CN220736828U

CN220736828U - Drawing type cloth bag dust remover

Info

Publication number: CN220736828U
Application number: CN202321946601.2U
Authority: CN
Inventors: 钱来
Original assignee: CHANGZHOU WUJIN DONGFANG DEDUSTING EQUIPMENT CO LTD
Current assignee: CHANGZHOU WUJIN DONGFANG DEDUSTING EQUIPMENT CO LTD
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-04-09
Anticipated expiration: 2033-07-24

Abstract

The utility model relates to the field of bag-type dust collectors, in particular to a drawing type bag-type dust collector. The bag-type dust collector comprises a box body, a fan and a filter bag, wherein the box body is connected with the fan, the filter bag is connected in the box body, a drawing frame is connected in the box body in a sliding manner, a connecting and positioning part for connecting the drawing frame is arranged in the box body, a connecting and assembling mechanism for detachably connecting the filter bag is arranged in the drawing frame, and a dust conveying mechanism for receiving and conveying dust is arranged at the bottom of the box body. The utility model can be horizontally moved into and out of the drawing frame of the box body to facilitate the replacement and maintenance of the filter bag. The filter bag is quickly disassembled and assembled through the connecting and assembling mechanism. The dust handling efficiency is improved by the dust conveying mechanism.

Description

Drawing type cloth bag dust remover

Technical Field

The utility model relates to the field of bag-type dust collectors, in particular to a drawing type bag-type dust collector.

Background

The bag type dust collector is a dry dust filtering device. It is suitable for capturing fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, dust-containing gas is filtered by utilizing the filtering effect of fiber fabric, and when the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity falls down due to the effect of gravity and falls into the ash bucket, and when the gas containing finer dust passes through the filter material, the dust is blocked, so that the gas is purified. However, the filter bag of the existing bag-type dust collector is difficult to assemble and disassemble, so that the maintenance efficiency of the bag-type dust collector is reduced.

Disclosure of Invention

In order to overcome the defect of low maintenance efficiency of the conventional bag-type dust collector, the utility model provides a pull-type bag-type dust collector.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a pull formula sack cleaner, includes box, fan, filter bag constitution, and the box links to each other with the fan, is connected with the filter bag in the box, the interior cooperation of box is connected with the pull frame, installs the connection location portion that is used for connecting the pull frame in the box, installs the dress mechanism that connects that is used for dismantling the connection filter bag in the pull frame, and the bottom half is equipped with the dust transport mechanism that is used for accepting and carrying the dust.

According to another embodiment of the utility model, the filter bag comprises a filter bag, a filter bag opening and a connecting mechanism, wherein the filter bag opening is connected with the hook for hooking the hanging lug through the spring, and the filter bag opening is provided with a limiting ring for pressing the opening of the filter bag.

According to another embodiment of the utility model, the limiting ring is fixed with a sealing ring.

According to another embodiment of the present utility model, the connecting and positioning part is an electromagnet.

According to another embodiment of the utility model, the side end of the drawing frame is further provided with a handle and an air inlet.

According to another embodiment of the utility model, the front end of the drawing frame is fixedly connected with a sealing plate for being attached to the box body.

According to another embodiment of the utility model, the sealing plate further comprises a silica gel layer arranged on the inner wall of the sealing plate.

According to another embodiment of the utility model, the dust conveying mechanism further comprises a horizontal rodless cylinder and a dust loading box, wherein the dust loading box is connected to a sliding seat of the horizontal rodless cylinder, and a dust inlet is formed in the top of the dust loading box.

The utility model has the beneficial effects that the filter bag can be conveniently replaced and maintained by horizontally moving the drawing frame of the box body. The filter bag is quickly disassembled and assembled through the connecting and assembling mechanism. The dust handling efficiency is improved by the dust conveying mechanism.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the attachment mechanism of the present utility model;

the dust-loading device comprises a box body 1, a fan 3, a filter bag 4, a drawing frame 5, a connecting positioning part 6, a connecting mechanism 7, a dust conveying mechanism 8, a handle 9, an air inlet 10, a sealing plate 61, a cylinder body 62, a hanging lug 63, a hook body 64, a spring 65, a limiting ring 71, a horizontal rodless cylinder 72 and a dust loading box.

Detailed Description

FIG. 1 is a schematic diagram of the structure of the present utility model; fig. 2 is a schematic structural view of the attachment mechanism of the present utility model.

As shown in figure 1, a pull type cloth bag dust remover comprises a box body 1, a fan 2 and a filter bag 3, wherein the box body 1 is connected with the fan 2, the filter bag 3 is connected in the box body 1, a pull frame 4 is connected in a sliding fit manner in the box body 1, a connecting positioning part 5 for connecting the pull frame 4 is arranged in the box body 1, a connecting mechanism 6 for detachably connecting the filter bag 3 is arranged in the pull frame 4, and a dust conveying mechanism 7 for receiving and conveying dust is arranged at the bottom of the box body 1. The side end of the drawing frame 4 is provided with a handle 8 and an air inlet 9.

When the replacement filter bag 3 is to be maintained, the handle 8 is held to withdraw the drawing frame 4 from the case 1, and then the replacement filter bag 3 is performed. After replacement, the drawing frame 4 is pushed into the box body 1.

The connecting mechanism 6 consists of a cylinder 61, a hanging lug 62, a hook 63, a spring 64 and a limiting ring 65, wherein the cylinder 61 is fixed in the drawing frame 4, the hanging lug 62 is connected in the cylinder 61, the opening of the filter bag 3 is connected with the hook 63 for hooking the hanging lug 62 through the spring 64, and the limiting ring 65 for pressing the opening of the cylinder 61 is arranged at the opening of the filter bag 3.

When the filter bag 3 is to be connected, the hook 63 is pulled into the cylinder 61, at this time, the limiting ring 65 is tightly attached to the opening of the cylinder 61 due to the pulling of the hook 63, and then the hook 63 is hung in the hanging lugs 62, so that the filter bag 3 can be connected in the drawing frame 4. And the limiting ring 65 is always pressed on the cylinder 61 by the tension of the spring 64.

A sealing ring is fixed on the limiting ring 65. The sealing ring can improve the tightness between the connecting mechanism 6 and the filter bag 3.

The connecting and positioning part 5 is an electromagnet. After the drawing frame 4 moves to the bottom in the case 1, the electromagnet will magnetically attract the drawing frame 4. When the drawer 4 is to be withdrawn, the electromagnet is first de-energized and the drawer 4 is released.

The front end of the drawing frame 4 is fixedly connected with a sealing plate 10 for being attached to the box body 1. When the drawer frame 4 is pushed into place in the case 1, the sealing plate 10 will engage with the case 1.

A silica gel layer is arranged on the inner wall of the sealing plate 10. The sealing plate 10 with the silica gel layer can improve the sealing performance between the drawing frame 4 and the box body 1.

The dust transfer mechanism 7 is composed of a horizontal rodless cylinder 71 and a dust loading box 72, the dust loading box 72 is connected to the slide of the horizontal rodless cylinder 71, and a dust inlet is formed in the top of the dust loading box 72.

Claims

1. The utility model provides a pull formula sack cleaner, includes box (1), fan (2), filter bag (3) are constituteed, and box (1) links to each other with fan (2), and box (1) internal connection has filter bag (3), characterized by, interior the joining in marriage of box (1) is connected with pull frame (4), installs in box (1) and is used for connecting connection location portion (5) of pull frame (4), installs in pull frame (4) and is used for dismantling the grafting mechanism (6) of connecting filter bag (3), and box (1) bottom is equipped with dust transport mechanism (7) that are used for accepting and carry the dust.

2. The pull type cloth bag dust collector according to claim 1, wherein the connecting mechanism (6) consists of a barrel (61), a hanging lug (62), a hook body (63), a spring (64) and a limiting ring (65), the barrel (61) is fixed in the pull frame (4), the hanging lug (62) is connected in the barrel (61), the opening of the filter bag (3) is connected with the hook body (63) for hooking the hanging lug (62) through the spring (64), and the limiting ring (65) for pressing the opening of the barrel (61) is arranged at the opening of the filter bag (3).

3. The pull-type bag-type dust collector as claimed in claim 2, wherein a sealing ring is fixed on the limiting ring (65).

4. The pull-type bag-type dust collector according to claim 1, wherein the connecting and positioning part (5) is an electromagnet.

5. The drawing type cloth bag dust collector as claimed in claim 1, wherein a handle (8) and an air inlet (9) are arranged at the side end of the drawing frame (4).

6. The drawing type bag-type dust collector as claimed in claim 1, wherein a sealing plate (10) for being attached to the box body (1) is fixedly connected to the front end of the drawing frame (4).

7. The pull-out type bag-type dust collector according to claim 6, wherein a silica gel layer is arranged on the inner wall of the sealing plate (10).

8. The pull type cloth bag dust remover according to claim 1, characterized in that the dust conveying mechanism (7) consists of a horizontal rodless cylinder (71) and a dust loading box (72), the dust loading box (72) is connected to a sliding seat of the horizontal rodless cylinder (71), and a dust inlet is formed in the top of the dust loading box (72).