CN221536046U - Pulse dust collector with pre-dedusting function - Google Patents
Pulse dust collector with pre-dedusting function Download PDFInfo
- Publication number
- CN221536046U CN221536046U CN202420052594.XU CN202420052594U CN221536046U CN 221536046 U CN221536046 U CN 221536046U CN 202420052594 U CN202420052594 U CN 202420052594U CN 221536046 U CN221536046 U CN 221536046U
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- CN
- China
- Prior art keywords
- dust
- air inlet
- filter
- dust collector
- cylinder
- 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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- 239000000428 dust Substances 0.000 title claims abstract description 111
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 241000883990 Flabellum Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 abstract description 6
- 238000007790 scraping Methods 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- -1 machinery Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of dust collectors, and particularly relates to a pulse dust collector with a pre-dust-removing function, which comprises a dust collector body and a support frame, wherein an air inlet pipeline is communicated with an air inlet of the dust collector body, an exhaust fan is arranged on the support frame, one end of the air inlet pipeline, which is far away from the dust collector body, is communicated with an air outlet of the exhaust fan, a detachable dust collection cylinder is communicated with the air inlet pipeline, and the dust collection cylinder comprises a cylinder body communicated with the air inlet pipeline, and a filter plate fixed on the inner side of the cylinder body. According to the utility model, the detachable dust removing cylinder is arranged on the air inlet pipeline, and the air flow drives the fan blades to rotate during air inlet, so that the rotating rod rotates to drive the scraping plate to rotate, dust on the surface of the filtering plate is cleaned through the scraping plate, the cleaned dust enters the dust hopper along the dust discharging pipe, the pretreatment of the dust by the dust remover is realized, the working pressure of the filtering bag is reduced, and the problem that the device lacks a pre-dust removing function in the prior art is solved.
Description
Technical Field
The utility model relates to the technical field of dust collectors, in particular to a pulse dust collector with a pre-dust-removing function.
Background
The pulse dust collector adopts a pulse blowing ash removal mode, has the advantages of good ash removal effect, high purification efficiency, large treatment air quantity, long service life of a filter bag, small maintenance workload and safe and reliable operation, and is widely used for dust removal and purification of industrial dust in various industries such as metallurgy, building materials, machinery, chemical industry, mines and the like.
The pulse dust collector removes dust through the filter bag arranged on the inner side of the pulse dust collector, the device at the present stage lacks a pretreatment device for gas, the gas cannot be pre-removed, and the dust is removed only through the filter bag, so that the working pressure of the filter bag is high, more dust is easy to adhere to the filter bag, and the filtering effect of the gas is affected.
Disclosure of utility model
(One) solving the technical problems
According to the pulse dust collector with the pre-dedusting function, the detachable dedusting cylinder is arranged on the air inlet pipeline, and when air is fed, the air flow drives the fan blades to rotate, so that the rotating rod rotates to drive the scraping plate to rotate, dust on the surface of the filtering plate is cleaned through the scraping plate, the cleaned dust enters the ash bucket along the ash discharge pipe, the pre-treatment of the dust by the dust collector is realized, the working pressure of the filtering bag is reduced, and the problem that the device lacks the pre-dedusting function in the prior art is solved.
(II) technical scheme
The utility model adopts the following technical scheme for realizing the purposes:
One-to-one pulse dust collector with pre-dedusting function, including dust remover body and support frame, the air inlet department intercommunication of dust remover body has the admission line, install the air exhauster on the support frame, the one end intercommunication that the dust remover body was kept away from to the admission line is on the gas outlet of air exhauster, the intercommunication has a detachable dust removal section of thick bamboo on the admission line, the dust removal section of thick bamboo is including the barrel of intercommunication on the admission line to and fix the filter inboard at the barrel, be located the equal fixedly connected with mount in both sides of filter in the barrel, two the center department rotation of mount is connected with the rotary rod, the one end fixedly connected with circular seat of rotary rod is provided with a plurality of flabellum on the circular seat, the rotary rod is located two equal fixedly connected with scrapers in both sides of filter, and the outer wall of scraper blade and filter contacts.
Further, a yielding hole is formed in the center of the filter plate, and the rotating rod is inserted into the yielding hole of the filter plate.
Further, the bottom of the cylinder body is provided with an ash discharge port on one side of the filter plate, an ash discharge pipe is communicated with the ash discharge port of the cylinder body, and the other end of the ash discharge pipe is communicated with an ash bucket arranged at the bottom of the dust remover body.
Further, one end of the cylinder is provided with a first connecting part, the other end of the cylinder is provided with a second connecting part, and the cylinder is connected to the air inlet pipeline through threads of the first connecting part and the second connecting part.
Further, an exhaust pipe is communicated with the exhaust port of the dust remover body.
(III) beneficial effects
Compared with the prior art, the utility model provides the pulse dust collector with the pre-dedusting function, which has the following beneficial effects:
According to the utility model, the detachable dust removing cylinder is arranged on the air inlet pipeline of the dust remover body, dust-containing gas pretreatment can be carried out through the dust removing cylinder, part of dust is filtered out firstly, the working pressure of the filter bag in the dust remover body is reduced, so that the working performance of the device is improved, when the dust-containing gas enters the dust removing cylinder, the rotating rod is driven to rotate through the fan blade relationship, the scraping plate can be driven to rotate when the rotating rod rotates, the scraping plate contacts with the outer wall of the filter plate, the dust on the filter plate can be removed, so that the dust falls into the dust outlet on one side, and enters the dust hopper of the dust remover body along the dust removing pipe, so that the pretreatment of the dust-containing gas is realized.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a perspective view of a dust removing cylinder in the present utility model.
In the figure: 1. a dust collector body; 2. an ash bucket; 3. an ash discharge pipe; 4. a support frame; 5. an exhaust fan; 6. an air intake duct; 7. a dust removal cylinder; 701. a cylinder; 702. a fixing frame; 703. a filter plate; 704. a scraper; 705. a fan blade; 706. a first connection portion; 707. a circular seat; 708. a rotating rod; 709. an ash discharge port; 7010. a second connecting portion; 8. and an exhaust pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1 and 2, a pulse dust collector with a pre-dust removing function according to an embodiment of the present utility model includes a dust collector body 1 and a support frame 4, an air inlet pipe 6 is connected to an air inlet of the dust collector body 1, dust-containing gas is discharged into the dust collector body 1 through the air inlet pipe 6, an exhaust fan 5 is installed on the support frame 4, one end of the air inlet pipe 6 far from the dust collector body 1 is connected to an air outlet of the exhaust fan 5, so that external dust-containing gas enters into the air inlet pipe 6, a removable dust-removing cylinder 7 is connected to the air inlet pipe 6, the dust-removing cylinder 7 can perform pre-treatment of the dust-containing gas, dust removing pressure of the dust collector body 1 is reduced, the dust-removing cylinder 7 includes a cylinder 701 connected to the air inlet pipe 6, and fix the filter 703 in barrel 701, carry out gaseous filtration through filter 703, be located the both sides of filter 703 in barrel 701 and all fixedly connected with mount 702, the center department rotation of two mount 702 is connected with rotary rod 708, the one end fixedly connected with circular seat 707 of rotary rod 708, be provided with a plurality of flabellum 705 on the circular seat 707, when dusty gas flows through barrel 701, rotary rod 708 can rotate under the effect of flabellum 705, rotary rod 708 is located the both sides of filter 703 and all fixedly connected with two scrapers 704, when rotary rod 708 rotates, can drive scraper 704 and rotate, and the outer wall of scraper 704 and filter 703 contacts, realize the clearance of dust on the filter 703 then, make the dust drop the inboard bottom of barrel 701.
As shown in fig. 2, in some embodiments, a hole for letting out is formed in the center of the filter board 703, and the rotating rod 708 is inserted into the hole for letting out of the filter board 703, so that when the rotating rod 708 rotates, the stability of the filter board 703 is not affected, and normal rotation of the rotating rod 708 is realized.
As shown in fig. 1 and fig. 2, in some embodiments, a dust outlet 709 is formed at the bottom of the cylinder 701 and located at one side of the filter plate 703, when the scraper 704 cleans dust on the filter plate 703, the dust can fall into the dust outlet 709, the dust outlet 709 of the cylinder 701 is communicated with a dust discharging pipe 3, and the other end of the dust discharging pipe 3 is communicated with a dust hopper 2 arranged at the bottom of the dust remover body 1, so that the dust can directly enter the dust hopper 2, and the subsequent centralized treatment is facilitated.
As shown in fig. 1 and 2, in some embodiments, one end of the cylinder 701 is provided with a first connecting portion 706, the other end is provided with a second connecting portion 7010, and the cylinder 701 is screwed on the air inlet pipe 6 through the first connecting portion 706 and the second connecting portion 7010, so that the dust removing cylinder 7 is connected on the air inlet pipe 6.
As shown in fig. 1, in some embodiments, an exhaust pipe 8 is communicated with an exhaust port of the dust collector body 1, so as to realize the exhaust of purified gas.
The working principle and the application steps of the utility model are as follows: outside dust-containing gas is pumped into the air inlet pipeline 6 through the exhaust fan 5 and then enters the dust removing cylinder 7, when passing through the cylinder 701, gas is filtered through the filter plate 703, dust is attached to the outer wall of the filter plate 703, when dust-containing gas flows through the cylinder 701, the rotating rod 708 rotates on the fixed frame 702 under the action of the fan blade 705, when the rotating rod 708 rotates, the scraper 704 can be driven to rotate, dust on the outer wall of the filter plate 703 is removed through the scraper 704, the dust enters the dust discharging pipe 3 through the dust discharging hole 709, and then enters the dust hopper 2, so that the pre-dust removing treatment of the dust remover body 1 is realized.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides a pulse dust collector with dust removal function in advance, includes dust remover body (1) and support frame (4), its characterized in that: the utility model discloses a dust remover, including dust remover body (1), air inlet pipe (6) are located in air inlet department intercommunication of dust remover body (1), install air exhauster (5) on support frame (4), air inlet pipe (6) are kept away from the one end intercommunication of dust remover body (1) on the gas outlet of air exhauster (5), the intercommunication has removable dust removal section of thick bamboo (7) on air inlet pipe (6), dust removal section of thick bamboo (7) are including intercommunication barrel (701) on air inlet pipe (6) to and fix filter (703) inboard in barrel (701), be located both sides of filter (703) in barrel (701) and equal fixedly connected with mount (702), two the center department rotation of mount (702) is connected with rotary rod (708), one end fixedly connected with circular seat (707) of rotary rod (708), be provided with a plurality of flabellum (705) on circular seat (707), rotary rod (708) are located two scraper blades (704) of equal fixedly connected with in both sides of filter (703), and the outer wall of filter (703) contacts.
2. A pulse dust collector with a pre-dust-removing function according to claim 1, wherein: and a yielding hole is formed in the center of the filter plate (703), and a rotating rod (708) is inserted into the yielding hole of the filter plate (703).
3. A pulse dust collector with a pre-dust-removing function according to claim 1, wherein: the bottom of barrel (701) is located one side of filter (703) and has seted up ash discharge mouth (709), ash discharge mouth (709) department intercommunication of barrel (701) has ash discharge pipe (3), and ash discharge pipe (3) other end intercommunication is on ash bucket (2) that dust remover body (1) bottom set up.
4. A pulse dust collector with a pre-dust-removing function according to claim 1, wherein: one end of the cylinder body (701) is provided with a first connecting part (706), the other end of the cylinder body is provided with a second connecting part (7010), and the cylinder body (701) is connected to the air inlet pipeline (6) through threads of the first connecting part (706) and the second connecting part (7010).
5. A pulse dust collector with a pre-dust-removing function according to claim 1, wherein: an exhaust pipe (8) is communicated with the exhaust port of the dust remover body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420052594.XU CN221536046U (en) | 2024-01-10 | 2024-01-10 | Pulse dust collector with pre-dedusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420052594.XU CN221536046U (en) | 2024-01-10 | 2024-01-10 | Pulse dust collector with pre-dedusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221536046U true CN221536046U (en) | 2024-08-16 |
Family
ID=92251220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420052594.XU Active CN221536046U (en) | 2024-01-10 | 2024-01-10 | Pulse dust collector with pre-dedusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221536046U (en) |
-
2024
- 2024-01-10 CN CN202420052594.XU patent/CN221536046U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |