CN220194783U - Material bridging relieving device for feeder of dry-method granulator - Google Patents

Abstract

The utility model provides a material bridging relieving device of a dry granulator feeder, which is applied to the technical field of bridging relieving equipment and comprises a granulator body with a feed inlet, wherein a groove is cut below the side end of the granulator body, a granulating bin is fixedly connected in the groove, when the granulator body is used for granulating, a motor can be started to drive a screw rod to rotate, a pinion on the screw rod drives a large gear to rotate, the large gear rotates and drives a second rotating shaft to rotate, the second rotating shaft is meshed with a first bevel gear through the second bevel gear, a stirring paddle is driven to rotate, the rotating speed of the stirring paddle is slower through the size difference of the large gear and the pinion, at the moment, materials are fed into a discharging channel from the feed inlet, flow into a conveying channel through the screw rod after being stirred, are conveyed into the granulating bin through the screw rod and fall into the discharging channel, and the effect of reducing bridging is effectively achieved.

Description

Material bridging relieving device for feeder of dry-method granulator

Technical Field

The application relates to the technical field of bridging relieving equipment, in particular to a material bridging relieving device of a feeder of a dry granulator.

Background

In the pharmaceutical industry, compared with a wet granulation process, the dry granulation process is simple, the dry granulator can be directly utilized after the granules come out, drying is not needed, manpower and material resources are saved, the working efficiency can be greatly improved, the granules can be directly utilized after coming out, any auxiliary materials are not needed to be added, the granularity of the finished granules is uniform, the appearance and the fluidity are good, the disintegration degree is easy to control, and the subsequent processing is convenient, and the storage and the transportation are easy.

When the existing dry granulator is used for dry granulation with smaller bulk density, the bulk density is smaller due to lighter materials, so that bridging is formed at the upper end part of equipment stirring, the stability of the feeding amount is influenced, and the working efficiency and the quality of a finished product are influenced.

Therefore, a method for solving the problem of bridging of materials in the feeder is provided, and the effect of reducing bridging is effectively achieved.

Disclosure of Invention

The utility model provides a solve the problem that the material formed the bridge in the charging means, compare prior art and provide dry granulator charging means material bridge relieving means, open flutedly below the side end of granulator body, fixedly connected with pelletization storehouse in the recess, pelletization storehouse bottom fixedly connected with feed opening, feed inlet bottom fixedly connected with unloading passageway, unloading passageway bottom fixedly connected with extends to the conveying channel in the pelletization storehouse, the conveying channel left end is equipped with the equipment storehouse, fixedly connected with motor in the equipment storehouse, the motor output is connected with the hob, the cover is equipped with the pinion on the hob that is located the equipment storehouse, pinion side meshing is connected with the gear wheel, gear wheel inner wall fixedly connected with extends to the second pivot in the unloading passageway, the cover is equipped with the second bevel gear on the second pivot, unloading passageway inner wall fixedly connected with connecting axle, the epaxial rotation of connecting is connected with stirring rake, the cover is equipped with first bevel gear on the stirring rake, and first bevel gear and second bevel gear meshing;

when the granulator body is used for granulating, the motor can be started to drive the screw rod to rotate firstly, the pinion on the screw rod drives the large gear to rotate, the large gear rotates and drives the second rotating shaft to rotate simultaneously, the stirring paddles are driven to rotate, the size difference between the large gear and the pinion is utilized to achieve the rotating speed of the stirring paddles, at the moment, materials are put into the discharging channel from the charging hole, flow into the conveying channel after being stirred by the stirring paddles, are conveyed into the granulating bin through the screw rod to be granulated, and then fall into the discharging hole, so that the effect of reducing bridging is effectively achieved.

Further, sliding connection has the drawer in the recess, and recess bottom symmetry fixedly connected with slider, and the drawer bottom digs has the spout that corresponds with the slider, and slider and spout sliding connection are convenient for collect the medicine grain through setting up the drawer to and set up spout and slider, be convenient for change the drawer.

Further, the charging hole top is rotationally connected with the protective cover, and protective cover top fixedly connected with handle through setting up the antiskid lid, is convenient for shelter from the effect to the feed inlet when the granulator when not using, avoids the dust to fall into.

Further, the first connecting block of charge door lateral wall fixedly connected with, the second connecting block that shield cover lateral wall fixedly connected with corresponds with first connecting block is convenient for be connected shield cover and feed opening lateral wall through setting up first connecting block and second connecting block.

Further, the first connecting block is rotationally connected with the second connecting block through the first rotating shaft, and the anti-slip cover can be freely rotated to be in an opening and closing state through the first rotating shaft.

Further, the granulator body is fixedly connected with a controller, and the controller is electrically connected with the motor through a wire.

Compared with the prior art, the advantage of this application lies in:

(1) This scheme can realize, when using the granulator body to pelletize, can start motor drive hob earlier and rotate for pinion on the hob drives the gear wheel and rotates, it is rotatory to drive the second pivot when the gear wheel rotates, the meshing of rethread second bevel gear and first bevel gear, the drive stirring rake rotates, and the size phase difference through gear wheel and pinion reaches the rotational speed of stirring rake comparatively slowly, at this moment with the material input feed inlet in the unloading passageway, flow into in the conveying passageway after stirring through the stirring of stirring rake and carry the material to pelletize in the storehouse through the hob again from the feed opening fall into, reach the phenomenon emergence effect that reduces the bridging effectively.

(2) Through setting up the drawer, be convenient for collect the medicine grain to and set up spout and slider, be convenient for change the drawer.

(3) Through setting up the antiskid lid, be convenient for when the granulator when not using, shelter from the effect to the feed inlet, avoid the dust to fall into.

(4) Through setting up first connecting block and second connecting block, be convenient for with protective cover and feed opening lateral wall connection.

(5) Through setting up first pivot, be convenient for open and shut the state to non-slip cover free rotation.

Drawings

FIG. 1 is a side view of a granulator shaft of the present application;

FIG. 2 is a front cross-sectional view of the pelletizer of the present application;

FIG. 3 is an enlarged view of FIG. 2A of the present application;

fig. 4 is a partial enlarged view of the feed opening of the present application.

The reference numerals in the figures illustrate:

1. a granulator body; 2. a feed inlet; 3. a feed opening; 4. a groove; 5. a drawer; 6. granulating bin; 7. a blanking channel; 8. a conveying channel; 9. a screw rod; 10. a motor; 11. an equipment bin; 12. a large gear; 13. a pinion gear; 14. stirring paddles; 15. a first bevel gear; 16. a second bevel gear; 17. a connecting shaft; 18. a protective cover; 19. a first connection block; 20. a second connection block; 21. a first rotating shaft.

Detailed Description

The embodiments will be described in detail and throughout the specification with reference to the drawings, wherein, based on the embodiments in the application, all other embodiments obtained by persons skilled in the art without making creative efforts are within the scope of protection of the application.

Example 1:

the utility model provides a material bridging relieving device of a dry granulator feeder, which is shown in fig. 1 and comprises a granulator body 1 with a feed inlet 2, wherein a groove 4 is cut below the side end of the granulator body 1, a granulating bin 6 is fixedly connected in the groove 4, a feed opening 3 is fixedly connected to the bottom end of the granulating bin 6, a conveying channel 8 extending into the granulating bin 6 is fixedly connected to the bottom end of the feed inlet 2, a device bin 11 is arranged at the left end of the conveying channel 8, a motor 10 is fixedly connected to the inside of the device bin 11, a screw rod 9 is connected to the output end of the motor 10, a pinion 13 is sleeved on the screw rod 9 positioned in the device bin 11, a large gear 12 is connected to the side end of the pinion 13 in a meshed manner, a second rotating shaft extending into the discharging channel 7 is fixedly connected to the inner wall of the large gear 12, a second bevel gear 16 is sleeved on the second rotating shaft, a connecting shaft 17 is fixedly connected to the inner wall of the discharging channel 7, a stirring paddle 14 is rotatably connected to the connecting shaft 17, a first bevel gear 15 is sleeved on the stirring paddle 14, and the first bevel gear 15 is meshed with the second bevel gear 16.

This scheme can be realized, when using granulator body 1 to pelletize, can start motor 10 drive hob 9 earlier and rotate, make pinion 13 on hob 9 drive gear wheel 12 and rotate, gear wheel 12 drives the rotation of second pivot in the pivoted, the meshing of rethread second bevel gear 16 and first bevel gear 15, drive stirring rake 14 rotates, and the size phase difference through gear wheel 12 and pinion 13 reaches stirring rake 14, at this moment with the material input from charge door 2 in the unloading passageway 7, flow into in conveying channel 8 after stirring through stirring rake 14 and carry the material to pelletize in the pelletization storehouse 6 through hob 9 again from feed opening 3 fall into, effectually reach the phenomenon emergence effect that reduces the bridging.

Example 2:

in which the same or corresponding parts as those in embodiment 1 are denoted by the corresponding reference numerals as those in embodiment 1, only the points of distinction from embodiment 1 will be described below for the sake of brevity. This embodiment 2 is different from embodiment 1 in that:

referring to fig. 1 and 4, a drawer 5 is slidably connected in a groove 4, a sliding block is symmetrically and fixedly connected at the bottom end of the groove 4, a sliding groove corresponding to the sliding block is cut at the bottom end of the drawer 5, the sliding block is slidably connected with the sliding groove, a protective cover 18 is rotatably connected at the top end of a charging port 2, a handle is fixedly connected at the top end of the protective cover 18, a first connecting block 19 is fixedly connected to the side wall of the charging port 2, a second connecting block 20 corresponding to the first connecting block 19 is fixedly connected to the side wall of the protective cover 18, the first connecting block 19 and the second connecting block 20 are rotatably connected through a first rotating shaft 21, a controller is fixedly connected to a granulator body 1, and the controller is electrically connected with a motor 10 through a wire.

This scheme can be realized, when using granulator body 1 to pelletize, accessible handle rotates first pivot 21, open protective cover 18, drive screw 9 through controller starter motor 10, simultaneously drive gear wheel 12 through pinion 13 and rotate, make the second pivot pass through second bevel gear 16 and the slow rotation of first bevel gear 15 drive stirring rake 14, carry the pelletization to pelletization storehouse 6 in throwing into feed inlet 2 again, collect in falling into drawer 5 from feed opening 3 after the pelletization, take the cell-phone slowly to take drawer 5 out through the spout from recess 4, be convenient for carry out the effect of changing drawer 5.

The two schemes are respectively used under the condition of saving cost and improving the use function.

The foregoing is merely a preferred embodiment of the present application, which is used in connection with the actual requirement, but the scope of the present application is not limited thereto.

Claims (6)

1. The utility model provides a dry granulator feeder material bridging remove device, includes granulator body (1) that has charge door (2), its characterized in that, granulator body (1) side below is excavated fluted (4), fixedly connected with pelletization storehouse (6) in recess (4), pelletization storehouse (6) bottom fixedly connected with feed opening (3), charge door (2) bottom fixedly connected with feed opening (7), feed opening (7) bottom fixedly connected with extends to conveying channel (8) in pelletization storehouse (6), conveying channel (8) left end is equipped with equipment storehouse (11), fixedly connected with motor (10) in equipment storehouse (11), motor (10) output is connected with screw (9), be located in equipment storehouse (11) screw (9) go up the cover and be equipped with pinion (13), pinion (13) side end meshing is connected with gear wheel (12), gear wheel (12) inner wall fixedly connected with extends to conveying channel (8) in feed opening (7), conveying channel (8) bottom fixedly connected with extends to conveying channel (16) in pelletization storehouse, be equipped with equipment storehouse (11) left end, fixedly connected with motor (10) output end is connected with screw (9), be equipped with on second bevel gear (14) in equipment storehouse (11) the inner wall (17) is connected with a pivot (17), and the first bevel gear (15) is meshed with the second bevel gear (16).

2. The dry granulator feeder material bridging relieving device according to claim 1, wherein a drawer (5) is slidably connected in the groove (4), sliding blocks are symmetrically and fixedly connected to the bottom end of the groove (4), sliding grooves corresponding to the sliding blocks are cut in the bottom end of the drawer (5), and the sliding blocks are slidably connected with the sliding grooves.

3. The material bridging relieving device for the feeder of the dry granulator according to claim 1, wherein a protective cover (18) is rotatably connected to the top end of the feed inlet (2), and a handle is fixedly connected to the top end of the protective cover (18).

4. A dry granulator feeder material bridging relieving apparatus according to claim 3, characterized in that the side wall of the charging port (2) is fixedly connected with a first connecting block (19), and the side wall of the protective cover (18) is fixedly connected with a second connecting block (20) corresponding to the first connecting block (19).

5. The dry granulator feeder material bridging relieving device according to claim 4, wherein the first connecting block (19) is rotatably connected to the second connecting block (20) by a first shaft (21).

6. The dry granulator feeder material bridging relieving device according to claim 1, wherein the granulator body (1) is fixedly connected with a controller, and the controller is electrically connected with the motor (10) through a wire.