Stirring device for urea barrel production

Abstract

The utility model belongs to the technical field of urea barrel production equipment, and particularly relates to a stirring device for urea barrel production, which comprises a stirring barrel, an upper cover is screwed on the upper wall of the stirring barrel, a lower cover is screwed below the stirring barrel, and a feeding hopper is arranged in the middle of the upper wall of the upper cover. The lower end of the feeding bin hopper is connected with the interior of the stirring barrel, a motor is arranged below the stirring barrel, the power output end of the motor is connected with a rotating shaft, the rotating shaft penetrates through the lower cover and extends into the stirring barrel, and the surface of the outer wall of the rotating shaft is evenly connected with a plurality of mounting frames; through joint cooperation of the motor, the rotating shaft, the connecting assembly, the mounting frame and the steel wire mesh, compared with a cylindrical stirring rod, the steel wire mesh is more beneficial to achieving the more uniform and fine stirring effect, large particles and blocks in materials can be better crushed, and the materials can be better mixed and dispersed.

Description

Technical Field

[0001] The utility model relates to the technical field of urea barrel production equipment, in particular to a stirring device for urea barrel production. Background Art

[0002] Urea barrels are commonly used packaging containers for urea solutions. During their production process, urea raw materials need to be mixed and stirred with other additives.

[0003] At present, the stirring devices on the market are relatively simple, and most of them use cylindrical stirring rods for stirring. During the stirring process, the cylindrical stirring rods do not stir evenly enough, and it is not convenient to crush large particles or lumps.

[0004] Therefore, a stirring device for urea barrel production is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a stirring device for urea barrel production, so as to solve the problem raised in the above background technology that the stirring devices on the market are relatively simple, and most of them use cylindrical stirring rods for stirring. During the stirring process, the cylindrical stirring rods do not stir evenly enough, and it is not convenient to crush large particles or lumps.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stirring device for urea barrel production, comprising a stirring barrel, an upper cover is screwed on the upper wall of the stirring barrel, a lower cover is screwed on the bottom of the stirring barrel, a feed hopper is arranged in the middle of the upper wall of the upper cover, the lower end of the feed hopper is connected to the inside of the stirring barrel, a motor is arranged below the stirring barrel, a rotating shaft is connected to the power output end of the motor, the rotating shaft passes through the lower cover and extends to the inside of the stirring barrel, a plurality of mounting frames are evenly connected to the outer wall surface of the rotating shaft, a plurality of the inner walls of the mounting frames are welded with steel wire meshes, and a connecting component is arranged between the plurality of the mounting frames and the outer wall surface of the rotating shaft.

[0007] Preferably, the connecting assembly includes a connecting rod, one section of which is welded to the surface of the mounting frame, the other end of which is threadedly connected to the rotating shaft, a thread is provided on the surface of one end of the connecting rod facing away from the mounting frame, and a screw hole is provided at the connection between the rotating shaft and the connecting rod.

[0008] Preferably, support feet are connected to the left and right sides of the lower wall surface of the lower cover, a support plate is arranged between the two support feet, the support plate is fixedly connected to the two support feet, and the motor is located in the middle of the upper wall of the support plate.

[0009] Preferably, a discharge pipe is connected to the lower left side of the mixing barrel, and a switch valve is installed at the connection between the discharge pipe and the mixing barrel.

[0010] Preferably, a through groove is provided at the connection between the lower cover and the rotating shaft, and a sealed bearing is installed on the inner wall of the inner cavity of the through groove.

[0011] Preferably, two handles are connected to the surface of the upper cover.

[0012] Compared with the prior art, the beneficial effect of the utility model is that through the cooperation between the motor, the rotating shaft, the connecting assembly, the mounting frame and the wire mesh, compared with the cylindrical stirring rod, the wire mesh is more conducive to achieving a more uniform and delicate stirring effect, can better break up large particles and lumps in the material, and can better mix and disperse the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the utility model after the rotating shaft and the mounting frame are disassembled;

[0015] Figure 3 It is a schematic diagram of the three-dimensional structure of the lower cover of the utility model.

[0016] In the figure: 1. mixing barrel; 2. upper cover; 3. lower cover; 4. handle; 5. feed hopper; 6. discharge pipe; 7. switch valve; 8. support foot; 9. support plate; 10. motor; 11. rotating shaft; 12. screw hole; 13. mounting frame; 14. connecting rod; 15. wire mesh; 16. thread; 17. through groove. DETAILED DESCRIPTION

[0017] 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.

[0018] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0020] Example:

[0021] See also Figure 1-3 The utility model provides a technical solution: a stirring device for urea barrel production, comprising a stirring barrel 1, the stirring barrel 1 is made of stainless steel material, sturdy and durable, an upper cover 2 is screwed on the upper wall of the stirring barrel 1, a lower cover 3 is screwed on the lower part of the stirring barrel 1, a feeding hopper 5 is arranged in the middle of the upper wall of the upper cover 2, the lower end of the feeding hopper 5 is connected to the inside of the stirring barrel 1, a motor 10 is arranged below the stirring barrel 1, a rotating shaft 11 is connected to the power output end of the motor 10, the rotating shaft 11 passes through the lower cover 3 and extends to the inside of the stirring barrel 1, a plurality of mounting frames 13 are evenly connected to the outer wall surface of the rotating shaft 11, a plurality of the mounting frames 13 are all rounded, and some resistance can be reduced during the rotation process, a plurality of the inner walls of the mounting frames 13 are welded with steel meshes 15, and a connecting component is arranged between the plurality of the mounting frames 13 and the outer wall surface of the rotating shaft 11.

[0022] Among them, the connecting assembly includes a connecting rod 14, a section of the connecting rod 14 is welded to the surface of the mounting frame 13, the other end of the connecting rod 14 is screwed to the rotating shaft 11, a thread 16 is provided on the surface of the end of the connecting rod 14 away from the mounting frame 13, a screw hole 12 is provided at the connection between the rotating shaft 11 and the connecting rod 14, support feet 8 are connected to the left and right sides of the lower wall surface of the lower cover 3, a support plate 9 is provided between the two support feet 8, the support plate 9 is fixedly connected to the two support feet 8, the motor 10 is located in the middle of the upper wall of the support plate 9, the lower left bottom of the mixing barrel 1 is connected to a discharge pipe 6, the connection between the discharge pipe 6 and the mixing barrel 1 is installed with a switch valve 7, a through groove 17 is provided at the connection between the lower cover 3 and the rotating shaft 11, the inner wall of the inner cavity of the through groove 17 is installed with a sealed bearing, and the through groove 17 and the outer wall surface of the sealed bearing are also sealed to prevent material leakage, and two handles 4 are connected to the surface of the upper cover 2.

[0023] Working principle: first, the material is sent into the mixing barrel 1 through the feed hopper 5, and the motor 10 is started. The power output end of the motor 10 drives the rotating shaft 11 to rotate. After the rotating shaft 11 rotates, it drives the connecting rod 14, the mounting frame 13 and the wire mesh 15 on the inner wall of the mounting frame 13 to rotate. The rotating wire mesh 15 evenly stirs the material and can also crush large particles and lumps. After the stirring is completed, the switch valve 7 is opened, and the finished product is discharged from the inside of the discharge pipe 6.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stirring device for urea barrel production, comprising a stirring barrel (1), characterized in that: An upper cover (2) is screwed onto the upper wall of the mixing barrel (1), a lower cover (3) is screwed onto the lower part of the mixing barrel (1), a feeding hopper (5) is arranged in the middle of the upper wall of the upper cover (2), the lower end of the feeding hopper (5) is connected to the inside of the mixing barrel (1), a motor (10) is arranged at the bottom of the mixing barrel (1), a power output end of the motor (10) is connected to a rotating shaft (11), the rotating shaft (11) passes through the lower cover (3) and extends into the inside of the mixing barrel (1), a plurality of mounting frames (13) are evenly connected to the outer wall surface of the rotating shaft (11), the inner walls of the plurality of mounting frames (13) are welded with steel wire meshes (15), and a connecting component is arranged between the plurality of mounting frames (13) and the outer wall surface of the rotating shaft (11).

2. The stirring device for urea barrel production according to claim 1, characterized in that: The connecting assembly comprises a connecting rod (14), one end of which is welded to the surface of the mounting frame (13), the other end of which is screwed to the rotating shaft (11), a thread (16) being provided on the surface of one end of the connecting rod (14) away from the mounting frame (13), and a screw hole (12) being provided at the connection between the rotating shaft (11) and the connecting rod (14).

3. The stirring device for urea barrel production according to claim 1, characterized in that: Support feet (8) are connected to the left and right sides of the lower wall surface of the lower cover (3); a support plate (9) is arranged between the two support feet (8); the support plate (9) is fixedly connected to the two support feet (8); and the motor (10) is located in the middle of the upper wall of the support plate (9).

4. The stirring device for urea barrel production according to claim 1, characterized in that: A discharge pipe (6) is connected to the lower left side of the stirring barrel (1), and a switch valve (7) is installed at the connection between the discharge pipe (6) and the stirring barrel (1).

5. The stirring device for urea barrel production according to claim 1, characterized in that: A through groove (17) is provided at the connection between the lower cover (3) and the rotating shaft (11), and a sealed bearing is installed on the inner wall of the inner cavity of the through groove (17).

6. The stirring device for urea barrel production according to claim 1, characterized in that: Two handles (4) are connected to the surface of the upper cover (2).

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