CN214819960U

CN214819960U - PP antistatic plastic particle

Info

Publication number: CN214819960U
Application number: CN202120482042.9U
Authority: CN
Inventors: 张群
Original assignee: Zhejiang Julong Plastic Electrical Appliance Co ltd
Current assignee: Zhejiang Julong Plastic Electrical Appliance Co ltd
Priority date: 2021-03-06
Filing date: 2021-03-06
Publication date: 2021-11-23
Anticipated expiration: 2031-03-06

Abstract

The utility model relates to a plastic products processing raw materials, it relates to a PP antistatic plastic granules that says so more specifically, including the plastics main part, the plastics main part be provided with fusible granule piece, fusible granule piece outer wall all be provided with antistatic granule piece, fusible granule piece in be provided with inside plastic rod, inside plastic rod outside winding have outside plastic skin, inside plastic rod inside be provided with a plurality of second gas pockets, outside plastic skin be provided with a plurality of first gas pockets, inside plastic rod and outside plastic skin have the hot air contact's increase of heating area through setting up a plurality of first gas pockets and second gas pocket in the plastic granules, melt the speed for scribble antistatic granule piece through the PP antistatic agent and have antistatic agent beneficial effect when making the plastic granules wholly melt.

Description

PP antistatic plastic particle

Technical Field

The utility model relates to a plastic products processing raw materials, more specifically says that it relates to a pp antistatic plastic granules.

Background

Compared with plastic powder, the plastic particles used as the raw material of the plastic product have the advantage of preventing dust emission, and are safer and healthier to use. However, the disadvantages of the existing plastic particles compared with molding powder are the following problems:

1. the plastic particles are of a solid structure, and in the melting process of the plastic particles entering the injection molding machine, the surface area of the plastic particles is smaller than that of plastic powder with the same volume, so that the heated area contacted with hot air in a melting cavity is smaller, the melting speed is slower, and the surface melting exists;

2. the plastic particles do not have antistatic properties.

Disclosure of Invention

To the not enough of prior art, the above technical problem of the utility model is mainly solved through following technical scheme:

the utility model provides an antistatic plastic granules of pp, includes the plastics main part, the plastics main part be provided with fusible granule piece, fusible granule piece outer wall all be provided with antistatic granule piece, fusible granule piece in be provided with inside plastics pole, inside plastics pole outside winding have outside plastics skin, inside plastics pole inside be provided with a plurality of second gas pockets, outside plastics skin be provided with a plurality of first gas pockets.

Preferably, the blocks of antistatic particles and fusible particles are made of polypropylene material.

Preferably, the antistatic particle block is coated with a PP antistatic agent.

Preferably, the antistatic particle block is adhered to the outer plastic skin through plastic melting.

Preferably, the outer plastic skin is bonded to the inner plastic rod by plastic fusion.

Preferably, the second air holes are equidistantly distributed on the inner plastic rod.

Preferably, the first air holes are distributed on the outer plastic skin at equal intervals.

The utility model discloses can reach following effect:

1. the plastic particles are internally provided with the plastic rods and the external plastic skin, and the plurality of first air holes and second air holes are arranged, so that the heated area of hot air contact is increased during melting, and the melting speed is increased;

2. the antistatic agent is provided when the whole plastic particles are melted by coating the PP antistatic agent on the antistatic particle block.

Drawings

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1 in accordance with the present invention;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

FIG. 5 is a schematic view of the outer plastic skin tiling structure of the present invention;

FIG. 6 is a schematic view of the internal plastic rod of the present invention;

1. a plastic body; 2. a mass of fusible particles; 3. a block of antistatic particles; 21. an inner plastic rod; 22. an outer plastic skin; 4. a first air hole; 5. a second air hole.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): as shown in fig. 1-6，

The PP antistatic plastic particle comprises a plastic main body 1, wherein the plastic main body 1 is provided with a fusible particle block 2, the outer wall of each fusible particle block 2 is provided with an antistatic particle block 3, an inner plastic rod 21 is arranged in each fusible particle block 2, an outer plastic skin 22 is wound on the outer side of each inner plastic rod 21, a second air hole 5 is arranged in each inner plastic rod 21, each outer plastic skin 22 is provided with a first air hole 4, each antistatic particle block 3 and each fusible particle block 2 are made of polypropylene materials,

the antistatic particle block 3 is coated with a PP antistatic agent,

the antistatic particle block 3 is adhered to the outer plastic skin 22 through plastic melting,

the outer plastic skin 22 is bonded to the inner plastic rod 21 by plastic fusion,

said second air holes 5 are equidistantly distributed on the inner plastic rod 21,

the first air holes 4 are distributed on the outer plastic skin 22 at equal intervals.

The use of the components is illustrated in the specification,

a plastic main body: a body for pp antistatic plastic particles; fusible particle block: the method is used for fusible plastic particles; antistatic particle block: the antistatic agent is used for resisting static of plastic particles; an internal plastic rod: for supporting plastic granules; external plastic skin: the thickness and the width of the plastic particles are increased; a first air vent: the plastic particle outer plastic skin dissolving device is used for rapidly dissolving outer plastic skin in plastic particles, the outer plastic skin is hollow with air holes, and the dissolving speed is accelerated by a second air hole: the plastic particle dissolving device is used for quickly dissolving the internal plastic rods in the plastic particles, the internal plastic rods are hollow due to air holes, and the dissolving speed is accelerated; the plastic is made antistatic by the provision of pp antistatics.

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 deviating from the basic 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.

In conclusion, the above description is only the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.

Claims

1. The utility model provides an antistatic plastic granules of pp, includes plastic main part (1), its characterized in that, plastic main part (1) be provided with fusible granule piece (2), fusible granule piece (2) outer wall all be provided with antistatic granule piece (3), fusible granule piece (2) in be provided with inside plastics pole (21), inside plastics pole (21) outside winding have outside plastics skin (22), inside plastics pole (21) inside be provided with a plurality of second gas pocket (5), outside plastics skin (22) be provided with a plurality of first gas pocket (4).

2. A pp antistatic plastic particle according to claim 1, characterized in that the block of antistatic particles (3) and the block of fusible particles (2) are of polypropylene material.

3. A PP antistatic plastic particle according to claim 1 or 2, characterized in that the block (3) of antistatic particles is coated with PP antistatic agent.

4. A pp antistatic plastic particle according to claim 1, characterized in that the block (3) is adhered to the outer plastic skin (22) by plastic fusion.

5. A pp antistatic plastic granule as claimed in claim 1 or 4, characterized in that the outer plastic skin (22) is glued to the inner plastic rod (21) by plastic fusion.

6. A pp antistatic plastic particle as claimed in claim 1, characterized in that the second gas holes (5) are distributed equidistantly on the inner plastic rod (21).

7. A pp antistatic plastic particle as claimed in claim 1, characterized in that the first gas holes (4) are distributed equidistantly on the outer plastic skin (22).