CN220146419U

CN220146419U - Engineering plastic particle dust removal sieving mechanism

Info

Publication number: CN220146419U
Application number: CN202223387234.5U
Authority: CN
Inventors: 刘明松
Original assignee: Individual
Current assignee: Wuhan Yibang Engineering Plastics Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-12-08
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses a dust removal screening device for engineering plastic particles, and relates to the technical field of plastic particle screening. The dust removing device comprises a screening device body and a dust removing box, wherein the screening device body is positioned at the bottom of the dust removing box, the dust removing box comprises a processing cavity, a fixed support plate is fixedly arranged in the processing cavity, a motor is fixedly arranged at the bottom of the fixed support plate, a stirring blade is fixedly arranged at the output end of the motor, a plurality of through holes are formed in the surface of the fixed support plate, dust collecting equipment is fixedly arranged at the top of the processing cavity, a sloping plate and a blanking pipe are fixedly arranged at the bottom of the processing cavity, a collecting cavity is formed between the sloping plate and the side wall of the processing cavity, a plurality of notches are formed in the upper surface of the sloping plate, connecting holes are formed in the notches, and the blanking pipe is communicated with the inside of the processing cavity. The utility model increases the dust removing process, improves the dust treatment effect on the particles, and the cleaned dust is favorable for collection.

Description

Engineering plastic particle dust removal sieving mechanism

Technical Field

The utility model belongs to the technical field of plastic particle screening, and particularly relates to a dust removal screening device for engineering plastic particles.

Background

The patent document of publication number (CN 214687422U) discloses an engineering plastic particle dust removal screening device, which can adsorb dust generated by screening while screening engineering plastic particles, and two dust collection structures can operate by means of power on a driving structure, so that the number of output equipment is reduced; in the screening process, the engineering plastic particles can be dried incidentally, the subsequent processing steps are reduced, the iron slag in the engineering plastic particles can be removed, but the following defects are also caused: the dust removal process is less, so that the dust treatment effect on the particles is limited, and the cleaned dust is unfavorable for collection, so that the engineering plastic particle dust removal screening device is provided to solve the problems.

Disclosure of Invention

The utility model aims to provide an engineering plastic particle dust removal screening device, which solves the problems that the dust removal procedures of the plastic particle screening device are less, so that the effect of treating dust on particles is limited, and the cleaned dust is unfavorable for collection.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to an engineering plastic particle dust removal screening device, which comprises a screening device body and a dust removal box, wherein the screening device body is positioned at the bottom of the dust removal box, the dust removal box comprises a processing cavity, a fixed support plate is fixedly arranged in the processing cavity, a motor is fixedly arranged at the bottom of the fixed support plate, a stirring blade is fixedly arranged at the output end of the motor, a plurality of through holes are formed in the surface of the fixed support plate, dust collection equipment is fixedly arranged at the top of the processing cavity, an inclined plate and a blanking pipe are fixedly arranged at the bottom of the processing cavity, a collecting cavity is formed between the inclined plate and the side wall of the processing cavity, after the screening device body processes plastic particles, the particles continuously fall onto the fixed support plate in the dust removal box, the output end of the motor drives the stirring blade to stir the plastic particles, a plurality of notches are formed in the upper surface of the inclined plate, connecting holes are formed in the notches, the blanking pipe and the processing cavity are communicated with the inside, the notch is communicated with the collecting cavity, a sealing plate is arranged at the notch, the connecting holes and the collecting cavity are communicated with the motor, the inner bottom of the processing cavity is fixedly provided with the inclined plate, and the blanking pipe and the motor is fixedly provided with the blanking pipe, and the motor drives the dust collection pipe to pass through the dust collection pipe to the dust through the dust collection pipe and the dust collection pipe.

The utility model has the following beneficial effects:

according to the utility model, after plastic particles are treated by the screening device body, the particles continuously fall onto the fixed support plate in the dust removal box, the motor output end drives the stirring blade to rotate, so that the plastic particles are stirred, impurity dust among a plurality of particles is separated, meanwhile, the dust collection device sucks the impurity dust away through the dust collection pipe, the particles fall onto the inclined plate through the through holes and then fall down at the position of the blanking pipe, and meanwhile, part of the dust enters the collection cavity through the connecting holes.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall schematic diagram of an engineering plastic particle dust removal screening device of the utility model;

FIG. 2 is a schematic side view of an engineering plastic particle dust removal screening device of the present utility model;

FIG. 3 is a schematic view in section A-A of FIG. 2;

FIG. 4 is an enlarged partial view of portion A of FIG. 3;

fig. 5 is a partial enlarged view of a portion B of fig. 3.

In the drawings, the list of components represented by the various numbers is as follows:

1. a screening device body; 2. a dust removal box; 3. a closing plate; 4. a dust collection device; 5. a dust collection pipe; 6. a motor; 7. stirring the leaves; 8. fixing the support plate; 9. a through hole; 10. a processing chamber; 11. discharging pipes; 12. a sloping plate; 13. a notch; 14. a connecting hole; 15. a collection chamber.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "middle," "outer," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the components or elements 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 utility model.

Referring to fig. 1-5, the utility model discloses an engineering plastic particle dust removal screening device, which comprises a screening device body 1 and a dust removal box 2, wherein the screening device body 1 is positioned at the bottom of the dust removal box 2, the dust removal box 2 comprises a processing cavity 10, a fixed support plate 8 is fixedly arranged in the processing cavity 10, a motor 6 is fixedly arranged at the bottom of the fixed support plate 8, a stirring blade 7 is fixedly arranged at the output end of the motor 6, a plurality of through holes 9 are formed in the surface of the fixed support plate 8, dust collection equipment 4 is fixedly arranged at the top of the processing cavity 10, a sloping plate 12 and a blanking pipe 11 are fixedly arranged at the bottom of the processing cavity 10, after plastic particles are processed by the screening device body 1, the particles continue to fall onto the fixed support plate 8 in the dust removal box 2, and the output end of the motor 6 drives the stirring blade 7 to rotate, so that the plastic particles are stirred.

A collecting cavity 15 is formed between the sloping plate 12 and the side wall of the processing cavity 10, a plurality of notches 13 are formed on the upper surface of the sloping plate 12, and connecting holes 14 are formed in the notches 13.

The unloading pipe 11 and the inside intercommunication of processing chamber 10, the notch has been seted up to dust collection box 2 side, notch and the inside intercommunication of collecting chamber 15, and the closure plate 3 is installed to notch department, even hole 14 and collecting chamber 15 intercommunication, dust collecting equipment 4 includes dust absorption pipe 5, dust collecting equipment 4 is market current equipment, motor 6 output drives stirring leaf 7 and rotates, thereby stir the plastics granule, impurity dust separation between a plurality of particles, dust collecting equipment 4 is through dust absorption pipe 5 with impurity dust removal simultaneously, and the granule drops to swash plate 12 on the unloading pipe 11 landing again through hole 9, partial dust enters into collecting chamber 15 through even hole 14 simultaneously.

As shown in fig. 1-5, the embodiment is a method for using an engineering plastic particle dust removal screening device: after the screening device body 1 processes plastic particles, the particles continue to fall onto the fixed support plate 8 in the dust removal box 2, the output end of the motor 6 drives the stirring blade 7 to rotate, thereby stirring the plastic particles, impurity and dust between a plurality of particles are separated, dust collection equipment 4 sucks away the impurity and dust through the dust collection pipe 5, the particles fall onto the inclined plate 12 through the through hole 9 and then slide down to the blanking pipe 11, and meanwhile part of dust enters into the collection cavity 15 through the connecting hole 14 to be beneficial to cleaning.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides an engineering plastic granules dust removal sieving mechanism, includes sieving mechanism body (1), dust removal case (2), its characterized in that: the screening device comprises a screening device body (1), wherein the screening device body is located at the bottom of a dust removal box (2), the dust removal box (2) comprises a treatment cavity (10), a fixed support plate (8) is fixedly installed in the treatment cavity (10), a motor (6) is fixedly installed at the bottom of the fixed support plate (8), stirring blades (7) are fixedly installed at the output end of the motor (6), a plurality of through holes (9) are formed in the surface of the fixed support plate (8), dust collection equipment (4) is fixedly installed at the inner top of the treatment cavity (10), and an inclined plate (12) and a blanking pipe (11) are fixedly installed at the inner bottom of the treatment cavity (10). The dust collection device comprises a dust collection box (2), a dust collection pipe (5), a dust collection hole (14) and a dust collection cavity (15), wherein a collection cavity (15) is formed between the inclined plate (12) and the side wall of the treatment cavity (10), a discharging pipe (11) is communicated with the inside of the treatment cavity (10), a plurality of notches (13) are formed in the upper surface of the inclined plate (12), a plurality of connecting holes (14) are formed in the notches (13), the connecting holes (14) are communicated with the collection cavity (15), a notch is formed in the side face of the dust collection box (2), the notch is communicated with the inside of the collection cavity (15), a sealing plate (3) is arranged at the notch, and the dust collection device (4) comprises the dust collection pipe (5).