CN223439449U - A dust collecting device for a pulse dust collector - Google Patents
A dust collecting device for a pulse dust collectorInfo
- Publication number
- CN223439449U CN223439449U CN202422873606.8U CN202422873606U CN223439449U CN 223439449 U CN223439449 U CN 223439449U CN 202422873606 U CN202422873606 U CN 202422873606U CN 223439449 U CN223439449 U CN 223439449U
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- CN
- China
- Prior art keywords
- dust
- shell
- dust collecting
- dust collector
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust collecting device of a pulse dust collector, and relates to the technical field of respiratory instruments. The utility model relates to a dust collecting device of a pulse dust collector, which comprises a shell with an air outlet, wherein an air inlet pipe is communicated with one side of the shell, a dust removing component is arranged in the shell, an ash bucket is communicated with the lower end of the shell, a moving plate is arranged in the ash bucket, a motor is arranged at the lower end of the moving plate, a rotating rod is fixedly connected with the output end of the motor, a scraping rod is connected with the upper end of the rotating rod, a scraping plate is fixedly connected with the scraping rod, a collecting cylinder is communicated with the lower end of the ash bucket, supporting plates are symmetrically arranged on the collecting cylinder, and the supporting plates are connected with the moving plate through supporting rods.
Description
Technical Field
The utility model belongs to the technical field of respiratory instruments, and particularly relates to a dust collecting device of a pulse dust collector.
Background
The pulse dust collector is a novel high-efficiency pulse dust collector improved on the basis of the bag type dust collector, integrates the advantages of various pulse blowing dust collectors of the sub-chamber back blowing, overcomes the defects of insufficient dust cleaning strength of the sub-chamber, uneven distribution of inlet and outlet air and the like, and expands the application range.
The pulse dust collector is characterized in that dust-containing gas enters the dust collector from an air inlet, dust is accumulated on a filter bag, when the dust on the filter bag is thicker or after a period of time, the pulse meter emits pulses to shake the filter bag, the dust is shaken off into an ash bucket, and a collecting device is arranged below the ash bucket to collect the dust.
When the existing collecting device is used for collecting dust, the dust attached to the inner wall of the ash bucket cannot be collected, so that the collecting effect is poor, and the dust attached to the inner wall of the ash bucket needs to be cleaned and collected additionally.
Disclosure of utility model
The technical problem to be solved by the present utility model is to overcome the disadvantages of the prior art and to provide a dust collecting device of a pulse dust collector which overcomes or at least partially solves the above-mentioned problems.
In order to solve the technical problems, the basic conception of the technical scheme adopted by the utility model is that the dust collecting device of the pulse dust collector comprises a shell with an air outlet, wherein an air inlet pipe is communicated with one side of the shell, a dust collection assembly is arranged in the shell, an ash bucket is communicated with the lower end of the shell, a movable plate is arranged in the ash bucket, a motor is arranged at the lower end of the movable plate, a rotating rod is fixedly connected with the output end of the motor, a scraping rod is connected with the upper end of the rotating rod, a scraping plate is fixedly connected onto the scraping rod, a collecting cylinder is communicated with the lower end of the ash bucket, and support plates are symmetrically arranged on the collecting cylinder and are connected with the movable plate through support rods.
Further, the dust removal assembly comprises a baffle plate positioned in the shell, the baffle plate is positioned on one side of the air inlet, a fixed plate is arranged in the shell, a plurality of filter bags are communicated with the lower end of the fixed plate, a pulser is arranged at the upper end of one side of the shell, and a blowing pipe of the pulser is positioned in the shell.
In order to be convenient for cover the connecting pipe, still further, branch is electronic hydraulic stem, the dwang upper end is provided with the fixture block, the draw-in groove that the cooperation fixture block used has been seted up on the scraper bar, annular spout has been seted up on the ash bucket, it has the slider to slide in the annular spout, slider and scraper blade fixed connection.
In order to facilitate better scraping of dust on the moving plate, further, the scraping rod is attached to the upper surface of the moving plate.
In order to facilitate the disassembly of the dust collection barrel, the collected dust is treated, and still further, the dust collection barrel comprises a connecting pipe and a dust collection barrel, the dust collection barrel is detachably connected with the connecting pipe through threads, and the supporting plate is positioned in the connecting pipe.
In order to prevent sundries from entering the shell, a filter screen is arranged at the position of the air outlet of the shell.
By adopting the technical scheme, the dust collector has the advantages that compared with the prior art, the dust collector has the advantages that dust falling onto the dust hopper is stirred, the speed of entering the dust into the collecting cylinder is increased, meanwhile, the dust attached to the inner wall is scraped, and the collecting effect is effectively improved.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
fig. 1 is a schematic structural view of a dust collecting device of a pulse dust collector according to the present utility model;
FIG. 2 is a cross-sectional view of a dust collecting apparatus of a pulse dust collector according to the present utility model;
FIG. 3 is a second cross-sectional view of a dust collecting apparatus of a pulse dust collector according to the present utility model;
Fig. 4 is a schematic structural view of a moving plate, a clamping block, a motor and a rotating rod in a dust collecting device of a pulse dust collector according to the present utility model.
In the figure, 1, a shell, 101, an air inlet pipe, 102, a baffle, 103, a pulser, 104, a fixed plate, 105, a filter bag, 2, an ash bucket, 201, a moving plate, 202, a scraping rod, 203, a scraping plate, 204, a sliding block, 3, a collecting cylinder, 301, a connecting pipe, 302, a dust collecting cylinder, 303, a supporting plate, 304, a supporting rod, 4, a motor, 401, a rotating rod, 402 and a clamping block are arranged.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.
Example 1:
Referring to fig. 1-4, a dust collecting device of a pulse dust collector comprises a shell 1 with an air outlet, wherein an air inlet pipe 101 is communicated with one side of the shell 1, a dust collecting component is arranged in the shell 1, an ash bucket 2 is communicated with the lower end of the shell 1, a movable plate 201 is arranged in the ash bucket 2, a motor 4 is arranged at the lower end of the movable plate 201, the output end of the motor 4 is fixedly connected with a rotating rod 401, the upper end of the rotating rod 401 is connected with a scraping rod 202, a scraping plate 203 is fixedly connected to the scraping rod 202, a collecting cylinder 3 is communicated with the lower end of the ash bucket 2, support plates 303 are symmetrically arranged on the collecting cylinder 3, and the support plates 303 are connected with the movable plate 201 through support rods 304;
The dust removing assembly comprises a baffle plate 102 positioned in the shell 1, the baffle plate 102 is positioned at one side of the air inlet, a fixed plate 104 is arranged in the shell 1, the lower end of the fixed plate 104 is communicated with a plurality of filter bags 105, the upper end of one side of the shell 1 is provided with a pulser 103, and an injection pipe of the pulser 103 is positioned in the shell 1;
The collecting cylinder 3 comprises a connecting pipe 301 and a dust collecting cylinder 302, the dust collecting cylinder 302 is detachably connected with the connecting pipe 301 by threads, and the supporting plate 303 is positioned in the connecting pipe 301
When dust in the air flow needs to be removed, the air flow enters the shell 1 through the air inlet pipe 101, after the air flow contacts the baffle plate 102, the air flow is guided, so that the speed of the air flow is slowed down, coarse particle dust in the air directly falls into the dust hopper 2 and enters the collecting cylinder 3 due to the inertia effect, the air flow upwards passes through the filter bag 105, the dust is accumulated on the outer surface of the filter bag 105, the purified air is discharged out of the shell 1 through the air outlet, more dust accumulated on the filter bag 105 is increased along with the increase of time, the compressed air of the blowing pipe of the pulser 103 is blown into the filter bag 105, the filter bag 105 is rapidly expanded instantaneously, the dust accumulated on the surface of the filter bag 105 falls into the dust hopper 2, the dust enters the collecting cylinder 3 along with the dust hopper 2, the motor 4 works when the pulser 103 works, the rotating rod 401 drives the scraping rod 202 to stir the fallen dust, so that the speed of the dust falling into the collecting cylinder 3 is quickened, and meanwhile the scraping plate 203 rotates to scrape the dust attached on the inner wall of the dust hopper 2;
The dust falling onto the ash bucket 2 is stirred, so that the speed of entering the collecting cylinder 3 is accelerated, meanwhile, the dust attached to the inner wall is scraped, and the collecting effect is effectively improved.
Example 2:
Referring to fig. 1-4, a dust collecting device of a pulse dust collector is substantially the same as that of embodiment 1, further, the supporting rod 304 is an electric hydraulic rod, the upper end of the rotating rod 401 is provided with a clamping block 402, the scraping rod 202 is provided with a clamping groove matched with the clamping block 402, the ash bucket 2 is provided with an annular chute, a sliding block 204 slides in the annular chute, and the sliding block 204 is fixedly connected with the scraping plate 203. When the dust collection tube 302 needs to be detached to process collected dust, the telescopic ends of the struts 304 are contracted, so that the movable plate 201 is moved to be in contact with the connecting tube 301 to shield the connecting tube 301, and dust scattered by the shell 1 is prevented from being discharged from the connecting tube 301 and entering the air after the dust collection tube 302 is detached.
The scraping rod 202 is attached to the upper surface of the moving plate 201 to better remove dust on the moving plate 201.
The shell 1 is provided with a filter screen at the air outlet to prevent sundries from entering the shell 1 through the air outlet.
The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way, although the present utility model has been described in the preferred embodiments, and is not limited thereto.
Claims (6)
1. The utility model provides a dust collection device of pulse dust collector, its characterized in that, including casing (1) that has the gas outlet, casing (1) one side switch-on has intake pipe (101), be provided with dust removal subassembly in casing (1), casing (1) lower extreme switch-on has ash bucket (2), be provided with movable plate (201) in ash bucket (2), the lower extreme of movable plate (201) is provided with motor (4), the output fixedly connected with dwang (401) of motor (4), the upper end of dwang (401) is connected with scrapes pole (202), fixedly connected with scraper blade (203) on scrapes pole (202), the lower extreme switch-on of ash bucket (2) has collecting vessel (3), collecting vessel (3) symmetry is provided with backup pad (303), backup pad (303) are connected with movable plate (201) through branch (304).
2. The dust collecting device of the pulse dust collector according to claim 1, wherein the dust collecting assembly comprises a baffle plate (102) arranged in a shell (1), the baffle plate (102) is arranged on one side of an air inlet, a fixed plate (104) is arranged in the shell (1), a plurality of filter bags (105) are connected to the lower end of the fixed plate (104), a pulser (103) is arranged at the upper end of one side of the shell (1), and a blowing pipe of the pulser (103) is arranged in the shell (1).
3. The dust collecting device of the pulse dust collector according to claim 1, wherein the supporting rod (304) is an electric hydraulic rod, a clamping block (402) is arranged at the upper end of the rotating rod (401), a clamping groove matched with the clamping block (402) is formed in the scraping rod (202), an annular sliding groove is formed in the ash bucket (2), a sliding block (204) slides in the annular sliding groove, and the sliding block (204) is fixedly connected with the scraping plate (203).
4. A dust collecting apparatus of a pulse dust collector as claimed in claim 3, wherein the scraping bar (202) is attached to an upper surface of the moving plate (201).
5. A dust collecting device of a pulse dust collector according to claim 1, characterized in that the collecting cylinder (3) comprises a connecting pipe (301), a dust collecting cylinder (302), the dust collecting cylinder (302) is detachably connected with the connecting pipe (301) by screw threads, and the supporting plate (303) is positioned in the connecting pipe (301).
6. A dust collecting device of a pulse dust collector according to claim 1, characterized in that the housing (1) is provided with a filter screen at the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422873606.8U CN223439449U (en) | 2024-11-25 | 2024-11-25 | A dust collecting device for a pulse dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422873606.8U CN223439449U (en) | 2024-11-25 | 2024-11-25 | A dust collecting device for a pulse dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223439449U true CN223439449U (en) | 2025-10-17 |
Family
ID=97339008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422873606.8U Active CN223439449U (en) | 2024-11-25 | 2024-11-25 | A dust collecting device for a pulse dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223439449U (en) |
-
2024
- 2024-11-25 CN CN202422873606.8U patent/CN223439449U/en active Active
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