Convenient-to-replace bag-type dust collector for autoclaved aerated concrete plate production

Abstract

The utility model relates to the technical field of bag-type dust removal, in particular to a conveniently-replaced bag-type dust remover for autoclaved aerated concrete plate production. According to the bag-type dust collector convenient to replace for autoclaved aerated concrete plate production, the dust collection bag can be conveniently and rapidly replaced, and the maintenance difficulty and the maintenance cost of the dust collection bag are reduced. An autoclaved aerated concrete plate production bag-type dust collector convenient to replace comprises a dust collection cylinder, an air inlet pipe, a top cover, an exhaust pipe, a dust exhauster, a connecting ring and the like, the left side of the lower portion of the dust collection cylinder is connected with the air inlet pipe, the top of the dust collection cylinder is connected with the top cover, the top of the top cover is connected with the exhaust pipe, the bottom of the dust collection cylinder is connected with the dust exhauster, and the upper portion of the dust collection cylinder is provided with the connecting ring. Compared with the prior art in which the interior of the dust removal bag is supported by a metal woven cage, the dust removal bag can be conveniently and quickly replaced by rotating the locking assembly to fix the connecting ring, and the maintenance difficulty and the maintenance cost of the dust removal bag are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of bag dust removal, in particular to a bag dust collector for producing autoclaved aerated concrete plates which is easy to replace. Background Art

[0002] In the production process of autoclaved aerated concrete boards (AAC boards), bag dust removal is a common dust treatment technology.

[0003] The dust bag inside the existing bag filter is installed by fixing the dust bag on the dust collector and then inserting a metal woven cage inside the dust bag to support the inside of the dust bag so that the dust bag can be opened for operation. However, in the subsequent disassembly and maintenance operations, many operating steps are required, which increases the difficulty and cost of dust bag maintenance.

[0004] Therefore, a bag dust collector for producing autoclaved aerated concrete panels that is easy to replace has been developed, which can conveniently and quickly replace the dust bag and reduce the difficulty and cost of dust bag maintenance. Utility Model Content

[0005] In order to overcome the disadvantages that the dust bags inside the existing bag dust collectors are inconvenient to load and unload, and more operating steps are required in the subsequent disassembly and maintenance operations, which leads to increased difficulty and cost of dust bag maintenance, the utility model provides an easy-to-replace autoclaved aerated concrete plate production bag dust collector that can conveniently and quickly replace the dust bags, thereby reducing the difficulty and cost of dust bag maintenance.

[0006] The technical implementation scheme of the utility model is: a bag dust collector for producing autoclaved aerated concrete plates that is easy to replace, comprising a dust collector, an air inlet pipe, a top cover, an exhaust pipe, a dust collector, a connecting ring, a dust bag, an iron ring, an electromagnetic generator, a locking assembly, a guide column, a driving assembly and a dust scraper frame. The left side of the lower part of the dust collector is connected with the air inlet pipe, the top of the dust collector is connected with the top cover, the top of the top cover is connected with the exhaust pipe, the bottom of the dust collector is connected with the dust collector, a connecting ring is arranged on the upper part of the dust collector, the bottom of the connecting ring is connected with the dust bag, the lower part of the dust bag is connected with the iron ring, the inner side of the lower part of the dust collector is connected with the electromagnetic generator, the upper sides of the left and right parts of the dust collector are both rotatably connected with the locking assembly, the locking assembly is in contact with the connecting ring, the inner side of the left part of the dust collector is connected with the guide column, the inner side of the right part of the dust collector is provided with a driving assembly, a dust scraper frame is arranged between the guide column and the driving assembly, the dust scraper frame is slidably connected to the guide column, and the dust scraper frame is threadedly connected to the driving assembly.

[0007] More preferably, the locking assembly includes a locking piece and a hand wheel, the upper sides of the left and right parts of the dust removal cylinder are rotatably connected with the locking piece, and the locking piece is connected with the hand wheel.

[0008] More preferably, the driving assembly includes a motor and a screw, the motor is connected to the inner side of the lower right part of the dust collector, the motor output shaft is connected to the screw, and the top of the screw is rotatably connected to the dust collector.

[0009] More preferably, a connecting flange is provided on the left side of the air inlet duct.

[0010] More preferably, an inspection cover is further included, and the front side of the top cover is provided with an inspection cover.

[0011] More preferably, a flexible brush rod is provided on the dust scraping frame.

[0012] The beneficial effect of the utility model is that the utility model fixes the connecting ring by rotating the locking assembly. Compared with the prior art that uses a metal woven cage to support the inside of the dust bag, the dust bag can be replaced conveniently and quickly, reducing the difficulty and cost of dust bag maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a structural sectional view of the utility model.

[0015] Figure 3 This is a sectional view of the first three-dimensional structure of the utility model.

[0016] Figure 4 This is a cross-sectional view of the second three-dimensional structure of the utility model.

[0017] Figure 5 This is a third three-dimensional structural sectional view of the utility model.

[0018] Explanation of the reference numerals: 1: dust removal cylinder, 101: air inlet pipe, 2: top cover, 201: exhaust pipe, 3: dust collector, 4: inspection cover, 5: connecting ring, 6: dust bag, 7: iron ring, 8: electromagnetic generator, 9: locking assembly, 10: guide column, 11: driving assembly, 12: dust scraper frame. DETAILED DESCRIPTION

[0019] The following description is only a preferred embodiment of the present invention and does not limit the protection scope of the present invention.

[0020] An easy-to-replace bag filter for the production of autoclaved aerated concrete panels, such as Figure 1-Figure 5As shown, it includes a dust collecting cylinder 1, an air inlet pipe 101, a top cover 2, an exhaust pipe 201, a dust collector 3, an inspection cover 4, a connecting ring 5, a dust bag 6, an iron ring 7, an electromagnetic generator 8, a locking assembly 9, a guide column 10, a driving assembly 11 and a dust scraping frame 12. The lower left side of the dust collecting cylinder 1 is connected to the air inlet pipe 101, the top of the dust collecting cylinder 1 is connected to the top cover 2, the top of the top cover 2 is connected to the exhaust pipe 201, the bottom of the dust collecting cylinder 1 is connected to the dust collector 3, the front side of the top cover 2 is provided with an inspection cover 4, the upper part of the dust collecting cylinder 1 is provided with a connecting ring 5, and the connecting A dust bag 6 is connected to the bottom of the connecting ring 5, an iron ring 7 is connected to the lower part of the dust bag 6, an electromagnetic generator 8 is connected to the inner side of the lower part of the dust collecting cylinder 1, the upper sides of the left and right parts of the dust collecting cylinder 1 are rotatably connected with locking components 9, and the locking components 9 are in contact with the connecting ring 5. A guide column 10 is connected to the inner side of the left part of the dust collecting cylinder 1, and a driving component 11 is provided on the inner side of the right part of the dust collecting cylinder 1. A dust scraper frame 12 is provided between the guide column 10 and the driving component 11, and the dust scraper frame 12 is slidably connected to the guide column 10, and the dust scraper frame 12 is threadedly connected to the driving component 11.

[0021] When the utility model is in use, the top cover 2 is opened to place the connecting ring 5 inside the dust collection tube 1, and the dust bag 6 can be automatically unfolded in the dust collection tube 1 under the gravity of the iron ring 7, and the iron ring 7 is affected by the magnetic field of the electromagnetic generator 8 and can be quickly stabilized, and then the locking component 9 is rotated to fix the connecting ring 5, and then the top cover 2 is fixed to the top of the dust collection tube 1, and then the required dust-removed air is injected through the air inlet pipe 101, and the dust in the air adheres to the surface of the dust collection bag 6, and the dust-removed air is discharged from the inside of the dust collection bag 6 into the discharge pipe, and is discharged through the discharge pipe. The settled dust falls into the bottom of the dust collection tube 1 and is centrally guided out through the dust discharger 3. When dust is discharged, the driving component 11 is started, and the driving component 11 controls the dust scraping frame 12 to move up and down to clean and guide the dust on the surface of the dust collection bag 6. When the dust collection bag 6 needs to be replaced, the top cover 2 is opened and the locking component 9 is rotated to disengage from the connecting ring 5, and the dust collection bag 6 can be quickly taken out and installed.

[0022] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes made to the contents described in the claims of the present invention should be included in the scope of the claims of the present invention.

Claims

1. An easily replaceable bag filter for producing autoclaved aerated concrete panels, characterized by: The utility model comprises a dust collecting cylinder (1), an air inlet pipe (101), a top cover (2), an air exhaust pipe (201), a dust collector (3), a connecting ring (5), a dust collecting bag (6), an iron ring (7), an electromagnetic generator (8), a locking assembly (9), a guide column (10), a driving assembly (11) and a dust scraping frame (12); the lower left side of the dust collecting cylinder (1) is connected with the air inlet pipe (101); the top of the dust collecting cylinder (1) is connected with the top cover (2); the top of the top cover (2) is connected with the air exhaust pipe (201); the bottom of the dust collecting cylinder (1) is connected with the dust collector (3); the upper part of the dust collecting cylinder (1) is provided with a connecting ring (5); the bottom of the connecting ring (5) is connected with the dust collecting bag (6); the upper part of the dust collecting cylinder (1) is provided with a connecting ring (5); the bottom of the connecting ring (5) is connected with the dust collecting bag (6); the upper part of the dust collecting cylinder (1) is provided with a connecting ring (5); the lower part of the connecting ring (5) is connected with the dust collecting bag (6 ... A dust bag (6) is connected, an iron ring (7) is connected to the lower part of the dust bag (6), an electromagnetic generator (8) is connected to the inner side of the lower part of the dust collection cylinder (1), the upper sides of the left and right parts of the dust collection cylinder (1) are both rotatably connected to locking components (9), the locking components (9) are in contact with the connecting ring (5), the inner side of the left part of the dust collection cylinder (1) is connected to a guide column (10), the inner side of the right part of the dust collection cylinder (1) is provided with a driving component (11), a dust scraping frame (12) is provided between the guide column (10) and the driving component (11), the dust scraping frame (12) is slidably connected to the guide column (10), and the dust scraping frame (12) is threadedly connected to the driving component (11).

2. The easily replaceable bag filter for producing autoclaved aerated concrete panels according to claim 1 is characterized in that: The locking assembly (9) comprises a locking piece and a hand wheel. The upper sides of the left and right parts of the dust removal cylinder (1) are both rotatably connected with the locking piece, and the locking piece is connected with a hand wheel.

3. The easily replaceable bag filter for producing autoclaved aerated concrete panels according to claim 2 is characterized in that: The driving assembly (11) comprises a motor and a screw rod. The motor is connected to the inner side of the lower right part of the dust removal cylinder (1). The motor output shaft is connected to the screw rod. The top of the screw rod is rotatably connected to the dust removal cylinder (1).

4. The easily replaceable bag filter for producing autoclaved aerated concrete panels according to claim 3 is characterized by: A connecting flange is provided on the left side of the air inlet pipe (101).

5. The easily replaceable bag filter for producing autoclaved aerated concrete panels according to claim 4 is characterized in that: It also includes an inspection cover (4), and the front side of the top cover (2) is provided with the inspection cover (4).

6. The easily replaceable bag filter for producing autoclaved aerated concrete panels according to claim 5 is characterized by: A flexible brush rod is provided on the dust scraping frame (12).

Images