CN203963294U - A kind of pvc pipe with porous - Google Patents
A kind of pvc pipe with porous Download PDFInfo
- Publication number
- CN203963294U CN203963294U CN201420366467.3U CN201420366467U CN203963294U CN 203963294 U CN203963294 U CN 203963294U CN 201420366467 U CN201420366467 U CN 201420366467U CN 203963294 U CN203963294 U CN 203963294U
- Authority
- CN
- China
- Prior art keywords
- tube body
- interior tube
- pvc pipe
- utility
- arc
- 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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- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a kind of pvc pipe with porous, include circular outer tube body and oval-shaped interior tube body, the long axis length of described interior tube body is identical with the diameter length of outer tube body; Between described inside and outside body, be filled with silica wool; In described interior tube body, be arranged with two arc-shaped partitions, described arc-shaped partition is separated interior tube body to be three endoporus; The annular inner wall of described interior tube body is provided with anti-corrosion layer; The annular outer wall of described outer tube body is provided with ceramic silastic-layer.The utility model is designed to ellipse by interior tube body, has strengthened the intensity of pvc pipe in horizontal cross; In addition, the design of three endoporus can so that the utility model simultaneously for the transmission of three kinds of different materials; Stiffening rib has strengthened the intensity of arc-shaped partition, has guaranteed working life of the present utility model.
Description
technical field:
The utility model relates generally to pvc pipe material technical field, relates in particular to a kind of pvc pipe with porous.
background technique:
Pvc pipe, be widely used in daily life and industrial production, as the outer cover packaging of product and corresponding dredging pipeline, sewerage, especially PVC material is made dredging pipeline and sewerage, because its material is light, fire-retardant and resistance to acids and bases is good, and process simple, durable feature, at present substituted metal pipeline gradually.
The endoporus of existing pvc pipe is all circular, causes the tube wall of pvc pipe measure-alike, horizontal and vertical, all can not guarantee to have good intensity.In addition, pvc pipe substantially all only has an endoporus, once can only transmit a kind of material.
model utility content:
The utility model object is exactly in order to make up the defect of prior art, and a kind of pvc pipe with porous is provided, and it has improved body in horizontal intensity, can once transmit various materials.
The utility model is achieved through the following technical solutions:
A pvc pipe with porous, is characterized in that: include circular outer tube body and oval-shaped interior tube body, the long axis length of described interior tube body is identical with the diameter length of outer tube body; Between described inside and outside body, be filled with silica wool; In described interior tube body, be arranged with two arc-shaped partitions, described arc-shaped partition is separated interior tube body to be three endoporus; The annular inner wall of described interior tube body is provided with anti-corrosion layer; The annular outer wall of described outer tube body is provided with ceramic silastic-layer.
A pvc pipe with porous, is characterized in that: in the both side surface of described arc-shaped partition, be respectively equipped with a plurality of stiffening ribs.
Ceramic silastic-layer has good fireproof performance.
The utility model has the advantages that:
The utility model is designed to ellipse by interior tube body, has strengthened the intensity of pvc pipe in horizontal cross; In addition, the design of three endoporus can so that the utility model simultaneously for the transmission of three kinds of different materials; Stiffening rib has strengthened the intensity of arc-shaped partition, has guaranteed working life of the present utility model.
accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
embodiment:
Referring to accompanying drawing.
With a pvc pipe for porous, include circular outer tube body 1 and oval-shaped interior tube body 2, the long axis length of described interior tube body 2 is identical with the diameter length of outer tube body 1; Between described inside and outside body 2,1, be filled with silica wool 8; In described interior tube body 2, be arranged with two arc-shaped partitions 3, described arc-shaped partition 3 is separated interior tube body to be three endoporus 4; The annular inner wall of described interior tube body 2 is provided with anti-corrosion layer 5; The annular outer wall of described outer tube body 1 is provided with ceramic silastic-layer 6.
In the both side surface of arc-shaped partition 3, be respectively equipped with a plurality of stiffening ribs 7.
Claims (2)
1. with a pvc pipe for porous, it is characterized in that: include circular outer tube body and oval-shaped interior tube body, the long axis length of described interior tube body is identical with the diameter length of outer tube body; Between described inside and outside body, be filled with silica wool; In described interior tube body, be arranged with two arc-shaped partitions, described arc-shaped partition is separated interior tube body to be three endoporus; The annular inner wall of described interior tube body is provided with anti-corrosion layer; The annular outer wall of described outer tube body is provided with ceramic silastic-layer.
2. a kind of pvc pipe with porous according to claim 1, is characterized in that: in the both side surface of described arc-shaped partition, be respectively equipped with a plurality of stiffening ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420366467.3U CN203963294U (en) | 2014-07-02 | 2014-07-02 | A kind of pvc pipe with porous |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420366467.3U CN203963294U (en) | 2014-07-02 | 2014-07-02 | A kind of pvc pipe with porous |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203963294U true CN203963294U (en) | 2014-11-26 |
Family
ID=51923875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420366467.3U Expired - Fee Related CN203963294U (en) | 2014-07-02 | 2014-07-02 | A kind of pvc pipe with porous |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203963294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058610A (en) * | 2018-10-30 | 2018-12-21 | 李苏峰 | A kind of PVC pipe |
-
2014
- 2014-07-02 CN CN201420366467.3U patent/CN203963294U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058610A (en) * | 2018-10-30 | 2018-12-21 | 李苏峰 | A kind of PVC pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20150702 |
|
| EXPY | Termination of patent right or utility model |