CN205578940U - Drainage pipe - Google Patents
Drainage pipe Download PDFInfo
- Publication number
- CN205578940U CN205578940U CN201620364743.1U CN201620364743U CN205578940U CN 205578940 U CN205578940 U CN 205578940U CN 201620364743 U CN201620364743 U CN 201620364743U CN 205578940 U CN205578940 U CN 205578940U
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- China
- Prior art keywords
- pipe
- drain pipe
- utility
- model
- inner plastic
- 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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- Water Treatment By Electricity Or Magnetism (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a drainage pipe, including plastic lining pipe, enhancement middle level pipe, thermal -insulated outer pipe, plastic lining pipe be equipped with the water conservancy diversion arch, the arch on be equipped with a plurality of appearance chambeies, the appearance intracavity add the active carbon, it has PTFE micropore aseptic filteration membrane to laminate on the plastic lining pipe, thermal -insulated outer pipe scribble the antifouling paint. The utility model discloses the function is comprehensive, and life is lasting.
Description
Technical field
This utility model relates to a kind of water-drainage tube part technical field, more specifically, it relates to a kind of drain pipe.
Background technology
nullAt present，Drain pipe is widely used in environmental protection、The circulation of the industries such as chemical industry、In the equipment such as purification，Liquid can be imported or export to relevant position to be arrived by drain pipe，By a kind of drain pipe being made up of metal drain tube body in existing commonly used drain pipe，In actual applications，The metal drain pipe of the unlike material used is varied，Drain pipe if any anticorrosion material、The drain pipe of anti-oxidation material，But this drain pipe being made up of metal drain tube body also exists following defect: anticorrosion、The drain pipe with special barrier propterty of the material such as anti-oxidation can only achieve specific function，But do not use and there is anticorrosion、The drain pipe with special barrier propterty material such as anti-oxidation does not reaches again special requirement of shelter and function，The temperature resistance ability of drain pipe，Impurity is there is and dissolves in drain pipe in drainage procedure，Bacteria breed，Water conservancy diversion weak effect，Structure is the firmest，The problems such as easy corrosion affect drain pipe life-span and function，So having much room for improvement with regard to existing drain pipe.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is the drain pipe providing a kind of complete function firm in structure.
For achieving the above object, this utility model provides following technical scheme: a kind of drain pipe, including inner plastic pipe, strengthen middle tube, heat insulating outer shield pipe, it is protruding that described inner plastic pipe is provided with water conservancy diversion, described projection is provided with multiple cavity volume, adding activated carbon in described cavity volume, inner plastic pipe is fitted with PTFE micropore aseptic filtration film, described heat insulating outer shield pipe scribbles antifouling paint.
Preferably, described reinforcement middle tube is regular polygon.
Preferably, described water conservancy diversion projection is strip.
Preferably, described reinforcement middle tube is aluminum alloy materials.
Compared with prior art, the beneficial effects of the utility model are: be combined into multilayer proofing by different materials, it is protruding that inner plastic pipe is connected with water conservancy diversion, plays liquid diversion function, and PTEF micropore aseptic filtration film plays degerming effect, activated carbon has the effect of adsorbing contaminant, and by strengthening intermediate layer, it is structure-reinforced, take heat insulating outer shield to avoid water pipe heat expansion shrinkage, play antiseptic effect by antifouling paint, complete function, service life is lasting.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model drain pipe embodiment；
Fig. 2 is the top view of this utility model drain pipe embodiment.
In figure 1, inner plastic pipe；2, middle tube is strengthened；3, heat insulating outer shield pipe；4, water conservancy diversion is protruding；5, cavity volume；6, activated carbon；7, PTFE micropore aseptic filtration film.
Detailed description of the invention
Referring to figs. 1 through Fig. 2, this utility model drain pipe embodiment is described further.
A kind of drain pipe, including inner plastic pipe 1, strengthen middle tube 2, heat insulating outer shield pipe 3, described inner plastic pipe 1 is provided with water conservancy diversion projection 4, described projection is provided with multiple cavity volume 5, activated carbon 6 is added in described cavity volume 5, activated carbon 6 is encapsulated in cavity volume 5 by PTFE micropore aseptic filtration film 7, and inner plastic pipe 1 is fitted with PTFE micropore aseptic filtration film 7, and described heat insulating outer shield pipe 3 scribbles antifouling paint.It is combined into multilayer proofing by different materials, inner plastic pipe 1 is connected with water conservancy diversion projection 4, play liquid diversion function, PTEF micropore aseptic filtration film plays degerming effect, and activated carbon 6 has the effect of adsorbing contaminant, and by strengthening intermediate layer, it is structure-reinforced, heat insulating outer shield is taked to avoid water pipe heat expansion shrinkage, playing antiseptic effect, complete function by antifouling paint, service life is lasting.
Described reinforcement middle tube 2 is regular polygon, it is possible to buffering all directions stress, plays the effect of reinforcement structure.Described water conservancy diversion protruding 4 is strip, there is the effect of drain, liquid contact surface can be increased, current flow to activated carbon 6 at cavity volume 5 can adsorb impurities in water, PTEF micropore aseptic filtration film can play degerming, to seal activated carbon 6 effect, efficiently solve impurity to dissolve, the problem of bacteria breed.Described reinforcement middle tube 2 can the intensity of effective reinforced platoon water pipe for aluminum alloy materials.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (4)
1. a drain pipe, it is characterized in that: include inner plastic pipe (1), strengthen middle tube (2), heat insulating outer shield pipe (3), it is protruding (4) that described inner plastic pipe (1) is provided with water conservancy diversion, described projection is provided with multiple cavity volume (5), activated carbon (6) is added in described cavity volume (5), being fitted with PTFE micropore aseptic filtration film (7) on inner plastic pipe (1), described heat insulating outer shield pipe (3) scribbles antifouling paint.
Drain pipe the most according to claim 1, it is characterised in that: described reinforcement middle tube (2) is regular polygon.
Drain pipe the most according to claim 1, it is characterised in that: described water conservancy diversion protruding (4) is strip.
Drain pipe the most according to claim 1, it is characterised in that: described reinforcement middle tube (2) is aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620364743.1U CN205578940U (en) | 2016-04-25 | 2016-04-25 | Drainage pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620364743.1U CN205578940U (en) | 2016-04-25 | 2016-04-25 | Drainage pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205578940U true CN205578940U (en) | 2016-09-14 |
Family
ID=56860566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620364743.1U Expired - Fee Related CN205578940U (en) | 2016-04-25 | 2016-04-25 | Drainage pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205578940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113533192A (en) * | 2021-06-25 | 2021-10-22 | 上海建冶科技股份有限公司 | Method for inhibiting microbial corrosion of water pipeline |
-
2016
- 2016-04-25 CN CN201620364743.1U patent/CN205578940U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113533192A (en) * | 2021-06-25 | 2021-10-22 | 上海建冶科技股份有限公司 | Method for inhibiting microbial corrosion of water pipeline |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20170425 |