CN217275410U

CN217275410U - Drying device for plastic product processing

Info

Publication number: CN217275410U
Application number: CN202220753021.0U
Authority: CN
Inventors: 徐雪琴
Original assignee: Sichuan Yunqian New Material Technology Co Ltd
Current assignee: Sichuan Yunqian New Material Technology Co Ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-08-23
Anticipated expiration: 2032-03-31

Abstract

The utility model discloses a drying device for plastic products processing, including stoving case, feeder hopper, lower silo, spiral feed rod, motor, air heater, exhaust hole and valve. The utility model has the advantages that: the valve is installed to the bottom of stoving case, add the plastic granules who treats drying in to the feeder hopper, starter motor and air heater afterwards, and then the hot-blast chance blows off hot-blastly, the plastic granules to one side is dried, can blow the plastic granules simultaneously and enter into the feed chute, and the motor rotates can drive the rotation of spiral pay-off lever, and then carry the top with the plastic granules in the feed chute, make plastic granules evenly distributed in proper order at the top region of stoving incasement wall, be convenient for the air heater carries out manifold cycles even drying to plastics, the drying efficiency of plastic granules has been improved greatly, unnecessary hot-blastly can be through exhaust hole discharge stoving case, after plastic granules are dried, only need through opening the valve, be convenient for collect the plastic granules in the stoving case.

Description

Drying device for plastic product processing

Technical Field

The utility model relates to a drying device specifically is a drying device for plastic products processing belongs to plastics processing technology field.

Background

When the plastic products are recycled, the plastic products need to be cleaned, the plastic products are dried after being cleaned, the drying operation is mainly carried out through an oven, the oven can better dry the plastic products with larger volumes, but for the plastic products filled with particles, the granular plastic products are generally in a stacking state, so that the inside of the stacked plastic products is not easy to dry, or the drying time is longer, and the overall processing efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a drying device for plastic products processing just in order to solve above-mentioned problem, the stoving of being convenient for, it is efficient, easy and simple to handle.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a drying device for plastic products processing, including the stoving case, the feeder hopper is installed at the top of stoving case, the motor is installed at the top of stoving case, the output shaft of motor runs through the inner wall and the fixedly connected with spiral pay-off pole of stoving case, silo down has been seted up to the inner wall of stoving case, down the silo with spiral pay-off pole intercommunication, the air heater is installed to the inner wall of stoving case, the air heater is located spiral pay-off pole with the top of silo down, the exhaust hole has been seted up to the side of stoving case, the valve is installed to the bottom of stoving case.

Preferably, in order to prevent the plastic particles from entering the hot air blower, a filter screen is arranged on the inner wall of the drying box between the spiral feeding rod and the hot air blower.

Preferably, in order to facilitate sealing the drying box, avoid hot air to overflow from the feed hopper, the top of feed hopper is articulated to have a cover plate.

Preferably, in order to facilitate pulling the cover plate, a handle is mounted on the cover plate.

Preferably, in order to discharge the excessive hot air in the drying box, an exhaust pipe is installed on the side surface of the exhaust hole of the drying box.

Preferably, in order to stably support the drying box, a plurality of support rods are fixed to the bottom of the drying box, support plates are fixed to the bottom of the support rods, and a T-shape is formed between the support rods and the support plates.

The beneficial effects of the utility model are that: the top of the drying box is provided with a feed hopper, the top of the drying box is provided with a motor, an output shaft of the motor penetrates through the inner wall of the drying box and is fixedly connected with a spiral feeding rod, the inner wall of the drying box is provided with a blanking groove, the blanking groove is communicated with the spiral feeding rod, the inner wall of the drying box is provided with a hot air blower, the hot air blower is positioned at the tops of the spiral feeding rod and the blanking groove, the side surface of the drying box is provided with an exhaust hole, the bottom of the drying box is provided with a valve, plastic particles to be dried are added into the feed hopper, then the motor and the hot air blower are started, and the hot air blower blows hot air to dry the plastic particles on one side, and simultaneously blows the plastic particles into the blanking groove, and the motor rotates to drive the spiral feeding rod to rotate, so that the plastic particles in the blanking groove are conveyed to the top, and are sequentially and uniformly distributed on the top area of the inner wall of the drying box, the air heater of being convenient for carries out manifold cycles even drying to plastics, has improved plastic granules's drying efficiency greatly, and unnecessary hot-blast can be through exhaust hole discharge stoving case, and after plastic granules had dried, only need be through opening the valve, be convenient for collect the plastic granules of stoving incasement.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

In the figure: 1. stoving case, 2, feeder hopper, 3, unloading groove, 4, spiral feed rod, 5, motor, 6, air heater, 7, exhaust hole, 8, filter screen, 9, blast pipe, 10, valve, 11, apron, 12, handle, 13, bracing piece, 14, backup pad.

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 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.

Please refer to fig. 1, a drying device for plastic product processing comprises a drying box 1, a feeding hopper 2 is installed at the top of the drying box 1, a motor 5 is installed at the top of the drying box 1, an output shaft of the motor 5 penetrates through the inner wall of the drying box 1 and is fixedly connected with a spiral feeding rod 4, a discharging groove 3 is arranged on the inner wall of the drying box 1, the discharging groove 3 is communicated with the spiral feeding rod 4, a hot air blower 6 is installed on the inner wall of the drying box 1, the hot air blower 6 is located at the tops of the spiral feeding rod 4 and the discharging groove 3, an exhaust hole 7 is arranged on the side surface of the drying box 1, and a valve 10 is installed at the bottom of the drying box 1.

As a technical optimization scheme of the utility model, the inner wall of stoving case 1 is located spiral pay-off pole 4 with be equipped with filter screen 8 between the air heater 6, and then avoid plastic granules to enter into in the air heater 6.

As a technical optimization scheme of the utility model, the top of feeder hopper 2 articulates there is apron 11, and then is convenient for seal stoving case 1, avoids hot-blast spilling over from feeder hopper 2.

As a technical optimization scheme of the utility model, install handle 12 on the apron 11, and then be convenient for spur apron 11.

As a technical optimization scheme of the utility model, stoving case 1 is located the side-mounting of exhaust hole 7 has blast pipe 9, and then is convenient for discharge stoving case 1 in unnecessary hot-blast.

As a technical optimization scheme of the utility model, the bottom of stoving case 1 is fixed with a plurality of bracing pieces 13, just the bottom of bracing piece 13 is fixed with backup pad 14, bracing piece 13 with constitute T shape between the backup pad 14, and then be convenient for carry out the outrigger to stoving case 1.

When the utility model is used, firstly, the cover plate 11 is opened by pulling the handle 12, so that plastic particles to be dried can be added into the feed hopper 2, then the cover plate 11 is closed, then the motor 5 and the air heater 6 are started, and then the air heater 6 blows hot air to dry the plastic particles on one side, and simultaneously the plastic particles can be blown to enter the feed chute 3, and the motor 5 rotates to drive the spiral feeding rod 4 to rotate, so that the plastic particles in the feed chute 3 are conveyed to the top, and the plastic particles are sequentially and uniformly distributed on the top area of the inner wall of the drying box 1, so that the air heater 6 can perform repeated circulation uniform drying on the plastic, the drying efficiency of the plastic particles is greatly improved, the redundant hot air can be discharged out of the drying box 1 through the exhaust hole 7 and the exhaust pipe 9, the filter screen 8 can prevent the plastic particles from entering the air heater 6, after the plastic particles are dried, only need be convenient for collect the plastic granules in the stoving case 1 through opening valve 10, the bracing piece 13 and the backup pad 14 of stoving case 1 bottom constitute T shape, are convenient for carry out the outrigger to stoving case 1, make things convenient for plastic granules's stoving work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a drying device for plastic products processing, includes stoving case (1), its characterized in that: feeder hopper (2) are installed at the top of stoving case (1), motor (5) are installed at the top of stoving case (1), the output shaft of motor (5) runs through inner wall and fixedly connected with spiral feed bar (4) of stoving case (1), silo (3) have been seted up down to the inner wall of stoving case (1), down silo (3) with spiral feed bar (4) intercommunication, air heater (6) are installed to the inner wall of stoving case (1), air heater (6) are located spiral feed bar (4) with the top of silo (3) down, exhaust hole (7) have been seted up to the side of stoving case (1), valve (10) are installed to the bottom of stoving case (1).

2. The drying device for plastic product processing according to claim 1, wherein: and a filter screen (8) is arranged between the spiral feeding rod (4) and the hot air blower (6) on the inner wall of the drying box (1).

3. The drying device for plastic product processing according to claim 1, wherein: the top of the feed hopper (2) is hinged with a cover plate (11).

4. The drying device for plastic product processing according to claim 3, characterized in that: and a handle (12) is arranged on the cover plate (11).

5. The drying device for plastic product processing according to claim 1, wherein: the drying box (1) is located an exhaust pipe (9) is installed on the side face of the exhaust hole (7).

6. The drying device for plastic product processing according to claim 1, wherein: the bottom of stoving case (1) is fixed with a plurality of bracing pieces (13), just the bottom of bracing piece (13) is fixed with backup pad (14), constitute T shape between bracing piece (13) and backup pad (14).