CN215619315U

CN215619315U - Dust extraction is used in PVC processing

Info

Publication number: CN215619315U
Application number: CN202121870924.9U
Authority: CN
Inventors: 黄小炳; 黄长; 胡海宁; 唐新梅
Original assignee: Foshan Zhongying New Decoration Material Technology Co ltd
Current assignee: Foshan Zhongying New Decoration Material Technology Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-01-25
Anticipated expiration: 2031-08-11

Abstract

The utility model provides a dust suction device for PVC processing, which comprises a dust removal device; the dust removal device consists of a conveying device, a control device, a guide structure, a collection device and a cleaning device; the conveying device is movably connected to the top of the collecting device, and one side of the conveying device is fixedly connected with the control device; the guide structure is respectively and fixedly connected with the conveying device and the collecting device; and the cleaning device is arranged on one side of the collecting device and is movably connected with the collecting device.

Description

Dust extraction is used in PVC processing

Technical Field

The utility model relates to the technical field of PVC processing, in particular to a dust suction device for PVC processing.

Background

PVC modified plastics are second only to polyethylene in world production. The PVC modified plastic has the advantages of low price, flame retardance, corrosion resistance and the like, and is widely applied to building materials, industrial products, daily necessities and the like. In the export-oriented PVC profile, customers have strict requirements on the proportion of recycled raw materials, and part of the raw materials must come from recycled plastics or old products, so that the recycled raw materials are crushed and stored before processing, and a large amount of dust is easily accumulated on the surface of the PVC material along with the time, so that dust removal is an essential process when the recycled plastics are treated. The existing dust collection process for recycling PVC materials generally adopts a conventional dust collection device to collect dust, but when the dust collection device is used, the dust on the surface of PVC can only be cleaned, the dust collection is not thorough, a large amount of dust is still adsorbed at gaps of various concave-convex surfaces and various irregular corners after the conventional treatment, the cleaning effect is poor, the treatment needs to be carried out repeatedly, the time is too long, and suitable products can not be selected on the market. In view of this, improve the innovation to current product shortcoming, develop a dust extraction for PVC processing to reach more efficient dust removal effect, improve dust removal efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust collection device for PVC processing, and aims to solve the problems that the existing dust collector is used for cleaning dust on the surface of a PVC material, a large amount of dust is still adsorbed on the surface of the PVC material after cleaning is finished, and the cleaning effect is poor in the background technology.

The purpose and the efficacy of the dust suction device for PVC processing are achieved by the following specific technical means:

a dust suction device for PVC processing comprises a dust removal device;

the dust removal device consists of a conveying device, a control device, a guide structure, a collection device and a cleaning device;

the conveying device is movably connected to the top of the collecting device, and one side of the conveying device is fixedly connected with the control device;

the guide structure is respectively and fixedly connected with the conveying device and the collecting device;

and the cleaning device is arranged on one side of the collecting device and is movably connected with the collecting device.

Further, the conveying device includes:

the conveyer pipe, the bottom and the collection device swing joint of conveyer pipe, and one side fixedly connected with pan feeding mouth of conveyer pipe, the bottom of conveyer pipe is equipped with the trompil.

Further, the control device includes:

the connecting piece is fixedly connected to one side of the conveying pipe, and the inside of the connecting piece is hollowed and provided with a containing groove;

the motor is fixedly connected inside the connecting piece, one end of the motor is fixedly connected with the fan blade, the motor adopts a servo motor, and the servo motor has the functions that the fan blade is driven to rotate by the motor due to the light weight of the PVC material and the dust, and the dust and the PVC material are driven to move by wind;

the fan blades are arranged inside the connecting piece.

Further, the guide structure includes:

the guide plate A is fixedly connected to the top of the inner wall of the conveying pipe, arranged above the opening and used for enabling wind to flow along a set direction through mutual matching of the guide structures, and collecting the PVC material through the guide structures while flowing to enable the PVC material to fall into the collecting device;

the guide plate B is fixedly connected to the bottom of the inner wall of the conveying pipe and arranged on one side of the opening;

the guide plate C is fixedly connected to one side of the inner wall of the feeding pipe;

and the guide plate D is fixedly connected to the other side of the inner wall of the feeding pipe, and the guide plate D and the guide plate C are arranged in a mirror image manner.

Further, the collecting device includes:

the top of the collecting box is fixedly connected with a feeding pipe, and a preformed hole is formed above the collecting box;

the feeding pipe is movably connected with the conveying pipe;

the baffle is fixedly connected inside the collecting box, a water outlet pipe is arranged on one side of the baffle, and the baffle is provided with a certain inclination angle and has the function of automatically collecting water and controlling the water to flow out by utilizing the characteristics of the water through the arrangement of a certain inclination shape;

the one end and the collecting box fixed connection of outlet pipe, and the other end and the water storage box swing joint of outlet pipe, and one side of outlet pipe is equipped with the filter screen, and its effect does, and with crossing the outlet pipe, with the water discharge, can prevent simultaneously through the filter screen to discharge the PVC material together.

Further, the cleaning device includes:

the water storage tank is fixedly connected with a water pump inside;

the water pump is movably connected with a connecting pipe;

one end of the connecting pipe is movably connected with the spraying device;

the spraying device is arranged at the top of the collecting box and is connected with the collecting box in a plug-in manner through a preformed hole;

the drain pipe, drain pipe fixed connection is in one side of water storage box, and its effect does, can wash the inside PVC material of collection device through sprinkler.

Compared with the prior structure, the utility model has the following advantages:

1. according to the arrangement of the conveying device, due to the fact that the PVC recovered crushed materials and dust are light in weight, the fan blades are driven to rotate through the motor, the dust and PVC materials are driven to move in the conveying device through the wind and then are matched with each other through the guide structures, the wind can flow along a set direction, and the PVC materials are collected through the guide structures while flowing and fall into the collecting device.

2. According to the utility model, the arrangement of the device A is enhanced, the PVC material in the collecting device can be washed by the spraying device, the water can be automatically collected and controlled to flow out by the baffle plate after the washing is finished, the PVC material can be prevented from being discharged together by the filter screen when the water flows out, and the PVC material enters the cleaning device again to be repeatedly collected and utilized after the water is discharged, so that the waste of water resources is reduced.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of a guide structure according to the present invention;

FIG. 4 is a schematic structural diagram of a control device according to the present invention.

In the figure:

1. a dust removal device;

2. a conveying device; 201. a delivery pipe; 202. a feeding port; 203. opening a hole;

3. a control device; 301. a connecting member; 302. an electric motor; 303. a fan blade;

4. a guide structure; 401. a guide plate A; 402. a guide plate B; 403. a guide plate C; 404. a guide plate D;

5. a collection device; 501. a collection box; 502. a feeding pipe; 503. a baffle plate; 504. reserving a hole; 505. a water outlet pipe;

6. a cleaning device; 601. a water storage tank; 602. a water pump; 603. a connecting pipe; 604. a spraying device; 605. and a water discharge pipe.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings and described below. While the utility model will be described in conjunction with the exemplary embodiments, it will be understood that the description is not intended to limit the utility model to the exemplary embodiments. On the contrary, the utility model is intended to cover not only the exemplary embodiments, but also various alternative, modified, equivalent and other embodiments, which may be included within the spirit and scope of the utility model as defined by the appended claims.

Referring to fig. 1 to 4, a dust suction device for PVC processing comprises a dust removal device 1; the dust removal device 1 consists of a conveying device 2, a control device 3, a guide structure 4, a collection device 5 and a cleaning device 6; the conveying device 2 is movably connected to the top of the collecting device 5, and one side of the conveying device 2 is fixedly connected with the control device 3; the guide structure 4 is fixedly connected inside the conveying device 2 and the collecting device 5 respectively; and the cleaning device 6 is arranged on one side of the collecting device 5, and the cleaning device 6 is movably connected with the collecting device 5.

As shown in fig. 2, the conveying device 2 includes: conveyer pipe 201, the bottom and the collection device 5 swing joint of conveyer pipe 201, and one side fixedly connected with pan feeding mouth 202 of conveyer pipe 201, the bottom of conveyer pipe 201 is equipped with trompil 203.

As shown in fig. 4, the control device 3 includes: the connecting piece 301 is fixedly connected to one side of the conveying pipe 201, and the inside of the connecting piece 301 is hollowed and provided with a containing groove; the motor 302 is fixedly connected inside the connecting piece 301, and one end of the motor 302 is fixedly connected with a fan blade 303; and the fan blade 303, wherein the fan blade 303 is arranged inside the connecting piece 301.

As shown in fig. 3, wherein the guiding structure 4 comprises: the guide plate A401 is fixedly connected to the top of the inner wall of the conveying pipe 201, and the guide plate A401 is arranged above the opening 203; the guide plate B402 is fixedly connected to the bottom of the inner wall of the conveying pipe 201, and the guide plate B402 is arranged on one side of the opening 203; the guide plate C403 is fixedly connected to one side of the inner wall of the feeding pipe 502; deflector D404, deflector D404 fixed connection is at the opposite side of pan feeding pipe 502 inner wall, and deflector D404 is the mirror image setting with deflector C403, because the weight of PVC material and dust is lighter, it rotates to drive flabellum 303 through motor 302, through wind, it mutually supports to drive dust and PVC material to remove after through guide structure 4 in conveyor 2's inside simultaneously, can make wind flow along established direction, and collect the PVC material through guide structure 4 in the time of flowing, make it fall into the inside of collection device 5.

As shown in fig. 2, wherein the collecting device 5 comprises: the collecting box 501 is characterized in that the top of the collecting box 501 is fixedly connected with a feeding pipe 502, and a preformed hole 504 is formed above the collecting box 501; a feeding pipe 502, wherein the feeding pipe 502 is movably connected with the conveying pipe 201; the baffle 503 is fixedly connected inside the collecting box 501, and a water outlet pipe 505 is arranged on one side of the baffle 503; and one end of the water outlet pipe 505 is fixedly connected with the collecting tank 501, the other end of the water outlet pipe 505 is movably connected with the water storage tank 601, and a filter screen is arranged on one side of the water outlet pipe 505.

As shown in fig. 2, among others, the cleaning device 6 includes: the water storage tank 601, the inside of the water storage tank 601 is fixedly connected with a water pump 602; the water pump 602 is movably connected with a connecting pipe 603; one end of the connecting pipe 603 is movably connected with the spraying device 604; the spraying device 604 is arranged at the top of the collecting box 501, and the spraying device 604 is connected with the collecting box 501 through the preformed hole 504 in a plug-in manner; drain pipe 605, drain pipe 605 fixed connection is in one side of water storage tank 601, can wash the inside PVC material of collection device 5 through sprinkler 604, wash and pass through baffle 503 after accomplishing, can utilize the characteristic of water, collect and control the outflow automatically to water, and when rivers are gone out through outlet pipe 505 with the water discharge, can prevent to discharge the PVC material together through the filter screen simultaneously, reentrant belt cleaning device 6 inside carries out iterative collection to water after the discharge of water again and utilizes, reduce the waste of water resource.

In another embodiment, the inside fretwork of deflector A and deflector B to be equipped with the filter screen, can not change conveyor 2's inside air flow direction through the filter screen, collect the PVC material simultaneously, and collect the completion back, through the inside that slope control PVC material automatic entering collection device 5.

The working principle of the embodiment is as follows:

this implementation is novel in, drive the PVC material through motor 302 in the controlling means 3 and flabellum 303 and remove in conveyor 2, the in-process that removes through the flow of guide structure 4 control air and collect and separate the dust to the PVC material, collect the inside of collection device 5 with the PVC material after the initial separation, wash the PVC material in collection device 5 through belt cleaning device 6, water after the washing passes through automatic collection, can flow in belt cleaning device 6's inside again, carry out reuse to the water resource.

The utility model is not described in detail, but is well known to those skilled in the art.

In summary, 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 technical solutions described in the foregoing embodiments or equivalent substitutions for some technical features, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a dust extraction is used in PVC processing which characterized in that: comprises a dust removing device (1); the dust removal device (1) consists of a conveying device (2), a control device (3), a guide structure (4), a collection device (5) and a cleaning device (6);

the conveying device (2) is movably connected to the top of the collecting device (5), and one side of the conveying device (2) is fixedly connected with the control device (3);

the guide structure (4), the guide structure (4) is fixedly connected to the interior of the conveying device (2) and the interior of the collecting device (5) respectively;

the cleaning device (6) is arranged on one side of the collecting device (5), and the cleaning device (6) is movably connected with the collecting device (5).

2. The PVC processing dust extraction of claim 1, characterized in that: the conveying device (2) comprises:

the bottom of the conveying pipe (201) is movably connected with the collecting device (5), a feeding port (202) is fixedly connected to one side of the conveying pipe (201), and an opening (203) is formed in the bottom of the conveying pipe (201).

3. The PVC processing dust extraction of claim 1, characterized in that: the control device (3) comprises:

the connecting piece (301), the connecting piece (301) is fixedly connected to one side of the conveying pipe (201), and the inside of the connecting piece (301) is hollowed out and provided with a containing groove;

the motor (302), the motor (302) is fixedly connected inside the connecting piece (301), and one end of the motor (302) is fixedly connected with the fan blade (303);

the fan blade (303), fan blade (303) sets up in the inside of connecting piece (301).

4. The PVC processing dust extraction of claim 1, characterized in that: the guide structure (4) comprises:

the guide plate A (401) is fixedly connected to the top of the inner wall of the conveying pipe (201), and the guide plate A (401) is arranged above the opening (203);

the guide plate B (402), the guide plate B (402) is fixedly connected to the bottom of the inner wall of the conveying pipe (201), and the guide plate B (402) is arranged on one side of the opening (203);

the guide plate C (403), the guide plate C (403) is fixedly connected with one side of the inner wall of the feeding pipe (502);

and the guide plate D (404) is fixedly connected to the other side of the inner wall of the feeding pipe (502), and the guide plate D (404) and the guide plate C (403) are arranged in a mirror image manner.

5. The PVC processing dust extraction of claim 1, characterized in that: the collecting device (5) comprises:

the collecting box (501), the top of the collecting box (501) is fixedly connected with a feeding pipe (502), and a preformed hole (504) is arranged above the collecting box (501);

the feeding pipe (502), the feeding pipe (502) is movably connected with the conveying pipe (201);

the baffle (503) is fixedly connected inside the collecting box (501), and a water outlet pipe (505) is arranged on one side of the baffle (503);

one end of the water outlet pipe (505) is fixedly connected with the collecting tank (501), the other end of the water outlet pipe (505) is movably connected with the water storage tank (601), and a filter screen is arranged on one side of the water outlet pipe (505).

6. The PVC processing dust extraction of claim 1, characterized in that: the cleaning device (6) comprises:

the water storage tank (601), the inside of the water storage tank (601) is fixedly connected with a water pump (602);

the water pump (602), the water pump (602) is connected with a movable connecting pipe (603);

one end of the connecting pipe (603) is movably connected with the spraying device (604);

the spraying device (604) is arranged at the top of the collecting box (501), and the spraying device (604) is connected with the collecting box (501) in a plugging manner through a preformed hole (504);

and the drain pipe (605), wherein the drain pipe (605) is fixedly connected to one side of the water storage tank (601).