CN211247314U

CN211247314U - Granule autofilter cleaning device is used in plastics PBT production

Info

Publication number: CN211247314U
Application number: CN201922347432.0U
Authority: CN
Inventors: 张立平
Original assignee: Fuzhou Jiawei Technology Co ltd
Current assignee: Fuzhou Jiawei Technology Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-08-14
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a granule autofilter cleaning device is used in plastics PBT production, including cleaning device body, motor and dust catcher, feed inlet and drain have been seted up respectively to the upper and lower both ends face of cleaning device body, the surface of gag lever post is overlapped respectively and is equipped with coarse strainer and fine filter screen, the left side fixed mounting of cleaning device body has the stand pipe, the left side surface bearing of cleaning device body runs through there is the installation pole, the right side of cleaning device body is reserved has the discharge gate, the cleaning device body passes through connecting pipe and dust catcher interconnect. This granule autofilter cleaning device is used in plastics PBT production can effectively clear away the large granule impurity and the dust screening in the PBT plastic granules to can concentrate the collection to the impurity and the dust of cleaing away, improved the clean efficiency to the PBT plastics by a wide margin, and can discharge the PBT plastic granules that clean is good automatically, degree of automation is high.

Description

Granule autofilter cleaning device is used in plastics PBT production

Technical Field

The utility model relates to a plastics PBT production facility technical field specifically is a granule autofilter cleaning device is used in plastics PBT production.

Background

The PBT plastic is a milky translucent plastic, can maintain stable insulation even under the condition of humidity or high temperature, and is widely applied to the electronic manufacturing industry.

However, the existing plastic PBT production device has the following problems when in use:

the PBT plastic particles can not remove large particle impurities and dust adsorbed on the surface at the same time during production, and the cleaning efficiency is poor;

after the cleaning of the PBT plastic granules is finished, the cleaned PBT plastic granules cannot be automatically discharged out of the cleaning device, so that the cleaning of the PBT plastic granules is not automatic enough.

Aiming at the problems, innovative design is urgently needed on the basis of the original plastic PBT production device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a granule autofilter cleaning device is used in plastics PBT production to solve above-mentioned background art and propose the PBT plastic granules and can not get rid of large granule impurity and surface adsorption's dust simultaneously when producing, cleaning efficiency is poor, the PBT plastic granules after the clearance, can not be automatic outside the PBT plastics discharge cleaning device who clears up, make the clearance of PBT plastic granules automatic problem inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: a granule autofilter cleaning device for plastics PBT production, includes cleaning device body, motor and dust catcher, feed inlet and drain have been seted up respectively to the upper and lower both ends face of cleaning device body, and fixed mounting has the gag lever post on the inner wall of cleaning device body, the surface of gag lever post overlaps respectively and is equipped with coarse strainer and fine filter screen, and fine filter screen and cleaning device body interconnect through supporting spring, the left side fixed mounting of cleaning device body has the stand pipe, and the inside activity of stand pipe is provided with the coarse strainer, the left side surface bearing of cleaning device body has run through the installation pole, and the left and right both ends of installation pole are fixed mounting motor and carousel respectively to the avris of carousel is fixed and is provided with the lug, the right side of cleaning device body is reserved has the discharge gate, and the discharge gate is located the avris of fine filter screen, and the avris of discharge gate is provided with the storage vat, the cleaning device body is connected with the dust collector through the connecting pipe, and the dust collector is fixedly mounted on the outer wall of the cleaning device body.

Preferably, the cross-section of coarse strainer and fine filter screen all sets up to the slope structure, and the incline direction of coarse strainer and fine filter screen is opposite to coarse strainer and fine filter screen all with the gag lever post between be connected for rotating.

Preferably, the coarse filter screen and the fine filter screen form a rotating structure with the cleaning device body, and the width of the coarse filter screen is greater than that of the cleaning device body.

Preferably, the right section of the guide pipe is of a bent structure, and the guide pipe and the cleaning device body are of an integrated structure.

Preferably, the bumps are distributed on the surface of the turntable at equal angles, and the right section of each bump is of a semicircular structure.

Preferably, the storage barrel and the cleaning device body form a clamping disassembly and assembly structure, and an interval is reserved between the storage barrel and the discharge port.

Compared with the prior art, the beneficial effects of the utility model are that: the automatic particle screening and cleaning device for producing the plastic PBT can effectively screen and clean large-particle impurities and dust in the PBT plastic particles, can collect the cleaned impurities and dust in a centralized manner, greatly improves the cleaning efficiency of the PBT plastic, can automatically discharge the cleaned PBT plastic particles, and has high automation degree;

1. the coarse filter screen vibrates to enable impurities filtered by the coarse filter screen to be vibrated into the guide pipe, the impurities enter the bottom of the cleaning device body along the guide pipe and are discharged from the sewage discharge outlet, the fine filter screen vibrates to vibrate dust on the surfaces of the PBT plastic particles, and the dust collector sucks the dust through the connecting pipe, so that the impurities and the dust can be conveniently collected in a centralized manner;

2. when the rotary table rotates, the convex blocks continuously and intermittently extrude the coarse filter screen and the fine filter screen, the coarse filter screen and the fine filter screen vibrate to perform secondary screening on the PBT plastic particles, and the fine filter screen vibrates to enable the PBT plastic particles with the well-cleaned surfaces to enter the storage barrel from the discharge hole, so that the cleaning efficiency of the PBT plastic particles is improved.

Drawings

FIG. 1 is a schematic view of the overall front cut structure of the present invention;

FIG. 2 is a schematic view of the distribution structure of the bumps of the present invention;

FIG. 3 is a schematic view of the overall side-sectional structure of the present invention;

fig. 4 is the utility model discloses wholly dive the structure schematic diagram.

In the figure: 1. cleaning the device body; 2. a feed inlet; 3. a sewage draining outlet; 4. a limiting rod; 5. coarse filtration; 6. a fine filter screen; 7. a support spring; 8. a guide tube; 9. mounting a rod; 10. a motor; 11. a turntable; 12. a bump; 13. a discharge port; 14. a storage barrel; 15. a connecting pipe; 16. a dust collector.

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 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.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic particle screening and cleaning device for plastic PBT production comprises a cleaning device body 1, a feed inlet 2, a sewage outlet 3, a limiting rod 4, a coarse filter screen 5, a fine filter screen 6, a supporting spring 7, a guide pipe 8, a mounting rod 9, a motor 10, a turntable 11, a lug 12, a discharge port 13, a storage barrel 14, a connecting pipe 15 and a dust collector 16, wherein the feed inlet 2 and the sewage outlet 3 are respectively arranged on the upper end surface and the lower end surface of the cleaning device body 1, the limiting rod 4 is fixedly arranged on the inner wall of the cleaning device body 1, the coarse filter screen 5 and the fine filter screen 6 are respectively sleeved on the surface of the limiting rod 4, the fine filter screen 6 is mutually connected with the cleaning device body 1 through the supporting spring 7, the guide pipe 8 is fixedly arranged on the left side of the cleaning device body 1, the coarse filter screen 5 is movably arranged in the guide pipe 8, the mounting rod 9 penetrates through the left side surface bearing of the cleaning device body 1, and both ends respectively fixed mounting have motor 10 and carousel 11 about installation pole 9 to the avris of carousel 11 is fixed to be provided with lug 12, and the right side of cleaning device body 1 is reserved has discharge gate 13, and discharge gate 13 is located the avris of fine filter screen 6, and the avris of discharge gate 13 is provided with storage vat 14, and cleaning device body 1 passes through connecting pipe 15 and dust catcher 16 interconnect, and dust catcher 16 fixed mounting is on the outer wall of cleaning device body 1.

The positive cross-section of coarse strainer 5 and thin filter screen 6 all sets up to the slope structure, and the slope opposite direction of coarse strainer 5 and thin filter screen 6, and coarse strainer 5 all is connected for rotating between with the gag lever post 4 with thin filter screen 6, coarse strainer 5 all constitutes revolution mechanic with cleaning device body 1 with thin filter screen 6, and the width of coarse strainer 5 is greater than the width of cleaning device body 1, the positive cross-section of stand pipe 8 sets up to the structure of buckling, and be the integral structure between stand pipe 8 and the cleaning device body 1, the slope of coarse strainer 5 can make great impurity get into the bottom that stand pipe 8 reentrant cleaning device body 1 along the inclination of coarse strainer 5 and then discharge from drain 3, the slope of thin filter screen 6 can make the PBT plastics after cleaning fall into in discharge gate 13 gets into bucket 14.

The equal angle distribution of lug 12 is on the surface of carousel 11, and the positive cross-section of lug 12 sets up to half circular structure, and carousel 11 rotation can make lug 12 constantly push up coarse strainer 5 and fine filter screen 6, makes coarse strainer 5 and fine filter screen 6 produce vibrations, prevents that impurity from piling up on coarse strainer 5, prevents simultaneously that PBT plastic granules from piling up on fine filter screen 6.

Storage vat 14 constitutes the dismantlement mounting structure of block with cleaning device body 1, and leaves the interval between storage vat 14 and the discharge gate 13, when storage vat 14 is amassed, can dismantle storage vat 14 and pour out the PBT plastics that wherein clear up.

The working principle is as follows: when the automatic particle screening and cleaning device for producing the plastic PBT is used, according to the picture 1-4, PBT plastic particles are thrown into the cleaning device body 1 from the feed inlet 2, the motor 10 is turned on, the motor 10 works to drive the installation rod 9 to rotate, the installation rod 9 rotates to drive the rotary disc 11 fixed at the right end of the installation rod 9 to rotate simultaneously, as shown in the picture 2, lugs 12 are distributed at equal angles on the side of the rotary disc 11, the right sides of the coarse filter screen 5 and the fine filter screen 6 are both connected with the cleaning device body 1 through the limiting rod 4, the coarse filter screen 5 and the fine filter screen 6 are both rotationally connected with the limiting rod 4, the rotary disc 11 is positioned between the coarse filter screen 5 and the fine filter screen 6, the rotary disc 11 rotates to enable the lugs 12 to continuously and intermittently extrude the coarse filter screen 5 and the fine filter screen 6, when the coarse filter screen 5 is extruded by the lugs 12 and ascends, the coarse filter screen 5 is descended under the action of gravity when not extruded by the lugs 12, the, when the fine screen 6 is pressed by the projection 12, it descends, and when the fine screen 6 is no longer pressed by the projection 12, it ascends under the elastic support of the support spring 7, so that the coarse screen 5 and the fine screen 6 vibrate in the cleaning apparatus body 1;

as shown in fig. 1, the coarse strainer 5 filters the inputted PBT plastic particles for the first time, the larger impurities stay on the coarse strainer 5, the PBT plastic particles fall through the coarse strainer 5, the coarse strainer 5 vibrates to make the impurities staying on the coarse strainer 5 fall into the guide pipe 8 along the inclination angle of the coarse strainer 5, and enter the bottom of the cleaning device body 1 through the guide pipe 8, and then the impurities are discharged out of the cleaning device body 1 from the sewage outlet 3, the fine strainer 6 filters the PBT plastic particles for the second time, the fine strainer 6 vibrates to make the dust on the surface of the PBT plastic particles fall through the fine strainer 6, as shown in fig. 3-4, the dust collector 16 sucks the dust through the connecting pipe 15, and meanwhile, the cleaned PBT plastic impurities fall into the storage barrel 14 from the discharge port 13 along the inclination angle of the fine strainer 6.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a granule autofilter cleaning device is used in plastics PBT production, includes cleaning device body (1), motor (10) and dust catcher (16), its characterized in that: the cleaning device comprises a cleaning device body (1), wherein a feeding hole (2) and a sewage draining outlet (3) are respectively formed in the upper end face and the lower end face of the cleaning device body (1), a limiting rod (4) is fixedly installed on the inner wall of the cleaning device body (1), a coarse filter screen (5) and a fine filter screen (6) are respectively sleeved on the surface of the limiting rod (4), the fine filter screen (6) is connected with the cleaning device body (1) through a supporting spring (7), a guide pipe (8) is fixedly installed on the left side of the cleaning device body (1), the coarse filter screen (5) is movably arranged in the guide pipe (8), an installation rod (9) penetrates through a bearing on the surface of the left side of the cleaning device body (1), a motor (10) and a rotary table (11) are respectively and fixedly installed at the left end and the right end of the installation rod (9), a lug (12) is fixedly arranged on the lateral side of the rotary table (11), and a discharging hole (13, and discharge gate (13) are located the avris of fine filter screen (6) to the avris of discharge gate (13) is provided with storage vat (14), cleaning device body (1) is through connecting pipe (15) and dust catcher (16) interconnect, and dust catcher (16) fixed mounting is on the outer wall of cleaning device body (1).

2. The automatic particle screening and cleaning device for the production of the plastic PBT, according to claim 1, characterized in that: the right section of coarse strainer (5) and fine filter screen (6) all sets up to the slope structure, and the incline direction of coarse strainer (5) and fine filter screen (6) is opposite to for rotating between coarse strainer (5) and fine filter screen (6) and gag lever post (4) and be connected.

3. The automatic particle screening and cleaning device for the production of the plastic PBT, according to claim 1, characterized in that: coarse strainer (5) and fine filter screen (6) all constitute revolution mechanic with cleaning device body (1), and the width of coarse strainer (5) is greater than the width of cleaning device body (1).

4. The automatic particle screening and cleaning device for the production of the plastic PBT, according to claim 1, characterized in that: the right section of the guide pipe (8) is of a bent structure, and the guide pipe (8) and the cleaning device body (1) are of an integrated structure.

5. The automatic particle screening and cleaning device for the production of the plastic PBT, according to claim 1, characterized in that: the convex blocks (12) are distributed on the surface of the rotary disc (11) at equal angles, and the right sections of the convex blocks (12) are in semicircular structures.

6. The automatic particle screening and cleaning device for the production of the plastic PBT, according to claim 1, characterized in that: the storage barrel (14) and the cleaning device body (1) form a clamping disassembly and assembly structure, and a space is reserved between the storage barrel (14) and the discharge hole (13).