CN215916793U

CN215916793U - Dry-type filter cartridge dust removal system device

Info

Publication number: CN215916793U
Application number: CN202122303737.9U
Authority: CN
Inventors: 邹广宁
Original assignee: Guangzhou Meidong Energy Co ltd
Current assignee: Guangzhou Meidong Energy Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-03-01
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a dry-type filter cylinder dust removal system device, which comprises a first treatment cavity, a second treatment cavity, filter plates, a pulse controller and a dust concentration sensor, wherein one side of the top of the first treatment cavity is fixedly connected with an air inlet pipe, the bottom of the first treatment cavity is fixedly connected with a dust hopper, the first treatment cavity is internally and fixedly connected with a plurality of filter plates, and the side wall of the first treatment cavity is fixedly connected with the second treatment cavity, so that the dry-type filter cylinder dust removal system device has the beneficial effects that: the multi-layer dust filter is simple and convenient to operate and high in practicability, the air entering the first treatment cavity is filtered by the multi-layer filter device, dust in the air is greatly reduced, the filtered dust is transferred from the first treatment cavity to the inside of the second treatment cavity, the filter cylinder is used for filtering, and the pulse back-flushing dust removal is matched, so that the quality of the filtered air is ensured, and when the air is discharged, the discharged air is qualified by detecting through the dust concentration sensor.

Description

Dry-type filter cartridge dust removal system device

Technical Field

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

Background

Along with the improvement of the environmental protection requirement, various dust environmental protection dust removal equipment is released by environmental protection equipment manufacturers, common industrial dust removal methods comprise the modes of cloth bag dust removal, filter cartridge dust removal, cyclone dust removal and the like, and the working principle of the existing filter cartridge type dust removal equipment is as follows: the air exhauster is taken out the dust of workplace through the pipeline suction opening and is collected in the box, rethread pulse control compressed air blowback will be attached to and is fallen down straining the dust particulate matter on a surperficial, the dust falls into the collection bag under the hopper through straining hopper below the section of thick bamboo, then regularly clear up by the manual work, because whole process moves in same space, and lead to the dust to pile up, and cause the not good problem of dust removal effect, also can't avoid leading to the problem of dust pelletizing system inefficacy because of straining a section of thick bamboo damage, and do not have the function to handling the gaseous detection of back, thereby can not ensure the quality to gas filtration.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a dry filter cylinder dust removal system device.

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

the utility model relates to a dry type filter cartridge dust removal system device, which comprises a first processing cavity, a second processing cavity, filter plates, a pulse controller and a dust concentration sensor, wherein an air inlet pipe is fixedly connected to one side of the top of the first processing cavity, a dust hopper is fixedly connected to the bottom of the first processing cavity, a plurality of filter plates are fixedly connected to the inside of the first processing cavity, the side wall of the first processing cavity is fixedly connected with the second processing cavity, vent pipes are fixedly connected to one side of the first processing cavity, which is close to the second processing cavity, at equal intervals, one ends of the vent pipes, which are far away from the first processing cavity, extend to the inside of the second processing cavity, a filter cartridge is installed in the second processing cavity, the outer wall of the second processing cavity is fixedly connected with the pulse controller, an air storage bag is fixedly connected to the outer wall of the second processing cavity, one side of the air storage bag, and an air pipe is symmetrically and fixedly connected to the output end of the air storage bag, and one end of the air pipe, which is far away from the air storage bag, extends into the second treatment cavity.

As a preferable scheme of the utility model, one end of the air inlet pipe, which is far away from the first treatment cavity, is fixedly connected with a connecting disc.

As a preferable scheme of the utility model, the bottom of the dust collecting hopper is fixedly connected with a dust exhaust pipe, and the outer wall of the dust exhaust pipe is fixedly connected with a valve.

As a preferable scheme of the present invention, an exhaust pipe is fixedly connected to the bottom of the second treatment chamber and located right below the filter cartridge, and an electromagnetic valve is fixedly connected to the outside of the exhaust pipe.

As a preferable scheme of the utility model, a dust concentration sensor is arranged in the exhaust pipe, and an alarm matched with the dust concentration sensor for use is fixedly connected to the bottom of the second processing cavity.

In a preferred embodiment of the present invention, the dust hopper has a conical structure.

The utility model has the following beneficial effects: simple operation is convenient, and the practicality is strong, filters the air that gets into first treatment chamber through setting up multiple-layer filtering device, very big reduction the dust in the air, inside the dust after the filtration shifted the second treatment chamber by first treatment chamber, filters through straining a section of thick bamboo, cooperates the pulse blowback deashing again, has ensured the air quality after the filtration, when discharging, detects through dust concentration sensor, ensures that the exhaust air is qualified.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a general schematic of the present invention;

fig. 2 is a schematic cross-sectional view of the present invention.

In the figure: 1. a first processing chamber; 2. an air inlet pipe; 3. a connecting disc; 4. a dust collecting hopper; 5. a dust exhaust pipe; 6. a valve; 7. a second processing chamber; 8. filtering the plate; 9. a breather pipe; 10. a filter cartridge; 11. a pulse controller; 12. a gas storage bag; 13. an air duct; 14. an exhaust pipe; 15. an electromagnetic valve; 16. a dust concentration sensor; 17. an alarm.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Examples

As shown in fig. 1-2, the present invention provides a dry type filter cartridge dust removal system device, which comprises a first processing chamber 1, a second processing chamber 7, filter plates 8, a pulse controller 11 and a dust concentration sensor 16, wherein one side of the top of the first processing chamber 1 is fixedly connected with an air inlet pipe 2 for facilitating air inlet, the bottom of the first processing chamber 1 is fixedly connected with a dust hopper 4, the inside of the first processing chamber 1 is fixedly connected with a plurality of filter plates 8 for facilitating air filtration, the side wall of the first processing chamber 1 is fixedly connected with the second processing chamber 7, one side of the first processing chamber 1 close to the second processing chamber 7 is fixedly connected with vent pipes 9 at equal intervals, one end of the vent pipe 9 far away from the first processing chamber 1 extends into the second processing chamber 7 for facilitating the transfer of filtered air, a filter cartridge 10 is installed inside the second processing chamber 7, the outer wall of the second processing chamber 7 is fixedly connected with the pulse controller 11, the outer wall of the second processing cavity 7 is fixedly connected with a gas storage bag 12 on one side of the pulse controller 11, the air pipe 13 is symmetrically and fixedly connected with the output end of the gas storage bag 12, and one end, far away from the gas storage bag 12, of the air pipe 13 extends to the inside of the second processing cavity 7, so that the air after being filtered is further processed.

Furthermore, one end of the air inlet pipe 2, which is far away from the first treatment cavity 1, is fixedly connected with a connecting disc 3, so that the air inlet pipe is conveniently and tightly connected with an external air delivery pipe.

Furthermore, the bottom of the dust collecting hopper 4 is fixedly connected with a dust exhaust pipe 5, and the outer wall of the dust exhaust pipe 5 is fixedly connected with a valve 6, so that the dust is conveniently removed by workers, the workload is reduced, and the working efficiency is improved.

Furthermore, an exhaust pipe 14 is fixedly connected to the bottom of the second treatment chamber 7 and located right below the filter cartridge 10, and an electromagnetic valve 15 is fixedly connected to the outside of the exhaust pipe 14, so that the blocking and discharging of the treated air are conveniently controlled.

Further, exhaust pipe 14 internally mounted has dust concentration sensor 16, and the alarm 17 that second process chamber 7 bottom fixedly connected with used with the cooperation of dust concentration sensor 16, the gaseous after the detection and processing of being convenient for avoid appearing unqualified gas, can remind the staff to carry out the maintenance of equipment simultaneously.

Furthermore, the dust hopper 4 is designed to be of a conical structure, so that dust filtered in the first processing chamber 1 can be better collected into the dust hopper 4, and accumulation is reduced.

Specifically, when the device is required to be used, an external pipeline is fixedly connected with an air inlet pipe 2 through a connecting disc 3, then the device is electrified, dust-containing air entering a first processing cavity 1 is filtered through a filter plate 8, filtered dust falls into a dust hopper 4, the filtered air enters a second processing cavity 7 through a vent pipe 9, further filtration is carried out through a filter cylinder 10, then the air flow in the device is in a static state, at the moment, air is compressed through a pulse controller 11 in cooperation with an air storage bag 12, pulse reverse blowing and ash removal are carried out through an air pipe 13, after natural settling for a period of several seconds after ash removal, an electromagnetic valve 15 at the bottom of the second processing cavity 7 is opened for exhaust, detection is carried out through a dust concentration sensor 16 in the exhaust process, and an alarm 17 gives an alarm when the dust concentration sensor 16 detects that the gas is unqualified, reminding the staff to arrange the equipment, and discharging the dust in the dust collecting hopper 4 through the dust discharging pipe 6 by opening the valve 5 when arranging the equipment.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A dry type filter cartridge dedusting system device comprises a first processing chamber (1), a second processing chamber (7), filter plates (8), a pulse controller (11) and a dust concentration sensor (16), and is characterized in that one side of the top of the first processing chamber (1) is fixedly connected with an air inlet pipe (2), the bottom of the first processing chamber (1) is fixedly connected with a dust hopper (4), a plurality of filter plates (8) are fixedly connected inside the first processing chamber (1), the side wall of the first processing chamber (1) is fixedly connected with the second processing chamber (7), one side of the first processing chamber (1) close to the second processing chamber (7) is fixedly connected with an air pipe (9) at equal intervals, one end of the air pipe (9) far away from the first processing chamber (1) extends into the second processing chamber (7), and a filter cartridge (10) is installed inside the second processing chamber (7), second process chamber (7) outer wall fixedly connected with pulse controller (11), second process chamber (7) outer wall just is located one side fixedly connected with gas storage package (12) of pulse controller (11), the output symmetry fixedly connected with tuber pipe (13) of gas storage package (12), the one end that gas storage package (12) were kept away from in tuber pipe (13) extends to inside second process chamber (7).

2. A dry filter cartridge dusting system device according to claim 1, characterized in that the end of the air inlet pipe (2) remote from the first treatment chamber (1) is fixedly connected with a connection disc (3).

3. A dry-type filter cartridge dust removal system device as claimed in claim 1, wherein a dust exhaust pipe (5) is fixedly connected to the bottom of the dust hopper (4), and a valve (6) is fixedly connected to the outer wall of the dust exhaust pipe (5).

4. A dry filter cartridge dedusting system apparatus as claimed in claim 1, characterized in that an exhaust pipe (14) is fixedly connected to the bottom of the second processing chamber (7) and right below the filter cartridge (10), and a solenoid valve (15) is fixedly connected to the outside of the exhaust pipe (14).

5. A dry filter cartridge dedusting system apparatus as claimed in claim 4, characterized in that a dust concentration sensor (16) is installed inside the exhaust pipe (14), and an alarm (17) used in cooperation with the dust concentration sensor (16) is fixedly connected to the bottom of the second processing chamber (7).

6. A dry filter cartridge dusting system device according to claim 1, characterized in that the dust hopper (4) is of conical design.