CN214020986U - Chemical fertilizer raw material crushing device - Google Patents
Chemical fertilizer raw material crushing device Download PDFInfo
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- CN214020986U CN214020986U CN202022802989.1U CN202022802989U CN214020986U CN 214020986 U CN214020986 U CN 214020986U CN 202022802989 U CN202022802989 U CN 202022802989U CN 214020986 U CN214020986 U CN 214020986U
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- extrusion plate
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Abstract
The utility model belongs to the technical field of the chemical fertilizer production, concretely relates to chemical fertilizer raw materials crushed aggregates device, include: the material cavity, a movable extrusion plate hinged with the inner wall of the material cavity and a static extrusion plate which is fixed on the inner wall of the material cavity and forms an extrusion cavity with the movable extrusion plate; the movable extrusion plate comprises a bottom plate with meshes and a plurality of grooves arranged along the width direction of the bottom plate; the static extrusion plate is provided with a bulge matched with the groove; and a driving piece for pushing the movable extrusion plate to rotate is arranged at one end, far away from the hinged end, of the movable extrusion plate. The utility model discloses have and filter and crushed aggregates multiple functions, ensured rubbing crusher's safe work, reduce kibbling wearing and tearing.
Description
Technical Field
The utility model relates to a chemical fertilizer production technical field, concretely relates to chemical fertilizer raw materials crushed aggregates device.
Background
In the production process of the fertilizer, various raw materials are usually placed on a belt weigher for weighing, so that the material proportioning is convenient. The belt weigher has the dual functions of weighing and conveying, on one hand, weighing and on the other hand, conveying the belt weigher to a crusher or a stirrer for mixing, crushing or stirring.
The fertilizer is generally filled in nylon bags, and extrusion phenomenon is inevitable in the transportation process, the raw materials are easy to agglomerate after moisture absorption, the phenomenon of 'machine death' of the crusher is easily caused when the massive raw materials enter the vertical crusher, adverse influence is caused on the continuity of production, and the crusher is easily damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a chemical fertilizer raw materials crushed aggregates device to solve the caking of getting into material in rubbing crusher or the agitator, in order to improve follow-up production facility's security.
In order to solve the technical problem, the utility model provides a chemical fertilizer raw materials crushed aggregates device, include:
the material cavity, a movable extrusion plate hinged with the inner wall of the material cavity and a static extrusion plate which is fixed on the inner wall of the material cavity and forms an extrusion cavity with the movable extrusion plate;
the movable extrusion plate comprises a bottom plate with meshes and a plurality of grooves arranged along the width direction of the bottom plate;
the static extrusion plate is provided with a bulge matched with the groove;
and a driving piece for pushing the movable extrusion plate to rotate is arranged at one end, far away from the hinged end, of the movable extrusion plate.
2 lug plates connected with the inner wall of the material cavity are arranged below the static extrusion plate at intervals;
and hinged shafts hinged with the ear plates are respectively arranged on two sides of the bottom plate.
Wherein, the convex working surface is in a sawtooth structure.
The top of the material cavity is provided with a feed inlet, and the discharge end of the feed inlet corresponds to the extrusion cavity.
The inner side of the bottom of the material cavity is provided with a material pushing part which is suitable for pushing the material at the bottom into a discharge hole at the bottom of the material cavity.
Wherein, the material pushing part comprises a scraper and a cylinder for driving the scraper to move horizontally.
Wherein, the scraper blade includes the steel sheet and sets up the rubber slab in the steel sheet bottom.
The utility model has the advantages that;
1. the crushing device is arranged above the belt weigher, so that materials entering the belt weigher are uniformly dispersed, and the impact on the belt weigher and a subsequent crushing machine or a subsequent stirring machine of the crushing machine or the stirring machine are relieved;
2. filtering is carried out through a movable extrusion plate in the crushing device, the caked raw materials are located in an extrusion cavity, and the size of the extrusion cavity is changed through the rotation of the movable extrusion plate, so that the caked materials are extruded;
3. through the sawtooth structure, improve plastics quality and efficiency to the caking, guaranteed that the material can extrude crushed aggregates fast.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the structure of the movable extrusion plate of the present invention;
FIG. 3 is a schematic structural view of the static pressure plate of the present invention;
fig. 4 is a schematic perspective view of the squeegee.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1-4, this embodiment provides a chemical fertilizer raw material crushing device, which includes: the material cavity comprises a material cavity 1, a movable extrusion plate 2 hinged with the inner wall of the material cavity 1 and a static extrusion plate 4 fixed on the inner wall of the material cavity 1 and forming an extrusion cavity 3 with the movable extrusion plate 2, wherein the movable extrusion plate 2 comprises a bottom plate 21 with meshes and a plurality of grooves 21 arranged along the width direction of the bottom plate 21, and the static extrusion plate 4 is provided with a bulge 41 matched with the grooves 22; one end of the movable extrusion plate 2 far away from the hinged end is provided with a driving piece 5 for pushing the movable extrusion plate 2 to rotate. Enter into the raw materials in the material chamber 1 and directly strike on bottom plate 21, the material of tiny granule falls into the bottom in material chamber 1 through the mesh, the material of caking is filtered on bottom plate 21, it extrudees the caking material in extrusion chamber 3 to drive movable stripper plate 2 through driving piece 5, make the filtration requirement that reaches the mesh behind its crushed aggregates, and then fall into the bottom in material chamber 1, the extrusion in-process, protruding 41 cooperates with recess 22, the cutting to the caking material is formed, crushed aggregates efficiency has been accelerated, promote the crushed aggregates quality.
Furthermore, 2 lug plates 6 connected with the inner wall of the material cavity 1 are arranged below the static extrusion plate 4 at intervals; the two sides of the bottom plate 21 are respectively provided with a hinged shaft 7 hinged with the ear plates 6, so that the device is fast connected and convenient to install.
Further, the working surface of the protrusion 41 has a sawtooth structure, so that the cutting of the caking materials is sharper.
Further, the top in material chamber 1 is provided with feed inlet 11, the discharge end of feed inlet 11 is corresponding with extrusion chamber 3, guarantees that the material can accurately fall into extrusion chamber 3 in, improves filtration quality.
Further, the bottom inboard in material chamber 1 is provided with and pushes away material spare 9, is suitable for the material with the bottom and pushes into the discharge gate 8 of material chamber 1 bottom, prevents that the material from causing material chamber 1 bottom to block up, improves the smooth and easy nature of arranging the material.
Further, the pusher 9 includes a scraper 91 and a cylinder 92 for driving the scraper 91 to move horizontally.
Further, the scraper blade 91 comprises a steel plate 911 and a rubber plate 912 arranged at the bottom of the steel plate 911, and the rubber plate 912 has certain elasticity and can cling to the bottom of the material cavity 1 to push materials cleanly.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. A chemical fertilizer raw material crushing device is characterized by comprising:
the material cavity, a movable extrusion plate hinged with the inner wall of the material cavity and a static extrusion plate which is fixed on the inner wall of the material cavity and forms an extrusion cavity with the movable extrusion plate;
the movable extrusion plate comprises a bottom plate with meshes and a plurality of grooves arranged along the width direction of the bottom plate;
the static extrusion plate is provided with a bulge matched with the groove;
and a driving piece for pushing the movable extrusion plate to rotate is arranged at one end, far away from the hinged end, of the movable extrusion plate.
2. The fertilizer raw material crushing device as recited in claim 1, wherein;
2 lug plates connected with the inner wall of the material cavity are arranged below the static extrusion plate at intervals;
and hinged shafts hinged with the ear plates are respectively arranged on two sides of the bottom plate.
3. The fertilizer raw material crushing device as recited in claim 1, wherein;
the convex working surface is of a sawtooth structure.
4. The fertilizer raw material crushing device as recited in claim 1, wherein;
the top in material chamber is provided with the feed inlet, the discharge end of feed inlet corresponds with the extrusion chamber.
5. The fertilizer raw material crushing device as recited in claim 1, wherein;
the material pushing part is arranged on the inner side of the bottom of the material cavity and is suitable for pushing the material at the bottom into a discharge hole in the bottom of the material cavity.
6. The fertilizer raw material crushing device as recited in claim 5, wherein;
the pushing piece comprises a scraping plate and an air cylinder for driving the scraping plate to move horizontally.
7. The fertilizer raw material crushing device as recited in claim 6, wherein;
the scraper blade comprises a steel plate and a rubber plate arranged at the bottom of the steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022802989.1U CN214020986U (en) | 2020-11-28 | 2020-11-28 | Chemical fertilizer raw material crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022802989.1U CN214020986U (en) | 2020-11-28 | 2020-11-28 | Chemical fertilizer raw material crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214020986U true CN214020986U (en) | 2021-08-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022802989.1U Active CN214020986U (en) | 2020-11-28 | 2020-11-28 | Chemical fertilizer raw material crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214020986U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566555A (en) * | 2021-09-26 | 2021-10-29 | 常州市创佳干燥科技有限公司 | Dryer feeding device for new energy battery |
| CN113578940A (en) * | 2021-09-28 | 2021-11-02 | 常州市创佳干燥科技有限公司 | New energy battery drying device |
| CN116174120A (en) * | 2022-01-12 | 2023-05-30 | 佳木斯大学 | Construction waste treatment equipment with weighing piece |
-
2020
- 2020-11-28 CN CN202022802989.1U patent/CN214020986U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566555A (en) * | 2021-09-26 | 2021-10-29 | 常州市创佳干燥科技有限公司 | Dryer feeding device for new energy battery |
| CN113578940A (en) * | 2021-09-28 | 2021-11-02 | 常州市创佳干燥科技有限公司 | New energy battery drying device |
| CN113578940B (en) * | 2021-09-28 | 2022-02-15 | 常州市创佳干燥科技有限公司 | New energy battery drying device |
| CN116174120A (en) * | 2022-01-12 | 2023-05-30 | 佳木斯大学 | Construction waste treatment equipment with weighing piece |
| CN116174120B (en) * | 2022-01-12 | 2023-09-15 | 佳木斯大学 | Construction waste treatment equipment with weighing piece |
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