CN203281107U - Filter screen for rotary filter cylinder - Google Patents
Filter screen for rotary filter cylinder Download PDFInfo
- Publication number
- CN203281107U CN203281107U CN2013202388794U CN201320238879U CN203281107U CN 203281107 U CN203281107 U CN 203281107U CN 2013202388794 U CN2013202388794 U CN 2013202388794U CN 201320238879 U CN201320238879 U CN 201320238879U CN 203281107 U CN203281107 U CN 203281107U
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- Prior art keywords
- filter screen
- filter
- wires
- tram
- organizine
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Abstract
The utility model discloses a filter screen for a rotary cylinder, which comprises a filter screen and further comprises longitudinal wires and latitudinal wires, wherein the filter screen is wedged between the longitudinal wires and the latitudinal wires, and a frame is wrapped at the periphery, and is welded with the longitudinal wires and the latitudinal wires. As the frame is welded with the longitudinal wires and the latitudinal wires for reinforcing, then the filter screen is wedged between the longitudinal wires and the latitudinal wires, and a mounting angle bar is welded at the two ends of the frame, the strength of the rotary filter cylinder is greatly enhanced. The defects of the conventional structure are overcome, and the filter screen has the advantage of long service life.
Description
Technical field
The utility model relates to filter plant, more specifically relates to a kind of rotating filter cartridge filter screen.
Background technology
At present, for reducing the filter plant of town sewage plant effluent suspension, two kinds of rotating disc type filter and rotary drum filters are arranged.The rotating disc type filter is because filter screen adopts braiding broad wool filter screen or sintered type filter structure, filter screen exists and cleans difficulty, the shortcoming that regeneration effect is poor, therefore fail to be used widely, rotary drum filter adopts rotating filter cartridge, and rotating filter cartridge adopts individual layer braiding filter structure, and filter gauze cleaning regeneration becomes easy, but also there is short, difficult in maintenance shortcoming in service life in its filter screen.Main cause is, the general direct employing of filter screen and framework is welded and fixed, and constant intensity is inadequate.
The utility model content
The utility model discloses a kind of rotating filter cartridge filter screen, overcomes the problem that existing rotating filter cartridge is inadequate with the filter screen constant intensity, service life is short.
For realizing that the purpose of this utility model is by following technical measures:
A kind of rotating filter cartridge filter screen, comprise filter screen, it is characterized in that: also comprise organizine and tram, filter screen is clipped between organizine and tram, framework of periphery parcel, framework and organizine and tram reinforcement of weld.
The framework two ends are welded respectively one for the fixedly installation angle bar continuation reinforcing of filter screen and framework.
The equidistant arrangement of described organizine and tram, make filter screen stressed evenly.
The beneficial effects of the utility model are due to framework and organizine and tram reinforcement of weld, then filter screen are clipped between organizine and tram, and one of framework two ends welding, angle bar are installed.Increased so greatly the intensity of rotating filter cartridge.Overcome the shortcoming that existing structure exists, had advantages of long service life.
Below in conjunction with specific embodiment and accompanying drawing, the utility model is further described.
Description of drawings
Fig. 1 illustrates filter screen and organizine and the tram structural representation of the outstanding rotating filter cartridge of the utility model with filter screen
Fig. 2 illustrates filter screen and organizine and the tram location diagram of the outstanding rotating filter cartridge of the utility model with filter screen
Fig. 3 illustrates installation angle bar and the frame position graph of a relation of the outstanding rotating filter cartridge of the utility model with filter screen
The specific embodiment
As accompanying drawing 1～3, a kind of rotating filter cartridge filter screen, comprise filter screen 1, it is characterized in that: also comprise organizine 2 and tram 3, filter screen 1 is clipped between organizine 2 and tram 3, framework 4 of periphery parcel, framework 4 and organizine 2 and tram 3 welding.Described framework 4 two ends are welded respectively one and are used for the fixedly installation angle bar 5 of filter screen 1 and framework 4.Described organizine 2 and the equidistant arrangement of tram 3., due to framework and organizine and tram reinforcement of weld, then filter screen is clipped between organizine and tram, and one of framework two ends welding, angle bar is installed.Increased so greatly the intensity of rotating filter cartridge.Overcome the shortcoming that existing structure exists, had advantages of long service life.
Claims (3)
1. rotating filter cartridge filter screen, comprise filter screen (1), it is characterized in that: also comprise organizine (2) and tram (3), filter screen (1) is clipped between organizine (2) and tram (3), a periphery parcel framework (4), framework (4) and organizine (2) and tram (3) welding.
2. rotating filter cartridge filter screen as claimed in claim 1 is characterized in that: described framework (4) two ends are welded respectively one and are used for the fixedly installation angle bar (5) of filter screen (1) and framework (4).
3. rotating filter cartridge filter screen as claimed in claim 1, is characterized in that: described organizine (2) and the equidistant arrangement of tram (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202388794U CN203281107U (en) | 2013-05-03 | 2013-05-03 | Filter screen for rotary filter cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202388794U CN203281107U (en) | 2013-05-03 | 2013-05-03 | Filter screen for rotary filter cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203281107U true CN203281107U (en) | 2013-11-13 |
Family
ID=49537489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202388794U Expired - Lifetime CN203281107U (en) | 2013-05-03 | 2013-05-03 | Filter screen for rotary filter cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203281107U (en) |
-
2013
- 2013-05-03 CN CN2013202388794U patent/CN203281107U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131113 |