Multifunctional automatic drying and stirring tank for plastic particles

Abstract

The utility model relates to the technical field of mixing, in particular to a multifunctional automatic drying and mixing tank for plastic particles, which is used for mixing the particles in different areas in the mixing tank, so that the mixing efficiency of the device on the particles is improved, the device is further convenient to quickly dry the particles, and the practicability is improved. The top end of the stirring tank is communicated and provided with a feeding pipe, the bottom end of the stirring tank is communicated and provided with a discharging pipe, the middle area of the top end of the stirring tank is rotationally provided with a rotating shaft, and the bottom end of the rotating shaft is fixedly provided with an eccentric plate; a plurality of stirring rods are symmetrically and fixedly mounted on the outer side wall of the connecting shaft, a connecting rod is rotationally mounted at the bottom end of the connecting shaft, and the bottom end of the connecting rod is rotationally connected with the top end of the stirring tank through a limiting shaft; a heating mechanism is arranged on one side of the outer side wall of the stirring tank.

Description

Technical Field

[0001] The utility model relates to the technical field of material mixing, in particular to a multifunctional plastic granule automatic drying and mixing tank. Background Art

[0002] In the plastic extrusion industry, plastic particles will become weakly acidic when encountering water, so they need to be dried. Plastic raw material particles are generally placed in a drying and mixing tank for drying, so plastic particle drying and mixing tanks are often used;

[0003] Existing mixing tanks usually use a stirring rod during use to stir the particles, thereby accelerating the drying efficiency of the device for the particles. However, the existing stirring rod generally rotates 360 degrees at the center position inside the device to stir the particles inside the device. This mixing method has a good stirring effect on the particles in the middle area of ​​the device, but because the existing stirring rod cannot stir the particles near the inner wall of the device, the stirring effect of the particles near the inner wall of the device is poor, thereby affecting the overall stirring effect of the device, and further reducing the drying effect and drying efficiency of the device for the particles. Therefore, we propose a multifunctional plastic particle automatic drying mixing tank to solve the above-mentioned problems. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides a multifunctional plastic particle automatic drying and mixing tank for mixing particles in different areas inside a mixing tank, which improves the mixing efficiency of the device for particles, facilitates the device to quickly dry the particles, and improves the practicality of the device.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned object, the utility model provides the following technical solution: a multifunctional automatic drying and mixing tank for plastic particles, comprising a stirring tank, wherein a feeding pipe is connected to and installed at the top end of the stirring tank, a discharge pipe is connected to and installed at the bottom end of the stirring tank, a rotating shaft is rotatably installed in the middle area of ​​the top end of the stirring tank, an eccentric plate is fixedly installed at the bottom end of the rotating shaft, and two stirring mechanisms are symmetrically provided at the bottom end of the eccentric plate;

[0008] The stirring mechanism includes a connecting shaft, the top end of the connecting shaft is rotatably connected to the bottom end of the eccentric plate, a plurality of stirring rods are symmetrically fixedly mounted on the outer wall of the connecting shaft, a connecting rod is rotatably mounted on the bottom end of the connecting shaft, the bottom end of the connecting rod is rotatably connected to the top end of the stirring tank through a limiting shaft, the bottom end of the limiting shaft is rotatably connected to the middle area of ​​the bottom end of the stirring tank, and a door is rotatably mounted on the outer wall of the stirring tank;

[0009] A heating mechanism is provided on one side of the outer side wall of the stirring tank.

[0010] Preferably, the heating mechanism includes a heating chamber, which is fixedly mounted on the outer wall of the stirring tank, a heating rod is fixedly mounted inside the heating chamber, a controller is fixedly mounted on the outer wall of the stirring tank, and the controller and the heating rod are electrically connected.

[0011] Furthermore, a bottom plate is fixedly installed at the bottom end of the mixing tank, and a plurality of pillars are fixedly installed around the bottom end of the bottom plate.

[0012] Furthermore, a thermometer is fixedly installed on the outer wall of the stirring tank.

[0013] On the basis of the above-mentioned solution, a motor is fixedly installed on the top of the stirring tank, and the output end of the motor is fixedly connected to the top of the rotating shaft.

[0014] Furthermore, a scraper is fixedly mounted on the outer side wall of the limiting shaft, and the scraper is in contact with the inner bottom end of the mixing tank.

[0015] (3) Beneficial effects

[0016] Compared with the existing technology, the utility model provides a multifunctional plastic granule automatic drying and mixing tank, which has the following beneficial effects:

[0017] The multifunctional automatic drying and mixing tank for plastic particles heats the interior of the mixing tank through a heating mechanism, and synchronously drives the eccentric plate to rotate while the rotating shaft rotates. The eccentric plate synchronously drives the connecting shafts and stirring rods in different areas to rotate synchronously while the eccentric plate rotates. The connecting shafts and stirring rods are used to stir different areas inside the mixing tank. The limiting shaft and the connecting rod cooperate to limit the rotating connecting shaft, and the stirring rods in different areas are used to rotate, thereby mixing the particles in different areas inside the mixing tank, thereby improving the mixing efficiency of the particles by the device, facilitating the device to quickly dry the particles, and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0021] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure of part B in the middle.

[0022] Markings in the accompanying drawings: 1. Mixing tank; 2. Feed pipe; 3. Rotating shaft; 4. Discharge pipe; 5. Eccentric plate; 6. Connecting shaft; 7. Stirring rod; 8. Connecting rod; 9. Limiting shaft; 10. Controller; 11. Door; 12. Heating chamber; 13. Heating rod; 14. Bottom plate; 15. Support; 16. Thermometer; 17. Motor; 18. Scraper. DETAILED DESCRIPTION

[0023] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0024] Example

[0025] See also Figure 1-4 , a multifunctional automatic drying and mixing tank for plastic particles, comprising a stirring tank 1, a feeding pipe 2 is connected and installed at the top of the stirring tank 1, a discharge pipe 4 is connected and installed at the bottom end of the stirring tank 1, a rotating shaft 3 is rotatably installed in the middle area of ​​the top end of the stirring tank 1, an eccentric plate 5 is fixedly installed at the bottom end of the rotating shaft 3, and two stirring mechanisms are symmetrically arranged at the bottom end of the eccentric plate 5; the stirring mechanism comprises a connecting shaft 6, the top end of the connecting shaft 6 is rotatably connected to the bottom end of the eccentric plate 5, a plurality of stirring rods 7 are symmetrically fixedly installed on the outer wall of the connecting shaft 6, a connecting rod 8 is rotatably installed at the bottom end of the connecting shaft 6, the bottom end of the connecting rod 8 is rotatably connected to the top end of the stirring tank 1 through a limiting shaft 9, the bottom end of the limiting shaft 9 is rotatably connected to the middle area of ​​the bottom end of the stirring tank 1, and a door 11 is rotatably installed on the outer wall of the stirring tank 1;

[0026] See also Figure 1-4A heating mechanism is provided on one side of the outer wall of the mixing tank 1, and the heating mechanism includes a heating bin 12, which is fixedly mounted on the outer wall of the mixing tank 1, and a heating rod 13 is fixedly mounted inside the heating bin 12. A controller 10 is fixedly mounted on the outer wall of the mixing tank 1, and the controller 10 and the heating rod 13 are electrically connected. The heating bin 12 and the inner wall of the mixing tank 1 are heated by the heating rod 13. A bottom plate 14 is fixedly mounted on the bottom end of the mixing tank 1, and a plurality of pillars 15 are fixedly mounted around the bottom end of the bottom plate 14. The device is supported by the installation of the bottom plate 14 and the pillars 15. The multifunctional plastic granule automatic drying mixing tank is used to heat the mixing tank 1 through the heating mechanism. The heating operation is carried out inside, and the rotating shaft 3 rotates, thereby synchronously driving the eccentric plate 5 to rotate. The eccentric plate 5 rotates, thereby synchronously driving the connecting shaft 6 and the stirring rod 7 in different areas to rotate synchronously. The connecting shaft 6 and the stirring rod 7 are used to carry out stirring operations in different areas inside the mixing tank 1. The limiting shaft 9 and the connecting rod 8 cooperate to limit the rotating connecting shaft 6, and then the stirring rod 7 in different areas is used to rotate, thereby carrying out mixing operations on the particles in different areas inside the mixing tank 1, thereby improving the mixing efficiency of the particles by the device, thereby facilitating the device to quickly dry the particles, and improving practicality.

[0027] See also Figure 1 It should also be noted that a thermometer 16 is fixedly installed on the outer wall of the mixing tank 1. By installing the thermometer 16, it is convenient to observe the temperature inside the mixing tank 1.

[0028] See also Figure 2 A motor 17 is fixedly installed on the top of the mixing tank 1, and the output end of the motor 17 is fixedly connected to the top of the rotating shaft 3. By installing the motor 17, power support is provided to the rotating shaft 3.

[0029] See also Figure 3 A scraper 18 is fixedly installed on the outer wall of the limiting shaft 9, and the scraper 18 is in contact with the inner bottom end of the mixing tank 1. By installing the scraper 18, the particles at the bottom end of the mixing tank 1 can be scraped.

[0030] In summary, when the multifunctional plastic granule automatic drying mixing tank is in use, the granules are discharged into the interior of the mixing tank 1 through the feed pipe 2, and the motor 17 is started. This motor is a well-known device purchased directly on the market by technicians in this field. Here we just use it and do not make any improvements to its structure and function. We will not go into details here. The motor is provided with a control switch matched with it. The installation position of the control switch is selected according to actual practical needs, which is convenient for the operator to operate and control. The power is output through the bottom end of the motor 17, and then the rotating shaft 3 and the eccentric plate 5 are synchronously driven to rotate. While the core plate 5 is rotating, it synchronously drives the two connecting shafts 6 and multiple stirring rods 7 to rotate, and then stirs the particles through the rotating stirring rods 7. The controller 10 controls the heating rod 13, and then the heating bin 12 and the outer wall of the stirring tank 1 are heated by the heating rod 13, and then the stirred particles are dried. While the connecting shaft 6 is rotating, it synchronously drives the connecting rod 8, the limiting shaft 9 and the scraper 18 to rotate, and then stirs the particles in the bottom area of ​​the stirring tank 1. The dried particles can be discharged from the interior of the stirring tank 1 through the discharge pipe 4.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional plastic granule automatic drying and mixing tank, comprising a stirring tank (1), characterized in that: The top end of the stirring tank (1) is connected to a feed pipe (2), the bottom end of the stirring tank (1) is connected to a discharge pipe (4), a rotating shaft (3) is rotatably mounted in the middle area of ​​the top end of the stirring tank (1), an eccentric plate (5) is fixedly mounted at the bottom end of the rotating shaft (3), and two stirring mechanisms are symmetrically arranged at the bottom end of the eccentric plate (5); The stirring mechanism comprises a connecting shaft (6), the top end of the connecting shaft (6) is rotatably connected to the bottom end of the eccentric plate (5), a plurality of stirring rods (7) are symmetrically fixedly mounted on the outer wall of the connecting shaft (6), a connecting rod (8) is rotatably mounted on the bottom end of the connecting shaft (6), the bottom end of the connecting rod (8) is rotatably connected to the top end of the stirring tank (1) through a limiting shaft (9), the bottom end of the limiting shaft (9) is rotatably connected to the middle area of ​​the bottom end of the stirring tank (1), and a door (11) is rotatably mounted on the outer wall of the stirring tank (1); A heating mechanism is provided on one side of the outer side wall of the stirring tank (1).

2. The multifunctional plastic granule automatic drying and mixing tank according to claim 1, characterized in that: The heating mechanism comprises a heating chamber (12), the heating chamber (12) is fixedly mounted on the outer wall of the stirring tank (1), a heating rod (13) is fixedly mounted inside the heating chamber (12), a controller (10) is fixedly mounted on the outer wall of the stirring tank (1), and the controller (10) and the heating rod (13) are electrically connected.

3. The multifunctional plastic granule automatic drying and mixing tank according to claim 2, characterized in that: A bottom plate (14) is fixedly mounted on the bottom end of the mixing tank (1), and a plurality of pillars (15) are fixedly mounted around the bottom end of the bottom plate (14).

4. The multifunctional plastic granule automatic drying and mixing tank according to claim 3, characterized in that: A thermometer (16) is fixedly mounted on the outer wall of the stirring tank (1).

5. The multifunctional plastic granule automatic drying and mixing tank according to claim 4, characterized in that: A motor (17) is fixedly mounted on the top of the stirring tank (1), and an output end of the motor (17) is fixedly connected to the top of the rotating shaft (3).

6. The multifunctional plastic granule automatic drying and mixing tank according to claim 5, characterized in that: A scraper (18) is fixedly mounted on the outer side wall of the limiting shaft (9), and the scraper (18) is in contact with the inner bottom end of the stirring tank (1).

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