CN217856550U - Selenium-containing solid granular fertilizer crushing device - Google Patents
Selenium-containing solid granular fertilizer crushing device Download PDFInfo
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- CN217856550U CN217856550U CN202221698938.1U CN202221698938U CN217856550U CN 217856550 U CN217856550 U CN 217856550U CN 202221698938 U CN202221698938 U CN 202221698938U CN 217856550 U CN217856550 U CN 217856550U
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Abstract
The utility model relates to a granular fertilizer smashes technical field, concretely relates to selenium-containing solid granular fertilizer reducing mechanism, include: the crushing barrel is hollow and provided with openings at two ends, and an installation groove is formed in the center of the bottom of the crushing barrel; the filter plate corresponds to the mounting groove and is fixed in the mounting groove through a bolt; the filter plate is uniformly provided with filter holes; the stirring piece is used for stirring the materials in the crushing barrel; and the crushing piece is used for crushing the material in the crushing barrel. The utility model discloses a reducing mechanism not only can smash selenium-containing solid granular fertilizer, can also smash other kinds of solid granular fertilizer, and the filter can dismantle the change according to the needs of fertilizer processing particle size, can thoroughly smash the fertilizer that is located in the crushing barrel simultaneously, is favorable to selenium element and other compositions among the plant absorption fertilizer.
Description
Technical Field
The utility model relates to a granular fertilizer reducing mechanism technical field, concretely relates to contain selenium solid granular fertilizer reducing mechanism.
Background
Selenium is a beneficial element required by plant growth, can stimulate the growth and development of plants, germinate seeds, improve the activity of root systems, promote the absorption of nutrition and the metabolism of plants, improve photosynthesis and chlorophyll content, enhance the biological antioxidation and the resistance to environmental stress of plants, improve the resistance to diseases and stress of crops, and has the function of antagonizing heavy metals.
The selenium-containing solid granular fertilizer is prepared by adding selenium element into the fertilizer, and the selenium-containing solid granular fertilizer can be used for enriching the selenium of crops in the growth process of the crops and is also beneficial to improving the yield of the crops. When selenium-containing solid granular fertilizer and other solid granular fertilizers are manufactured, all the components are generally required to be mixed and then crushed to the required grain size, so that the fertilizer can be conveniently applied to crops, and meanwhile, the plants can conveniently absorb nutrient substances in the fertilizer. Especially, the selenium-containing solid granular fertilizer is fully and thoroughly crushed, which is beneficial to the absorption and utilization of selenium in the fertilizer by plants, can improve the utilization rate of the selenium and promote the growth of the plants.
In the prior art, various fertilizer crushing devices are also disclosed. Application number CN201920880958.2 discloses a compound fertilizer breaker for agricultural production, it carries out the extrusion shredding effect to the compound fertilizer who is located first crushing bucket through setting up parts such as first mill and second mill, with through setting up revolving barrel, the auger, the filter, first gyration is detained, parts such as second gyration is detained and drive mechanism carry out filtration treatment to the compound expense after smashing, the fertilizer that does not pass through the filter is carried back to and is smashed once more in the first crushing bucket through the auger. Admittedly the device can realize really that it is certain not enough to compound fertilizer's circulation crushing operation, nevertheless it also has certain not enough, and the aperture on the filter is fixed unchangeable, just needs to change the filter when wanting to smash compound fertilizer to other particle diameters, but this filter setting is inside first crushing bucket, and it is convenient to change.
The inventor has designed a solid particle fertilizer reducing mechanism, and it not only can smash selenium-containing solid particle fertilizer, can also smash other kinds of solid particle fertilizer, and the filter can be dismantled the change according to the needs of fertilizer processing particle size, can thoroughly smash the fertilizer that is located crushing barrel simultaneously, is favorable to the selenium element and other compositions among the plant absorption fertilizer. The design of the structure is significantly different from the other devices in the above-mentioned patents and prior art.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a selenium-containing solid granular fertilizer reducing mechanism.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a selenium-containing solid granular fertilizer crushing device comprises:
the two ends of the hollow crushing barrel are respectively fixed with a left end cover and a right end cover by bolts correspondingly, and the center of the bottom of the hollow crushing barrel is provided with an installation groove;
the filter plate corresponds to the mounting groove and is fixed in the mounting groove through a bolt; the filter plate is uniformly provided with filter holes;
the stirring piece comprises a stirring driving motor which is fixed on the left end cover and an output shaft of which penetrates through the left end cover, a fixing plate which is fixed on the output shaft of the stirring driving motor and corresponds to the inner diameter of the crushing cylinder, and a plurality of stirring plates which are uniformly arranged on the fixing plate and extend along the length direction of the crushing cylinder and have semicircular cross sections;
crushing piece, including fixing right-hand member is covered and the output shaft runs through the crushing driving motor of right-hand member end cover, fix through the shaft coupling smash on the driving motor output shaft and follow the transmission shaft that crushing barrel length direction extends and evenly set up a plurality of crushing blades on the transmission shaft, wherein leave between the outer end of crushing blade and the stirring board and establish the clearance.
Preferably, mounting strips are integrally formed on two sides of the mounting groove at the bottom of the crushing cylinder; the filter plate is integrally formed with a mounting plate corresponding to the mounting bar, and the mounting plate is fixed on the mounting bar through bolts.
Preferably, the stirring piece further comprises a support ring, the support ring is fixed at one end, away from the fixing plate, of the stirring plates, and the outer wall of the support ring is attached to the inner wall of the crushing barrel.
Preferably, a limiting cylinder corresponding to the end part of the transmission shaft is fixed on the side wall of the fixing plate close to one side of the transmission shaft, and one end of the transmission shaft, far away from the crushing driving motor, extends into and is rotatably connected in the limiting cylinder.
Preferably, the bottom of the crushing cylinder is welded with a fixing ring positioned on the outer side of the mounting bar; the fixed ring is fixed with a discharge pipe with a lower end inclining outwards by a bolt.
Preferably, a feeding cylinder is fixed at the top of the crushing cylinder; the selenium-containing solid granular fertilizer crushing device also comprises a conveying piece, wherein the conveying piece comprises a conveying cylinder, a conveying driving motor, a rotating shaft and a packing auger, a first connecting pipe fixedly connected with the charging cylinder through a bolt is fixed at the bottom of the inner end head of the conveying cylinder, and a second connecting pipe is fixed at the top of the outer end head of the conveying cylinder; the conveying driving motor is fixed at the outer end of the conveying cylinder, and an output shaft of the conveying driving motor extends into the conveying cylinder; the rotating shaft is fixed on an output shaft of the conveying driving motor through a coupler; the packing auger is fixed on the rotating shaft.
Preferably, the selenium-containing solid granular fertilizer crushing device further comprises a storage hopper, the storage hopper is supported on the ground through a support frame, and a discharging pipe fixedly connected with the second connecting pipe through a bolt is arranged at the bottom of the storage hopper.
Preferably, supporting plates are fixed at two ends of the bottom of the crushing cylinder; the axes of the crushing barrel and the transmission shaft are overlapped.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) The utility model discloses be provided with storage hopper and transport piece, the storage hopper passes through the support frame to be supported on ground can, and transport piece adopts screw feed's mode to treat in with the storage hopper that kibbling contains selenium solid particle fertilizer or other kinds of fertilizer slowly even carry crushing barrel in, avoids once only adding too many materials, influences crushing effect.
(2) The utility model is provided with a crushing piece and a stirring piece, the crushing blade in the crushing piece rotates at high speed to crush the materials added into the crushing barrel, wherein the materials with smaller particle size fall into the discharge pipe through the filtering holes on the filtering plate, and the materials with larger particle size stay on the filtering plate; the stirring board in the stirring piece drives the material that stops on the filter and moves up when rotating, drives the material at the stirring board and moves up one section distance after, and the material that is located the stirring inboard can fall out from the stirring inboard, and the material that falls out is once more with the crushing blade contact of high-speed rotation, is smashed once more. The selenium-containing solid granular fertilizer can be circularly and thoroughly crushed by repeating the steps, so that the selenium-containing solid granular fertilizer is beneficial to the absorption of selenium and other components in the fertilizer by plants, and the utilization rate of the selenium and other components is improved.
(3) The utility model discloses a set up the dismantlement connection that mounting bar and mounting panel realized filter and crushing barrel, arrange the material pipe simultaneously and pass through the bolt and dismantle with solid fixed ring and connect, can change the filter that has suitable filtration pore aperture according to shredding's needs like this, and change the convenient simple of process.
(4) The utility model discloses with the problem of solving current reducing mechanism existence that contains selenium solid particle fertilizer or other kind fertilizers, through setting up crushing barrel, the stirring piece, a plurality of parts such as crushing piece and conveying piece, and optimize the mode that sets up of filter, make the reducing mechanism of this application not only can smash containing selenium solid particle fertilizer, can also smash other kind solid particle fertilizers, and the filter can be dismantled according to the needs of fertilizer processing particle size and change, can thoroughly smash the fertilizer that is located crushing barrel simultaneously, be favorable to the plant to absorb selenium element and other compositions in the fertilizer.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a schematic view of the structure of the conveying member of FIG. 1;
FIG. 4 is a cross-sectional view of the interior of the grinding cylinder of FIG. 1;
FIG. 5 is an exploded view of FIG. 4;
FIG. 6 is a side bottom view of the crushing barrel of the present invention;
FIG. 7 is a schematic view of the filter plate according to the present invention;
description of the main reference numerals:
100. a milling drum; 101. a left end cap; 102. a right end cap; 103. mounting grooves; 104. a charging barrel; 105. mounting a bar; 106. a fixing ring; 107. a discharge pipe; 108. a support plate; 200. a filter plate; 201. a filtration pore; 202. mounting a plate; 300. a stirring member; 301. a stirring driving motor; 302. a fixing plate; 3021. a limiting cylinder; 303. a stirring plate; 304. a support ring; 400. a pulverization element; 401. a pulverization driving motor; 402. a drive shaft; 403. a crushing blade; 500. a conveying member; 501. a delivery cartridge; 5011. a first connecting pipe; 5012. a second connecting pipe; 502. a conveying drive motor; 503. a rotating shaft; 504. a packing auger; 600. a storage hopper; 601. a discharging pipe; 700. a support frame.
Detailed Description
The technical solution of the present invention is described clearly and completely below.
Examples
Referring to fig. 1-7, a selenium-containing solid granular fertilizer crushing device comprises:
a hollow crushing cylinder 100 with two open ends, wherein a left end cover 101 and a right end cover 102 are respectively fixed at two ends of the hollow crushing cylinder by bolts, a mounting groove 103 is arranged at the center of the bottom of the hollow crushing cylinder, and a feeding cylinder 104 is fixed at the top of the hollow crushing cylinder;
the filter plate 200 corresponds to the mounting groove 103 and is fixed in the mounting groove 103 through bolts; the filter plate 200 is uniformly provided with filter holes 201;
the stirring piece 300 comprises a stirring driving motor 301 which is fixed on the left end cover 101 and an output shaft of which penetrates through the left end cover 101, a fixing plate 302 which is fixed on the output shaft of the stirring driving motor 301 and corresponds to the inner diameter of the crushing cylinder 100, and a plurality of stirring plates 303 which are uniformly arranged on the fixing plate 302 and extend along the length direction of the crushing cylinder 100 and have semicircular cross sections; in this embodiment, the stirring member 300 further includes a supporting ring 304, the supporting ring 304 is fixed at one end of the stirring plates 303 far away from the fixing plate 302, and the outer wall of the supporting ring 304 is attached to the inner wall of the pulverizing cylinder 100;
the crushing piece 400 comprises a crushing driving motor 401 which is fixed on the right end cover 102 and an output shaft of which penetrates through the right end cover 102, a transmission shaft 402 which is fixed on the output shaft of the crushing driving motor 401 through a coupler and extends along the length direction of the crushing cylinder 100, and a plurality of crushing blades 403 which are uniformly arranged on the transmission shaft 402, wherein a gap is reserved between the outer end heads of the crushing blades 403 and the stirring plate 303;
the conveying part 500 comprises a conveying cylinder 501, a conveying driving motor 502, a rotating shaft 503 and an auger 504, wherein a first connecting pipe 5011 fixedly connected with the feeding cylinder 104 through a bolt is fixed at the bottom of the inner end of the conveying cylinder 501, and a second connecting pipe 5012 is fixed at the top of the outer end; the conveying driving motor 502 is fixed at the outer end of the conveying cylinder 501 and the output shaft thereof extends into the conveying cylinder 501; the rotating shaft 503 is fixed on the output shaft of the conveying driving motor 502 through a coupling; the packing auger 504 is fixed on the rotating shaft 503.
The storage hopper 600 is supported on the ground through the support frame 700, and a discharging pipe 601 fixedly connected with the second connecting pipe 5012 through a bolt is arranged at the bottom of the storage hopper 600.
In this embodiment, the filter board 200 is disposed in the following manner: mounting strips 105 are integrally formed on two sides of the mounting groove 103 at the bottom of the crushing cylinder 100; the filter plate 200 is integrally formed with a mounting plate 202 corresponding to the mounting bar 105, the mounting plate 202 is fixed to the mounting bar 105 by bolts, where it should be noted that a thread groove (not shown in the drawings) is formed on the mounting bar 105, a corresponding through hole is formed on the mounting plate 202, and an end of the bolt penetrates through the through hole and then is in thread fit with the thread groove.
In addition, in this embodiment, in order to prevent the transmission shaft 402 from shaking during the rotation process, a limiting cylinder 3021 corresponding to the end of the transmission shaft 402 is fixed on the side wall of the fixing plate 302 close to the transmission shaft 402, and one end of the transmission shaft 402 far away from the pulverizing drive motor 401 extends into and is rotatably connected in the limiting cylinder 3021, so that the limiting cylinder 3021 can support the other end of the transmission shaft 402, and the shaking during the rotation process is avoided.
Secondly, in the embodiment, the bottom of the crushing cylinder 100 is welded with a rectangular fixing ring 106 positioned outside the mounting bar 105; a discharge pipe 107 with a lower end inclined outwards is fixed on the fixing ring 106 by bolts; supporting plates 108 are fixed at two ends of the bottom of the crushing cylinder 100; the axes of the milling drum 100 and the drive shaft 402 coincide.
It should be noted that, in this embodiment, the manner of connecting the charging barrel 104 and the first connecting pipe 5011 by bolts is as follows: flanges (not shown in the drawings) are integrally formed on the end portions of the feeding barrel 104 and the first connecting pipe 5011 respectively, holes for bolts to pass through are formed in the flanges, and the bolts pass through the holes in the corresponding positions and then are connected with a nut in a threaded mode to achieve connection between the bolts and the first connecting pipe 5011. In this embodiment, the connection between other components is also in this manner, and will not be described herein.
Finally, in this embodiment, the stirring drive motor 301, the pulverization drive motor 401, and the transport drive motor 502 are all electrically connected to an external power source.
When the selenium-containing solid granular fertilizer is used, the raw materials for preparing the selenium-containing solid granular fertilizer are uniformly mixed by means of an external mixing device, and then the mixture is added into the storage hopper 600. The conveying driving motor 502 is started, the rotating shaft 503 drives the auger 504 to rotate, and in the rotating process of the auger 504, materials in the storage hopper 600 enter the second connecting pipe 5012 through the discharging pipe 601 and move towards the first connecting pipe 5011 under the action of the auger 504. The material enters the pulverizing barrel 100 through the first connecting pipe 5011 and the feed cylinder 104.
When the crushing driving motor 401 rotates, the transmission shaft 402 drives the crushing blade 403 to rotate at a high speed, and the crushing blade 403 contacts with the material entering the crushing cylinder 100 in the rotating process and cuts and crushes the material. The crushed materials fall to the bottom of the crushing cylinder 100, wherein the materials with smaller particle size fall into the discharge pipe 107 through the filter holes 201 on the filter plate 200 and are collected at the discharge hole of the discharge pipe 107; wherein the material with larger particle size stays on the filter plate 200. Stirring driving motor 301 drives fixed plate 302 to rotate when rotating, and fixed plate 302 drives stirring board 303 and rotates, drives the material that stops on filter 200 to move up when stirring board 303 rotates, and it is here need to explain that, the opening direction of stirring board 303 is towards stirring board 303 pivoted direction. In the material machine to the semi-circular space of stirring board 303, after stirring board 303 drove the material and moved a distance upward, the material that is located stirring board 303 can fall out from stirring board 303, and the material that falls out contacts with high-speed rotatory crushing blade 403 once more, is smashed once more. The selenium-containing solid granular fertilizer can be circularly and thoroughly crushed by repeating the steps.
When the selenium-containing solid granular fertilizer needs to be crushed into other grain sizes, the discharge pipe 107 is detached from the fixing ring 106, the filter plate 200 is detached from the mounting bar 105, the filter plate 200 with proper filter holes 201 is mounted on the mounting bar 105, and finally the discharge pipe 107 is fixedly mounted on the fixing ring 106, so that the whole process is simple to operate.
Claims (8)
1. The utility model provides a selenium-containing solid granular fertilizer reducing mechanism which characterized in that includes:
the crushing barrel is hollow and provided with openings at two ends, the left end cover and the right end cover are respectively fixed at two ends of the crushing barrel by bolts, and an installation groove is formed in the center of the bottom of the crushing barrel;
the filter plate corresponds to the mounting groove and is fixed in the mounting groove through a bolt; the filter plate is uniformly provided with filter holes;
the stirring piece comprises a stirring driving motor which is fixed on the left end cover and an output shaft of which penetrates through the left end cover, a fixing plate which is fixed on the output shaft of the stirring driving motor and corresponds to the inner diameter of the crushing cylinder, and a plurality of stirring plates which are uniformly arranged on the fixing plate and extend in the length direction of the crushing cylinder and have semicircular cross sections;
crushing piece, including fixing right-hand member is covered and the output shaft runs through the crushing driving motor of right-hand member end cover, fix through the shaft coupling smash on the driving motor output shaft and follow the transmission shaft that crushing barrel length direction extends and evenly set up a plurality of crushing blades on the transmission shaft, wherein leave between the outer end of crushing blade and the stirring board and establish the clearance.
2. The selenium-containing solid granular fertilizer crushing device of claim 1, wherein mounting strips are integrally formed on two sides of a mounting groove at the bottom of the crushing barrel; the filter plate is integrally formed with a mounting plate corresponding to the mounting bar, and the mounting plate is fixed on the mounting bar by bolts.
3. The selenium-containing solid granular fertilizer crushing device as claimed in claim 1, wherein the stirring member further comprises a support ring, the support ring is fixed at one end of the stirring plates, which is far away from the fixing plate, and the outer wall of the support ring is attached to the inner wall of the crushing barrel.
4. The selenium-containing solid granular fertilizer crushing device as claimed in claim 1, wherein a limiting cylinder corresponding to the end of the transmission shaft is fixed on the side wall of the fixing plate close to the transmission shaft, and one end of the transmission shaft far away from the crushing driving motor extends into and is rotatably connected with the limiting cylinder.
5. The selenium-containing solid granular fertilizer crushing device of claim 2, wherein the bottom of the crushing barrel is welded with a fixing ring positioned outside the mounting bar; the fixed ring is fixed with a discharge pipe with a lower end inclining outwards by a bolt.
6. The selenium-containing solid granular fertilizer crushing device as claimed in claim 1, wherein a feeding barrel is fixed to the top of the crushing barrel;
the selenium-containing solid granular fertilizer crushing device also comprises a conveying piece, wherein the conveying piece comprises a conveying cylinder, a conveying driving motor, a rotating shaft and a packing auger, a first connecting pipe fixedly connected with the feeding cylinder through a bolt is fixed at the bottom of the inner end of the conveying cylinder, and a second connecting pipe is fixed at the top of the outer end;
the conveying driving motor is fixed at the outer end of the conveying cylinder, and an output shaft of the conveying driving motor extends into the conveying cylinder; the rotating shaft is fixed on an output shaft of the conveying driving motor through a coupler; the packing auger is fixed on the rotating shaft.
7. The selenium-containing solid granular fertilizer crushing device as claimed in claim 6, further comprising a storage hopper, wherein the storage hopper is supported on the ground through a support frame, and a feeding pipe fixedly connected with the second connecting pipe through a bolt is arranged at the bottom of the storage hopper.
8. The selenium-containing solid granular fertilizer crushing device of claim 1, wherein support plates are fixed at two ends of the bottom of the crushing barrel; the axes of the crushing barrel and the transmission shaft are overlapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221698938.1U CN217856550U (en) | 2022-07-04 | 2022-07-04 | Selenium-containing solid granular fertilizer crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221698938.1U CN217856550U (en) | 2022-07-04 | 2022-07-04 | Selenium-containing solid granular fertilizer crushing device |
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| Publication Number | Publication Date |
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| CN217856550U true CN217856550U (en) | 2022-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221698938.1U Active CN217856550U (en) | 2022-07-04 | 2022-07-04 | Selenium-containing solid granular fertilizer crushing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117138923A (en) * | 2023-10-27 | 2023-12-01 | 济南黉塘岭昊鑫生态农业科技有限公司 | Organic fertilizer reducing mechanism |
-
2022
- 2022-07-04 CN CN202221698938.1U patent/CN217856550U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117138923A (en) * | 2023-10-27 | 2023-12-01 | 济南黉塘岭昊鑫生态农业科技有限公司 | Organic fertilizer reducing mechanism |
| CN117138923B (en) * | 2023-10-27 | 2024-01-05 | 济南黉塘岭昊鑫生态农业科技有限公司 | Organic fertilizer reducing mechanism |
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