CN213382445U

CN213382445U - Waste plastic drying device

Info

Publication number: CN213382445U
Application number: CN202022294163.9U
Authority: CN
Inventors: 史克滨
Original assignee: Jiangxi Chengnan Dragon Lantern Culture Co ltd
Current assignee: Jiangxi Chengnan Dragon Lantern Culture Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-06-08
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a waste plastic drying device, which comprises a box body, a feeding box and a collecting box, the box body is of a cuboid structure, a plurality of groups of supporting legs are arranged on the bottom end surface in a rectangular array manner, a damping groove is arranged inside the box body, a plurality of groups of damping springs are arranged on the inner wall of the damping groove, the damping groove is connected with a collecting box through the damping springs, a plurality of groups of L-shaped brackets are symmetrically arranged on the inner wall of the collecting box, the brackets are movably connected with a storage box, the top of the storage box is provided with a connecting sleeve, the connecting sleeve is provided with a feeding box, the top of the feeding box is provided with a feeding hopper in the middle, the feeding hopper is internally provided with a feeding groove communicated with the inside of the feeding box, and the notch department of feed chute has the apron through hinge joint, the upper surface of apron is equipped with the handle, the ventilation pipe is installed to the side symmetry of feeder hopper. This waste plastics drying device, effectual drying rate that has promoted, the operation personnel's of being convenient for use.

Description

Waste plastic drying device

Technical Field

The utility model belongs to the technical field of the resource recovery, concretely relates to waste plastics drying device.

Background

Plastics are high molecular compounds, commonly called plastics or resins, which are polymerized by addition polymerization or polycondensation reaction using monomers as raw materials, can freely change components and form and style, and are composed of synthetic resins and additives such as fillers, plasticizers, stabilizers, lubricants, pigments and the like. If the composition and classification of plastics can be known in detail, the plastic products can be scientifically used, the classified recovery of the plastics is facilitated, and the pollution is effectively controlled and reduced.

When carrying out recovery processing to waste plastic, need dry waste plastic earlier to guarantee waste plastic's recycle, current plastics drying-machine is when drying to plastics, because plastics are bulky, and moisture is many, leads to the plastics to glue the condition together more, thereby makes the moisture between the plastics unable thoroughly dried, operates inconveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste plastics drying device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a waste plastic drying device comprises a box body, a feeding box and a collecting box, wherein the box body is of a cuboid structure, a plurality of groups of supporting legs are arranged on the bottom end surface in a rectangular array, a damping groove is arranged in the box body, a plurality of groups of damping springs are arranged on the inner wall of the damping groove, the damping groove is connected with a collecting box through a damping spring, a plurality of groups of L-shaped brackets are symmetrically arranged on the inner wall of the collecting box, the bracket is movably connected with a storage box, the top of the storage box is provided with a connecting sleeve, the connecting sleeve is provided with a feeding box, the top of the feeding box is provided with a feeding hopper in the middle, the feeding hopper is internally provided with a feeding groove communicated with the inside of the feeding box, and the notch of the feeding chute is hinged with a cover plate through a hinge, the upper surface of the cover plate is provided with a handle, the side symmetry of feeder hopper installs the ventilation pipe, the ventilation pipe is connected with the electric heat fan who sets up in the external world.

Preferably, the inside of adapter sleeve is seted up the defeated silo of trapezium structure in the middle, defeated silo communicates feed box and collecting box.

Preferably, two groups of scattering frames are symmetrically arranged on the inner wall of the feeding box, each scattering frame is of a cylindrical structure, a rotating shaft is arranged at the joint of the scattering frame and the feeding box, and a plurality of groups of scattering rods are arranged between the scattering frames in an annular array mode.

Preferably, a vibrator connected with the collecting box is installed on the bottom end face of the inner part of the damping groove, and damping springs are symmetrically arranged beside the vibrator.

Preferably, rubber pads connected with the inner wall of the shock absorption groove are symmetrically arranged on the outer wall of the collection box, and the rubber pads are connected with a ventilation frame arranged on the outer wall of the box body.

Preferably, the ventilation frame is internally provided with a fan, and the outer wall of the ventilation frame is provided with a dust guard.

The utility model discloses a technological effect and advantage: according to the waste plastic drying device, the connecting sleeve is arranged between the storage box and the feeding box, so that the vibration suffered by the feeding box and the box body during screening is reduced, and the stability of the device during use is improved; the multiple groups of storage boxes are arranged in the collection box, so that screening can be performed according to the volume of the waste plastics, operators can collect the waste plastics conveniently, and the operation efficiency of the device is improved; through set up the ventilation pipe that multiunit and external electric fan heater are connected at the top of feeder hopper, with inside the leading-in the device of external hot-blast, improve the device's stoving speed. This waste plastics drying device, effectual drying rate that has promoted, the operation personnel's of being convenient for use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an internal cross-sectional view of the present invention;

fig. 3 is a schematic view of the scattering frame structure of the present invention.

In the figure: 1 box body, 100 shock absorption grooves, 101 ventilation frames, 102 dust guard plates, 103 supporting legs, 104 shock absorption springs, 105 rubber pads, 11 feeding boxes, 110 cover plates, 112 feeding hoppers, 113 ventilation pipes, 114 scattering frames, 115 rotating shafts, 116 scattering rods, 12 collecting boxes, 120 connecting sleeves, 121 storage boxes, 122 supports, 123 fans, 124 material conveying grooves and 125 vibrators.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a waste plastic drying device as shown in figures 1-3, which comprises a box body 1, a feeding box 11 and a collecting box 12, wherein the box body 1 is in a cuboid structure, the rectangular array on the bottom end surface is provided with a plurality of groups of supporting legs 103, the interior of the box body 1 is provided with a damping groove 100, the inner wall of the damping groove 100 is provided with a plurality of groups of damping springs 104, the damping groove 100 is connected with the collecting box 12 through the damping springs 104, the vibration received by the device during screening is reduced through the arrangement of the damping springs 104, the stability of the device during use is improved, the inner wall of the collecting box 12 is symmetrically provided with a plurality of groups of L-shaped brackets 122, the brackets 122 are movably connected with a storage box 121, the inner bottom end surface of the storage box 121 is provided with a sieve plate, the waste plastic drying device can be classified and collected according to the volume of waste plastic through the arrangement of, the top of case 121 is equipped with adapter sleeve 120, and adapter sleeve 120 is similar with the structure of bellows, install feeding case 11 on the adapter sleeve 120, feeding case 11's top is equipped with feeder hopper 112 placed in the middle, the feed chute with the inside intercommunication of feeding case 11 is seted up to feeder hopper 112's inside, and the notch department of feed chute articulates through the hinge has apron 110, through setting up feeder hopper 112 with the leading-in this device of required dry waste plastics inside, the operation personnel's of being convenient for use, the upper surface of apron 110 is equipped with the handle, ventilation pipe 113 is installed to feeder hopper 112's side symmetry, ventilation pipe 113 is connected at external electric fan with the setting, through setting up inside ventilation pipe 113 with the leading-in this device of external hot-blast, improves the device's drying rate.

Specifically, a material conveying groove 124 with a trapezoidal structure is formed in the middle inside the connecting sleeve 120, the material conveying groove 124 communicates the feeding box 11 with the collecting box 12, the feeding box 11 is separated from the collecting box 12 by the connecting sleeve 120, and vibration influence on the feeding box 11 is reduced.

Specifically, two sets of scattering frames 114 are symmetrically installed on the inner wall of the feeding box 11, the scattering frames 114 are of cylindrical structures and are provided with rotating shafts 115 at the joints of the feeding box 11, the annular arrays among the scattering frames 114 are provided with a plurality of groups of scattering rods 116, the rotating shafts 115 are connected with driving motors (the driving motors can be selected and used without limitation to permanent magnet synchronous motors) arranged inside the feeding box 11, the scattering rods 116 are used for scattering waste plastics through setting, the waste plastics are prevented from being sticky, and therefore the drying efficiency of the device is influenced.

Specifically, a vibrator 125 connected to the collecting box 12 is installed on the inner bottom end surface of the damping groove 100, and damping springs 104 are symmetrically arranged beside the vibrator 125 (the vibrator 125 can be selected from, but not limited to, a pneumatic vibrator), so as to provide power for the screening of the device by arranging the vibrator 125.

Specifically, rubber pads 105 connected with the inner wall of the damping groove 100 are symmetrically arranged on the outer wall of the collecting box 12, the rubber pads 105 are connected with a ventilation frame 101 arranged on the outer wall of the box body 1, and the vibration of the box body 1 is reduced by the arrangement of the rubber pads 105.

Specifically, a fan 123 (the fan 123 can be selected and is not limited to a negative pressure fan) is installed inside the ventilation frame 101, the dust guard 102 is installed on the outer wall of the ventilation frame 101, convection air is generated inside the collection box 12 by the arrangement of the fan 123, and the drying efficiency of the device is improved.

The working principle is as follows: this waste plastics drying device, the leading-in feed case 11 of waste plastics through feeder hopper 112 with required drying, the drive sets up and breaks up waste plastics at the inside frame 114 that breaks up of feed case 11, prevent that waste plastics from gluing glutinous, waste plastics after breaking up gets into collecting box 12 through defeated material groove 124, the start-up sets up the vibrator 125 in the inside of shock attenuation groove 100, make collecting box 12 vibrate, filter the waste plastics that get into the inside of collecting box 12 through the sieve that sets up in case 121 inside, open the fan 123 that sets up in ventilation frame 101 simultaneously and carry out the auxiliary drying to waste plastics. The fan 123 and the vibrator 125 included in the device are both in the prior art, and are electrically connected with an external main controller and 220V mains supply, and the main controller can be a computer or other equipment in the prior art for controlling. The waste plastic drying device has the advantages of reasonable design, simple structure, high practicability and wide application.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a waste plastics drying device, includes box (1), feeding case (11) and collecting box (12), its characterized in that: the box body (1) is of a cuboid structure, a plurality of groups of supporting legs (103) are arranged on a rectangular array on the bottom end face, a damping groove (100) is formed in the box body (1), a plurality of groups of damping springs (104) are arranged on the inner wall of the damping groove (100), the damping groove (100) is connected with a collecting box (12) through the damping springs (104), a plurality of groups of L-shaped supports (122) are symmetrically arranged on the inner wall of the collecting box (12), a storage box (121) is movably connected onto the supports (122), a connecting sleeve (120) is arranged at the top of the storage box (121), a feeding box (11) is arranged on the connecting sleeve (120), a feeding hopper (112) is arranged in the middle of the top of the feeding box (11), a feeding groove communicated with the interior of the feeding box (11) is formed in the feed hopper (112), and a hinge cover plate (110, the upper surface of apron (110) is equipped with the handle, ventilation pipe (113) are installed to the side symmetry of feeder hopper (112), ventilation pipe (113) are connected with the electric heat fan who sets up in the external world.

2. A waste plastic drying device according to claim 1, characterized in that: the inside of adapter sleeve (120) is seted up the defeated material groove (124) of trapezium structure in the middle, defeated material groove (124) are with feed box (11) and collecting box (12) intercommunication.

3. A waste plastic drying device according to claim 1, characterized in that: two groups of scattering frames (114) are symmetrically arranged on the inner wall of the feeding box (11), the scattering frames (114) are of a cylindrical structure, a rotating shaft (115) is arranged at the joint of the scattering frames (114) and the feeding box (11), and a plurality of groups of scattering rods (116) are arranged between the scattering frames (114) in an annular array mode.

4. A waste plastic drying device according to claim 1, characterized in that: the vibration reduction device is characterized in that a vibrator (125) connected with the collection box (12) is mounted on the bottom end face of the inner part of the vibration reduction groove (100), and vibration reduction springs (104) are symmetrically arranged on the lateral sides of the vibrator (125).

5. A waste plastic drying device according to claim 1, characterized in that: rubber pads (105) connected with the inner wall of the damping groove (100) are symmetrically arranged on the outer wall of the collecting box (12), and the rubber pads (105) are connected with a ventilation frame (101) arranged on the outer wall of the box body (1).

6. Waste plastic drying apparatus according to claim 5, characterized in that: the inside of ventilation frame (101) is installed fan (123), install dust guard (102) on the outer wall of ventilation frame (101).