Drying equipment is used in solid compound fertilizer production
Technical Field
The invention relates to the technical field of drying equipment, in particular to drying equipment for producing a solid compound fertilizer.
Background
The compound fertilizer is a chemical fertilizer containing two or more nutrient elements, has the advantages of high nutrient content, few side components, good physical properties and the like, and plays an important role in balancing fertilization, improving the utilization rate of the fertilizer and promoting the high and stable yield of crops.
In the compound fertilizer stoving process, traditional stoving mode is dried in placing compound fertilizer in a box, because there is the solid particle of equidimension not in the compound fertilizer, traditional stoving mode leads to drying inhomogeneous, and drying efficiency is lower simultaneously, for this reason we have proposed a solid is drying device for compound fertilizer production and has solved the problem that above proposed.
Disclosure of Invention
The invention aims to solve the problems of uneven drying and low efficiency of the existing drying mode, and provides drying equipment for producing a solid compound fertilizer, which can be used for screening raw materials, improving the drying uniformity and improving the drying efficiency.
In order to achieve the purpose, the invention adopts the following technical scheme:
a drying device for producing a solid compound fertilizer comprises a box body, wherein a plurality of supporting legs are fixedly installed at the bottom of the box body, a partition board is fixedly installed on the inner side wall opposite to the box body, a first hopper is fixedly installed on the partition board, a first heater is installed on the inner side wall of the box body, a screening mechanism is installed in the box body, a mounting groove is formed in the side wall of the box body, sliding grooves communicated with the mounting groove are formed in the inner side wall opposite to the mounting groove, first sliding blocks are connected in the two sliding grooves in a sliding mode, one ends, opposite to the first sliding blocks, of the two sliding blocks are connected with a blanking plate in a rotating mode, the upper end of the blanking plate is connected with the side wall of the screening mechanism in a rotating mode, a material receiving plate is fixedly installed on the inner side wall of the, the side wall of the first connecting plate is fixedly connected with a pushing mechanism, and the pushing mechanism penetrates through the moving hole and extends into the box body;
install first mounting panel on the lateral wall of box, install actuating mechanism on the lateral wall of first mounting panel, the lateral wall of box runs through and is equipped with the rectangular hole, actuating mechanism's free end runs through the rectangular hole and rotates with the lateral wall of screening mechanism and be connected, one of them the lateral wall of landing leg is equipped with drying device, be equipped with drive mechanism on the first mounting panel, drive mechanism's one end and the coaxial rotation of actuating mechanism, drive mechanism's the other end and drying device's the coaxial rotation of tip.
Preferably, screening mechanism is including setting up the second mounting panel on the box inside wall, the spacing groove has been seted up in the second mounting panel, sliding connection has the second slider in the spacing groove, the lower extreme fixedly connected with slide bar of second slider, a lateral wall and the connecting rod of slide bar rotate to be connected, the bottom fixedly connected with screening frame of slide bar, the bottom fixed mounting of screening frame has the filtration frame, the screening frame is close to one side of connecting rod and installs the mechanism that opens and shuts, the tip of flitch is rotated with the lateral wall of screening frame down and is connected, the bottom fixed mounting of screening frame has the flitch in the same direction as, actuating mechanism's one end is rotated with the lateral wall of screening frame and is connected.
Preferably, the opening and closing mechanism comprises a rotating groove formed in the side wall of the screening frame, the bottom end of the rotating groove is rotatably connected with a rotating plate, a second connecting plate is fixedly connected to the side wall of the screening frame, and the rotating plate is connected with the second connecting plate through a plurality of springs.
Preferably, pushing mechanism is including setting up the electronic slide rail on first connecting plate lateral wall, be equipped with in the electronic slide rail rather than the electronic slider of mutual supporting, the one end fixedly connected with electric putter of electronic slide rail is kept away from to electronic slider, electric putter runs through the removal hole and its tip fixedly connected with push pedal.
Preferably, the driving mechanism comprises a driving motor arranged on the side wall of the first mounting plate, the tail end of an output shaft of the driving motor is fixedly connected with a rotating disc, the side wall of the rotating disc is rotatably connected with a connecting rod, and the output shaft of the driving motor and one end of the transmission mechanism rotate coaxially.
Preferably, drive mechanism is including setting up the first dwang on the first mounting panel lateral wall, the fixed cover of driving motor's output shaft has connect first belt pulley, the fixed cover of lateral wall of first dwang has connect the second belt pulley, be connected through first belt drive between second belt pulley and the first belt pulley, the tip fixed mounting of first dwang has first bevel gear, install the fixed plate on the lateral wall of box, it is connected with the second dwang to rotate on the lateral wall of fixed plate, the fixed cover of second dwang has connect the third belt pulley, fixed mounting has the fourth belt pulley on the drying device, be connected through second belt drive between third belt pulley and the fourth belt pulley, fourth belt pulley and drying device's one end fixed connection, the tip fixed mounting of second dwang has second bevel gear, the first bevel gear and the second bevel gear are meshed with each other.
Preferably, drying device includes the casing of fixed mounting on the lateral wall of landing leg, the upper end fixed mounting of casing has the second funnel that communicates each other with the casing, the auger blade is installed in the casing rotation, the one end of auger blade runs through the lateral wall of casing and its tip and fourth belt pulley fixed connection, the lateral wall fixed mounting of casing has stoving mechanism, the heat conduction hole has been seted up on the corresponding lateral wall of casing and stoving mechanism, the discharge gate has been seted up to the bottom of casing.
Preferably, the drying mechanism comprises a mounting box fixedly mounted on the side wall of the shell, and a second heater is mounted in the mounting box.
Compared with the prior art, the invention has the beneficial effects that:
1. through spacing groove, second slider, second mounting panel, slide bar, connecting rod, screening frame, connecting rod, spring, rotor plate, in the same direction as flitch, first funnel, division board, connect the flitch, cooperation between the driving motor is used, realized that the screening to compound fertilizer is categorised, after categorised with the raw materials of different particle sizes, carry out stoving work through first heater, second heater respectively for the stoving effect is better even, and can improve the efficiency of drying.
2. Through driving motor, the rolling disc, first belt pulley, the second belt pulley, the third belt pulley, the fourth belt pulley, the second belt, first dwang, second dwang, first bevel gear, the second bevel gear, the fixed plate, the second funnel, the auger blade, the second heater, a housing, cooperation between uses, realized collecting the stoving to the compound fertilizer after the screening, drive through a driving motor simultaneously, whole working process has been realized, unnecessary waste has been reduced.
In conclusion, the drying device is reasonable in structural design, can screen raw materials, improves drying uniformity and improves drying efficiency.
Drawings
FIG. 1 is a schematic structural view of a drying apparatus for producing a solid compound fertilizer according to the present invention;
FIG. 2 is a schematic structural view of a drying apparatus for producing a solid compound fertilizer according to the present invention;
FIG. 3 is a schematic connection diagram of the box body, the sliding groove, the blanking plate, the receiving plate and the rectangular hole in the invention;
FIG. 4 is a schematic structural diagram of a transmission mechanism of a drying device for producing a solid compound fertilizer according to the present invention;
FIG. 5 is an enlarged view of the structure at A in the present invention;
in the figure: 1 box body, 2 supporting legs, 3 first heater, 4 partition boards, 5 blanking boards, 6 material following boards, 7 material receiving boards, 8 first funnels, 9 screening frames, 10 filtering frames, 11 push boards, 12 electric push rods, 13 moving holes, 14 electric slide rails, 15 electric slide blocks, 16 first connecting boards, 17 driving motors, 18 first belt pulleys, 19 first belts, 20 first mounting boards, 21 rotating discs, 22 second rotating rods, 23 second bevel gears, 24 first bevel gears, 25 second belt pulleys, 26 first rotating rods, 27 connecting rods, 28 third belt pulleys, 29 fixing boards, 30 second belts, 31 fourth belt pulleys, 32 shells, 33 second funnels, 34 auger blades, 35 mounting boxes, 36 second heaters, 37 mounting grooves, 38 sliding grooves, 39 first slide blocks, 40 rectangular holes, 41 rotating boards, 42 springs, 43 second connecting boards, 44 slide bars, 45 limiting grooves, 46 second slide blocks, 37 second slide blocks, 43 second connecting boards, 6 sliding blocks, 7 first connecting boards, 8 second funnels, 9 second rotating boards, 22 second rotating boards, 3 second rotating boards, 47 second mounting plate.
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.
Referring to fig. 1-5, a drying apparatus for producing solid compound fertilizer comprises a box body 1, a plurality of supporting legs 2 are fixedly installed at the bottom of the box body 1, a partition plate 4 is fixedly installed on the inner side wall of the box body 1, a first funnel 8 is fixedly installed on the partition plate 4, a first heater 3 is installed on the inner side wall of the box body 1, the drying of the compound fertilizer with smaller particles is realized through the action of the first heater 3, a screening mechanism is installed in the box body 1, the screening mechanism comprises a second mounting plate 47 arranged on the inner side wall of the box body 1, a limiting groove 45 is formed in the second mounting plate 47, a second sliding block 46 is connected in the limiting groove 45 in a sliding manner, a sliding rod 44 is fixedly connected at the lower end of the second sliding block 46, a side wall of the sliding rod 44 is rotatably connected with a connecting rod 27, a screening frame 9 is fixedly connected at, the mechanism that opens and shuts is installed to one side that screening frame 9 is close to connecting rod 27, the mechanism that opens and shuts is including setting up the rotation groove on the screening frame 9 lateral wall, the bottom in rotation groove is rotated and is connected with rotor plate 41, fixedly connected with second connecting plate 43 on the lateral wall of screening frame 9, be connected through a plurality of springs 42 between rotor plate 41 and the second connecting plate 43, the tip of unloading board 5 rotates with the lateral wall of screening frame 9 to be connected, the bottom fixed mounting of screening frame 9 has in the same direction as flitch 6, actuating mechanism's one end rotates with the lateral wall of screening frame 9 to be connected.
The side wall of the box body 1 is provided with a mounting groove 37, the inner side walls opposite to the mounting groove 37 are respectively provided with a sliding groove 38 mutually communicated with the mounting groove, the two sliding grooves 38 are respectively connected with a first sliding block 39 in a sliding way, the opposite ends of the two first sliding blocks 39 are jointly and rotatably connected with a blanking plate 5, the upper end of the blanking plate 5 is rotatably connected with the side wall of the screening mechanism, the inner side wall of the mounting groove 37 is fixedly provided with a receiving plate 7, the outer side wall of the box body 1 is fixedly provided with a first connecting plate 16, the side wall of the box body 1 is provided with a moving hole 13 in a penetrating way, the side wall of the first connecting plate 16 is fixedly connected with a pushing mechanism, the pushing mechanism comprises an electric sliding rail 14 arranged on the side wall of the first connecting plate 16, an electric sliding block 15 mutually matched with the electric sliding rail 14 is arranged in the electric sliding, and the pushing mechanism penetrates through the moving hole 13 and extends to the inside of the box body 1, and a first mounting plate 20 is mounted on the right side wall of the box body 1.
The side wall of the first mounting plate 20 is provided with a driving mechanism, the driving mechanism comprises a driving motor 17 arranged on the side wall of the first mounting plate 20, the tail end of an output shaft of the driving motor 17 is fixedly connected with a rotating disc 21, the rotating disc 21 rotates to drive a connecting rod 27 to realize reciprocating motion, the reciprocating motion of the screening frame 9 is realized, and further the compound fertilizer in the screening frame 9 can be screened, the side wall of the rotating disc 21 rotates and is connected with the connecting rod 27, the output shaft of the driving motor 17 coaxially rotates with one end of a transmission mechanism, the transmission mechanism comprises a first rotating rod 26 arranged on the side wall of the first mounting plate 20, the output shaft of the driving motor 17 is fixedly sleeved with a first belt pulley 18, the outer side wall of the first rotating rod 26 is fixedly sleeved with a second belt pulley 25, the second belt pulley 25 is in transmission connection with the first belt pulley 18 through a first belt 19, the end part of the first rotating rod, the side wall of the box body 1 is provided with a fixed plate 29, the side wall of the fixed plate 29 is rotatably connected with a second rotating rod 22, the second rotating rod 22 is fixedly sleeved with a third belt pulley 28, the drying device is fixedly provided with a fourth belt pulley 31, the third belt pulley 28 is in transmission connection with the fourth belt pulley 31 through a second belt 30, the second belt 30 drives the fourth belt pulley 31 to synchronously rotate, thereby realizing the rotation of the auger blade 34, the collection and drying of large solid particles are realized through the rotation of the auger blade 34 and the action of the second heater 36, the fourth belt pulley 31 is fixedly connected with one end of the drying device, the end part of the second rotating rod 22 is fixedly provided with a second bevel gear 23, the first bevel gear 24 is mutually meshed with the second bevel gear 23, the outer side wall of the box body 1 is provided with a rectangular hole 40 in a penetrating way, and the free end of the driving mechanism is rotatably connected with the side wall of the screening mechanism, the lateral wall of one of them landing leg 2 is equipped with drying device, drying device includes casing 32 of fixed mounting on the lateral wall of landing leg 2, the upper end fixed mounting of casing 32 has the second funnel 33 that communicates each other with casing 32, auger blade 34 is installed to the casing 32 internal rotation, auger blade 34's one end runs through casing 32's lateral wall and its tip and fourth belt pulley 31 fixed connection, casing 32's lateral wall fixed mounting has drying mechanism, drying mechanism includes mounting box 35 of fixed mounting on casing 32 lateral wall, install second heater 36 in the mounting box 35, the heat conduction hole has been seted up on casing 32 and the corresponding lateral wall of drying mechanism, the discharge gate has been seted up to casing 32's bottom, be equipped with drive mechanism on the first mounting panel 20, drive mechanism's one end and actuating mechanism coaxial rotation, drive mechanism's the other end and drying device's tip coaxial rotation.
In the invention, when the compound fertilizer needs to be dried, the compound fertilizer needs to be poured into the screening frame 9, the sliding rod 44, the limiting groove 45, the second sliding block 46 and the second mounting plate 47 are arranged to limit the screening frame 9, the driving motor 17 is started, the rotation of the driving motor 17 drives the rotating disc 21 to synchronously rotate, the rotation of the rotating disc 21 drives the connecting rod 27 to do reciprocating motion, the reciprocating motion of the screening frame 9 is realized, the compound fertilizer in the screening frame 9 is further screened, some compound fertilizer with smaller particles enters the first hopper 8 through the filtering frame 10 and then falls below the partition plate 4, and the compound fertilizer with smaller particles is dried through the action of the first heater 3;
when too many large compound fertilizer particles are accumulated on the filter frame 10, the first electric slide rail 14 is started, the electric slide rail 14 drives the electric slider 15 to move downwards, then the electric push rod 12 is started, the electric push rod 12 extends outwards to realize that the push plate 11 pushes the large compound fertilizer particles in the filter frame 9, so that the large compound particles enter the blanking plate 5 through the rotating plate 41, then fall into the receiving plate 7 through the blanking plate 5, slide into the second hopper 33 through the receiving plate 7 and further fall into the shell 32, the first belt pulley 18 can be simultaneously driven to coaxially rotate when the driving motor 17 rotates, the first belt pulley 18 drives the second belt pulley 25 to rotate through the first belt 19, the first bevel gear 24 fixedly connected with the second belt pulley 25 drives the second bevel gear 23 to rotate, and therefore the rotation of the third belt pulley 28 is realized, the third belt pulley 28 drives the fourth belt pulley 31 to synchronously rotate through the second belt 30, so that the rotation of the auger blade 34 is realized, and the collection and drying of larger solid particles are realized through the rotation of the auger blade 34 and the action of the second heater 36;
through screening the classification to fertilizer to through the first heater 3 of different power, the second heater 36 to the fertilizer of different particle sizes carry out categorised stoving work, not only can improve the degree of consistency of drying, can improve drying efficiency moreover.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.