CN221752642U - Cloth bag dust remover convenient to clearance - Google Patents

Abstract

The utility model relates to the field of dust bag collectors, specifically to a bag dust collector that is easy to clean, including a box body, a top of the box body is provided with an air inlet, a side wall of the box body is provided with an air outlet, and a induced draft fan is installed on the air outlet, and the box body is provided with a filter chamber inside, a cleaning component is installed on the inner wall of the filter chamber, and a filter cloth layer is provided in the filter chamber. The utility model uses a telescopic motor to control the output of a telescopic screw rod, pushes the mounting frame to adjust the position of a vibration component to make it fit with the filter cloth layer, and then starts the vibration motor, which drives the vibration component to vibrate at a high frequency, thereby causing dust on the filter cloth layer to fall, and uses a collection box to collect dust, and can use a rod as a force application point to draw the collection box out of the collection layer for cleaning, so that according to the structure of this scheme, the dust on the filter cloth layer can be cleaned more quickly, thereby ensuring the working efficiency of the equipment.

Description

A bag dust collector that is easy to clean

Technical Field

The utility model relates to the field of bag dust collectors, in particular to a bag dust collector which is easy to clean.

Background Art

The bag dust collector is a dry dust filtering device, which is suitable for capturing fine, dry, non-fibrous dust. The main working principle of the bag dust collector is to introduce the dust-laden gas into the bag dust collector box through the air inlet. The dust-laden gas moves toward the filter bag under the gravitational force of the induced draft fan, and the dust gas is adsorbed on the filter bag. After purification, the gas is discharged from the air outlet, thereby achieving the exhaust gas purification effect.

In the prior art, after the filter bag has been used for a period of time, a layer of dust accumulates on the surface of the filter bag due to effects such as screening, collision, retention, diffusion, and static electricity. As the dust accumulates on the surface of the filter material, the efficiency and resistance of the dust collector increase accordingly, causing the efficiency of the dust collector to decrease.

Utility Model Content

1. Technical issues to be solved

In view of the deficiencies in the prior art, the utility model provides a bag dust collector which is easy to clean.

(II) Technical solution

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: the utility model provides a bag dust collector which is easy to clean, comprising a box body, an air inlet is provided on the top of the box body, an air outlet is provided on the side wall of the box body, an induced draft fan is installed on the air outlet, a filter cavity is provided inside the box body, a cleaning component is installed on the inner wall of the filter cavity, a filter cloth layer is provided in the filter cavity, the filter cloth layer is located on the inner side of the cleaning component, the cleaning component is used for vibrating and cleaning the dust on the filter cloth layer, a collecting layer is provided at the bottom of the filter cavity, the collecting layer is connected with the filter cloth layer, and the collecting layer is used for collecting dust dropped from the filter cloth layer.

Preferably, the cleaning assembly includes a telescopic motor, a mounting frame, a vibration motor and a vibration member. The telescopic motor is arranged on the outer wall of the filter chamber in a circle. The telescopic screw rod at the output end of the telescopic motor passes through the box and extends into the filter chamber. The mounting frame is fixedly mounted on the telescopic screw rod. Several vibration motors are fixedly mounted on the mounting frame. The vibration member is installed at the output end of the vibration motor.

Further preferably, the vibrating element is a spherical structure.

Preferably, a telescopic rod is provided at a corner of the mounting frame, and a tail end of the telescopic rod is fixedly connected to the inner wall of the filter cavity.

Preferably, the filter cloth layer is arranged around the inner wall of the filter cavity, and the filter cloth layer includes a frame and a filter cloth, and the filter cloth is embedded in the hollow part of the frame.

Further preferably, the bottom of the filter cloth layer is an inclined structure.

Preferably, a collection box is slidably installed in the collection layer, a slide groove is provided on the inner wall of the collection layer, and the collection box is slidably connected to the slide groove via a slide rod.

Further preferably, a handle is provided on the outer wall of the collection box.

(III) Beneficial effects

Compared with the prior art, the utility model provides a bag dust collector that is easy to clean and has the following beneficial effects:

The utility model utilizes a telescopic motor to control the output of the telescopic screw rod, pushes the mounting frame to adjust the position of the vibration element to make it fit with the filter cloth layer, then starts the vibration motor, and drives the vibration element to vibrate at a high frequency, so that the dust on the filter cloth layer falls, and utilizes the collection box to collect the dust. The collection box can be pulled out of the collection layer for cleaning by using the handle as a force application point. Therefore, according to the structure of this scheme, the dust on the filter cloth layer can be cleaned more quickly, thereby ensuring the working efficiency of the equipment.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the external structure of the utility model;

Figure 2 is a schematic diagram of the cross-sectional structure of the utility model;

FIG3 is a schematic diagram of the filter cloth layer structure of the utility model;

Figure 4 is a schematic diagram of the structure of the installation frame of the utility model;

In the figure: 1. Box body; 2. Filter chamber; 3. Filter cloth layer; 4. Air inlet; 5. Draft fan; 6. Telescopic motor; 7. Mounting frame; 8. Vibration motor; 9. Vibration member; 10. Telescopic screw rod; 11. Telescopic rod; 12. Collection layer; 13. Collection box; 14. Handle bar; 15. Sliding rod; 16. Frame; 17. Filter cloth.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-4. The utility model is a bag dust collector that is easy to clean, including a box body 1, an air inlet 4 is provided on the top of the box body 1, an air outlet is provided on the side wall of the box body 1, and a draft fan 5 is installed on the air outlet. The box body 1 is provided with a filter chamber 2 inside, and a cleaning component is installed on the inner wall of the filter chamber 2. A filter cloth layer 3 is provided in the filter chamber 2, and the filter cloth layer 3 is located on the inner side of the cleaning component. The cleaning component is used for vibrating and cleaning dust on the filter cloth layer 3. A collecting layer 12 is provided at the bottom of the filter chamber 2, and the collecting layer 12 is connected to the filter cloth layer 3. The collecting layer 12 is used to collect dust dropped from the filter cloth layer 3.

When cleaning the filter cloth layer 3 in the filter chamber 2, it is necessary to use a cleaning assembly to vibrate the cleaning cloth layer so that the dust on it falls into the collection layer 12 below. The preferred scheme of the utility model is that the cleaning assembly includes a telescopic motor 6, a mounting frame 7, a vibration motor 8 and a vibration member 9. The telescopic motor 6 is arranged around the outer wall of the filter chamber 2. The telescopic screw rod 10 at the output end of the telescopic motor 6 penetrates the box body 1 and extends into the filter chamber 2. The mounting frame 7 is fixedly mounted on the telescopic screw rod 10. Several vibration motors 8 are fixedly mounted on the mounting frame 7. The vibration member 9 is mounted on the output end of the vibration motor 8. The vibration member 9 is a spherical structure. According to the above structure, the vibration member 9 selects a spherical structure to facilitate contact with the filter cloth layer 3. When the cleaning assembly is in use, the telescopic motor 6 is used to control the output of the telescopic screw rod 10, and the mounting frame 7 is pushed to adjust the position of the vibration member 9 to make it fit with the filter cloth layer 3. Then, the vibration motor 8 is started, and the vibration motor 8 drives the vibration member 9 to vibrate at a high frequency, thereby causing the dust on the filter cloth layer 3 to fall.

In order to ensure the stability of the installation of the mounting frame 7, a preferred solution of the utility model is that a telescopic rod 11 is provided at the corner of the mounting frame 7, and the tail end of the telescopic rod 11 is fixedly connected to the inner wall of the filter cavity 2, thereby increasing the firmness of the installation of the mounting frame 7.

In order to ensure the use effect of the filter cloth layer 3, the preferred solution in the utility model is that the filter cloth layer 3 is arranged around the inner wall of the filter cavity 2, the filter cloth layer 3 includes a frame 16 and a filter cloth 17, the filter cloth 17 is embedded in the hollow part of the frame 16, and the bottom of the filter cloth layer 3 is an inclined structure. According to the above structure, the frame 16 is used to limit the installation of the filter cloth 17 to avoid the filter cloth 17 itself being too soft and unable to obtain effective support during installation. The bottom of the filter cloth layer 3 is set to an inclined structure to facilitate dust to slide into the collection layer 12 below.

In order to facilitate the cleaning of the dust collected in the collection layer 12, the preferred solution in the utility model is that a collection box 13 is slidably installed in the collection layer 12, a slide groove is provided on the inner wall of the collection layer 12, the collection box 13 is slidably connected to the slide groove through a slide rod 15, and a handle 14 is provided on the outer wall of the collection box 13. According to the above structure, the collection box 13 is used to collect dust, and the collection box 13 can be pulled out of the collection layer 12 for cleaning by using the handle 14 as a force point.

During use, the bag dust collector which is easy to clean introduces dust-containing gas through the external pipe of the air inlet 4, and after filtering the gas through the filter cloth layer 3, the gas in the filter cloth layer 3 is led out of the box body 1 by the induced draft fan 5. When cleaning the dust on the filter cloth layer 3, the telescopic motor 6 is used to control the output of the telescopic screw rod 10, and the mounting frame 7 is pushed to adjust the position of the vibration member 9 to make it fit with the filter cloth layer 3. Then, the vibration motor 8 is started, and the vibration motor 8 drives the vibration member 9 to vibrate at a high frequency, so that the dust on the filter cloth layer 3 falls down. The dust is collected by the collection box 13, and the collection box 13 can be drawn out from the collection layer 12 for cleaning by using the handle 14 as a force application point.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. A bag dust collector that is easy to clean, characterized in that it comprises a box body (1), the top of the box body (1) is provided with an air inlet (4), the side wall of the box body (1) is provided with an air outlet, the air outlet is installed with an induced draft fan (5), the interior of the box body (1) is provided with a filter chamber (2), the inner wall of the filter chamber (2) is installed with a cleaning component, the filter chamber (2) is provided with a filter cloth layer (3), the filter cloth layer (3) is located on the inner side of the cleaning component, the cleaning component is used to vibrate and clean dust on the filter cloth layer (3), the bottom of the filter chamber (2) is provided with a collection layer (12), the collection layer (12) is connected with the filter cloth layer (3), and the collection layer (12) is used to collect dust dropped from the filter cloth layer (3). 2. A bag dust collector that is easy to clean according to claim 1, characterized in that the cleaning component includes a telescopic motor (6), a mounting frame (7), a vibration motor (8) and a vibration member (9), the telescopic motor (6) is arranged around the outer wall of the filter chamber (2), the telescopic screw rod (10) at the output end of the telescopic motor (6) penetrates the box body (1) and extends into the filter chamber (2), the mounting frame (7) is fixedly mounted on the telescopic screw rod (10), a plurality of vibration motors (8) are fixedly mounted on the mounting frame (7), and the vibration member (9) is installed at the output end of the vibration motor (8). 3. The easy-to-clean bag dust collector according to claim 2, characterized in that the vibrating member (9) is a spherical structure. 4. A bag dust collector that is easy to clean according to claim 3, characterized in that a telescopic rod (11) is provided at the corner of the mounting frame (7), and the tail end of the telescopic rod (11) is fixedly connected to the inner wall of the filter chamber (2). 5. A bag dust collector that is easy to clean according to claim 4, characterized in that the filter cloth layer (3) is arranged around the inner wall of the filter chamber (2), the filter cloth layer (3) includes a frame (16) and a filter cloth (17), and the filter cloth (17) is embedded in the hollow part of the frame (16). 6. The easy-to-clean bag dust collector according to claim 5, characterized in that the bottom of the filter cloth layer (3) is an inclined structure. 7. A bag dust collector that is easy to clean according to claim 6, characterized in that a collection box (13) is slidably installed in the collection layer (12), a slide groove is provided on the inner wall of the collection layer (12), and the collection box (13) is slidably connected to the slide groove through a slide rod (15). 8. The easy-to-clean bag dust collector according to claim 7, characterized in that a handle (14) is provided on the outer wall of the collection box (13).