Solid-liquid separation device for resin particle processing

Abstract

The utility model discloses a solid-liquid separation device for resin particle processing, which comprises a bottom plate, and a separation box is arranged on the upper side of the bottom plate. The first driving motor drives the barrel to rotate, resin particles continuously rotate in the barrel, liquid on the outer surfaces of the resin particles is effectively thrown out, flows into the inner wall of the separation box through the through grooves and finally flows out of the discharging opening, and rapid separation of the resin particles and the liquid is achieved; through the design of a sliding frame, a water filter screen and a filter plate are combined, separated liquid can smoothly flow into a liquid collecting box, through introduction of a vibration mechanism, a driving motor drives a rotating disc to rotate, a beating piece continuously beats the sliding frame, large-particle resin is effectively prevented from blocking the filter plate, meanwhile, the falling speed of particles is increased, and the service life of the particles is prolonged. The screening efficiency is improved; the cutter set is driven by the air cylinder, cutting can be carried out according to needs, it is ensured that all particles can smoothly enter the material collecting box through the filtering plate, and the working procedure steps are optimized.

Description

Technical Field

[0001] The utility model relates to the technical field of resin particle processing, in particular to a solid-liquid separation device for resin particle processing. Background Art

[0002] The structure of resin particles mainly affects the interaction with additives. For example, PVC particles can be divided into two types of structures: loose type and compact type. The loose type is also called cotton ball type. It has a loose and porous structure and a rough surface. Such a structure is easy to absorb plasticizers, and the required temperature and time are lower during preparation. When processing and producing resin particles, a solid-liquid separation device is required to obtain solids.

[0003] For example, Chinese patent CN215026476U discloses a solid-liquid separation device for processing absorbent resin particles, including a support frame, a heat preservation box installed at the top of the support frame, a fixed filter bag installed in the heat preservation box, and a feed hopper, a drive motor and a blower installed at the top of the heat preservation box, a protective cover installed on the drive motor, an exhaust pipe connected to the exhaust end of the blower, a discharge pipe connected to the bottom end of the solenoid valve, a support bottom plate installed in the support frame, and a purification box installed at the top of the support bottom plate. In this patent document, the drive motor can drive the rotating main shaft to rotate, and then drive the stirring blades to stir the solid-liquid particles to improve the solid-liquid separation efficiency. The blower can transport the high-temperature gas generated by the drive motor when it is working to the gas pipeline, and the high-temperature gas is injected into the heat preservation box to achieve rapid drying of the particles, obtain excellent materials, and also fully utilize the heat.

[0004] Although the above device cleverly uses stirring blades to stir the solid-liquid particles, significantly improving the efficiency of solid-liquid separation, in actual operation, particles of different sizes are often obtained after solid-liquid separation, which increases the number of processes and reduces production efficiency. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a solid-liquid separation device for resin particle processing. The technical solution solves the problem that the above device proposed in the above background technology cleverly uses stirring blades to stir the solid-liquid particles, which significantly improves the efficiency of solid-liquid separation. However, in the actual operation process, particles of different sizes are often obtained after solid-liquid separation, which increases the number of processes and reduces production efficiency.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A solid-liquid separation device for processing resin particles comprises a base plate, a separation box is arranged on the upper side of the base plate, the front and rear sides of the separation box are fixedly connected to the base plate via a support plate, an L-shaped mounting plate 1 is fixedly connected to the top of the separation box, a separation mechanism is arranged on the outer surface of the L-shaped mounting plate 1, a sliding frame is fixedly connected to the top of the base plate, a vibration mechanism is arranged on the right side of the sliding frame, an L-shaped mounting plate 3 is fixedly connected to the top of the sliding frame, a cylinder is fixedly installed on the top of the L-shaped mounting plate 3, an output end of the cylinder extends to the lower side of the L-shaped mounting plate 3 and is fixedly connected to a knife group.

[0008] Preferably, the separation mechanism includes a drive motor 1 fixedly mounted on the top of an L-shaped mounting plate 1, the output end of the drive motor 1 extends to the lower side of the L-shaped mounting plate 1 and is fixedly connected to a gear, the gear is rotatably connected to the separation box via a connecting column, the interior of the separation box is rotatably connected to a cylinder via a bearing, the top of the cylinder is fixedly connected to a gear ring, and the gear is meshingly connected to the gear ring.

[0009] Preferably, the outer circumference of the cylinder is linearly and equidistantly provided with through grooves, the bottom of the cylinder is connected with a connecting pipe, the outer circumference of the connecting pipe is fixedly provided with an electromagnetic valve, and the bottom of the separation box is provided with a discharge port.

[0010] Preferably, the sliding frame comprises a water filter net, a filter plate and a guard plate, the water filter net and the filter plate are fixedly connected, and the guard plate is fixedly connected to the water filter net and the front, rear and right sides of the filter plate.

[0011] Preferably, the vibration mechanism includes an L-shaped mounting plate 2 fixedly connected to the right side of the guard plate, a drive motor 2 is fixedly installed on the rear side of the L-shaped mounting plate 2, an output end of the drive motor 2 extends to the front side of the L-shaped mounting plate 2 and is fixedly connected to a turntable, the outer surface of the L-shaped mounting plate 2 is also rotatably connected to a rotating rod, and the outer peripheral surface of the rotating rod is rotatably connected to a vertical plate.

[0012] Preferably, a slide groove 1 is provided on the outer surface of the vertical plate, and a connecting rod is slidably connected inside the slide groove 1, and the connecting rod is eccentrically arranged on the outer surface of the turntable. A fan-shaped tooth plate is fixedly connected to the bottom of the vertical plate, and a transverse tooth plate is meshingly connected to the bottom of the fan-shaped tooth plate. A slide groove 2 is provided on the outer surface of the L-shaped mounting plate 2, and the transverse tooth plate slides inside the slide groove 2, and a knocking piece is fixedly connected to the left side of the transverse tooth plate.

[0013] Preferably, a liquid collection box and a material collection box are respectively provided on the lower sides of the water filter net and the filter plate.

[0014] Compared with the prior art, the utility model provides a solid-liquid separation device for resin particle processing, which has the following beneficial effects:

[0015] 1. The utility model drives the cylinder to rotate by a driving motor, and the resin particles rotate continuously in the cylinder. The liquid on the outer surface is effectively thrown out and flows into the inner wall of the separation box through the through groove, and finally flows out from the discharge port, thereby realizing the rapid separation of the resin particles and the liquid and improving the production efficiency.

[0016] 2. The utility model combines the water filter net and the filter plate through the design of the sliding frame, which not only allows the separated liquid to flow smoothly into the liquid collection box, but also introduces a vibration mechanism to drive the motor to drive the turntable to rotate, so that the knocking piece continuously knocks the sliding frame, effectively preventing large particles of resin from clogging the filter plate, while accelerating the falling speed of the particles and improving the screening efficiency.

[0017] 3. The utility model drives the knife group through the cylinder, which can cut according to the needs, ensuring that all particles can smoothly pass through the filter plate into the material collection box, optimizing the process steps and enhancing the adaptability and flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the solid-liquid separation device for resin particle processing of the utility model;

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the separation mechanism of the utility model;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the sliding frame of the utility model;

[0021] Figure 4 For the utility model Figure 3 A partial enlarged schematic diagram in the middle.

[0022] The numbers in the figure are:

[0023] 1. Bottom plate;

[0024] 2. Separation box; 201. Discharge port;

[0025] 3. Support plate;

[0026] 4. L-shaped mounting plate 1;

[0027] 5. Separation mechanism; 501. Driving motor 1; 502. Gear; 503. Connecting column; 504. Cylinder; 505. Gear ring; 506. Through groove; 507. Connecting pipe; 508. Solenoid valve;

[0028] 6. Slide frame; 601. Water filter net; 602. Filter plate; 603. Guard plate;

[0029] 7. Liquid collection box;

[0030] 8. Vibration mechanism; 801. L-shaped mounting plate 2; 802. Driving motor 2; 803. Turntable; 804. Rotating rod; 805. Vertical plate; 806. Slide 1; 807. Connecting rod; 808. Fan-shaped tooth plate; 809. Horizontal tooth plate; 810. Slide 2; 811. Beating piece;

[0031] 9. Material collection box; 10. L-shaped mounting plate 3; 11. Cylinder; 12. Knife set. DETAILED DESCRIPTION

[0032] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0033] Please refer to Figures 1 to 4 As shown, a solid-liquid separation device for processing resin particles is provided, a separation box 2 is provided on the upper side of a bottom plate 1, and the front and rear sides of the separation box 2 are fixedly connected to the bottom plate 1 through a support plate 3, and the top of the separation box 2 is fixedly connected to an L-shaped mounting plate 4, and the outer surface of the L-shaped mounting plate 4 is provided with a separation mechanism 5, and the separation mechanism 5 includes a drive motor 501 fixedly installed on the top of the L-shaped mounting plate 4, and the output end of the drive motor 501 extends to the lower side of the L-shaped mounting plate 4 and is fixedly connected to a gear 50 2. The gear 502 is rotatably connected to the separation box 2 through a connecting column 503. The interior of the separation box 2 is rotatably connected to a cylinder 504 through a bearing. A gear ring 505 is fixedly connected to the top of the cylinder 504. The gear 502 is meshingly connected to the gear ring 505. The outer circumferential surface of the cylinder 504 is linearly and equidistantly provided with through grooves 506. The bottom of the cylinder 504 is connected to a connecting pipe 507. An electromagnetic valve 508 is fixedly installed on the outer circumferential surface of the connecting pipe 507. A discharge port 201 is provided at the bottom of the separation box 2.

[0034] In this embodiment, the resin particles to be separated are first poured into the interior of the cylinder 504, and then the drive motor 501 is turned on. The drive motor 501 drives the gear 502 to rotate, and the gear 502 drives the cylinder 504 to rotate through the meshing gear ring 505, so that the resin particles continue to rotate inside the cylinder 504. At this time, the liquid on the outer surface of the resin particles is thrown into the inner wall of the separation box 2 through the through groove 506, and then flows out from the discharge port 201, while the resin particles continue to remain in the interior of the cylinder 504. When the resin particles are completely separated from the liquid on their outer surface, the electromagnetic valve 508 is opened, and the resin particles are discharged through the discharge port 201.

[0035] The top of the bottom plate 1 is fixedly connected with a sliding frame 6, and a vibration mechanism 8 is arranged on the right side of the sliding frame 6. The sliding frame 6 includes a water filter net 601, a filter plate 602 and a guard plate 603. The water filter net 601 and the filter plate 602 are fixedly connected, and the guard plate 603 is fixedly connected to the front, rear and right sides of the water filter net 601 and the filter plate 602. The vibration mechanism 8 includes an L-shaped mounting plate 801 fixedly connected to the right side of the guard plate 603, and a driving motor 802 is fixedly installed on the rear side of the L-shaped mounting plate 801. The output end of the driving motor 802 extends to the front side of the L-shaped mounting plate 801 and is fixedly connected to a turntable 803. The outer surface of the L-shaped mounting plate 801 is also rotatably connected to a rotating rod 8 04, the outer circumference of the rotating rod 804 is rotatably connected with the vertical plate 805, the outer surface of the vertical plate 805 is provided with a slide groove 806, the inside of the slide groove 806 is slidably connected with a connecting rod 807, and the connecting rod 807 is eccentrically arranged on the outer surface of the turntable 803, the bottom of the vertical plate 805 is fixedly connected with a fan-shaped tooth plate 808, the bottom of the fan-shaped tooth plate 808 is meshingly connected with a transverse tooth plate 809, the outer surface of the L-shaped mounting plate 801 is provided with a slide groove 810, the transverse tooth plate 809 slides inside the slide groove 810, and the left side of the transverse tooth plate 809 is fixedly connected with a knocking piece 811, and the lower sides of the water filter net 601 and the filter plate 602 are respectively provided with a liquid collection box 7 and a material collection box 9.

[0036] In this embodiment, the liquid after the resin particles are separated will fall into the interior of the liquid collection box 7 through the water filter net 601. Since the water filter net 601 is inclined, the resin particles will slide along the inclined direction of the water filter net 601 to the top of the filter plate 602. When the size of the resin particles is the target size, the resin particles will pass through the filter plate 602 and fall into the interior of the material collection box 9. At the same time, the driving motor 802 is turned on, and the driving motor 802 drives the turntable 803 to rotate, and then the connecting rod 807 slides in the slide groove 1 806 through the cooperation of the rotating rod 804 and the vertical plate 805, thereby driving the fan-shaped tooth plate 808 to swing back and forth, and the fan-shaped tooth plate 808 drives the meshingly connected horizontal tooth plate 809 to slide in the slide groove 2 810, and then the sliding frame 6 is continuously knocked and vibrated by the knocking member 811, which not only accelerates the falling speed of the resin particles in the water filter net 601, but also prevents the resin particles with larger diameters from clogging the filter plate 602, thereby further improving the practicality of the device.

[0037] An L-shaped mounting plate 10 is fixedly connected to the top of the sliding frame 6, and a cylinder 11 is fixedly installed on the top of the L-shaped mounting plate 10. The output end of the cylinder 11 extends to the lower side of the L-shaped mounting plate 10 and is fixedly connected to a knife group 12.

[0038] In this embodiment, when there are a large number of resin particles with larger diameters, the cylinder 11 is turned on, and the cylinder 11 drives the knife group 12 to move downward, thereby cutting the large particles of resin, so that all the resin particles above the filter plate 602 fall into the material collection box 9, thereby optimizing the process steps and further improving the adaptability of the device.

[0039] The working principle and use process of this device are as follows: first, the resin particles to be separated are poured into the interior of the cylinder 504, and then the driving motor 501 is turned on. The driving motor 501 drives the gear 502 to rotate, and the gear 502 drives the cylinder 504 to rotate through the meshing gear ring 505, so that the resin particles are continuously rotated inside the cylinder 504. At this time, the liquid on the outer surface of the resin particles is thrown into the inner wall of the separation box 2 through the through groove 506, and then flows out from the discharge port 201, while the resin particles continue to remain in the interior of the cylinder 504. When the resin particles are completely separated from the liquid on their outer surface, the electromagnetic valve 508 is opened, and the resin particles are discharged through the discharge port 201;

[0040] The liquid after the resin particles are separated will fall into the interior of the liquid collection box 7 through the water filter net 601. Since the water filter net 601 is inclined, the resin particles will slide along the inclined direction of the water filter net 601 to the top of the filter plate 602. When the size of the resin particles is the target size, the resin particles will pass through the filter plate 602 and fall into the interior of the material collection box 9. At the same time, the driving motor 802 is turned on, and the driving motor 802 drives the turntable 803 to rotate, and then the connecting rod 807 slides in the slide groove 806 through the cooperation of the rotating rod 804 and the vertical plate 805, and then drives the fan-shaped tooth plate 808 to swing back and forth, and the fan-shaped tooth plate 808 drives the meshing cross-tooth plate 809 to slide in the slide groove 810, and then the sliding frame 6 is continuously knocked and vibrated by the knocking member 811, which not only accelerates the falling speed of the resin particles in the water filter net 601, but also prevents the resin particles with larger diameters from clogging the filter plate 602, further improving the practicality of the device.

[0041] When there are many resin particles with larger diameters, the cylinder 11 is turned on, and the cylinder 11 drives the knife group 12 to move downward, thereby cutting the large particles of resin, so that all the resin particles above the filter plate 602 fall into the material collection box 9, thereby optimizing the process steps and further improving the adaptability of the device.

[0042] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A solid-liquid separation device for processing resin particles, comprising a bottom plate (1), characterized in that: A separation box (2) is arranged on the upper side of the bottom plate (1); the front and rear sides of the separation box (2) are fixedly connected to the bottom plate (1) via a support plate (3); the top of the separation box (2) is fixedly connected to an L-shaped mounting plate (4); the outer surface of the L-shaped mounting plate (4) is provided with a separation mechanism (5); the top of the bottom plate (1) is fixedly connected to a slide frame (6); a vibration mechanism (8) is arranged on the right side of the slide frame (6); the top of the slide frame (6) is fixedly connected to an L-shaped mounting plate (3); 10), a cylinder (11) is fixedly mounted on the top of the L-shaped mounting plate three (10), an output end of the cylinder (11) extends to the lower side of the L-shaped mounting plate three (10) and is fixedly connected to a knife group (12), the sliding frame (6) comprises a water filter net (601), a filter plate (602) and a protective plate (603), the water filter net (601) and the filter plate (602) are fixedly connected, and the protective plate (603) is fixedly connected to the front, rear and right sides of the water filter net (601) and the filter plate (602).

2. A solid-liquid separation device for processing resin particles according to claim 1, characterized in that: The separation mechanism (5) comprises a drive motor (501) fixedly mounted on the top of an L-shaped mounting plate (4); an output end of the drive motor (501) extends to the lower side of the L-shaped mounting plate (4) and is fixedly connected to a gear (502); the gear (502) is rotatably connected to a separation box (2) via a connecting column (503); a cylinder (504) is rotatably connected to the interior of the separation box (2) via a bearing; a gear ring (505) is fixedly connected to the top of the cylinder (504); and the gear (502) is meshingly connected to the gear ring (505).

3. A solid-liquid separation device for processing resin particles according to claim 2, characterized in that: The outer circumferential surface of the cylinder (504) is provided with through grooves (506) at equal intervals in a linear manner, the bottom of the cylinder (504) is connected to a connecting pipe (507), an electromagnetic valve (508) is fixedly mounted on the outer circumferential surface of the connecting pipe (507), and a discharge port (201) is provided at the bottom of the separation box (2).

4. The solid-liquid separation device for processing resin particles according to claim 1, characterized in that: The vibration mechanism (8) comprises an L-shaped mounting plate 2 (801) fixedly connected to the right side of the guard plate (603); a driving motor 2 (802) is fixedly installed on the rear side of the L-shaped mounting plate 2 (801); an output end of the driving motor 2 (802) extends to the front side of the L-shaped mounting plate 2 (801) and is fixedly connected to a rotating disk (803); a rotating rod (804) is also rotatably connected to the outer surface of the L-shaped mounting plate 2 (801); and a vertical plate (805) is rotatably connected to the outer peripheral surface of the rotating rod (804).

5. A solid-liquid separation device for processing resin particles according to claim 4, characterized in that: The outer surface of the vertical plate (805) is provided with a first slide groove (806), the interior of the first slide groove (806) is slidably connected with a connecting rod (807), the connecting rod (807) is eccentrically arranged on the outer surface of the turntable (803), the bottom of the vertical plate (805) is fixedly connected with a fan-shaped tooth plate (808), the bottom of the fan-shaped tooth plate (808) is meshingly connected with a transverse tooth plate (809), the outer surface of the second L-shaped mounting plate (801) is provided with a second slide groove (810), the transverse tooth plate (809) slides inside the second slide groove (810), and the left side of the transverse tooth plate (809) is fixedly connected with a striking piece (811).

6. The solid-liquid separation device for processing resin particles according to claim 1, characterized in that: A liquid collection box (7) and a material collection box (9) are respectively provided on the lower sides of the water filter net (601) and the filter plate (602).

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