CN216573409U

CN216573409U - Vertical pulverizer is used in fertilizer production

Info

Publication number: CN216573409U
Application number: CN202122705792.0U
Authority: CN
Inventors: 张德伟; 姜志朝; 牟杰; 杨航; 张超; 俞小敏
Original assignee: Zhejiang Huazai Environmental Technology Co ltd
Current assignee: Zhejiang Huazai Environmental Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-05-24
Anticipated expiration: 2031-11-05

Abstract

The utility model relates to the technical field of agricultural equipment, and discloses a vertical crusher for producing organic fertilizer, the key points of the technical proposal are that the device comprises a processing barrel, a feeding port for feeding and a discharging port for discharging are arranged in the processing barrel, the crushing shaft is rotatably arranged at the axis of the processing barrel, and a driving mechanism for driving the crushing shaft to rotate is arranged at one side of the processing barrel, compared with the traditional crushing mode, the primary crushing mode which uses the chain and is relatively flexible is adopted, for some impurities with hard materials, the chain can be smashed in advance, while the materials with flexible chains can reduce the collision force during collision to a certain extent, in addition, the utility model is also provided with a hollow turntable for mounting the chain, so that the chain cannot be loosened when the processing barrel is not used, this prevents the chains or the chain and the crushing shaft from getting entangled with each other when starting again.

Description

Vertical pulverizer is used in fertilizer production

Technical Field

The utility model relates to the technical field of agricultural equipment, in particular to a vertical crusher for producing organic fertilizers.

Background

Along with the attention of the country and people to organic food, the demand for organic fertilizer is also higher and higher, when producing and processing organic fertilizer, need smash the organic fertilizer earlier, current crushing mode adopts the processing bucket that has broken sword to smash processing usually, but to organic fertilizer, can contain a large amount of impurities, for example some breed living beings mistake edible stone or the piece of planting that is difficult to digest, to some rigidly used broken sword among the prior art, cause the problem that broken sword weared and teared too fast very easily in the process of broken this type of article.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a vertical crusher for producing organic fertilizers, which is used for overcoming the defects in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a vertical crusher for producing organic fertilizers comprises a processing barrel, wherein a feeding port for feeding and a discharging port for discharging are arranged in the processing barrel, a crushing shaft is rotatably arranged at the axis of the processing barrel, a driving mechanism for driving the crushing shaft to rotate is arranged on one side of the processing barrel, a horizontally arranged turntable is arranged on the crushing shaft, the turntable is arranged in a hollow manner, and a chain for crushing fertilizers is arranged between the turntable and the crushing shaft. The chains do not slacken, which prevents mutual twisting between the chains or between the chains and the crushing shaft when starting again.

As a further improvement of the utility model, an embedding ring is installed on the outer side of the turntable, a ring groove is formed in the inner wall of the processing barrel along the circumferential direction, the embedding ring can extend into the ring groove and is in sliding connection with the ring groove, and the arrangement of the embedding ring and the ring groove can ensure the stability of the embedding ring during rotation and reduce the supporting force of the crushing shaft to a certain extent.

As a further improvement of the present invention, the embedded ring is provided with a plurality of rollers slidably connected to the ring groove, and the sliding friction between the embedded ring and the ring groove can be converted into rolling friction by the arrangement of the rollers, so that the loss of friction force between the embedded ring and the ring groove is reduced.

As a further improvement of the chain crusher, the chain crusher further comprises a plurality of connecting rods, the rotary table is mounted on the crushing shaft through the connecting rods, and two ends of each connecting rod are detachably connected with the rotary table and the crushing shaft respectively.

As a further improvement of the utility model, the rotating shaft is provided with a plurality of knife rests which are all positioned at the lower side of the turntable, the knife rests are provided with a plurality of crushing knives for crushing fertilizer, the knife rests provided with the crushing knives are placed at the bottom of the turntable, and the organic fertilizer which is firstly crushed by the chain lines can be finely crushed again, so that the more fine organic fertilizer can be obtained.

As a further improvement of the utility model, the plurality of crushing knives are hinged with the knife rest, the plurality of crushing knives are fixedly connected with the knife rest, the hinged crushing knives are all positioned at the upper side of the fixedly connected crushing knives, partial hard impurities can still remain after the organic fertilizer crushed by the chain, and the hinged crushing knives rotate to a certain extent in the collision between the crushing knives and the impurities, so that the rigid stress of the crushing knives is reduced under the condition of ensuring that the impurities can be crushed.

As a further improvement of the utility model, a chassis aligned with the discharge port is fixedly arranged on the crushing shaft, a baffle plate which is vertically arranged is arranged at the discharge port, one end of the baffle plate, far away from the discharge port, extends into the crushing barrel and extends towards the crushing shaft, the baffle plate is positioned at the top of the chassis, the distance between the baffle plate and the chassis is smaller than the diameter of the fertilizer, the crushed organic fertilizer can be received through the arrangement of the chassis, and then the fertilizer is thrown out by utilizing the centrifugal force of the organic fertilizer, and the arrangement of the baffle plate can block the centrifuged material at the discharge port and then the centrifuged material is discharged through the discharge port.

As a further improvement of the utility model, a material guide barrel for guiding the fertilizer to be discharged is arranged at the discharge port, and the arrangement of the material guide barrel can facilitate the fertilizer to slide to a specified position.

The utility model has the beneficial effects that: compared with the traditional crushing mode, the primary crushing mode of using the chains which is relatively flexible is adopted, impurities which are made of relatively hard materials can be crushed in advance, the flexible materials of the chains can reduce the collision force during collision to a certain extent, and the hollow rotary disc is further arranged for mounting the chains, so that the chains cannot be loosened in the process of not using the processing barrel, and the chains or the chains and the crushing shaft can be prevented from being mutually wound when the processing barrel is started again.

Drawings

FIG. 1 is a schematic cross-sectional view of the front view structure of the present invention;

FIG. 2 is a top view of FIG. 1 of the present invention;

FIG. 3 is a schematic top view of the turntable of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the utility model at a in fig. 1.

Reference numerals: 1. a processing barrel; 11. a feeding port; 12. a discharge port; 13. a ring groove; 2. a crushing shaft; 21. a turntable; 22. a chain; 23. an insert ring; 24. a connecting rod; 25. a roller; 3. a tool holder; 31. a crushing knife; 4. a baffle plate; 41. a material guiding barrel; 5. a chassis; 6. a base; 7. a drive mechanism; 71. a mounting base; 72. a motor; 73. a first pulley; 74. a second pulley.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front", "back", "left", "right", "upper" and "lower" refer to directions in the drawings, and the terms "bottom" and "top", "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1-3, the vertical crusher for producing organic fertilizer of this embodiment includes a processing barrel 1, a feeding port 11 for feeding and a discharging port 12 for discharging are provided in the processing barrel 1, a crushing shaft 2 is rotatably mounted at the axis of the processing barrel 1, a driving mechanism 7 for driving the crushing shaft 2 to rotate is provided at one side of the processing barrel 1, a horizontally arranged turntable 21 is mounted on the crushing shaft 2, the turntable 21 is hollow, and a chain 22 for crushing fertilizer is provided between the turntable 21 and the crushing shaft 2, in the present invention, compared with the conventional crushing method, a flexible primary crushing method using the chain 22 is adopted, and for some impurities with hard material, crushing can be performed in advance, while the flexible material of the chain 22 can reduce the impact force during the collision to a certain extent, and the hollow turntable 21 is further provided in the present invention for mounting the chain 22, so that the chains 22 do not loosen during non-use of the processing bucket 1, which prevents the chains 22 or the chains 22 and the crushing shaft 2 from getting entangled with each other when starting up again.

Specifically, the chain 22 is made of annular metal or alloy material, and the chain 22 made in this way has strong strength.

Referring to fig. 3, the outer side of the rotating disc 21 is provided with the embedded ring 23, the inner wall of the processing barrel 1 is circumferentially provided with the annular groove 13, the embedded ring 23 can extend into the annular groove 13 and be connected with the annular groove 13 in a sliding manner, and the embedded ring 23 can be ensured to rotate stably and can reduce the supporting force of the crushing shaft 2 to a certain extent.

Referring to fig. 4, the insert ring 23 is provided with a plurality of rollers 25 slidably connected to the ring groove 13, and the sliding friction force between the insert ring 23 and the ring groove 13 can be converted into the rolling friction force by the arrangement of the rollers 25, thereby reducing the loss of the friction force between the insert ring and the ring groove.

Specifically, gyro wheel 25 can evenly distributed at the upper and lower both sides face of embedded ring 23 to the messenger and the upper and lower lateral wall butt of annular 13, this kind of mode of setting can not only provide the less rolling friction of frictional force, still plays the effect spacing and support of vertical direction to embedded ring 23 and carousel 21, makes carousel 21 pivoted in-process more stable, is difficult to take place the ascending cheap of vertical direction.

Referring to fig. 3, the crushing device further comprises a plurality of connecting rods 24, the rotary table 21 is mounted on the crushing shaft 2 through the connecting rods 24, and two ends of each connecting rod 24 are detachably connected with the rotary table 21 and the crushing shaft 2 respectively.

Specifically, connecting rod 24 can be wrapped with a layer of buffer pad, and abrasion and damage of hard impurities to connecting rod 24 are reduced.

In one embodiment, the two ends of the connecting rod 24 can be respectively connected with the rotary table 21 and the crushing shaft 2 in a threaded manner, and the stability is better due to the detachable connection in a threaded manner.

Referring to fig. 1, a plurality of knife rests 3 are arranged on the rotating shaft, the knife rests 3 are all located on the lower side of the rotary table 21, a plurality of crushing knives 31 for crushing fertilizers are installed on the knife rests 3, the knife rests 3 with the crushing knives 31 installed are placed at the bottom of the rotary table 21, organic fertilizers crushed in advance on the chain 22 line can be crushed carefully again, and accordingly more delicate organic fertilizers can be obtained.

Referring to fig. 1, a plurality of crushing knives 31 are hinged to a knife rest 3, the plurality of crushing knives 31 are fixedly connected to the knife rest 3, the hinged crushing knives 31 are all positioned on the upper sides of the fixedly connected crushing knives 31, and through the organic fertilizer crushed by the chains 22, part of hard impurities can still remain, and through the hinged crushing knives 31, certain rotation is realized in the collision between the crushing knives 31 and the impurities, so that the rigidity stress of the crushing knives 31 is reduced under the condition that the impurities can be crushed.

Referring to fig. 1, fixed mounting has the chassis 5 that aligns with discharge gate 12 on the broken axle 2, discharge gate 12 department installs the baffle 4 of perpendicular setting, the one end that discharge gate 12 was kept away from to baffle 4 stretches into broken bucket, and extend towards broken axle 2 direction, baffle 4 is located the chassis 5 top, interval between baffle 4 and the chassis 5 is less than the diameter of fertilizer, setting through chassis 5, can receive the organic fertilizer after the breakage, then throw away fertilizer by its centrifugal force, and the setting of baffle 4, can keep off the material through centrifugation in discharge gate 12 department, then discharge through discharge gate 12.

Specifically, the distance between the baffle 4 and the chassis 5 is 1 cm-2.5 cm.

Referring to fig. 1, a material guiding barrel 41 for guiding fertilizer discharging is arranged at the discharging port 12, and the fertilizer can conveniently slide to a designated position due to the arrangement of the material guiding barrel 41.

Specifically, the size of the end of the guide bucket 41 connected with the discharge port 12 is large, and the size of the end of the guide bucket 41 away from the discharge port 12 is small, so that the fertilizer can conveniently enter the guide bucket 41, and can be gathered in the fertilizer discharging process, and the fertilizer can be better collected.

In one embodiment, the bottom of the processing bucket 1 is provided with a base 6, and the base 6 is used for providing certain supporting force and stability and can lift the processing bucket 1 to a proper height.

In one embodiment, the driving mechanism 7 comprises a motor 72, a mounting seat 71, a first belt pulley 73 and a second belt pulley 74, the mounting seat 71 is disposed on one side or the top of the processing barrel 1, the motor 72 is disposed on the mounting seat 71, the shaft of the motor 72 is parallel to the crushing shaft 2, the first belt pulley 73 is disposed on the shaft of the motor 72, the second belt pulley 74 is disposed on the crushing shaft 2, and the two belt pulleys are connected through a belt.

Specifically, the ratio of the diameter of the first pulley 73 to the diameter of the second pulley 74 is in the range of 1: 3-1: 8, the high rotational speed of the motor 72 can thus be converted into a lower rotational speed acting on the crushing shaft 2, so that the crushing shaft 2 is within a reasonable rotational speed interval.

The working principle is as follows: when broken fertilizer raw materials need to be carried out, motor 72 is opened first, thereby drive motor 72 axle in proper order, first belt pulley 73, the belt, second belt pulley 74, broken axle 2 rotates, then drive connecting rod 24, carousel 21 and chain 22 rotate, drive knife rest 3 simultaneously, broken sword 31 and chassis 5 rotate, then pour the fertilizer raw materials into processing barrel 1 through pan feeding mouth 11, the fertilizer raw materials is earlier tentatively broken through chain 22, then broken sword 31 is broken once more, finally fall on chassis 5, chassis 5 flying speed is rotatory and discharge the material from guide bucket 41 of discharge gate 12 department, baffle 4 also can block down the too big material that can't get into guide bucket 41 of centrifugal force simultaneously, and then discharge it.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a vertical crusher is used in fertilizer production, includes processing barrel (1), be provided with pan feeding mouth (11) that are used for the feeding in processing barrel (1) and discharge gate (12) that are used for the ejection of compact, processing barrel (1) axle center department rotates installs broken axle (2), processing barrel (1) one side is provided with and is used for the drive broken axle (2) pivoted actuating mechanism (7), its characterized in that: install carousel (21) that the level set up on broken axle (2), carousel (21) cavity sets up, carousel (21) with be provided with between broken axle (2) and be used for broken fertilizer's chain (22).

2. The vertical crusher for producing the organic fertilizer as claimed in claim 1, wherein: embedding ring (23) are installed in carousel (21) outside, annular (13) have been seted up along circumference to processing bucket (1) inner wall, embedding ring (23) can stretch into in annular (13) and with annular (13) sliding connection.

3. The vertical crusher for producing the organic fertilizer as claimed in claim 2, wherein: the embedding ring (23) is provided with a plurality of rollers (25) which are connected with the ring groove (13) in a sliding way.

4. The vertical crusher for producing organic fertilizer as claimed in claim 1 or 2, wherein: still include a plurality of connecting rods (24), carousel (21) through a plurality of connecting rod (24) install in on broken axle (2), the both ends of connecting rod (24) respectively with carousel (21) with broken axle (2) can dismantle the connection.

5. The vertical crusher for producing the organic fertilizer as claimed in claim 1, wherein: be provided with a plurality of knife rests (3) on broken axle (2), a plurality of knife rest (3) all are located carousel (21) downside, install a plurality of broken swoves (31) that are used for broken fertilizer on knife rest (3).

6. The vertical crusher for producing the organic fertilizer as claimed in claim 5, wherein: the crushing cutters (31) are hinged with the cutter rest (3), the crushing cutters (31) are fixedly connected with the cutter rest (3), and the hinged crushing cutters (31) are all positioned on the upper sides of the crushing cutters (31) which are fixedly connected.

7. The vertical crusher for producing the organic fertilizer as claimed in claim 1, wherein: fixed mounting is gone up in broken axle (2) have with chassis (5) that discharge gate (12) were aligned, discharge gate (12) department installs baffle (4) of perpendicular setting, baffle (4) are kept away from the one end of discharge gate (12) stretches into in processing bucket (1), and the orientation broken axle (2) direction extends, baffle (4) are located chassis (5) top, baffle (4) with interval between chassis (5) is less than the diameter of fertilizer.

8. The vertical crusher for producing the organic fertilizer as claimed in claim 1, wherein: and a material guide barrel (41) for guiding the fertilizer to discharge is arranged at the discharge hole (12).