CN111760642A - Chain crusher for biological organic fertilizer - Google Patents
Chain crusher for biological organic fertilizer Download PDFInfo
- Publication number
- CN111760642A CN111760642A CN202010650414.4A CN202010650414A CN111760642A CN 111760642 A CN111760642 A CN 111760642A CN 202010650414 A CN202010650414 A CN 202010650414A CN 111760642 A CN111760642 A CN 111760642A
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- Prior art keywords
- organic fertilizer
- box
- conveying
- screen
- plate
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/20—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/13—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/02—Transportable disintegrating plant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
- B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating 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
- B02C2023/165—Screen denying egress of oversize material
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention provides a chain type crusher for a biological organic fertilizer, and belongs to the technical field of crushers. The chain crusher for the biological organic fertilizer comprises a crushing assembly, a screening assembly and a conveying assembly. The screening subassembly includes first backup pad, first electric putter and screen cloth, and the transportation subassembly includes belt conveyor, storage piece, upset piece and transportation board. Start servo motor, the chain is high-speed rotatory, smash the organic fertilizer that falls, the organic fertilizer falls on the screen cloth, the organic fertilizer of fritter falls through the screen cloth, bold organic fertilizer slides from the discharge gate to transporting the incasement, start belt conveyor, drive and transport case up-motion, make and insert the stopper when spacing post after, start second electric putter, promote and transport the case upset, make the organic fertilizer fall into on the transport plate, the organic fertilizer slides into in the feeder hopper along the transport plate, the unable bold organic fertilizer of screening of current horizontal chain breaker has been improved and has carried out the regrinding problem to bold organic fertilizer.
Description
Technical Field
The invention relates to the field of crushers, in particular to a chain type crusher for a biological organic fertilizer.
Background
In the organic fertilizer production process, the raw materials can be coagulated into blocks or lumps through dehydration and conveying, so that the uniformity of fertilizer mixing can be influenced, the lumps in the raw materials need to be crushed into powder or tiny particles by a crusher, and the chain type crusher is a more common organic fertilizer crushing device. The main working part of the chain type crusher is a rotor with a steel ring chain, one end of the ring chain is connected with the rotor, the chain type crusher belongs to an impact type crusher, and impact of a material block is crushed through a chain rotating at a high speed. The chain type crusher is divided into two structural forms of a vertical chain type crusher and a horizontal chain type crusher according to the installation form. The vertical chain type crusher is a single rotor, the horizontal chain type crusher is a double rotor, and the peripheral speed of the silver carp head is in the range of 28-78 m/s.
The inventor discovers through the research that chain crusher uses the back for a long time, and chain crusher's chain can produce wearing and tearing, makes the gap increase between chain and chain, chain and the box, and some bold organic fertilizers can leak into from the gap, and crushing effect weakens, and current horizontal chain crusher mostly lacks screening subassembly, and the bold organic fertilizer that can't separate not kibbling needs whole carry out regrinding, wastes time and energy, and the cost is higher.
Disclosure of Invention
In order to make up for the defects, the invention provides a chain type crusher for biological organic fertilizers, and aims to solve the problem that the existing horizontal chain type crusher cannot screen and secondarily crush large organic fertilizers.
The invention is realized by the following steps:
the invention provides a chain crusher for biological organic fertilizer, which comprises a crushing assembly, a screening assembly and a conveying assembly.
Crushing unit is including supporting base, first box, feeder hopper, servo motor and crushing piece, first box fixed mounting in support the base top, the feeder hopper communicate in first box top, servo motor fixed mounting in support base top both sides, crushing piece includes pivot, connecting plate and chain, the pivot transmission connect in the servo motor output, the connecting plate is provided with a plurality of, the connecting plate equipartition in the pivot, every evenly be connected with a plurality of on the connecting plate the chain.
The screening subassembly includes first backup pad, first electric putter and screen cloth, first backup pad fixed mounting in first box inner wall one side, the end of first electric putter rotate connect in first box inner wall one side, first electric putter output rotate connect in the screen cloth, the screen cloth rotate connect in first backup pad top, screen cloth one end runs through first box, the discharge gate has been seted up on the first box.
The conveying assembly comprises a belt conveyor, a storage part, a turnover part and a conveying plate, one end of the belt conveyor extends to the bottom of the screen, the belt conveyor comprises a support frame, a fixed seat and a conveying belt, the fixed seat is mounted at the top of the support frame, the conveying belt is in transmission connection with the fixed seat, the storage part comprises a clamping block, a conveying box and a limiting block, the clamping block is fixed at the top of the conveying belt, the conveying box is in rotation connection with the top of the clamping block, organic fertilizer on the screen can fall into the conveying box, the limiting block is positioned at one side of the conveying box, the turnover part comprises a second supporting plate, a second electric push rod and a limiting column, the second supporting plate is connected at one side of the fixed seat, the tail end of the second electric push rod is mounted at the top of the fixed seat, and the limiting, the limiting column can be inserted into the limiting block, the conveying box is connected to the output end of the second electric push rod through the limiting column in a rotating mode, one end of the conveying plate is connected to the fixing seat, the other end of the conveying plate is connected to the top of the feeding hopper, and the conveying plate is located on one side of the turnover part.
In one embodiment of the invention, the organic fertilizer collecting box further comprises a collecting box, the collecting box comprises a second box body, universal wheels and a pull rod, the second box body is located at the bottom of the first box body, the organic fertilizer in the first box body can fall into the second box body, the universal wheels are uniformly arranged at the bottom of the second box body, the pull rod is connected to one side of the second box body, the second box body can collect crushed organic fertilizer, and the universal wheels and the pull rod are used for moving the second box body so as to enable the second box body to be poured in time after the second box body is filled.
In one embodiment of the invention, maintenance doors are installed on two sides of the first box body, handles are arranged on the maintenance doors, and when organic fertilizer accumulation in the first box body influences the crushing piece to crush fertilizer or the crushing piece breaks down, the maintenance doors can be pulled open through the handles to clean the organic fertilizer or maintain and replace the crushing piece.
In an embodiment of the invention, a baffle is connected to the inner wall of the first box body at the bottom of the feed hopper, the baffle is an L-shaped plate, and two edges of the L-shaped plate respectively block organic fertilizer rebounded by the chains on the two rotating shafts.
In an embodiment of the invention, the inner wall of the first box body is provided with an arc chamfer, the first box body is internally lined with a protection plate, the protection plate is a rubber plate, the arc chamfer can reduce the accumulation of organic fertilizer at the corner of the first box body, the surface of the protection plate is smooth and is a rubber plate, the condition that the organic fertilizer is adhered to the first box body can be reduced, and the corrosion of the organic fertilizer to the inner wall of the first box body can be effectively reduced.
In one embodiment of the invention, the longitudinal section of the second box body is trapezoidal, and the upper side of the trapezoid is longer than that of the first box body, so that organic fertilizer in the first box body can fall into the second box body.
In one embodiment of the invention, the bottom of the support base is arranged on a plurality of ground feet, the ground feet are uniformly distributed, and the ground feet are used for fixing the support base and have good damping effect.
In one embodiment of the invention, the connecting plate is connected with the chain through the shackle, the shackle is convenient to disassemble, and when the chain needs to be replaced, the shackle can be directly disassembled, so that time and labor are saved, and the efficiency is higher.
In one embodiment of the invention, the tail end of the chain is connected with the hammer head, the hammer head is made of 42CrMo steel, the tail end of the chain is easy to wear, and the hammer head is firmer and more wear-resistant and has better crushing effect.
In an embodiment of the invention, a stopper is fixedly connected to the fixed seat, the stopper is located at the tail end of the belt conveyor, and the stopper can limit the storage part on the belt conveyor, so that the possibility that the storage part falls from the tail end of the belt conveyor is reduced.
The invention has the beneficial effects that: when the chain crusher for the biological organic fertilizer is used, the organic fertilizer is added from the feed hopper, falls into the first box body, the servo motor is started, the servo motor drives the rotating shaft and the connecting plate to rotate, the chain mounted on the connecting plate rotates at a high speed, the falling organic fertilizer is crushed, the crushed organic fertilizer falls on the screen mesh, the first electric push rod stretches back and forth to drive the screen mesh to move up and down, the screen mesh screens large organic fertilizer, the small organic fertilizer falls through the screen mesh due to the inclination of the screen mesh downwards, the large organic fertilizer slides into the conveying box from the discharge port along the screen mesh, when the large organic fertilizer in the conveying box falls fully, the belt conveyor is started, the belt conveyor drives the conveying box to move upwards, the belt conveyor is stopped after the large organic fertilizer reaches the terminal point, and the limiting column is just inserted into the limiting block, the messenger transports the case and can rotate around spacing post, start second electric putter, second electric putter promotes and transports the case upset, make the organic fertilizer that transports the incasement fall into the transport board on, the organic fertilizer is because the effect of gravity, will follow in the transport board slips into the feeder hopper, second electric putter resets, start belt conveyor, transport the case and transport the screen cloth below, continue next circulation, filter massive organic fertilizer through installing the screen cloth additional, later carry out the regrinding with massive organic fertilizer into the feeder hopper through transporting the case, the unable bold organic fertilizer of screening of current horizontal chain breaker and carry out the regrinding problem to massive organic fertilizer has been improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of a chain crusher for biological organic fertilizer provided by an embodiment of the invention;
FIG. 2 is a schematic view of a size reduction assembly from a first perspective in accordance with an embodiment of the present invention;
FIG. 3 is a schematic view of a size reduction assembly from a second perspective in accordance with an embodiment of the present invention;
FIG. 4 is a schematic view of a size reduction assembly from a third perspective in accordance with an embodiment of the present invention;
FIG. 5 is a schematic view of a shredder according to an embodiment of the present invention;
FIG. 6 is a schematic cross-sectional structure view of a chain crusher for bio-organic fertilizer provided in an embodiment of the present invention;
FIG. 7 is a schematic view of a second perspective view of a transport assembly according to an embodiment of the present invention;
FIG. 8 is a schematic structural diagram of a storage device according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a collecting box provided by the embodiment of the invention.
In the figure: a 100-a pulverizing assembly; a 110-supporting base; a 1110-anchor; a 120-a first box; a 130-a feed hopper; a 140-servo motor; a 150-a pulverization element; a 151-rotating shaft; a 152-connecting plate; a 153-shackle; a 154-chain; a 155-hammer head; a 160-maintenance door; a 1610-handle; a 170-baffle; a 200-screen assemblies; a 210-a first support plate; a 220-first electric push rod; a 230-a screen; a 240-discharge hole; a 300-a collection box; a 310-a second box; a 320-universal wheel; a 330-pull rod; a 400-a transport assembly; a 410-belt conveyor; a 411-a support; a 412-fixed seat; a 413-a conveyor belt; a 420-storage; a 421-fixture block; a 422-transport box; a 423-a limiting block; a 430-a stop block; a 440-flipper; a 441-second support plate; a 442-second electric push rod; a 443-spacing column; a 450-transport plate.
Detailed Description
Example 1
Referring to fig. 1, the present invention provides a technical solution: a chain crusher for biological organic fertilizer comprises a crushing assembly a100, a screening assembly a200 and a transportation assembly a400, wherein the crushing assembly a100 is used for crushing organic fertilizer, the screening assembly a200 is used for screening un-crushed bulk organic fertilizer, and the transportation assembly a400 is used for transporting un-crushed bulk organic fertilizer to the crushing assembly a100 for crushing again.
Referring to fig. 2-6, the pulverizing assembly a100 includes a supporting base a110, a first box a120, a feeding hopper a130, a servo motor a140 and a pulverizing member a150, the bottom of the supporting base a110 is mounted on a plurality of feet a1110, the feet a1110 are uniformly distributed, the feet a1110 are used for fixing the supporting base a110, and have good damping effect, the first box a120 is fixedly mounted on the top of the supporting base a110, optionally, the first box a120 is fixed on the supporting base a110 by bolts, the inner wall of the first box a120 is provided with an arc chamfer, the first box a120 is lined with a protective plate, the protective plate is a rubber plate, the arc chamfer can reduce the accumulation of organic fertilizer at the corner of the first box a120, the surface of the protective plate is smooth and is a rubber plate, which can reduce the situation that organic fertilizer adheres to the first box a120, can also effectively reduce the corrosion of the organic fertilizer to the inner wall of the first box a120, the feeding hopper a130 is communicated with, specifically, the feeding hopper a130 is welded on the top of the first casing a120, the organic fertilizer is fed into the first casing a120 from the feeding hopper a130, the servo motor a140 is fixedly installed on two sides of the top of the supporting base a110, and when the organic fertilizer is specifically set, the servo motor a140 and the supporting base a110 are fixed through bolts.
In this embodiment, the crushing member a150 includes a rotating shaft a151, a connecting plate a152 and a chain a154, the rotating shaft a151 is in transmission connection with the output end of the servo motor a140, optionally, the rotating shaft a151 and the output end of the servo motor a140 are in transmission connection through a belt pulley, it should be noted that two rotating shafts a151 move in opposite directions to enable the organic fertilizer and the chain a154 to impact for multiple times and to move downward to reduce the flying-out or accumulation of the organic fertilizer in corners, the connecting plate a152 is provided with a plurality of connecting plates a152, the connecting plates a152 are uniformly distributed on the rotating shaft a151, each connecting plate a152 is uniformly connected with a plurality of chains a154, it should be noted that the connecting plates a152 and the chains a154 are connected through shackles a153, the shackles a153 are convenient to detach, when the chains a154 needs to be replaced, the shackles a153 can be directly detached, time and labor are saved, the efficiency is higher, the, the tail end of the chain a154 is easy to wear, the hammer head a155 is firmer and more wear-resistant, the crushing effect is better, when the crusher is used, the servo motor a140 is started, the servo motor a140 drives the rotating shaft a151 and the connecting plate a152 to rotate, the chain a154 and the hammer head a155 which are hung on the connecting plate a152 rotate at a high speed, and the fallen organic fertilizer is crushed.
In a specific embodiment, the maintenance doors a160 are installed on two sides of the first box a120, the maintenance doors a160 are provided with handles a1610, when organic fertilizer is accumulated in the first box a120 to influence the crushing of the crusher a150, or the crusher a150 breaks down and is damaged, the maintenance doors a160 can be pulled open by the handles a1610 to clean the organic fertilizer in the first box a120 or maintain and replace the crusher a150, the inner wall of the first box a120 at the bottom of the feeding hopper a130 is connected with the baffle a170, the baffle a170 is an L-shaped plate, and two edges of the L-shaped plate respectively block the organic fertilizer rebounded by the chains a154 on the two rotating shafts a 151.
Referring to fig. 6, the screen assembly a200 includes a first supporting plate a210, a first electric push rod a220 and a screen a230, the first supporting plate a210 is fixedly installed on one side of the inner wall of the first casing a120, the first supporting plate a210 is welded on the inner wall of the first casing a120, the end of the first electric push rod a220 is rotatably connected to one side of the inner wall of the first casing a120, the output end of the first electric push rod a220 is rotatably connected to the screen a230, and the screen a230 is rotatably connected to the top of the first supporting plate a 210. it should be noted that the end of the first electric push rod a220 is hinged to the inner wall of the first casing a120, the output end of the first electric push rod a220 is hinged to the screen a230, the screen a230 is hinged to the first supporting plate a210, one end of the screen a230 penetrates through the first casing a120, the screen a230 directly above the first electric push rod a220 is solid, so as to reduce the organic fertilizer falling onto the first electric push rod a220 and, the first box body a120 is provided with a discharge port a240, when in use, the falling organic fertilizer is crushed by the crushing member a150, the crushed organic fertilizer falls on the top of the screen a230, the first electric push rod a220 stretches back and forth to drive the screen a230 to move up and down, the screen a230 screens large organic fertilizer, and as the screen a230 inclines downwards, small organic fertilizer falls through the screen a230, and large organic fertilizer slides to the transportation assembly a400 from the discharge port a240 along the screen a 230.
Referring to fig. 6-8, the transportation assembly a400 includes a belt conveyor a410, a storage member a420, an overturning member a440, and a transportation plate a450, one end of the belt conveyor a410 extends to the bottom of the screen a230, the belt conveyor a410 is used for transporting large organic fertilizers to the feeding hopper a130 for secondary crushing, the belt conveyor a410 includes a supporting frame a411, a fixing seat a412, and a transportation belt a413, the fixing seat a412 is installed on the top of the supporting frame a411, optionally, the fixing seat a412 and the supporting frame a411 are fixed by bolts, the transportation belt a413 is in transmission connection with the fixing seat a412, the belt conveyor a410 is configured to be driven by a motor, the specific model and specification of the motor are clear to those skilled in the art, and therefore, details are omitted, the storage member a420 includes a fixture a421, a transportation box a422, and a stopper a423, the fixture a421 is fixed on the top of the transportation belt a413, the transportation box a422 is rotatably connected to the top of the fixture a421, the stopper a423 is located on the side of the conveying box a422, the stopper a423 and the conveying box a422 are welded together, the fixed seat a412 is fixedly connected with the stopper a430, the stopper a430 is located at the tail end of the belt conveyor a410, and the stopper a430 can limit the storage piece a420 on the belt conveyor a410, so that the possibility that the storage piece a420 falls off from the tail end of the belt conveyor a410 is reduced.
In a specific embodiment, the turning member a440 is used for turning over the transporting box a422 to enable the organic fertilizer in the transporting box a422 to fall onto the transporting plate a450, the turning member a440 includes a second supporting plate a441, a second electric pushing rod a442 and a limiting post a443, the second supporting plate a441 is connected to one side of the fixing base a412, the end of the second electric pushing rod a442 is mounted on the top of the fixing base a412, specifically, the end of the second electric pushing rod a442 is hinged to the fixing base a412, the limiting post a443 is connected to the output end of the second electric pushing rod a442, the limiting post a443 can be inserted into the limiting block a423, in this application, the transporting box a422 is rotatably connected to the output end of the second electric pushing rod a442 by a spacing post a443, one end of the transporting plate a450 is connected to the fixing seat a412, the other end of the transporting plate a450 is connected to the top of the feeding hopper a130, the transporting plate a450 is located at one side of the turning member a440, and the organic fertilizer falling onto the transporting plate a450 falls into the feeding hopper a130 due to the gravity.
It should be noted that, after the large organic fertilizer in the conveying box a422 is full, the belt conveyor a410 is started, the belt conveyor a410 drives the conveying box a422 to move upward, the belt conveyor a410 is stopped after reaching the end point, the limiting column a443 is just inserted into the limiting block a423 to enable the conveying box a422 to rotate around the limiting column a443, the second electric push rod a442 is started, the second electric push rod a442 pushes the conveying box a422 to turn over, so that the organic fertilizer in the conveying box a422 falls onto the conveying plate a450, and the organic fertilizer slides into the feeding hopper a130 along the conveying plate a450 due to the action of gravity to perform secondary crushing on the large organic fertilizer.
Example 2
Referring to fig. 1, the present invention provides a technical solution: a chain crusher for biological organic fertilizer comprises a crushing assembly a100, a screening assembly a200 and a transportation assembly a400, wherein the crushing assembly a100 is used for crushing organic fertilizer, the screening assembly a200 is used for screening un-crushed bulk organic fertilizer, and the transportation assembly a400 is used for transporting un-crushed bulk organic fertilizer to the crushing assembly a100 for crushing again.
Referring to fig. 2-6, the pulverizing assembly a100 includes a supporting base a110, a first box a120, a feeding hopper a130, a servo motor a140 and a pulverizing member a150, the bottom of the supporting base a110 is mounted on a plurality of feet a1110, the feet a1110 are uniformly distributed, the feet a1110 are used for fixing the supporting base a110, and have good damping effect, the first box a120 is fixedly mounted on the top of the supporting base a110, optionally, the first box a120 is fixed on the supporting base a110 by bolts, the inner wall of the first box a120 is provided with an arc chamfer, the first box a120 is lined with a protective plate, the protective plate is a rubber plate, the arc chamfer can reduce the accumulation of organic fertilizer at the corner of the first box a120, the surface of the protective plate is smooth and is a rubber plate, which can reduce the situation that organic fertilizer adheres to the first box a120, can also effectively reduce the corrosion of the organic fertilizer to the inner wall of the first box a120, the feeding hopper a130 is communicated with, specifically, the feeding hopper a130 is welded on the top of the first casing a120, the organic fertilizer is fed into the first casing a120 from the feeding hopper a130, the servo motor a140 is fixedly installed on two sides of the top of the supporting base a110, and when the organic fertilizer is specifically set, the servo motor a140 and the supporting base a110 are fixed through bolts.
In this embodiment, the crushing member a150 includes a rotating shaft a151, a connecting plate a152 and a chain a154, the rotating shaft a151 is in transmission connection with the output end of the servo motor a140, optionally, the rotating shaft a151 and the output end of the servo motor a140 are in transmission connection through a belt pulley, it should be noted that two rotating shafts a151 move in opposite directions to enable the organic fertilizer and the chain a154 to impact for multiple times and to move downward to reduce the flying-out or accumulation of the organic fertilizer in corners, the connecting plate a152 is provided with a plurality of connecting plates a152, the connecting plates a152 are uniformly distributed on the rotating shaft a151, each connecting plate a152 is uniformly connected with a plurality of chains a154, it should be noted that the connecting plates a152 and the chains a154 are connected through shackles a153, the shackles a153 are convenient to detach, when the chains a154 needs to be replaced, the shackles a153 can be directly detached, time and labor are saved, the efficiency is higher, the, the tail end of the chain a154 is easy to wear, the hammer head a155 is firmer and more wear-resistant, the crushing effect is better, when the crusher is used, the servo motor a140 is started, the servo motor a140 drives the rotating shaft a151 and the connecting plate a152 to rotate, the chain a154 and the hammer head a155 which are hung on the connecting plate a152 rotate at a high speed, and the fallen organic fertilizer is crushed.
In a specific embodiment, the maintenance doors a160 are installed on two sides of the first box a120, the maintenance doors a160 are provided with handles a1610, when organic fertilizer is accumulated in the first box a120 to influence the crushing of the crusher a150, or the crusher a150 breaks down and is damaged, the maintenance doors a160 can be pulled open by the handles a1610 to clean the organic fertilizer in the first box a120 or maintain and replace the crusher a150, the inner wall of the first box a120 at the bottom of the feeding hopper a130 is connected with the baffle a170, the baffle a170 is an L-shaped plate, and two edges of the L-shaped plate respectively block the organic fertilizer rebounded by the chains a154 on the two rotating shafts a 151.
Referring to fig. 6, the screen assembly a200 includes a first supporting plate a210, a first electric push rod a220 and a screen a230, the first supporting plate a210 is fixedly installed on one side of the inner wall of the first casing a120, the first supporting plate a210 is welded on the inner wall of the first casing a120, the end of the first electric push rod a220 is rotatably connected to one side of the inner wall of the first casing a120, the output end of the first electric push rod a220 is rotatably connected to the screen a230, and the screen a230 is rotatably connected to the top of the first supporting plate a 210. it should be noted that the end of the first electric push rod a220 is hinged to the inner wall of the first casing a120, the output end of the first electric push rod a220 is hinged to the screen a230, the screen a230 is hinged to the first supporting plate a210, one end of the screen a230 penetrates through the first casing a120, the screen a230 directly above the first electric push rod a220 is solid, so as to reduce the organic fertilizer falling onto the first electric push rod a220 and, the first box body a120 is provided with a discharge port a240, when in use, the falling organic fertilizer is crushed by the crushing member a150, the crushed organic fertilizer falls on the top of the screen a230, the first electric push rod a220 stretches back and forth to drive the screen a230 to move up and down, the screen a230 screens large organic fertilizer, and as the screen a230 inclines downwards, small organic fertilizer falls through the screen a230, and large organic fertilizer slides to the transportation assembly a400 from the discharge port a240 along the screen a 230.
Referring to fig. 6-8, the transportation assembly a400 includes a belt conveyor a410, a storage member a420, an overturning member a440, and a transportation plate a450, one end of the belt conveyor a410 extends to the bottom of the screen a230, the belt conveyor a410 is used for transporting large organic fertilizers to the feeding hopper a130 for secondary crushing, the belt conveyor a410 includes a supporting frame a411, a fixing seat a412, and a transportation belt a413, the fixing seat a412 is installed on the top of the supporting frame a411, optionally, the fixing seat a412 and the supporting frame a411 are fixed by bolts, the transportation belt a413 is in transmission connection with the fixing seat a412, the belt conveyor a410 is configured to be driven by a motor, the specific model and specification of the motor are clear to those skilled in the art, and therefore, details are omitted, the storage member a420 includes a fixture a421, a transportation box a422, and a stopper a423, the fixture a421 is fixed on the top of the transportation belt a413, the transportation box a422 is rotatably connected to the top of the fixture a421, the stopper a423 is located on the side of the conveying box a422, the stopper a423 and the conveying box a422 are welded together, the fixed seat a412 is fixedly connected with the stopper a430, the stopper a430 is located at the tail end of the belt conveyor a410, and the stopper a430 can limit the storage piece a420 on the belt conveyor a410, so that the possibility that the storage piece a420 falls off from the tail end of the belt conveyor a410 is reduced.
In a specific embodiment, the turning member a440 is used for turning over the transporting box a422 to enable the organic fertilizer in the transporting box a422 to fall onto the transporting plate a450, the turning member a440 includes a second supporting plate a441, a second electric pushing rod a442 and a limiting post a443, the second supporting plate a441 is connected to one side of the fixing base a412, the end of the second electric pushing rod a442 is mounted on the top of the fixing base a412, specifically, the end of the second electric pushing rod a442 is hinged to the fixing base a412, the limiting post a443 is connected to the output end of the second electric pushing rod a442, the limiting post a443 can be inserted into the limiting block a423, in this application, the transporting box a422 is rotatably connected to the output end of the second electric pushing rod a442 by a spacing post a443, one end of the transporting plate a450 is connected to the fixing seat a412, the other end of the transporting plate a450 is connected to the top of the feeding hopper a130, the transporting plate a450 is located at one side of the turning member a440, and the organic fertilizer falling onto the transporting plate a450 falls into the feeding hopper a130 due to the gravity.
It should be noted that, after the large organic fertilizer in the conveying box a422 is full, the belt conveyor a410 is started, the belt conveyor a410 drives the conveying box a422 to move upward, the belt conveyor a410 is stopped after reaching the end point, the limiting column a443 is just inserted into the limiting column a423, the conveying box a422 can rotate around the limiting column a443, the second electric push rod a442 is started, the second electric push rod a442 pushes the conveying box a422 to turn over, so that the organic fertilizer in the conveying box a422 falls onto the conveying plate a450, and the organic fertilizer slides into the feeding hopper a130 along the conveying plate a450 due to the action of gravity, so as to perform secondary crushing on the large organic fertilizer.
Referring to fig. 6 and 9, in an embodiment of the present invention, the collecting box a300 is further included, the collecting box a300 includes a second box a310, universal wheels a320 and a pull rod a330, the second box a310 is located at the bottom of the first box a120, the longitudinal section of the second box a310 is trapezoid, the upper side of the trapezoid is longer than the length of the first box a120, so that the organic fertilizer in the first box a120 can fall into the second box a310, the universal wheels a320 are uniformly installed at the bottom of the second box a310, the pull rod a330 is connected to one side of the second box a310, the second box a310 can collect the crushed organic fertilizer, and the universal wheels a320 and the pull rod a330 are used for moving the second box a310, so as to pour in time after the second box a310 is full.
Specifically, the working principle of the chain type crusher for the biological organic fertilizer is as follows: when the fertilizer feeder is used, organic fertilizer is added from a feed hopper a130, the organic fertilizer falls into a first box body a120, a servo motor a140 is started, a servo motor a140 drives a rotating shaft a151 and a connecting plate a152 to rotate, a chain a154 and a hammer head a155 which are hung on the connecting plate a152 rotate at a high speed, the fallen organic fertilizer is crushed, the crushed organic fertilizer falls on a screen a230, a first electric push rod a220 stretches back and forth to drive the screen a230 to move up and down, the screen a230 screens large organic fertilizer, the small organic fertilizer falls into a second box body a310 through the screen a230 due to the inclination of the screen a230, the large organic fertilizer slides into a conveying box a422 from a discharge port a240 along the screen a230, after the large organic fertilizer in the conveying box a422 falls, the belt conveyor a410 is started, the belt conveyor a410 drives the conveying box a to move up 422, the belt conveyor a410 is stopped after the terminal point is reached, and a limiting column a443 is just inserted into a limiting block 423, the conveying box a422 can rotate around the limiting column a443, the second electric push rod a442 is started, the second electric push rod a442 pushes the conveying box a422 to turn over, organic fertilizers in the conveying box a422 fall onto the conveying plate a450, the organic fertilizers slide into the feed hopper a130 along the conveying plate a450 under the action of gravity, the second electric push rod a442 resets, the belt conveyor a410 is started, the conveying box a422 is conveyed to the position below the screen a230, next circulation is continued, massive organic fertilizers are screened by additionally arranging the screen a230, and then the massive organic fertilizers are conveyed into the feed hopper a130 through the conveying box a422 to be secondarily crushed, so that the problem that the conventional horizontal chain type crusher cannot screen the massive organic fertilizers and secondarily crush the massive organic fertilizers is solved.
It should be noted that the specific model specifications of the servo motor a140, the first electric push rod a220, the belt conveyor a410 and the second electric push rod a442 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.
The power supply of the servo motor a140, the first electric push rod a220, the belt conveyor a410 and the second electric push rod a442 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A chain crusher for biological organic fertilizer is characterized by comprising
The crushing assembly (a100) comprises a supporting base (a110), a first box body (a120), a feed hopper (a130), a servo motor (a140) and crushing pieces (a150), wherein the first box body (a120) is fixedly installed at the top of the supporting base (a110), the feed hopper (a130) is communicated with the top of the first box body (a120), the servo motor (a140) is fixedly installed at two sides of the top of the supporting base (a11O), the crushing pieces (a150) comprise rotating shafts (a151), connecting plates (a152) and chains (a154), the rotating shafts (a151) are in transmission connection with the output end of the servo motor (a140), the connecting plates (a152) are provided with a plurality of numbers, the connecting plates (a152) are uniformly distributed on the rotating shafts (a151), and a154 are uniformly connected to each connecting plate (a 152);
the screen assembly (a200) comprises a first supporting plate (a210), a first electric push rod (a220) and a screen (a230), wherein the first supporting plate (a210) is fixedly arranged on one side of the inner wall of the first box body (a120), the tail end of the first electric push rod (a220) is rotatably connected to one side of the inner wall of the first box body (a120), the output end of the first electric push rod (a220) is rotatably connected to the screen (a230), the screen (a230) is rotatably connected to the top of the first supporting plate (a210), one end of the screen (a230) penetrates through the first box body (a120), and a discharge hole (a240) is formed in the first box body (a 120);
a conveying assembly (a400), wherein the conveying assembly (a400) comprises a belt conveyor (a410), a storage part (a420), a turnover part (a440) and a conveying plate (a450), one end of the belt conveyor (a410) extends to the bottom of the screen (a230), the belt conveyor (a410) comprises a supporting frame (a411), a fixed seat (a412) and a conveying belt (a413), the fixed seat (a412) is installed at the top of the supporting frame (a411), the conveying belt (a413) is in transmission connection with the fixed seat (a412), the storage part (a420) comprises a fixture block (a421), a conveying box (a422) and a limiting block (a423), the fixture block (a421) is fixed at the top of the conveying belt (a413), the conveying box (a422) is in rotation connection with the top of the fixture block (a421), the organic fertilizer on the screen (a230) can fall into the conveying box (a422), and the limiting block (a423) is located at one side of the conveying box (a422), the turnover part (a440) comprises a second support plate (a441), a second electric push rod (a442) and a limit column (a443), the second support plate (a441) is connected to one side of the fixing seat (a412), the end of the second electric push rod (a442) is mounted at the top of the fixing seat (a412), the limit column (a443) is connected to the output end of the second electric push rod (a442), the limit column (a443) can be inserted into the limit block (a423), the conveying box (a422) is rotatably connected to the output end of the second electric push rod (a442) through the limit column (a443), one end of the conveying plate (a450) is connected to the fixing seat (a412), the other end of the conveying plate (a450) is connected to the top of the feed hopper (a130), and the conveying plate (a450) is located at one side of the turnover part (a 440).
2. The bio-organic fertilizer chain crusher as claimed in claim 1, further comprising a collection box (a300), wherein the collection box (a300) comprises a second box (a310), universal wheels (a320) and a pull rod (a330), the second box (a310) is positioned at the bottom of the first box (a120), the organic fertilizer in the first box (a120) can fall into the second box (a310), the universal wheels (a320) are uniformly installed at the bottom of the second box (a310), and the pull rod (a330) is connected to one side of the second box (a 310).
3. The bio-organic fertilizer chain crusher according to claim 1, wherein maintenance doors (a160) are installed at both sides of the first casing (a120), and a handle (a1610) is provided on the maintenance doors (a 160).
4. The bio-organic fertilizer chain crusher according to claim 1, wherein a baffle plate (a170) is connected to the inner wall of the first box body (a120) at the bottom of the feeding hopper (a130), and the baffle plate (a170) is an L-shaped plate.
5. The bio-organic fertilizer chain crusher as claimed in claim 1, wherein the inner wall of the first box body (a120) is provided with a circular arc chamfer, and the first box body (a120) is lined with a protection plate, wherein the protection plate is a rubber plate.
6. The bio-organic fertilizer chain crusher according to claim 2, wherein the second casing (a310) has a trapezoidal longitudinal section, and the upper side of the trapezoidal section is longer than the length of the first casing (a 120).
7. The chain crusher as claimed in claim 1, wherein the supporting bases (a11O) are installed at the bottom of a plurality of ground feet (a1110), and the ground feet (a1110) are uniformly distributed.
8. The bio-organic fertilizer chain crusher according to claim 1, wherein said connection plate (a152) and said chain (a154) are connected by a shackle (a 153).
9. The method of claim 1, wherein the organic fertilizer is fed from a feeding hopper a130, the organic fertilizer falls into the first container a120, the servo motor a140 is started, the servo motor a140 drives the rotating shaft a151 and the connecting plate a152 to rotate, the chain a154 and the hammer a155 mounted on the connecting plate a152 rotate at a high speed, the falling organic fertilizer is crushed, the crushed organic fertilizer falls on the screen a230, the first electric push rod a220 extends and retracts back and forth to drive the screen a230 to move up and down, the screen a230 screens the large organic fertilizer, the small organic fertilizer falls into the second container a310 through the screen a230 due to the screen a230 inclining downwards, the large organic fertilizer slides from the discharging port a240 along the screen a230 into the conveying container a422, when the large organic fertilizer in the conveying container a422 is full, starting the belt conveyor a410, the belt conveyor a410 drives the conveying box a422 to move upwards, stopping the belt conveyor a410 after reaching the terminal, the limiting column a443 is just inserted into the limiting block a423, so that the conveying box a422 can rotate around the limiting column a443, starting the second electric push rod a442, the second electric push rod a442 pushes the conveying box a422 to turn over, so that the organic fertilizer in the conveying box a422 falls onto the conveying plate a450, the organic fertilizer slides into the feeding hopper a130 along the conveying plate a450 under the action of gravity, the second electric push rod a442 resets, starting the belt conveyor a410, conveying the conveying box a422 to the lower part of the screen a230, and continuing the next cycle, the large organic fertilizers are screened by additionally arranging the screen mesh a230, and then the large organic fertilizers are conveyed into the feed hopper a130 through the conveying box a422 for secondary crushing, so that the problem that the existing horizontal chain type crusher cannot screen and secondarily crush the large organic fertilizers is solved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010650414.4A CN111760642A (en) | 2020-07-06 | 2020-07-06 | Chain crusher for biological organic fertilizer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010650414.4A CN111760642A (en) | 2020-07-06 | 2020-07-06 | Chain crusher for biological organic fertilizer |
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| CN111760642A true CN111760642A (en) | 2020-10-13 |
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| CN202010650414.4A Pending CN111760642A (en) | 2020-07-06 | 2020-07-06 | Chain crusher for biological organic fertilizer |
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| CN112844727A (en) * | 2021-01-05 | 2021-05-28 | 青海瑞恒堂生态农业有限公司 | Raw materials reducing mechanism is used in health food production |
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