CN210876191U - Screening device for granulating device - Google Patents
Screening device for granulating device Download PDFInfo
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- CN210876191U CN210876191U CN201921426915.3U CN201921426915U CN210876191U CN 210876191 U CN210876191 U CN 210876191U CN 201921426915 U CN201921426915 U CN 201921426915U CN 210876191 U CN210876191 U CN 210876191U
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- shell
- granulator
- carousel
- shale shaker
- vibrating screen
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Abstract
The utility model discloses a screening mechanism for prilling granulator, including feeder hopper, transport auger and granulator shell, the inside squeeze roll that is equipped with of granulator shell, the squeeze roll both ends are rotated with the granulator shell and are connected, the squeeze roll below is equipped with the shale shaker shell, is equipped with the screen cloth in the shale shaker shell, and shale shaker shell left end is equipped with the connecting rod, and the connecting rod right-hand member is articulated with the shale shaker shell, is equipped with the carousel in the support, and the connecting rod left end is rotated with the eccentric point of carousel and is connected, and carousel pivot front end is equipped with the runner, is equipped with the motor in the support, and the motor output is connected with the runner, granulator shell below is equipped with the crossbeam. The motor drives the runner and rotates, and then the drive carousel rotates, and the connecting rod rotates round the eccentric point of carousel, and then makes the vibration of shale shaker shell, and the shale shaker shell vibration in-process, granular chemical fertilizer falls from the right-hand member, and powdered chemical fertilizer falls from the screen cloth, and simple structure is old originally low, efficient.
Description
Technical Field
The utility model belongs to the technical field of screening mechanism technique and specifically relates to a sieving mechanism for prilling granulator.
Background
The granulator is widely applied to the field of fertilizer production, the fertilizer is extruded into granules through the granulator, then the extruded granular fertilizer needs to be screened and filtered, the powdered fertilizer is filtered, and the granular fertilizer is remained.
But present sieving mechanism adopts vibrating motor vibrations screening or drum-type sieving mechanism more, and present sieving mechanism has the problem once, and 1, screening mechanism structure is complicated, and is with high costs, and 2, the sieving mechanism screen cloth is changed inconveniently, and the practicality is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve above-mentioned problem, provide a sieving mechanism for prilling granulator, simple structure, it is with low costs, the screen cloth is changed conveniently.
The utility model provides a technical scheme that its technical problem adopted is:
a screening device for a granulating device comprises a feed hopper, a conveying auger and a granulator shell, wherein a discharge port at the lower end of the feed hopper is communicated with a feed end of the conveying auger, an output end of the conveying auger is communicated with an inner cavity of the granulator shell, a support is arranged at the lower end of the conveying auger, the conveying auger is arranged on the support, an extrusion roller is arranged in the granulator shell, two ends of the extrusion roller are rotatably connected with the granulator shell, a vibrating screen shell is arranged below the extrusion roller, a screen mesh is arranged in the vibrating screen shell, first baffles are arranged at the left end and the right end of the vibrating screen shell, the height of the first baffle at the right end of the vibrating screen shell is smaller than that of the first baffle at the left end of the vibrating screen shell, a connecting rod is arranged at the left end of the vibrating screen shell, the right end of the connecting rod is hinged with the vibrating screen, the support is internally provided with a motor, the output end of the motor is connected with the rotating wheel, a cross beam is arranged below the granulator shell, and the right end of the vibrating screen shell is hinged with the cross beam.
Furthermore, a connecting plate is arranged on the inner wall of the shell of the vibrating screen, and the screen is supported on the connecting plate and connected with the connecting plate.
Furthermore, a connecting frame is arranged in the support, and the lower end of the connecting frame is rotatably connected with the rotating shaft of the rotary table.
Further, the output end of the motor is provided with a belt wheel, and the belt wheel is connected with the rotating wheel through a belt.
Further, a conveying belt is arranged below the right end of the vibrating screen shell.
Further, the left end of the conveying belt is provided with a second baffle.
Furthermore, a recycling bin is arranged below the vibrating screen shell.
The utility model has the advantages that:
1. the utility model discloses well squeeze roll below is equipped with the shale shaker shell, is equipped with the screen cloth in the shale shaker shell, and shale shaker shell left end is equipped with the connecting rod, and the connecting rod right-hand member is articulated with the shale shaker shell, is equipped with the carousel in the support, and the connecting rod left end is rotated with the eccentric point of carousel and is connected, and the carousel pivot is connected with the rotate bracket, and carousel pivot front end is equipped with the runner, is equipped with the motor in the support, and the motor output end is connected with the runner, granulator shell below is equipped with the crossbeam, and shale. During the use, the motor drives the runner and rotates, and then the drive carousel rotates, and the connecting rod rotates round the eccentric point of carousel, and then makes the vibration of shale shaker shell, and the shale shaker shell vibration in-process, granular chemical fertilizer falls from the right-hand member, and powdered chemical fertilizer falls from the screen cloth to realize the screening of chemical fertilizer, simple structure, old this is low, efficient.
2. The utility model discloses both ends are equipped with first baffle about well shale shaker shell, and the height that highly is less than the first baffle of shale shaker shell left end of the first baffle of shale shaker shell right-hand member, when the shale shaker shell constantly vibrates, graininess chemical fertilizer moves right, falls from first baffle, and the height of the first baffle of shale shaker shell right-hand member is little, makes things convenient for graininess chemical fertilizer to fall, and the practicality is good.
3. The utility model discloses well conveyer belt left end is equipped with the second baffle, and second baffle both ends are connected with the conveyer belt shell, and the second baffle can prevent that graininess chemical fertilizer from falling down from the conveyer belt left end and falling down.
4. The utility model discloses be equipped with the connecting plate on the well shale shaker shell inner wall, the screen cloth supports on the connecting plate and passes through the screw connection with the connecting plate, and it is convenient to change.
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, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic structural diagram I of the housing of the vibrating screen of the present invention;
FIG. 4 is a second schematic structural view of the housing of the vibrating screen of the present invention;
fig. 5 is a cross-sectional view of the housing of the vibrating screen of the present invention.
In the figure: the granulator comprises a feed hopper 1, a conveying auger 2, a granulator shell 3, a support 4, an extrusion roller 5, a vibrating screen shell 6, a screen 7, a connecting plate 8, a first baffle 9, a connecting rod 10, a rotary disc 11, an eccentric point 12, a rotating wheel 13, a motor 14, a belt 15, a connecting frame 16, a belt wheel 17, a conveying belt 18, a cross beam 19, a second baffle 20 and a recovery barrel 21.
Detailed Description
In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but 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 shall belong to the protection scope of the present invention.
As shown in figures 1 to 4, the screening device for the granulating device comprises a feed hopper 1, a conveying auger 2 and a granulator shell 3, wherein a discharge port at the lower end of the feed hopper 1 is communicated with a feed end of the conveying auger 2, an output end of the conveying auger 2 is communicated with an inner cavity of the granulator shell 3, a support 4 is arranged at the lower end of the conveying auger 2, the conveying auger 2 is arranged on the support 4, an extrusion roller 5 is arranged in the granulator shell 3, two ends of the extrusion roller 5 are rotatably connected with the granulator shell 3, a vibrating screen shell 6 is arranged below the extrusion roller 5, a screen 7 is arranged in the vibrating screen shell 6, first baffles 9 are arranged at the left end and the right end of the vibrating screen shell 6, the height of the first baffle 9 at the right end of the vibrating screen shell 6 is smaller than that of the first baffle 9 at the left end of the vibrating screen shell 6, when the vibrating screen shell 6, the height of the first baffle 9 of 6 right-hand members of shale shaker shell is little, makes things convenient for granular chemical fertilizer to fall down, and the practicality is good, and 6 left ends of shale shaker shell are equipped with connecting rod 10, and connecting rod 10 right-hand member is articulated with shale shaker shell 6, is equipped with carousel 11 in the support 4, and the connecting rod 10 left end rotates with the eccentric point 12 of carousel 11 to be connected, and 11 pivots of carousel rotate with support 4 to be connected, and 11 pivot front ends of carousel are equipped with runner 13, are equipped with motor 14 in the support 4, and the motor 14 output is connected with runner 13, granulator shell 3 below is equipped with crossbeam 19, and 6 right-hand members of shale shaker. During the use, motor 14 drives runner 13 and rotates, and then drive carousel 11 rotates, and connecting rod 10 rotates round the eccentric point 12 of carousel 11, and then makes shale shaker shell 6 vibrate, and 6 vibration in-process in the shale shaker shell, the granular chemical fertilizer falls from the right-hand member, and powdered chemical fertilizer falls from the screen cloth to realize the screening of chemical fertilizer, simple structure, with low costs, efficient.
As shown in figure 5, the inner wall of the vibrating screen shell 6 is provided with a connecting plate 8, the screen 7 is supported on the connecting plate 8 and is connected with the connecting plate 8 through screws, and the screen 7 is fixed on the connecting plate 8 and is convenient to replace.
As shown in FIG. 1, a connecting frame 16 is arranged in the support 4, the connecting frame 16 is in a right triangle shape, and the lower end of the connecting frame 16 is rotatably connected with the rotating shaft of the rotating disc 11 through a bearing.
As shown in FIG. 1, the output end of the motor 14 is provided with a belt wheel 17, and the belt wheel 17 is connected with the rotating wheel 13 through a belt 15.
As shown in fig. 2, a conveyor belt 18 is arranged below the right end of the vibrating screen shell 6.
As shown in fig. 2, the left end of the conveying belt 18 is provided with a second baffle 20, two ends of the second baffle 20 are connected with the shell of the conveying belt 18, the second baffle 20 can prevent granular fertilizer from falling down from the left end of the conveying belt 18, and the practicability is good.
As shown in fig. 2, a recycling bin 21 is arranged below the vibrating screen shell 6, and the recycling bin 21 is used for recycling powdered fertilizers, so that repeated granulation is facilitated.
In the description of the present invention, it should be noted that the terms "left", "right", "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be mechanically or electrically connected, directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (7)
1. A screening device for a granulating device comprises a feed hopper (1), a conveying auger (2) and a granulator shell (3), wherein a discharge port at the lower end of the feed hopper (1) is communicated with a feed end of the conveying auger (2), an output end of the conveying auger (2) is communicated with an inner cavity of the granulator shell (3), a support (4) is arranged at the lower end of the conveying auger (2), the conveying auger (2) is arranged on the support (4), an extrusion roller (5) is arranged inside the granulator shell (3), two ends of the extrusion roller (5) are rotationally connected with the granulator shell (3), the screening device is characterized in that a vibrating screen shell (6) is arranged below the extrusion roller (5), a screen (7) is arranged in the vibrating screen shell (6), first baffles (9) are arranged at the left end and the right end of the vibrating screen shell (6), the height of the first baffle (9) at the right end of the vibrating screen shell (6) is smaller than that of the first baffle, shale shaker shell (6) left end is equipped with connecting rod (10), and connecting rod (10) right-hand member is articulated with shale shaker shell (6), is equipped with carousel (11) in support (4), and connecting rod (10) left end rotates with eccentric point (12) of carousel (11) to be connected, and carousel (11) pivot is rotated with support (4) and is connected, and carousel (11) pivot front end is equipped with runner (13), is equipped with motor (14) in support (4), and motor (14) output is connected with runner (13), granulator shell (3) below is equipped with crossbeam (19), and shale shaker shell (6) right-hand member is articulated with crossbeam (19).
2. A screening device for a granulator device according to claim 1 characterized in that the inner wall of the housing (6) of the vibrating screen is provided with a web (8) and the screen (7) is supported on the web (8) and connected to the web (8).
3. A screening device for a granulator, according to claim 1, characterized in that the support (4) is provided with a connecting frame (16), the lower end of the connecting frame (16) being rotatably connected to the rotating shaft of the rotating disc (11).
4. A screening device for a granulator device according to claim 1, characterized in that the output of the motor (14) is provided with a belt wheel (17), the belt wheel (17) being connected to the rotor (13) by means of a belt (15).
5. A screening device for a granulator device according to claim 1 characterized in that a conveyor belt (18) is provided below the right end of the vibrating screen housing (6).
6. A screening device for a granulator device according to claim 5 characterized in that the conveyor belt (18) is provided at its left end with a second baffle (20).
7. A screening device for a granulator device according to claim 1 characterized in that a recovery tank (21) is provided below the vibrating screen casing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921426915.3U CN210876191U (en) | 2019-08-29 | 2019-08-29 | Screening device for granulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921426915.3U CN210876191U (en) | 2019-08-29 | 2019-08-29 | Screening device for granulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210876191U true CN210876191U (en) | 2020-06-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921426915.3U Active CN210876191U (en) | 2019-08-29 | 2019-08-29 | Screening device for granulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210876191U (en) |
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2019
- 2019-08-29 CN CN201921426915.3U patent/CN210876191U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A screening device for granulation devices Effective date of registration: 20230316 Granted publication date: 20200630 Pledgee: Zouping sub branch of Postal Savings Bank of China Pledgor: Shandong jinrunzi Biotechnology Co.,Ltd. Registration number: Y2023980034926 |