CN217874624U - Anti-corrosion steel-plastic composite waterproof casing pipe - Google Patents
Anti-corrosion steel-plastic composite waterproof casing pipe Download PDFInfo
- Publication number
- CN217874624U CN217874624U CN202222123585.9U CN202222123585U CN217874624U CN 217874624 U CN217874624 U CN 217874624U CN 202222123585 U CN202222123585 U CN 202222123585U CN 217874624 U CN217874624 U CN 217874624U
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- Prior art keywords
- wall
- pipe body
- corrosion
- plastic composite
- pipe
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- 238000005260 corrosion Methods 0.000 title claims abstract description 27
- 239000004033 plastic Substances 0.000 title claims abstract description 14
- 229920003023 plastic Polymers 0.000 title claims abstract description 14
- 239000002131 composite material Substances 0.000 title claims abstract description 13
- 230000007797 corrosion Effects 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 4
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005536 corrosion prevention Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model discloses an anti-corrosion steel-plastic composite waterproof casing pipe, which comprises a pipe body, wherein the pipe body is pre-embedded on the wall of a pool and is provided with anti-corrosion materials on the inner wall and the outer wall of the pipe body; the limiting parts are arranged at two ends and the middle part of the outer wall of the pipe body; the sealing ring is arranged at one end of the inner wall of the pipe body; and the connecting part is arranged at the other end of the inner wall of the pipe body and is convenient to be connected with an external pipeline. The waterproof casing is arranged on the wall of the pool in advance, and leakage and corrosion can be effectively prevented.
Description
Technical Field
The utility model relates to a drainage equipment technical field, specifically say that a compound waterproof sleeve pipe is moulded to anticorrosion steel.
Background
At present, a large amount of chemicals such as acid and alkali are used in cleaning, battery workshops and the like, discharged wastewater has strong corrosivity, a matched collection water tank adopts a three-cloth five-coating anticorrosion method, but a sleeve on the water tank is not coated with a common steel sleeve and epoxy, and is easily corroded.
The existing method adopts a PPH pipeline made of pure plastic as a sleeve, although the corrosion resistance can be improved, the PPH pipeline is not strong enough and is easy to damage; and a rigid waterproof sleeve (steel pipe) is adopted to be coated with epoxy or glass fiber reinforced plastic for corrosion prevention, so that the corrosion prevention is difficult to be strict, and the corrosion still occurs after long-term use.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned not enough, the utility model provides a compound waterproof sleeve pipe is moulded to anticorrosion steel herein, this waterproof sleeve pipe has adopted flexible waterproof sleeve pipe to all be provided with corrosion-resistant material in the intraductal outer end of flexible waterproof sleeve pipe, not only can guarantee its anticorrosive performance, and can guarantee its leakproofness.
The utility model is realized in such a way that an anti-corrosion steel-plastic composite waterproof sleeve is constructed, which comprises a pipe body, wherein the pipe body is pre-embedded on the pool wall and is provided with anti-corrosion materials on the inner wall and the outer wall of the pipe body;
the limiting parts are arranged at the two ends and the middle part of the outer wall of the pipe body;
the sealing ring is arranged at one end of the inner wall of the pipe body; and
the connecting portion sets up the inner wall other end at the jar body and is convenient for be connected with external pipeline.
Further, the pipe body is a flexible waterproof sleeve.
Further, the corrosion-resistant material is polytetrafluoroethylene.
Further, the pipe body and the corrosion-resistant material are integrally formed.
Furthermore, a check ring for fixing the sealing ring is arranged on the inner wall of the pipe body.
Further, the pipe body is a steel-plastic composite pipe.
The utility model discloses following beneficial effect has:
compared with the prior pipe fitting, the flexible waterproof pipe fitting has the following advantages that:
1. the integral forming is realized, the corrosion resistance is realized, the integral forming can be directly installed and embedded in a water tank, and the integral forming cannot become a corrosion risk point;
2. the installation and construction are convenient, and secondary anti-corrosion coating is not needed;
3. firm, high strength, and not easy to be damaged in construction.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
in the figure: 1. a tank wall; 2. a pipe body; 3. a limiting part; 4. a seal ring; 5. a retainer ring; 6. a connecting portion.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The utility model discloses an improve and provide a compound waterproof sleeve pipe is moulded to anticorrosion steel here, can implement according to following mode: an anti-corrosion steel-plastic composite waterproof casing comprises a casing body 2, wherein the casing body is pre-embedded on a tank wall 1, and anti-corrosion materials are arranged on the inner wall and the outer wall of the casing body 2;
the limiting parts 3 are arranged at the two ends and the middle part of the outer wall of the pipe body 2, so that the pipe body 2 can be conveniently arranged on the pool wall 1 and can be fixed preliminarily;
the sealing ring 4 is arranged at one end of the inner wall of the pipe body 2, so that sealing can be realized after the sealing ring is connected with an external pipeline, and leakage is prevented; and
the connecting part 6 is arranged at the other end of the inner wall of the tank body 2 and is convenient to be connected with an external pipeline.
In this embodiment, body 2 is flexible waterproof sleeve, is convenient for install.
In this embodiment, the corrosion-resistant material is polytetrafluoroethylene.
In this embodiment, the tube body 2 and the corrosion-resistant material are integrally formed.
In this embodiment, a retaining ring 5 for fixing the sealing ring 4 is arranged on the inner wall of the pipe body 2.
In this embodiment, the pipe body 2 is a steel-plastic composite pipe.
This sleeve pipe is when the installation, directly with its installation pre-buried in the pool wall 1 in pond, because the spacing portion 3 of body 2 outer end can be convenient for install and keep the fixed of body 2, then keep being connected the external pipe fitting with the connecting portion 6 of body 2 outer end, inject the external pipeline tip into the connecting portion 6 of body 2 when connecting, it is sealed to keep the external pipeline tip to support tightly at sealing washer 4 position, can keeping the fixed between two bodys (this fixed mode can adopt threaded connection form or flange joint form), finally put into use.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a compound waterproof sleeve pipe is moulded to anticorrosive steel which characterized in that: comprises that
The pipe body (2) is pre-embedded on the pool wall (1) and corrosion-resistant materials are arranged on the inner wall and the outer wall of the pipe body (2);
the limiting parts (3) are arranged at the two ends and the middle part of the outer wall of the pipe body (2);
the sealing ring (4) is arranged at one end of the inner wall of the pipe body (2); and
the connecting part (6) is arranged at the other end of the inner wall of the pipe body (2) and is convenient to be connected with an external pipeline.
2. The anti-corrosion steel-plastic composite waterproof casing pipe according to claim 1, characterized in that: the pipe body (2) is a flexible waterproof sleeve.
3. The anti-corrosion steel-plastic composite waterproof casing pipe according to claim 1, characterized in that: the corrosion-resistant material is polytetrafluoroethylene.
4. The anti-corrosion steel-plastic composite waterproof casing pipe according to claim 1, characterized in that: the pipe body (2) and the corrosion-resistant material are integrally formed.
5. The anti-corrosion steel-plastic composite waterproof casing pipe according to claim 1, characterized in that: and a check ring (5) for fixing the sealing ring (4) is arranged on the inner wall of the pipe body (2).
6. The anti-corrosion steel-plastic composite waterproof casing pipe according to claim 1, characterized in that: the pipe body (2) is a steel-plastic composite pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222123585.9U CN217874624U (en) | 2022-08-12 | 2022-08-12 | Anti-corrosion steel-plastic composite waterproof casing pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222123585.9U CN217874624U (en) | 2022-08-12 | 2022-08-12 | Anti-corrosion steel-plastic composite waterproof casing pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217874624U true CN217874624U (en) | 2022-11-22 |
Family
ID=84076486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222123585.9U Active CN217874624U (en) | 2022-08-12 | 2022-08-12 | Anti-corrosion steel-plastic composite waterproof casing pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217874624U (en) |
-
2022
- 2022-08-12 CN CN202222123585.9U patent/CN217874624U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 14, Floor 19, Unit 1, Building 18, No. 360, Tianhui Road, High-tech Zone, Chengdu, Sichuan, 610000 Patentee after: Kaide Electronic Engineering Design Co.,Ltd. Address before: 610041 Tianhui Road, Chengdu High-tech Zone, Sichuan Province, No. 360, 18 Blocks 1, Unit 19, Layer 14 Patentee before: CHINA CONSTRUCTION KIDE ENGINEERING CORPORATION CO.,LTD. |