Temperature-control high-speed stirring machine for degradable plastic production

Abstract

The invention discloses a temperature control high-speed stirrer for degradable plastic production in the technical field of stirrers, which comprises a stirrer main body, a cover plate is mounted at the top of the stirrer main body, a feed inlet is formed in one side of the top of the stirrer main body, and a temperature control assembly is arranged on the other side of the top of the stirrer main body; a stirring assembly is arranged in the stirring machine main body, dust collection assemblies are arranged on the front side and the rear side of the stirring machine main body, and a discharging opening is formed in the middle side of the bottom of the stirring machine main body. According to the degradable plastic stirring device, the dust suction pipe is arranged in the hollow box, so that a large amount of dust generated in the stirring process of degradable plastic is sucked into the dust suction pipe and falls into the dust collection box from the dust suction pipe, the purpose of treating the dust in time is achieved, and the situation that the generated dust floats out of the feeding opening and then influences the body health of workers is avoided; therefore, dust collected in the dust collection box can be treated in a centralized manner.

Description

Technical Field

[0001] The invention relates to the technical field of mixers, in particular to a temperature-controlled high-speed mixer for producing degradable plastics. Background Art

[0002] Degradable plastic refers to a plastic that is added with a certain amount of additives during the production process to reduce its stability and make it easier to degrade in the natural environment. In the process of producing degradable plastic, stirring and mixing equipment is needed. After searching, a patent document with publication number CN213890741U discloses a temperature-controlled high-speed mixer for the production of degradable plastic. The invention is provided with a connecting plate and a movable pile, which is conducive to the disassembly of the upper protective cover, the maintenance and replacement of the internal parts of the mixer body, and the improvement of maintenance efficiency. The baffle is provided to facilitate the adjustment of the discharge amount and the collection of materials. However, when the above invention is used, a large amount of dust will be generated during the stirring process of the degradable plastic raw material. If the dust is not handled in time, it will float out along the feed port, thereby affecting the health of the staff. Therefore, it is necessary to propose a temperature-controlled high-speed mixer for the production of degradable plastic. Summary of the invention

[0003] The object of the present invention is to provide a temperature-controlled high-speed mixer for the production of degradable plastics to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a temperature-controlled high-speed mixer for the production of degradable plastics, comprising a mixer body, a cover plate installed on the top of the mixer body, a feed port arranged on one side of the top of the mixer body, a temperature control component arranged on the other side of the top of the mixer body, a stirring component arranged inside the mixer body, dust suction components arranged on both the front and rear sides of the mixer body, the dust suction component comprising a hollow box installed on the mixer body, a dust collecting box arranged inside the hollow box, a vacuum cleaner installed on the top of the hollow box, a dust suction pipe installed on the upper part of the inner wall of the mixer body, a plurality of dust suction heads equidistantly installed on the surface of the dust suction pipe, and a discharge port arranged on the middle side of the bottom of the mixer body.

[0005] Preferably, the stirring assembly includes a rotating shaft, which is installed inside the mixer body. A plurality of stirring rods are equidistantly installed on the surface of the rotating shaft, and the stirring rods are arranged in a ring. A high-speed motor for driving the rotating shaft to rotate is installed on the side of the mixer body.

[0006] Preferably, the temperature control assembly comprises a temperature controller, a temperature sensor and a heating plate, the temperature controller is installed on the top of the cover plate, and the temperature sensor and the heating plate are installed on the bottom of the cover plate.

[0007] Preferably, a control valve is installed on the discharge port.

[0008] Preferably, the cover plate is connected to the mixer body via fixing bolts.

[0009] Preferably, a support frame is installed at the bottom of the mixer body.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] The present invention is provided with a dust suction component, which drives the dust suction head to suck air into the dust suction pipe by starting the vacuum cleaner, so that a large amount of dust generated by the degradable plastic inside the mixer body during the mixing process is sucked into the dust suction pipe and falls into the dust collecting box from the dust suction pipe, so as to achieve the purpose of timely dust treatment and avoid the generated dust from floating out from the feed port and affecting the health of the staff. By pulling the dust collecting box out of the hollow box, the dust collected in the dust collecting box can be centrally treated. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the present invention;

[0013] Figure 2 It is a schematic diagram of the internal structure of the mixer body;

[0014] Figure 3 It is a schematic diagram of the structure of the dust collection component of the present invention.

[0015] In the figure: 1. mixer body; 2. cover plate; 3. feed port; 4. stirring assembly; 41. rotating shaft; 42. stirring rod; 43. high-speed motor; 5. temperature control assembly; 51. temperature controller; 52. temperature sensor; 53. heating plate; 6. dust suction assembly; 61. hollow box; 62. dust collecting box; 63. vacuum cleaner; 64. vacuum tube; 65. vacuum head; 7. discharge port; 8. control valve; 9. fixing bolts; 10. support frame. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] Embodiment 1:

[0018] See also Figure 1Degradable plastic refers to plastic that is added with a certain amount of additives during the production process to reduce its stability and make it easier to degrade in the natural environment. Stirring and mixing equipment is needed in the production process of degradable plastic. The present invention provides a technical solution: a temperature-controlled high-speed mixer for the production of degradable plastic, comprising a mixer body 1, a cover plate 2 is installed on the top of the mixer body 1, and a support frame 10 is installed on the bottom of the mixer body 1. The support frame 10 plays a role in supporting the mixer body 1. The cover plate 2 is connected to the mixer body 1 by fixing bolts 9. The fixing bolts 9 are convenient for disassembly and assembly of the cover plate 2, and then it is convenient to inspect and maintain the interior of the mixer body 1.

[0019] In this embodiment, please refer to Figure 1 and Figure 2 A feed port 3 is provided on one side of the top of the mixer body 1, a sealing cover can be installed on the top of the feed port 3, a discharge port 7 is provided on the middle side of the bottom of the mixer body 1, a stirring assembly 4 is provided inside the mixer body 1, and the stirring assembly 4 includes a rotating shaft 41, the rotating shaft 41 is installed inside the mixer body 1, and a plurality of groups of stirring rods 42 are equidistantly installed on the surface of the rotating shaft 41, and the stirring rods 42 are arranged in a ring shape, and a high-speed motor 43 for driving the rotating shaft 41 to rotate is installed on the side of the mixer body 1, the degradable plastic raw material is put into the mixer body 1 through the feed port 3, and the rotating shaft 41 is driven to rotate by starting the high-speed motor 43, thereby driving the plurality of groups of stirring rods 42 to mix and stir the degradable plastic raw material, and the stirred degradable plastic is discharged through the discharge port 7.

[0020] In this embodiment, please refer to Figure 1 and Figure 2 A temperature control component 5 is provided on the other side of the top of the mixer body 1. The temperature control component 5 includes a temperature controller 51, a temperature sensor 52 and a heating plate 53. The temperature controller 51 is installed on the top of the cover plate 2, and the temperature sensor 52 and the heating plate 53 are installed on the bottom of the cover plate 2. By using the temperature controller 51 and the temperature sensor 52 in coordination, the heating plate 53 can be controlled so that the heating plate 53 can heat the interior of the mixer body 1 to a suitable temperature, thereby improving production efficiency.

[0021] In this embodiment, please refer to Figure 1 and Figure 3, dust suction components 6 are provided on both the front and rear sides of the mixer body 1, and the dust suction components 6 include a hollow box 61 installed on the mixer body 1, a dust collecting box 62 is provided inside the hollow box 61, a dust collector 63 is installed on the top of the hollow box 61, a dust suction pipe 64 is installed on the upper part of the inner wall of the mixer body 1, and a plurality of dust suction heads 65 are equidistantly installed on the surface of the dust suction pipe 64. The dust suction head 65 is driven to suck air into the dust suction pipe 64 by starting the dust collector 63, so that a large amount of dust generated by the degradable plastic inside the mixer body 1 during the mixing process is sucked into the dust suction pipe 64, and falls into the dust collecting box 62 from the dust suction pipe 64, so as to achieve the purpose of timely handling of dust, avoid the generated dust from floating out from the feed port 3 and affecting the health of the staff, and by pulling the dust collecting box 62 out of the hollow box 61, the dust collected in the dust collecting box 62 can be centrally handled.

[0022] Embodiment 2:

[0023] See also Figure 2 This embodiment is different from the first embodiment in that a control valve 8 is installed on the discharge port 7, and the discharge amount of the discharge port 7 can be easily controlled by the control valve 8.

[0024] 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 temperature-controlled high-speed mixer for the production of degradable plastics, comprising a mixer body (1), characterized in that: A cover plate (2) is installed on the top of the mixer body (1); a feed port (3) is provided on one side of the top of the mixer body (1); a temperature control component (5) is provided on the other side of the top of the mixer body (1); a stirring component (4) is provided inside the mixer body (1); dust collection components (6) are provided on both the front and rear sides of the mixer body (1); the dust collection component (6) comprises a hollow box (61) installed on the mixer body (1); a dust collecting box (62) is provided inside the hollow box (61); a dust collector (63) is installed on the top of the hollow box (61); a dust collection pipe (64) is installed on the upper part of the inner wall of the mixer body (1); a plurality of dust collection heads (65) are equidistantly installed on the surface of the dust collection pipe (64); and a discharge port (7) is provided on the middle side of the bottom of the mixer body (1).

2. A temperature-controlled high-speed mixer for the production of degradable plastics according to claim 1, characterized in that: The stirring assembly (4) comprises a rotating shaft (41), wherein the rotating shaft (41) is installed inside the stirring machine body (1), a plurality of stirring rods (42) are equidistantly installed on the surface of the rotating shaft (41), and the stirring rods (42) are arranged in a ring shape, and a high-speed motor (43) for driving the rotating shaft (41) to rotate is installed on the side of the stirring machine body (1).

3. A temperature-controlled high-speed mixer for the production of degradable plastics according to claim 1, characterized in that: The temperature control assembly (5) comprises a temperature controller (51), a temperature sensor (52) and a heating plate (53); the temperature controller (51) is installed on the top of the cover plate (2); and the temperature sensor (52) and the heating plate (53) are installed on the bottom of the cover plate (2).

4. A temperature-controlled high-speed mixer for the production of degradable plastics according to claim 1, characterized in that: A control valve (8) is installed on the discharge port (7).

5. A temperature-controlled high-speed mixer for the production of degradable plastics according to claim 1, characterized in that: The cover plate (2) is connected to the mixer body (1) via fixing bolts (9).

6. A temperature-controlled high-speed mixer for the production of degradable plastics according to claim 1, characterized in that: A support frame (10) is installed at the bottom of the mixer body (1).

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