CN218076988U

CN218076988U - Gyration is got rid of grey formula high temperature metal bag dust remover

Info

Publication number: CN218076988U
Application number: CN202221461456.4U
Authority: CN
Inventors: 刘明清; 杨欣悦; 严学成
Original assignee: Suzhou Kesiruide Environmental Protection Technology Co ltd
Current assignee: Suzhou Kesiruide Environmental Protection Technology Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-12-20
Anticipated expiration: 2032-06-13

Abstract

The utility model provides a ash formula high temperature metal filter-bag dust remover is got rid of in gyration, including the casing, set up in the air-supply line of casing one end, set up in the play tuber pipe of the casing other end, set up in the ash outlet group of casing bottom, set up in the rotary drum of casing along casing length direction, set up in pivot, the drive of rotary drum one end the rotatory rotating electrical machines of pivot and edge the circumference of rotary drum and the section of thick bamboo of a plurality of high temperature resistant metal materials of length direction equipartition setting are strained. Dust-containing flue gas enters the shell from the air inlet pipe, is filtered by a plurality of filter cartridges made of high-temperature-resistant metal materials and then is discharged from the air outlet pipe, and filtered dust is discharged from the dust outlet group; in the dust removal process, the rotating motor drives the rotating shaft and the rotating drum to rotate to drive the filter cylinders to rotate, so that the dust adhered to the filter cylinders can be thrown out while the smoke is fully rotated and filtered, the dust accumulation is avoided, and the dust removal device is particularly suitable for removing dust of high-temperature smoke at 700-800 ℃.

Description

Gyration is got rid of grey formula high temperature metal bag dust remover

Technical Field

The utility model relates to a dust removal technical field especially relates to a gyration is got rid of grey formula high temperature metal filter-bag dust remover.

Background

In the field of industrial dust removal, a filter bag dust remover is often used for removing dust from flue gas. For some industrial high-temperature flue gas, the temperature is as high as 700-800 ℃, and the conventional dust remover can satisfactorily meet the requirement of high-temperature dust removal; in addition, the dust remover uses for a long time, has the dust deposit, influences the dust removal effect and the efficiency of dust remover, needs regularly to shut down and overhauls the dust remover, carries out the dust clearance, and workman working strength is great, and is unfavorable healthy, and in addition, the maintenance of shutting down has also directly influenced the normal operating of other equipment.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem who solves provides a gyration is got rid of grey formula high temperature metal filter bag dust remover.

For solving the technical problem, the utility model provides a ash formula high temperature metal bag dust remover is got rid of in gyration, including the casing, set up in the air-supply line of casing one end, set up in the play tuber pipe of the casing other end, set up in the ash hole group of casing bottom, edge casing length direction set up in rotary drum in the casing, set up in pivot, the drive of rotary drum one end the rotatory rotating electrical machines of pivot and edge the section of thick bamboo of a plurality of high temperature resistant metal materials of circumference and the length direction equipartition setting of rotary drum.

Furthermore, a plurality of partition plates are arranged on the rotary drum along the direction of the rotary drum, and the partition plates are arranged between two adjacent rows of filter cylinders.

Furthermore, a sealing plate is arranged at one end, close to the air inlet pipe, of the rotary drum, and one end, close to the air inlet pipe, of the shell is trumpet-shaped.

Furthermore, the ash outlet group comprises a front ash outlet and a rear ash outlet which are arranged at the front end and the rear end of the shell, and an ash cleaning outlet which is arranged between the front ash outlet and the rear ash outlet.

Further, an ash cleaning chamber is arranged on the upper portion of the ash cleaning outlet, side plates are respectively arranged on the front side and the rear side of the ash cleaning chamber, and the front ash outlet, the rear ash outlet and the ash cleaning outlet are funnel-shaped respectively.

Further, the rotating motor drives the rotating shaft to rotate in a pendulum type.

The rotary ash-throwing high-temperature metal filter bag dust remover has the advantages that dust-containing smoke enters the shell from the air inlet pipe, is filtered by the filter cartridges made of a plurality of high-temperature-resistant metal materials and then is discharged from the air outlet pipe, and filtered dust is discharged from the ash outlet group; in the dust removal process, the rotating motor drives the rotating shaft and the rotating drum to rotate to drive the filter cylinders to rotate, so that the dust adhered to the filter cylinders can be thrown out while the flue gas is fully rotated and filtered, the dust accumulation is avoided, and the dust removal device is particularly suitable for removing dust of high-temperature flue gas at 700-800 ℃.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the rotary ash-throwing high-temperature metal filter bag dust collector of the present invention;

FIG. 2 is a left side view structure diagram of the rotary ash-throwing type high-temperature metal filter bag dust collector of the present invention;

labeled in the figure as:

the device comprises a shell 1, an air inlet pipe 11, an air outlet pipe 12, an ash outlet group 13, a front ash outlet 131, a rear ash outlet 132, an ash cleaning outlet 133, an ash cleaning chamber 134, a side plate 135, a rotary drum 2, a rotary shaft 21, a sealing plate 22, a partition plate 23 and a filter drum 3.

Detailed Description

The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for the purpose of illustration and are not intended to limit the scope of the invention. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.

Referring to fig. 1 to 2, a rotary ash-throwing high-temperature metal bag dust collector includes a housing 1, an air inlet pipe 11 disposed at one end of the housing 1, an air outlet pipe 12 disposed at the other end of the housing 1, an ash outlet group 13 disposed at the bottom of the housing 1, a rotary drum 2 disposed in the housing 1 along the length direction of the housing 1, a rotary shaft 21 disposed at one end of the rotary drum 2, a rotary motor (not shown) for driving the rotary shaft 21 to rotate, and a plurality of filter cartridges 3 made of high-temperature-resistant metal material uniformly distributed along the circumferential direction and the length direction of the rotary drum 2. The dust-containing flue gas enters the shell 1 from the air inlet pipe 11, is filtered by a plurality of filter cartridges 3 made of high-temperature-resistant metal materials, and is discharged from the air outlet pipe 12, and the filtered dust is discharged from the dust outlet group 13; in the dedusting process, the rotating motor drives the rotating shaft 21 and the rotating drum 2 to rotate to drive the filter cylinders 3 to rotate, so that the dust adhered to the filter cylinders 3 can be thrown out while the flue gas is fully rotated and filtered, the dust accumulation is avoided, and the dedusting device is particularly suitable for dedusting the high-temperature flue gas at 700-800 ℃.

A plurality of partition plates 23 are arranged on the rotary drum 2 along the direction of the rotary drum, and the partition plates 23 are arranged between two adjacent rows of filter cartridges 3. The plurality of baffles 25 provide insulation and protection to the filter cartridge 24.

The rotary drum 2 is close to the one end of air-supply line 11 is provided with shrouding 22, casing 1 is close to the one end of air-supply line 11 is the loudspeaker form. The flue gas enters the horn-shaped shell 1 through the air inlet pipe 11, so that the guiding and diffusing effects are achieved, the contact area between the flue gas and the filter cylinders 3 can be increased, and the filtering efficiency and the filtering effect are improved.

The ash outlet group 13 comprises a front ash outlet 131 and a rear ash outlet 132 which are arranged at the front end and the rear end of the shell 1, and an ash cleaning outlet 133 which is arranged between the front ash outlet 131 and the rear ash outlet 132. The upper part of the ash removal outlet 133 is provided with an ash removal chamber 134, the front side and the rear side of the ash removal chamber 134 are respectively provided with a side plate 135, and the front ash outlet 131, the rear ash outlet 132 and the ash removal outlet 133 are respectively funnel-shaped.

The rotating motor drives the rotating shaft 21 to rotate in a pendulum manner. In such a way, the rotating motor can be stopped after being started only by intermittent starting, and the filter drum 3 and the rotary drum 2 can swing for a certain time under the action of self inertia.

The above examples are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable one skilled in the art to understand the contents of the present invention and to implement the present invention, which should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a gyration is got rid of grey formula high temperature metal bag dust remover which characterized in that: including the casing, set up in the air-supply line of casing one end, set up in the play tuber pipe of the casing other end, set up in the ash outlet group of casing bottom, edge casing length direction set up in rotary drum in the casing, set up in the pivot of rotary drum one end, drive the rotatory rotating electrical machines of pivot and edge a plurality of high temperature resistant metal's of circumference and the length direction equipartition of rotary drum strain a section of thick bamboo.

2. The rotary ash-throwing type high-temperature metal filter bag dust collector as claimed in claim 1, which is characterized in that: the rotary drum is provided with a plurality of partition plates along the direction of the rotary drum, and the partition plates are arranged between two adjacent rows of filter cylinders.

3. The rotary ash-throwing type high-temperature metal filter bag dust collector as claimed in claim 1, which is characterized in that: the rotary drum is close to the one end of air-supply line is provided with the shrouding, the casing is close to the one end of air-supply line is the loudspeaker form.

4. The rotary ash-throwing type high-temperature metal filter bag dust remover as claimed in claim 1, wherein: the ash outlet group comprises a front ash outlet, a rear ash outlet and an ash cleaning outlet, wherein the front ash outlet and the rear ash outlet are arranged at the front end and the rear end of the shell, and the ash cleaning outlet is arranged between the front ash outlet and the rear ash outlet.

5. The rotary ash-throwing type high-temperature metal filter bag dust collector as claimed in claim 4, wherein: the utility model discloses a deashing device, including deashing export, deashing room, front side and rear side, front ash outlet, back ash outlet and deashing export are funnel-shaped respectively, deashing room is provided with on deashing export upper portion, the front side and the rear side of deashing room are provided with the curb plate respectively, preceding ash outlet back ash outlet and the deashing export is hourglass hopper-shaped respectively.

6. The rotary ash-throwing type high-temperature metal filter bag dust remover as claimed in claim 1, wherein: the rotating motor drives the rotating shaft to rotate in a pendulum type.