CN212759520U

CN212759520U - Device for dedusting and screening particulate matters

Info

Publication number: CN212759520U
Application number: CN202021141553.6U
Authority: CN
Inventors: 廖仕杰; 汤群
Original assignee: Suzhou Toreto New Material Ltd
Current assignee: Suzhou Toreto New Material Ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-03-23
Anticipated expiration: 2030-06-18

Abstract

The utility model relates to a device for particulate matter removes dust and sieves, the screen cloth bottom of erectting in the jar body has seted up the blanking mouth, the collection hopper that erects in the jar body is located the screen cloth below has seted up two at least feed openings, the lateral wall of the jar body that is located between screen cloth top and collection hopper has seted up two dust removal mouths that set up relatively, the agitating unit that the screen cloth top was equipped with includes agitator motor and the stirring head of erectting in the jar body, the stirring head includes a horizontal puddler and a plurality of groups includes the compound puddler of U-shaped puddler and V-shaped puddler, the bottom of V-shaped puddler is fixed on the interior bottom surface of U-shaped puddler, still include the bottom of a plurality of connections V-shaped puddlers and the bracing piece of horizontal puddler, horizontal puddler overcoat is equipped with a plurality of end to end annular blades, each V-shaped puddler all; the utility model provides a can remove dust, screen and be used for the particulate matter dust removal and the device of screening of unloading to the particulate matter.

Description

Device for dedusting and screening particulate matters

Technical Field

The utility model relates to a chemical product's production field especially relates to a device that is used for particulate matter dust removal and screening.

Background

At present, carry out granulation or extrusion in-process at the particulate matter, the device of adoption is generally fairly simple, need carry out the pretreatment of certain degree to it, carry out tiny chopping and detach the particulate matter of improper particle diameter promptly, then carry out subsequent processing, after accomplishing the particulate matter of chopping, need the unloading, and put into another extrusion device with it and carry out the extrusion, need a plurality of containers go on at this in-process, the work efficiency is reduced, and required device is also more, the cost is increased.

In view of the above requirements, the designer actively makes research and innovation to create a device for removing dust and sieving particulate matters with higher efficiency, so that the device has industrial utilization value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a device for particulate matter removes dust and sieves in order to realize removing dust simultaneously, screening and unloading design.

The utility model discloses a device for particulate matter dust removal and screening, including the cylindrical jar body of upper end opening, the internal hemisphere screen cloth that has erect of jar, the bottom of screen cloth has seted up blanking mouth, still erect in the jar body and be located the aggregate bin of screen cloth below, set up at least two feed openings on the aggregate bin, the feed opening is linked together through the unloading pipeline that passes the lateral wall of the jar body with the external wall of the jar body, the blanking mouth is through downwardly extending and passing the blanking pipeline of aggregate bin with the outside of the jar body communicates, is located between the screen cloth top and the aggregate bin the lateral wall of the jar body is seted up two dust removal mouths that set up relatively, each dust removal mouth all is connected through dust removal pipeline and fan, be equipped with the filter on the dust removal pipeline, be equipped with agitating unit above the screen cloth, agitating unit includes agitator motor and erects the stirring head in the jar body, the stirring head includes a horizontal stirring rod and a plurality of compound puddler of group, the compound puddler includes U-shaped puddler and V-arrangement puddler, horizontal stirring rod and agitator motor are connected, the both ends of U-shaped puddler and V-arrangement puddler are all fixed on the horizontal stirring rod, the bottom mounting of V-arrangement puddler is in on the interior bottom surface of U-arrangement puddler, still include a plurality of connections the bottom of V-arrangement puddler with horizontal stirring rod's bracing piece, horizontal stirring rod overcoat is equipped with a plurality of end to end's annular blade, each V-arrangement puddler all is equipped with the stirring tooth outward.

Furthermore, an electric valve is arranged at the blanking port.

Furthermore, each feed opening is communicated with the outside of the tank body through a feed pipeline.

Furthermore, the bottom of the tank body is provided with a caster set.

Furthermore, the support rod is connected with the bottom end of the V-shaped stirring rod and the middle of the horizontal stirring rod.

Furthermore, the stirring teeth are annular stirring teeth, and the stirring teeth are sleeved on the U-shaped stirring rod and the V-shaped stirring rod.

Furthermore, a plurality of annular stirring teeth are fixedly sleeved on the U-shaped stirring rod and the V-shaped stirring rod at equal intervals.

Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:

in order to accomplish the back at dust removal and screening, the cooperation unloading is accomplished the shredding to the particulate matter of different properties and form to satisfy the requirement of manufacturing, the utility model provides a device for particulate matter removes dust and screening simple structure and can the improvement of to a great extent remove dust, the efficiency of screening and unloading.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

Figure 1 is a cross-sectional view of an apparatus for particulate matter dust removal and screening in the present invention.

1 tank body and 2 screen meshes

3 collecting hopper 4 blanking pipeline

5 blanking pipe 6 dust removal pipeline

7 blower 8 filter

9 stirring motor 10 horizontal stirring rod

11U-shaped stirring rod and 12V-shaped stirring rod

14 ring blade

15 stirring tooth 16 electric valve

17 caster set

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

FIG. 1 shows a device for removing dust and sieving particulate matter, which comprises a cylindrical tank with an opening at the upper end, a hemispherical screen is erected in the tank 1, a blanking port is arranged at the bottom of the screen 2, a collecting hopper 3 positioned below the screen 2 is also erected in the tank 1, at least two blanking ports are arranged on the collecting hopper 3, the blanking ports are communicated with the outer wall of the tank 1 through a blanking pipeline 4 penetrating through the side wall of the tank 1, the blanking port is communicated with the outside of the tank 1 through a blanking pipeline 5 extending downwards and penetrating through the collecting hopper 3, two oppositely arranged dust removing ports are arranged on the side wall of the tank 1 between the top of the screen 2 and the collecting hopper 3, each dust removing port is connected with a fan 7 through a dust removing pipeline 6, a filter 8 is arranged on the dust removing pipeline 6, a stirring device is arranged above the screen 2, the stirring device comprises a stirring motor 9 and a stirring head erected, the stirring head includes a horizontal mixing rod 10 and a plurality of compound puddler of group, compound puddler includes U-shaped puddler 11 and V-arrangement puddler 12, horizontal mixing rod 10 and agitator motor 9 are connected, the both ends of U-shaped puddler 11 and V-arrangement puddler 12 are all fixed on horizontal mixing rod 10, the bottom mounting of V-arrangement puddler 12 is on the interior bottom surface of U-arrangement puddler 11, still include a plurality of bottoms of connections V-arrangement puddler 12 and the bracing piece of horizontal mixing rod 10, horizontal mixing rod 10 overcoat is equipped with a plurality of end to end's annular blade 14, each V-arrangement puddler 12 all is equipped with stirring tooth 15 outward.

The utility model provides a principle of a device for particulate matter removes dust and sieves as follows:

the bottom of a hemispherical screen 2 erected in a cylindrical tank body 1 with an opening at the upper end is provided with a blanking port, the screen 2 can be led out by the granular materials after stirring and dust removal, a collecting hopper 3 erected in the tank body 1 and positioned below the screen 2 is provided with at least two blanking ports, thus, the granular materials with undersize particle diameters can be received, the granular materials screened by the screen 2 are communicated with the outside of the tank body 1 through a blanking pipe 5 which extends downwards and penetrates through the collecting hopper 3, the side wall of the tank body 1 positioned between the top of the screen 2 and the collecting hopper 3 is provided with two dust removing ports which are oppositely arranged, each dust removing port is connected with a fan 7 through a dust removing pipe 6, the dust removing pipe 6 is provided with a filter 8, the dust screened by the screen 2 can be removed, a stirring device is arranged above the screen 2 and comprises a stirring motor 9 and a stirring head erected in the tank, the agitator head includes a horizontal mixing rod 10 and a plurality of groups and includes the double entry puddler of U-shaped puddler 11 and V-arrangement puddler 12, horizontal mixing rod 10 and agitator motor 9 are connected, can drive horizontal mixing rod 10 by agitator motor 9 and rotate, and the both ends of U-shaped puddler 11 and V-arrangement puddler 12 are all fixed on horizontal mixing rod 10, the bottom mounting of V-arrangement puddler 12 is on the interior bottom surface of U-arrangement puddler 11, still include the bracing piece of a plurality of bottoms of connecting V-arrangement puddler 12 and horizontal puddler 10, horizontal mixing rod 10 overcoat is equipped with a plurality of end to end's annular blade 14, each V-arrangement puddler 12 all is equipped with stirring tooth 15 outward, can carry out abundant stirring, stirring etc. to the particulate matter material in the screen cloth 2.

In this embodiment, in order to control the amount of the discharged material at the discharging opening, an electric valve 16 is provided at the discharging opening.

In this embodiment, each of the feeding openings is connected to the outside of the tank 1 through a feeding pipe 4 in order to guide the particles with unsuitable particle sizes out of the tank 1.

In this embodiment, in order to move the tank 1, the bottom of the tank 1 is provided with a caster set 17.

In this embodiment, in order to prevent the pin from being subjected to too much resistance during the stirring, a support bar connects the bottom end of the V-shaped stirring bar 12 and the middle of the horizontal stirring bar 10.

In this embodiment, in order to fully stir and roll the particulate matter material in the screen 2, the stirring teeth 15 are annular stirring teeth 15, a plurality of stirring teeth 15 are all sleeved on the V-shaped stirring rod 12, and a plurality of annular stirring teeth 15 are fixed on the V-shaped stirring rod 12 at equal intervals.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A device for particulate matter removes dust and sieves which characterized in that: comprises a cylindrical tank body with an opening at the upper end, a hemispherical screen is erected in the tank body, a blanking hole is arranged at the bottom of the screen, a collecting hopper positioned below the screen is also erected in the tank body, at least two blanking holes are arranged on the collecting hopper, the blanking holes are communicated with the outside of the tank body through blanking pipelines penetrating through the side wall of the tank body, the blanking hole is communicated with the outside of the tank body through a blanking pipeline extending downwards and penetrating through the collecting hopper, two oppositely arranged dust removing holes are arranged on the side wall of the tank body positioned between the top of the screen and the collecting hopper, each dust removing hole is connected with a fan through a dust removing pipeline, a filter is arranged on the dust removing pipeline, a stirring device is arranged above the screen and comprises a stirring motor and a stirring head erected in the tank body, the stirring head includes a horizontal stirring rod and a plurality of compound puddler of group, the compound puddler includes U-shaped puddler and V-arrangement puddler, horizontal stirring rod and agitator motor are connected, the both ends of U-shaped puddler and V-arrangement puddler are all fixed on the horizontal stirring rod, the bottom mounting of V-arrangement puddler is in on the interior bottom surface of U-arrangement puddler, still include a plurality of connections the bottom of V-arrangement puddler with horizontal stirring rod's bracing piece, horizontal stirring rod overcoat is equipped with a plurality of end to end's annular blade, each V-arrangement puddler all is equipped with the stirring tooth outward.

2. An apparatus for particulate matter removal and screening as claimed in claim 1, wherein: an electric valve is arranged at the blanking port.

3. An apparatus for particulate matter removal and screening as claimed in claim 1, wherein: each feed opening is communicated with the outside of the tank body through a feed pipeline.

4. An apparatus for particulate matter removal and screening as claimed in claim 1, wherein: the bottom of the tank body is provided with a caster set.

5. An apparatus for particulate matter removal and screening as claimed in claim 1, wherein: the support rod is connected with the bottom end of the V-shaped stirring rod and the middle of the horizontal stirring rod.

6. An apparatus for particulate matter removal and screening as claimed in claim 1, wherein: the stirring teeth are annular stirring teeth, and the stirring teeth are sleeved on the U-shaped stirring rod and the V-shaped stirring rod.

7. An apparatus for particulate matter removal and screening as claimed in claim 6, wherein: and a plurality of annular stirring teeth are fixedly sleeved on the U-shaped stirring rod and the V-shaped stirring rod at equal intervals.