CN217774055U

CN217774055U - A disc granulator for unsmooth stick is fertile

Info

Publication number: CN217774055U
Application number: CN202220989312.XU
Authority: CN
Inventors: 周慧堂; 扈卫珍; 石娟; 刘玉梅
Original assignee: ANHUI MINGMEI MINCHEM CO LTD
Current assignee: ANHUI MINGMEI MINCHEM CO LTD
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-11-11
Anticipated expiration: 2032-04-25

Abstract

The utility model relates to a fertilizer technical field just discloses a disc granulator for unsmooth stick is fertile, including granulator disc, drive arrangement and frame, the granulator disc passes through drive arrangement and connects in the frame, drive arrangement is used for driving the granulator disc rotatory, its characterized in that: be provided with out hopper and stop device on the granulator disc, go out the hopper and pass through stop device swing joint on the granulator disc, go out the hopper and be used for exporting outside the granulator disc with the material in the granulator disc, when unloading, stop device connects the material in the granulator disc with the one end of going out the hopper is spacing, and when not unloading, stop device lifts out the hopper, avoids connecing the material from the granulator disc. This a disc granulator for attapulgite is fertile can reduce intensity of labour, improves efficiency and the security of unloading.

Description

A disc granulator for unsmooth stick is fertile

Technical Field

The utility model relates to a fertilizer technical field specifically is a disc granulator for attapulgite is fertile.

Background

The attapulgite, also known as Palygorskite (Palygorskite) or Palygorskite, is an aqueous magnesium-rich aluminosilicate clay mineral with a chain lamellar structure, and the structure belongs to 2: type 1 clay minerals. The attapulgite fertilizer produced by the binder is used as a compound fertilizer binder, and has the advantages of high granulation molding rate, short time, high strength of the produced granules, good surface smoothness and long fertilizer retention time, so the binder can improve the production capacity, reduce the power consumption and save the use amount of expensive raw materials such as talcum powder, ammonium chloride and the like.

A disc granulator is a commonly used granulating device in the production of attapulgite fertilizer, and the main working principle of the disc granulator is that fertilizer raw materials are added in the process of driving a disc to rotate by a motor, then attapulgite is added, and quantitative water is sprayed to moisten materials in the disc, the materials around water drops are pulled to the centers of the water drops to form mother balls due to the tension of the water and the function of the attapulgite serving as a binder, a layer of particles are adhered to the surfaces of the mother balls in the granulator under the action of rolling and rubbing, so that the mother balls grow continuously to form granules, and the granules are screened to form the compound fertilizer which can be used in the next drying procedure.

The existing disc granulator for the attapulgite fertilizer mostly discharges materials through manpower during production, and discharges the materials from a disc little by using a shovel and other devices after the machine needs to be stopped, so that the labor intensity is high, the efficiency is not high, and the safety is not good.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims at providing a disc granulator for unsmooth stick is fertile can reduce intensity of labour, improves efficiency of unloading and security.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a disc granulator for unsmooth stick is fertile, includes granulator disc, drive arrangement and frame, the granulator disc passes through drive arrangement and connects in the frame, drive arrangement is used for driving the granulator disc rotatory, its characterized in that: be provided with out hopper and stop device on the granulator disc, go out the hopper and pass through stop device swing joint on the granulator disc, go out the hopper and be used for exporting outside the granulator disc with the material in the granulator disc, when unloading, stop device connects the material in the granulator disc with the one end of going out the hopper is spacing, and when not unloading, stop device lifts out the hopper, avoids connecing the material from the granulator disc.

The utility model discloses further scheme: go out the hopper including the material receiving portion and the ejection of compact portion that set gradually, material receiving portion is used for leading-in ejection of compact portion with the granulation, ejection of compact portion is used for discharging leading-in granulation.

The utility model discloses further scheme again: the limiting device comprises a limiting frame, a supporting hinge, a connecting rod and a limiting rod, the limiting frame is arranged above the disk of the granulator, the supporting hinge is connected to the limiting frame, the limiting rod is arranged on one side of the supporting hinge, and the discharge hopper is hinged to the supporting hinge through the connecting rod.

The utility model discloses further scheme again: an angle adjusting device is connected between the driving device and the rack and used for adjusting the inclination angle of the disk of the granulator.

The utility model discloses further scheme again: the drive device comprises a drive motor and a motor mounting seat, the motor mounting seat is mounted on the rack, the drive motor is mounted on the motor mounting seat, the limiting frame is connected to the motor mounting seat, and the granulator disk is arranged at the output end of the drive motor.

The utility model discloses further scheme again: the angle adjusting device comprises a first rotating shaft, a second rotating shaft, an adjusting screw, a sliding sleeve and an adjusting nut, one end of the motor mounting seat is rotatably connected to the frame through the first rotating shaft, the other end of the motor mounting seat is rotatably connected to the sliding sleeve through the second rotating shaft, the sliding sleeve is connected to the adjusting nut, the adjusting nut is connected with one end of the adjusting screw, the other end of the adjusting screw is hinged to the frame, the sliding sleeve can slide on the adjusting screw along with the adjusting nut, and therefore the second rotating shaft is driven to drive the motor mounting seat to rotate around the first rotating shaft.

The utility model discloses further scheme again: the granulator disc is provided with a material baffle, and the material baffle is connected to the limiting frame.

The utility model discloses further scheme again: the striker plate sets up the top at the hopper input.

The utility model discloses further scheme again: one end of the discharge hopper close to the disc of the granulator is provided with a screen.

Compared with the prior art, the utility model provides a disc granulator for attapulgite is fertile possesses following beneficial effect:

1. according to the disk granulator for the attapulgite fertilizer, the discharge hopper and the limiting device are connected to the disk of the granulator, the discharge hopper is connected to the disk of the granulator through the limiting device to directly discharge materials, so that the discharging strength is reduced, and the discharging efficiency is improved;

2. when unloading is not needed, the discharge hopper can be limited by the limiting device, so that the rotary granulation of a disc of the granulator is not interfered, and the rotary granulation is equivalent to manual bucket unloading, so that the granulation efficiency is further improved, and the running cost of a machine is saved;

3. meanwhile, the limiting device can limit the discharging bucket, so that the bucket does not need to be manually held for discharging, the direct contact of hands with the bucket is avoided for discharging, and the safety during discharging is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a disc granulator for attapulgite fertilizer according to the present invention;

FIG. 2 is a schematic view of the connection of the position-limiting device in the structure of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

fig. 4 is a schematic structural view of the discharge hopper in the structure of the present invention.

In the figure: 1. a pelletizer disk; 2. a drive device; 21. a drive motor; 22. a motor mounting seat; 3. a frame; 4. a discharge hopper; 41. a material receiving part; 42. a discharge part; 43. a leakage net; 5. a limiting device; 51. a limiting frame; 52. a support hinge; 53. a connecting rod; 54. a limiting rod; 6. an angle adjusting device; 61. a first rotating shaft; 62. a second rotating shaft; 63. adjusting the screw rod; 64. a sliding sleeve; 65. adjusting the nut; 7. a striker plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1, in the first embodiment, a disc granulator for attapulgite fertilizer, including granulator disc 1, drive arrangement 2 and frame 3, granulator disc 1 passes through drive arrangement 2 and connects in frame 3, drive arrangement 2 is used for driving granulator disc 1 rotatory, is provided with out hopper 4 and stop device 5 on granulator disc 1, goes out hopper 4 and passes through stop device 5 swing joint on granulator disc 1, goes out hopper 4 and is used for exporting the material in granulator disc 1 outside granulator disc 1.

The working principle is that after the driving device 2 drives the granulator disk 1 to operate to produce granulation, when the granulation is unloaded, the limiting device 5 can limit one end of the discharge hopper 4 to be connected in the granulator disk 1, the granulation is not completed, and when the granulation is not needed to be unloaded, the limiting device 5 can lift the discharge hopper 4 to avoid the connection of the discharge hopper in the granulator disk 1. Go out hopper 4 and connect through stop device 5 and directly unload in granulator disc 1, the intensity of unloading has been reduced and the efficiency of unloading has been increased, when need not unload, can be through the spacing hopper 4 of stop device again, make it not disturb the rotatory granulation of granulator disc 1, it is unloaded to be equivalent to manual scraper bowl, the granulation efficiency has further been improved, the running cost of machine has been saved, stop device 5 can be spacing to a hopper 4 simultaneously, just so need not manually take the scraper bowl to unload, it unloads to have avoided hand direct contact scraper bowl, the security when unloading has been improved.

Referring to fig. 1 to 4, in the second embodiment, it is preferable that the discharge hopper 4 includes a material receiving portion 41 and a material discharge portion 42 which are sequentially disposed, the material receiving portion 41 is used for introducing the pellets into the material discharge portion 42, and the material discharge portion 42 is used for discharging the introduced pellets.

The limiting device 5 comprises a limiting frame 51, a supporting hinge 52, a connecting rod 53 and a limiting rod 54, the limiting frame 51 is arranged above the granulator disk 1, the supporting hinge 52 is connected to the limiting frame 51, the limiting rod 54 is arranged on one side of the supporting hinge 52, and the discharge hopper 4 is hinged to the supporting hinge 52 through the connecting rod 53.

An angle adjusting device 6 is connected between the driving device 2 and the frame 3, and the angle adjusting device 6 is used for adjusting the inclination angle of the granulator disk 1. The centrifugal force of the granulator disk 1 on granulated materials can be changed by changing the inclination angle, the cohesive force between the granulated materials is changed, and the discharging speed can also be changed, so that the granulating effect can be conveniently adjusted and the discharging can be conveniently matched when the granulator disk is suitable for granulating different materials.

Drive arrangement 2 includes driving motor 21 and motor mount pad 22, and motor mount pad 22 is installed in frame 3, and driving motor 21 installs on motor mount pad 22, and spacing 51 is connected on motor mount pad 22, and granulator disc 1 sets up the output at driving motor 21.

The angle adjusting device 6 comprises a first rotating shaft 61, a second rotating shaft 62, an adjusting screw 63, a sliding sleeve 64 and an adjusting nut 65, one end of the motor mounting seat 22 is rotatably connected to the rack 3 through the first rotating shaft 61, the other end of the motor mounting seat is rotatably connected to the sliding sleeve 64 through the second rotating shaft 62, the sliding sleeve 64 is connected to the adjusting nut 65, the adjusting nut 65 is connected with one end of the adjusting screw 63, the other end of the adjusting screw 63 is hinged to the rack 3, the sliding sleeve 64 can slide on the adjusting screw 63 along with the adjusting nut 65, so that the second rotating shaft 62 is driven, and the second rotating shaft 62 drives the motor mounting seat 22 to rotate around the first rotating shaft 61. Like this for making things convenient for better granulation, when needs adjust 1 inclination of granulator disc, can conveniently adjust stop device 5 and play hopper 4 simultaneously, do not change granulator disc 1, adjust stop device 5 and go out the functional relation of hopper 4.

The granulator disc 1 is provided with a baffle 7, and the baffle 7 is connected on the limiting frame 51. The striker plate 7 can improve the diameter of granulation and improve the granulation effect.

The striker plate 7 is arranged above the input end of the discharge hopper 4. Therefore, the granulating and collecting can be conveniently carried out in the discharging hopper 4, and the discharging efficiency can be improved.

One end of the discharge hopper 4 close to the disc 1 of the granulator is provided with a screen 43. The screen 43 can filter out-of-specification pellets into the pelletizer disk 1 for further pelletizing.

During the use, when granulator disc 1 is being granulated in the driving rotation of driving motor 21, operating personnel carries on gag lever post 54 after going out hopper 4 around the axle rotation of supporting hinge 52, make the material receiving portion 41 not contact with the material in granulator disc 1 disc, granulator disc 1 lasts the granulation, when the granulation is accomplished, when needing to unload, operating personnel makes going out hopper 4 and makes going out the material receiving portion 41 and contact with the granulation after the axle rotation of supporting hinge 52, spacing frame 51 can support connecting rod 53 this moment, thereby stabilize spacing to whole play hopper 4, the granulation is under the centrifugal force effect that granulator disc 1 rotation in-process formed, after the guide of material receiving portion 41, discharge from the ejection of compact portion 42 of hopper 4 and collect, in the row material in-process, some granulation that has not been good is screened to the granulator screening again, directly drop to continue the granulation in disc 1 again, thereby improve the quality of granulation.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A disc granulator for attapulgite fertilizer, comprising a granulator disc (1), a driving device (2) and a frame (3), wherein the granulator disc (1) is connected to the frame (3) through the driving device (2), and the driving device (2) is used for driving the granulator disc (1) to rotate, and is characterized in that: be provided with out hopper (4) and stop device (5) on granulator disc (1), go out hopper (4) and pass through stop device (5) swing joint on granulator disc (1), go out hopper (4) and be used for deriving the material in granulator disc (1) outside granulator disc (1), when unloading, stop device (5) will go out the spacing material that connects in granulator disc (1) of one end of hopper (4), when not unloading, stop device (5) will go out hopper (4) and lift up, avoid connecing the material in granulator disc (1).

2. A disc granulator for attapulgite fertilizers, according to claim 1, characterized in that: the discharge hopper (4) comprises a material receiving part (41) and a discharge part (42) which are sequentially arranged, the material receiving part (41) is used for guiding the granulation into the discharge part (42), and the discharge part (42) is used for discharging the guided granulation.

3. A disc granulator for attapulgite fertilizers according to claim 1, characterized in that: the limiting device (5) comprises a limiting frame (51), a supporting hinge (52), a connecting rod (53) and a limiting rod (54), the limiting frame (51) is arranged above the granulator disc (1), the supporting hinge (52) is connected to the limiting frame (51), the limiting rod (54) is arranged on one side of the supporting hinge (52), and the discharge hopper (4) is hinged to the supporting hinge (52) through the connecting rod (53).

4. A disc granulator for attapulgite fertilizers, according to claim 3, characterized in that: an angle adjusting device (6) is connected between the driving device (2) and the rack (3), and the angle adjusting device (6) is used for adjusting the inclination angle of the granulator disk (1).

5. A disc granulator for attapulgite fertilizers according to claim 4, characterized in that: the granulator driving device (2) comprises a driving motor (21) and a motor mounting seat (22), the motor mounting seat (22) is installed on the rack (3), the driving motor (21) is installed on the motor mounting seat (22), a limiting frame (51) is connected to the motor mounting seat (22), and the granulator disc (1) is arranged at the output end of the driving motor (21).

6. A disc granulator for attapulgite fertilizers according to claim 5, characterized in that: angle adjusting device (6) are including pivot one (61), two (62) of pivot, adjusting screw (63), sliding sleeve (64) and adjusting nut (65), the one end of motor mount pad (22) is rotated through pivot one (61) and is connected in frame (3), and the other end rotates through pivot two (62) and connects on sliding sleeve (64), sliding sleeve (64) are connected on adjusting nut (65), adjusting nut (65) are connected with the one end of adjusting screw (63), the other end of adjusting screw (63) articulates in frame (3), sliding sleeve (64) can slide on adjusting screw (63) along with adjusting nut (65) to drive pivot two (62), pivot two (62) drive motor mount pad (22) revolve pivot one (61) and rotate.

7. A disc granulator for attapulgite fertilizers according to claim 3, characterized in that: a material baffle (7) is arranged on the granulator disc (1), and the material baffle (7) is connected to the limiting frame (51).

8. A disc granulator for attapulgite fertilizers according to claim 7, characterized in that: the striker plate (7) is arranged above the input end of the discharge hopper (4).

9. A disc granulator for attapulgite fertilizers according to claim 8, characterized in that: one end of the discharge hopper (4) close to the upper part of the granulator disc (1) is provided with a screen (43).