CN214521277U

CN214521277U - A melt device that is used for half extinction fibre production's of dacron plastic granules

Info

Publication number: CN214521277U
Application number: CN202023247562.6U
Authority: CN
Inventors: 毛凤荣
Original assignee: Jiaxing Kaibang Nylon Technology Co ltd
Current assignee: Jiaxing Kaibang Nylon Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-29
Anticipated expiration: 2030-12-29

Abstract

The utility model provides a pair of a plastic granules melts device for production of dacron semi-dull fibre, including box and hot plate, the box is the cylinder barrel type, the hot plate sets up in the box inner wall, still includes pressure filter equipment, pressure filter equipment includes motor, initiative hob, driven hob and filter screen, box top center is equipped with the through-hole, driven hob sets up in the through-hole, the motor sets up in the box top, be equipped with the initiative hob on the motor, the initiative hob is installed with the cooperation of driven hob, driven hob bottom is equipped with the filter screen; the motor drives the initiative hob and down pushes down driven hob, and the filter screen exerts pressure to plastic granules under driving, can arrange the filter screen top through the aperture on the filter screen with the plastics that have melted along with going on of heating, and the filter screen is held back the plastic granules that do not melt in the filter screen below until it melts, and when the filter screen moved to the box bottom like this, plastic granules must all melt.

Description

A melt device that is used for half extinction fibre production's of dacron plastic granules

Technical Field

The utility model relates to a plastics processing technology field especially relates to a device that melts that is used for half extinction fibre production of dacron.

Background

Traditional plastic granules melts device is all at this internal heating device that is provided with of machine that melts, melts through heating device after directly adding plastic granules again, though present heating device all is equipped with rabbling mechanism, still produces plastic granules easily and melts incomplete phenomenon, leads to wherein containing the plastic granules that do not melt to subsequent processes such as wire drawing blown film lead to product quality to descend.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the above, the utility model aims at providing a device that melts that is used for half extinction fibre production of dacron plastic granules has solved traditional plastic granules and has melted the device and produce easily that plastic granules melts not thorough phenomenon, leads to wherein containing the plastic granules that do not melt to the process such as subsequent wire drawing blown film leads to the problem of product quality decline.

(II) technical scheme

The utility model provides a device that melts that is used for half extinction fibre production of dacron, includes box and hot plate, the box is the cylinder barrel type, the hot plate sets up in the box inner wall, still includes pressure filter equipment, pressure filter equipment includes motor, initiative hob, driven hob and filter screen, box top center is equipped with the through-hole, driven hob sets up in the through-hole, the motor sets up in the box top, be equipped with the initiative hob on the motor, initiative hob and driven hob cooperation installation, driven hob bottom is equipped with the filter screen.

Further optimized, the filter screen is circular, the filter screen diameter ratio has added the box internal diameter 2mm behind the hot plate and has been little, filter screen thickness is 8mm, it has the circular port to distribute on the filter screen, the circular port diameter is less than the diameter of plastic granules.

Further preferably, the length of the driven screw rod is the distance from the top of the driving screw rod to the bottom of the box body.

Further preferably, the top of the box body is also provided with a vacuum air pump, the vacuum air pump is connected with the inside of the box body through a pipeline, and the middle of the pipeline is provided with a one-way valve.

Further optimize, the box left side is equipped with feed arrangement, feed arrangement includes the hopper, valve one and inlet pipe, the hopper passes through the inlet pipe and links to each other with the box is inside, inlet pipe and box connecting portion are located box lateral wall top, the inlet pipe middle part is equipped with valve one.

Further preferably, the right side of the box body is provided with a discharging device, the discharging device comprises a discharging pipe and a second valve, the box body is connected with the outside through the discharging pipe, the connecting part of the discharging pipe and the box body is located at the bottom of the side wall of the box body, and the second valve is located in the middle of the discharging pipe.

(III) advantageous effects

1. The utility model discloses being provided with pressure filter equipment in melting the device, the motor drives initiative hob and will be followed the hob and down pressed, and the filter screen is under the drive to plastic granules and is exerted pressure, can arrange the filter screen top through the aperture on the filter screen with the plastics that has melted along with going on of heating, and the filter screen holds back the plastic granules that does not melt in the filter screen below until it melts, like this when the filter screen moves the box bottom, plastic granules must all melt, is favorable to going on of subsequent handling.

2. The utility model discloses be provided with the vacuum air extractor on the box, reduce the air in the box as far as possible, avoid air and plastic granules contact to produce the reaction, influence product quality.

Drawings

FIG. 1 is a schematic structural diagram of a melting device for plastic particles for producing polyester semi-dull fibers;

FIG. 2 is a schematic view of a filter screen;

FIG. 3 is a partially enlarged view of the structure of FIG. 1A;

10, a box body; 11. heating plates; 12. a discharge pipe; 120. a second valve; 13. a feed pipe; 130. a first valve; 20. a hopper; 30. a vacuum air extractor; 31. a one-way valve; 40. a motor; 41. an active screw rod; 42. a driven screw rod; 43. a filter screen; 430. a circular hole.

Detailed Description

The following description will be made in detail with reference to the accompanying drawings 1 to 3 and examples; the following examples are provided for illustrative purposes of the present invention, but are not intended to limit the scope of the invention;

as shown in figure 1, a device that melts for half extinction fibre production's of dacron plastic granules, including box 10 and hot plate 11, box 10 is the cylinder barrel type, hot plate 11 sets up in the box 10 inner wall, still include pressure filter equipment, pressure filter equipment includes motor 40, initiative hob 41, driven hob 42 and filter screen 43, box 10 top center is equipped with the through-hole, driven hob 42 sets up in the through-hole, motor 40 sets up in the box 10 top, be equipped with initiative hob 41 on the motor 40, initiative hob 41 and driven hob 42 cooperation installation, driven hob 42 bottom is equipped with filter screen 43.

As shown in fig. 1 and 3, the length of the driven screw rod 42 is the distance from the top of the driving screw rod 41 to the bottom of the box 10, the top of the box 10 is further provided with a vacuum air pump 30, the vacuum air pump 30 is connected with the inside of the box 10 through a pipeline, the middle part of the pipeline is provided with a one-way valve 31, the left side of the box 10 is provided with a feeding device, the feeding device comprises a hopper 20, a valve i 130 and a feeding pipe 13, the hopper 20 is connected with the inside of the box 10 through the feeding pipe 13, the connecting part of the feeding pipe 13 and the box 10 is located at the top of the side wall of the box 10, the middle part of the feeding pipe 13 is provided with the valve i 130, the right side of the box 10 is provided with a discharging device, the discharging device comprises a discharging pipe 12 and a valve ii 120, the box 10 is connected with the outside through the discharging pipe 12, the connecting part of the discharging pipe 12 and the box 10 is located at the bottom of the side wall of the box 10, and the valve ii 120 is located at the middle part of the discharging pipe 12.

As shown in fig. 2, the filter screen 43 is circular, the diameter of the filter screen 43 is 2mm smaller than the inner diameter of the box 10 with the heating plate 11, the thickness of the filter screen 43 is 8mm, circular holes 430 are distributed on the filter screen 43, and the diameter of the circular holes 430 is smaller than that of the plastic particles.

During the use, confirm earlier that filter screen 43 is located the feed inlet top, then add plastic granules to hopper 20, start hot plate 11 next, open valve one 130, plastic granules falls into inside box 10, then start motor 40, motor 40 drives initiative hob 41 and pushes down driven hob 42, filter screen 43 drives down and applies pressure to plastic granules, can discharge the plastics that have melted to filter screen 43 top through the aperture on filter screen 43 along with heating going on, filter screen 43 intercepts the plastic granules that do not melt below filter screen 43 until it melts, like this when filter screen 43 moves the bottom of box 10, plastic granules must all melt, open valve two 120 at last will melt the plastics discharge can.

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 principles of the present invention.

Claims

1. The utility model provides a device that melts that is used for half extinction fibre production of dacron, includes box and hot plate, the box is the cylinder barrel type, the hot plate sets up in the box inner wall, its characterized in that still includes pressure filter equipment, pressure filter equipment includes motor, initiative hob, driven hob and filter screen, box top center is equipped with the through-hole, driven hob sets up in the through-hole, the motor sets up in the box top, be equipped with the initiative hob on the motor, initiative hob and driven hob cooperation installation, driven hob bottom is equipped with the filter screen.

2. The melting device for the plastic granules produced by the terylene semi-dull fibers according to claim 1, wherein the filter screen is circular, the diameter of the filter screen is 2mm smaller than the inner diameter of the box body after the heating plate is added, the thickness of the filter screen is 8mm, circular holes are distributed on the filter screen, and the diameter of each circular hole is smaller than that of the plastic granules.

3. The melting device for the plastic particles for producing the terylene semi-dull fiber according to claim 2, wherein the length of the driven screw rod is the distance from the top of the driving screw rod to the bottom of the box body.

4. The melting device for the plastic particles produced by the terylene semi-dull fibers according to claim 1, characterized in that a vacuum air pump is further arranged on the top of the box body and connected with the inside of the box body through a pipeline, and a one-way valve is arranged in the middle of the pipeline.

5. The melting device for the plastic particles for producing the terylene semi-dull fibers according to claim 1, wherein a feeding device is arranged on the left side of the box body, the feeding device comprises a hopper, a first valve and a feeding pipe, the hopper is connected with the inside of the box body through the feeding pipe, the connecting part of the feeding pipe and the box body is positioned on the top of the side wall of the box body, and the first valve is arranged in the middle of the feeding pipe.

6. The melting device for the plastic particles produced by the terylene semi-dull fibers according to claim 5, wherein a discharging device is arranged on the right side of the box body, the discharging device comprises a discharging pipe and a second valve, the box body is connected with the outside through the discharging pipe, the connecting part of the discharging pipe and the box body is positioned at the bottom of the side wall of the box body, and the second valve is positioned in the middle of the discharging pipe.