CN112121977A - Fertilizer crusher and method for agricultural planting - Google Patents

Fertilizer crusher and method for agricultural planting Download PDF

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Publication number
CN112121977A
CN112121977A CN202010988440.8A CN202010988440A CN112121977A CN 112121977 A CN112121977 A CN 112121977A CN 202010988440 A CN202010988440 A CN 202010988440A CN 112121977 A CN112121977 A CN 112121977A
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China
Prior art keywords
fertilizer
crushing
level
shell
heating
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Pending
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CN202010988440.8A
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Chinese (zh)
Inventor
许文娴
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Individual
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Individual
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Priority to CN202010988440.8A priority Critical patent/CN112121977A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00Other disintegrating devices or methods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/18Adding fluid, other than for crushing or disintegrating by fluid energy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001Drying-air generating units, e.g. movable, independent of drying enclosure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06Controlling, e.g. regulating, parameters of gas supply
    • F26B21/10Temperature; Pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06Controlling, e.g. regulating, parameters of gas supply
    • F26B21/12Velocity of flow; Quantity of flow, e.g. by varying fan speed, by modifying cross flow area
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165Screen denying egress of oversize material

Abstract

The invention discloses a fertilizer crusher in agricultural planting, which comprises a primary crushing shell and a heating shell, wherein the upper end of the primary crushing shell is provided with a receiving disc for feeding, and the fertilizer crusher further comprises: the feeding component is matched with the receiving disc to feed the fertilizer into the primary crushing shell; the primary crushing component is positioned in the primary crushing shell, primary filter screens for filtering fertilizers are symmetrically arranged in the primary crushing shell in an inclined mode, and a recovery component is arranged between the two primary filter screens; the primary crushing shell is internally provided with a fan, and the primary crushing shell is connected with the heating shell through a communicating pipe; a heating member installed in a sidewall of the heating housing. According to the invention, the fertilizer is crushed more thoroughly by the primary crushing part, the secondary crushing part, the heating part and the like.

Description

Fertilizer crusher and method for agricultural planting
Technical Field
The invention relates to the technical field of agricultural equipment, in particular to a fertilizer crusher and a method thereof in agricultural planting.
Background
Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants, and belongs to the first industry, the science of researching agriculture is agriculture, the labor object of agriculture is living animals and plants, the obtained products are the animals and plants, and the agriculture is a basic industry for supporting national economic construction and development.
The fertilizer is an essential raw material in agricultural planting, when the weather is wet, the fertilizer of solid particles easily absorbs moisture in the air and then is condensed into blocks, and the blocks need to be crushed, but the existing crushing equipment is not ideal to crush.
Disclosure of Invention
The invention aims to solve the defects that solid granular fertilizer easily absorbs moisture in air and then is condensed into blocks to be crushed when the weather is humid, but the existing crushing equipment is not ideal to crush, and provides a fertilizer crusher and a method thereof for agricultural planting.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a fertilizer breaker among farming, includes that the casing is smashed to the one-level and the heating casing, the material collecting tray that is used for the feeding is installed to the upper end that the casing was smashed to the one-level, still includes:
the feeding component is matched with the receiving disc to feed the fertilizer into the primary crushing shell;
the primary crushing component is positioned in the primary crushing shell, primary filter screens for filtering fertilizers are symmetrically arranged in the primary crushing shell in an inclined mode, and a recovery component is arranged between the two primary filter screens;
the primary crushing shell is internally provided with a fan, and the primary crushing shell is connected with the heating shell through a communicating pipe;
a heating member installed in a sidewall of the heating housing;
and the second-stage crushing component is arranged on the bottom side wall of the heating shell through a base, and the second-stage crushing component and the first-stage crushing component are connected together through a transmission component.
Preferably, the pay-off part is including two mounting panels that the slope set up, two be equipped with the conveyer belt that is used for transporting fertilizer between the mounting panel, equidistant the delivery sheet of installing horizontal setting on the conveyer belt, every all install the striker plate that vertical setting avoided fertilizer to spill over on the mounting panel, the upper end of conveyer belt is located the top of receiving the charging tray.
Preferably, the one-level crushing part includes that the one-level of fixed connection in the one-level crushing shell smashes the piece and rotates the gear sleeve of connecting in the one-level crushing shell, be equipped with a plurality of and the surface is equipped with a plurality of bellied friction plates on the lateral wall that the one-level smashed the piece, the one-level turning block is installed to the inside wall of gear sleeve, the one-level turning block is close to one side that the one-level smashed the piece and installs the rubber stick that just interlocks the setting with the friction plate phase-match.
Preferably, the recovery part comprises a storage box arranged at one end of the primary filter screen, and a recovery pipe communicated with the material receiving plate is arranged in the storage box.
Preferably, the heater block is including the hot plate of gomphosis at the heating shell inside wall, be equipped with the mounting groove that is the S-shaped setting on the hot plate, every install the heater strip in the mounting groove.
Preferably, the second-stage crushing component comprises a second-stage crushing shell, a rotating roller is installed in the second-stage crushing shell through two autorotation limiting wheels, two stop pins are installed in the rotating roller, and a movable roller is arranged between the two stop pins.
Preferably, the transmission part comprises a servo motor for driving the rotating roller to rotate, the servo motor is connected with the transmission shaft through a transmission belt, and one end of the transmission shaft, which is far away from the transmission belt, is connected with the primary crushing part.
Preferably, the agricultural planting fertilizer crushing method comprises the following steps:
s: unpacking the fertilizer bags and pouring the fertilizer into the bottom end of the conveyor belt;
s: a servo motor is utilized to drive a transmission part to enable a primary rotating block and a primary crushing block to rotate relatively, so that the agglomerated fertilizer is scattered;
s: the fertilizer which is not scattered enters a storage box, is recovered by a recovery pipe and then enters a material receiving disc again, and the process S is repeated;
s: and the fertilizer passes through the secondary crushing part, and the secondary crushing shell continuously rolls to dry the moisture of the fertilizer into fine particles again.
Preferably, the drying in the S4 is realized by the combined action of wind power and temperature, wherein the wind speed is 2-10m/S, and the temperature is 65-75 degrees.
Compared with the prior art, the invention has the beneficial effects that:
the first-level rotating block is driven to rotate by the gear sleeve in the first-level crushing part, so that the rubber rod continuously slides relative to the friction plate, when the fertilizer which is agglomerated enters the space between the friction plate and the rubber rod, the fertilizer which is agglomerated is crushed, then the agglomerated fertilizer passes through the second-level crushing part, the heating part and the like, when the rotating roller drives the movable roller to rotate, the fertilizer in the movable roller slowly rolls downwards from a high position along the side wall of the movable roller, on one hand, the fertilizer can be more easily separated by rolling, meanwhile, the movable roller is in a grid shape, in the process that the fertilizer rolls downwards from one section to the other end, the fertilizer with particles smaller than the gaps of the meshes leaks out of the movable roller and falls on the side wall of the rotating roller, the filtering is naturally realized, the particle sizes of the fertilizer in the movable roller are the same, and not only the moisture in the fertilizer is dried, thereby leading the fertilizer to be broken more thoroughly.
Drawings
FIG. 1 is a schematic front structural view of a fertilizer crusher in agricultural planting according to the present invention;
FIG. 2 is a top view of a feed assembly;
FIG. 3 is a schematic front view of a primary crushing shell;
FIG. 4 is a schematic front view of a secondary crushing shell;
fig. 5 is a schematic front view of the heating member.
In the figure: 1 one-level crushing shell, 2 material receiving discs, 3 recovery pipes, 4 one-level crushing blocks, 5 one-level rotating blocks, 6 one-level filter screens, 7 communicating pipes, 8 heating shells, 9 transmission shafts, 10 two-level crushing shells, 11 heating plates, 12 material blocking plates, 13 conveying belts, 14 material conveying plates, 15 mounting plates, 16 heating wires, 17 limiting wheels, 18 stop pins, 19 movable rollers, 20 rotating rollers, 21 rubber rods, 22 friction plates, 23 material storage boxes, 24 air blowers, 25 mounting grooves and 26 gear sleeves.
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.
The terms "upper", "lower", "left", "right", "middle" and "one" used in the present invention are for clarity of description, and are not used to limit the scope of the present invention, and the relative relationship between the terms and the modifications may be regarded as the scope of the present invention without substantial technical change.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example one
Referring to fig. 1-5, a fertilizer breaker among farming, includes that casing 1 is smashed to the one-level and heating housing 8, and the upper end that casing 1 was smashed to the one-level is installed and is used for the receipts material dish 2 of feeding, still includes:
pay-off part, pay-off part is arranged in sending into one-level crushing shell 1 with receiving tray 2 cooperation with fertilizer, pay-off part is including two mounting panels 15 that the slope set up, be equipped with the conveyer belt 13 that is used for transporting fertilizer between two mounting panels 15, the equidistant delivery sheet 14 of installing horizontal setting on conveyer belt 13, all install vertical setting on every mounting panel 15 and avoid the striker plate 12 that fertilizer spills over, the upper end of conveyer belt 13 is located receiving tray 2's top, pour fertilizer into on conveyer belt 13, under the separation of delivery sheet 14, fertilizer can not fall, and then be carried into receiving tray 2.
The one-level crushing part is positioned in the one-level crushing shell 1, the one-level crushing shell 1 is also symmetrically provided with a one-level filter screen 6 which is obliquely arranged and used for filtering fertilizer, the one-level crushing part comprises a one-level crushing block 4 fixedly connected in the one-level crushing shell 1 and a gear sleeve 26 rotatably connected in the one-level crushing shell 1, the side wall of the one-level crushing block 4 is provided with a plurality of friction plates 22, the surface of each friction plate 22 is provided with a plurality of protrusions, the inner side wall of the gear sleeve 26 is provided with a one-level rotating block 5, one side of the one-level rotating block 5, which is close to the one-level crushing block 4, is provided with rubber rods 21 matched with the friction plates 22 and arranged in a staggered manner, the gear sleeve 26 drives the one-level rotating block 5 to rotate, so that the rubber rods 21 continuously slide relative to the friction plates 22, when fertilizer which, causing the agglomerated fertilizer to break apart.
Be equipped with the recovery part between two one-level filter screens 6, the recovery part is equipped with the recovery tube 3 that communicates each other with material receiving tray 2 including installing the storage case 23 in one-level filter screen 6 one end in the storage case 23, is equipped with wind-force manufacturing machine in the recovery tube 3, can send the fertilizer in the storage case 23 to retrieve in the material receiving tray 2 through recovery tube 3 to the circulation is broken.
Still install air-blower 24 in the casing is smashed to the one-level 1, smash through communicating pipe 7 between casing 1 and the heating shell 8 to the one-level and connect, air-blower 24 does not tightly accelerate the speed that moisture was dried, can blow in the second grade with the fertilizer that scatters at the 1 bottom lateral wall of casing is smashed to the one-level simultaneously and smash casing 8.
The heater block, the heater block is installed in heating housing 8' S lateral wall, and the heater block is equipped with the mounting groove 25 that is the S-shaped setting on heating plate 11 including the hot plate 11 of gomphosis at heating housing 8 inside wall, installs heater strip 16 in every mounting groove 25, and heater strip 16 can improve the temperature in the space, and heater strip 16 that is the S-shaped setting can increase rate of heating, makes its rapid intensification more.
The two-stage crushing component is arranged on the bottom side wall of the heating shell 8 through a base, the two-stage crushing component and the one-stage crushing component are connected together through a transmission component, the two-stage crushing component comprises a two-stage crushing shell 10, a rotating roller 20 is arranged in the two-stage crushing shell 10 through two limiting wheels 17 capable of rotating, two stop pins 18 are arranged in the rotating roller 20, a movable roller 19 is arranged between the two stop pins 18, the length diameter of the movable roller 19 is smaller than the diameter of the rotating roller 20 and larger than the distance between the two stop pins 18, the movable roller 19 and the shell 1 are not in the same center, the side wall of the movable roller 19 is arranged in a grid shape, the stop pins 4 are driven to rotate by the rotation of the rotating roller 20, the movable roller 19 is driven to rotate, the fertilizer is rolled, the fertilizer is easily heated uniformly by the rolling of the fertilizer, and the fertilizer is also separated when the fertilizer rolls, when the rotating roller 20 drives the movable roller 19 to rotate, the fertilizer in the movable roller 19 slowly rolls downwards along the side wall of the movable roller 19 from a high position, on one hand, the fertilizer can be more easily separated due to rolling of the fertilizer, meanwhile, the movable roller 19 is in a grid shape, in the process that the fertilizer rolls downwards from one section to the other end, the fertilizer with the particle size smaller than the mesh gap leaks out of the movable roller 19 and falls on the side wall of the rotating roller 20, and filtering is naturally achieved, so that the particle size of the fertilizer in the movable roller 19 is the same.
The transmission part comprises a servo motor for driving the rotating roller 20 to rotate, the servo motor is connected with the transmission shaft 9 through a transmission belt, one end of the transmission shaft 9, which deviates from the transmission belt, is connected with the first-stage crushing part, and one end of the transmission shaft 9 is connected with a gear sleeve 26 in the first-stage crushing part through a gear in a meshed manner.
A method for crushing agricultural planting fertilizer comprises the following steps:
s1: unpacking the fertilizer bags and pouring the fertilizer into the bottom end of the conveyor belt 13;
s2: a servo motor is utilized to drive a transmission part to enable the primary rotating block 5 and the primary crushing block 4 to rotate relatively, so that the agglomerated fertilizer is scattered;
s3: the fertilizer which is not scattered enters the storage box 23 and is recovered by the recovery pipe 3 to enter the material receiving tray 2 again, and the process of S2 is repeated;
s4: the fertilizer passes through the secondary crushing part, the secondary crushing shell 10 continuously rolls to dry the moisture of the fertilizer and change the moisture into fine particles again, and the drying in S4 is realized by the combined action of wind power and temperature, wherein the wind speed is 2m/S, and the temperature is 65 degrees.
Example two
Referring to fig. 1-5, a fertilizer breaker among farming, includes that casing 1 is smashed to the one-level and heating housing 8, and the upper end that casing 1 was smashed to the one-level is installed and is used for the receipts material dish 2 of feeding, still includes:
pay-off part, pay-off part is arranged in sending into one-level crushing shell 1 with receiving tray 2 cooperation with fertilizer, pay-off part is including two mounting panels 15 that the slope set up, be equipped with the conveyer belt 13 that is used for transporting fertilizer between two mounting panels 15, the equidistant delivery sheet 14 of installing horizontal setting on conveyer belt 13, all install vertical setting on every mounting panel 15 and avoid the striker plate 12 that fertilizer spills over, the upper end of conveyer belt 13 is located receiving tray 2's top, pour fertilizer into on conveyer belt 13, under the separation of delivery sheet 14, fertilizer can not fall, and then be carried into receiving tray 2.
The one-level crushing part is positioned in the one-level crushing shell 1, the one-level crushing shell 1 is also symmetrically provided with a one-level filter screen 6 which is obliquely arranged and used for filtering fertilizer, the one-level crushing part comprises a one-level crushing block 4 fixedly connected in the one-level crushing shell 1 and a gear sleeve 26 rotatably connected in the one-level crushing shell 1, the side wall of the one-level crushing block 4 is provided with a plurality of friction plates 22, the surface of each friction plate 22 is provided with a plurality of protrusions, the inner side wall of the gear sleeve 26 is provided with a one-level rotating block 5, one side of the one-level rotating block 5, which is close to the one-level crushing block 4, is provided with rubber rods 21 matched with the friction plates 22 and arranged in a staggered manner, the gear sleeve 26 drives the one-level rotating block 5 to rotate, so that the rubber rods 21 continuously slide relative to the friction plates 22, when fertilizer which, causing the agglomerated fertilizer to break apart.
Be equipped with the recovery part between two one-level filter screens 6, the recovery part is equipped with the recovery tube 3 that communicates each other with material receiving tray 2 including installing the storage case 23 in one-level filter screen 6 one end in the storage case 23, is equipped with wind-force manufacturing machine in the recovery tube 3, can send the fertilizer in the storage case 23 to retrieve in the material receiving tray 2 through recovery tube 3 to the circulation is broken.
Still install air-blower 24 in the casing is smashed to the one-level 1, smash through communicating pipe 7 between casing 1 and the heating shell 8 to the one-level and connect, air-blower 24 does not tightly accelerate the speed that moisture was dried, can blow in the second grade with the fertilizer that scatters at the 1 bottom lateral wall of casing is smashed to the one-level simultaneously and smash casing 8.
The heater block, the heater block is installed in heating housing 8' S lateral wall, and the heater block is equipped with the mounting groove 25 that is the S-shaped setting on heating plate 11 including the hot plate 11 of gomphosis at heating housing 8 inside wall, installs heater strip 16 in every mounting groove 25, and heater strip 16 can improve the temperature in the space, and heater strip 16 that is the S-shaped setting can increase rate of heating, makes its rapid intensification more.
The two-stage crushing component is arranged on the bottom side wall of the heating shell 8 through a base, the two-stage crushing component and the one-stage crushing component are connected together through a transmission component, the two-stage crushing component comprises a two-stage crushing shell 10, a rotating roller 20 is arranged in the two-stage crushing shell 10 through two limiting wheels 17 capable of rotating, two stop pins 18 are arranged in the rotating roller 20, a movable roller 19 is arranged between the two stop pins 18, the length diameter of the movable roller 19 is smaller than the diameter of the rotating roller 20 and larger than the distance between the two stop pins 18, the movable roller 19 and the shell 1 are not in the same center, the side wall of the movable roller 19 is arranged in a grid shape, the stop pins 4 are driven to rotate by the rotation of the rotating roller 20, the movable roller 19 is driven to rotate, the fertilizer is rolled, the fertilizer is easily heated uniformly by the rolling of the fertilizer, and the fertilizer is also separated when the fertilizer rolls, when the rotating roller 20 drives the movable roller 19 to rotate, the fertilizer in the movable roller 19 slowly rolls downwards along the side wall of the movable roller 19 from a high position, on one hand, the fertilizer can be more easily separated due to rolling of the fertilizer, meanwhile, the movable roller 19 is in a grid shape, in the process that the fertilizer rolls downwards from one section to the other end, the fertilizer with the particle size smaller than the mesh gap leaks out of the movable roller 19 and falls on the side wall of the rotating roller 20, and filtering is naturally achieved, so that the particle size of the fertilizer in the movable roller 19 is the same.
The transmission part comprises a servo motor for driving the rotating roller 20 to rotate, the servo motor is connected with the transmission shaft 9 through a transmission belt, one end of the transmission shaft 9, which deviates from the transmission belt, is connected with the first-stage crushing part, and one end of the transmission shaft 9 is connected with a gear sleeve 26 in the first-stage crushing part through a gear in a meshed manner.
A method for crushing agricultural planting fertilizer comprises the following steps:
s1: unpacking the fertilizer bags and pouring the fertilizer into the bottom end of the conveyor belt 13;
s2: a servo motor is utilized to drive a transmission part to enable the primary rotating block 5 and the primary crushing block 4 to rotate relatively, so that the agglomerated fertilizer is scattered;
s3: the fertilizer which is not scattered enters the storage box 23 and is recovered by the recovery pipe 3 to enter the material receiving tray 2 again, and the process of S2 is repeated;
s4: the fertilizer passes through the secondary crushing part, the secondary crushing shell 10 continuously rolls to dry the moisture of the fertilizer and change the moisture into fine particles again, and the drying in S4 is realized by the combined action of wind power and temperature, wherein the wind speed is 6.5m/S, and the temperature is 70 degrees.
EXAMPLE III
Referring to fig. 1-5, a fertilizer breaker among farming, includes that casing 1 is smashed to the one-level and heating housing 8, and the upper end that casing 1 was smashed to the one-level is installed and is used for the receipts material dish 2 of feeding, still includes:
pay-off part, pay-off part is arranged in sending into one-level crushing shell 1 with receiving tray 2 cooperation with fertilizer, pay-off part is including two mounting panels 15 that the slope set up, be equipped with the conveyer belt 13 that is used for transporting fertilizer between two mounting panels 15, the equidistant delivery sheet 14 of installing horizontal setting on conveyer belt 13, all install vertical setting on every mounting panel 15 and avoid the striker plate 12 that fertilizer spills over, the upper end of conveyer belt 13 is located receiving tray 2's top, pour fertilizer into on conveyer belt 13, under the separation of delivery sheet 14, fertilizer can not fall, and then be carried into receiving tray 2.
The one-level crushing part is positioned in the one-level crushing shell 1, the one-level crushing shell 1 is also symmetrically provided with a one-level filter screen 6 which is obliquely arranged and used for filtering fertilizer, the one-level crushing part comprises a one-level crushing block 4 fixedly connected in the one-level crushing shell 1 and a gear sleeve 26 rotatably connected in the one-level crushing shell 1, the side wall of the one-level crushing block 4 is provided with a plurality of friction plates 22, the surface of each friction plate 22 is provided with a plurality of protrusions, the inner side wall of the gear sleeve 26 is provided with a one-level rotating block 5, one side of the one-level rotating block 5, which is close to the one-level crushing block 4, is provided with rubber rods 21 matched with the friction plates 22 and arranged in a staggered manner, the gear sleeve 26 drives the one-level rotating block 5 to rotate, so that the rubber rods 21 continuously slide relative to the friction plates 22, when fertilizer which, causing the agglomerated fertilizer to break apart.
Be equipped with the recovery part between two one-level filter screens 6, the recovery part is equipped with the recovery tube 3 that communicates each other with material receiving tray 2 including installing the storage case 23 in one-level filter screen 6 one end in the storage case 23, is equipped with wind-force manufacturing machine in the recovery tube 3, can send the fertilizer in the storage case 23 to retrieve in the material receiving tray 2 through recovery tube 3 to the circulation is broken.
Still install air-blower 24 in the casing is smashed to the one-level 1, smash through communicating pipe 7 between casing 1 and the heating shell 8 to the one-level and connect, air-blower 24 does not tightly accelerate the speed that moisture was dried, can blow in the second grade with the fertilizer that scatters at the 1 bottom lateral wall of casing is smashed to the one-level simultaneously and smash casing 8.
The heater block, the heater block is installed in heating housing 8' S lateral wall, and the heater block is equipped with the mounting groove 25 that is the S-shaped setting on heating plate 11 including the hot plate 11 of gomphosis at heating housing 8 inside wall, installs heater strip 16 in every mounting groove 25, and heater strip 16 can improve the temperature in the space, and heater strip 16 that is the S-shaped setting can increase rate of heating, makes its rapid intensification more.
The two-stage crushing component is arranged on the bottom side wall of the heating shell 8 through a base, the two-stage crushing component and the one-stage crushing component are connected together through a transmission component, the two-stage crushing component comprises a two-stage crushing shell 10, a rotating roller 20 is arranged in the two-stage crushing shell 10 through two limiting wheels 17 capable of rotating, two stop pins 18 are arranged in the rotating roller 20, a movable roller 19 is arranged between the two stop pins 18, the length diameter of the movable roller 19 is smaller than the diameter of the rotating roller 20 and larger than the distance between the two stop pins 18, the movable roller 19 and the shell 1 are not in the same center, the side wall of the movable roller 19 is arranged in a grid shape, the stop pins 4 are driven to rotate by the rotation of the rotating roller 20, the movable roller 19 is driven to rotate, the fertilizer is rolled, the fertilizer is easily heated uniformly by the rolling of the fertilizer, and the fertilizer is also separated when the fertilizer rolls, when the rotating roller 20 drives the movable roller 19 to rotate, the fertilizer in the movable roller 19 slowly rolls downwards along the side wall of the movable roller 19 from a high position, on one hand, the fertilizer can be more easily separated due to rolling of the fertilizer, meanwhile, the movable roller 19 is in a grid shape, in the process that the fertilizer rolls downwards from one section to the other end, the fertilizer with the particle size smaller than the mesh gap leaks out of the movable roller 19 and falls on the side wall of the rotating roller 20, and filtering is naturally achieved, so that the particle size of the fertilizer in the movable roller 19 is the same.
The transmission part comprises a servo motor for driving the rotating roller 20 to rotate, the servo motor is connected with the transmission shaft 9 through a transmission belt, one end of the transmission shaft 9, which deviates from the transmission belt, is connected with the first-stage crushing part, and one end of the transmission shaft 9 is connected with a gear sleeve 26 in the first-stage crushing part through a gear in a meshed manner.
A method for crushing agricultural planting fertilizer comprises the following steps:
s1: unpacking the fertilizer bags and pouring the fertilizer into the bottom end of the conveyor belt 13;
s2: a servo motor is utilized to drive a transmission part to enable the primary rotating block 5 and the primary crushing block 4 to rotate relatively, so that the agglomerated fertilizer is scattered;
s3: the fertilizer which is not scattered enters the storage box 23 and is recovered by the recovery pipe 3 to enter the material receiving tray 2 again, and the process of S2 is repeated;
s4: the fertilizer passes through the secondary crushing part, the secondary crushing shell 10 continuously rolls to dry the moisture of the fertilizer and change the moisture into fine particles again, and the drying in S4 is realized by the combined action of wind power and temperature, wherein the wind speed is 10m/S, and the temperature is 75 degrees.
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.

Claims (9)

1. The utility model provides a fertilizer breaker among farming, includes that casing (1) and heating shell (8) are smashed to the one-level, the upper end that casing (1) was smashed to the one-level is installed and is used for receiving material dish (2) of feeding, its characterized in that still includes:
the feeding component is matched with the receiving disc (2) to feed the fertilizer into the primary crushing shell (1);
the primary crushing component is positioned in the primary crushing shell (1), primary filter screens (6) which are obliquely arranged for filtering fertilizers are symmetrically arranged in the primary crushing shell (1), and a recovery component is arranged between the two primary filter screens (6);
the primary crushing shell (1) is also internally provided with an air blower (24), and the primary crushing shell (1) is connected with the heating shell (8) through a communicating pipe (7);
a heating member mounted in a side wall of the heating housing (8);
and the second-stage crushing component is arranged on the bottom side wall of the heating shell (8) through a base, and the second-stage crushing component and the first-stage crushing component are connected together through a transmission component.
2. The fertilizer crusher in agricultural planting according to claim 1, wherein the feeding component comprises two mounting plates (15) which are obliquely arranged, a conveyor belt (13) for conveying fertilizer is arranged between the two mounting plates (15), the conveyor belt (13) is provided with feeding plates (14) which are transversely arranged at equal intervals, each mounting plate (15) is provided with a baffle plate (12) which is vertically arranged to avoid fertilizer overflow, and the upper end of the conveyor belt (13) is positioned above the material receiving plate (2).
3. The fertilizer crusher in agricultural planting according to claim 1, characterized in that the one-level crushing component comprises one-level crushing blocks (4) fixedly connected in the one-level crushing shell (1) and gear sleeves (26) rotatably connected in the one-level crushing shell (1), a plurality of friction plates (22) with a plurality of protrusions are arranged on the surface of the side wall of the one-level crushing blocks (4), one-level rotating blocks (5) are installed on the inner side wall of the gear sleeves (26), and rubber rods (21) which are matched with the friction plates (22) and are arranged in a staggered mode are installed on one side, close to the one-level crushing blocks (4), of the one-level rotating blocks (5).
4. The fertilizer crusher for agricultural planting according to claim 1, wherein the recycling part comprises a storage box (23) installed at one end of the primary filter screen (6), and a recycling pipe (3) communicated with the material receiving disc (2) is arranged in the storage box (23).
5. The fertilizer crusher for agricultural planting according to claim 1, wherein the heating part comprises a heating plate (11) embedded in the inner side wall of the heating shell (8), mounting grooves (25) arranged in an S shape are formed in the heating plate (11), and a heating wire (16) is mounted in each mounting groove (25).
6. The fertilizer crusher for agricultural planting according to claim 1, wherein the secondary crushing part comprises a secondary crushing shell (10), a rotating roller (20) is installed in the secondary crushing shell (10) through two rotatable limiting wheels (17), two stop pins (18) are installed in the rotating roller (20), and a movable roller (19) is arranged between the two stop pins (18).
7. The fertilizer crusher for agricultural planting according to claim 1, wherein the transmission part comprises a servo motor for driving the rotating roller (20) to rotate, the servo motor is connected with the transmission shaft (9) through a transmission belt, and one end of the transmission shaft (9) facing away from the transmission belt is connected with the primary crushing part.
8. A method of breaking fertilizer for agricultural planting according to any one of claims 1 to 7, comprising the steps of:
s1: unpacking the fertilizer bags and pouring the fertilizer into the bottom end of the conveyor belt (13);
s2: a servo motor is utilized to drive a transmission part to enable the primary rotating block (5) and the primary crushing block (4) to rotate relatively, so that the agglomerated fertilizer is scattered;
s3: the fertilizer which is not scattered enters the storage box (23) and is recovered by the recovery pipe (3) to enter the material receiving disc (2) again, and the S2 process is repeated;
s4: the fertilizer passes through the secondary crushing part, and the secondary crushing shell (10) continuously rolls to dry the moisture of the fertilizer into fine particles again.
9. The method for crushing agricultural planting fertilizer according to claim 1, wherein the drying in S4 is performed by the combination of wind power and temperature, wherein the wind speed is 2-10m/S, and the temperature is 65-75 °.
CN202010988440.8A 2020-09-18 2020-09-18 Fertilizer crusher and method for agricultural planting Pending CN112121977A (en)

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CN202010988440.8A CN112121977A (en) 2020-09-18 2020-09-18 Fertilizer crusher and method for agricultural planting

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CN202010988440.8A CN112121977A (en) 2020-09-18 2020-09-18 Fertilizer crusher and method for agricultural planting

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