Plastic particle instant dissolving device

Abstract

The utility model provides a plastic particle instant dissolving device, and relates to the technical field of plastic particle processing, the plastic particle instant dissolving device comprises an instant dissolving box, the upper end of the inner side of the instant dissolving box is provided with a crushing assembly, and the middle part of the inner side of the instant dissolving box is provided with a mixing assembly; the crushing assembly comprises two groups of crushing rollers, and the two groups of crushing rollers are mounted at the upper end of the inner side of the instant dissolving box and rotate relatively; the mixing assembly comprises a heating box which is located at the bottom of the crushing assembly and installed at the bottom of the inner side of the instant dissolving box, and a stirring assembly is arranged in the middle of the upper end of the heating box. The crushing assembly is arranged at the top of the instant dissolving box, plastic particles can be ground and crushed through the crushing assembly, so that the plastic particles are crushed into small particles, the size is reduced, then a solution and the crushed particles are mixed and stirred through the stirring assembly, the crushed particles can be fully contacted and mixed with the solution, and the stirring efficiency is improved. Therefore, the efficiency and the quality of instant dissolving of the plastic particles are effectively enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plastic particle processing, specifically to a plastic particle instant dissolving device. BACKGROUND

[0002] Plastic particles are a kind of granular plastics, usually divided into more than 200 kinds, subdivided into thousands of kinds, including polypropylene, polyethylene, polyvinyl chloride, polystyrene, polyester, polyurethane, etc., mainly used for manufacturing various plastic bags, barrels, pots, toys, furniture, stationery and other daily necessities and plastic products, plastic particles are widely used in packaging, automobile, electronics, medical, construction, agriculture and many other fields, and are the basic raw materials of countless products.

[0003] During the processing of plastic particles, they need to be instant dissolved. The traditional instant dissolving method is to directly put the plastic particles into the solution and heat them at the same time to achieve instant dissolving. During the feeding process, the plastic particles are easy to accumulate together, which leads to insufficient contact and mixing with the solution, thereby affecting the dissolving efficiency. The instant dissolving method is relatively simple and has low efficiency.

[0004] To solve the above problems, we propose a plastic particle instant dissolving device to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] To solve the problems in the background art, the utility model provides a plastic particle instant dissolving device.

[0006] To achieve the above purpose, the utility model adopts the technical scheme of:

[0007] A plastic particle instant dissolving device, comprising an instant dissolving box, a crushing assembly is arranged on the inner side upper end of the instant dissolving box, and a mixing assembly is arranged on the inner side middle part of the instant dissolving box; the crushing assembly comprises two groups of crushing rollers, the two groups of crushing rollers are installed on the inner side upper end of the instant dissolving box and perform relative rotary motion;

[0008] The mixing assembly comprises a heating box, the heating box is located at the bottom of the crushing assembly, the heating box is installed on the inner side bottom of the instant dissolving box, the upper end middle part of the heating box is provided with a stirring assembly, the stirring assembly comprises a fixed seat, the middle part of both ends of the fixed seat is provided with a stirring motor, the output end of the stirring motor is provided with a plurality of stirring blades, and a lifting cylinder is connected to the top of the fixed seat, the lifting cylinder is used to drive the stirring assembly to perform lifting motion.

[0009] Preferably, the output end of the stirring motor is connected with a rotating shaft, a plurality of stirring blades are uniformly installed on the outer surface of the rotating shaft, a plurality of through holes are formed in the inner side middle part of the stirring blade, and the plurality of through holes are arranged in an array.

[0010] Preferably, the inner side upper end of the instant dissolving box is provided with a distribution seat, the distribution seat is located at the middle bottom of the two groups of crushing rollers, the stirring assembly is located at the middle bottom of the distribution seat, and the base of the lifting air cylinder is fixedly installed at the middle part of the inner side of the distribution seat.

[0011] Preferably, the top of the instant dissolving box is provided with a feeding hopper, and the two groups of crushing rollers are located at the bottom of the feeding hopper.

[0012] Preferably, the upper ends of the instant dissolving box are provided with liquid inlet pipes, the two groups of liquid inlet pipes are respectively located at the middle parts of the two ends of the feeding hopper, and the bottoms of the two groups of liquid inlet pipes are respectively located at the upper ends of the heating boxes.

[0013] Preferably, the left end bottom of the heating box is provided with a discharging pipe.

[0014] Preferably, the bottom of the lifting air cylinder and the fixed seat are further connected with two groups of reinforcing ribs.

[0015] Compared with the prior art, the instant dissolving box has the beneficial effects that:

[0016] In the scheme, the top of the instant dissolving box is provided with a crushing assembly, the plastic particles can be crushed by the crushing assembly, so that the plastic particles are crushed into small particles and the volume is reduced, then the solution and the crushed particles are mixed and stirred by the stirring assembly, so that the crushed particles can be fully contacted and mixed with the solution, thereby effectively enhancing the efficiency and quality of instant dissolving of the plastic particles. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the instant dissolving box;

[0018] Figure 2 It is a structural schematic view of the stirring assembly in the instant dissolving box;

[0019] Figure 3 It is a side sectional view of the stirring assembly in the instant dissolving box.

[0020] In the drawing: 1, instant dissolving box; 2, heating box; 3, feeding hopper; 4, crushing roller; 5, liquid inlet pipe; 6, distribution seat; 7, lifting air cylinder; 8, fixed seat; 9, stirring motor; 10, rotating shaft; 11, stirring blade; 12, through hole; 13, reinforcing rib; 14, discharging pipe. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the present application is to solve the problems in the background art, and the general idea is as follows: the technical scheme is that a crushing assembly is arranged on the top of the instant dissolving box 1, the plastic particles can be crushed by the crushing assembly, the plastic particles are crushed into small particles, the volume is reduced, the reaction efficiency with the solution is improved, and the instant dissolving time is reduced; then, the solution and the crushed particles are mixed and stirred by the stirring assembly, so that the crushed particles can be fully mixed with the solution, thereby further improving the instant dissolving efficiency of the plastic particles.

[0022] Embodiment: refer to Figure 1 Figure 3 As shown in the figure, the plastic particle instant dissolving device of the embodiment comprises an instant dissolving box 1, a crushing assembly is arranged on the inner upper end of the instant dissolving box 1, and a mixing assembly is arranged on the inner middle part of the instant dissolving box 1; the crushing assembly comprises two sets of crushing rollers 4, the two sets of crushing rollers 4 are installed on the inner upper end of the instant dissolving box 1 and perform relative rotation; the mixing assembly comprises a heating box 2, the heating box 2 is located at the bottom of the crushing assembly, the heating box 2 is installed on the inner bottom of the instant dissolving box 1, a stirring assembly is arranged on the upper middle part of the heating box 2, the stirring assembly comprises a fixed seat 8, stirring motors 9 are arranged on the middle part of both ends of the fixed seat 8, a plurality of stirring blades 11 are arranged on the output end of the stirring motor 9, and a lifting cylinder 7 is connected to the top of the fixed seat 8, the lifting cylinder 7 is used to drive the stirring assembly to perform lifting movement.

[0023] The heating box 2 has a heating function, which enhances the stability of the solution and the plastic particles, thereby improving the dissolving efficiency of the plastic particles.

[0024] The output end of the stirring motor 9 is connected with a rotating shaft 10, a plurality of stirring blades 11 are uniformly installed on the outer surface of the rotating shaft 10, a plurality of through holes 12 are arranged on the inner middle part of the stirring blade 11, and the plurality of through holes 12 are arranged in an array. The through holes 12 can reduce the resistance when the stirring blade 11 rotates, and when the plastic particles pass through the through holes 12, the through holes 12 can play a role of turning the material, so that the plastic particles and the solution can be fully mixed and reacted, thereby improving the instant dissolving efficiency and quality.

[0025] The inner upper end of the instant dissolving box 1 is provided with a distribution seat 6, the distribution seat 6 is located on the middle part of the bottom of the two sets of crushing rollers 4, the stirring assembly is located on the middle part of the bottom of the distribution seat 6, and the base of the lifting cylinder 7 is fixedly installed on the inner middle part of the distribution seat 6.

[0026] In some examples, the top of the instant dissolving box 1 is provided with a feeding hopper 3, the two sets of crushing rollers 4 are located at the bottom of the feeding hopper 3, and the plastic particles can be directly put into the two sets of crushing rollers 4 through the feeding hopper 3 for crushing.

[0027] ​In some examples, the upper end of the quick-dissolving box 1 is provided with liquid inlet pipes 5 on both sides, and the bottom of the two groups of liquid inlet pipes 5 is located at the upper end of the heating box 2.

[0028] In some examples, the left end of the heating box 2 is provided with a discharge pipe 14.

[0029] In some examples, the bottom of the lifting cylinder 7 and the fixed seat 8 are further connected with two groups of reinforcing ribs 13, which can improve the stability of the connection between the fixed seat 8 and the lifting cylinder 7.

[0030] The working principle of the utility model is:

[0031] In the processing process, first, the plastic particles are put into the feeding hopper 3, at this time, the plastic particles will enter between the two groups of crushing rollers 4, and the plastic particles can be crushed by the two groups of crushing rollers 4, then the crushed plastic particles are guided by the distribution seat 6, so that the plastic particles fall into the heating box 2 below, and at the same time, the solution is put into the liquid inlet pipes 5 on both sides, and the solution can be used to dissolve the plastic particles.

[0032] In the dissolving process, the lifting cylinder 7 is started, and the stirring assembly is lowered by the lifting cylinder 7, until the stirring blade 11 is immersed in the solution, at this time, the stirring motor 9 on both sides of the fixed seat 8 is driven, which can drive the multiple groups of stirring blades 11 on both sides to rotate, so as to realize the stirring of the solution and the plastic particles in the heating box 2, so that the plastic particles and the solution are fully contacted and mixed, avoiding the generation of precipitation, thereby effectively enhancing the efficiency of the quick-dissolving of the plastic particles.

[0033] Through the above structure, first, the plastic particles can be crushed by the crushing assembly, so that the plastic particles are crushed into small particles, and the volume is reduced, then the solution and the crushed particles are mixed and stirred by the stirring assembly, so that the crushed particles can be fully contacted and mixed with the solution, thereby effectively enhancing the efficiency and quality of the quick-dissolving of the plastic particles.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A device for rapidly dissolving plastic granules, characterized in that, It includes a quick-dissolving box (1), a crushing component is provided on the upper inner side of the quick-dissolving box (1), and a mixing component is provided in the middle inner side of the quick-dissolving box (1); The crushing assembly includes two sets of crushing rollers (4), which are installed on the upper inner side of the quick-dissolving box (1) and rotate relative to each other. The mixing component includes a heating box (2), which is located at the bottom of the crushing component. The heating box (2) is installed on the inner bottom of the quick-dissolving box (1). A stirring component is provided at the upper middle part of the heating box (2), including a fixed base (8). A stirring motor (9) is provided at the middle of both ends of the fixed base (8). The output end of the stirring motor (9) is provided with multiple sets of stirring blades (11). A lifting cylinder (7) is connected to the top of the fixed base (8). The lifting cylinder (7) is used to drive the stirring component to move up and down. The output end of the stirring motor (9) is connected to a rotating shaft (10). Multiple sets of stirring blades (11) are evenly installed on the outer surface of the rotating shaft (10). Multiple sets of through holes (12) are opened in the middle of the inner side of the stirring blades (11). The multiple sets of through holes (12) are arranged in an array. The inner upper end of the quick-dissolving box (1) is provided with a material distribution seat (6), which is located at the middle of the bottom end of the two sets of crushing rollers (4). The stirring assembly is located at the middle of the bottom end of the material distribution seat (6), and the base of the lifting cylinder (7) is fixedly installed in the middle of the inner side of the material distribution seat (6).

2. The plastic granule rapid dissolving device according to claim 1, characterized in that, The top of the quick-dissolving box (1) is provided with a feed hopper (3), and the two sets of crushing rollers (4) are located at the bottom of the feed hopper (3).

3. The plastic granule rapid dissolving device according to claim 2, characterized in that, The quick-dissolving box (1) is provided with liquid inlet pipes (5) on both sides of the upper end. The two sets of liquid inlet pipes (5) are located at the middle of both ends of the feed hopper (3), and the bottoms of the two sets of liquid inlet pipes (5) are located on both sides of the upper end of the heating box (2).

4. The plastic granule rapid dissolving device according to claim 3, characterized in that, The heating box (2) is provided with a discharge pipe (14) at the bottom left end.

5. The plastic granule rapid dissolving device according to claim 4, characterized in that, Two sets of reinforcing ribs (13) are also connected between the bottom of the lifting cylinder (7) and the fixed seat (8).

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