High-speed water filtering and drying device for crushed waste plastics

Abstract

The utility model relates to the technical field of waste plastic crushed material drying, in particular to a high-speed water filtering and drying device for waste plastic crushed materials, which comprises a first box body, a door is arranged on the surface of the first box body, an output shaft of a first motor is fixedly connected with a water filtering cylinder, and the water filtering cylinder is rotatably connected with the first box body through a sealing bearing. And a pipe body is arranged at the lower end of the first box body. According to the high-speed water filtering and drying device for the waste plastic crushed materials, through cooperation of the drying mechanism and the first box body, a servo motor drives a worm to rotate, when a rod body rotates rightwards, the rod body drives the top end of a connecting rod to move rightwards, the connecting rod drives a plate body to move through a sliding groove, damage cannot be caused during heating and drying, and the heating effect cannot be affected; and through cooperation of the air suction mechanism and the first box body, the supporting rod drives the dust collector to move in a reciprocating mode, in this way, condensate water does not drop on the waste plastic smashing materials which are being dried in the water filtering cylinder, and therefore the too high efficiency is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of drying waste plastic crushed materials, in particular to a high-speed water filtering and drying device for waste plastic crushed materials. Background Art

[0002] There are many types of waste plastic shreds, and they come from different industries. Plastics can be divided into two categories: thermoplastics and thermosetting materials according to their structure and performance. When processing waste plastic shreds, they need to be dried.

[0003] For example, the authorization announcement number is "CN220552212U", which is a high-speed water filtering and drying device for waste plastic crushed materials. It can effectively remove the moisture remaining on the surface of the waste plastic crushed materials, has low energy consumption, and can recycle and reuse the water generated during the drying process. However, in the high-speed water filtering and drying device for waste plastic crushed materials, when heating and drying the waste plastic crushed materials, the motor drives the water filter drum to rotate centrifugally. During the process of the water filter drum driving the waste plastic crushed materials to rotate centrifugally, the waste plastic crushed materials will collide with each other at first, and can only enter centrifugal rotation after the speed is increased. In the process of increasing the speed, the waste plastic crushed materials will collide with the heating wire and damage it, affecting the heating effect, thereby reducing the work quality. At the same time, in the high-speed water filtering and drying device for waste plastic crushed materials, the condensed water on the condensation plate will flow into the water guide groove along the slope of the condensation plate. If there is too much water vapor, the condensed water converted from the water vapor will directly drip from the condensation plate, and the dripped condensed water will drip on the waste plastic crushed materials being dried in the water filter drum, requiring an increase in the drying time of the waste plastic crushed materials, thereby reducing the work efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that in the process of speed increase, the waste plastic crushed materials will collide with the heating wire and damage it, affecting the heating effect, thereby reducing the work quality; and the dripping condensed water will drip on the waste plastic crushed materials being dried in the water filter cylinder, requiring to increase the drying time of the waste plastic crushed materials, thereby reducing the work efficiency. A high-speed water filtering and drying device for waste plastic crushed materials is proposed.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A high-speed water filtering and drying device for waste plastic crushed materials is designed, comprising a first box body, a suction mechanism is provided at the top of the first box body, drying mechanisms are provided at both left and right ends of the first box body, the first box body is fixedly connected to a first motor through a bracket, the output shaft of the first motor is rotatably connected to the first box body through a sealed bearing, a door is provided on the surface of the first box body, the output shaft of the first motor is fixedly connected to a water filter cartridge, the water filter cartridge is rotatably connected to the first box body through a sealed bearing, and a tube body is provided at the lower end of the first box body.

[0007] Preferably, the drying mechanism includes a first shell, the surface of the first shell is fixedly connected to the first box body, the first shell is fixedly connected to the servo motor through a bracket, the output shaft of the servo motor is fixedly connected to the worm, the worm is rotatably connected to the first shell through a bearing, the surface of the worm is meshed with the worm wheel, the worm wheel is rotatably connected to the first shell through a bearing, the surface of the worm wheel is fixedly connected to the rod body, the protruding part of the surface of the rod body is slidably connected to the slide groove on the surface of the connecting rod, the lower end of the connecting rod is movably connected to the first shell through a bearing, and the protruding part of the top end surface of the connecting rod is slidably connected to the slide groove on the surface of the plate body.

[0008] Preferably, a heating plate is provided on the surface of the plate body, and the plate body is slidably connected to the first box body through a sliding groove.

[0009] Preferably, the suction mechanism includes a second shell, the surface of the second shell is fixedly connected to the first box body, the second shell is fixedly connected to the second motor through a bracket, the output shaft of the second motor is fixedly connected to the disc, the disc is rotatably connected to the second shell through a bearing, the protruding part of the disc surface is slidably connected to the slide groove in the middle of the slide rod, the two ends of the slide rod are slidably engaged with the limit block through the slide groove respectively, the surface of the limit block is fixedly connected to the second shell, and the surface of the slide rod is fixedly connected to the support rod.

[0010] Preferably, the support rod is slidably connected to the second shell body via a sliding groove, and the surface of the support rod is fixedly connected to the vacuum cleaner.

[0011] Preferably, the vacuum cleaner is connected to the third box body through a hose that passes through the first box body, a condensation plate is provided inside the third box body, the surface of the third box body is fixedly connected to the first box body, a plurality of water outlet holes are provided on the surface of the water filter cartridge, the lower end of the tube body is fixedly connected to the second box body, and a base is provided at the lower end of the first box body.

[0012] The utility model proposes a high-speed water filtering and drying device for waste plastic crushed materials, and its beneficial effects are: through the cooperation of the drying mechanism and the first box body, the servo motor drives the worm to rotate, the worm drives the worm wheel to rotate, and the worm wheel rod body rotates 90 degrees to the right. Since the lower end of the connecting rod is rotatably connected to the first shell body through the bearing, when the rod body rotates to the right, the rod body drives the top end of the connecting rod to move to the right, the connecting rod drives the plate body to move through the slide groove, and the plate body drives the heating plate to move to the right. In the above manner, no damage will be caused during heating and drying to affect the heating effect, thereby improving the work quality.

[0013] Through the cooperation of the suction mechanism and the first box body, the second motor drives the disc to rotate, and the disc drives the sliding rod to slide left and right on the limit block through the sliding groove, the sliding rod drives the support rod to move back and forth left and right, and the support rod drives the vacuum cleaner to move back and forth. Through the above method, condensed water will not drip on the waste plastic crushed materials that are drying in the water filter cartridge, thereby reducing the efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 Formal cross-sectional view of

[0016] Figure 3 for Figure 2 A partial front cross-sectional view of

[0017] Figure 4 for Figure 3 A top view of

[0018] Figure 5 for Figure 2 A partial front cross-sectional view of

[0019] Figure 6 for Figure 5 Side view of.

[0020] In the figure: 1. first box body, 2. drying mechanism, 201. first shell body, 202. servo motor, 203. worm, 204. worm wheel, 205. rod body, 206. connecting rod, 207. plate body, 3. suction mechanism, 301. second shell body, 302. second motor, 303. disc, 304. sliding rod, 305. limit block, 306. supporting rod, 4. first motor, 5. water filter cartridge, 6. tube body, 7. second box body, 8. heating plate, 9. water outlet, 10. vacuum cleaner, 11. third box body. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] See attached Figure 1-6: In this embodiment, a high-speed water filtering and drying device for waste plastic crushing materials includes a first box body 1, a suction mechanism 3 is provided at the top of the first box body 1, and a drying mechanism 2 is provided at both the left and right ends of the first box body 1. The first box body 1 is fixedly connected to the first motor 4 through a bracket. The model of the first motor 4 can meet the working needs according to actual needs. The output shaft of the first motor 4 is rotatably connected to the first box body 1 through a sealed bearing, and the output shaft of the first motor 4 rotates in the first box body 1;

[0023] A door is provided on the surface of the first box body 1, and the output shaft of the first motor 4 is fixedly connected to the water filter cartridge 5. The first motor 4 drives the water filter cartridge 5 to rotate, and the water filter cartridge 5 is rotationally connected to the first box body 1 through a sealed bearing. The water filter cartridge 5 rotates in the first box body 1, and a tube body 6 is provided at the lower end of the first box body 1. The vacuum cleaner 10 is connected to the third box body 11 through a hose and passes through the first box body 1. A condensation plate is provided inside the third box body 11. The condensation plate and the heating plate 8 are prior arts. The surface of the third box body 11 is fixedly connected to the first box body 1, and a plurality of water outlet holes 9 are provided on the surface of the water filter cartridge 5. The water filter cartridge 5 is the prior art disclosed in the authorization announcement number "CN220552212U". The lower end of the tube body 6 is fixedly connected to the second box body 7, and a base is provided at the lower end of the first box body 1.

[0024] See attached Figure 1-4 : In the present embodiment, a high-speed water filtering and drying device for waste plastic crushing material is provided, wherein the drying mechanism 2 comprises a first shell 201, wherein the surface of the first shell 201 is fixedly connected to the first housing 1, wherein the first shell 201 is fixedly connected to the servo motor 202 through a bracket, wherein the model of the servo motor 202 can meet the working requirements according to the actual requirements, wherein the output shaft of the servo motor 202 is fixedly connected to the worm 203, wherein the servo motor 202 drives the worm 203 to rotate, wherein the worm 203 is rotationally connected to the first shell 201 through a bearing, wherein the worm 203 rotates in the first shell 201, wherein the surface of the worm 203 is meshed with a worm wheel 204, wherein the worm 203 drives the worm wheel 204 to rotate, wherein the worm wheel 204 is rotationally connected to the first shell 201 through a bearing, wherein the worm wheel 204 rotates in the first shell 201;

[0025] The surface of the worm gear 204 is fixedly connected to the rod body 205, and the worm gear 204 drives the rod body 205 to rotate. The protruding part on the surface of the rod body 205 is slidably connected to the slide groove on the surface of the connecting rod 206, and the rod body 205 drives the connecting rod 206 to move. The lower end of the connecting rod 206 is movably connected to the first shell 201 through a bearing, and the connecting rod 206 rotates in the first shell 201. The protruding part on the top surface of the connecting rod 206 is slidably connected to the slide groove on the surface of the plate body 207, and the connecting rod 206 drives the plate body 207 to move. A heating plate 8 is provided on the surface of the plate body 207, and the plate body 207 drives the heating plate 8 to move. The plate body 207 is slidably connected to the first box body 1 through the slide groove, and the plate body 207 slides in the first box body 1.

[0026] See attached Figure 1 , Figure 2 , Figure 5 and Figure 6 : In the present embodiment, a high-speed water filtering and drying device for waste plastic crushing material is provided, wherein the air suction mechanism 3 comprises a second shell 301, the surface of the second shell 301 is fixedly connected to the first box body 1, the second shell 301 is fixedly connected to the second motor 302 through a bracket, the model of the second motor 302 can meet the working needs according to actual needs, the output shaft of the second motor 302 is fixedly connected to the disc 303, the second motor 302 drives the disc 303 to rotate, the disc 303 is rotationally connected to the second shell 301 through a bearing, the disc 303 rotates in the second shell 301, the protruding part on the surface of the disc 303 is slidably connected to the slide groove in the middle of the slide rod 304, and the disc 303 drives the slide rod 304 to move;

[0027] The two ends of the slide bar 304 are respectively slidably engaged with the limit block 305 through the slide groove, the slide bar 304 slides on the limit block 305, the limit block 305 limits the movement of the slide bar 304, the surface of the limit block 305 is fixedly connected to the second shell 301, the surface of the slide bar 304 is fixedly connected to the support rod 306, the slide bar 304 drives the support rod 306 to move, the support rod 306 is slidably connected to the second shell 301 through the slide groove, the support rod 306 slides in the second shell 301, the surface of the support rod 306 is fixedly connected to the vacuum cleaner 10, and the support rod 306 drives the vacuum cleaner 10 to move.

[0028] Working principle:

[0029] The working process of high-speed water filtration and drying of waste plastic crushed materials:

[0030] When it is necessary to filter and dry the waste plastic crushed materials at a high speed, the worker opens the door to guide the waste plastic crushed materials to be filtered and dried into the water filter cartridge 5. After the waste plastic crushed materials to be filtered and dried are guided, the door is closed. Then, the external power supply of the servo motor 202 is connected and started. The servo motor 202 drives the worm 203 to rotate, and the worm 203 drives the worm wheel 204 to rotate. The rod body 205 of the worm wheel 204 rotates 90 degrees to the right. Since the lower end of the connecting rod 206 is rotatably connected to the first housing 201 through a bearing, when the rod body 206 rotates to the right, the rod body 205 drives the top end of the connecting rod 206 to move to the right (such as Figure 3 ), the connecting rod 206 drives the plate body 207 to move through the slide slot, and the plate body 207 drives the heating plate 8 to move to the right, and the servo motor 202 is turned off after the heating plate 8 moves to a suitable position;

[0031] In the above manner, the servo motor 202 can reverse to drive the heating plate 8 to reset, and the temperature in the water filter cartridge 5 can be determined according to the position of the heating plate 8. When the heating plate 8 heats the waste plastic crushed material in the water filter cartridge 5, the water on the surface of the waste plastic crushed material is lost. At the same time, the external power supply of the first motor 4 is turned on and started, and the first motor 4 drives the water filter cartridge 5 to rotate centrifugally. The water filter cartridge 5 rotates centrifugally to uniformly heat the waste plastic crushed material in the water filter cartridge 5 and throw the water on the surface of the waste plastic crushed material out through the water outlet 9 during the centrifugal rotation. The above manner performs high-speed water filtering and drying work on the waste plastic crushed material.

[0032] The external power supply of the second motor 302 is turned on and started, and the second motor 302 drives the disc 303 to rotate, and the disc 303 drives the slide bar 304 to slide left and right on the limit block 305 through the slide groove (such as Figure 5 ), the sliding rod 304 drives the support rod 306 to move back and forth, and the support rod 306 drives the vacuum cleaner 10 to move back and forth. An exhaust hole is provided on the top of the vacuum cleaner 10. The vacuum cleaner 10 is turned on and started. The vacuum cleaner 10 sucks water vapor into the third box body 11 through a hose, and then condenses the water vapor with the condensation plate inside the third box body 11 to convert it into condensed water. After the waste plastic crushing material is filtered and dried, the first motor 4, the second motor 303, the heating plate 8 and the vacuum cleaner 10 are turned off. The waste plastic crushing material after high-speed filtering and drying is taken out in the above manner, thereby completing the high-speed filtering and drying of the waste plastic crushing material.

[0033] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A high-speed water filtering and drying device for waste plastic crushing materials, comprising a first box (1), characterized in that: The top of the first housing (1) is provided with an air suction mechanism (3), the left and right ends of the first housing (1) are provided with drying mechanisms (2), the first housing (1) is fixedly connected to the first motor (4) via a bracket, the output shaft of the first motor (4) is rotatably connected to the first housing (1) via a sealed bearing, the surface of the first housing (1) is provided with a door, the output shaft of the first motor (4) is fixedly connected to the water filter cartridge (5), the water filter cartridge (5) is rotatably connected to the first housing (1) via a sealed bearing, and the lower end of the first housing (1) is provided with a tube body (6).

2. A high-speed water-draining and drying device for waste plastic crushing materials according to claim 1, characterized in that: The drying mechanism (2) comprises a first shell (201), the surface of the first shell (201) is fixedly connected to the first housing (1), the first shell (201) is fixedly connected to the servo motor (202) via a bracket, the output shaft of the servo motor (202) is fixedly connected to the worm (203), the worm (203) is rotationally connected to the first shell (201) via a bearing, the surface of the worm (203) is meshed with a worm wheel (204), the worm wheel (204) is rotationally connected to the first shell (201) via a bearing, the surface of the worm wheel (204) is fixedly connected to a rod body (205), a protruding portion on the surface of the rod body (205) is slidably connected to a sliding groove on the surface of a connecting rod (206), the lower end of the connecting rod (206) is movably connected to the first shell (201) via a bearing, and the protruding portion on the top surface of the connecting rod (206) is slidably connected to a sliding groove on the surface of a plate body (207).

3. A high-speed water filtering and drying device for waste plastic crushing materials according to claim 2, characterized in that: A heating plate (8) is provided on the surface of the plate body (207), and the plate body (207) is slidably connected to the first box body (1) via a sliding groove.

4. The high-speed water filtering and drying device for waste plastic crushing materials according to claim 1 is characterized in that: The air suction mechanism (3) comprises a second shell (301), the surface of the second shell (301) is fixedly connected to the first box body (1), the second shell (301) is fixedly connected to the second motor (302) via a bracket, the output shaft of the second motor (302) is fixedly connected to the disc (303), the disc (303) is rotatably connected to the second shell (301) via a bearing, the protruding portion on the surface of the disc (303) is slidably connected to the slide groove in the middle of the slide rod (304), the two ends of the slide rod (304) are slidably engaged with the limit block (305) via the slide groove, the surface of the limit block (305) is fixedly connected to the second shell (301), and the surface of the slide rod (304) is fixedly connected to the support rod (306).

5. A high-speed water-draining and drying device for waste plastic crushing materials according to claim 4, characterized in that: The support rod (306) is slidably connected to the second shell (301) via a sliding groove, and the surface of the support rod (306) is fixedly connected to the vacuum cleaner (10).

6. A high-speed water-draining and drying device for waste plastic crushing materials according to claim 5, characterized in that: The vacuum cleaner (10) is connected to the third box (11) through a hose that passes through the first box (1); a condensation plate is provided inside the third box (11); the surface of the third box (11) is fixedly connected to the first box (1); a plurality of water outlet holes (9) are provided on the surface of the water filter cartridge (5); the lower end of the tube (6) is fixedly connected to the second box (7); and a base is provided at the lower end of the first box (1).

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