CN213396297U

CN213396297U - PVC processing aid drying device

Info

Publication number: CN213396297U
Application number: CN202022215277.XU
Authority: CN
Inventors: 井玉龙
Original assignee: Huizhou Longchi Technology Co ltd
Current assignee: Huizhou Longchi Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-08
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a PVC processing aid drying device, which comprises a drying oven, a feeding barrel and a stirring mechanism, wherein a drying chamber is arranged in the drying oven, a feeding port is arranged on the side wall of the drying chamber, the feeding barrel is arranged on one side of the drying oven, a feeding port at the bottom of the feeding barrel is communicated with the feeding port through a feeding pipe, a heating groove is arranged on the side wall of the drying oven, a heating plate is arranged in the heating groove, the stirring mechanism comprises a stirring motor and a stirring shaft, the stirring motor is fixedly connected with a top plate of the drying oven, a stirring piece is fixed on the stirring shaft, the stirring motor drives a stirring blade to rotate in the drying chamber in the drying oven through the stirring shaft, the processing aid in the drying chamber is dried, and the processing aid in the drying chamber is stirred, can add new processing aid gradually toward dry storehouse in through the charging bucket, can improve the drying efficiency to processing aid.

Description

PVC processing aid drying device

Technical Field

The utility model relates to a PVC processing aid's processing equipment field especially relates to a PVC processing aid drying device.

Background

PVC resin is easy to decompose, poor in fluidity, low in impact strength and poor in weather resistance when being processed, so that various auxiliary materials are required to be added in the processing process to improve the performance of the PVC resin. When processing PVC plastics, the corresponding properties of PVC materials can be improved by adding corresponding processing aids. Need dry the processing after the processing aid processing is accomplished, current processing aid's drying equipment generally adds the processing aid who finishes into corresponding stoving storehouse and stirs the stoving, but some processing aids are little graininess or powdered, need once only add a certain amount toward the stoving storehouse in the processing aid that treats stoving, then stir, drying efficiency is slower, can't realize stirring in the stoving storehouse while adding the processing aid that treats drying toward the stoving storehouse, influence processing aid's drying efficiency.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses a PVC processing aid drying device can realize that rabbling mechanism continues toward adding undried processing aid in the dry storehouse to the in-process of processing aid stirring in the dry storehouse.

The utility model discloses a PVC processing aid drying device, including drying cabinet, loading bucket and rabbling mechanism, the rabbling mechanism includes agitator motor and (mixing) shaft, agitator motor with the roof fixed connection of drying cabinet, be fixed with at least one stirring piece on the (mixing) shaft, agitator motor passes through the (mixing) shaft drives stirring vane is in rotate in the drying cabinet, be provided with the feed inlet on the lateral wall in stirring cabinet, the loading bucket sets up one side of drying cabinet, the material loading mouth of loading bottom of the barrel portion pass through the inlet pipe with the feed inlet intercommunication, be provided with the heating bath on the lateral wall of drying cabinet, be provided with the heating plate in the heating bath.

Furthermore, a heat insulation layer is arranged on the outer side wall of the drying box.

Furthermore, a pneumatic vibrator is fixed on the outer wall of the feeding barrel.

Furthermore, a discharging funnel is arranged in the drying bin, a mounting plate is arranged at the top of the discharging funnel, a mounting protrusion matched with the mounting plate is arranged in the drying bin, a discharging pipe is arranged at the bottom of the discharging funnel, a discharging hole matched with the discharging pipe is formed in the bottom surface of the drying bin, and the bottom end of the discharging pipe extends out of the drying bin through the discharging hole.

The feeding mechanism comprises a feeding shell, a feeding motor and a spiral feeding rod, a feeding bin is arranged in the feeding shell, a blanking hole is formed in the top of the feeding bin, the blanking pipe passes through the blanking hole and is communicated with the feeding bin, the spiral feeding rod is located in the feeding bin, the feeding motor is fixedly connected with one end of the feeding shell and can drive the spiral feeding rod to rotate in the feeding bin, and a discharging hole communicated with the feeding bin is formed in the other end of the feeding shell.

The technical scheme of the utility model, compared with the prior art, beneficial effect is:

the heating plate can be for dry storehouse provides the heat, agitator motor passes through the (mixing) shaft drive stirring piece rotates, carries out drying process to the processing aid in the dry storehouse to when stirring the processing aid in the dry storehouse, can add new processing aid gradually in toward dry storehouse through the charging bucket, can improve the drying efficiency to processing aid.

Drawings

FIG. 1 is a schematic view of the structure of a processing aid drying apparatus;

FIG. 2 is an exploded view of a processing aid drying apparatus;

FIG. 3 is a schematic view of the structure of the drying box;

FIG. 4 is a schematic structural view of a discharging hopper;

FIG. 5 is a schematic structural view of a feeding mechanism;

description of the figures

100. A processing aid drying device; 10. a main support; 20. a drying oven; 21. a drying bin; 22. a heating tank; 23. a heating plate; 24. a top plate; 25. a feed inlet; 26. mounting a boss; 27. a blanking hole; 30. a feeding barrel; 31. a support; 32. a feeding port; 33. a feed pipe; 34. a pneumatic vibrator; 40. a stirring mechanism; 41. a stirring motor; 42. a stirring shaft; 43. a stirring member; 50. a feeding mechanism; 51. a feeding housing; 511. a feeding bin; 512. a blanking port; 513. a discharge port; 52. a feeding motor; 53. a screw feed rod.

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 should be noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component or intervening components may exist. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and 2, the utility model discloses a PVC processing aid drying device 100, including main support 10, drying cabinet 20, material loading bucket 30, rabbling mechanism 40 and feeding mechanism 50, drying cabinet 20 with the last fixed surface of main support 10 is connected, and be provided with dry storehouse 21 in the drying cabinet 20, material loading bucket 30 passes through support 31 to be fixed the top of main support 10, and be located one side of drying cabinet 20, rabbling mechanism 40 is used for stirring drying process for the processing aid in dry storehouse 21, feeding mechanism 50 is fixed the below of main support 10 for the processing aid after the drying transmits.

The side wall of the drying box 20 is provided with a heating groove 22, a heating sheet 23 is arranged in the heating groove 22, and the heating sheet 23 generates heat after being electrified and transfers the heat to the drying bin 21. Be provided with the insulating layer on the lateral wall of drying cabinet 20, prevent that the staff from contacting the lateral wall of drying cabinet 20 and scalding.

As shown in fig. 2 and 3, a feeding hole 25 is formed in the side wall of the drying bin 21, a feeding pipe 33 is sleeved on the feeding hole 25, a feeding hole 32 is formed in the bottom of the feeding barrel 30, the feeding hole 32 is communicated with the feeding hole 25 through the feeding pipe 33, and the processing aids to be dried in the feeding barrel 30 are conveyed into the drying bin 21. In this embodiment, a pneumatic vibrator 34 is fixed on the outer wall of the charging barrel 30, and the pneumatic vibrator 34 can make the charging barrel 30 vibrate to prevent the processing aid to be dried from blocking the charging opening 32.

Stirring mechanism 40 includes agitator motor 41 and (mixing) shaft 42, agitator motor 41 with roof 24 fixed connection of drying cabinet 20, agitator shaft 42 is located in dry storehouse 21, the vertical setting of (mixing) shaft 42, the top is passed roof 24 with agitator motor 41's output shaft fixed connection, and agitator shaft 42 pass through the bearing with roof 24 rotates and connects, be provided with at least one stirring piece 43 on the (mixing) shaft 42, agitator motor 41 accessible agitator shaft 42 drives stirring piece 43 is in stir processing to processing aid in the dry storehouse 21. During operation, can toward add a small amount of processing aid in the dry storehouse 21, rabbling mechanism 40 stirs it, can be so that the quick drying of processing aid, then at the in-process that stirs processing aid, progressively through last storage bucket 30 toward add in the dry storehouse 21 and treat dry processing aid, firstly can be convenient for stir processing aid, secondly can improve the drying efficiency to processing aid.

With continued reference to fig. 4, a discharging hopper 60 is disposed in the drying chamber 21, a mounting plate 61 is disposed on the top of the discharging hopper 60, the side wall of the drying bin 21 is provided with a mounting protrusion 26, the mounting plate 61 is connected with the mounting protrusion 26 through a screw, the blanking funnel 60 is fixed in the drying bin 21, a blanking pipe 62 is arranged at the bottom of the blanking funnel 60, a blanking hole 27 corresponding to the blanking pipe 62 is arranged on the bottom surface of the drying bin 21, the blanking pipe 62 extends out of the drying bin 21 through the blanking hole 27, the processing aids dried in the drying bin 21 can leave the drying bin 21 through the blanking pipe 62, the bottom end of the blanking pipe 62 is communicated with the feeding mechanism 50, the dried processing aid can be dropped into the feeding mechanism 50 and conveyed by the feeding mechanism 50. Further, the blanking pipe 62 may be provided with a corresponding control valve for controlling the opening and closing of the blanking pipe 62.

As shown in fig. 2 and 5, the feeding mechanism 50 includes a feeding housing 51, a feeding motor 52 and a spiral feeding rod 53, the feeding housing 51 is fixedly connected to the lower surface of the main support 10, a feeding bin 511 is disposed inside the feeding housing 51, a blanking port 512 corresponding to the feeding bin 511 is disposed on the top surface of the feeding housing 51, the discharging pipe 62 is communicated with the feeding bin 511 through the blanking port 512, and the dried processing aids can enter the feeding bin 511 through the discharging pipe 62. The spiral feeding rod 53 is positioned in the feeding bin 511, corresponding spiral feeding blades are welded on the spiral feeding rod 511, the feeding motor 52 is fixedly connected with one end of the feeding shell 51, the feeding motor 52 can drive the spiral feeding rod 53 to rotate in the feeding bin 511, a discharging port 513 communicated with the feeding bin 511 is arranged at one end, away from the feeding motor 52, of the feeding shell 51, and the feeding motor 52 drives the spiral feeding rod 53 to rotate in the feeding bin 511, so that the processing aids in the feeding bin 511 are sent out of the feeding bin 511 through the discharging port 513.

The present invention can be designed in various embodiments and modifications without departing from the spirit and scope of the present invention in its broadest sense, and the above-described embodiments are intended to illustrate the present invention, but not to limit the scope of the present invention.

Claims

1. The utility model provides a PVC processing aid drying device, a serial communication port, including drying cabinet, loading bucket and rabbling mechanism, the rabbling mechanism includes agitator motor and (mixing) shaft, agitator motor with the roof fixed connection of drying cabinet, be fixed with at least one stirring piece on the (mixing) shaft, agitator motor passes through the (mixing) shaft drives the stirring piece is in rotate in the drying cabinet, be provided with the feed inlet on the lateral wall of drying cabinet, the loading bucket sets up one side of drying cabinet, the material loading mouth of loading bottom of the barrel portion pass through the inlet pipe with the feed inlet intercommunication, be provided with the heating tank on the lateral wall of drying cabinet, be provided with the heating plate in the heating tank.

2. The PVC processing aid drying device of claim 1, wherein the outer side wall of the drying box is provided with a heat insulating layer.

3. The PVC processing aid drying device of claim 1, wherein a pneumatic vibrator is fixed to the outer wall of the charging barrel.

4. The PVC processing aid drying device according to claim 1, wherein a discharging funnel is arranged in the drying bin, a mounting plate is arranged at the top of the discharging funnel, a mounting protrusion matched with the mounting plate is arranged in the drying bin, a discharging pipe is arranged at the bottom of the discharging funnel, a discharging hole matched with the discharging pipe is arranged on the bottom surface of the drying bin, and the bottom end of the discharging pipe extends out of the drying bin through the discharging hole.

5. The PVC processing aid drying device according to claim 4, further comprising a feeding mechanism, wherein the feeding mechanism comprises a feeding housing, a feeding motor and a spiral feeding rod, a feeding bin is arranged in the feeding housing, a blanking port is arranged at the top of the feeding bin, the blanking pipe is communicated with the feeding bin through the blanking port, the spiral feeding rod is located in the feeding bin, the feeding motor is fixedly connected with one end of the feeding housing and can drive the spiral feeding rod to rotate in the feeding bin, and a discharging port communicated with the feeding bin is arranged at the other end of the feeding housing.