 268 is arranged on the lower surface of the clothes removing cylinder 261.
The bottom of the first material receiving box 13 and the bottom of the second material receiving box 14 are respectively communicated with a first blanking pipe 20 and a second blanking pipe 21, the inner wall of the screening box 15 is fixedly provided with a first inclined rail 19, the first blanking pipe 20 sequentially penetrates through the mounting plate 3 and the screening box 15 and extends to the upper part of the screening assembly 17, and the second blanking pipe 21 sequentially penetrates through the mounting plate 3 and the screening box 15 and extends to the upper part of the first inclined rail 19.
The second inclined rail 22 extends to the upper side of the corresponding clothes removing assembly 26, four fixed boxes 30 are arranged on one side, away from the clothes removing assembly 26, of the screening box 15, and the four fixed boxes 30 are respectively used for collecting peanuts in different positions.
The lateral wall fixedly connected with L shape pole 31 of supporting leg 2, the top fixedly connected with PLC controller 32 of L shape pole 31, and jet separator 9 and detection device 12 all are connected with PLC controller 32 electricity.
The blowing assembly 28 comprises a fan 281, an air outlet of the fan 281 is fixedly connected with a main pipeline 282, one end of the main pipeline 282, far away from the fan 281, is fixedly connected with a shunt pipe 283, the shunt pipe 283 is communicated with three hoses 284, the three hoses 284 are respectively communicated with three clothes removal assemblies 26, and particularly the three hoses 284 are respectively communicated with corresponding air blowing nozzles 266.
The using method of the peanut classifying and screening machine comprises the following steps:
1) placing peanuts to be screened into a lifting device 33, then entering a feed hopper 7 through the lifting action of the lifting device 33, enabling the peanuts to fall into a conveying device 5 through the feed hopper 7 to be conveyed forwards, and then falling onto a blanking plate 8 after being conveyed to the tail end, at the moment, matching between a detection device 12 and a jet separation device 9, and automatically sorting out the peanuts with damaged red coats by utilizing a photoelectric detection technology (the photoelectric detection technology is based on a color sorting technology, according to the difference of optical characteristics of materials on the blanking plate 8, the detection device 12 comprises an optical detection system and an image processing system, the optical detection system is based on a CCD industrial camera, the optical detection system collects images of the peanuts falling off from the blanking plate 8 in real time and transmits the images to the image processing system, and because the peanuts with complete red coats are not consistent with the colors of the peanuts with the peanuts damaged red coats, the result is fed back to the PLC 32 after the image processing system processes the image, and the PLC 32 controls the injection separation device 9 to work according to the feedback result, and injects the peanuts with damaged red skins into the second material receiving box 14);
2) peanuts with damaged red coats enter the second material receiving box 14, then fall onto the first inclined rail 19 through the second discharging pipe 21, slide into the corresponding fixed box 30 to be collected, the peanuts with complete red coats enter the first material receiving box 13, then enter the topmost screening assembly 17 through the first discharging pipe 20, and the aperture of the filter screen 173 in the three screening assemblies 17 is sequentially reduced from top to bottom;
3) the vibrating machine 29 is started to enable the three screening components 17 to vibrate, so that the peanuts are screened in a grading manner, meanwhile, the three adjusting components 18 are started, the screening components 17 swing through small-amplitude extension and retraction of the electric telescopic rod 181, and grading screening of the peanuts is accelerated;
4) after screening is finished, peanuts with different sizes are sequentially left in the three screening assemblies 17, the damaged peanuts fall to the inner bottom of the screening box 15, if the red coats on the surfaces of the peanuts do not need to be removed, the electric telescopic rod 181 is started, the output end of the electric telescopic rod 181 drives the screening assemblies 17 to incline downwards and rightwards through the adjusting rod 182, then the drawing plate 174 is pulled out, and the peanuts enter the corresponding fixed boxes 30 through the third inclined rails 23;
5) if the red coats on the surfaces of the peanuts need to be removed, an electric telescopic rod 181 is started, the output end of the electric telescopic rod 181 drives the screening component 17 to incline downwards leftwards through an adjusting rod 182, then a drawing plate 174 is drawn off, the peanuts enter the corresponding coat removing component 26 through a second inclined rail 22, then a rotating motor 25 is started, the rotating motor 25 drives three rotating shafts 262 to rotate through a belt, when the rotating shafts 262 rotate, the red coats on the surfaces of the peanuts are removed through the action of a rubber soft rod 263 and a plurality of bristles 264, meanwhile, a fan 281 is started, a blowing nozzle 266 blows air inside a coat removing barrel 261, the removed red coats are discharged from a discharge hole 265, after the coat removing is finished, a discharging door 268 is opened, and the peanuts can be discharged through a discharge rail 27.
According to the peanut classifying and screening machine, the peanut classifying and screening can be realized through the matching of the vibrating machine 29, the screening component 17, the adjusting component 18 and the like, the screening precision of the peanut is greatly improved, the screening quality of the peanut is ensured, the red skins on the surfaces of the peanut can be effectively removed through the peanut coat removing component 26, the whole peanut classifying and screening machine is reasonable in design, diversified in functions, high in screening efficiency and ideal in screening effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Peanut classified screening machine, including workstation (1), its characterized in that: the upper surface of the workbench (1) is fixedly connected with supporting legs (2) and a lifting device (33), the tops of the supporting legs (2) are fixedly connected with a mounting plate (3), the upper surface of the mounting plate (3) is fixedly provided with two fixing frames (4), the tops of the two fixing frames (4) are fixedly provided with a conveying device (5), the outer side wall of one fixing frame (4) is fixedly connected with a first mounting frame (6), the top of the first mounting frame (6) is fixedly provided with a feeding hopper (7), the side wall of the other fixing frame (4) is fixedly connected with a blanking plate (8), a jet separation device (9) and a second mounting frame (10), one side, far away from the fixing frame (4), of the second mounting frame (10) is fixedly connected with a connecting rod (11), and the bottom of the connecting rod (11) is fixedly connected with a detection device (, the upper surface of mounting panel (3) and the below that is located flitch (8) down are provided with first material box (13) and the second material box (14) that connects, the lower fixed surface of mounting panel (3) installs screening case (15), the interior bottom fixedly connected with erection column (16) of screening case (15), the lateral wall fixed mounting of erection column (16) has bobbing machine (29), the top of bobbing machine (29) is rotated and is installed three screening subassembly (17), three all be provided with adjusting part (18) between screening subassembly (17) and erection column (16), the inner wall both sides of screening case (15) are fixed mounting respectively three second inclined rail (22) and three third inclined rail (23), the lateral wall fixed mounting of screening case (15) has installation piece (24), the lower fixed surface of installation piece (24) has rotation motor (25), the utility model discloses a screening case, including screening case (15), the lateral wall of screening case (15) just is located the below fixed mounting that rotates motor (25) and has three clothing subassembly (26) of going, it is connected, three respectively with three clothing subassembly (26) transmission of going through the belt to rotate motor (25) the equal fixedly connected with ejection of compact track (27) in bottom of going clothing subassembly (26), the lower surface of mounting panel (3) just is located the middle fixed mounting of supporting leg (2) and screening case (15) and has subassembly (28) of blowing, subassembly (28) of blowing are put through with three clothing subassembly (26) of going respectively.
2. The peanut kernel classification screening machine of claim 1, wherein: screening subassembly (17) are including screening frame (171), the intermediate position of screening frame (171) runs through and fixedly connected with installation axle (172), screening frame (171) are connected through the lateral wall rotation of installation axle (172) and erection column (16), the bottom of screening frame (171) just is located the equal fixedly connected with filter screen (173) in both sides of installation axle (172), the both sides of screening frame (171) are all inserted and are equipped with pull board (174).
3. The peanut kernel classification screening machine of claim 1, wherein: adjusting part (18) include electric telescopic handle (181), electric telescopic handle (181) rotate and install the lateral wall in erection column (16), electric telescopic handle (181)'s output fixedly connected with adjusts pole (182), the one end rotation that electric telescopic handle (181) was kept away from in regulation pole (182) is connected with rectangular block (183), rectangular block (183) and the bottom fixed connection of screening subassembly (17).
4. The peanut kernel classification screening machine of claim 1, wherein: the clothes removing assembly (26) comprises a clothes removing cylinder (261), a rotating shaft (262) is connected to the inside of the clothes removing cylinder (261) in a rotating mode, a plurality of rubber soft rods (263) are fixedly installed on the outer surface of the rotating shaft (262), a plurality of bristles (264) are fixedly connected to the outer surface of each rubber soft rod (263), a blowing nozzle (266) is fixedly installed on the inner wall of the clothes removing cylinder (261), a plurality of discharge holes (265) are formed in one side, far away from the blowing nozzle (266), of the clothes removing cylinder (261), a feeding door (267) is arranged on the upper surface of the clothes removing cylinder (261), and a discharging door (268) is arranged on the lower surface of the clothes removing cylinder (261).
5. The peanut kernel classification screening machine of claim 1, wherein: first material receiving box (13) and the bottom of second material receiving box (14) do not connect and have first unloading pipe (20) and second unloading pipe (21), the inner wall fixed mounting of screening case (15) has first circular orbit (19), first unloading pipe (20) run through mounting panel (3) and screening case (15) in proper order and extend to the top of screening subassembly (17), second unloading pipe (21) run through mounting panel (3) and screening case (15) in proper order and extend to the top of first circular orbit (19).
6. The peanut kernel classification screening machine of claim 1, wherein: the second inclined rail (22) extends to the upper side of the corresponding clothes removing assembly (26), and four fixing boxes (30) are arranged on one side, away from the clothes removing assembly (26), of the screening box (15).
7. The peanut kernel classification screening machine of claim 1, wherein: the lateral wall fixedly connected with L shape pole (31) of supporting leg (2), the top fixedly connected with PLC controller (32) of L shape pole (31), jet separator (9) and detection device (12) all are connected with PLC controller (32) electricity.
8. The peanut kernel classification screening machine of claim 1, wherein: the blowing assembly (28) comprises a fan (281), an air outlet of the fan (281) is fixedly connected with a main pipeline (282), one end, far away from the fan (281), of the main pipeline (282) is fixedly connected with a shunt pipe (283), the shunt pipe (283) is communicated with three hoses (284), and the three hoses (284) are communicated with three clothes removing assemblies (26) respectively.
9. The using method of the peanut kernel classification screening machine is characterized in that: the using method comprises the following steps:
1) placing peanuts to be screened into a lifting device (33), then entering the feeding hopper (7) under the lifting action of the lifting device (33), enabling the peanuts to fall into a conveying device (5) through the feeding hopper (7) to be conveyed forwards, and falling onto a blanking plate (8) after being conveyed to the tail end, wherein at the moment, the detection device (12) is matched with the jet separation device (9), and the peanuts with damaged red coats are automatically sorted out by utilizing a photoelectric detection technology;
2) peanuts with damaged red coats enter a second material receiving box (14), then fall onto a first inclined rail (19) through a second discharging pipe (21), slide into a corresponding fixed box (30) and are collected, the peanuts with complete red coats enter a first material receiving box (13), then enter a topmost screening assembly (17) through a first discharging pipe (20), and the aperture of a filter screen (173) in the three screening assemblies (17) is sequentially reduced from top to bottom;
3) starting a vibrating machine (29) to enable the three screening components (17) to vibrate, so that the peanuts are screened in a grading manner, starting the three adjusting components (18), and enabling the screening components (17) to swing through small-amplitude extension and retraction of the electric telescopic rod (181) to accelerate grading screening of the peanuts;
4) after screening is finished, peanuts with different sizes are sequentially reserved in the three screening assemblies (17), damaged peanuts fall to the inner bottom of the screening box (15), if the red skins on the surfaces of the peanuts do not need to be removed, the electric telescopic rod (181) is started, the output end of the electric telescopic rod (181) drives the screening assemblies (17) to incline downwards and rightwards through the adjusting rod (182), then the drawing plate (174) is drawn out, and the peanuts enter the corresponding fixed box (30) through the third inclined rail (23);
5) if the red skin on the surface of the peanuts needs to be removed, the electric telescopic rod (181) is started, so that the output end of the electric telescopic rod (181) drives the screening component (17) to incline leftwards and downwards through the adjusting rod (182), then the pull plate (174) is drawn out, so that the peanut rice enters the corresponding clothes removing component (26) through the second inclined rail (22), then the rotating motor (25) is started, the rotating motor (25) drives the three rotating shafts (262) to rotate through a belt, when the rotating shafts (262) rotate, the red skin on the surface of the peanuts is removed through the action of the rubber soft rod (263) and a plurality of bristles (264), at the same time, the fan (281) is activated so that the blowing nozzle (266) blows air inside the de-clothed drum (261), thereby the red clothes removed are discharged from the discharge hole (265), after the clothes are removed, the discharging door (268) is opened, and the peanuts can be discharged through the discharging track (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010602197.1A CN111729868A (en) | 2020-06-29 | 2020-06-29 | Peanut kernel classification screening machine and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010602197.1A CN111729868A (en) | 2020-06-29 | 2020-06-29 | Peanut kernel classification screening machine and use method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN111729868A true CN111729868A (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010602197.1A Pending CN111729868A (en) | 2020-06-29 | 2020-06-29 | Peanut kernel classification screening machine and use method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600483A (en) * | 2021-10-11 | 2021-11-05 | 徐州正兴除尘设备制造有限公司 | Food raw materials classified screening machine |
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2020
- 2020-06-29 CN CN202010602197.1A patent/CN111729868A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600483A (en) * | 2021-10-11 | 2021-11-05 | 徐州正兴除尘设备制造有限公司 | Food raw materials classified screening machine |
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