CN216260114U

CN216260114U - A evenly reinforced mixing mechanism for granulator

Info

Publication number: CN216260114U
Application number: CN202121129490.7U
Authority: CN
Inventors: 莫杰文
Original assignee: Guizhou Datai Agricultural Feed Co ltd
Current assignee: Guizhou Datai Agricultural Feed Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2022-04-12
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a uniform feeding and mixing mechanism for a granulator, which comprises a stirring box, wherein two ends of the top of the stirring box are respectively provided with a mixing component, each mixing component comprises a mixing box, a first driving motor and a threaded rod, the top of the mixing box is fixedly connected with a feeding hopper, a stirring component is arranged inside the stirring box, each stirring component comprises a second driving motor, a stirring shaft, a stirring rod and a stirring frame, the bottom of the stirring box is provided with a discharging pipe, a control valve is arranged on the discharging pipe, one side of the stirring box is provided with a control device, and the inner wall of the stirring box is fixedly provided with a liquid level sensor. The material mixing device is novel in structure, manual operation is reduced, working efficiency is improved, the material mixing proportion can be effectively controlled, the material quantity in the stirring box is monitored, and the problem of uneven traditional material mixing is solved.

Description

A evenly reinforced mixing mechanism for granulator

Technical Field

The utility model relates to the technical field of granulators, in particular to a uniform feeding and mixing mechanism for a granulator.

Background

As is well known, in order to facilitate transportation of materials and to improve digestibility of materials, powdered materials are usually processed into granules, wherein a granulator is a device for compacting a single powder or a mixed powder by mechanical action and extruding the compacted powder out of a die hole to form granules, and is widely used in the field of material processing.

The granulator often need carry out the homogeneous mixing to it to the in-process that the material stirred, and the degree of mixing is more even, and its quality is higher, and the even reinforced mixing mechanism of current granulator is difficult to reach the homogeneous mixing, increases manual operation, and crushing effect is poor, and work efficiency is low, can not control the mixing ratio of material simultaneously, can't monitor the inside material volume of agitator tank, and the inhomogeneous phenomenon of mixing appears in the material easily. In view of the related technical problems, no effective solution has been proposed at present.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the related art, the utility model provides a uniform feeding and mixing mechanism for a granulator, which aims to overcome the technical problems in the related art.

In order to achieve the purpose, the utility model provides the following technical scheme: a uniform feeding and mixing mechanism for a granulator comprises a stirring box, wherein mixing components are arranged at two ends of the top of the stirring box, each mixing component comprises a mixing box, a first driving motor and a threaded rod, a feeding hopper is fixedly connected to the top of the mixing box, the feeding hopper is communicated with an inner cavity of the mixing box, the first driving motor is arranged on one side of the mixing box, the threaded rod is arranged inside the mixing box, one end of the threaded rod is movably connected with the inner wall of the mixing box, the output end of the first driving motor is connected with the other end of the threaded rod through a coupler, a discharge port is arranged on one side of the bottom of the mixing box and communicated with the inner cavity of the stirring box, a stirring component is arranged inside the stirring box and comprises a second driving motor, a stirring shaft, a stirring rod and a stirring frame, and the second driving motor is fixedly arranged on the outer wall of the stirring box, (mixing) shaft fixed mounting is in the output of driving motor two and extends to the inside of agitator tank, the puddler is provided with a plurality of and equidistance fixed mounting on the (mixing) shaft, agitator frame fixed mounting is on the (mixing) shaft, the bottom of agitator tank is provided with the discharging pipe, be provided with control flap two on the discharging pipe, one side of agitator tank is provided with controlling means, fixed mounting has level sensor on the inner wall of agitator tank.

Preferably, a first control valve is arranged on the discharge hole.

Preferably, transparent glass is fixedly arranged on the front surface of the stirring box.

Preferably, the control device is respectively connected with the first control valve, the first driving motor, the second driving motor and the second control valve.

Preferably, the stirring assemblies are arranged in two groups and are respectively positioned in the stirring box and are longitudinally and symmetrically arranged.

Preferably, the stirring rod, the stirring frame and the stirring shaft are of an integrated structure.

Preferably, the bottom both ends of agitator tank all are provided with the base, the top of base is provided with the support frame, the support frame is located one side fixedly connected with backup pad of agitator tank, the mixing box sets up in the backup pad, driving motor sets up the top at the support frame.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the utility model relates to a uniform feeding and mixing mechanism for a granulator, which is characterized in that two mixing components are arranged to respectively convey two different materials into a stirring box, the materials to be mixed are put into the stirring box from a feed hopper, a first driving motor drives a threaded rod connected through a coupler to rotate in the stirring box in the working process, so that the materials entering from the feed hopper are conveyed to a discharge port and naturally fall into the stirring box from the discharge port, and a first control valve on the discharge port can effectively control the amount of the materials falling into the stirring box and prevent excessive materials from being mixed, so that the phenomenon of uneven stirring is caused;

(2) the utility model relates to a uniform feeding and mixing mechanism for a granulator, which can stir materials falling from a discharge hole by arranging a stirring assembly in a stirring box, so that the materials are uniformly mixed, a driving motor II drives a stirring shaft at an output end to rotate in the working process, so that a stirring rod and a stirring frame on the stirring shaft rotate, the materials are mixed, the materials after being stirred are discharged through a discharge pipe, and a control valve II on the discharge pipe can effectively control the amount of the materials discharged from the discharge pipe;

(3) the utility model relates to a uniform feeding and mixing mechanism for a granulator, which can measure the liquid level in a stirring box in real time by arranging a liquid level sensor in the stirring box, transmit a measurement signal and control the feeding rate of materials according to the liquid level condition.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic front sectional view of the present invention.

In the reference symbols: 1. a stirring box; 2. a mixing assembly; 201. a mixing box; 202. driving a motor I; 203. a threaded rod; 204. a feed hopper; 205. a discharge port; 3. a stirring assembly; 301. a second driving motor; 302. a stirring shaft; 303. a stirring rod; 304. a stirring frame; 4. a discharge pipe; 5. a control valve; 6. a control device; 7. a liquid level sensor.

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.

Examples

Referring to fig. 1-2, the present invention provides a technical solution of a uniform feeding and mixing mechanism for a granulator: a uniform feeding and mixing mechanism for a granulator comprises a stirring box 1, wherein two ends of the top of the stirring box 1 are respectively provided with a mixing component 2, each mixing component 2 comprises a mixing box 201, a first driving motor 202 and a threaded rod 203, the top of the mixing box 201 is fixedly connected with a feeding hopper 204, the feeding hopper 204 is communicated with an inner cavity of the mixing box 201, the first driving motor 202 is arranged on one side of the mixing box 201, the threaded rod 203 is arranged inside the mixing box 201, one end of the threaded rod 203 is movably connected with the inner wall of the mixing box 201, the output end of the first driving motor 202 is connected with the other end of the threaded rod 203 through a coupler, one side of the bottom of the mixing box 201 is provided with a discharge port 205, the discharge port 205 is communicated with the inner cavity of the stirring box 1, specifically, the two mixing components 2 are respectively arranged on the top of the stirring box 1 and can respectively convey two different materials into the stirring box 1, putting materials to be mixed into the stirring tank from a feed hopper 204, driving a threaded rod 203 connected through a coupler to rotate inside the stirring tank 1 by a driving motor 202 in the working process, so that the materials entering from the feed hopper 204 are conveyed to a discharge port 205 and naturally fall into the stirring tank 1 from the discharge port 205, a stirring assembly 3 is arranged inside the stirring tank 1, the stirring assembly 3 comprises a driving motor II 301, a stirring shaft 302, a stirring rod 303 and a stirring frame 304, the driving motor II 301 is fixedly arranged on the outer wall of the stirring tank 1, the stirring shaft 302 is fixedly arranged at the output end of the driving motor II 301 and extends into the stirring tank 1, the stirring rod 303 is fixedly arranged on the stirring shaft 302 at a plurality of equal intervals, the stirring frame 304 is fixedly arranged on the stirring shaft 302, a discharge pipe 4 is arranged at the bottom of the stirring tank 1, and a control valve II 5 is arranged on the discharge pipe 4, specifically, the stirring component 3 in the stirring box 1 can stir the material dropped from the discharge port 205 to uniformly mix the material, the second driving motor 301 drives the stirring shaft 302 at the output end to rotate in the working process, thereby the stirring rod 303 and the stirring frame 304 on the stirring shaft 302 rotate to realize the mixing of the materials, the materials after the stirring are discharged through the discharge pipe 4, the control valve II 5 on the discharge pipe 4 can effectively control the material amount discharged from the discharge pipe 4, one side of the stirring box 1 is provided with the control device 6, the inner wall of the stirring box 1 is fixedly provided with the liquid level sensor 7, specifically, the liquid level sensor 7 is an immersion type liquid level sensor, the liquid level sensor 7 can measure the liquid level in the stirring box 1 in real time, and the measuring signal is transmitted out, so that the feeding rate of the material can be controlled according to the liquid level condition.

Wherein, be provided with control flap one on the discharge gate 205, it is concrete, control flap one on the discharge gate 205 can effectively control the material volume that falls into agitator tank 1, prevents too much to lead to stirring inhomogeneous phenomenon.

Wherein, the front fixed mounting of agitator tank 1 has transparent glass, and specifically, people's accessible transparent glass observes the stirring situation of agitator tank 1 inside.

The control device 6 is respectively connected with the first control valve, the first driving motor 202, the second driving motor 301 and the second control valve 5, specifically, the control device 6 can control the opening and closing of the first control valve and the second control valve 5, and the control device 6 can control the first driving motor 202 and the second driving motor 301 to start or stop working.

Wherein, stirring subassembly 3 is provided with two sets ofly, and is vertical symmetry setting, specific, the efficiency of improvement stirring in the inside that is located agitator tank 1 respectively.

Wherein, puddler 303, agitator 304 and (mixing) shaft 302 are the integrated structure, and is specific, effectively improves puddler 303, agitator 304 and (mixing) shaft 302's fixity.

Wherein, the bottom both ends of agitator tank 1 all are provided with the base, and the top of base is provided with the support frame, and the support frame is located one side fixedly connected with backup pad of agitator tank 1, and mixing box 201 sets up in the backup pad, and driving motor 202 sets up the top at the support frame.

Specifically, the working principle and the using process of the utility model are as follows: the stirring box 1 is fixedly arranged on a granulator, a feed inlet at the top of the granulator is connected with a discharge pipe 4 at the bottom of the stirring box 1, two mixing components 2 can respectively convey two different materials to the inside of the stirring box 1, the materials to be mixed are put into the stirring box 1 from a feed hopper 204, a driving motor I202 drives a threaded rod 203 connected through a coupler to rotate inside the stirring box 1 in the working process, so that the materials entering from the feed hopper 204 are conveyed to a discharge port 205 and naturally fall into the stirring box 1 from the discharge port 205, a control valve I on the discharge port 205 can effectively control the amount of the materials falling into the stirring box 1 to prevent excessive uneven stirring, a stirring component 3 inside the stirring box 1 can stir the materials falling from the discharge port 205 to uniformly mix the materials, a driving motor II 301 drives a stirring shaft 302 at an output end to rotate in the working process, thereby make puddler 303 and stirring frame 304 on the (mixing) shaft 302 rotate, the realization mixes the material, the material after the stirring is accomplished is discharged through discharging pipe 4, two 5 control valves on the discharging pipe 4 can effective control follow discharging pipe 4 exhaust material volume, level sensor 7 inside agitator tank 1 can the liquid level in the real-time measurement agitator tank 1, and come out measuring signal transmission, can be according to the reinforced speed of liquid level condition control material.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. The uniform feeding and mixing mechanism for the granulator is characterized by comprising a stirring box (1), wherein mixing components (2) are arranged at two ends of the top of the stirring box (1), each mixing component (2) comprises a mixing box (201), a first driving motor (202) and a threaded rod (203), a feeding hopper (204) is fixedly connected to the top of the mixing box (201), the feeding hopper (204) is communicated with an inner cavity of the mixing box (201), the first driving motor (202) is arranged on one side of the mixing box (201), the threaded rod (203) is arranged inside the mixing box (201), one end of the threaded rod (203) is movably connected with the inner wall of the mixing box (201), the output end of the first driving motor (202) is connected with the other end of the threaded rod (203) through a coupler, a discharging hole (205) is formed in one side of the bottom of the mixing box (201), the discharge port (205) is communicated with an inner cavity of the stirring box (1), a stirring assembly (3) is arranged inside the stirring box (1), the stirring assembly (3) comprises a driving motor II (301), a stirring shaft (302), a stirring rod (303) and a stirring frame (304), the driving motor II (301) is fixedly arranged on the outer wall of the stirring box (1), the stirring shaft (302) is fixedly arranged at the output end of the driving motor II (301) and extends to the inside of the stirring box (1), the stirring rod (303) is provided with a plurality of stirring rods and is fixedly arranged on the stirring shaft (302) at equal intervals, the stirring frame (304) is fixedly arranged on the stirring shaft (302), the bottom of the stirring box (1) is provided with a discharge pipe (4), the discharge pipe (4) is provided with a control valve II (5), one side of the stirring box (1) is provided with a control device (6), and a liquid level sensor (7) is fixedly mounted on the inner wall of the stirring box (1).

2. The homogeneous charge mixing mechanism of claim 1, further comprising: and a first control valve is arranged on the discharge hole (205).

3. The homogeneous charge mixing mechanism of claim 1, further comprising: transparent glass is fixedly arranged on the front surface of the stirring box (1).

4. The homogeneous charge mixing mechanism for a pelletizer according to claim 2, wherein: the control device (6) is respectively connected with the first control valve, the first driving motor (202), the second driving motor (301) and the second control valve (5).

5. The homogeneous charge mixing mechanism of claim 1, further comprising: the stirring assemblies (3) are arranged in two groups and are respectively positioned in the stirring box (1) and are longitudinally and symmetrically arranged.

6. The homogeneous charge mixing mechanism of claim 1, further comprising: the stirring rod (303), the stirring frame (304) and the stirring shaft (302) are of an integrated structure.

7. The homogeneous charge mixing mechanism of claim 1, further comprising: the bottom both ends of agitator tank (1) all are provided with the base, the top of base is provided with the support frame, the support frame is located one side fixedly connected with backup pad of agitator tank (1), mixing box (201) sets up in the backup pad, driving motor (202) set up the top at the support frame.