Anti-blocking filter cartridge dust remover

Abstract

The utility model discloses an anti-blocking filter cartridge dust remover, and relates to the technical field of filter cartridge dust removers. The dust remover comprises a dust remover body, two side plates are arranged in the dust remover body, a plurality of filter cartridges are rotatably matched between the two side plates, a plurality of arc-shaped scrapers are arranged between the two side plates, the inner side walls of the arc-shaped scrapers are attached to the outer side walls of the filter cartridges, and the outer side walls of the arc-shaped scrapers are attached to the outer side walls of the filter cartridges. One side of one side plate is rotationally matched with a plurality of annular plates, and every two adjacent annular plates are matched in a meshed mode. According to the utility model, the arc-shaped scraping plate is arranged, and the inner side wall of the arc-shaped scraping plate is attached to the outer side wall of the filter drum, so that impurities accumulated on the outer side wall of the rotary filter drum can be cleaned by the inner side wall of the arc-shaped scraping plate, and the problem that the impurities are accumulated on the outer side wall of the filter drum when the filter drum filters air is reduced; and the dust removal effect of the filter cartridge is better.

Description

Technical Field

[0001] The utility model belongs to the field of filter cartridge dust collectors, and in particular relates to an anti-clogging filter cartridge dust collector. Background Art

[0002] The equipment that separates dust from flue gas is called a dust collector or dust removal equipment. The performance of a dust collector is expressed by the amount of gas that can be processed, the resistance loss when the gas passes through the dust collector, and the dust removal efficiency.

[0003] The patent application with publication number CN213556019U discloses an anti-clogging filter cartridge dust collector, comprising: an integrally formed dust chamber and a clean air chamber, a door being hingedly installed on the side of the dust collector body, and a mounting bracket being slidably provided in the dust collector body, a filter cartridge being slidably inserted in the mounting bracket, a mouth of the filter cartridge being connected to the clean air chamber, and an upper and lower end of the mounting bracket being respectively connected to the upper end of the dust collector body and the air inlet through a cloth cover. When the utility model is in operation, dust-laden air enters the dust collector body through an inlet pipe, and after entering the mounting bracket, dust adheres to the surface of the filter cartridge, and the filtered air enters the air inlet chamber through the mouth of the filter cartridge and is discharged, and a motor drives a cam to rotate, and when the cam rotates, the mounting bracket drives the mounting bracket to slide back and forth, so that dust on the surface of the filter cartridge falls off, preventing the filter cartridge from being blocked. When installing the filter cartridge, the door is opened, the filter cartridge is slidably inserted into the through-hole of the mounting bracket, and then fixed by connecting bolts, which is easy to install.

[0004] However, the above technology has the following disadvantages when used:

[0005] According to the description in paragraph 0018 of the above document, "the driving device includes a motor and a cam, a slide rail is fixedly provided in the dust collector body, the mounting frame and the slide rail are slidably connected, the motor and the dust collector body are fixedly connected, the cam and the output shaft of the motor are fixedly connected, the cam and one side of the mounting frame are rollingly connected, and the other side of the mounting frame is connected to the slide rail with a spring, and when the protruding surface of the cam contacts the mounting frame, the mounting frame is pushed away, and when the protruding surface of the cam is away from the mounting frame, the mounting frame slides back under the elastic force of the spring, and as the cam rotates, the mounting frame is driven to slide back and forth." It can be seen from the drawings in the specification that the cam is arranged at one end of the cloth cover, which will cause the filter cartridge at the other end of the cloth cover to vibrate less, thereby reducing the effect of dust falling off the surface of the filter cartridge inside the other end of the cloth cover.

[0006] Therefore, an anti-clogging filter cartridge dust collector is proposed to solve the above-mentioned drawbacks. Utility Model Content

[0007] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an anti-clogging filter cartridge dust collector.

[0008] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0009] A clogging-resistant filter cartridge dust collector comprises a dust collector body, wherein two side plates are installed inside the dust collector body, a plurality of filter cartridges are rotatably fitted between the two side plates, a plurality of arc-shaped scrapers are installed between the two side plates, the inner side walls of the arc-shaped scrapers are attached to the outer side walls of the filter cartridges, a plurality of annular plates are rotatably fitted on one side of one of the side plates, two adjacent annular plates are meshed together, and the outer side wall of one end of the filter cartridge is threadedly fitted on the inner side wall of the annular plate.

[0010] Optionally, one side of one of the side plates is evenly provided with a plurality of annular grooves, the annular plate rotatably fits inside the annular groove, the cross-sections of the annular groove and the annular plate are both L-shaped, the inner side wall of the annular plate is provided with an internal thread, the outer side wall of one end of the filter cartridge is provided with an external thread, the external thread cooperates with the internal thread, one side of one of the side plates is equipped with a plurality of motors, the output end of the motor is equipped with a rotating shaft, one end of the rotating shaft is equipped with a gear, the outer side wall of the annular plate is evenly provided with a plurality of teeth, two adjacent teeth are meshing with each other, the gear is meshing with the teeth, and a dust removal chamber and four support rods are provided at the bottom of the dust collector body, which facilitates the installation of the dust removal chamber at the bottom of the dust collector body, facilitates the installation of the support rod at the bottom of the dust collector body, and supports the bottom of the dust collector body by the support rod.

[0011] Optionally, one side of the dust collector body is provided with an air inlet and an air outlet located on the upper side of the air inlet, a guide groove is opened on the dust collector body, the interior of the guide groove is slidably matched with a sliding plate, a push block is installed on one side of the sliding plate, and two L-shaped plates are installed inside the dust collector body to facilitate the installation of the L-shaped plates inside the dust collector body, and the side plates are installed on the L-shaped plates to facilitate the installation of the side plates inside the dust collector body through the L-shaped plates.

[0012] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0013] The arc-shaped scraper is set, and the inner wall of the arc-shaped scraper is attached to the outer wall of the filter cartridge, so that the inner wall of the arc-shaped scraper can clean the impurities accumulated on the outer wall of the rotating filter cartridge, thereby reducing the problem of impurities accumulating on the outer wall of the filter cartridge when filtering the air, and making the dust removal effect of the filter cartridge better.

[0014] The specific implementation of the utility model is further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0016] In the figure:

[0017] Figure 1 The three-dimensional structure of an embodiment of the utility model is shown in FIG. Figure 1 ;

[0018] Figure 2 The three-dimensional structure of an embodiment of the utility model is shown in FIG. Figure 2 ;

[0019] Figure 3 This is a bottom view structural diagram of an embodiment of the utility model;

[0020] Figure 4 This is a schematic cross-sectional structure diagram of an embodiment of the utility model;

[0021] Figure 5 for Figure 4 Schematic diagram of the structure at point A in the middle.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] Dust collector body 1, air inlet 101, dust removal chamber 102, support rod 103, air outlet 104, guide groove 105, sliding plate 106, push block 107, L-shaped plate 108;

[0024] Side plate 2, through hole 201, filter cartridge 202, annular groove 203, annular plate 204, gear 205, rotating shaft 206, arc scraper 207.

[0025] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0026] The utility model will now be further described in detail with reference to the accompanying drawings.

[0027] See also Figure 1-5As shown, in this embodiment, an anti-clogging filter cartridge dust collector is provided, including a dust collector body 1, two side plates 2 are installed inside the dust collector body 1, a plurality of filter cartridges 202 are rotatably fitted between the two side plates 2, a plurality of arc scrapers 207 are installed between the two side plates 2, the inner wall of the arc scraper 207 is fitted on the outer wall of the filter cartridge 202, a plurality of annular plates 204 are rotatably fitted on one side of one of the side plates 2, two adjacent annular plates 204 are meshed together, and the outer wall of one end of the filter cartridge 202 is threadedly fitted on the inner wall of the annular plate 204.

[0028] First, the annular plate 204 is rotated, and the annular plate 204 drives the filter cartridge 202 to rotate inside the side plate 2. Since the inner wall of the arc scraper 207 is attached to the outer wall of the filter cartridge 202, the inner wall of the arc scraper 207 will clean the impurities accumulated on the outer wall of the rotating filter cartridge 202, and the cleaned impurities will fall into the dust removal chamber 102 for collection.

[0029] First, slide the sliding plate 106, the sliding plate 106 slides inside the guide groove 105, then press the annular plate 204, and then rotate the filter cartridge 202, the filter cartridge 202 is rotated out from the inner wall of the annular plate 204, the filter cartridge 202 slides out from the inside of the side plate 2, and then the filter cartridge 202 is taken out from the inside of the dust collector body 1.

[0030] The arc scraper 207 is set, and the inner wall of the arc scraper 207 is attached to the outer wall of the filter cartridge 202, so that the inner wall of the arc scraper 207 can clean the impurities accumulated on the outer wall of the rotating filter cartridge 202, thereby reducing the problem of impurities accumulated on the outer wall of the filter cartridge 202 when filtering the air, and making the dust removal effect of the filter cartridge 202 better.

[0031] One side of one of the side plates 2 of the present embodiment is evenly provided with a plurality of annular grooves 203, and the annular plate 204 is rotatably fitted inside the annular groove 203. The cross-sections of the annular groove 203 and the annular plate 204 are both L-shaped, and the inner side wall of the annular plate 204 is provided with an internal thread, and the outer side wall of one end of the filter cartridge 202 is provided with an external thread, and the external thread cooperates with the internal thread. One side of one of the side plates 2 is equipped with a plurality of motors, and a rotating shaft 206 is installed at the output end of the motor, and a gear 205 is installed at one end of the rotating shaft 206. The outer side wall of the annular plate 204 is evenly provided with a plurality of teeth, and two adjacent teeth are meshed together, and the gear 205 is meshed together with the teeth. A dust removal chamber 102 and four support rods 103 are installed at the bottom of the dust collector body 1, which facilitates the installation of the dust removal chamber 102 at the bottom of the dust collector body 1, and facilitates the installation of the support rod 103 at the bottom of the dust collector body 1, and the bottom of the dust collector body 1 is supported by the support rod 103.

[0032] One side of the dust collector body 1 of the present embodiment is provided with an air inlet 101 and an air outlet 104 located on the upper side of the air inlet 101, a guide groove 105 is opened on the dust collector body 1, and a sliding plate 106 is slidably matched inside the guide groove 105, and a push block 107 is installed on one side of the sliding plate 106. Two L-shaped plates 108 are installed inside the dust collector body 1, which facilitates the installation of the L-shaped plate 108 inside the dust collector body 1, and the side plate 2 is installed on the L-shaped plate 108, which facilitates the installation of the side plate 2 inside the dust collector body 1 through the L-shaped plate 108.

[0033] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. An anti-clogging cartridge dust collector, characterized in that: include: A dust collector body (1), wherein two side plates (2) are installed inside the dust collector body (1), a plurality of filter cartridges (202) are rotatably engaged between the two side plates (2), a plurality of arc-shaped scrapers (207) are installed between the two side plates (2), the inner side walls of the arc-shaped scrapers (207) are fitted on the outer side walls of the filter cartridges (202), a plurality of annular plates (204) are rotatably engaged on one side of one of the side plates (2), two adjacent annular plates (204) are meshed with each other, and the outer side wall of one end of the filter cartridge (202) is threadedly engaged on the inner side wall of the annular plate (204).

2. The anti-clogging cartridge dust collector according to claim 1, characterized in that: A plurality of annular grooves (203) are evenly distributed on one side of one of the side plates (2), and the annular plate (204) is rotatably fitted inside the annular groove (203). The cross-sections of the annular groove (203) and the annular plate (204) are both L-shaped. The inner wall of the annular plate (204) is provided with an internal thread, and the outer wall of one end of the filter cartridge (202) is provided with an external thread, and the external thread is threadably fitted with the internal thread.

3. The anti-clogging cartridge dust collector according to claim 1, characterized in that: A plurality of motors are mounted on one side of one of the side plates (2), a rotating shaft (206) is mounted on the output end of the motor, a gear (205) is mounted on one end of the rotating shaft (206), a plurality of teeth are evenly distributed on the outer wall of the annular plate (204), two adjacent teeth are meshed together, and the gear (205) is meshed together with the teeth.

4. The anti-clogging cartridge dust collector according to claim 1, characterized in that: A dust removal chamber (102) and four support rods (103) are installed at the bottom of the dust collector body (1).

5. The anti-clogging cartridge dust collector according to claim 1, characterized in that: An air inlet (101) and an air outlet (104) located above the air inlet (101) are provided on one side of the dust collector body (1).

6. The anti-clogging cartridge dust collector according to claim 1, characterized in that: The dust collector body (1) is provided with a guide groove (105), the interior of the guide groove (105) is slidably matched with a sliding plate (106), and a push block (107) is installed on one side of the sliding plate (106).

7. The anti-clogging cartridge dust collector according to claim 1, characterized in that: Two L-shaped plates (108) are installed inside the dust collector body (1), and the side plates (2) are installed on the L-shaped plates (108).

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