Vertical stirrer for granule production line

Abstract

The utility model discloses a vertical stirrer for a granule production line, which relates to the technical field of stirring equipment and comprises a sliding mounting frame, a filtering and separating unit, a stirring and separating unit and a separating unit, four supporting legs are fixedly connected to four corners of the lower end of the sliding mounting frame; the filtering and separating unit comprises a filter screen mounting plate, a filter screen, a fixing bolt and a shielding plate, the filter screen mounting plate is slidably connected to the front end of the sliding mounting frame, the filter screen is fixedly connected to the middle of the filter screen mounting plate, and two kinds of circular through holes with different sizes are formed in the left side and the right side of the filter screen; the baffle plate is in sliding connection with the front end of the filter screen mounting plate, the baffle plate shields the larger half of the circular through hole, the front end of the filter screen mounting plate is in threaded connection with two fixing bolts, and the two fixing bolts are in threaded connection with the sliding mounting frame; the stirring and separating unit is mounted on the sliding mounting frame; according to the vertical stirring machine for the granule production line, particles can be separated according to different sizes through rapid stirring, and the particles with different sizes can be separated.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring equipment, in particular to a vertical stirring machine for a granular material production line. Background Art

[0002] The integrated automatic granulation machinery for chemical raw materials from mixing, plasticating, granulation, air drying, cooling, and storage. In the granulation process, the most commonly used is the vertical mixer. There are many forms of mixers, such as single-screw cone mixer, double-screw cone mixer, straight-cylinder mixer, and simple motor plus stirring paddle form, etc. The mixing smoothness and uniformity are better than ordinary mixers. It is mainly for raw materials: plastic particles, plastic recycled materials, and fluid powder materials;

[0003] Among them, the prior art has a vertical mixer for a pellet production line with an authorization announcement number of CN218872119U, which includes a barrel, a flap plate is movably installed on the top of the barrel, and a hopper is fixedly installed on the bottom of the barrel, a material dividing device is provided at the bottom of the hopper, a stirring rod is rotatably installed inside the barrel, a mixing mechanism is provided on the outer surface of the stirring rod, and the hopper is fixedly installed inside the base frame;

[0004] The prior art cannot separate particles by size through rapid stirring, and cannot separate particles of various sizes. Therefore, we propose a vertical mixer for a pellet production line. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a vertical mixer for a granular production line, which can separate particles by size through rapid stirring, can separate particles of different sizes, and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vertical mixer for a pellet production line, comprising a sliding mounting frame, a filtering and separating unit, a stirring and separating unit, and a separating unit;

[0007] Sliding mounting frame: four supporting legs are fixedly connected at the four corners of the lower end;

[0008] Filter separation unit: comprising a filter screen mounting plate, a filter screen, fixing bolts and a shielding plate, the front end of the sliding mounting frame is slidably connected with the filter screen mounting plate, the middle part of the filter screen mounting plate is provided with a filter screen, two circular through holes of different sizes are provided on the left and right sides of the filter screen, the shielding plate is slidably connected with the front end of the filter screen mounting plate, the shielding plate shields the larger half of the circular through hole, the front end of the filter screen mounting plate is threadedly connected with two fixing bolts, and the two fixing bolts are threadedly connected with the sliding mounting frame;

[0009] Stirring and separation unit: installed on a sliding mounting frame;

[0010] Separation unit: mounted on a sliding mount.

[0011] The filter mounting plate is used to fix the filter, and the fixing bolts are used to fix the filter mounting plate in the sliding mounting frame, which plays a limiting role. The particles are filtered and classified through the fixed filter after rotation, and the larger holes are blocked by the baffle plate to give priority to filtering smaller particles. The baffle plate is moved to allow larger particles to enter the other side of the separation box, thereby achieving the effect of separating the particles.

[0012] Furthermore, the stirring and separation unit comprises a stirring drum, a rotating shaft, and a rotating rod. The stirring drum is fixedly connected to the middle part of the upper end of the sliding mounting frame. The upper end of the stirring drum is rotatably connected to the rotating shaft. The lower end of the rotating shaft is fixedly connected to the rotating rod. The lower end of the rotating rod is fixedly connected to the stirring rod. After the particles enter the stirring drum, the rotating shaft is driven to rotate under the action of the power unit, and the rotating shaft drives the rotating rod to rotate. The rotating rod drives the stirring rod to stir, thereby separating the particles.

[0013] Furthermore, the stirring and separating unit comprises a motor fixing frame and a motor, the outer side of the stirring drum is fixedly connected with the motor fixing frame, the lower right end of the motor fixing frame is fixedly connected with the motor, and the output shaft of the motor is fixedly connected to the rotating shaft. The motor is fixed by the motor fixing frame, and the rotating shaft is driven to rotate by the motor, thereby achieving the function of providing rotational power for the device.

[0014] Furthermore, the separation unit comprises a separation box, a partition plate, a discharge hole and a discharge pipe, the lower end of the sliding mounting frame is fixedly connected with the separation box, the middle part of the inner side of the separation box is fixedly connected with the partition plate, the left and right ends of the lower end of the separation box are provided with discharge holes, and the lower end of the discharge hole is fixedly connected with the discharge pipe. The filtered particles enter the fixed plate and are blocked by the partition plate, thereby achieving the effect of separation.

[0015] Furthermore, the separation unit comprises a fixed plate and a storage tank, the lower end of the support leg is fixedly connected with the fixed plate, and the upper end of the fixed plate is fixedly connected with two storage tanks on the left and right sides. The particles flow out to the designated storage tank through the discharge hole, and the fixed plate is used to place the storage tank to achieve the separation effect.

[0016] Furthermore, it also includes a feed barrel, and the upper end of the mixing barrel is fixedly connected with the feed barrel. The particles that need to be stirred and split enter the mixing barrel through the feed barrel.

[0017] Compared with the prior art, the utility model has the following advantages: the vertical mixer used in the pellet production line has the following advantages:

[0018] 1. This pellet production line uses a vertical mixer, which can separate the size of particles through rapid stirring. Through the separation stirring device and two filter screens with different hole sizes, the particles of different diameters can be classified.

[0019] 2. This pellet production line uses a vertical mixer to separate particles of different sizes. Through the replaceable filter screen, various particles of different sizes can be classified. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 A schematic diagram of the partially enlarged structure at center A;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0023] In the figure: 1 sliding mounting frame, 2 supporting legs, 3 filtering and separating unit, 31 filter screen mounting plate, 32 filter screen, 33 fixing bolts, 34 shielding plate, 4 stirring and separating unit, 41 stirring drum, 42 motor mounting frame, 43 motor, 44 rotating shaft, 45 rotating rod, 46 stirring rod, 5 separation unit, 51 fixing plate, 52 storage tank, 53 separation box, 54 partition plate, 55 discharge hole, 56 discharge pipe, 6 feeding drum. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-3 , this embodiment provides a technical solution for a vertical mixer for a granular production line: a vertical mixer for a granular production line, comprising a sliding mounting frame 1, a filtering and separating unit 3, a stirring and separating unit 4 and a separating unit 5;

[0026] Sliding mounting frame 1: four supporting legs 2 are fixedly connected at the four corners of the lower end;

[0027] The filter separation unit 3 comprises a filter mounting plate 31, a filter 32, a fixing bolt 33 and a shielding plate 34. The front end of the sliding mounting frame 1 is slidably connected with the filter mounting plate 31. The middle part of the filter mounting plate 31 is provided with a filter 32. Two circular through holes of different sizes are provided on the left and right sides of the filter 32. The shielding plate 34 is slidably connected with the front end of the filter mounting plate 31. The shielding plate 34 shields the larger half of the circular through hole. The front end of the filter mounting plate 31 is threadedly connected with two fixing bolts 33. The two fixing bolts 33 are threadedly connected with the sliding mounting frame 1. The filter mounting plate 31 is used to fix the filter 32. The fixing bolts 33 are used to fix the filter mounting plate 31 in the sliding mounting frame 1 to play a role of limiting. The particles are filtered and classified by the fixed filter 32 after rotation. The larger holes are blocked by the shielding plate 34, so that smaller particles are filtered first. The shielding plate 34 is moved so that the larger particles enter the other side of the separation box, so as to achieve the effect of separating the particles.

[0028] Stirring and separating unit 4: installed on the sliding mounting frame 1; the stirring and separating unit 4 comprises a stirring drum 41, a rotating shaft 44, and a rotating rod 45. The stirring drum 41 is fixedly connected to the middle of the upper end of the sliding mounting frame 1, the upper end of the stirring drum 41 is rotatably connected to the rotating shaft 44, the lower end of the rotating shaft 44 is fixedly connected to the rotating rod 45, and the lower end of the rotating rod 45 is fixedly connected to the stirring rod 46. After the particles enter the stirring drum 41, the rotating shaft 44 is driven to rotate under the action of the power unit, the rotating shaft 44 drives the rotating rod 45 to rotate, and the rotating rod 45 drives the stirring rod 46 to stir, thereby separating the particles.

[0029] The stirring and separating unit 4 comprises a motor fixing frame 42 and a motor 43. The motor fixing frame 42 is fixedly connected to the outer side of the stirring drum 41, the motor 43 is fixedly connected to the lower right end of the motor fixing frame 42, and the output shaft of the motor 43 is fixedly connected to the rotating shaft 44. The motor 43 is fixed by the motor fixing frame 42, and the rotating shaft 44 is driven to rotate by the motor 43, thereby providing the device with a rotating power.

[0030] Separation unit 5: installed on the sliding mounting frame 1, the separation unit 5 comprises a separation box 53, a partition plate 54, a discharge hole 55 and a discharge pipe 56. The lower end of the sliding mounting frame 1 is fixedly connected with the separation box 53, the middle part of the inner side of the separation box 53 is fixedly connected with the partition plate 54, the left and right ends of the lower end of the separation box 53 are provided with discharge holes 55, and the lower end of the discharge hole 55 is fixedly connected with the discharge pipe 56. The filtered particles enter the fixed plate 51, and the particles are blocked by the partition plate 54, thereby achieving the effect of separation.

[0031] The separation unit 5 comprises a fixed plate 51 and a storage tank 52. The lower end of the support leg 2 is fixedly connected with the fixed plate 51, and the upper left and right sides of the fixed plate 51 are fixedly connected with two storage tanks 52. The particles flow out to the designated storage tank 52 through the discharge hole 55, and the fixed plate 51 is used to place the storage tank 52 to achieve the separation effect.

[0032] The mixing drum 41 also includes a feed barrel 6, and the upper end of the mixing drum 41 is fixedly connected to the feed barrel 6. The particles that need to be stirred and split enter the mixing drum 41 through the feed barrel 6.

[0033] The working principle of a vertical mixer for a granular production line provided by the utility model is as follows: the filter screen mounting plate 31 is used to fix the filter screen 32, and the fixing bolt 33 is used to fix the filter screen mounting plate 31 in the sliding mounting frame 1, which plays a role of limiting. After the particles rotate, they are filtered and classified by the fixed filter screen 32, and the larger holes are blocked by the shielding plate 34, so that the smaller particles are filtered first, and the shielding plate 34 is moved so that the larger particles enter the other side of the separation box, so as to achieve the effect of separating the particles. After the particles enter the mixing drum 41, the rotating shaft 44 is driven to rotate under the action of the power unit, and the rotating rod 45 is driven to rotate by the rotating shaft 44, and the stirring rod 46 is driven to stir by the rotating rod 45, so as to separate the particles. The motor 43 is fixed by the motor fixing frame 42, and the rotating shaft 44 is driven to rotate by the motor 43, so as to provide the device with a rotating power. The filtered particles enter the fixed plate 51, and the particles are blocked by the partition plate 54, so as to achieve the effect of separation. The particles flow out to the designated storage tank 52 through the discharge hole 55, and the fixed plate 51 is used to place the storage tank 52 so as to achieve the separation effect. The particles that need to be stirred and split enter the mixing drum 41 through the feed drum 6.

[0034] It is worth noting that the input end of the motor 43 disclosed in the above embodiment is electrically connected to the output end of the external power supply through an external PLC controller, the motor 43 adopts a servo motor, and the external PLC controller controls the operation of the motor 43 using a method commonly used in the prior art.

[0035] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A vertical mixer for a pellet production line, characterized in that: It comprises a sliding mounting frame (1), a filtering and separating unit (3), a stirring and separating unit (4) and a separating unit (5); Sliding mounting frame (1): four supporting legs (2) are fixedly connected at the four corners of the lower end; The filter separation unit (3) comprises a filter screen mounting plate (31), a filter screen (32), a fixing bolt (33) and a shielding plate (34); the front end of the sliding mounting frame (1) is slidably connected to the filter screen mounting plate (31); the middle part of the filter screen mounting plate (31) is provided with a filter screen (32); two circular through holes of different sizes are provided on the left and right sides of the filter screen (32); the shielding plate (34) is slidably connected to the front end of the filter screen mounting plate (31); the shielding plate (34) shields the larger half of the circular through hole; the front end of the filter screen mounting plate (31) is threadedly connected to two fixing bolts (33); the two fixing bolts (33) are threadedly connected to the sliding mounting frame (1); A stirring and separating unit (4): mounted on the sliding mounting frame (1); Separation unit (5): mounted on the sliding mounting frame (1).

2. A vertical mixer for a pellet production line according to claim 1, characterized in that: The stirring and separating unit (4) comprises a stirring drum (41), a rotating shaft (44), and a rotating rod (45); the stirring drum (41) is fixedly connected to the middle of the upper end of the sliding mounting frame (1); the upper end of the stirring drum (41) is rotatably connected to the rotating shaft (44); the lower end of the rotating shaft (44) is fixedly connected to the rotating rod (45); and the lower end of the rotating rod (45) is fixedly connected to the stirring rod (46).

3. A vertical mixer for a pellet production line according to claim 2, characterized in that: The stirring and separating unit (4) comprises a motor fixing frame (42) and a motor (43); the motor fixing frame (42) is fixedly connected to the outer side of the stirring drum (41); the motor (43) is fixedly connected to the lower right end of the motor fixing frame (42); and the output shaft of the motor (43) is fixedly connected to the rotating shaft (44).

4. The vertical mixer for a pellet production line according to claim 1, characterized in that: The separation unit (5) comprises a separation box (53), a partition plate (54), a discharge hole (55) and a discharge pipe (56); the lower end of the sliding mounting frame (1) is fixedly connected to the separation box (53); the middle part of the inner side of the separation box (53) is fixedly connected to the partition plate (54); the lower end of the separation box (53) is provided with discharge holes (55) at both left and right ends; the lower end of the discharge hole (55) is fixedly connected to the discharge pipe (56).

5. A vertical mixer for a pellet production line according to claim 4, characterized in that: The separation unit (5) comprises a fixing plate (51) and a storage slot (52); the lower end of the support leg (2) is fixedly connected to the fixing plate (51); and the upper end of the fixing plate (51) is fixedly connected to two storage slots (52) on both sides.

6. A vertical mixer for a pellet production line according to claim 3, characterized in that: It also comprises a feeding cylinder (6), and the upper end of the mixing cylinder (41) is fixedly connected to the feeding cylinder (6).

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