Liquid plastic stirring and mixing device

Abstract

The utility model relates to the technical field of plastic stirring, in particular to a liquid plastic stirring and mixing device, which comprises a support frame, a stirring barrel, a stirring device, a feed port, a vent valve, a discharge port and moving wheels, the stirring barrel is fixedly connected in the support frame, the moving wheels are arranged at the bottom of the support frame, the stirring device is arranged in the stirring barrel, and the vent valve is arranged in the discharge port. A feeding hole is formed in the top of the mixing drum, a vent valve is arranged on one side of the feeding hole, and a discharging hole is formed in the bottom of the mixing drum. According to the liquid plastic stirring and mixing device disclosed by the utility model, the fixing piece is arranged at the feeding hole in the top, so that the feeding channel can be sealed and fixed, and liquid plastic is prevented from generating oxidation reaction, so that the uniformity of discharging quality is ensured; a filter screen is arranged, impurities in liquid plastic can be screened out, the quality and purity of a finished product are improved, the liquid plastic can be mixed more uniformly through screening, the component consistency is guaranteed, and the fluidity of the liquid plastic is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic stirring, and more specifically, the utility model relates to a liquid plastic stirring and mixing device. Background Art

[0002] A plastic runway, also known as an all-weather track and field runway, is composed of polyurethane prepolymer, mixed polyether, waste tire rubber, EPDM rubber particles or PU particles, pigments, additives, and fillers. The plastic runway has the characteristics of good flatness, high compressive strength, appropriate hardness and elasticity, and stable physical properties, which is conducive to the exertion of athletes' speed and skills, effectively improves sports performance, and reduces the injury rate.

[0003] An existing plastic processing and stirring device, with the publication number: CN 220946156 U, includes a stirring tank. A stirring mechanism is arranged inside the stirring tank. One side of the stirring tank is provided with a color mixing mechanism. The stirring mechanism includes a first fixed column, one end of the first fixed column is fixedly connected to the inner wall of the stirring tank, and the other end of the first fixed column is fixedly connected with a bearing. The color mixing mechanism includes a mixing tank, a second round rod is slidably connected to the inner wall of the mixing tank, and a first stirring blade is fixedly connected to the surface of the second round rod. The number of the first stirring blades is several. The existing mixer cannot screen liquid plastic, resulting in the inability to remove impurities in the liquid plastic, leading to a decline in the quality of the finished product, and at the same time, the uniformity is poor, and the equipment has a risk of blockage. Summary of the Invention

[0004] In order to overcome the above-mentioned defects of the prior art, the purpose of the utility model is to provide a liquid plastic stirring and mixing device, which can remove impurities and improve the uniformity of stirring and mixing.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A liquid plastic stirring and mixing device, including a support frame, a stirring cylinder, a stirring device, a feeding port, a ventilation valve, a discharging port, and moving wheels. The stirring cylinder is fixedly connected inside the support frame, and moving wheels are arranged at the bottom of the support frame. A stirring device is arranged inside the stirring cylinder. A feeding port is arranged at the top of the stirring cylinder. A ventilation valve is arranged on one side of the feeding port, and a discharging port is arranged at the bottom of the stirring cylinder.

[0006] Preferably, the support frame is in the shape of a cuboid frame, and the inner side stirring cylinder is fixed by welding.

[0007] Preferably, the stirring device includes a rotating motor, a stirring shaft, and stirring blades. The rotating motor is arranged at the bottom of the stirring cylinder, the rotating motor is connected upward to the stirring shaft, and several stirring blades are uniformly arranged outside the stirring shaft.

[0008] Preferably, the feed inlet includes a top cover, a feed channel, a sieve mesh, and a fixing member. The top cover is provided at the top of the feed channel, and a fixing member is provided on the outside of the top cover for fixing. The sieve mesh is provided at the bottom of the feed channel.

[0009] Preferably, the discharge outlet includes an L-shaped pipe, a discharge valve, a fixing block, and a fixing plug. One end of the L-shaped pipe is connected to the mixing barrel, and a discharge valve is provided at the other end of the L-shaped pipe. A fixing plug is provided outside the discharge valve, and the fixing plug is fixed at the discharge outlet by a locking rod fixing block.

[0010] Preferably, the moving wheels are universal wheels with brakes, and the moving wheels are detachably installed at the bottom of the support frame.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. A fixing member is provided at the top feed inlet of the liquid plastic mixing device of the present utility model, which can seal and fix the feed channel to prevent the liquid plastic from undergoing an oxidation reaction, thereby ensuring the uniformity of the discharge quality.

[0013] 2. The liquid plastic mixing device of the present utility model is provided with a filter screen, which can screen impurities in the liquid plastic, improve the quality and purity of the finished product, and mix the liquid plastic more evenly through screening, ensuring the consistency of components and enhancing its fluidity. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of a liquid plastic mixing device of the present utility model;

[0015] In the figure: 1 - support frame, 2 - mixing barrel, 3 - mixing device, 31 - rotating motor, 32 - mixing shaft, 33 - mixing blades, 4 - feed inlet, 41 - top cover, 42 - feed channel, 43 - sieve mesh, 44 - fixing member, 5 - ventilation valve, 6 - discharge outlet, 61 - L-shaped pipe, 62 - discharge valve, 63 - fixing block, 64 - fixing plug, 7 - moving wheels. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0017] Refer to Figure 1, in an embodiment of the present utility model, a liquid plastic stirring and mixing device includes a support frame 1, a stirring cylinder 2, a stirring device 3, a feeding port 4, a ventilation valve 5, a discharging port 6, and moving wheels 7. The support frame 1 is in the shape of a rectangular parallelepiped frame. The support frame 1 fixedly welds the inner stirring cylinder 2. The bottom of the support frame 1 is provided with moving wheels 7. The moving wheels 7 are universal wheels with brakes, and the moving wheels 7 are detachably installed at the bottom of the support frame 1. A stirring device 3 is arranged inside the stirring cylinder 2. The stirring device 3 includes a rotating motor 31, a stirring shaft 32, and stirring blades 33. The rotating motor 31 is arranged at the bottom of the stirring cylinder 2, and the rotating motor 31 is connected upward to the stirring shaft 32. A plurality of stirring blades 33 are evenly arranged outside the stirring shaft 32. A feeding port 4 is arranged at the top of the stirring cylinder 2. The feeding port 4 includes a top cover 41, a feeding channel 42, a sieve mesh 43, and a fixing member 44. The top cover 41 is arranged at the top of the feeding channel 42. A fixing member 44 is arranged in a circle outside the top cover 41 for fixation. The sieve mesh 43 is arranged at the bottom of the feeding channel 42. A ventilation valve 5 is arranged on one side of the feeding port 4. A discharging port 6 is arranged at the bottom of the stirring cylinder 2. The discharging port 6 includes an L-shaped pipe 61, a discharging valve 62, a fixing block 63, and a fixing plug 64. One end of the L-shaped pipe 61 is connected to the stirring cylinder 2, and a discharging valve 62 is arranged at the other end of the L-shaped pipe 61. A fixing plug 64 is arranged outward of the discharging valve 62, and the fixing plug 64 is fixed at the discharging port 6 by a locking rod fixing block 63.

[0018] Working principle:

[0019] When the liquid plastic stirring and mixing device of the present utility model is in use, the top cover 41 is opened, and the liquid plastic is poured into the stirring cylinder 2 through the feeding channel 42. Since the sieve mesh 43 is arranged at the bottom of the feeding channel 42, impurities can be screened. The material enters the stirring cylinder 2, and the rotating motor 31 drives the stirring shaft 32 to rotate. The stirring shaft 32 drives the stirring blades 33 to rotate, so as to stir and mix the liquid plastic. The fixing plug 64 and the discharging valve 62 are opened, so that the mixed material is discharged through the discharging port 6.

[0020] The above embodiments are descriptions of the present utility model, not limitations to the present utility model. Any simple transformation scheme of the present utility model belongs to the protection scope of the present utility model.

Claims

1. A liquid plastic stirring and mixing device, characterized in that: It includes a support frame (1), a mixing drum (2), a mixing device (3), a feeding port (4), a ventilation valve (5), a discharging port (6), and moving wheels (7). The support frame (1) is fixedly connected to the mixing drum (2) inside, and moving wheels (7) are provided at the bottom of the support frame (1). A mixing device (3) is provided inside the mixing drum (2). A feeding port (4) is provided at the top of the mixing drum (2). A ventilation valve (5) is provided on one side of the feeding port (4). A discharging port (6) is provided at the bottom of the mixing drum (2).

2. The liquid plastic stirring and mixing device according to claim 1, wherein: The support frame (1) is in the shape of a cuboid frame, and the support frame (1) is fixedly connected to the inner mixing drum (2) by welding.

3. The liquid plastic stirring and mixing device according to claim 1, characterized in that: The mixing device (3) includes a rotating motor (31), a mixing shaft (32), and mixing blades (33). The rotating motor (31) is arranged at the bottom of the mixing drum (2), and the rotating motor (31) is connected upward to the mixing shaft (32). A number of mixing blades (33) are evenly arranged outside the mixing shaft (32).

4. A liquid plastic stirring and mixing device according to claim 1, characterized in that: The feeding port (4) includes a top cover (41), a feeding channel (42), a sieve mesh (43), and a fixing member (44). The top cover (41) is provided at the top of the feeding channel (42). A fixing member (44) is provided in a circle outside the top cover (41) for fixing. The sieve mesh (43) is provided at the bottom of the feeding channel (42).

5. The liquid plastic stirring and mixing device according to claim 1, characterized in that: The discharging port (6) includes an L-shaped pipe (61), a discharging valve (62), a fixing block (63), and a fixing plug (64). One end of the L-shaped pipe (61) is connected to the mixing drum (2), and a discharging valve (62) is provided at the other end of the L-shaped pipe (61). A fixing plug (64) is provided outward of the discharging valve (62), and the fixing plug (64) is fixed at the discharging port (6) by a locking rod fixing block (63).

6. The liquid plastic stirring and mixing device according to claim 1, wherein: The moving wheels (7) are universal wheels with brakes, and the moving wheels (7) are detachably installed at the bottom of the support frame (1).

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