Ultra-long filter cartridge for industrial dust removal

Abstract

The utility model discloses an ultra-long filter cartridge for industrial dust removal, which comprises a first mounting circular ring, a filter cartridge body, a mounting lantern ring and a sliding plate, the first mounting circular ring is mounted on the outer side of the filter cartridge body, the mounting lantern ring is sleeved on the outer side of the filter cartridge body, and mounting insertion plates are mounted at two ends of the top of the mounting lantern ring. And mounting grooves are formed in the outer sides of the mounting inserting plates correspondingly, sliding grooves are formed in the tops of the mounting grooves correspondingly, sliding blocks are slidably mounted in the sliding grooves correspondingly, and sliding plates are mounted at the bottoms of the sliding blocks correspondingly. The filter cartridge is provided with the first mounting circular rings and the mounting insertion plates, two groups of filter cartridge bodies can be spliced together during mounting, so that the mounting insertion plates on one group of filter cartridge bodies are inserted into the first mounting circular rings on the other group of filter cartridge bodies, the two groups of filter cartridge bodies can be combined for use, and a plurality of groups of filter cartridge bodies can be spliced for use in the mounting process; and the filter cartridge can be lengthened to a specified length for use.

Description

Technical Field

[0001] The utility model relates to the technical field of filter cartridges, in particular to an ultra-long filter cartridge for industrial dust removal. Background Technique

[0002] A filter cartridge is a cylindrical component used for filtering, generally divided into filter cartridges for filtering gas media and liquid media. When an industrial filter cartridge is in use, the tail gas is introduced into the interior of the filter cartridge, and the ultra-long filter cartridge filters the tail gas, removing impurities such as dust in the tail gas, thereby purifying the tail gas so that it can meet the emission standards.

[0003] For example, in the invention patent: "An ultra-long filter cartridge for industrial dust removal", the publication number is: "CN105536379B". This patent is composed of several filter cartridge units, and the length can be adjusted by increasing or decreasing the number of units according to actual use needs, facilitating the provision of ultra-long filter cartridges of various lengths. However, during the implementation of this patent, it is necessary to connect adjacent two groups of filter cartridges through flanges and fix the flanges with bolts to complete the installation process of the filter cartridges. The combined installation process of the filter cartridges is relatively inconvenient, and it is not convenient to combine and install multiple groups of filter cartridges and use them in an extended manner. Therefore, the present utility model provides an ultra-long filter cartridge for industrial dust removal to solve the above problems. Content of the Utility Model

[0004] The purpose of the present utility model is to provide an ultra-long filter cartridge for industrial dust removal to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the present utility model provides the following technical solution: An ultra-long filter cartridge for industrial dust removal, including a first installation ring, a filter cartridge body, an installation sleeve ring, and a sliding plate. The first installation ring is installed on the outer side of the filter cartridge body, and the installation sleeve ring is sleeved on the outer side of the filter cartridge body. At both ends of the top of the installation sleeve ring, installation insertion plates are installed, and installation grooves are arranged on the outer sides of the installation insertion plates. At the top of the installation grooves, sliding grooves are arranged, and sliders are slidably installed inside the sliding grooves. Sliding plates are installed at the bottoms of the sliders.

[0006] Preferably, at both ends of the top of the first installation ring, installation slots are arranged, and fixed clamping grooves are arranged on the outer sides of the installation slots.

[0007] Preferably, fixed clamping blocks are installed on the outer sides of the sliding plates.

[0008] Preferably, second springs are installed on the inner sides of the sliding plates, and the ends of the second springs far away from the sliding plates are connected to the installation insertion plates.

[0009] Preferably, push plates are installed at the bottoms of the sliding plates, and anti-slip protrusions are evenly arranged on the outer sides of the push plates.

[0010] Preferably, a second mounting ring is installed on the outer side of the filter cartridge body, and both ends of the top of the second mounting ring are installed with first springs, and the ends of the first springs away from the second mounting ring are all connected to the mounting collar.

[0011] Preferably, an anti-rust layer is provided on the outer sides of the first springs.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. The ultra-long filter cartridge for industrial dust removal is equipped with a first mounting ring and a mounting plug board. During installation, two filter cartridge bodies can be spliced together. The mounting plug board on one filter cartridge body can be inserted into the first mounting ring inside the other filter cartridge body, so that the two filter cartridge bodies can be used in combination. During the installation process, multiple filter cartridge bodies can be spliced and used, and the filter cartridge can be lengthened to the specified length for use;

[0014] 2. The ultra-long filter cartridge for industrial dust removal is equipped with a second mounting ring and a first spring. When splicing two filter cartridge bodies, the elastic action of the first spring makes it push the mounting collar to move, and the mounting collar drives the mounting plug board to move together, and the mounting plug board can be directly inserted into the mounting slot;

[0015] 3. The ultra-long filter cartridge for industrial dust removal is equipped with a second spring, a fixed block and a sliding plate. After the mounting plug board is inserted into the mounting slot, the elastic action of the second spring makes it push the sliding plate to move, and the sliding plate drives the fixed block to move together, and the fixed block can be inserted into the fixed card slot. By limiting the mounting plug board with the fixed block, the continuous movement of the mounting plug board can be prevented, and the first mounting ring and the mounting plug board can be firmly installed, so that the two filter cartridge bodies can be firmly installed between them, and the installation process is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the main sectional view schematic diagram of the present utility model;

[0017] Figure 2 is the main view schematic diagram of the present utility model;

[0018] Figure 3 is the partial structural schematic diagram of the present utility model in the connected state of two filter cartridge bodies;

[0019] Figure 4 is the main sectional view schematic diagram of the mounting plug board of the present utility model.

[0020] In the figure: 1. First installation ring; 2. Filter cartridge body; 3. Second installation ring; 4. Installation collar; 5. Installation insertion plate; 6. Installation slot; 7. Fixed card slot; 8. First spring; 9. Push plate; 10. Second spring; 11. Installation groove; 12. Fixed card block; 13. Sliding plate; 14. Chute; 15. Slide block. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-4 , an embodiment provided by the present invention: an ultra-long filter cartridge for industrial dust removal, including a first installation ring 1, a filter cartridge body 2, an installation collar 4 and a sliding plate 13. The first installation ring 1 is installed on the outer side of the filter cartridge body 2, and the installation collar 4 is sleeved on the outer side of the filter cartridge body 2. Both ends of the top of the installation collar 4 are installed with installation insertion plates 5, and installation grooves 11 are provided on the outer sides of the installation insertion plates 5. Chutes 14 are provided at the tops of the installation grooves 11, and slide blocks 15 are slidably installed inside the chutes 14. Slide plates 13 are installed at the bottoms of the slide blocks 15.

[0023] As Figures 1-4 shown, installation slots 6 are provided at both ends of the top of the first installation ring 1, and fixed card slots 7 are provided on the outer sides of the installation slots 6. Fixed card blocks 12 are installed on the outer sides of the sliding plates 13, and second springs 10 are installed on the inner sides of the sliding plates 13. The ends of the second springs 10 far from the sliding plates 13 are connected to the installation insertion plates 5. Push plates 9 are installed at the bottoms of the sliding plates 13, and anti-slip protrusions are evenly provided on the outer sides of the push plates 9. After inserting the installation insertion plates 5 into the installation slots 6, the elastic action of the second springs 10 causes them to push the sliding plates 13 to move. The sliding plates 13 drive the fixed card blocks 12 to move together, and the fixed card blocks 12 can be inserted into the fixed card slots 7. By limiting the installation insertion plates 5 with the fixed card blocks 12, the continuous movement of the installation insertion plates 5 can be prevented, and thus the first installation ring 1 and the installation insertion plates 5 can be firmly installed, and then the two filter cartridge bodies 2 can be firmly installed to complete the installation process.

[0024] As Figures 1-3As shown, a second mounting ring 3 is installed on the outer side of the filter cartridge body 2, and both ends of the top of the second mounting ring 3 are installed with first springs 8. The ends of the first springs 8 away from the second mounting ring 3 are all connected to the mounting collar 4. Anti-rust layers are provided on the outer sides of the first springs 8. The elastic action of the first springs 8 makes them push the mounting collar 4 to move. The mounting collar 4 drives the mounting plug 5 to move together, and the mounting plug 5 can be inserted into the mounting slot 6.

[0025] Working principle:

[0026] When connecting and lengthening the use between two filter cartridge bodies 2, the two filter cartridge bodies 2 can be closely attached.

[0027] At this time, the elastic action of the first springs 8 makes them push the mounting collar 4 to move. The mounting collar 4 drives the mounting plug 5 to move together, and the mounting plug 5 can be inserted into the mounting slot 6.

[0028] When the fixing block 12 on the mounting plug 5 moves to the position directly opposite the fixing slot 7, the elastic action of the second spring 10 makes it push the sliding plate 13 to move. The sliding plate 13 drives the fixing block 12 to move together, and the fixing block 12 can be inserted into the fixing slot 7.

[0029] By limiting the mounting plug 5 with the fixing block 12, the continuous movement of the mounting plug 5 can be prevented, and thus the first mounting ring 1 and the mounting plug 5 can be firmly installed, so that the two filter cartridge bodies 2 can be firmly installed (as Figure 3 shown), and the installation process is completed.

[0030] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. An ultra-long filter cartridge for industrial dust removal, comprising a first mounting ring (1), a filter cartridge body (2), a mounting collar (4) and a sliding plate (13), characterized in that: A first mounting ring (1) is mounted on the outer side of the filter cartridge body (2), and a mounting collar (4) is sleeved on the outer side of the filter cartridge body (2). At both ends of the top of the mounting collar (4), mounting insertion plates (5) are mounted, and mounting grooves (11) are provided on the outer sides of the mounting insertion plates (5). At the tops of the mounting grooves (11), chutes (14) are provided, and sliders (15) are slidably mounted inside the chutes (14). Sliding plates (13) are mounted at the bottoms of the sliders (15).

2. The ultra-long filter cartridge for industrial dust removal according to claim 1, wherein: At both ends of the top of the first mounting ring (1), mounting slots (6) are provided, and fixed clamping grooves (7) are provided on the outer sides of the mounting slots (6).

3. The ultra-long filter cartridge for industrial dust removal according to claim 1, characterized in that: Fixed clamping blocks (12) are mounted on the outer sides of the sliding plates (13).

4. The ultra-long filter cartridge for industrial dust removal according to claim 1, wherein: Second springs (10) are mounted on the inner sides of the sliding plates (13), and the ends of the second springs (10) far from the sliding plates (13) are connected to the mounting insertion plates (5).

5. The ultra-long filter cartridge for industrial dust removal according to claim 1, characterized in that: Push plates (9) are mounted at the bottoms of the sliding plates (13), and anti-slip protrusions are evenly provided on the outer sides of the push plates (9).

6. The ultra-long filter cartridge for industrial dust removal according to claim 1, wherein: A second mounting ring (3) is mounted on the outer side of the filter cartridge body (2), and first springs (8) are mounted at both ends of the top of the second mounting ring (3). The ends of the first springs (8) far from the second mounting ring (3) are connected to the mounting collar (4).

7. The ultra-long filter cartridge for industrial dust removal according to claim 6, wherein: Antirust layers are provided on the outer sides of the first springs (8).

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