CN219076205U

CN219076205U - Plastic granules drying-machine

Info

Publication number: CN219076205U
Application number: CN202222291522.4U
Authority: CN
Inventors: 李春霄
Original assignee: Changchun Jinyunlai Plastic Products Co ltd
Current assignee: Changchun Jinyunlai Plastic Products Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-05-26
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to the technical field of plastic processing, and discloses a plastic particle dryer, which comprises a processing box and further comprises: two mounting frames are fixedly mounted on two sides in the processing box, a drying box is fixedly mounted on each mounting frame, and a discharging barrel is arranged on each drying box; the plastic grain drying device comprises a processing box, wherein a stirring mechanism is arranged in the processing box and used for stirring plastic grains in the drying box so as to facilitate uniform drying, the stirring mechanism is connected with a transmission mechanism, the transmission mechanism is connected with a ventilation mechanism and used for scattering the plastic grains, and a blanking mechanism is arranged in the processing box; the utility model discloses a stirring mechanism that sets up turns plastic granules, makes it can be evenly dried, drives ventilation mechanism through drive mechanism simultaneously, and then can blow the air to the stoving incasement, and then can disperse plastic granules, is convenient for evenly dry plastic granules, and can blow in the middle of plastic granules with the steam that the hot plate produced, improves drying efficiency.

Description

Plastic granules drying-machine

Technical Field

The utility model relates to the technical field of plastic processing, in particular to a plastic particle dryer.

Background

The existing plastic particles are formed by extrusion and extrusion in the production process, then water cooling is carried out, the formed plastic is required to be cut into particles after cooling, if the plastic is directly cut after cooling, water vapor generated by cooling can be adhered to the plastic particles, and the water vapor adhered to the plastic particles can be condensed to form water drops to be adhered to the surfaces of the plastic particles, so that dehydration and drying are required to the surfaces of the plastic particles.

When the existing plastic particle dryer dries plastic particles, the plastic particles are mutually attached due to water drops on the surfaces of the plastic particles, so that the uniform drying of the plastic particles is affected, the drying effect on the plastic particles is reduced, and improvement is needed.

To this end, a plastic granule dryer has been proposed by those skilled in the art to solve the problems set forth in the background above.

Disclosure of Invention

The present utility model is directed to a plastic granule dryer for solving the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a plastic granule dryer, comprising a processing box, further comprising:

two mounting frames are fixedly mounted on two sides in the processing box, a drying box is fixedly mounted on each mounting frame, and a discharging barrel is arranged on each drying box; the plastic grain drying device comprises a processing box, wherein a stirring mechanism is arranged in the processing box and used for stirring plastic grains in the drying box so as to facilitate uniform drying, the stirring mechanism is connected with a transmission mechanism, the transmission mechanism is connected with a ventilation mechanism and used for scattering the plastic grains, and a blanking mechanism is arranged in the processing box;

the air guide mechanism comprises an air guide cylinder fixedly installed between two installation racks, an inner cavity is formed in the air guide cylinder, a piston is arranged in the inner cavity, a sliding rod is arranged on the air guide cylinder in a sliding mode, the end portions of the sliding rod are fixedly connected with the piston, a plurality of air guide pipes which are distributed at equal intervals are arranged on two sides of the drying box, the air guide pipes are connected with the air guide pipes, the air guide pipes are connected with the air guide cylinder through air guide pipes, and an air suction pipe is arranged on one side of the air guide cylinder.

As a further scheme of the utility model: the inner wall of the processing box is provided with a heating plate.

As still further aspects of the utility model: the stirring mechanism comprises a first motor fixedly mounted on the inner wall of the processing box, an output shaft of the first motor is fixedly connected with a rotating shaft extending into the drying box, and a plurality of stirring rods which are distributed at equal intervals are fixedly mounted on the rotating shaft.

As still further aspects of the utility model: the transmission mechanism comprises a crank which is rotatably arranged at two sides in the processing box, a second bevel gear is fixedly arranged at the end part of the crank, a first bevel gear meshed with the second bevel gear is fixedly arranged on the rotating shaft, a curved sleeve is sleeved on the crank, the curved sleeve is fixedly connected with a connecting rod, and one end of the connecting rod, far away from the curved sleeve, is rotatably connected with the end part of the sliding rod.

As still further aspects of the utility model: the blanking mechanism comprises a plurality of blanking openings which are fixedly arranged at one end of the drying box and distributed in an annular mode, a second motor is fixedly arranged at one end in the processing box, an output shaft of the second motor is fixedly connected with a transmission shaft, the end part of the transmission shaft is fixedly connected with a rotary table attached to the processing box, and a plurality of blanking grooves which are distributed in an annular mode are arranged on the rotary table.

As still further aspects of the utility model: the processing box is internally provided with a discharge plate in an inclined way, and one side of the processing box is provided with a discharge hole.

Compared with the prior art, the utility model has the beneficial effects that: the utility model discloses a stirring mechanism that sets up turns plastic granules, makes it can be evenly dried, drives ventilation mechanism through drive mechanism simultaneously, and then can blow the air to the stoving incasement, and then can disperse plastic granules, is convenient for evenly dry plastic granules, and can blow in the middle of plastic granules with the steam that the hot plate produced, improves drying efficiency.

Drawings

Fig. 1 is a schematic structural view of a plastic particle dryer.

Fig. 2 is an enlarged view of the structure of fig. 1 a.

Fig. 3 is an enlarged view of the structure of fig. 1B.

Fig. 4 is a schematic structural view of a turntable in a plastic granule dryer.

In the figure: 1. a processing box; 2. a mounting frame; 3. a drying box; 4. a first motor; 5. a rotating shaft; 6. an agitating rod; 7. a heating plate; 8. a ventilation pipe; 9. an air duct; 10. a first bevel gear; 11. a second bevel gear; 12. a crank; 13. a curved sleeve; 14. a connecting rod; 15. a slide bar; 16. a gas cylinder; 17. an inner cavity; 18. a piston; 19. an air suction pipe; 20. a gas pipe; 21. a feed opening; 22. a turntable; 23. discharging groove; 24. a transmission shaft; 25. a second motor; 26. a discharge plate; 27. a discharge port; 28. and (5) blanking a charging barrel.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Embodiment one: referring to fig. 1 to 4, a plastic granule dryer includes a processing box 1, and further includes:

two mounting frames 2 are fixedly mounted on two sides in the processing box 1, a drying box 3 is fixedly mounted on each mounting frame 2, and a discharging barrel 28 is arranged on each drying box 3; the plastic particle drying device is characterized in that an agitating mechanism is arranged in the processing box 1 and used for turning plastic particles in the drying box 3 so as to facilitate uniform drying, the agitating mechanism is connected with a transmission mechanism, the transmission mechanism is connected with a ventilation mechanism and used for dispersing the plastic particles, and a discharging mechanism is arranged in the processing box 1; the inner wall of the processing box 1 is provided with a heating plate 7 for drying plastic particles, and the heating plate 7 is in a grid shape.

The utility model discloses a stirring mechanism that sets up turns plastic granules, makes it can be evenly dried, drives ventilation mechanism through drive mechanism simultaneously, and then can blow in to stoving case 3 and blow, and then can disperse plastic granules, is convenient for evenly dry plastic granules, and can blow in the middle of plastic granules with the steam that hot plate 7 produced, improves drying efficiency.

In one case of this embodiment, the stirring mechanism includes a first motor 4 fixedly installed on the inner wall of the processing box 1, an output shaft of the first motor 4 is fixedly connected with a rotating shaft 5 extending into the drying box 3, and a plurality of stirring rods 6 distributed at equal intervals are fixedly installed on the rotating shaft 5.

Specifically, the plastic particles are led into the drying box 3 through the discharging barrel 28, the first motor 4 is started, the first motor 4 drives the rotating shaft 5 to rotate, and the stirring rod is driven to turn over the plastic particles, so that the heating plate 7 can uniformly dry the plastic particles.

In one case of this embodiment, the transmission mechanism includes a crank 12 rotatably mounted on two sides in the processing box 1, a second bevel gear 11 is fixedly mounted at an end of the crank 12, a first bevel gear 10 meshed with the second bevel gear 11 is fixedly mounted on the rotating shaft 5, a curved sleeve 13 is sleeved on the crank 12, the curved sleeve 13 is fixedly connected with a connecting rod 14, and one end of the connecting rod 14 far away from the curved sleeve 13 is rotatably connected with an end of a sliding rod 15.

In one case of this embodiment, the ventilation mechanism includes the air guide cylinder 16 of fixed mounting between two mounting brackets 2, is provided with inner chamber 17 in the air guide cylinder 16, is provided with piston 18 in the inner chamber 17, slide on the air guide cylinder 16 and be provided with slide bar 15, slide bar 15 tip fixed connection piston 18, stoving case 3 both sides are provided with a plurality of equidistant distributed's ventilation tube 8, and ventilation tube 8 connects air duct 9, and air duct 9 passes through air duct 20 and connects air guide cylinder 16, air guide cylinder 16 one side is provided with breathing pipe 19, wherein all is provided with the check valve in breathing pipe 19 and the air duct 20, and the direction of flow of gas in the breathing pipe 19 is from processing case 1 outside inflow inner chamber 17, and the direction of flow of gas in the air duct 20 is that inner chamber 17 flows into air duct 9.

Specifically, when the rotating shaft 5 rotates, the crank 12 is driven to rotate through the first bevel gear 10 and the second bevel gear 11, then the sliding rod 15 is driven to slide up and down in a reciprocating manner through the curved sleeve 13 and the connecting rod 14, and then the piston 18 is driven to slide up and down in a reciprocating manner in the inner cavity 17, and then the outside air is sucked into the inner cavity 17 through the air suction pipe 19 and is pressed into the air guide pipe 9 through the air guide pipe 20, and the air guide pipe 8 is divided into a plurality of strong airflows to be flushed into the drying box 3, the plastic particles are impacted through the plurality of airflows, the plastic particles adhered together by the water drops are dispersed, so that the plastic particles can be dried conveniently, and the hot air generated by the heating plate 7 is blown to the middle of the plastic particles when the airflows impact the plastic particles, so that the drying efficiency can be improved, and uniform drying is realized.

Embodiment two: this embodiment is a further improvement over the previous embodiment: the blanking mechanism comprises a plurality of blanking openings 21 which are fixedly arranged at one end of a drying box 3 and distributed in an annular mode, a second motor 25 is fixedly arranged at one end in the processing box 1, an output shaft of the second motor 25 is fixedly connected with a transmission shaft 24, the end part of the transmission shaft 24 is fixedly connected with a rotary disc 22 attached to the processing box 1, a plurality of blanking grooves 23 which are distributed in an annular mode are arranged on the rotary disc 22, and the blanking grooves 23 and the blanking openings 21 are distributed in a staggered mode.

In one case of this embodiment, a discharge plate 26 is obliquely disposed in the processing box 1, and a discharge port 27 is disposed on one side of the processing box 1.

Specifically, when the plastic granules are being dried, the transmission shaft 24 is driven to rotate by the second motor 25, the turntable 22 is driven to rotate, the blanking opening 21 and the blanking groove 23 are distributed in a staggered mode, after the plastic granules are dried, the second motor 25 is started, the second motor 25 drives the transmission shaft 24 to rotate, the turntable 22 is driven to rotate, the blanking groove 23 on the turntable 22 and the blanking opening 21 on the drying box 3 are overlapped, and then the plastic granules can fall onto the obliquely arranged blanking plate 26 and are discharged through the blanking opening 27.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A plastic granules drying-machine, includes processing case, its characterized in that still includes:

2. A plastic granule dryer as claimed in claim 1, characterized in that the inner wall of the processing tank is provided with heating plates.

3. The plastic granule dryer as claimed in claim 1, wherein the stirring mechanism comprises a first motor fixedly installed on the inner wall of the processing box, an output shaft of the first motor is fixedly connected with a rotating shaft extending into the drying box, and a plurality of stirring rods which are uniformly distributed at intervals are fixedly installed on the rotating shaft.

4. A plastic granule dryer as claimed in claim 3, wherein the transmission mechanism comprises cranks rotatably mounted on both sides in the processing box, a second bevel gear is fixedly mounted at the end of the cranks, a first bevel gear engaged with the second bevel gear is fixedly mounted on the rotating shaft, a curved sleeve is sleeved on the cranks, a connecting rod is fixedly connected to the curved sleeve, and one end of the connecting rod, which is far away from the curved sleeve, is rotatably connected with the end of the slide rod.

5. The plastic particle dryer as claimed in claim 1, wherein the blanking mechanism comprises a plurality of blanking openings which are fixedly arranged at one end of the drying box and distributed in a ring shape, a second motor is fixedly arranged at one end in the processing box, an output shaft of the second motor is fixedly connected with a transmission shaft, the end part of the transmission shaft is fixedly connected with a rotary table attached to the processing box, and a plurality of blanking grooves which are distributed in a ring shape are arranged on the rotary table.

6. The plastic granule dryer as claimed in claim 1, wherein a discharge plate is provided in the processing box in an inclined direction, and a discharge port is provided at one side of the processing box.