CN105508766A - Flange with filter screen - Google Patents
Flange with filter screen Download PDFInfo
- Publication number
- CN105508766A CN105508766A CN201410485224.6A CN201410485224A CN105508766A CN 105508766 A CN105508766 A CN 105508766A CN 201410485224 A CN201410485224 A CN 201410485224A CN 105508766 A CN105508766 A CN 105508766A
- Authority
- CN
- China
- Prior art keywords
- flange plate
- flange
- filter screen
- mounting hole
- 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.)
- Pending
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- Filtration Of Liquid (AREA)
Abstract
The invention relates to a flange, in particular to a flange with a filter screen, and belongs to the technical field of flange equipment. The flange comprises a first flange plate and a second flange plate, wherein mounting holes which correspond to one another are formed in the first flange plate and the second flange plate; and a bolt passes through the mounting holes in the first flange plate and the mounting holes in the second flange plate so as to be in screw-up connection with a nut. The flange is characterized in that the filter screen is arranged on the first flange plate and/or the second flange plate, wherein the filter screen is in threaded screw-up or welding connection with the first flange plate and/or the second flange plate; and 4-10 mounting holes are formed in each of the first flange plate and the second flange plate. The flange is reasonable and simple in structure, and is easy to produce and manufacture; in specific use, when the first flange plate is matched with the second flange plate for use, passing-through materials can be filtered by the filter screen having a blocking effect and arranged between the first flange plate and the second flange plate.
Description
Technical field
The present invention relates to a kind of flange, specifically a kind of flange with filter screen, belong to flange equipment de-sign technical field.
Background technique
Flange is again flange plate or bead, flange be make pipe and pipe and and the interconnective part of valve, be connected to pipe end.Flange is paired use generally, and pipeline, by arranging mutually corresponding mounting hole, is well connected through mounting hole by links such as bolts by a pair flange.In actual life, two pipelines need the material after to circulation to filter after connecting, thus need to install a filter screen separately, therefore cumbersome, are unfavorable for the raising of project progress.
Summary of the invention
The object of the invention is to solve the problem, provide a kind of simple and reasonable, manufacture easily, the flange of band filter screen.
The object of the invention is to be achieved through the following technical solutions: a kind of flange with filter screen, comprise the first flange plate, the second flange plate, first flange plate, the second flange plate are equipped with mutually corresponding mounting hole, bolt is connected with nut with the mounting hole on the second flange plate by the mounting hole on the first flange plate, it is characterized in that: described first flange plate and/or the second flange plate are provided with filter screen, described filter screen and the first flange plate and/or the second flange plate screw thread screw or are welded to connect.
Mounting hole on described first flange plate, the second flange plate all has 4-10.
The present invention rational in infrastructure simple, manufacture easily, by the present invention, the first flange plate and/or the second flange plate are provided with filter screen, filter screen and the first flange plate and/or the second flange plate screw thread screw or are welded to connect.In concrete use, when the first flange plate and the second flange plate are used in combination, there is the barrier of filter screen centre, makes filter screen can to the filtration of the material process circulated.The present invention is further, and for improving the first flange plate and the second flange plate degree of being connected firmly, the mounting hole on the first flange plate, the second flange plate is all provided with 4-10.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure: 1 first flange plate, 2 second flange plate, 3 mounting holes, 4 filter screens.
Embodiment
Illustrate that the present invention is described further below in conjunction with accompanying drawing and accompanying drawing thereof.
Embodiment 1
A kind of flange with filter screen, comprise the first flange plate 1, second flange plate 2, first flange plate 1, second flange plate 2 is provided with mutually corresponding mounting hole 3, bolt is connected with nut with the mounting hole 3 on the second flange plate 2 by the mounting hole 3 on the first flange plate 1, and on the first flange plate 1 and the second flange plate 2, equal screw thread has screwed filter screen 4.Further, the mounting hole 3 in the present invention on the first flange plate 1, second flange plate 2 all has 4.
Embodiment 2
A kind of flange with filter screen, comprise the first flange plate 1, second flange plate 2, first flange plate 1, second flange plate 2 is provided with mutually corresponding mounting hole 3, bolt is connected with nut with the mounting hole 3 on the second flange plate 2 by the mounting hole 3 on the first flange plate 1, and on the first flange plate 1, screw thread has screwed filter screen 4.Further, the mounting hole 3 in the present invention on the first flange plate 1, second flange plate 2 all has 8.
Embodiment 3
A kind of flange with filter screen, comprise the first flange plate 1, second flange plate 2, first flange plate 1, second flange plate 2 is provided with mutually corresponding mounting hole 3, bolt is connected with nut with the mounting hole 3 on the second flange plate 2 by the mounting hole 3 on the first flange plate 1, and the second flange plate 2 is welded with filter screen 4.Further, the mounting hole 3 in the present invention on the first flange plate 1, second flange plate 2 all has 8.
Embodiment 4
A kind of flange with filter screen, comprise the first flange plate 1, second flange plate 2, first flange plate 1, second flange plate 2 is provided with mutually corresponding mounting hole 3, bolt is connected with nut with the mounting hole 3 on the second flange plate 2 by the mounting hole 3 on the first flange plate 1, and the first flange plate 1 is welded with filter screen 4.Further, the mounting hole 3 in the present invention on the first flange plate 1, second flange plate 2 all has 10.
Claims (2)
1. the flange with filter screen, comprise the first flange plate (1), the second flange plate (2), first flange plate (1), the second flange plate (2) are equipped with mutually corresponding mounting hole (3), bolt is connected with nut with the mounting hole (3) on the second flange plate (2) by the mounting hole (3) on the first flange plate (1), it is characterized in that: described first flange plate (1) and/or the second flange plate (2) are provided with filter screen (4), described filter screen (4) screws with the first flange plate (1) and/or the second flange plate (2) screw thread or is welded to connect.
2. a kind of sealing flange according to claim 1, is characterized in that, the mounting hole (3) on described first flange plate (1), the second flange plate (2) all has 2-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410485224.6A CN105508766A (en) | 2014-09-22 | 2014-09-22 | Flange with filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410485224.6A CN105508766A (en) | 2014-09-22 | 2014-09-22 | Flange with filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105508766A true CN105508766A (en) | 2016-04-20 |
Family
ID=55716958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410485224.6A Pending CN105508766A (en) | 2014-09-22 | 2014-09-22 | Flange with filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105508766A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019718A (en) * | 2018-08-31 | 2018-12-18 | 刘钰婷 | A kind of slow pressure water purification connecting flange of fresh-water generator |
| CN114658955A (en) * | 2022-03-07 | 2022-06-24 | 上海应用技术大学 | Detachable particulate matter filter pipeline structure |
-
2014
- 2014-09-22 CN CN201410485224.6A patent/CN105508766A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019718A (en) * | 2018-08-31 | 2018-12-18 | 刘钰婷 | A kind of slow pressure water purification connecting flange of fresh-water generator |
| CN114658955A (en) * | 2022-03-07 | 2022-06-24 | 上海应用技术大学 | Detachable particulate matter filter pipeline structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160420 |
|
| WD01 | Invention patent application deemed withdrawn after publication |