CN115978947A - Intelligent drying equipment and drying method for agricultural products - Google Patents
Intelligent drying equipment and drying method for agricultural products Download PDFInfo
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- CN115978947A CN115978947A CN202211708713.4A CN202211708713A CN115978947A CN 115978947 A CN115978947 A CN 115978947A CN 202211708713 A CN202211708713 A CN 202211708713A CN 115978947 A CN115978947 A CN 115978947A
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- 238000001035 drying Methods 0.000 title claims abstract description 65
- 239000000463 material Substances 0.000 claims abstract description 149
- 230000002093 peripheral effect Effects 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 238000010981 drying operation Methods 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 claims description 47
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 17
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 17
- 241001330002 Bambuseae Species 0.000 claims description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 17
- 239000011425 bamboo Substances 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 16
- 238000009423 ventilation Methods 0.000 claims description 14
- 239000004744 fabric Substances 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000000523 sample Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- YNBADRVTZLEFNH-UHFFFAOYSA-N methyl nicotinate Chemical compound COC(=O)C1=CC=CN=C1 YNBADRVTZLEFNH-UHFFFAOYSA-N 0.000 description 5
- 230000010355 oscillation Effects 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 4
- 239000004836 Glue Stick Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention discloses intelligent agricultural product drying equipment and a drying method, and the intelligent agricultural product drying equipment comprises a rack, wherein a vertically arranged material lifting barrel is fixedly installed at the bottom of the rack, a guide rotary barrel is rotatably connected to the upper part of the rack, the bottom end of the guide rotary barrel is rotatably communicated with the material lifting barrel, inner gear rings are installed on the peripheral side surface of the guide rotary barrel, a feeding pipe is fixedly communicated with the middle part of the material lifting barrel, a material lifting assembly is installed at the axial position of the guide rotary barrel, the material lifting assembly and the guide rotary barrel are both driven by a motor, a group of drying modules distributed in a circumferential array are fixedly installed on the peripheral side surface of the material lifting barrel, a vibration module is installed at the axial position of each drying module, and the peripheral side surface of the vibration module is in transmission connection with the inner gear rings. According to the device, the arrangement of the heat distribution rotary cylinder, the spiral material lifting net piece and the spiral material discharging net piece enables the device to efficiently finish the drying operation of agricultural seeds, and the device can enable the seeds to synchronously perform circular stirring and up-and-down reciprocating vibration when the agricultural seeds are dried.
Description
Technical Field
The invention relates to the technical field of agricultural product processing, in particular to intelligent agricultural product drying equipment and a drying method.
Background
After a lot of agricultural seeds are collected in a concentrated manner, before selling or storing, the seeds need to be dried, so that the seeds can be sold with requirements or the storage time is prolonged, the conventional seed drying is usually carried out by adopting methods such as natural air drying and airing, the time consumption is long, sandy soil is easily adhered to the surfaces of the seeds, harmful germs are easily bred, the seeds are eaten in the later period, the drying quality is influenced by weather, the seed drying device can be used for avoiding the sandy soil adhered to the surfaces of the seeds, the drying time is shortened, and the seeds are not influenced by the weather.
In the prior art, a patent document with publication number CN108106365A discloses a seed dryer, which is a double-layer structure, wherein at least one air inlet is arranged on the outer side wall of a casing, a plurality of air inlets are arranged on the inner layer of the side wall of the casing at intervals, so that hot air can uniformly enter the casing, and can pass through seeds in the drying net and then enter a separating cylinder, and exhaust gas is discharged through an air outlet.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention aims to provide intelligent agricultural product drying equipment and a drying method, the device can efficiently finish the drying operation of agricultural seeds by arranging the heat distribution rotary cylinder, the spiral material lifting net piece and the spiral material discharging net piece, and the device can synchronously perform circular stirring and up-and-down reciprocating vibration on the seeds when drying the agricultural seeds, and effectively improve the drying efficiency of the seeds and effectively avoid the problem of inconsistent dryness of the seeds during drying by realizing the circular stirring and up-and-down reciprocating vibration effects of the seeds.
(II) technical scheme
The intelligent agricultural product drying equipment comprises a rack, wherein a vertically-arranged material lifting barrel is fixedly installed at the bottom of the rack, a guide rotary barrel is rotatably connected to the upper portion of the rack, the bottom end of the guide rotary barrel is rotatably communicated with the material lifting barrel, inner gear rings are installed on the peripheral side faces of the guide rotary barrel, a feeding pipe is fixedly communicated with the middle of the material lifting barrel, a material lifting assembly is installed at the axis position of the guide rotary barrel, the material lifting assembly and the guide rotary barrel are driven by a motor, a group of drying modules distributed in a circumferential array are fixedly installed on the peripheral side faces of the material lifting barrel, a vibration material module is installed at the axis position of each drying module, the peripheral side face of the vibration material module is in transmission connection with the inner gear rings, an oscillation ring is sleeved on the outer side of the guide rotary barrel, the vibration material module is in reciprocating driving through the oscillation ring, a reciprocating compression ring is rotatably connected to the top face of the oscillation ring, a reciprocating driving assembly fixedly connected with the compression ring is installed on the surface of the rack, the reciprocating driving assembly is in reciprocating communication with the top of the vibration material lifting barrel, and the reciprocating dust discharging assembly is fixedly communicated with the bottom of the rack.
As the preferred scheme, the material lifting component comprises a conveying shaft, the peripheral side surface of the conveying shaft is rotationally connected with a guide rotary cylinder, a spiral material lifting net piece is fixedly mounted on the peripheral side surface of the conveying shaft, the peripheral side surface of the spiral material lifting net piece is rotationally attached to the guide rotary cylinder and the material lifting cylinder respectively, driven bevel gears a are fixedly mounted on the upper portions of the guide rotary cylinder and the conveying shaft respectively, two driving bevel gears a are mounted at the output shaft ends of the motors, the peripheral side surfaces of the driving bevel gears a are meshed with the two driven bevel gears a respectively, a discharge pipe is fixedly communicated with the bottom end of the conveying shaft, and material valves are fixedly mounted inside the discharge pipe and the feed pipe.
As the preferred scheme, reciprocal drive assembly includes respectively with the frame rotate the drive shaft of being connected and vertical setting and with reciprocal clamping ring fixed connection's transmission pinion rack, the axis of drive shaft is perpendicular with the axis of leading and moving the rotary drum, the tail end fixed mounting of drive shaft has driven bevel gear b, the side fixed mounting of leading and moving the rotary drum has the transmission bevel gear ring b with driven bevel gear b meshing, side fixed mounting of side has the half-gear on the side of the week of drive shaft, the side of half-gear is connected with the transmission pinion rack transmission.
As the preferred scheme, the dry-making mould component respectively comprises a blanking barrel and a blanking barrel, the blanking barrel is arranged above the blanking barrel, one end of a feeding port of the blanking barrel and one end of a discharging port of the blanking barrel are fixedly communicated with a material lifting barrel, a temperature and humidity probe is arranged in the blanking barrel, a vertically arranged heat distribution rotary barrel is rotatably communicated between the opposite surfaces of the blanking barrel and the blanking barrel, a heat inlet ring cavity is fixedly arranged in the blanking barrel, a heat distribution ring cavity rotatably communicated with the heat inlet ring cavity is fixedly arranged in the heat distribution rotary barrel, a plurality of groups of heat rotary spraying holes distributed in a circumferential array are arranged in the heat distribution rotary barrel, a heat conducting branch pipe a is fixedly communicated with the bottom of the heat inlet ring cavity, a heat conducting branch pipe b is fixedly arranged at the right bottom of the blanking barrel, a set of heat conducting branch pipe b is arranged at the communicating position of the heat conducting branch pipe b and the blanking barrel, one end of a heat inlet of the heat conducting branch pipe a heat conducting branch pipe b is communicated with a heat feeding component, a supporting plate is fixedly arranged on the surface of the blanking barrel, a linkage tooth roller of the supporting plate is fixedly connected with the inner wall of the supporting plate, a linkage tooth roller of the vertically arranged, a linkage tooth roller is connected with a driven tooth vibrating roller, and a linkage driving tooth driving block is connected with the driven tooth roller.
Preferably, the rotary heating spray holes are arranged in an upward inclined manner, the included angle between the axis of each rotary heating spray hole and the horizontal plane is 45 degrees, and the rotary cloth heating cylinder is of a hollow cylindrical structure with openings at two ends.
As preferred scheme, the material module that shakes is including shaking the material axle, the top fixed mounting that shakes the material axle has the material fluted disc that shakes, shake the week side of material fluted disc and be connected with the ring gear transmission, shake the week side of material axle and rotate with the vibration ring and be connected, shake the week side and the blanking section of thick bamboo sliding connection of material axle, shake the week side of material axle and correspond the position cover between vibration ring and the blanking section of thick bamboo and be equipped with reset spring, shake the inside fixed negative pressure runner of having seted up of material axle, shake the inside of material axle and correspond the position of cloth heat rotary drum and set up a set of dust exhaust suction hole that communicates with the negative pressure runner, the top of negative pressure runner is rotated the intercommunication and is had ripple hose, ripple hose outlet's one end and the fixed intercommunication of negative pressure dust exhaust subassembly, shake material axle week side from top to bottom in proper order fixed mounting have spiral unloading net piece and a plurality of groups to break up the glue stick, the week side of spiral unloading is laminated with cloth heat rotary drum.
According to the preferable scheme, a group of vertically arranged ventilation meshes are uniformly distributed in the spiral blanking net piece and the spiral lifting net piece, and the thicknesses of the inner gear ring and the linkage gear roller are 10-20 times of the thickness of the material vibrating fluted disc.
According to a preferable scheme, the negative-pressure dust exhaust assembly comprises a dust exhaust box fixedly connected with the rack and a negative-pressure ring pipe fixedly communicated with the dust exhaust box respectively, the bottom end of the negative-pressure ring pipe is fixedly communicated with the corrugated flexible connecting pipe, the top of the dust exhaust box is fixedly communicated with a ventilation pipe, an electric ventilation valve and a high-pressure axial flow exhaust fan are fixedly installed on the inner wall of the ventilation pipe from top to bottom in sequence, and a photoelectric dust sensor is fixedly installed inside the dust exhaust box.
Preferably, the heat supply assembly comprises an air heater fixedly connected with the frame and a heat supply ring pipe fixedly communicated with the air heater, the top surface of the heat supply ring pipe is fixedly communicated with the heat conduction branch pipe a and the heat conduction branch pipe b, and a filter element is fixedly mounted at one end of an air inlet of the air heater.
A drying method of intelligent agricultural product drying equipment comprises the following steps:
SS001, seed material is dried, before the drying operation, the ventilation pipe is communicated with an external dust exhaust pipeline, the motor outputs the rotating speed in a set state, the conveying direction of a spiral material lifting net sheet is upward through controlling the output direction of the motor, the conveying direction of a spiral material discharging net sheet is downward, the agricultural seed material to be dried is injected into the interior of a material lifting cylinder from a feeding pipe, after the seed material is injected from the feeding pipe, material valves at the feeding pipe and a discharging pipe are closed, the agricultural seed material entering the material lifting cylinder is divided into various heat distribution rotary cylinders under the action of the spiral material lifting net sheet, when the motor works, the high-pressure axial flow exhaust fan exhausts air at set power, the hot air fan performs constant-temperature air supply operation at set power and then enters a pre-drying mode, the high-pressure axial flow exhaust fan exhausts moisture and miscellaneous dust in the seed material, when the primary monitoring value of a photoelectric dust sensor is lower than a threshold value, the high-pressure axial flow exhaust fan and the electric ventilation valve enter a periodic opening and closing mode, and when the agricultural seed material is dried and the seed material is discharged in a reciprocating mode.
(III) advantageous effects
Compared with the prior art, the intelligent agricultural product drying equipment and the intelligent agricultural product drying method have the following beneficial effects
1. According to the device, the heating rotary cylinder, the spiral material lifting net piece and the spiral material discharging net piece are arranged, so that the device can efficiently complete the drying operation of agricultural seed materials, the seed materials can be synchronously circularly turned and vibrated up and down in a reciprocating manner when the agricultural seed materials are dried, and the seed material circularly turned and vibrated up and down in a reciprocating manner is realized, so that the drying efficiency of the seed materials is effectively improved, and the problem of different drying degrees of the seed materials during drying is effectively avoided.
2. Through the angle setting of whirling hot orifice, on the one hand can effectively improve the cloth heat and the branch hot scope of whirling hot orifice, on the other hand can provide certain lift to the kind of material of treating the dry system, thereby improve the unsettled time when agricultural kind of material is dried, through the extension of the unsettled time of agricultural kind of material, then effectively improve the dry system efficiency of the area that can receive the wind and kind of material of agricultural kind of material, through the setting of the whirling type structure of the whirling type section of thick bamboo of cloth heat when agricultural kind of material is dried, there is the dead angle phenomenon of receiving the wind when can effectively avoiding agricultural kind of material to dry, and through the setting of the rotating state of the work of the whirling type section of thick bamboo of cloth heat, can make whirling hot orifice spout and form the whirl behind the hot-blast, then further improve the lift of whirling hot orifice to agricultural kind of material.
Drawings
FIG. 1 is a schematic structural diagram of an intelligent agricultural product drying device according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is a schematic cross-sectional view of FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B according to the present invention;
FIG. 5 is an enlarged partial view of FIG. 3 at C;
FIG. 6 is an enlarged view of a portion of FIG. 3;
fig. 7 is a schematic structural view of the driving toothed plate, the return spring and the cloth heat rotary cylinder of the present invention.
In the figure: 1. a frame; 2. a material extracting barrel; 3. a guide rotary cylinder; 4. an inner gear ring; 5. a feed tube; 6. a motor; 7. an oscillation ring; 8. carrying out reciprocating compression ring; 9. a conveying shaft; 10. spirally lifting a material net sheet; 11. a discharge pipe; 12. a material valve; 13. a drive shaft; 14. a transmission toothed plate; 15. a half gear; 16. blanking the barrel; 17. feeding the material barrel; 18. a temperature and humidity probe; 19. cloth heat rotary drum; 20. a heat inlet ring cavity; 21. dividing a heat ring cavity; 22. performing rotary heating and spraying holes; 23. a heat conducting branch pipe a; 24. a heat conducting branch pipe b; 25. directly heating and spraying a hole; 26. a linkage toothed roller; 27. a driven gear ring; 28. vibrating the material shaft; 29. a material vibrating fluted disc; 30. a return spring; 31. a negative pressure flow passage; 32. dust exhausting and sucking holes; 33. a corrugated flexible coupling pipe; 34. spirally blanking a mesh; 35. scattering the glue stick; 36. a dust exhaust box; 37. a negative pressure ring pipe; 38. a photoelectric dust sensor; 39. a hot air blower; 40. a heat-feeding circular pipe; 41. and a ventilation pipe.
Detailed Description
The invention will be further elucidated and described with reference to the embodiments and drawings of the specification:
referring to fig. 1-7, the present invention: the intelligent agricultural product drying equipment adopts the technical scheme that: the automatic feeding device comprises a rack 1, wherein a single chip microcomputer is fixedly mounted on the end face of the rack 1, a vertically arranged material lifting barrel 2 is fixedly mounted at the bottom of the rack 1, a discharge pipe 11 is fixedly communicated with the bottom end of a conveying shaft 9, a feeding pipe 5 is fixedly communicated with the middle of the material lifting barrel 2, the feeding pipe 5 is obliquely arranged in the direction of the material lifting barrel 2, the included angle between the axis of the material lifting barrel 2 and the axis of the feeding pipe 5 is 60 degrees, and through the angle arrangement, the material backflow phenomenon of the feeding pipe 5 is avoided, and a material valve 12 is fixedly mounted inside the discharge pipe 11 and the feeding pipe 5;
the upper part of the frame 1 is rotatably connected with a guide rotary cylinder 3, the bottom end of the guide rotary cylinder 3 is rotatably communicated with a material lifting cylinder 2, an inner gear ring 4 is arranged on the peripheral side surface of the guide rotary cylinder 3, a material lifting component is arranged at the axial position of the guide rotary cylinder 3, and the material lifting component and the guide rotary cylinder 3 are both driven by a motor 6;
the material lifting assembly comprises a conveying shaft 9, the peripheral side surface of the conveying shaft 9 is rotatably connected with the guide rotary cylinder 3, a spiral material lifting net piece 10 is fixedly mounted on the peripheral side surface of the conveying shaft 9, the peripheral side surface of the spiral material lifting net piece 10 is respectively rotatably attached to the guide rotary cylinder 3 and the material lifting cylinder 2, driven bevel gears a are fixedly mounted on the upper portions of the guide rotary cylinder 3 and the conveying shaft 9, two driving bevel gears a are mounted at the output shaft end of the motor 6, and the peripheral side surfaces of the two driving bevel gears a are respectively meshed with the two driven bevel gears a;
a group of drying modules distributed in a circumferential array are fixedly installed on the circumferential side surface of the material lifting barrel 2, a material vibrating module is installed at the axis position of each drying module, the circumferential side surface of each material vibrating module is in transmission connection with the inner gear ring 4, an oscillating ring 7 is sleeved on the outer side of the guide rotary barrel 3, the material vibrating modules are driven in a reciprocating mode through the oscillating ring 7, the top surface of the oscillating ring 7 is rotatably connected with a reciprocating compression ring 8, a reciprocating driving assembly fixedly connected with the reciprocating compression ring 8 is installed on the surface of the rack 1, and the reciprocating driving assembly is driven through the guide rotary barrel 3;
the reciprocating driving assembly respectively comprises a driving shaft 13 rotatably connected with the rack 1 and a driving toothed plate 14 vertically arranged and fixedly connected with the reciprocating press ring 8, the axis of the driving shaft 13 is vertical to the axis of the guide rotary cylinder 3, the tail end of the driving shaft 13 is fixedly provided with a driven bevel gear b, the peripheral side surface of the guide rotary cylinder 3 is fixedly provided with a driving bevel gear ring b meshed with the driven bevel gear b, the peripheral side surface of the driving shaft 13 is fixedly provided with a half gear 15, the peripheral side surface of the half gear 15 is in transmission connection with the driving toothed plate 14, the driving toothed plate 14 is driven to vibrate up and down in a reciprocating manner within a set stroke through the arrangement of the half gear 15 and the reset spring 30, and the oscillating ring 7 is made to form an up-down reciprocating oscillation state through the up-down reciprocating movement of the driving toothed plate 14;
the top of frame 1 is installed and is shaken the negative pressure dust exhaust subassembly of material module intercommunication, and the bottom fixed mounting of frame 1 has the heat transfer subassembly with the module intercommunication of doing.
The dry-making mould group comprises a blanking barrel 16 and a blanking barrel 17 respectively, the blanking barrel 16 is arranged above the blanking barrel 17, and one end of a feeding hole of the blanking barrel 16 and one end of a discharging hole of the blanking barrel 17 are both fixedly communicated with the material lifting barrel 2;
a temperature and humidity probe 18 is installed inside the charging barrel 16, the temperature and humidity probe 18 is used for monitoring temperature and humidity data when the agricultural seeds are dry, the temperature and humidity probe 18 feeds the monitored real-time data back to the single chip microcomputer, the single chip microcomputer feeds back the data according to the temperature and humidity probe 18 to judge the dryness of the agricultural seeds, and the type of the temperature and humidity probe 18 is HR-NTC;
a vertically arranged heat distribution rotary cylinder 19 is rotatably communicated between the opposite surfaces of the charging barrel 16 and the discharging barrel 17, the heat distribution rotary cylinder 19 is of a hollow cylindrical structure with openings at two ends, a heat inlet ring cavity 20 is fixedly arranged inside the discharging barrel 17, a heat distribution ring cavity 21 which is rotatably communicated with the heat inlet ring cavity 20 is fixedly arranged inside the heat distribution rotary cylinder 19, a plurality of groups of heat distribution rotary spray holes 22 which are distributed in a circumferential array are arranged inside the heat distribution rotary cylinder 19, the heat distribution rotary spray holes 22 are upwards obliquely arranged, the included angle between the axis of each heat distribution rotary spray hole 22 and the horizontal plane is 45 degrees, through the angle arrangement of the heat distribution rotary spray holes 22, the heat distribution and heat distribution range of the heat distribution rotary spray holes 22 can be effectively improved on one hand, and a certain lift force can be provided for seeds to be dried on the other hand, so that the suspension time during the drying of the agricultural seeds is prolonged, through the extension of the suspension time of the agricultural seeds, the windable area of the agricultural seeds and the drying efficiency of the seeds are effectively improved, through the arrangement of the rotary structure during the drying of the agricultural seeds, the dry seeds can effectively avoid the phenomenon of the agricultural seeds, and further improve the hot spray holes after the agricultural seeds are sprayed out through the hot spray holes 22, the hot air distribution rotary spray holes, and the hot air can further improve the dead angle of the hot spray holes after the agricultural seeds are formed by the rotary spray holes 22;
the bottom end of the heat inlet ring cavity 20 is fixedly communicated with a heat conduction branch pipe a23, the right bottom of the blanking barrel 16 is fixedly provided with a heat conduction branch pipe b24, the communication part of the heat conduction branch pipe b24 and the blanking barrel 16 is provided with a group of vertically arranged direct heat spray holes 25, the aperture of each of the direct heat spray holes 25 and the rotary heat spray holes 22 is smaller than the particle size of the agricultural seed material to be dried, and the specific size of the aperture of each of the direct heat spray holes 25 and the rotary heat spray holes 22 can be customized according to actual requirements;
one end of the heat inlet of each of the heat conducting branch pipe a23 and the heat conducting branch pipe b24 is communicated with the heat sending assembly, a support plate is fixedly mounted on the surface of the charging barrel 16, the inner wall of the support plate is rotatably connected with a vertically arranged linkage toothed roller 26, a driven gear ring 27 in transmission connection with the linkage toothed roller 26 is fixedly mounted on the upper portion of the cloth heat rotary barrel 19, and the linkage toothed roller 26 is driven by the vibration module.
The material vibrating module comprises a material vibrating shaft 28, a material vibrating fluted disc 29 is fixedly installed at the top of the material vibrating shaft 28, the peripheral side face of the material vibrating fluted disc 29 is in transmission connection with the inner gear ring 4, the thicknesses of the inner gear ring 4 and the linkage fluted roller 26 are 20 times of the thickness of the material vibrating fluted disc 29, and the material vibrating fluted disc 29 can be effectively meshed with the inner gear ring 4 and the linkage fluted roller 26 when the oscillating ring 7 vibrates in a reciprocating mode through the thickness difference of the inner gear ring 4, the linkage fluted roller 26 and the material vibrating fluted disc 29;
the peripheral side surface of the material vibrating shaft 28 is rotatably connected with the oscillating ring 7, the peripheral side surface of the material vibrating shaft 28 is slidably connected with the blanking barrel 16, the peripheral side surface of the material vibrating shaft 28 and the position corresponding to the position between the oscillating ring 7 and the blanking barrel 16 are sleeved with a return spring 30, a negative pressure flow passage 31 is fixedly arranged in the material vibrating shaft 28, and a group of dust exhaust and suction holes 32 communicated with the negative pressure flow passage 31 are arranged in the material vibrating shaft 28 and the position corresponding to the heat distribution rotary barrel 19;
the top of negative pressure runner 31 rotates the intercommunication and has ripple soft antithetical couplet pipe 33, the one end and the fixed intercommunication of negative pressure dust exhaust subassembly of ripple soft antithetical couplet pipe 33 play dirt mouth, the week side of material axle 28 that shakes is from top to bottom fixed mounting in proper order has spiral unloading net piece 34 and two sets of glue sticks 35 of breaing up, the week side of spiral unloading net piece 34 and the laminating of cloth heat spinning tube 19, spiral unloading net piece 34 and spiral carry the inside equipartition of material net piece 10 to have the ventilative mesh of a set of vertical setting, the aperture of ventilative mesh all is less than the particle diameter of waiting to dry kind of material.
The negative pressure dust exhaust assembly comprises a dust exhaust box 36 fixedly connected with the rack 1 and a negative pressure ring pipe 37 fixedly communicated with the dust exhaust box 36, the bottom end of the negative pressure ring pipe 37 is fixedly communicated with the corrugated flexible connecting pipe 33, the top of the dust exhaust box 36 is fixedly communicated with a vent pipe 41, an electric vent valve and a high-pressure axial flow exhaust fan are sequentially and fixedly installed on the inner wall of the vent pipe 41 from top to bottom, a photoelectric dust sensor 38 is fixedly installed inside the dust exhaust box 36, the photoelectric dust sensor 38 is used for monitoring the air turbidity inside the dust exhaust box 36 in real time, the monitored real-time data are fed back to the single chip microcomputer when the photoelectric dust sensor 38 works, the single chip microcomputer controls the working states of the electric vent valve and the high-pressure axial flow exhaust fan according to the data feedback of the photoelectric dust sensor 38, and the model of the photoelectric dust sensor 38 can be selected according to actual requirements and can be customized according to the actual requirements.
The heat supply assembly comprises a hot air blower 39 fixedly connected with the frame 1 and a heat supply ring pipe 40 fixedly communicated with the hot air blower 39, the top surface of the heat supply ring pipe 40 is fixedly communicated with the heat conduction branch pipe a23 and the heat conduction branch pipe b24, and a filter element is fixedly arranged at one end of an air inlet of the hot air blower 39.
A drying method of intelligent agricultural product drying equipment comprises the following steps:
SS001, seed material drying, before drying operation, the ventilation pipe 41 is communicated with an external dust exhaust pipeline, the motor 6 outputs rotating speed in a set state, the conveying direction of the spiral lifting net piece 10 is upward by controlling the output direction of the motor 6, the conveying direction of the spiral discharging net piece 34 is downward, the agricultural seed material to be dried is injected into the lifting cylinder 2 from the feeding pipe 5, after the seed material is injected from the feeding pipe 5, the feeding pipe 5 and the material valve 12 at the discharging pipe 11 are closed, the agricultural seed material entering the lifting cylinder 2 is divided into various heating rotary cylinders 19 under the action of the spiral lifting net piece 10, when the motor 6 works, the high-pressure axial flow fan exhausts air with set power, the hot air fan 39 performs constant-temperature air supply operation with set power, then enters a pre-drying mode, in the pre-drying mode, the high-pressure axial flow fan primarily exhausts moisture and miscellaneous dust in the seed material, when the monitoring value of the photoelectric dust sensor 38 is lower than a threshold value, the high-pressure axial flow fan and the electric valve enter a periodic opening and closing mode, after the agricultural seed material drying operation, the motor 6 discharges the agricultural seed material in a reciprocating ventilation mode.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides an agricultural product intelligence dry-process equipment, includes frame (1), its characterized in that, the bottom fixed mounting of frame (1) has the vertical material section of thick bamboo (2) of carrying that sets up, the upper portion of frame (1) rotates and is connected with guide revolves a section of thick bamboo (3), guide revolves the bottom of a section of thick bamboo (3) and carries a section of thick bamboo (2) and rotate the intercommunication, guide revolves the side-mounting of section of thick bamboo (3) and has ring gear (4), the middle part fixed intercommunication of carrying a section of thick bamboo (2) has filling tube (5), guide revolves the axis position of a section of thick bamboo (3) and installs and carry the material subassembly, carry the material subassembly and guide revolves section of thick bamboo (3) and all drive through motor (6), the side-mounting of week of carrying section of thick bamboo (2) has a set of dry-process module that is circumference array distribution, every the axis position of dry-process module all installs the material module that shakes, shake the side of material module and be connected with ring gear (4) transmission, the outside clamping ring (7) of guide revolves a section of thick bamboo (3) and is equipped with the reciprocal dust removal subassembly (8), the reciprocal drive subassembly of reciprocating drive of reciprocating motion is connected with the reciprocating motion of guide revolves the top face (1) and is connected with the reciprocating dust removal subassembly (8), and a heat-sending assembly communicated with the drying module is fixedly arranged at the bottom of the rack (1).
2. The intelligent agricultural product drying device of claim 1, wherein: the material lifting assembly comprises a conveying shaft (9), the peripheral side face of the conveying shaft (9) is connected with a guide rotary cylinder (3) in a rotating mode, a spiral material lifting net piece (10) is fixedly mounted on the peripheral side face of the conveying shaft (9), the peripheral side face of the spiral material lifting net piece (10) is attached to the guide rotary cylinder (3) and the material lifting cylinder (2) in a rotating mode respectively, driven bevel gears a are fixedly mounted on the upper portions of the guide rotary cylinder (3) and the conveying shaft (9), two driving bevel gears a and two driving bevel gears a are mounted at the output shaft end of a motor (6), the peripheral side faces of the driving bevel gears a are meshed with the two driven bevel gears a respectively, a discharging pipe (11) is communicated with the bottom fixing portion of the conveying shaft (9), and a material valve (12) is fixedly mounted inside the discharging pipe (11) and the feeding pipe (5).
3. The intelligent agricultural product drying device of claim 1, wherein: reciprocal drive assembly includes respectively and rotates drive shaft (13) and vertical setting of being connected and with reciprocal clamping ring (8) fixed connection's transmission pinion rack (14) with frame (1), the axis of drive shaft (13) is perpendicular with the axis of leading and moving rotary drum (3), the tail end fixed mounting of drive shaft (13) has driven bevel gear b, lead and move the all side fixed mounting of rotary drum (3) have with the transmission bevel gear ring b of driven bevel gear b meshing, all side fixed mounting of drive shaft (13) has half gear (15), the all side of half gear (15) is connected with transmission pinion rack (14) transmission.
4. The intelligent agricultural product drying device of claim 1, wherein: the dry-making die set comprises a blanking barrel (16) and a blanking barrel (17), the blanking barrel (16) is arranged above the blanking barrel (17), one end of a feed inlet of the blanking barrel (16) and one end of a discharge outlet of the blanking barrel (17) are fixedly communicated with a material lifting barrel (2), a temperature and humidity probe (18) is arranged in the blanking barrel (16), a vertically-arranged heat distribution rotary barrel (19) is rotatably communicated between opposite surfaces of the blanking barrel (16) and the blanking barrel (17), a heat inlet ring cavity (20) is fixedly arranged in the blanking barrel (17), a heat distribution ring cavity (21) which is rotatably communicated with the heat inlet ring cavity (20) is fixedly arranged in the heat distribution rotary barrel (19), a plurality of groups of rotary heating spray holes (22) distributed in a circumferential array are arranged in the heat distribution rotary barrel (19), a heat conduction branch pipe a (23) is fixedly communicated with the bottom end of the heat inlet ring cavity (20), a heat conduction branch pipe b (24) is fixedly arranged at the front bottom of the blanking barrel (16), a group of rotary heating spray holes (24) is fixedly communicated with the inner wall of the branch pipe (24) of the heat conduction support plate (16), a heat conduction support plate (23) is fixedly arranged at one end of the heat conduction pipe, a set is connected with a heat conduction support plate (25) and a heat conduction support plate (23) is arranged at the inner wall of the vertical support plate (16), and a vertical support plate (26) connected with the heat conduction support plate (16), the upper portion of the heat distribution rotary drum (19) is fixedly provided with a driven gear ring (27) in transmission connection with a linkage toothed roller (26), and the linkage toothed roller (26) is driven by a vibration module.
5. The intelligent agricultural product drying device of claim 4, wherein: the rotary heating spray holes (22) are arranged in an upward inclined mode, the included angle between the axis of the rotary heating spray holes (22) and the horizontal plane is 45 degrees, and the heat distribution rotary cylinder (19) is of a hollow cylindrical structure with two open ends.
6. The intelligent agricultural product drying device according to claim 5, wherein: the material module that shakes is including shaking material axle (28), the top fixed mounting that shakes material axle (28) shakes material fluted disc (29), the week side of shaking material fluted disc (29) is connected with ring gear (4) transmission, the week side of shaking material axle (28) rotates with vibration ring (7) and is connected, shake week side and blanking section of thick bamboo (16) sliding connection of material axle (28), shake material axle (28) week side and correspond the position cover between vibration ring (7) and blanking section of thick bamboo (16) and be equipped with reset spring (30), shake the inside fixed negative pressure runner (31) of having seted up of material axle (28), shake the inside of material axle (28) and set up a set of dust exhaust suction hole (32) that communicate with negative pressure runner (31) corresponding the position of cloth heat revolves section of thick bamboo (19), the top of negative pressure runner (31) is rotated and is communicated and is had ripple soft antithetical couplet pipe (33), ripple soft antithetical couplet pipe (33) go out the one end and the fixed intercommunication of dust exhaust subassembly, shake material axle (28) and install spiral cloth piece (34) and lower side of cloth in proper order the unloading are laminated.
7. The intelligent agricultural product drying device of claim 6, wherein: a group of vertically arranged ventilation meshes are uniformly distributed in the spiral blanking mesh (34) and the spiral material lifting mesh (10), and the thicknesses of the inner gear ring (4) and the linkage gear roller (26) are 10-20 times of the thickness of the material vibrating fluted disc (29).
8. The intelligent agricultural product drying device of claim 7, wherein: the negative pressure dust exhaust assembly comprises a dust exhaust box (36) fixedly connected with the frame (1) and a negative pressure ring pipe (37) fixedly communicated with the dust exhaust box (36), the bottom end of the negative pressure ring pipe (37) is fixedly communicated with a corrugated flexible connecting pipe (33), the top of the dust exhaust box (36) is fixedly communicated with a ventilation pipe (41), an electric ventilation valve and a high-pressure axial flow exhaust fan are sequentially and fixedly installed on the inner wall of the ventilation pipe (41) from top to bottom, and a photoelectric dust sensor (38) is fixedly installed inside the dust exhaust box (36).
9. The intelligent agricultural product drying device according to claim 1, wherein: the heat supply assembly comprises an air heater (39) fixedly connected with the rack (1) and a heat supply ring pipe (40) fixedly communicated with the air heater (39), the top surface of the heat supply ring pipe (40) is fixedly communicated with the heat conduction branch pipe a (23) and the heat conduction branch pipe b (24), and a filter element is fixedly mounted at one end of an air inlet of the air heater (39).
10. The drying method of the intelligent agricultural product drying equipment according to any one of claims 1 to 9, characterized by comprising the following steps:
SS001, seed material drying, before drying operation, a ventilation pipe (41) is communicated with an external dust exhaust pipeline, a motor (6) outputs rotating speed in a set state, the conveying direction of a spiral seed lifting net piece (10) is upward through controlling the output direction of the motor (6), the conveying direction of a spiral blanking net piece (34) is downward, agricultural seed materials to be dried are injected into a lifting cylinder (2) from a feeding pipe (5), after the seed materials are injected from the feeding pipe (5), a material valve (12) at the feeding pipe (5) and a discharging pipe (11) is closed, the agricultural seed materials entering the lifting cylinder (2) are divided into heating rotary cylinders (19) under the action of the spiral seed lifting net piece (10), when the motor (6) works, the high-pressure air exhauster exhausts at set power, a hot air blower (39) performs constant-temperature air supply operation at set power, then enters a pre-drying mode, and when the high-pressure air exhauster exhausts moisture and miscellaneous dust in the seed materials, when a photoelectric sensor (38) is initially opened and closed, the high-pressure dust sensor monitors the axial flow dust in the axial flow, and when the axial flow sensor and the high-pressure dust sensor is lower than a positive and negative pressure exhaust valve, the axial flow sensor enters the electric drying fan, after the axial flow motor (6) performs reciprocating drying mode, and the electric drying mode, the electric seed materials enter the electric drying mode, and the electric seed materials after the electric drying mode.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211708713.4A CN115978947A (en) | 2022-12-29 | 2022-12-29 | Intelligent drying equipment and drying method for agricultural products |
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| CN202211708713.4A CN115978947A (en) | 2022-12-29 | 2022-12-29 | Intelligent drying equipment and drying method for agricultural products |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116870807A (en) * | 2023-09-07 | 2023-10-13 | 江苏三吉利化工股份有限公司 | Catalytic bin for benzenediol mixture |
| CN117160854A (en) * | 2023-08-25 | 2023-12-05 | 安徽舒州生态农业科技股份有限公司 | Visual intelligent conveying device for rice processing |
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2022
- 2022-12-29 CN CN202211708713.4A patent/CN115978947A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117160854A (en) * | 2023-08-25 | 2023-12-05 | 安徽舒州生态农业科技股份有限公司 | Visual intelligent conveying device for rice processing |
| CN117160854B (en) * | 2023-08-25 | 2024-04-05 | 安徽舒州生态农业科技股份有限公司 | Visual intelligent conveying device for rice processing |
| CN116870807A (en) * | 2023-09-07 | 2023-10-13 | 江苏三吉利化工股份有限公司 | Catalytic bin for benzenediol mixture |
| CN116870807B (en) * | 2023-09-07 | 2023-12-12 | 江苏三吉利化工股份有限公司 | Catalytic bin for benzenediol mixture |
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