CN218924144U

CN218924144U - Filter cartridge type dust removing device

Info

Publication number: CN218924144U
Application number: CN202222955021.1U
Authority: CN
Inventors: 王元圆; 杨元
Original assignee: Nanjing Ktcn New Energy Technology Co ltd
Current assignee: Nanjing Ktcn New Energy Technology Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-04-28
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a filter cartridge type dust removing device, which comprises: a main body unit, comprising: the device comprises an outer shell, an air inlet channel arranged on one side of the outer shell and an air outlet channel arranged on the other side of the outer shell, wherein the air outlet channel is connected with an external exhaust fan, and a plurality of supporting legs are fixedly connected to the bottom side of the outer shell; a filtration unit comprising: the sealing base layer plate is fixedly arranged on the inner wall of the outer shell, and the rotating cover is rotatably arranged on the sealing base layer plate. According to the utility model, the gear is driven to rotate by the servo motor, so that the toothed ring is driven to rotate, namely, the filter cartridge assembly integrally rotates until the filter cartridge assembly is close to one side of the sealing door, then the sealing end cover is rotated, the butt joint pipe is driven to unscrew from the bottom end of the communicating pipe, and after the current filter cartridge assembly is disassembled and assembled, the next filter cartridge assembly is rotated again to be close to one side of the sealing door, so that the maintenance efficiency of the device is improved.

Description

Filter cartridge type dust removing device

Technical Field

The utility model relates to the technical field of dust removal, in particular to a filter cartridge type dust removal device.

Background

After the dust-containing gas enters the dust remover, large-particle dust can directly settle at the bottom of the equipment; and for dust particles with fine granularity and small density, the dust particles enter the equipment and are diffused to the surface of a filter material of the filter cartridge through brown, and purified gas enters the gas-purifying chamber and is discharged by the exhaust pipe through the fan.

The filter cartridges are easy to be blocked due to long-term filtration, and at the moment, regular maintenance and cleaning are needed, and because the filter cartridge type filter equipment is often provided with a plurality of filter cartridges in a distributed manner, when the filter cartridges are cleaned, maintained or replaced, the filter cartridges which are arranged at the rear are quite time-consuming and labor-consuming to disassemble and assemble.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

The present utility model has been made in view of the above-mentioned problems with a conventional cartridge dust collector.

In order to solve the technical problems, the utility model provides the following technical scheme:

a cartridge dust collector comprising:

a main body unit, comprising: the device comprises an outer shell, an air inlet channel arranged on one side of the outer shell and an air outlet channel arranged on the other side of the outer shell, wherein the air outlet channel is connected with an external exhaust fan, and a plurality of supporting legs are fixedly connected to the bottom side of the outer shell;

a filtration unit comprising: the sealing base layer plate is fixedly arranged on the inner wall of the outer shell, the sealing base layer plate is rotatably arranged on the rotating cover of the sealing base layer plate, the plurality of communicating pipes are arranged on the rotating cover in a mounting mode, the bottom end of each communicating pipe is connected with the filter cartridge assembly, and the sealing base layer plate is further provided with a rotating driving assembly for driving the rotating cover.

As a preferred embodiment of the filter cartridge dust collector of the present utility model, wherein: the drive assembly includes: the symmetrical installation sets up a plurality of servo motors in sealed basic unit's inboard, every the upper end of servo motor output all fixedly connected with gear, the outside fixedly connected with of rotating the cover is connected with the ring gear of being connected with gear engagement.

As a preferred embodiment of the filter cartridge dust collector of the present utility model, wherein: the filter cartridge assembly includes: and the filter element main body is connected with the butt joint pipe communicated with the bottom end of the communicating pipe and arranged on the butt joint pipe.

As a preferred embodiment of the filter cartridge dust collector of the present utility model, wherein: the butt joint pipe is in threaded fit with the communicating pipe, and a sealing end cover is fixedly connected to the bottom side of the filter element main body.

As a preferred embodiment of the filter cartridge dust collector of the present utility model, wherein: a sealing door is further arranged on one side of the outer shell, and a handle is fixedly arranged on the sealing door.

As a preferred embodiment of the filter cartridge dust collector of the present utility model, wherein: the bottom side of shell body still fixed intercommunication is provided with the ash storage bucket, the bottom side of ash storage bucket is provided with the ash discharge mouth, and the last threaded connection of ash discharge mouth has the sealing plug.

The utility model has the beneficial effects that:

1. when the filter cartridge assembly is required to be replaced and maintained, the sealing door at one side is opened, the gear is driven to rotate through the servo motor, and then the toothed ring is driven to rotate, namely, the filter cartridge assembly integrally rotates until the filter cartridge assembly is close to one side of the sealing door, then the sealing end cover is rotated to drive the opposite connection pipe to unscrew from the bottom end of the communicating pipe, and after the current filter cartridge assembly is disassembled and assembled, the rotating cover continuously rotates until the next filter cartridge assembly is close to one side of the sealing door, so that the filter cartridge assembly reciprocates, and the maintenance efficiency of the device is greatly improved;

2. the dust of big granule is collected through depositing the ash bucket, when collecting a certain amount, accessible bottom sealing plug takes off to discharge the dust granule.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, it being 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. Wherein:

FIG. 1 is a schematic diagram of the overall structure of a filter cartridge dust collector according to the present utility model;

fig. 2 is a schematic diagram of an internal structure of a filter cartridge dust collector according to the present utility model.

100-main body unit, 101-outer shell, 102-sealing door, 103-supporting leg, 104-ash bucket, 105-inlet channel, 106-outlet channel, 200-filter unit, 201-sealing base plate, 202-rotating cover, 203-communicating pipe, 204-toothed ring, 205-servo motor, 206-gear, 207-filter cartridge assembly, 207 a-filter cartridge main body, 207 b-interfacing pipe, 207 c-sealing end cover.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

Example 1

Referring to fig. 1-2, for one embodiment of the present utility model, there is provided a cartridge dust removing apparatus comprising: the main body unit 100 and the filter unit 200.

Wherein the main body unit 100 includes: the outer shell 101, an air inlet channel 105 arranged on one side of the outer shell 101, and an air outlet channel 106 arranged on the other side of the outer shell 101, wherein the air outlet channel 106 is connected with an external exhaust fan, and the bottom side of the outer shell 101 is fixedly connected with a plurality of supporting legs 103; when the external fan works, negative pressure is generated in the outer shell 101, dust-containing air entering the equipment is filtered by the filter element main body 207a, and the air flows upwards and is discharged from the upper end of the communicating pipe 203, and finally is guided out from the air outlet channel 106.

One side of the outer shell 101 is further provided with a sealing door 102, a handle is fixedly arranged on the sealing door 102, the bottom side of the outer shell 101 is further fixedly communicated with a dust storage hopper 104, the bottom side of the dust storage hopper 104 is provided with a dust discharge port, and a sealing plug is connected to the dust discharge port in a threaded manner and used for collecting large-particle dust.

The filter unit 200 includes: the fixed sealed base plate 201 that sets up on the shell body 101 inner wall, rotate the rotation cover 202 that sets up in sealed base plate 201, install a plurality of communicating pipes 203 that set up on rotating cover 202, the bottom of every communicating pipe 203 all is connected and is provided with and strains a section of thick bamboo subassembly 207, sealed base plate 201 still is provided with and is used for driving to rotate cover 202 and rotate the drive assembly, and the drive assembly includes: a plurality of servo motors 205 are symmetrically arranged at the bottom side of the sealing base plate 201, a gear 206 is fixedly connected to the upper end of the output end of each servo motor 205, a toothed ring 204 meshed with the gear 206 is fixedly connected to the outer side of the rotating cover 202, and when the plurality of servo motors 205 synchronously work, the gear 206 drives the toothed ring 204 to rotate, namely the rotating cover 202 synchronously rotates.

Specifically, the cartridge assembly 207 includes: the filter cartridge assembly comprises a docking pipe 207b communicated with the bottom end of the communicating pipe 203 and a filter element main body 207a connected to the docking pipe 207b, wherein the docking pipe 207b is in threaded fit with the communicating pipe 203, a sealing end cover 207c is fixedly connected to the bottom side of the filter element main body 207a, and an anti-slip relief is arranged on the sealing end cover 207c, so that the filter cartridge assembly 207 is convenient to integrally rotate, and the docking pipe 207b is separated from the bottom end of the communicating pipe 203.

During the use, when need to change and maintain filter cartridge subassembly 207, open the sealing door 102 of one side, then drive gear 206 through servo motor 205 and rotate, and then drive ring gear 204, rotate cover 202 and rotate, even make filter cartridge subassembly 207 wholly rotate, until it is close to one side of sealing door 102, then through rotatory seal end cover 207c, drive butt joint pipe 207b follow the bottom of communicating pipe 203 unscrew can, current filter cartridge subassembly 207 finishes the back of dismouting, rotate cover 202 continues to rotate, until next filter cartridge subassembly 207 is close to one side of sealing door 102, so reciprocating, the change speed of filter cartridge subassembly 207 has been greatly improved, the maintenance efficiency of device has been improved.

It should be 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 the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims

1. A cartridge dust collector comprising:

a main body unit (100) comprising: the device comprises an outer shell (101), an air inlet channel (105) arranged on one side of the outer shell (101) and an air outlet channel (106) arranged on the other side of the outer shell (101), wherein the air outlet channel (106) is connected with an external exhaust fan, and a plurality of supporting legs (103) are fixedly connected to the bottom side of the outer shell (101);

a filtration unit (200) comprising: the device comprises a sealing base layer plate (201) fixedly arranged on the inner wall of an outer shell body (101), a rotating cover (202) rotatably arranged on the sealing base layer plate (201), a plurality of communicating pipes (203) arranged on the rotating cover (202) in a mounting mode, filter cartridge assemblies (207) are connected and arranged at the bottom ends of the communicating pipes (203), and a driving assembly used for driving the rotating cover (202) to rotate is further arranged on the sealing base layer plate (201).

2. A cartridge dust collector according to claim 1 wherein: the drive assembly includes: a plurality of servo motors (205) arranged at the bottom side of the sealing base plate (201) are symmetrically arranged, a gear (206) is fixedly connected to the upper end of the output end of each servo motor (205), and a toothed ring (204) meshed and connected with the gear (206) is fixedly connected to the outer side of the rotating cover (202).

3. A cartridge dust collector according to claim 2 wherein: the cartridge assembly (207) comprises: a butt joint pipe (207 b) communicated with the bottom end of the communicating pipe (203) and a filter element main body (207 a) connected with the butt joint pipe (207 b).

4. A cartridge dust collector according to claim 3 wherein: the butt joint pipe (207 b) is in threaded fit with the communicating pipe (203), and a sealing end cover (207 c) is fixedly connected to the bottom side of the filter element main body (207 a).

5. A cartridge dust collector according to any one of claims 1 to 4 wherein: a sealing door (102) is further arranged on one side of the outer shell (101), and a handle is fixedly arranged on the sealing door (102).

6. A cartridge dust collector according to claim 5 wherein: the ash storage hopper (104) is further fixedly communicated with the bottom side of the outer shell (101), an ash discharge port is formed in the bottom side of the ash storage hopper (104), and a sealing plug is connected to the ash discharge port through threads.