CN211635590U - Dust filtering device - Google Patents
Dust filtering device Download PDFInfo
- Publication number
- CN211635590U CN211635590U CN202020121794.8U CN202020121794U CN211635590U CN 211635590 U CN211635590 U CN 211635590U CN 202020121794 U CN202020121794 U CN 202020121794U CN 211635590 U CN211635590 U CN 211635590U
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- CN
- China
- Prior art keywords
- suspension piece
- casing
- dust
- air
- dust filter
- 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.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a dust filter, which comprises a housin, the casing is equipped with air inlet, gas outlet, the casing is the barrel, dust filter still includes top suspension piece, lower suspension piece, the top suspension piece with the upper portion inner wall fixed connection of casing, beneficial effect: the dust in the dirty air is removed in the filtration that this device can be great for the air is cleaner.
Description
Technical Field
The utility model relates to a filter equipment especially relates to a dust filter.
Background
The industry contains a large amount of dust-containing air, dust in the dust-containing air needs to be removed at present, and the prior art has no technical scheme for removing the dust in the air.
Disclosure of Invention
The utility model provides a dust filter, the aim at of this device of design development, the dust in the filtration that this device can be great removes dirty air for the air is cleaner.
The utility model provides a following technical scheme: the utility model provides a dust filter, includes casing 1, its characterized in that, casing 1 is equipped with air inlet 2, gas outlet 3, casing 1 is the barrel, dust filter still includes top suspension piece 4, lower suspension piece 5, top suspension piece 4 with the upper portion inner wall fixed connection of casing 1, lower suspension piece 5 with the lower part inner wall fixed connection of casing 1, top suspension piece 4 with 5 staggered arrangement of lower suspension piece, top suspension piece 4, 5 partitions down the inner chamber of casing 1 is wave form chamber 6.
The number of the upper baffle plate 4 and the lower baffle plate 5 is at least 10.
The utility model has the advantages that: the upper baffle 4 and the lower baffle 5 are both sheet bodies with a circle-lacking shape, i.e. the circle-lacking shape is not formed into a full circle, and a part of the circle is deleted, as shown in fig. 2. Design like this is convenient for form a wave form chamber 6 to dust can be detained in last fender 4, lower fender 5 behind the tortuous circuit when making dirty air pass through this wave form chamber 6, that is to say that dust can be hindered, can't pass through by last fender 4, lower fender 5. Thereby achieving the purpose of filtering dust. The dust in the dirty air is removed in the filtration that this device can be great for the air is cleaner.
Drawings
FIG. 1 is a schematic view of the dust filter according to the present invention.
Fig. 2 is a left side view of fig. 1.
Detailed Description
The invention is further described with reference to the following detailed description of embodiments and drawings.
In fig. 1 and 2: the air inlet device comprises a shell 1, an air inlet 2, an air outlet 3, an upper baffle 4, a lower baffle 5 and a wave-shaped cavity 6.
The dust filtering device comprises a shell 1, wherein the shell 1 is provided with an air inlet 2 and an air outlet 3, the shell 1 is a cylinder, and the air inlet 2 and the air outlet 3 are two ports of the shell 1 respectively.
The dust filtering device further comprises an upper separation blade 4 and a lower separation blade 5, wherein the upper separation blade 4 is fixedly connected with the inner wall of the upper portion of the shell 1, the lower separation blade 5 is fixedly connected with the inner wall of the lower portion of the shell 1, the upper separation blade 4 is arranged in a staggered mode with the lower separation blade 5, and the inner cavity of the shell 1 is divided into a waveform cavity 6 by the upper separation blade 4 and the lower separation blade 5. The number of the upper baffle plate 4 and the lower baffle plate 5 is at least 10. The upper baffle 4 and the lower baffle 5 are both sheet bodies with a circle-lacking shape, i.e. the circle-lacking shape is not formed into a full circle, and a part of the circle is deleted, as shown in fig. 2. Design like this is convenient for form a wave form chamber 6 to dust can be detained in last fender 4, lower fender 5 behind the tortuous circuit when making dirty air pass through this wave form chamber 6, that is to say that dust can be hindered, can't pass through by last fender 4, lower fender 5.
Claims (2)
1. The utility model provides a dust filter, includes casing (1), its characterized in that, casing (1) is equipped with air inlet (2), gas outlet (3), casing (1) is the barrel, dust filter still includes top suspension piece (4), lower suspension piece (5), top suspension piece (4) with the upper portion inner wall fixed connection of casing (1), lower suspension piece (5) with the lower part inner wall fixed connection of casing (1), top suspension piece (4) with lower suspension piece (5) staggered arrangement, top suspension piece (4), lower suspension piece (5) are separated the inner chamber of casing (1) is wave form chamber (6).
2. A dust-filtering device according to claim 1, wherein the number of said top and bottom flaps (4, 5) is at least 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020121794.8U CN211635590U (en) | 2020-01-19 | 2020-01-19 | Dust filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020121794.8U CN211635590U (en) | 2020-01-19 | 2020-01-19 | Dust filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211635590U true CN211635590U (en) | 2020-10-09 |
Family
ID=72682668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020121794.8U Expired - Fee Related CN211635590U (en) | 2020-01-19 | 2020-01-19 | Dust filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211635590U (en) |
-
2020
- 2020-01-19 CN CN202020121794.8U patent/CN211635590U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201009 Termination date: 20220119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |