CN218053474U

CN218053474U - PE plastic particle impurity removal device

Info

Publication number: CN218053474U
Application number: CN202220877439.2U
Authority: CN
Inventors: 高森森; 丁鹏; 李静; 姜辉
Original assignee: Anhui Guanhong Plastic Industry Co ltd
Current assignee: Anhui Guanhong Plastic Industry Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-12-16
Anticipated expiration: 2032-04-15

Abstract

The utility model relates to a PE plastic granules removes miscellaneous device belongs to plastic processing technical field to solve the plastic granules edulcoration in-process, the problem of difficulty is got rid of to iron impurity. The device comprises a case, an impurity removing mechanism and a mesh screen, wherein the impurity removing mechanism is arranged at the upper part of the case and comprises a dispersing rod, one end of the dispersing rod is fixedly provided with a supporting bearing, the supporting bearing is fixed on the inner wall of the case, a rotating shaft penetrates through the inner wall of the case far away from the supporting bearing, the rotating shaft is rotatably connected with the other end of the dispersing rod, and magnetic rods are arranged on the circumferential surface of the dispersing rod at equal intervals; a mesh screen is arranged below the impurity removing mechanism. The utility model discloses with the effectual combination of edulcoration and separation in a device, carry out the cubic edulcoration, including getting rid of iron impurity, floating dust and being less than plastic granules's little impurity for work flow is more reasonable convenient.

Description

PE plastic particle impurity removal device

Technical Field

The utility model belongs to the technical field of plastic processing, specifically, relate to a PE plastic granules removes miscellaneous device.

Background

The plastic granules are generally prepared from recycled plastic products through classification, rough washing, crushing, rinsing, dehydration, plasticization, wire drawing and grain cutting. The recovered plastic product contains excessive impurities, cannot be thoroughly cleaned in the processing process, and is required to be subjected to impurity removal after being prepared into plastic particles.

The current miscellaneous machine that goes for plastic granules is carrying out the in-process of getting rid of iron impurity, often adopts the mode edulcoration of electromagnetism break-make electricity, and operation process is not only troublesome, and the rigid control advances the blowing moreover and satisfies the electromagnetism break-make electricity process, is not convenient for promote and popularize.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem who exists among the background art, the utility model provides a PE plastic granules removes miscellaneous device.

The purpose of the utility model can be realized by the following technical scheme:

a PE plastic particle impurity removal device comprises a case, an impurity removal mechanism and a mesh screen, wherein the impurity removal mechanism is arranged on the upper portion of the case and comprises a dispersion rod, a supporting bearing is fixed at one end of the dispersion rod and fixed on the inner wall of the case, a rotating shaft penetrates through the inner wall of the case far away from the supporting bearing and is fixedly connected with the other end of the dispersion rod, a motor is arranged on the outer side wall of the case, the output end of the motor is fixedly connected with the rotating shaft, magnetic rods are equidistantly arranged on the dispersion rod, and protruding small balls are arranged on the peripheral surface of each magnetic rod and can increase the contact area between each magnetic rod and plastic particles and adsorb more iron impurities; the below of edulcoration mechanism is provided with the mesh screen, and the quick-witted incasement is through fixed plate fixedly connected with mounting panel, and the mesh screen cover is established on the mounting panel, and the bottom fixedly connected with spring of mesh screen, spring bottom fixed connection are on the mounting panel, and vibrating motor is installed to the mesh screen bottom surface.

The scraper blade is installed to the top of mesh screen, and the slider is installed to the lateral wall of scraper blade, and quick-witted incasement wall has seted up the spout, and the slider is located the spout and with spout sliding connection, and the discharge gate has been seted up to the lateral wall of machine case, and the inside of discharge gate runs through and is equipped with electric putter, and electric putter's output pole extends to the inside of machine case and with scraper blade fixed connection.

The top of machine case has been seted up the feed inlet, and the air exhauster is installed to one side of feed inlet, and the gas vent fixedly connected with blast pipe of air exhauster, the one end and the dust storage box of blast pipe are linked together.

Install the buffer board between dispersion pole and the mesh screen, the outer edge of buffer board and the interior edge fixed connection of quick-witted case.

The below of mesh screen is provided with stores up miscellaneous drawer, stores up the lateral wall of miscellaneous drawer and the inner wall sliding connection of quick-witted case to storing up movable connection department between miscellaneous drawer and the quick-witted case and being provided with sealing film, guaranteeing the leakproofness of quick-witted case, in addition, storing miscellaneous drawer and can following the quick-witted case and take out, need not to open the quick-witted case and just can regularly clear up the impurity of accumulating together, convenient safety more.

The buffer board slope sets up at quick-witted incasement portion, and the buffer board can slow down plastic granules and descend to the mesh screen, plays the effect of buffering for can not overstock too much plastic granules on the mesh screen, the accessible vibrates and realizes the abundant edulcoration to plastic granules, and plastic granules after the edulcoration passes through electric putter drive scraper blade landing to discharge gate, collect can, impurity drops to storing up in the miscellaneous drawer.

Has the beneficial effects that: the utility model discloses with the effectual combination in a device of edulcoration and separation for workflow is reasonable convenient more. In view of the fact that metal impurity iron is doped in recycled plastic particles, if the recycled plastic particles are not separated and removed, difficulty is caused in subsequent plastic reprocessing, and therefore the iron impurity is removed from the plastic particles firstly, magnetic rods arranged on a dispersion rod can effectively adsorb the iron impurity through magnetic attraction, protruding balls are arranged on the peripheral surfaces of the magnetic rods and can increase the contact area of the magnetic rods and the plastic particles and adsorb more iron impurities, and an exhaust fan is arranged on one side of a feeding port and can suck and take away floating dust on the surfaces of the plastic particles to achieve secondary impurity removal.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a PE plastic particle impurity removing device according to the present invention;

FIG. 2 is a schematic structural view of the scraper and the electric push rod of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is a schematic structural view of the magnetic rod of the present invention;

fig. 5 is a schematic structural view of the scraper of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a chassis; 2. a mesh screen; 21. a fixing plate; 22. mounting a plate; 23. a spring; 24. a vibration motor; 3. a dispersion rod; 31. a support bearing; 32. a rotating shaft; 33. a magnetic bar; 331. a convex ball; 4. a squeegee; 41. a slider; 42. an electric push rod; 43. a discharge port; 5. a feed inlet; 6. an exhaust fan; 61. an exhaust pipe; 62. a dust storage box; 7. a buffer plate; 8. an impurity storage drawer; 81. sealing the flexible sheet; 9. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a PE plastic particle impurity removing device includes a case 1, an impurity removing mechanism and a mesh screen 2, wherein the impurity removing mechanism is disposed on the upper portion of the case 1 and includes a dispersing rod 3, one end of the dispersing rod 3 is fixed with a supporting bearing 31, the supporting bearing 31 is fixed on the inner wall of the case 1, a rotating shaft 32 penetrates through the inner wall of the case 1 far away from the supporting bearing 31, the rotating shaft 32 is fixedly connected with the other end of the dispersing rod 3, the outer side wall of the case 1 is provided with a motor 9, the output end of the motor 9 is fixedly connected with the rotating shaft 32, magnetic rods 33 are equidistantly mounted on the dispersing rod 3, and the peripheral surface of the magnetic rods 33 is provided with a small protruding ball 331; the below of edulcoration mechanism is provided with mesh screen 2, and through fixed plate 21 fixedly connected with mounting panel 22 in the quick-witted case 1, the cover of mesh screen 2 is established on mounting panel 22, and the bottom fixedly connected with spring 23 of mesh screen 2, spring 23 bottom end fixed connection are on mounting panel 22, and vibrating motor 24 is installed to the 2 bottom surfaces of mesh screen.

Scraper 4 is installed to the top of mesh screen 2, and slider 41 is installed to the lateral wall of scraper 4, and the spout has been seted up to quick-witted case 1 inner wall, and slider 41 is located the spout and with spout sliding connection, and discharge gate 43 has been seted up to quick-witted case 1's lateral wall, and the inside of discharge gate 43 runs through and is equipped with electric putter 42, and electric putter 42's output pole extends to quick-witted case 1's inside and with scraper 4 fixed connection.

A feeding hole 5 is formed in the top of the case 1, an exhaust fan 6 is installed on one side of the feeding hole 5, an exhaust pipe 61 is fixedly connected to an exhaust port of the exhaust fan 6, and one end of the exhaust pipe 61 is communicated with a dust storage box 62.

A buffer plate 7 is obliquely arranged between the dispersing rod 3 and the mesh screen 2, and the outer edge of the buffer plate 7 is fixedly connected with the inner edge of the case 1.

An impurity storage drawer 8 is arranged below the mesh screen 2, the side wall of the impurity storage drawer 8 is in sliding connection with the inner wall of the case 1, and a sealing film 81 is arranged at the movable connection position between the impurity storage drawer 8 and the case 1.

The working principle is as follows: firstly, pouring plastic particles to be separated into the case 1 from the feeding hole 5, opening a switch of the exhaust fan 6, sucking floating dust on the surfaces of the plastic particles by strong suction of the exhaust fan 6, enabling the plastic particles to enter an impurity removing mechanism, driving the dispersing rod 3 to rotate by the rotating shaft 32, enabling the magnetic rods 33 on the dispersing rod 3 to be in contact with the plastic impurities, absorbing iron impurities through magnetic attraction, enabling the plastic impurities to fall onto the buffer plate 7 and slowly fall onto the mesh screen 2, separating the impurities from the plastic particles by means of vibration, enabling the impurities to fall into the impurity storage drawer 8, leaving the plastic particles on the mesh screen 2, taking the plastic particles out through the scraper 4 for collection, and sliding the impurity storage drawer 8 to enable the plastic particles to move out of the case 1 for cleaning when the impurities in the impurity storage drawer 8 are excessive.

In the description of the specification, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely exemplary and illustrative of the structure of the invention and various modifications, additions or substitutions as are known to those skilled in the art may be made to the described embodiments without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a PE plastic granules removes miscellaneous device, includes quick-witted case (1), edulcoration mechanism and mesh screen (2), its characterized in that: the impurity removing mechanism is arranged on the upper portion of the case (1) and comprises a dispersing rod (3), a supporting bearing (31) is fixed at one end of the dispersing rod (3), the supporting bearing (31) is fixed on the inner wall of the case (1), a rotating shaft (32) penetrates through the inner wall of the case (1) far away from the supporting bearing (31), the rotating shaft (32) is fixedly connected with the other end of the dispersing rod (3), and magnetic rods (33) are equidistantly arranged on the dispersing rod (3);

the below of edulcoration mechanism is provided with mesh screen (2), passes through fixed plate (21) fixedly connected with mounting panel (22) in quick-witted case (1), and mesh screen (2) cover is established on mounting panel (22), and the bottom fixedly connected with spring (23) of mesh screen (2), spring (23) bottom fixed connection are on mounting panel (22), and vibrating motor (24) are installed to mesh screen (2) bottom surface.

2. The impurity removing device for PE plastic particles as claimed in claim 1, wherein: scraper blade (4) are installed to the top of mesh screen (2), slider (41) are installed to the lateral wall of scraper blade (4), the spout has been seted up to quick-witted case (1) inner wall, slider (41) be located the spout and with spout sliding connection, discharge gate (43) have been seted up to the lateral wall of quick-witted case (1), the inside of discharge gate (43) is run through and is equipped with electric putter (42), the output lever of electric putter (42) extend to the inside of quick-witted case (1) and with scraper blade (4) fixed connection.

3. The PE plastic particle impurity removing device as claimed in claim 1, wherein: a feeding hole (5) is formed in the top of the case (1), an exhaust fan (6) is installed on one side of the feeding hole (5), an exhaust pipe (61) is fixedly connected to an exhaust port of the exhaust fan (6), and one end of the exhaust pipe (61) is communicated with the dust storage box (62).

4. The PE plastic particle impurity removing device as claimed in claim 1, wherein: a buffer plate (7) is obliquely arranged between the dispersing rod (3) and the mesh screen (2), and the outer edge of the buffer plate (7) is fixedly connected with the inner edge of the case (1).

5. The PE plastic particle impurity removing device as claimed in claim 1, wherein: an impurity storage drawer (8) is arranged below the mesh screen (2), and the side wall of the impurity storage drawer (8) is in sliding connection with the inner wall of the case (1).

6. The impurity removing device for PE plastic particles as claimed in claim 5, wherein: a sealing film (81) is arranged at the movable connection part between the impurity storage drawer (8) and the case (1).

7. The PE plastic particle impurity removing device as claimed in claim 1, wherein: the periphery of the magnetic bar (33) is provided with a small convex ball (331).

8. The impurity removing device for PE plastic particles as claimed in claim 1, wherein: the outer side wall of the case (1) is provided with a motor (9), and the output end of the motor (9) is fixedly connected with the rotating shaft (32).