CN112892402A - Fertilizer granulation cutter - Google Patents
Fertilizer granulation cutter Download PDFInfo
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- CN112892402A CN112892402A CN202110094702.0A CN202110094702A CN112892402A CN 112892402 A CN112892402 A CN 112892402A CN 202110094702 A CN202110094702 A CN 202110094702A CN 112892402 A CN112892402 A CN 112892402A
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- fertilizer
- housing
- frame
- screwed
- seat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
Abstract
The fertilizer granulation cutter comprises a circular tube-shaped mixing barrel and a feeding pipe, wherein the feeding pipe is arranged at the upper end of the mixing barrel; the stirring frame is screwed in the mixing barrel; the granulating frame is arranged at the lower end of the mixing barrel; the grinding frame is positioned in the mixing barrel; the grinding rack comprises a first shell; the first connecting pipe is arranged at the upper end of the first shell; the first feeding hole penetrates through the top end of the first shell; the extrusion body is arranged in the first shell; the extruding body is fixed at the lower end of the first connecting pipe; the first bolt is screwed in the first shell; the first rubber seat is screwed at the lower end of the first bolt; the pressing seat is arranged at the top of the first shell; the second feeding hole is arranged at the edge of the lower part of the extruding body in a penetrating way; the first baffle ring is arranged at the edge of the lower end of the extrusion body; the rolling seat is arranged at the center of the lower end of the extrusion body; the first discharging hole is an inclined hole penetrating through the bottom of the first shell; the fertilizer granulation cutter can be structurally adjusted to achieve sufficient grinding of fertilizer materials.
Description
Technical Field
The invention relates to fertilizer production equipment, in particular to a fertilizer granulating cutter.
Background
The fertilizer granulating cutter is a tool for processing fertilizer raw materials into granules as the name suggests. In the production and processing process of the fertilizer, when the fertilizer firstly needs to be fully stirred and mixed with various raw materials of the fertilizer, the raw materials of the fertilizer are crushed after being uniformly mixed, so that the raw materials of the fertilizer are thoroughly and fully mixed. During granulation of the fertilizer, if the fertilizer material is not sufficiently ground, a large amount of raw material may stick together, resulting in caking of the fertilizer material. When the fertilizer is granulated, the fertilizer raw materials are not sufficiently ground, so that the fertilizer particles are not uniform, and the quality of the fertilizer particle production is affected.
Therefore, sufficient grinding of the fertilizer raw material is required. However, the existing fertilizer granulation equipment is fixed in structure and cannot be adjusted according to the fertilizer processing requirements to achieve sufficient grinding of fertilizer particles.
Therefore, it is desirable to provide a fertilizer granulation tool that can require structural adjustment to achieve sufficient grinding of fertilizer materials to meet fertilizer granulation needs.
Disclosure of Invention
The invention provides a fertilizer granulation cutter aiming at the defects in the prior art, which can be adjusted in structure to fully grind fertilizer materials.
In order to solve the technical problem, the invention is solved by the following technical scheme:
in the technical proposal, the device comprises a base,
the utility model provides a chemical fertilizer granulation cutter, includes the mixing tank of pipe form, still includes:
a feed pipe which is in a circular tube shape and is arranged at the upper end of the mixing barrel;
the stirring frame is screwed in the mixing barrel along the axial direction of the mixing barrel;
a granulation frame arranged at the lower end of the mixing barrel;
the grinding frame is positioned in the mixing barrel and arranged at the lower end of the stirring frame;
the grinding frame comprises:
a first housing which is cylindrical and has a cavity inside;
a first connection pipe provided at an upper end of the first housing;
a first feed hole which is circular and penetrates the top end of the first shell;
an extruding body which is in a circular truncated cone shape and is arranged in the first shell; the extruding body is fixed at the lower end of the first connecting pipe;
a first bolt screwed into the first housing;
the first rubber seat is screwed at the lower end of the first bolt;
the pressing seat is arranged at the top of the first shell and connected to the upper end edge of the extruding body;
the second feeding hole is a circular truncated cone-shaped hole and penetrates through the edge of the lower part of the extruding body; the second feeding holes are distributed along the circumferential direction of the extrusion body;
a first stopper ring which is annular and is disposed at an edge of a lower end of the pressing body;
the rolling seat is in a circular truncated cone shape and is arranged at the center of the lower end of the extrusion body;
and a first discharge hole which is an inclined hole penetrating the bottom of the first housing.
Preferably, the rolling stand comprises:
a connection disc which is disc-shaped;
the rolling ring is annular and is arranged at the edge of the end part of the connecting disc; the outer wall of the rolling ring is an inclined plane;
the storage tank is a circular groove which is concavely arranged in the rolling ring;
a first feed chute penetrating in a sidewall thereof in a radial direction of the milling ring and communicating with the storage tank;
and the rolling disc is arranged in the storage tank.
Preferably, the compression seat comprises:
a first support frame which is rectangular;
the first clamping plate is rectangular and is arranged at the upper end of the first supporting frame;
the first lifting block is slidably arranged on the top of the first support frame in a penetrating manner and is positioned between the two first clamping plates;
the second lifting block is arranged at the lower end of the first lifting block and slides on the lower part of the first support frame; a first buffer groove is concavely arranged at the lower part of the second lifting block;
the second screw rod is screwed on the first clamping plate, and the end part of the second screw rod is connected to the first lifting block;
the first screw rod is screwed on the top of the first support frame, and the lower end of the first screw rod is connected to the upper end of the second lifting block;
the first connecting blocks are arranged on two sides of the lower part of the second lifting block;
the second support frame is provided with the lower end of the second lifting block and is fixed on the first connecting block;
the first screwed pipe is screwed at the edge of the lower end of the first support frame;
the pulling block is arranged between the first solenoid and the second lifting block;
the second rubber seat is disc-shaped and is screwed at the lower end of the first spiral pipe;
the third screw is screwed in the second rubber seat and the first screw;
the second spring is sleeved on the third screw and extruded on the lower side of the second rubber seat;
the end cover is arranged at the lower end of the second lifting block;
a first baffle plate arranged at the edge of the lower port of the first buffer groove;
the first buffer column is pivoted between the two first baffle plates and is positioned in the first buffer groove;
and the first supporting seat is arranged between the end cover and the first buffer column.
Preferably, the agitator frame comprises:
a mounting tube which is a circular tube;
a first rotating shaft which is in a round rod shape and is screwed in the mounting pipe;
and the poking frame is arranged on the first rotating shaft.
Preferably, the toggle frame comprises:
a connecting block which is rectangular;
the partition plates are rectangular and are arranged on two sides of the connecting block;
a first stopper which is rectangular parallelepiped and is provided on a side wall of the partition plate; a rectangular first poking cavity is reserved between every two adjacent partition plates;
the shifting edge is arranged on the side wall of the first stop block and is positioned in the first shifting cavity;
a crushing member disposed between the two first stops.
Preferably, the crushing member comprises:
a body that is rectangular parallelepiped;
the feeding hole is quadrangular frustum pyramid-shaped and penetrates through the upper part of the body;
a conveying cavity which is cuboid and penetrates through the lower part of the body; the conveying cavity is axially aligned with and communicated with the feeding hole;
the first frame is rectangular and is fixed at the upper port of the feeding hole;
a crushing knife disposed on the first frame; a plurality of crushing knives are arranged in parallel;
an output port between two adjacent crushing knives;
a cross bar which is rectangular and is arranged at the end part of the conveying cavity;
the first roller is pivoted between the two cross rods;
and the crushing net is arranged at the outlet at the lower end of the conveying cavity.
Preferably, the first roller comprises:
a mounting cylinder which is cylindrical;
a first fixing frame disposed thereon in a radial direction of the mounting cylinder;
a first toggle plate which is rectangular and is provided on the first fixed frame;
the first screen plate is arranged on the first fixing frame;
and the side wall of the guide plate is a cylindrical curved surface and is arranged between the two adjacent first fixing frames.
Preferably, the granulation stand comprises:
a first housing that is tubular;
a first mounting plate fixed to an upper portion of the inner cavity of the first housing;
a second mounting plate fixed to a lower portion of the inner cavity of the first housing;
a discharge pipe which is in a circular pipe shape and is fixed in the first mounting plate;
a first funnel which is a circular truncated cone-shaped tube; the upper end of the first funnel is communicated with a port of the first mounting plate, and the lower end of the first funnel is screwed on the second mounting plate;
the supporting seat is fixed at the bottom of the inner cavity of the first shell;
the first transverse plate is arranged at the upper end of the supporting seat;
a first spring bound between an end of the first cross plate and a bottom of the first housing;
a granulation shell which is a hemispherical hollow shell;
a first discharge port which is a circular hole penetrating the bottom of the first housing;
a first output seat arranged at the bottom of the first shell; the upper end edge of the first outlet seat is aligned with the granulation shell and the lower end extends to the first discharge opening.
Has the advantages that:
in use, the first housing is bolted to the inner wall of the mixing tub. And rotating the first connecting pipe, wherein the first connecting pipe drives the extruding body to move upwards or downwards along the axial direction. When the extrusion body moves down, the distance of the bottom of the extrusion body and the first shell is reduced, the extrusion body drives the rolling seat to move down simultaneously, the rolling seat is more tightly pressed on the fertilizer material, and the fertilizer material is fully rolled.
When the fertilizer grinding machine is used, fertilizer materials enter the inner cavity of the grinding ring through the first feeding groove, and the grinding disc grinds the fertilizer materials within the range limited by the inner cavity of the grinding ring. The fertilizer material is firstly rolled by the lower end of the extruding body, then the fertilizer material is rolled by the rolling disc, and the fertilizer material is fully crushed by twice rolling of the extruding body and the rolling disc, so that the crushing effect of the fertilizer material is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be discussed below, it is obvious that the technical solutions described in conjunction with the drawings are only some embodiments of the present invention, and for those skilled in the art, other embodiments and drawings can be obtained according to the embodiments shown in the drawings without creative efforts.
FIG. 1 is a schematic view of the fertilizer granulating cutter of the present invention.
FIG. 2 is a schematic view of the mixing stand of the present invention.
Fig. 3 is a schematic view of the toggle frame of the present invention.
Fig. 4 is a schematic view of a crushing member of the present invention.
Figure 5 is a schematic view of a first roll of the invention.
Fig. 6 is a schematic view of a pelletizing stand of the present invention.
Fig. 7 is a schematic view of the grinding carriage of the present invention.
Figure 8 is a schematic view of the milling shoe of the present invention.
Fig. 9 is a schematic view of a compression shoe of the present invention.
In the figure: 1-a stirring frame; 11-installing a tube; 12-a first shaft; 13-a toggle frame; 131-connecting blocks; 132-a separator; 133-a first stop; 134-toggle edge; 135-a crushing member; 1351-crushing knife; 1352-first border; 1353-an output port; 1354-body; 1355-a feed hole; 1356-a delivery lumen; 1357-first roller; 13571-mounting the cylinder; 13572-a flow guide plate; 13573-first fixed frame; 13574-a first toggle plate; 13575-a first mesh panel; 1358-crossbar; 1359-crushing net; 2-feeding pipe; 3-mixing the barrel; 4-a granulation rack; 41-a first housing; 42-a first mounting plate; 43-a discharge pipe; 44-a first funnel; 45-a second mounting plate; 46-a first cross plate; 47-a first spring; 48-a support seat; 49-granulation shell; 410-a first output socket; 411-first discharge opening; 5-grinding frame; 51-a first connection tube; 52-first feed hole; 53-first bolt; 54-a first rubber seat; 55-a pressing seat; 551-first lifting block; 552-a first splint; 553-a first screw; 554-a second screw; 555-a first support frame; 556-first coil; 557-pulling the block; 558-a second rubber seat; 559-a third screw; 5510-a second spring; 5511-a first connection block; 5512-a second support; 5513-end caps; 5514-a first support; 5515-a first baffle; 5516-a first buffer column; 5517-a second lifting block; 56-an extruded body; 57-a second inlet aperture; 58-first stop ring; 59-rolling seat; 591-connecting disc; 592-rolling the rings; 593-a first feed tank; 594-a storage tank; 595-a milling disc; 510-a first discharge opening; 511-first housing.
Detailed Description
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Examples
The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood 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 described herein without the need for inventive work, are within the scope of the present invention.
As shown in fig. 1 to 9:
the fertilizer granulation cutter of this embodiment, including pipe form blending tank 3, still include inlet pipe 2, inlet pipe 2 is pipe form, and inlet pipe 2 is fixed in the upper end of blending tank 3 with the bolt, the inner chamber of inlet pipe 2 and the inner chamber intercommunication of blending tank 3. The stirring frame 1 is a round rod, and the stirring frame 1 is pivoted in the mixing barrel 3 along the axial direction of the mixing barrel 3. The granulation stand 4 is fixed to the lower end of the mixing tub 3 by bolts. The grinding frame 5 is arranged in the mixing barrel 3, and the grinding frame 5 is screwed at the lower end of the stirring frame 1 by screw threads.
The working principle is as follows: fertilizer material is added to the mixing tub 3 through the feed pipe 2. Stirring frame 1 is rotatory to mix fertilizer, and fertilizer material after mixing falls to grinding frame 5 in, stirring frame 1 rotates and drives and grinds frame 5, grinds frame 5 and grinds fertilizer material, and fertilizer after grinding falls to granulation frame 4, and the fertilizer granule is discharged from granulation frame 4 at last.
The stirring frame 1 comprises a mounting pipe 11, and the mounting pipe 11 is in a circular pipe shape. The mounting pipe 11 is bolted to the upper end of the mixing tub 3. The first rotating shaft 12 is a circular rod, and the first rotating shaft 12 is pivoted in the mounting tube 11 along the axial direction of the mounting tube 11. The lower end of the first shaft 12 extends into the mixing tub 3. The dial frame 13 is screwed on the first rotating shaft 12 by screw threads.
The toggle frame 13 includes a connecting block 131, and the connecting block 131 is rectangular. The partition 132 is rectangular, and the partition 132 is integrally fixed to both sides of the connecting block 131. The partition 132 extends along the length of the connecting block 131 in the transverse direction. The first stopper 133 is rectangular parallelepiped, and the first stopper 133 is fixed to the side wall of the partition 132 by bolts. The plurality of first stoppers 133 are respectively distributed at both sides of the partition 132. A rectangular first toggle cavity is reserved between two adjacent partition plates 132. The toggle edge 134 is fixed on the side wall of the first block 133 by bolts, and the toggle edge 134 is located in the first toggle cavity. The toggle edge 134 is triangular prism-shaped, and wedge-shaped crushing teeth are fixed on the ridge line of the toggle edge 134, which is far away from the first block 133, by bolts. A plurality of crushing teeth are distributed along the axial direction of the striking edge 134. The crushing member 135 is bolted between the two first stops 133. The breaking member 135 is bolted in the first toggle chamber.
When the fertilizer crusher is used, fertilizer materials fall between the two first stop blocks 133, the first stop blocks 133 are rotationally shifted and impact the fertilizer materials, and meanwhile, the shifting ribs 134 impact the fertilizer materials to realize impact crushing on the fertilizer. The rotating bolt adjusts the inclination angle of the toggle edge 134, thereby adjusting the inclination angle of the crushing teeth. The inclination angle of stirring arris 134 and broken tooth through the adjustment makes and stirs arris 134 and broken tooth and strike the breakage to the granule in the fertilizer on a plurality of angles, realizes the multi-angle striking dispersion to particulate matter in the fertilizer, smashes the granule in the fertilizer into the less granule of volume, is convenient for realize the intensive mixing of multiple composition in the fertilizer, improves the effect that the fertilizer mixes.
The fragmenting member 135 includes a body 1354, the body 1354 being cuboid in shape. The feeding hole 1355 is quadrangular frustum, and the feeding hole 1355 is arranged at the upper part of the body 1354 in a penetrating way. The delivery chamber 1356 is rectangular parallelepiped, and the delivery chamber 1356 is inserted through the lower portion of the body 1354. The delivery chamber 1356 and the inlet aperture 1355 are axially aligned and in communication. The first frame 1352 is rectangular, and the first frame 1352 is fixed to the upper end opening of the feed hole 1355 by bolts. The upper portion of the crushing blades 1351 is wedge-shaped, and the lower portion of the crushing blades 1351 is semi-cylindrical. The crushing blade 1351 is fixed to the first frame 1352 by bolts. The crushing blades 1351 are arranged in parallel. The output 1353 is rectangular, and the output 1353 is located between two neighboring crushing blades 1351. The rail 1358 is rectangular and the rail 1358 is bolted to the end of the delivery chamber 1356. The first roller 1357 is cylindrical and the first roller 1357 is pivotally connected between two crossbars 1358. The comminuting screen 1359 is rectangular and the comminuting screen 1359 is bolted to the lower outlet end of the delivery chamber 1356.
The first roller 1357 includes a mounting cylinder 13571, and the mounting cylinder 13571 is cylindrical. The first fixed frame 13573 is rectangular, and the first fixed frame 13573 is bolted to the mounting cylinder 13571 in the radial direction of the mounting cylinder 13571. The plurality of first fixing frames 13573 are distributed along the circumferential direction of the mounting cylinder 13571. A wedge-shaped first toggle groove is concavely provided at an upper portion of the first fixed frame 13573. The first toggle plate 13574 is rectangular in shape and the first toggle plate 13574 is bolted to the first stationary frame 13573. The first toggle plate 13574 is bolted into the first toggle slot and the first toggle plate 13574 extends along the length of the first fixed frame 13573. The first net plate 13575 is fixed on the first fixed frame 13573 by bolts, and the first net plate 13575 is fixed in the first toggle groove by bolts. The first net panel 13575 is rectangular, and a plurality of circular meshes are perforated in the first net panel 13575. A rectangular gap exists between the first web 13575 and the first toggle plate 13574.
The side wall of the baffle 13572 is a cylindrical curved surface, and the baffle 13572 is fixed between two adjacent first fixing frames 13573 by bolts. The side wall of the baffle 13572 on the side facing the first web 13575 is a concave cylindrical curve.
In use, the fertilizer material falls into the output port 1353 and impacts the grating knives 1351. The upper part of the crushing knife 1351 is wedge-shaped, and the crushing knife 1351 cuts the fertilizer material to cut the larger block-shaped fertilizer material which is bonded together into fertilizer material with smaller volume. The fertilizer then falls into feed hole 1355 and slides down feed hole 1355 into delivery chamber 1356. The manure material impacts the first roller 1357 and the first roller 1357 rotates with the manure material.
When the fertilizer falls downward and hits the first net panel 13575, the fertilizer material is divided into fine particles by the first net panel 13575. Further impact on the first toggle plate 13574 after the fertilizer granules pass through the first mesh panel 13575, the fertilizer granules slide out along the sloped side wall of the first toggle plate 13574 after the fertilizer granules are blocked by the first toggle plate 13574. When the fertilizer particles collide with the baffle plate 13572, the side wall of the baffle plate 13572 is a cylindrical curved surface, and the fertilizer slides and collides with the first screen plate 13575 under the guiding action of the side wall of the baffle plate 13572, so that the first screen plate 13575 pulverizes the fertilizer particles with larger volume.
When the first roller 1357 is impacted by fertilizer to rotate, the first fixing frame 13573 rotates and stirs fertilizer granules, so that the fertilizer granules are mixed, a large amount of fertilizer materials are sufficiently and uniformly mixed, and the uniformity of fertilizer mixing is improved.
After the final comminution of the fertilizer material by the screen 1359, the fertilizer particles are further refined.
The grinding rack 5 includes a first housing 511, the first housing 511 is cylindrical, and the interior of the first housing 511 is a cylindrical cavity. The first connection pipe 51 is a circular pipe shape, and the first connection pipe 51 is pivotally connected to an upper end of the first housing 511. The first connection pipe 51 extends in the axial direction of the first housing 511. The first feed hole 52 is circular, and the first feed hole 52 penetrates the top end of the first housing 511. The first feed holes 52 are distributed at the edge of the upper end of the first housing 511, and the plurality of first housings 511 are distributed along the circumferential direction of the first housing 511. The pressing body 56 is circular truncated cone-shaped, and the pressing body 56 rotates in the first housing 511. The pressing body 56 is screwed to the lower end of the first connection pipe 51. The first bolt 53 is screwed into the first housing 511. The first rubber seat 54 is made of rubber material, the first rubber seat 54 is arc-shaped, and the first rubber seat 54 is screwed on the lower end of the first bolt 53. The first rubber mounts 54 are located on the same circumference. The pressing base 55 is annular, the pressing base 55 is fixed to the inner wall of the top of the first housing 511 by bolts, and the lower end of the pressing base 55 is connected to the upper end edge of the pressing body 56 by bolts. The second feeding hole 57 is a circular truncated cone-shaped hole, and the second feeding hole 57 is formed through the lower edge of the extruding body 56. A plurality of second feed holes 57 are distributed along the circumferential direction of the press body 56. The first stopper ring 58 is annular, and the first stopper ring 58 is integrally formed at the edge of the lower end of the pressing body 56. A first rolling space of a circular shape is defined between the lower end of the pressing body 56 and the first stopper ring 58. The rolling base 59 is circular truncated cone-shaped, and the rolling base 59 is screwed to the center of the lower end of the pressing body 56. The first discharging hole 510 is an inclined hole penetrating the bottom of the first housing 511. The plurality of first discharging holes 510 are uniformly distributed at the bottom of the first housing 511.
The rolling base 59 includes a connection plate 591, and the connection plate 591 is disc-shaped. The rolling ring 592 is annular, and the rolling ring 592 is fixed to the lower end edge of the connection plate 591 by bolts. The outer wall of the rolling ring 592 is beveled, the outer wall of the rolling ring 592 being inclined radially outwardly along its cross-section. Reservoir 594 is a circular groove recessed within the crush ring 592. A first feed chute 593 penetrates into the side wall of the milling ring 592 in the radial direction of the milling ring 592, the first feed chute 593 communicating with the storage tank 594. The side wall of first feed chute 593 is cylindrically curved. A plurality of first feed chutes 593 are distributed along the circumferential direction of the milling ring 592. The rolling disk 595 is cylindrical, and the rolling disk 595 is screwed into the storage tank 594.
In use, fertilizer material falls from the first feed holes 52 into the interior of the first housing 511, the fertilizer material is at the edge of the interior of the first housing 511, and the fertilizer flows from the second feed holes 57 into the space enclosed by the press body 56 and the first baffle ring 58. When the first rotating shaft 12 rotates, the first connecting pipe 51 is driven to rotate, the first connecting pipe 51 drives the extruding body 56 to rotate, the extruding body 56 drives the rolling seat 59 to rotate, and the rolling seat 59 rotates to roll the fertilizer material. The fertilizer material slides out of the first discharge hole 510 under the rolling action of the rolling base 59, and falls to the granulation bed 4.
In use, the first housing 511 is bolted to the inner wall of the mixing tub 3. When the first connection pipe 51 is rotated, the first connection pipe 51 drives the pressing body 56 to move upward or downward along the axial direction. When the pressing body 56 moves downwards, the distance between the pressing body 56 and the bottom of the first housing 511 is reduced, the pressing body 56 simultaneously drives the rolling seat 59 to move downwards, and the rolling seat 59 is more tightly pressed on the fertilizer material, so that the fertilizer material is sufficiently rolled.
While rotating the first connecting pipe 51, the first bolt 53 is rotated, and the first bolt 53 pushes the first rubber mount 54 to move downward. An annular slide guide groove is concavely provided at the upper end of the pressing body 56, and the first rubber seat 54 slides in the slide guide groove. During the rotation of the pressing body 56, the first rubber seat 54 guides and presses the pressing body 56, ensuring that the upper part of the pressing body 56 slides in the right direction.
The extrusion body 56 rolls fertilizer material when rotatory, and the extrusion body 56 receives ascending direction extrusion force, and the extrusion body 56 transmits the extrusion force to first rubber seat 54, and first rubber seat 54 adopts rubber materials to prepare into, and first rubber seat 54 can play fine cushioning effect, plays the guard action to the extrusion body 56.
In use, fertilizer material enters the inner cavity of the rolling ring 592 through the first feed chute 593, and within the limits defined by the inner cavity of the rolling ring 592, the rolling disc 595 rolls the fertilizer material. The fertilizer material is firstly rolled by the lower end of the extruding body 56, then the fertilizer material is rolled by the rolling disc 595, and the fertilizer material is fully crushed by twice rolling of the extruding body 56 and the rolling disc 595, so that the crushing effect of the fertilizer material is improved.
The pressing base 55 includes a first support frame 555, and the first support frame 555 is rectangular. A first slide guide groove is concavely provided in the first support 555. The upper end of the first sliding guide groove penetrates the top of the first support frame 555. The first clamping plate 552 is rectangular, and the first clamping plate 552 is fixed to the upper end of the first support frame 555 by bolts. Two first clamping plates 552 are respectively positioned at both sides of the upper port of the first sliding guide groove. The first lifting block 551 is rectangular, the first lifting block 551 slidably penetrates the top of the first support frame 555, and the first lifting block 551 is located between the two first clamping plates 552. The second lifting block 5517 is rectangular, the second lifting block 5517 is fixed at the lower end of the first lifting block 551 by bolts, and the second lifting block 5517 is slidably arranged at the lower part of the first support 555. A first buffer groove is concavely provided at a lower portion of the second lifting block 5517, and the first buffer groove is semi-cylindrical. The second screw 554 is threadedly coupled to the first clamping plate 552, and an end of the second screw 554 is threadedly coupled to the first lifting block 551. The first screw 553 is threadedly coupled to the top of the first support 555, and the lower end of the first screw 553 is threadedly coupled to the upper end of the second lifting block 5517. The two first screws 553 are respectively positioned at both sides of the first lifting block 551. The first connection block 5511 is rectangular parallelepiped, and the first connection block 5511 is fixed to both sides of the lower portion of the second lifting block 5517 by bolts. The second support frame 5512 is rectangular, a rectangular fixing groove is concavely formed in the upper portion of the second support frame 5512, the lower end of the second lifting block 5517 is fixed to the second support frame 5512 by bolts, and the second support frame 5512 is fixed to the first connecting block 5511 by bolts. The first screw tube 556 is a circular tube shape, and the first screw tube 556 is screwed at the edge of the lower end of the first support 555. A plurality of first coils 556 are distributed along the length of the first support frame 555. The pulling block 557 is a rectangular parallelepiped, and the pulling block 557 is fixed by bolts between the first screw tube 556 and the second lifting block 5517. The pulling block 557 extends in a radial direction of the first screw tube 556. The second rubber mount 558 is formed in a disc shape, and the second rubber mount 558 is screwed to a lower end of the first screw tube 556. The third screw 559 is threaded into the second rubber mount 558 and the first screw 556. The second spring 5510 is sleeved on the third screw 559, and the second spring 5510 is extruded on the lower side of the second rubber seat 558. The end cap 5513 has a trapezoidal longitudinal section, and the end cap 5513 is fixed to the lower end of the second lifting block 5517 by bolts. The first barrier 5515 is rectangular, and the first barrier 5515 is fixed at the lower port edge of the first buffer tank by bolts. The first bumper post 5516 is cylindrical, the first bumper post 5516 is pivotally connected between the two first baffles 5515, and the first bumper post 5516 rotates in the first bumper slot. The first support 5514 is in the shape of a rectangular pyramid, and the first support 5514 is fixed between the end cap 5513 and the first buffer column 5516 by bolts. The upper end of the first support seat 5514 is concavely provided with a first support groove, and the side wall of the first support groove is an inwards concave cylindrical curved surface.
When the lifting device is used, the first lifting block 551 slides downwards, the first lifting block 551 pushes the second lifting block 5517 downwards, the second lifting block 5517 slides downwards and drives the first connecting block 5511, and the first connecting block 5511 drives the second support frame 5512 to move downwards. Meanwhile, the third screw 559 is correspondingly rotated, and the third screw 559 pushes the upper end of the second support frame 5512 to move downwards.
When the first screw 553 is rotated, the first screw 553 pushes the upper portion of the second lifting block 5517 to slide downward, so that the second lifting block 5517 and the second support frame 5512 move downward, and the length of the pressing base 55 in the longitudinal direction is adjusted. After the first elevating block 551 moves to the target position, rotating the second screw 554 fixes the positions of the first elevating block 551 and the first clamping plate 552.
The longitudinal position of the pressing body 56 can be adjusted by adjusting the length of the pressing base 55 in the longitudinal direction. When the pressing seat 55 is extended, the pressing seat 55 pushes the pressing body 56 to press down on the fertilizer material, so that the fertilizer material is sufficiently rolled. In contrast, when the pressing base 55 is shortened, the pressing body 56 moves upward, and the distance between the pressing body 56 and the lower end of the first housing 511 increases, so that a larger amount of fertilizer can be accommodated, and rolling of a larger amount of fertilizer can be realized.
In use, when the pressing body 56 and the rolling base 59 roll the fertilizer, the pressing body 56 presses the pressing base 55 upwards. The second support frame 5512 presses the end cap 5513 upward, the end cap 5513 presses the first support seat 5514 upward, and the first support seat 5514 presses the first buffer column 5516 upward. The first buffer column 5516 is cylindrical, and after the first buffer column 5516 is extruded, relative sliding occurs between the contact surface of the first support seat 5514 and the contact surface of the first buffer column 5516 and between the side wall of the first buffer groove, so that a buffer protection effect is achieved, and the structural damage caused by hard impact is avoided.
The upper end of the second support frame 5512 presses the second spring 5510 upwards, and the second spring 5510 is pressed to deform to relieve the pressing force, so that the buffer protection effect is achieved.
The granulation bed 4 comprises a first housing 41, the first housing 41 being tubular. The first mounting plate 42 is circular, and the first mounting plate 42 is fixed to the upper portion of the inner cavity of the first housing 41 by bolts. The second mounting plate 45 is circular, and the second mounting plate 45 is fixed to a lower portion of the inner cavity of the first housing 41 by bolts. The discharge pipe 43 is in the shape of a circular pipe, the discharge pipe 43 is screwed into the first mounting plate 42, and the discharge pipe 43 penetrates the first mounting plate 42. The first funnel 44 is a circular truncated cone-shaped tube, and the inside of the first funnel 44 is a circular truncated cone-shaped cavity. The upper end of the first funnel 44 is connected to a port of the first mounting plate 42 and is threaded, and the lower end of the first funnel 44 is threaded onto the second mounting plate 45. The support 48 is trapezoidal, and the support 48 is fixed to the bottom of the inner cavity of the first housing 41 by bolts. The first horizontal plate 46 is rectangular, and the first horizontal plate 46 is pivoted on the upper end of the supporting base 48. One end of the first spring 47 is bound to a lower side of the end of the first cross plate 46, and the other end of the first spring 47 is bound to the bottom of the first housing 41. The granulation shell 49 is a hemispherical hollow shell. The granulating shell 49 is bolted to the end of the first transverse plate 46 facing away from the first spring 47. The first discharge port 411 is a circular hole penetrating the bottom of the first housing 41. The first output socket 410 is fixed to the bottom of the first housing 41 with bolts. The upper end edge of first output seat 410 is aligned with the edge of granulation shell 49, and the lower end of first output seat 410 extends to first discharge port 411. The longitudinal section of the first output base 410 is triangular, a first conveying groove is concavely arranged at the upper part of the first output base 410, and the side wall of the first conveying groove is an inwards concave cylindrical curved surface.
In use, when fertilizer falls onto the upper portion of first housing 41, fertilizer particles fall through discharge pipe 43 into first hopper 44, and finally slide along first hopper 44 into granulation shell 49. When the weight of the fertilizer in the granulation shell 49 exceeds the tension force of the first spring 47, one end of the granulation shell 49 drives the first horizontal plate 46 to rotate, the fertilizer in the granulation shell 49 falls out and slides along the first conveying groove on the upper portion of the first output base 410 when rotating, finally, the fertilizer particles formed by the fertilizer are discharged from the first discharge port 411, and the fertilizer granulation process is completed.
The volume and weight of fertilizer particles are comprehensively controlled and adjusted by adjusting the tension force of the first spring 47, the volume of the inner cavity of the granulating shell 49, and the fertilizer particles are produced as required.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive. The scope of the invention is indicated by the appended claims, rather than the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a chemical fertilizer granulation cutter which characterized in that, includes pipe form mixing tank (3), still includes:
a feed pipe (2) which is tubular and is arranged at the upper end of the mixing barrel (3);
a stirring frame (1) which is rotatably connected in the mixing barrel (3) along the axial direction thereof;
a granulation rack (4) disposed at the lower end of the mixing tub (3);
a grinding rack (5) which is arranged in the mixing barrel (3) and is arranged at the lower end of the stirring rack (1);
the grinding stand (5) comprises:
a first housing (511) which is cylindrical and has a cavity inside;
a first connection pipe (51) provided at an upper end of the first housing (511);
a first feed hole (52) which is circular and penetrates the top end of the first housing (511);
a pressing body (56) which is circular truncated cone-shaped and is provided in the first housing (511); the extruding body (56) is fixed at the lower end of the first connecting pipe (51);
a first bolt (53) screwed into the first housing (511);
a first rubber seat (54) screwed to the lower end of the first bolt (53);
a pressing seat (55) disposed at the top of the first housing (511) and connected at an upper end edge of the pressing body (56);
a second feeding hole (57) which is a circular truncated cone-shaped hole and is arranged at the edge of the lower part of the extruding body (56) in a penetrating way; a plurality of second inlet openings (57) are distributed along the circumferential direction of the press body (56);
a first stopper ring (58) which is annular and is provided at the edge of the lower end of the pressing body (56);
a rolling base (59) which is circular truncated cone-shaped and is provided at the center of the lower end of the pressing body (56);
a first discharge opening (510) which is an inclined opening penetrating the bottom of the first housing (511).
2. Fertilizer granulation cutter as claimed in claim 1, characterized in that said rolling seat (59) comprises:
a connection pad (591) which is disc-shaped;
a crush ring (592) which is annular and is provided at an edge of an end of the connection disc (591); the outer wall of the rolling ring (592) is beveled;
a storage tank (594) which is a circular groove recessed in the rolling ring (592);
a first feed chute (593) pierced in the side wall of the milling ring (592) in the radial direction thereof and communicating with the storage tank (594);
a rolling disc (595) arranged in the storage tank (594).
3. Fertilizer granulation cutter as claimed in claim 1, characterized in that said pressing seat (55) comprises:
a first support frame (555) which is rectangular;
a first clamping plate (552) which is rectangular and is arranged at the upper end of the first support frame (555);
the first lifting block (551) is slidably arranged on the top of the first support frame (555) in a penetrating way and is positioned between the two first clamping plates (552);
a second lifting block (5517) which is arranged at the lower end of the first lifting block (551) and slides at the lower part of the first support frame (555); a first buffer groove is concavely arranged at the lower part of the second lifting block (5517);
a second screw (554) screwed to the first clamping plate (552) and having an end connected to the first lifting block (551);
a first screw (553) which is screwed on the top of the first support frame (555) and the lower end of which is connected to the upper end of the second lifting block (5517);
first connection blocks (5511) provided at both sides of a lower portion of the second lifting block (5517);
a second support frame (5512) which is provided with the lower end of the second lifting block (5517) and is fixed on the first connecting block (5511);
a first screw tube (556) screwed at the edge of the lower end of the first support frame (555);
a pulling block (557) provided between the first screw tube (556) and the second lifting block (5517);
a second rubber mount (558) which is disk-shaped and is screwed to the lower end of the first screw tube (556);
a third screw (559) screwed in the second rubber seat (558) and the first screw pipe (556);
a second spring (5510) which is sleeved on the third screw (559) and extruded at the lower side of the second rubber seat (558);
an end cap (5513) provided at a lower end of the second lifting block (5517);
a first baffle (5515) provided at a lower port edge of the first buffer tank;
a first buffer column (5516) pivoted between the two first baffles (5515) and positioned in the first buffer groove;
a first support seat (5514) disposed between the end cap (5513) and the first cushion column (5516).
4. The fertilizer granulation cutter as claimed in claim 1, wherein said stirring frame (1) comprises:
a mounting tube (11) which is in the shape of a circular tube;
a first rotating shaft (12) which is in a round rod shape and is screwed in the mounting pipe (11);
and a toggle frame (13) arranged on the first rotating shaft (12).
5. Fertilizer granulation cutter as claimed in claim 4, characterized in that said toggle frame (13) comprises:
a connecting block (131) which is rectangular parallelepiped;
partition plates (132) which are rectangular and are disposed on both sides of the connection block (131);
a first stopper (133) which is rectangular parallelepiped and is provided on a side wall of the partition plate (132); a rectangular first toggle cavity is reserved between two adjacent partition plates (132);
the poking edge (134) is arranged on the side wall of the first block (133) and is positioned in the first poking cavity;
a crushing member (135) disposed between the two first stoppers (133).
6. Fertilizer granulation cutter according to claim 5, characterized in that said breaking member (135) comprises:
a body (1354) that is rectangular parallelepiped;
a feed hole (1355) which is quadrangular frustum pyramid-shaped and is arranged on the upper part of the body (1354) in a penetrating way;
a delivery chamber (1356) which is rectangular and is inserted into the lower part of the body (1354); the delivery chamber (1356) and the inlet orifice (1355) are axially aligned and in communication;
a first frame (1352) which is rectangular and fixed at an upper port of the feeding hole (1355);
a crushing knife (1351) disposed on the first frame (1352); a plurality of crushing knives (1351) are arranged in parallel;
an output port (1353) between two adjacent crushing blades (1351);
a crossbar (1358) that is rectangular parallelepiped and is provided at an end of the delivery chamber (1356);
a first roller (1357) pivoted between the two crossbars (1358);
a crushing net (1359) which is arranged at the outlet of the lower end of the conveying cavity (1356).
7. Fertilizer granulation cutter according to claim 6, characterized in that said first roller (1357) comprises:
a mounting cylinder (13571) which is cylindrical;
a first fixing frame (13573) provided thereon in a radial direction of the mounting cylinder (13571);
a first toggle plate (13574) which is rectangular and is provided on the first fixed frame (13573);
a first net panel (13575) provided on the first fixed frame (13573);
and the side wall of the guide plate (13572) is cylindrically curved and is arranged between two adjacent first fixing frames (13573).
8. Fertilizer granulating cutter as claimed in claim 1, wherein said granulating frame (4) comprises:
a first housing (41) which is tubular;
a first mounting plate (42) fixed to an upper portion of the inner cavity of the first housing (41);
a second mounting plate (45) fixed to a lower portion of the inner cavity of the first housing (41);
a discharge pipe (43) which is tubular and fixed in the first mounting plate (42);
a first funnel (44) which is a circular truncated cone-shaped tube; the upper end of the first funnel (44) is communicated with the port of the first mounting plate (42) and the lower end is screwed on the second mounting plate (45);
a support base (48) fixed to the bottom of the inner cavity of the first housing (41);
a first transverse plate (46) arranged at the upper end of the support base (48);
a first spring (47) bound between an end of the first cross plate (46) and a bottom of the first housing (41);
a granulation shell (49) which is a hemispherical hollow shell;
a first discharge port (411) which is a circular hole penetrating at the bottom of the first housing (41);
a first output seat (410) provided at the bottom of the first housing (41); the upper end edge of the first outlet seat (410) is aligned with the granulation shell (49) and the lower end extends to the first discharge opening (411).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110094702.0A CN112892402A (en) | 2021-01-25 | 2021-01-25 | Fertilizer granulation cutter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110094702.0A CN112892402A (en) | 2021-01-25 | 2021-01-25 | Fertilizer granulation cutter |
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| CN112892402A true CN112892402A (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110094702.0A Pending CN112892402A (en) | 2021-01-25 | 2021-01-25 | Fertilizer granulation cutter |
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| CN (1) | CN112892402A (en) |
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| CN110975754A (en) * | 2019-11-08 | 2020-04-10 | 西安德贝盈农业科技有限公司 | Crop waste crushing and granulating equipment |
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| CN212120294U (en) * | 2019-12-25 | 2020-12-11 | 赵明 | Breaker is used in concrete production |
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