CN216459258U - Multi-stage crushing and refining device for compound fertilizer production - Google Patents
Multi-stage crushing and refining device for compound fertilizer production Download PDFInfo
- Publication number
- CN216459258U CN216459258U CN202122566712.8U CN202122566712U CN216459258U CN 216459258 U CN216459258 U CN 216459258U CN 202122566712 U CN202122566712 U CN 202122566712U CN 216459258 U CN216459258 U CN 216459258U
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- crushing
- compound fertilizer
- motor
- shell
- shaft
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 40
- 150000001875 compounds Chemical class 0.000 title claims abstract description 38
- 238000007670 refining Methods 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 41
- 238000000227 grinding Methods 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000002994 raw material Substances 0.000 abstract description 30
- 238000013270 controlled release Methods 0.000 abstract description 17
- 239000003082 abrasive agent Substances 0.000 abstract description 6
- 238000005469 granulation Methods 0.000 abstract description 4
- 230000003179 granulation Effects 0.000 abstract description 4
- 238000010298 pulverizing process Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015816 nutrient absorption Nutrition 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a multi-stage crushing and refining device for compound fertilizer production, which comprises a barrel, wherein a top cover covers the top of the barrel, a feeding hopper is arranged at the top of the top cover, a first motor is installed on the side wall of the barrel, the end of an output shaft of the first motor is connected with a crushing shaft, two turntables are respectively arranged at two ends of the crushing shaft positioned in the barrel, a connecting column is installed between the two turntables, and crushing knives are uniformly distributed on the connecting column; the casing is installed to the barrel bottom, and the inside flitch that gathers materials that is equipped with of casing, the inside abrasive material board that is equipped with of board that gathers materials, the second motor is installed to the casing bottom, and the output shaft end of second motor is connected with refines the axle, refines the roof portion and installs the abrasive material ball, is located to be equipped with the stock guide on the shells inner wall of board below gathering materials to one side. The multi-stage crushing and refining device for producing the compound fertilizer can effectively crush and refine the raw materials of the slow-release and controlled-release compound fertilizer, ensure the granulation quality of the raw materials of the slow-release and controlled-release compound fertilizer and further increase the quality of the slow-release and controlled-release compound fertilizer.
Description
Technical Field
The utility model relates to the technical field of production and processing of controlled-release compound fertilizers, in particular to a multistage crushing and refining device for compound fertilizer production.
Background
The slow controlled release compound fertilizer is a compound fertilizer which is slowly controlled to release, has a slow release rate of nutrients and a long period, can well match with the nutrient absorption rule of crops, and is used for repeatedly and frequently fertilizing crops which need to be nourished by the fertilizer in the whole growth period of some special crops, thereby wasting time and labor, and further greatly facilitating the planting of farmers due to the application of the slow controlled release fertilizer.
In the process of traditional production and processing of the slow controlled release compound fertilizer, a crusher is mostly needed to crush and refine raw materials, and the existing crusher has different raw material thicknesses when crushing the raw materials, so that the raw material granulation forming is poor, the quality of the slow controlled release compound fertilizer is influenced, and the enterprise benefit is reduced. Therefore, we propose a multi-stage crushing and thinning device for compound fertilizer production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multistage crushing and thinning device for compound fertilizer production, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the multi-stage crushing and refining device for producing the compound fertilizer comprises a barrel, wherein a top cover covers the top of the barrel, a feeding hopper is arranged at the top of the top cover, a first motor is installed on the side wall of the barrel, the end of an output shaft of the first motor is connected with a crushing shaft, two turntables are arranged at two ends of the crushing shaft inside the barrel, a connecting column is installed between the two turntables, crushing knives are uniformly distributed on the connecting column, and a through hole plate is arranged inside the barrel below the crushing knives;
the improved grinding machine is characterized in that a shell is installed at the bottom of the barrel, a material collecting plate is arranged inside the shell, a grinding material plate is arranged inside the material collecting plate, a second motor is installed at the bottom of the shell, a refining shaft is connected to the end head of an output shaft of the second motor, a grinding material ball is installed at the top of the refining shaft, a material guide plate is obliquely arranged on the inner wall of the shell below the material collecting plate, and a discharge hole is formed in the side wall of the shell below the material guide plate.
Preferably, a bearing assembly is arranged close to the top end of the thinning shaft through a support rod, and the support rod is fixed on the inner wall of the shell.
Preferably, a reinforcing rod is connected between the bottom of the first motor and the cylinder.
Preferably, a sealing door is mounted on the side wall of the shell through a hinge hasp, and an observation window is arranged on the sealing door.
Preferably, four support legs are arranged at four corners of the bottom of the shell.
Compared with the prior art, the utility model has the beneficial effects that: according to the multi-stage crushing and refining device for producing the compound fertilizer, the first motor, the crushing shaft and the crushing cutter are arranged, the crushing shaft can be driven to rotate by the first motor, the crushing cutter is driven to rotate by the crushing shaft, and then the crushing cutter is used for beating and crushing the raw material of the controlled-release compound fertilizer, so that the effect of crushing the raw material of the controlled-release compound fertilizer is achieved; through setting up the abrasive material board, the second motor, refine the axle, the abrasive material ball, can refine the rotation of axle through the second motor drive, it is rotatory through refining the axle drive abrasive material ball, and then under the cooperation of abrasive material board, grind the raw materials after the breakage and refine, and then reach the effect that grinds and refine slow controlled release compound fertilizer raw materials, make this compound fertilizer production refine the device with multi-stage pulverization, structural design is reasonable, the customization cost is not high, can effectually smash and refine slow controlled release compound fertilizer raw materials, guarantee slow controlled release compound fertilizer raw materials granulation quality, and then increase the quality of slow controlled release compound fertilizer.
Drawings
FIG. 1 is a sectional view of a multi-stage pulverizing and refining apparatus for producing a compound fertilizer according to the present invention;
FIG. 2 is a schematic perspective view of an aggregate plate structure of a multi-stage pulverizing and refining device for compound fertilizer production according to the present invention;
FIG. 3 is a front view of the multi-stage pulverizing and refining apparatus for compound fertilizer production according to the present invention.
In the figure: the grinding device comprises a cylinder body 1, a top cover 2, a feeding hopper 3, a first motor 4, a crushing shaft 5, a rotary table 6, a connecting column 7, a crushing cutter 8, a through hole plate 9, a shell 10, a material collecting plate 11, a grinding material plate 12, a second motor 13, a refining shaft 14, grinding material balls 15, a supporting rod 16, a bearing assembly 17, a material guide plate 18, a discharging port 19, a reinforcing rod 20, a sealing door 21, an observation window 22 and supporting legs 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a multi-stage crushing and refining device for producing compound fertilizer comprises a barrel body 1, a top cover 2 covers the top of the barrel body 1, the top cover 2 is fixed on the top of the barrel body 1 through a hasp, the stability of the top cover 2 can be guaranteed, the top cover 2 can be easily disassembled, maintenance and repair of components inside the barrel body 1 are facilitated, an adding hopper 3 is arranged on the top of the top cover 2, the adding hopper 3 is fixed on the top of the barrel body 1 through a welding mode, the strength of the adding hopper 3 is guaranteed, the stability of materials received by the adding hopper 3 is further improved, a first motor 4 is installed on the side wall of the barrel body 1, the first motor 4 is a forward rotation motor, a wiring terminal of the first motor 4 is externally connected with a power supply and a control switch through a lead, the start and stop of the first motor 4 are controlled through the control switch, a crushing shaft 5 is connected to an output shaft end of the first motor 4, two turntables 6 are arranged at two ends of the crushing shaft 5 inside the barrel body 1, a connecting column 7 is arranged between the two turntables 6, crushing knives 8 are uniformly distributed on the connecting column 7, the crushing knives 8 can freely rotate on the connecting column 7, then the crushing materials can be hit by the rotating crushing knives 8, and a through hole plate 9 is arranged in the barrel 1 below the crushing knives 8;
specifically, open first motor 4, first motor 4 drives broken axle 5 high-speed rotation, and it is rotatory to drive carousel 6 through broken axle 5, and then drives spliced pole 7 rotation through carousel 6, drives broken sword 8 high-speed rotation through spliced pole 7, and the rethread adds hopper 3 and pours the raw materials into barrel 1 inside, hits broken raw materials through high-speed rotatory broken sword 8, and broken raw materials sees through inside through the through-hole board 9 gets into casing 10.
The shell 10 is arranged at the bottom of the cylinder 1, the shell 10 is fixed at the bottom of the cylinder 1 in a welding mode to ensure the strength of the shell 10, further increasing the stability of the shell 10, the shell 10 is internally provided with a material collecting plate 11, the material collecting plate 11 is fixed inside the shell 10 through a fixture block, ensuring the stability of the material collecting plate 11, the material grinding plate 12 is arranged inside the material collecting plate 11, the bottom of the shell 10 is provided with a second motor 13, the second motor 13 is a forward and reverse rotation speed reducing motor, a wiring terminal of the second motor 13 is externally connected with a power supply and a control switch through a lead, the start and stop of the second motor 13 are controlled by a control switch, the end of an output shaft of the second motor 13 is connected with a refining shaft 14, the top of the refining shaft 14 is provided with an abrasive ball 15, the inner wall of the shell 10 below the material collecting plate 11 is provided with a material guide plate 18 in an inclined manner, and the side wall of the shell 10 below the material guide plate 18 is provided with a material outlet 19;
specifically, the second motor 13 is started, the second motor 13 drives the refining shaft 14 to rotate, the refining shaft 14 drives the grinding balls 15 to rotate on the top of the grinding plate 12, at the moment, the crushed raw materials entering the shell 10 enter the top of the material collecting plate 11, the hopper-shaped material collecting plate 11 conveys the raw materials to the inside of the grinding plate 12, the raw materials are ground and refined by the rotating grinding balls 15, the ground and refined raw materials fall on the top of the material guide plate 18 and are conveyed to the material outlet 19 by the material guide plate 18, and the ground and refined raw materials are discharged from the material outlet 19.
The theory of operation, this compound fertilizer production is with multistage crushing device that refines at the in-process that uses:
firstly, an external power supply of the device is connected, a first motor 4 and a second motor 13 are respectively started, the first motor 4 drives a crushing shaft 5 to rotate rapidly, the crushing shaft 5 drives a rotary table 6 to rotate, the rotary table 6 drives a connecting column 7 to rotate, the connecting column 7 drives a crushing cutter 8 to rotate rapidly, then raw materials are injected into a barrel body 1 through a feeding hopper 3, the crushing cutter 8 rotating at a high speed hits the crushed raw materials, and the crushed raw materials enter a shell 10 through a through hole plate 9;
secondly, the second motor 13 drives the refining shaft 14 to rotate, the refining shaft 14 drives the grinding balls 15 to rotate at the top of the grinding plate 12, at the moment, the crushed raw materials entering the shell 10 enter the top of the material collecting plate 11, the hopper-shaped material collecting plate 11 conveys the raw materials to the inside of the grinding plate 12, the raw materials are ground and refined by the rotating grinding balls 15, the ground and refined raw materials fall on the top of the guide plate 18 and are conveyed to the discharge hole 19 by the guide plate 18, and the ground and refined raw materials are discharged from the discharge hole 19. The multi-stage crushing and refining device for producing the compound fertilizer has reasonable structural design and low customization cost, can effectively crush and refine the raw materials of the controlled-release compound fertilizer, ensures the granulation quality of the raw materials of the controlled-release compound fertilizer, and further increases the quality of the controlled-release compound fertilizer.
Further, a bearing assembly 17 is installed near the top end of the thinning shaft 14 through a support rod 16, the support rod 16 is fixed on the inner wall of the shell 10, the thinning shaft 14 is fixed on the support rod 16 through the bearing assembly 17, and the rotating stability of the thinning shaft 14 can be ensured.
Furthermore, a reinforcing rod 20 is connected between the bottom of the first motor 4 and the cylinder 1, and the first motor 4 can be supported from the bottom through the reinforcing rod 20, so that the running stability of the first motor 4 is ensured.
Furthermore, a sealing door 21 is mounted on the side wall of the housing 10 through a hinge snap, an observation window 22 is arranged on the sealing door 21, and the operation state of the apparatus inside the housing 10 can be effectively observed through the observation window 22.
Furthermore, four legs 23 are mounted at four corners of the bottom of the housing 10.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a compound fertilizer production refines device with multistage crushing, includes barrel (1), its characterized in that: the top of the barrel body (1) is covered with a top cover (2), the top of the top cover (2) is provided with a feeding hopper (3), a first motor (4) is installed on the side wall of the barrel body (1), the end of an output shaft of the first motor (4) is connected with a crushing shaft (5), two turntables (6) are arranged at two ends of the crushing shaft (5) in the barrel body (1), a connecting column (7) is installed between the two turntables (6), crushing knives (8) are uniformly distributed on the connecting column (7), and a through hole plate (9) is arranged in the barrel body (1) below the crushing knives (8);
the grinding material collecting device is characterized in that a shell (10) is installed at the bottom of the barrel body (1), a material collecting plate (11) is arranged inside the shell (10), a grinding material plate (12) is arranged inside the material collecting plate (11), a second motor (13) is installed at the bottom of the shell (10), an output shaft end of the second motor (13) is connected with a refining shaft (14), grinding material balls (15) are installed at the top of the refining shaft (14), a material guide plate (18) is obliquely arranged on the inner wall of the shell (10) below the material collecting plate (11), and a discharge hole (19) is formed in the side wall of the shell (10) below the material guide plate (18).
2. The multi-stage crushing and refining device for compound fertilizer production according to claim 1, characterized in that: a bearing assembly (17) is arranged near the top end of the thinning shaft (14) through a support rod (16), and the support rod (16) is fixed on the inner wall of the shell (10).
3. The multi-stage crushing and refining device for compound fertilizer production according to claim 1, characterized in that: a reinforcing rod (20) is connected between the bottom of the first motor (4) and the barrel body (1).
4. The multi-stage crushing and refining device for compound fertilizer production according to claim 1, characterized in that: a sealing door (21) is installed on the side wall of the shell (10) through a hinge hasp, and an observation window (22) is arranged on the sealing door (21).
5. The multi-stage crushing and refining device for compound fertilizer production according to claim 1, characterized in that: four support legs (23) are installed at four corners of the bottom of the shell (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122566712.8U CN216459258U (en) | 2021-10-25 | 2021-10-25 | Multi-stage crushing and refining device for compound fertilizer production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122566712.8U CN216459258U (en) | 2021-10-25 | 2021-10-25 | Multi-stage crushing and refining device for compound fertilizer production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216459258U true CN216459258U (en) | 2022-05-10 |
Family
ID=81442795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122566712.8U Expired - Fee Related CN216459258U (en) | 2021-10-25 | 2021-10-25 | Multi-stage crushing and refining device for compound fertilizer production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216459258U (en) |
-
2021
- 2021-10-25 CN CN202122566712.8U patent/CN216459258U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220510 |
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| CF01 | Termination of patent right due to non-payment of annual fee |