CN114405401B - Size-adjustable granulator based on fertilizer production - Google Patents

Size-adjustable granulator based on fertilizer production Download PDF

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Publication number
CN114405401B
CN114405401B CN202210133679.6A CN202210133679A CN114405401B CN 114405401 B CN114405401 B CN 114405401B CN 202210133679 A CN202210133679 A CN 202210133679A CN 114405401 B CN114405401 B CN 114405401B
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CN
China
Prior art keywords
connecting block
linkage
plate
adjusting
assembly
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CN202210133679.6A
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Chinese (zh)
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CN114405401A (en
Inventor
杨启国
邵双建
杨映平
王刚
王昱程
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Yunnan Tianteng Chemical Co ltd
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Yunnan Tianteng Chemical Co ltd
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Priority to CN202210133679.6A priority Critical patent/CN114405401B/en
Publication of CN114405401A publication Critical patent/CN114405401A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20Processes 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
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00Fertilisers characterised by their form
    • C05G5/10Solid or semi-solid fertilisers, e.g. powders
    • C05G5/12Granules or flakes

Abstract

The invention provides a size-adjustable granulator based on fertilizer production, which comprises: the inner diameter adjusting component is fixedly arranged at the bottom of the processing cylinder, the inner diameter adjusting component can adjust the outer diameter of the compressed material into strips, the grain size of the fertilizer during granulation can be adjusted and controlled, the fertilizer can be suitable for production and use of different types of fertilizers, meanwhile, the compressed material into strips can be cut off by the cutting component at equal intervals, so that the length of the material during granulation is controlled, the device can unify the data such as the outer diameter, the length and the size of the fertilizer during granulation during production of the fertilizer, the primary forming is free from secondary reworking, the use is convenient and flexible, the problems that the existing granulating device cannot control the grain size and the length of the fertilizer, the grain size and the size of the fertilizer are different, even secondary granulation production is needed, the production efficiency is lower, and the production quality is reduced are solved.

Description

Size-adjustable granulator based on fertilizer production
Technical Field
The invention relates to the technical field of fertilizer production, in particular to a size-adjustable granulator based on fertilizer production.
Background
The chemical fertilizer is short for chemical fertilizer, is prepared by chemical or physical method and contains one or more nutrient elements needed by crop growth, the chemical fertilizer needs to be produced by a granulating device, the granulating device can make the basic fertilizer fully and chemically react after being humidified in a cylinder through a certain amount of water or steam, then the materials are agglomerated into granules through extrusion force, and finally the granules are dried to prepare the chemical fertilizer.
However, when the existing granulating device is used, after materials are extruded into strips through pressure, the strips are vibrated to be broken through shaking to form particles, the production mode cannot control the size and the length of the particle size of the chemical fertilizer, so that the particle size and the size of the chemical fertilizer are different, the follow-up use is affected, even secondary granulating production is needed, the production efficiency is low, the production quality is reduced, the compression device and the cutting device of the existing granulating device are controlled through two independent control devices, the linkage relation is not achieved, the granulating device is caused to cause safety accidents easily if the power supply of the cutting device is forgotten to be turned off when the granulating device is not used, the safety is low, and the practicability is poor.
Disclosure of Invention
The invention aims to provide a size-adjustable granulator based on fertilizer production, so as to solve the problems in the prior art.
In order to achieve the above object, the present invention provides a size-adjustable granulator based on fertilizer production, comprising: the frame body assembly comprises a mounting bracket, a processing cylinder and a linkage upright post, wherein the processing cylinder is fixedly arranged on the side surface of the top of the mounting bracket, and the linkage upright post is fixedly arranged on the top of the mounting bracket; the pressure assembly comprises an electric push rod, a linkage frame, a retainer and a pressure plate, wherein the bottom of the electric push rod is fixedly arranged on the side face of the mounting bracket, one side of the linkage frame is fixedly arranged at the top of the electric push rod, the retainer is inserted into the outside of the linkage upright post, and the pressure plate is fixed at one end of a frame body of the retainer; the inner diameter adjusting assembly comprises a mounting plate, an adjusting plate and a bidirectional connecting block, wherein the mounting plate is fixedly arranged at the bottom of the processing cylinder, the bidirectional connecting block consists of a top connecting block and a bottom connecting block, the top connecting block is fixedly arranged at the top of the bottom connecting block, the top connecting block is inserted into the mounting plate, and the bottom connecting block is inserted into the adjusting plate; the cutting assembly comprises a cutting motor, a driving rod and a cutting plate, wherein the cutting motor is fixedly arranged on the side face of the adjusting plate, the driving rod is rotationally connected to the bottom of the adjusting plate, the cutting plate is inserted into the bottom of the adjusting plate, and the cutting motor is in transmission connection with one end of a rod body of the driving rod; the on-off assembly comprises a fixed shell, an on-off feeler lever, a fixed guide piece, a follow-up guide piece and a reset top spring, wherein the fixed shell is fixedly arranged at the top of a linkage upright post, the on-off feeler lever is inserted into the fixed shell, the fixed guide piece is fixedly arranged in the fixed shell, the follow-up guide piece is fixedly arranged at the top of the on-off feeler lever, and two ends of the reset top spring are respectively fixedly connected with the inside of the on-off feeler lever and the inside of the fixed shell.
Optionally, the side of linkage frame is equipped with the location swivel, and the top of holder is equipped with the location rotary groove, and the location swivel rotates the inside of connecting at the location rotary groove.
Optionally, the inside of holder is equipped with the linkage piece, and the inside of linkage stand is equipped with the linkage groove, and the top of linkage groove is the heliciform, and the linkage piece is pegged graft in the inside of linkage groove.
Optionally, the block sections of the top connecting block and the bottom connecting block collide with each other to form a T shape, and the included angle between the blocks of the top connecting block and the bottom connecting block is ninety degrees.
Optionally, the bottom of mounting panel and the top of regulating plate are equipped with track groove a and track groove b respectively, and the top connecting block is pegged graft in track groove a's inside, and bottom connecting block is pegged graft in track groove b's inside.
Optionally, the inner diameter adjusting assembly further includes:
the adjusting rod a is rotatably connected to the inside of the mounting plate;
The adjusting rod b is rotatably connected inside the adjusting plate.
Optionally, the body of rod outside of adjusting pole a and adjusting pole b all is equipped with the screw thread, adjusts pole a and twists the inside at the top connecting block through the body of rod screw thread, and adjusts pole b and twists the inside at the bottom connecting block through the body of rod screw thread.
Optionally, four granulation grooves are respectively arranged in the mounting plate and the adjusting plate.
Optionally, the body of rod outside of actuating lever is equipped with reciprocal arch, and the plate body bottom of cutting off the board is equipped with reciprocal piece, and the inside of reciprocal piece is equipped with reciprocal groove, reciprocal arch grafting in the inside of reciprocal groove.
Compared with the prior art, the invention has the following beneficial effects:
When the device is used, the inner diameter adjusting component can adjust the outer diameter of the compressed material into strips, so that the grain size of the fertilizer during granulation can be adjusted and controlled, the grain size adjustment during fertilizer granulation is continuously carried out, and in the technical field of low standardization of fertilizer production, the capability of continuous adjustment ensures the capability of meeting the requirements of customers due to various requirements of customers on the grain size of the fertilizer; in addition, the device disclosed by the invention can be suitable for production and use of different types of fertilizers, and meanwhile, the materials compressed into strips can be cut off by the cutting assembly at equal intervals, so that the length of the materials in granulation is controlled, the device can unify the data such as the outer diameter, the length, the size and the like of the fertilizers in production and granulation, one-step forming is free from secondary machine returning reconstruction, the device is convenient and flexible to use, the use requirements of production and preparation of different types and types of fertilizers can be met, the pressure assembly can control the use state of the cutting assembly through linkage of the on-off assembly, the power supply of the cutting motor can be automatically closed after the pressure plate is lifted, the safety is extremely high, and the flexibility and the adaptability of the device are improved.
In addition, the device compresses the inside mixed material of processing section of thick bamboo through pressure subassembly, can drive the linkage frame and reciprocate in step when electric putter reciprocates, and the location swivel can drive the purpose that the holder reciprocated thereby realizes that electric putter reciprocates through the location swivel groove when the linkage frame reciprocates, can extrude the inside material of processing section of thick bamboo when the pressure disk moves down and carry out granulation processing, can be after lifting out the inside of processing section of thick bamboo when the pressure disk upwards, thereby increase to the inside operation space of adding the material of processing section of thick bamboo, blowing, when the pressure disk is located the inside reciprocates of processing section of thick bamboo, the linkage piece can restrict the position of processing section of thick bamboo through the linkage groove and make it can only vertical reciprocate, when the linkage piece moved to the top of linkage groove, the linkage piece can drive automatically to one side rotation under the direction effect of the spiral cell body in linkage groove top, thereby the pressure disk can not hinder the workman to the inside of processing section of thick bamboo to add the operation of thick bamboo and blowing after lifting, the use is nimble convenient.
In addition, the grain size of the device to the granulation of material when producing the chemical fertilizer can be controlled through the coincidence size of mounting panel and regulating plate's granulation groove, when adjusting pole a when rotating, adjust pole a's body of rod screw can drive two-way connecting block X axle lateral shifting through the top connecting block, thereby regulating plate synchronous X axle lateral shifting, when adjusting pole b when rotating, adjust pole b body of rod screw can drive two-way connecting block Y axle longitudinal shifting through the bottom connecting block, thereby regulating plate synchronous Y axle longitudinal shifting, adjust the coincidence size of mounting panel and regulating plate's granulation groove under the cooperation effect of adjusting pole a and adjusting pole b, the size of the strip material of making when having controlled the pressure disk compression material promptly, it is convenient to adjust, flexible in use, can adapt to the chemical fertilizer to different grain size to extend and make, the adaptability is extremely strong.
In addition, the cutting assembly can adjust and control the cutting size of the strip-shaped materials, so that the length of single grains after chemical fertilizers are manufactured is controlled, when the cutting motor rotates, the cutting motor drives the driving rod to rotate, and the reciprocating protrusions can drive the reciprocating movement of the cutting plate rule through the reciprocating grooves when the driving rod rotates, so that equidistant cutting of the strip-shaped materials is achieved, meanwhile, the cutting length of the strip-shaped materials can be adjusted by controlling the rotating speed of the cutting motor, and the adaptability and the flexibility of the device are further improved.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
fig. 1 shows a schematic perspective view of the present invention;
FIG. 2 shows a schematic view of the structure of the bottom of FIG. 1 in accordance with the present invention;
FIG. 3 shows a schematic structural view of the interior of the present invention;
FIG. 4 is a schematic view showing the structure of the inside of the inner diameter-adjusting assembly of the present invention;
FIG. 5 is a schematic view showing the structure of the inner diameter adjustment assembly of the present invention after disassembly;
FIG. 6 shows a schematic view of the structure of the bottom of FIG. 5 in accordance with the present invention;
FIG. 7 is a schematic view showing the structure of the adjusting plate and the granulating tank of the adjusting plate after overlapping;
FIG. 8 shows a schematic view of the structure of the bottom of FIG. 7 in accordance with the present invention;
FIG. 9 is a schematic view showing the structure of the inside of the cutoff assembly of the present invention after disassembly;
FIG. 10 is a schematic view showing the structure of the inside of the platen of the present invention when it is raised to the top;
FIG. 11 is an enlarged schematic view of the structure of the portion A of FIG. 3 according to the present invention;
fig. 12 is an enlarged schematic view of the structure of the present invention at the B site in fig. 10.
Reference numerals illustrate:
1. A frame assembly; 101. a mounting bracket; 102. a processing cylinder; 103. a linkage upright post; 1031. a linkage groove; 2. a pressure assembly; 201. an electric push rod; 202. a linkage frame; 2021. positioning a swivel; 203. a retainer; 2031. positioning a rotating groove; 2032. a linkage block; 204. a pressure plate; 3. an inner diameter adjustment assembly; 301. a mounting plate; 3011. a track groove a; 3012. a granulating tank; 302. an adjusting plate; 3021. a track groove b; 33. a two-way connecting block; 331. a top connection block; 332. a bottom connecting block; 304. an adjusting rod a; 305. an adjusting rod b; 4. cutting off the assembly; 401. cutting off the motor; 402. a driving rod; 4021. reciprocating bulges; 403. cutting off the plate; 4031. a reciprocating groove; 5. an on-off assembly; 501. a fixed housing; 502. an on-off feeler lever; 503. fixing the guide piece; 504. follow-up guide piece; 505. and resetting the top spring.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.
Referring to fig. 1 to 12, the fertilizer production-based adjustable-size granulator of the present invention comprises: the device comprises a frame body assembly 1, a pressure assembly 2, an inner diameter adjusting assembly 3, a cutting assembly 4 and an on-off assembly 5. The frame body assembly 1 comprises a mounting bracket 101, a processing cylinder 102 and a linkage upright post 103, wherein the processing cylinder 102 is fixedly arranged on the side surface of the top of the mounting bracket 101, and the linkage upright post 103 is fixedly arranged on the top of the mounting bracket 101. The pressure assembly 2 comprises an electric push rod 201, a linkage frame 202, a retainer 203 and a pressure plate 204, wherein the bottom of the electric push rod 201 is fixedly arranged on the side face of the mounting bracket 101, one side of the linkage frame 202 is fixedly arranged on the top of the electric push rod 201, the retainer 203 is inserted into the outside of the linkage upright post 103, and the pressure plate 204 is fixed at one end of a frame body of the retainer 203. The inside diameter adjusting assembly 3 comprises a mounting plate 301, an adjusting plate 302, a bidirectional connecting block 33, an adjusting rod a304 and an adjusting rod b305, wherein the mounting plate 301 is fixedly installed at the bottom of the processing cylinder 102, the bidirectional connecting block 33 is composed of a top connecting block 331 and a bottom connecting block 332, the top connecting block 331 is fixedly installed at the top of the bottom connecting block 332, the top connecting block 331 is inserted into the mounting plate 301, the bottom connecting block 332 is inserted into the adjusting plate 302, the adjusting rod a304 is rotationally connected into the mounting plate 301, and the adjusting rod b305 is rotationally connected into the adjusting plate 302. The cutting assembly 4 comprises a cutting motor 401, a driving rod 402 and a cutting plate 403, wherein the cutting motor 401 is fixedly arranged on the side face of the adjusting plate 302, the driving rod 402 is rotationally connected to the bottom of the adjusting plate 302, the cutting plate 403 is inserted into the bottom of the adjusting plate 302, and the cutting motor 401 is in transmission connection with one end of a rod body of the driving rod 402. The on-off assembly 5 comprises a fixed shell 501, an on-off feeler lever 502, a fixed guide piece 503, a follow-up guide piece 504 and a reset top spring 505, wherein the fixed shell 501 is fixedly installed at the top of the linkage upright post 103, the on-off feeler lever 502 is inserted into the fixed shell 501, the fixed guide piece 503 is fixedly installed in the fixed shell 501, the follow-up guide piece 504 is fixedly installed at the top of the on-off feeler lever 502, and two ends of the reset top spring 505 are respectively fixedly connected with the inside of the on-off feeler lever 502 and the inside of the fixed shell 501.
Further, the electric push rod 201 and the cutting motor 401 are electrically connected with an external power supply, and the electric push rod 201 is electrically connected with an external control device, wherein two ends of a same-level wire connected with the cutting motor 401 are respectively electrically connected with the fixed guide piece 503 and the follow-up guide piece 504, the specific structure and the working principle of the electric push rod are the prior art, no tired description is made here, the design enables the pressure plate 204 to synchronously control the on-off state of the power supply of the cutting motor 401 when the using position is changed, when the pressure plate 204 is in downward movement granulation use, the on-off contact rod 502 is in a reset state under the action of the reset top spring 505, the fixed guide piece 503 and the follow-up guide piece 504 are in a contact state, so that the power supply of the cutting motor 401 is switched on, and the cutting motor 401 drives the cutting assembly 4 to cut off the strip-shaped material when rotating. As shown in fig. 3 and 11, when the platen 204 moves upward to add material into the processing cylinder 102, the platen 204 moves to the top of the linkage column 103 to compress the on-off feeler lever 502, and the on-off feeler lever 502 moves upward in the fixed housing 501 after being compressed, so as to release the contact relation between the fixed guide piece 503 and the follow-up guide piece 504, and disconnect the power supply of the cut-off motor 401, as shown in fig. 10 and 12, the use is convenient, the automation degree is high, and the design of controlling the power supply on-off of the cut-off motor 401 through the use state of the pressure component 2 also improves the safety of the device, and personal injury to workers caused by the cut-off component 4 when adding material is avoided, and the use is safe and stable.
Further, according to the embodiment of the present invention, as shown in fig. 3, a positioning swivel 2021 is provided on the side surface of the linkage frame 202, and a positioning swivel 2031 is provided on the top of the retainer 203, and the positioning swivel 2021 is rotatably connected to the inside of the positioning swivel 2031. In use, the electric push rod 201 can drive the linkage frame 202 to move up and down synchronously when moving up and down, and the positioning swivel 2021 can drive the retainer 203 to move up and down through the positioning swivel 2031 when moving up and down, so that the purpose that the electric push rod 201 drives the pressure plate 204 to move up and down synchronously is achieved, materials inside the processing cylinder 102 can be extruded to carry out granulation processing when the pressure plate 204 moves down, and the automatic rotation can be carried out after the pressure plate 204 rises out of the processing cylinder 102 when moving up, so that the operation space for feeding and discharging materials into the processing cylinder 102 is enlarged.
Further, according to the embodiment of the present invention, as shown in fig. 2 and 3, the linkage block 2032 is provided inside the retainer 203, the linkage column 103 is provided with the linkage groove 1031 inside, the top of the linkage groove 1031 is spiral, and the linkage block 2032 is inserted into the linkage groove 1031. In use, when the platen 204 is located in the processing cylinder 102 and moves up and down, the linkage block 2032 can limit the position of the processing cylinder 102 through the linkage groove 1031 to move up and down only vertically, and when the linkage block 2032 moves to the top of the linkage groove 1031, the linkage block 2032 drives the platen 204 to rotate to one side automatically under the guiding action of the spiral groove body at the top of the linkage groove 1031, so that the platen 204 does not obstruct the operations of feeding and discharging materials to the processing cylinder 102 by workers after being lifted.
Further, according to the embodiment of the present invention, as shown in fig. 5 and 6, the cross sections of the blocks of the top connection block 331 and the bottom connection block 332 collide with each other to form a T shape, and the included angle between the blocks of the top connection block 331 and the bottom connection block 332 is 90 degrees, the bottom of the mounting plate 301 and the top of the adjusting plate 302 are respectively provided with a track groove a3011 and a track groove b3021, the top connection block 331 is inserted into the track groove a3011, and the bottom connection block 332 is inserted into the track groove b 3021. The bidirectional connecting block 33 can limit the movement track of the adjusting plate 302 in the X-axis transverse direction and the Y-axis longitudinal direction, so that the adjusting plate 302 can not skew or distort to cause the device to be blocked or invalid when the grain size of the granulating plate is adjusted, and the device is stable to use.
Further, according to an embodiment of the present invention, as shown in fig. 5 and 6, the rod body outer parts of the adjusting rod a304 and the adjusting rod b305 are provided with threads, the adjusting rod a304 is screwed inside the top connection block 331 through the rod body threads, and the adjusting rod b305 is screwed inside the bottom connection block 332 through the rod body threads. In use, when the adjusting lever a304 is rotated, the rod screw thread of the adjusting lever a304 can drive the bidirectional connecting block 33X-axis to move transversely through the top connecting block 331, so that the adjusting plate 302 moves transversely synchronously with the X-axis, when the adjusting lever b305 is rotated, the rod screw thread of the adjusting lever b305 can drive the bidirectional connecting block 33Y-axis to move longitudinally through the bottom connecting block 332, so that the adjusting plate 302 moves longitudinally synchronously with the Y-axis, four granulating grooves 3012 are formed in the mounting plate 301 and the adjusting plate 302, the overlapping size of the granulating grooves 3012 of the mounting plate 301 and the adjusting plate 302 can be adjusted under the cooperation of the adjusting lever a304 and the adjusting lever b305, namely the size of the strip-shaped materials produced when the pressing plate 204 compresses the materials is controlled, the adjusting is convenient, the adjusting is flexible, the adjusting is applicable to manufacturing of stretching fertilizers with different particle sizes, and has extremely strong adaptability.
Further, according to the embodiment of the present invention, as shown in fig. 9, a reciprocating protrusion 4021 is provided on the outside of the rod body of the driving rod 402, a reciprocating block is provided on the bottom of the plate body of the cutting plate 403, and a reciprocating groove 4031 is provided in the interior of the reciprocating block, and the reciprocating protrusion 4021 is inserted into the interior of the reciprocating groove 4031. In use, the cutting assembly 4 can adjust and control the cutting size of the strip-shaped materials, so that the length of single grains of the fertilizer after being made is controlled, when the cutting motor 401 rotates, the cutting motor 401 drives the driving rod 402 to rotate, and the reciprocating protrusion 4021 can drive the cutting plate 403 to regularly reciprocate through the reciprocating groove 4031 when the driving rod 402 rotates, so that the strip-shaped materials are cut off at equal intervals, and meanwhile, the cutting length of the strip-shaped materials can be adjusted by controlling the rotating speed of the cutting motor 401, so that the adaptability and the flexibility of the device are further improved.
Specific use and action of the embodiment:
In the invention, according to the requirement of fertilizer production granulation, the inner diameter adjusting component 3 is adjusted, so that fertilizer finished products with corresponding grain sizes are prepared, when the adjusting rod a304 is rotated, the rod body thread of the adjusting rod a304 can drive the bidirectional connecting block 33X to transversely move through the top connecting block 331, so that the adjusting plate 302 synchronously transversely moves along the X axis, when the adjusting rod b305 is rotated, the rod body thread of the adjusting rod b305 can drive the bidirectional connecting block 33Y to longitudinally move through the bottom connecting block 332, so that the adjusting plate 302 synchronously moves along the Y axis, under the cooperation of the adjusting rod a304 and the adjusting rod b305, the superposition size of the mounting plate 301 and the granulating groove 3012 of the adjusting plate 302 can be adjusted, namely the size of strip materials prepared when the pressing plate 204 compresses materials is controlled, then the rotating speed of the cutting motor 401 is adjusted according to the single grain length of the required finished fertilizer, and when the cutting motor 401 rotates, the cutting motor 401 drives the driving rod 402 to rotate, the reciprocating protrusion 4021 can drive the cutting plate 403 to move reciprocally and regularly through the reciprocating groove 4031 when the driving rod 402 rotates, thus realizing equidistant cutting of strip materials, so that the cutting length of the strip materials can be adjusted by controlling the rotating speed of the cutting motor 401, after the adjustment is finished, the mixed materials are put into the processing cylinder 102, the power supply of the electric push rod 201 can be switched on, so that the electric push rod 201 moves downwards to extrude the materials for pelleting, the linkage frame 202 can be driven to move synchronously up and down when the electric push rod 201 moves up and down, the positioning rotating ring 2021 can drive the retainer 203 to move up and down through the positioning rotating groove 2031 when the linkage frame 202 moves up and down, thus realizing the aim that the electric push rod 201 synchronously drives the pressure plate 204 to move up and down, the materials in the processing cylinder 102 can be extruded when the pressure plate 204 moves downwards for pelleting, when the pressure plate 204 moves upwards, the pressure plate can automatically rotate after the inside of the processing cylinder 102 is lifted, so that the operation space for adding and discharging materials into the processing cylinder 102 is enlarged, when the pressure plate 204 is positioned in the processing cylinder 102 and moves up and down, the linkage block 2032 can limit the position of the processing cylinder 102 through the linkage groove 1031 to enable the processing cylinder 102 to move vertically only, when the linkage block 2032 moves to the top of the linkage groove 1031, the linkage block 2032 can drive the pressure plate 204 to automatically rotate to one side under the guiding action of the spiral groove body at the top of the linkage groove 1031, and therefore the pressure plate 204 can not obstruct the operations of adding and discharging materials into the processing cylinder 102 by workers after being lifted.
Finally, it should be noted that the present invention is generally described in terms of a/a pair of components, such as the location of each component and the mating relationship therebetween, however, those skilled in the art will appreciate that such location, mating relationship, etc. are equally applicable to other components/other pairs of components.
The foregoing is merely exemplary embodiments of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.

Claims (6)

1. A size-adjustable granulator based on fertilizer production, comprising: the frame body assembly (1), the frame body assembly (1) comprises a mounting bracket (101), a processing cylinder (102) and a linkage upright post (103), the processing cylinder (102) is fixedly arranged on the side surface of the top of the mounting bracket (101), and the linkage upright post (103) is fixedly arranged on the top of the mounting bracket (101); the pressure assembly (2), the pressure assembly (2) comprises an electric push rod (201), a linkage frame (202), a retainer (203) and a pressure plate (204), wherein the bottom of the electric push rod (201) is fixedly arranged on the side face of the mounting bracket (101), one side of the linkage frame (202) is fixedly arranged at the top of the electric push rod (201), the retainer (203) is inserted and connected to the outside of the linkage upright post (103), and the pressure plate (204) is fixed at one end of a frame body of the retainer (203); the inner diameter adjusting assembly (3), the inner diameter adjusting assembly (3) comprises a mounting plate (301), an adjusting plate (302) and a bidirectional connecting block (33), the mounting plate (301) is fixedly mounted at the bottom of the processing cylinder (102), the bidirectional connecting block (33) is composed of a top connecting block (331) and a bottom connecting block (332), the top connecting block (331) is fixedly mounted at the top of the bottom connecting block (332), the top connecting block (331) is inserted into the mounting plate (301), and the bottom connecting block (332) is inserted into the adjusting plate (302); the cutting assembly (4) comprises a cutting motor (401), a driving rod (402) and a cutting plate (403), wherein the cutting motor (401) is fixedly arranged on the side face of the adjusting plate (302), the driving rod (402) is rotationally connected to the bottom of the adjusting plate (302), the cutting plate (403) is inserted into the bottom of the adjusting plate (302), and the cutting motor (401) is in transmission connection with one end of a rod body of the driving rod (402); the on-off assembly (5), the on-off assembly (5) comprises a fixed shell (501), an on-off feeler lever (502), a fixed guide piece (503) and a follow-up guide piece (504), wherein the fixed shell (501) is fixedly arranged at the top of a linkage upright post (103), the on-off feeler lever (502) is inserted into the fixed shell (501), the fixed guide piece (503) is fixedly arranged in the fixed shell (501), the follow-up guide piece (504) is fixedly arranged at the top of the on-off feeler lever (502),
A positioning swivel (2021) is arranged on the side surface of the linkage frame (202), a positioning swivel groove (2031) is arranged at the top of the retainer (203), the positioning swivel (2021) is rotatably connected in the positioning swivel groove (2031),
The block sections of the top connecting block (331) and the bottom connecting block (332) collide with each other in a T shape, the included angle between the blocks of the top connecting block (331) and the bottom connecting block (332) is 90 degrees,
The inner diameter adjusting assembly (3) further comprises:
An adjusting lever a (304), the adjusting lever a (304) is rotatably connected in the mounting plate (301);
An adjusting lever b (305), the adjusting lever b (305) is rotatably connected inside the adjusting plate (302),
Four granulation grooves (3012) are formed in the mounting plate (301) and the adjusting plate (302).
2. The fertilizer production-based adjustable size granulator of claim 1 wherein: the inside of holder (203) is equipped with linkage piece (2032), and the inside of linkage stand (103) is equipped with linkage groove (1031), and the top of linkage groove (1031) is heliciform, and the inside at linkage groove (1031) is pegged graft to linkage piece (2032).
3. The fertilizer production-based adjustable size granulator of claim 1 wherein: the bottom of mounting panel (301) and the top of regulating plate (302) are equipped with track groove a (3011) and track groove b (3021) respectively, and top connecting block (331) are pegged graft in the inside of track groove a (3011), and bottom connecting block (332) are pegged graft in the inside of track groove b (3021).
4. The fertilizer production-based adjustable-size granulator of claim 3, wherein: the rod body outside of adjusting pole a (304) and adjusting pole b (305) all is equipped with the screw thread, adjusts pole a (304) through the inside of body of rod screw thread screw joint at top connecting block (331), and adjusts pole b (305) through the inside of body of rod screw thread screw joint at bottom connecting block (332).
5. The fertilizer production-based adjustable size granulator of claim 1 wherein: the rod body of the driving rod (402) is externally provided with a reciprocating bulge (4021), the bottom of the plate body of the cutting plate (403) is provided with a reciprocating block, the interior of the reciprocating block is provided with a reciprocating groove (4031), and the reciprocating bulge (4021) is spliced in the reciprocating groove (4031).
6. The fertilizer production-based adjustable size granulator of claim 1 wherein: the on-off assembly (5) further comprises a reset top spring (505), and two ends of the reset top spring (505) are respectively and fixedly connected with the inside of the on-off contact rod (502) and the inside of the fixed shell (501).
CN202210133679.6A 2022-02-14 2022-02-14 Size-adjustable granulator based on fertilizer production Active CN114405401B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007261185A (en) * 2006-03-29 2007-10-11 Japan Steel Works Ltd:The Cutting device for granulator
CN108057930A (en) * 2017-12-29 2018-05-22 丽水翔标机电有限公司 Autoamtic cutter
CN111348963A (en) * 2020-04-15 2020-06-30 湖南特沃斯生物科技股份有限公司 Granulator is used in processing of granular fertilizer
CN212309548U (en) * 2020-05-15 2021-01-08 苏州中洁宇科技有限公司 Organic fertilizer production equipment
CN215234011U (en) * 2021-06-16 2021-12-21 辽宁生润生物科技有限公司 Size-selectable granulating device for producing granulated fertilizer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007261185A (en) * 2006-03-29 2007-10-11 Japan Steel Works Ltd:The Cutting device for granulator
CN108057930A (en) * 2017-12-29 2018-05-22 丽水翔标机电有限公司 Autoamtic cutter
CN111348963A (en) * 2020-04-15 2020-06-30 湖南特沃斯生物科技股份有限公司 Granulator is used in processing of granular fertilizer
CN212309548U (en) * 2020-05-15 2021-01-08 苏州中洁宇科技有限公司 Organic fertilizer production equipment
CN215234011U (en) * 2021-06-16 2021-12-21 辽宁生润生物科技有限公司 Size-selectable granulating device for producing granulated fertilizer

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