CN213556908U - Biochar-based organic fertilizer granulating device - Google Patents
Biochar-based organic fertilizer granulating device Download PDFInfo
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- CN213556908U CN213556908U CN202022261758.4U CN202022261758U CN213556908U CN 213556908 U CN213556908 U CN 213556908U CN 202022261758 U CN202022261758 U CN 202022261758U CN 213556908 U CN213556908 U CN 213556908U
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Abstract
The utility model relates to a fertilizer processing equipment technical field, concretely relates to biochar-based fertilizer prilling granulator. The method comprises the following steps: the crushing barrel and the granulating barrel are sequentially communicated from top to bottom, a feed inlet is formed in the top end of the side wall of the crushing barrel, and a through hole is formed in the side wall of the granulating barrel; the first end of the rotating rod is rotatably connected to the top of the crushing barrel, and a spiral blade is arranged on the rotating rod; the top of the extrusion piece is eccentrically connected to the center of the second end of the rotating rod, the bottom of the extrusion piece is fixedly connected with the first end of a connecting rod, and the second end of the connecting rod penetrates out of the granulation cylinder; the driving piece is used for driving the extrusion piece to rotate; the bracket is fixedly connected to the side wall of the crushing barrel; the discharging hopper is arranged below the side wall of the granulation cylinder, and the bottom surface of the discharging hopper is spiral; and the granulating cutter is driven by the driving piece and rotates and is attached to the outer side wall of the granulating barrel. This device can granulate in succession, can not produce the problem that the fertilizer piece need rework and be difficult for the unloading.
Description
Technical Field
The utility model relates to a fertilizer processing equipment technical field, concretely relates to biochar-based fertilizer prilling granulator.
Background
The biochar-based organic fertilizer is a mixed fertilizer formed by grinding biochar and mixing the biochar with a chemical fertilizer, can well maintain soil fertility, realizes carbon element balance of soil, can obviously reduce the using amount of the chemical fertilizer and the pesticide, improves crop quality, can effectively improve saline-alkali soil, reduces heavy metal pollution, and improves soil tiltability and fertility.
Biochar-based organic fertilizer is processed into granules, is easier to store and transport, and the prior art discloses a granulation device of odorless biochar-based organic fertilizer as the patent of application number 201921644638.3, thereby utilizes the rotating gear to rotate and reach the effect of granulation, but the device has the fertilizer piece of unsuccessful granulation and need retrieve granulation again, and fertilizer glues on the gear easily, is difficult for the unloading.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a biochar-based fertilizer granulation device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
biochar-based fertilizer granulation apparatus includes:
the device comprises a crushing barrel and a granulating barrel which are sequentially communicated from top to bottom, wherein a feed inlet is formed in the top end of the side wall of the crushing barrel, and a plurality of through holes are uniformly formed in the side wall of the granulating barrel;
the first end of the rotating rod is rotatably connected to the top of the crushing barrel, and a spiral blade is arranged on the rotating rod;
the extrusion part is in a solid funnel shape with a narrow upper part and a wide lower part and is positioned in the granulation cylinder, the top of the extrusion part is eccentrically connected with the center of the second end of the rotating rod, the bottom of the extrusion part is fixedly connected with the first end of a connecting rod, the second end of the connecting rod penetrates out of the granulation cylinder, and the penetrating part is the center of the bottom surface of the granulation cylinder;
the driving piece is connected with the second end of the connecting rod and is used for driving the extrusion piece to rotate;
the bracket is fixedly connected to the side wall of the crushing barrel;
the discharging hopper is arranged below the side wall of the granulation cylinder, and the bottom surface of the discharging hopper is spiral;
and the granulating cutter is driven by the driving piece to rotate and is attached to the outer side wall of the granulating barrel.
Further, the distance between the connecting rod and the horizontal maximum distance of the extrusion piece and the inner wall of the granulating cylinder is 0.3-0.5 mm.
Further, the driving member includes:
the top of the first bevel gear is fixedly connected with the second end of the connecting rod, and the bottom of the first bevel gear is rotatably connected with the connecting platform;
the second bevel gear is meshed with the first bevel gear and fixedly connected with an output shaft of a rotating motor;
the connecting table and the rotating motor are arranged on the support.
Further, the grain cutting knife is L-shaped, and the transverse end of the grain cutting knife is fixedly connected with the first bevel gear.
Compared with the prior art, the utility model discloses following beneficial effect has:
fertilizer gets into crushing barrel from the feed inlet, smashes evenly through helical blade to evenly fall the space between granulation section of thick bamboo and extruded article along with gravity, driving piece drive extruded article rotate, extrude fertilizer from the through-hole away, cut grain sword and extruded article synchronous rotation, the fertilizer granule size through cutting the grain sword cutting is even. Because the fertilizer is always positioned in the granulating barrel, all the fertilizer is granulated through the continuous rotation of the granulating piece.
Drawings
Fig. 1 is a vertical sectional view of the present invention (without a discharge hopper).
Fig. 2 is a front view of the present invention.
In the figure: 1-crushing cylinder, 2-granulating cylinder, 3-feeding port, 4-rotating rod, 5-helical blade, 6-extrusion piece, 7-connecting rod, 8-bracket, 9-blanking hopper, 10-granulating cutter, 11-first bevel gear, 12-connecting table, 13-second bevel gear and 14-rotating motor.
Detailed Description
In the following, a detailed description of an embodiment of the present invention is provided with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
Referring to fig. 1-2, the biochar-based organic fertilizer granulation apparatus of this embodiment includes:
the device comprises a crushing barrel 1 and a granulating barrel 2 which are sequentially communicated from top to bottom, wherein the top end of the side wall of the crushing barrel 1 is provided with a feed inlet 3, and the side wall of the granulating barrel 2 is uniformly provided with a plurality of through holes which are fertilizer particle outlets;
the first end of the rotating rod 4 is rotatably connected to the top of the crushing barrel 1, and is particularly connected through a bearing to realize the rotation of the rotating rod 4, the rotating rod is provided with a spiral blade 5 for uniformly crushing the fertilizer, and the chopped fertilizer uniformly falls around the rotating rod 4 in the circumferential direction in the rotating process;
the extrusion part 6 is in a solid funnel shape with a narrow upper part and a wide lower part and is positioned in the granulation cylinder 2, the top of the extrusion part 6 is eccentrically connected with the center of the second end of the rotating rod 4, the bottom of the extrusion part 6 is fixedly connected with the first end of the connecting rod 7, the second end of the connecting rod 7 penetrates out of the granulation cylinder 2, and the penetrating part is the center of the bottom surface of the granulation cylinder 2; in this embodiment, the maximum horizontal distance between the connecting rod 7 and the extrusion member 6 is 0.3-0.5mm from the inner wall of the granulation cylinder 2. The fertilizer granulating device has the advantages that the extruding piece 6 and the surface, which is closest to the inner wall of the granulating barrel, of the extruding piece are used for extruding and granulating fertilizers, a large cavity is formed between the surface opposite to the extruding piece 6 and the granulating barrel and is used for storing the fertilizers falling from the crushing barrel 1, the extruding piece 6 rotates forwards and continues to granulate, a cavity is formed in the rear of the extruding piece and is used for storing the fertilizers falling from the crushing barrel 1, and the steps are repeated in a circulating mode until all the fertilizers falling are extruded and discharged from the through holes.
The biochar-based organic fertilizer granulation device further comprises a support 8 which is fixedly connected to the side wall of the crushing barrel 1;
the biochar-based organic fertilizer granulation device further comprises a driving piece, wherein the driving piece is connected with the second end of the connecting rod 7 and is used for driving the extrusion piece 6 to rotate; the driving member of the present embodiment includes:
the top of the first bevel gear 11 is fixedly connected with the second end of the connecting rod 7, and the bottom of the first bevel gear is rotatably connected with the connecting platform 12;
a second bevel gear 13 engaged with the first bevel gear 11, the second bevel gear 13 being fixedly connected to an output shaft of a rotating electrical machine 14;
the connecting table 12 and the rotating motor 14 are both arranged on the bracket.
The biochar-based fertilizer granulation device of this embodiment still includes cuts grain sword 10, and it drives and rotates through the driving piece to with the laminating of the lateral wall of granulation section of thick bamboo 2, specific cut grain sword 10 is L shape, cuts the horizontal end and the 11 fixed connection of first bevel gear of grain sword 10. The fertilizer granulating device is used for granulating extruded fertilizer, and the fertilizer particles cut by the granulating cutter are uniform in size due to the synchronous rotation of the granulating cutter 10 and the extrusion piece 6.
The biochar-based fertilizer granulation device of this embodiment still includes hopper 9 down, and it sets up in 2 lateral walls below of granulation section of thick bamboo, and the bottom surface of hopper 9 is the heliciform down, and beneficial effect is that, cuts the fertilizer granule that grain sword 10 downcut and falls in hopper 9 down to along with gravity from the export whereabouts of hopper 9 down, can collect.
The operating principle of the biochar-based organic fertilizer granulation device of the embodiment is as follows:
the motor 14 is selected in the start, through second bevel gear 13, first bevel gear 11 and the transmission of connecting rod 7, it rotates to drive extruded article 6 and dwang 4, fertilizer gets into crushing barrel 1 from the feed inlet, it is even to smash through helical blade 5, and evenly fall the space between granulation barrel 2 and extruded article 6 along with gravity, extruded article 6 is along 2 bottom surface center circumferential direction of granulation barrel, extrude the fertilizer that falls in the space, cut through cutting grain sword 10, form the even fertilizer granule of size, granulation piece 6 continuously rotates, until with all fertilizer granulation in granulation barrel 2, the fertilizer granule falls on hopper 9 down, hopper 9 exports under and collects, or further dry can.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. Biochar-based organic fertilizer granulation device is characterized by comprising:
the granulating device comprises a crushing barrel (1) and a granulating barrel (2) which are sequentially communicated from top to bottom, wherein a feeding hole (3) is formed in the top end of the side wall of the crushing barrel (1), and a plurality of through holes are uniformly formed in the side wall of the granulating barrel (2);
a rotating rod (4), the first end of which is rotatably connected with the top of the crushing barrel (1), and a spiral blade (5) is arranged on the rotating rod;
the extrusion part (6) is in a solid funnel shape with a narrow upper part and a wide lower part and is positioned in the granulation cylinder (2), the top of the extrusion part (6) is eccentrically connected to the center of the second end of the rotating rod (4), the bottom of the extrusion part (6) is fixedly connected with the first end of a connecting rod (7), the second end of the connecting rod (7) penetrates out of the granulation cylinder (2), and the penetrating part is the center of the bottom surface of the granulation cylinder (2);
the driving piece is connected with the second end of the connecting rod (7) and is used for driving the extrusion piece (6) to rotate;
the bracket (8) is fixedly connected to the side wall of the crushing barrel (1);
a discharge hopper (9) which is arranged below the side wall of the granulation cylinder (2), and the bottom surface of the discharge hopper (9) is spiral;
and the granulating cutter (10) is driven by the driving piece to rotate and is attached to the outer side wall of the granulating barrel (2).
2. The biochar-based organic fertilizer granulation device as claimed in claim 1, characterized in that the distance between the horizontal maximum distance of the connecting rod (7) and the extrusion piece (6) and the inner wall of the granulation cylinder (2) is 0.3-0.5 mm.
3. The biochar-based organic fertilizer granulation device as claimed in claim 1, wherein the driving member comprises:
the top of the first bevel gear (11) is fixedly connected with the second end of the connecting rod (7), and the bottom of the first bevel gear is rotatably connected with the connecting platform (12);
a second bevel gear (13) engaged with the first bevel gear (11), the second bevel gear (13) being fixedly connected with an output shaft of a rotating motor (14);
the connecting table (12) and the rotating motor (14) are arranged on the support.
4. The biochar-based organic fertilizer granulating device according to claim 3, wherein the granulating cutter (10) is L-shaped, and the transverse end of the granulating cutter (10) is fixedly connected with the first bevel gear (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022261758.4U CN213556908U (en) | 2020-10-12 | 2020-10-12 | Biochar-based organic fertilizer granulating device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022261758.4U CN213556908U (en) | 2020-10-12 | 2020-10-12 | Biochar-based organic fertilizer granulating device |
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| CN213556908U true CN213556908U (en) | 2021-06-29 |
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| CN202022261758.4U Active CN213556908U (en) | 2020-10-12 | 2020-10-12 | Biochar-based organic fertilizer granulating device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192070A (en) * | 2021-12-13 | 2022-03-18 | 黑龙江大学 | Fertilizer production processingequipment |
| CN114526581A (en) * | 2022-01-06 | 2022-05-24 | 河北保健农牧股份有限公司 | Feed dry-wet separation equipment |
-
2020
- 2020-10-12 CN CN202022261758.4U patent/CN213556908U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192070A (en) * | 2021-12-13 | 2022-03-18 | 黑龙江大学 | Fertilizer production processingequipment |
| CN114192070B (en) * | 2021-12-13 | 2024-03-15 | 黑龙江大学 | Fertilizer production processingequipment |
| CN114526581A (en) * | 2022-01-06 | 2022-05-24 | 河北保健农牧股份有限公司 | Feed dry-wet separation equipment |
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