CN220198210U

CN220198210U - PET grain dust removal and collection device

Info

Publication number: CN220198210U
Application number: CN202321542815.3U
Authority: CN
Inventors: 邱德明; 丁志强
Original assignee: Xinjiang Jindayu Environmental Technology Co ltd
Current assignee: Xinjiang Jindayu Environmental Technology Co ltd
Priority date: 2023-06-16
Filing date: 2023-06-16
Publication date: 2023-12-19
Anticipated expiration: 2033-06-16

Abstract

The utility model relates to the technical field of grain-cutting dust recovery, in particular to a PET grain-cutting dust removal and collection device, which comprises a guide cylinder and a separation cylinder, wherein the guide cylinder is obliquely arranged, the bottom of the guide cylinder is connected with the separation cylinder, a first discharge port and a second discharge port are sequentially formed in the bottom of the separation cylinder, the first discharge port and the second discharge port are respectively connected with a storage box and a dust box, a material blocking component is arranged in the separation cylinder close to the first discharge port, a dust collecting bag for loading dust is arranged in the dust box, and an exhaust port for exhausting air in the dust box outwards is arranged at the bottom of the dust collecting box; the utility model has good separation effect and recovery effect on the material particles and the dust, avoids the direct discharge of the dust, and realizes the recycling of the dust.

Description

PET grain dust removal and collection device

Technical Field

The utility model relates to the technical field of pelleted dust recovery, in particular to a PET pelleted dust removing and collecting device.

Background

The utility model discloses a strip PET grain cutting mechanism, wherein two supports on the upper surface of a supporting table are respectively connected with two ends of an air blowing supporting rod, one end of the air blowing supporting rod is provided with an air inlet interface, a first disc side plate and a second disc side plate are connected through a plurality of connecting rods, a plurality of blades are arranged between the first disc side plate and the second disc side plate along the radial direction, the cutting edges of the blades face outwards and are aligned with the outer edges of the first disc side plate and the second disc side plate, the outer side of the second disc side plate rotates in a matched mode through gears of toothed rings and a motor, an air blowing bin is positioned between the first disc side plate and the second disc side plate, one end of the supporting table is further provided with a slope, and an air outlet of the air blowing bin faces the slope direction.

However, the above-mentioned grain cutting mechanism produces the dust in the grain process easily, contains more PET raw materials in these dust, does not collect it, directly discharges the dust, causes environmental pollution easily, still leads to the waste of raw materials.

Disclosure of Invention

The utility model aims to provide the PET granulating dust removing and collecting device which has good separation effect and recovery effect on the material granules and the dust, avoids the direct discharge of the dust and realizes the recycling of the dust.

In order to achieve the above object, the technical scheme of the present utility model is as follows:

the utility model provides a collection device is got rid of to PET grain dust, includes guide cylinder and separating drum, guide cylinder slope sets up, guide cylinder's bottom with the separating drum is connected, first discharge gate and second discharge gate have been seted up in proper order to the bottom of separating drum, first discharge gate and second discharge gate are connected with storage box and dust collection box respectively, be close to in the separating drum first discharge gate is provided with keeps off the material subassembly, be provided with in the dust collection box and be used for loading the dust collecting bag of dust and its bottom be provided with the air extraction opening that dust collection box inside air was outwards taken out.

Further, the material blocking component comprises a frame body which is matched with the inner side wall of the separating cylinder and a blocking net which is arranged on the inner side of the frame body.

Further, the inside of the separating cylinder is provided with a rotating wheel, the outside of the separating cylinder is provided with a driving motor for driving the rotating wheel to rotate, the rotating wheel is provided with a plurality of knocking blocks, and one end, far away from the rotating wheel, of the knocking blocks is abutted to the blocking net.

Further, the exhaust port is connected with an external exhaust fan.

Further, a partition plate is arranged in the dust collection box, a plurality of through holes are formed in the partition plate, and the dust collection bag is connected to the through holes.

The beneficial effects of the utility model are as follows:

PET particles cut out by the PET grain cutting mechanism fall into the guide cylinder, enter the separating cylinder, exhaust outwards through the exhaust port of the dust box, so that a mixture after grain cutting is sucked to the dust box, the mixture is separated from dust in the process of moving close to the dust box through the material blocking component, the PET particles fall into the storage box, the dust enters the dust box and is collected by the dust bag, the separating effect and the recycling effect are good, the direct discharge of the dust is avoided, and the recycling of the dust is realized.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Reference numerals: a guide cylinder 1; a separation cylinder 2; a first discharge port 21; a second outlet 22; a storage box 3; a dust box 4; an exhaust port 41; a dust collecting bag 5; a frame 6; a blocking net 7; a rotating wheel 8; a knocking block 9; a partition plate 10.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

As shown in fig. 1, a PET granule dust removal and collection device, including guide cylinder 1 and separating drum 2, guide cylinder 1 slope sets up, guide cylinder 1's bottom with separating drum 2 is connected, first discharge gate 21 and second discharge gate 22 have been seted up in proper order to separating drum 2's bottom, first discharge gate 21 and second discharge gate 22 are connected with storage tank 3 and dust collection box 4 respectively, be close to in the separating drum 2 first discharge gate 21 is provided with the fender material subassembly, be provided with in the dust collection box 4 and be used for loading dust collection bag 5 and its bottom be provided with the air extraction opening 41 that dust collection box 4 inside air outwards took out.

The material blocking assembly comprises a frame body 6 which is matched with the inner side wall of the separating cylinder 2, and a blocking net 7 which is arranged on the inner side of the frame body 6.

The inner side of the separation cylinder 2 is provided with a rotating wheel 8, the outer side of the separation cylinder 2 is provided with a driving motor for driving the rotating wheel 8 to rotate, the rotating wheel 8 is provided with a plurality of knocking blocks 9, and one end, far away from the rotating wheel 8, of each knocking block 9 is abutted against the baffle net 7; through driving motor and rotating wheel 8 rotation, drive and strike piece 9 and strike screen 7, and then drive screen 7 vibration to shake out the material grain that blocks up in the aperture of screen 7, strengthen screen 7's anti-blocking effect.

The suction opening 41 is connected to an external suction fan.

A partition board 10 is arranged in the dust collection box 4, a plurality of through holes are formed in the partition board 10, and the dust collection bag 5 is connected to the through holes.

Working principle:

PET granule that PET grain cutting mechanism cut falls into guide cylinder 1, get into separating drum 2, the air exhauster is outwards taken out from the exhaust port 41 of dust collection box 4 for the mixture after the grain cutting is inhaled to dust collection box 4, and the mixture is being moved and is being close to dust collection box 4's in-process, separates PET granule and dust through screen 7, and in PET granule fallen into storage box 3, the dust got into dust collection box 4, was collected by dust collection bag 5, had good separation effect and recovery effect, avoided the direct emission of dust, realized the recycling of dust.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. PET pelleted dust removes collection device, its characterized in that: including guide cylinder (1) and separating drum (2), guide cylinder (1) slope sets up, guide cylinder (1) bottom with separating drum (2) are connected, first discharge gate (21) and second discharge gate (22) have been seted up in proper order to separating drum (2) bottom, first discharge gate (21) and second discharge gate (22) are connected with storage case (3) and dust collection case (4) respectively, be close to in separating drum (2) first discharge gate (21) are provided with and keep off the material subassembly, be provided with in dust collection case (4) dust bag (5) and its bottom that are used for loading the dust be provided with dust collection case (4) inside air outwards take out exhaust opening (41).

2. The PET pellet dust removal and collection device of claim 1, wherein: the material blocking assembly comprises a frame body (6) which is matched with the inner side wall of the separating cylinder (2), and a blocking net (7) which is arranged on the inner side of the frame body (6).

3. The PET pellet dust removal and collection device according to claim 2, wherein: the inside of separating drum (2) is provided with runner (8), the outside of separating drum (2) is provided with the drive runner (8) pivoted driving motor, be provided with a plurality of blocks (9) of beating on runner (8), the one end that blocks (9) were kept away from runner (8) with keep off net (7) butt.

4. The PET pellet dust removal and collection device of claim 1, wherein: the exhaust port (41) is connected with an external exhaust fan.

5. The PET pellet dust removal and collection device of claim 1, wherein: a baffle (10) is arranged in the dust collection box (4), a plurality of through holes are formed in the baffle (10), and the dust collection bag (5) is connected to the through holes.