CN201184459Y - Ultra-quality winding film body composite pipe - Google Patents
Ultra-quality winding film body composite pipe Download PDFInfo
- Publication number
- CN201184459Y CN201184459Y CNU200820077036XU CN200820077036U CN201184459Y CN 201184459 Y CN201184459 Y CN 201184459Y CN U200820077036X U CNU200820077036X U CN U200820077036XU CN 200820077036 U CN200820077036 U CN 200820077036U CN 201184459 Y CN201184459 Y CN 201184459Y
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- China
- Prior art keywords
- super
- composite pipe
- layer
- film body
- body composite
- 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)
Abstract
The utility model belongs to the pipeline transportation technical field, in particular to a super-quality winding film-body composited-tube, which is mainly and technically characterized in that a tube body composed of an inner glue film, a reinforcing layer and an outer glue film is included; the outer wall of the outer glue film is coated by a thermoplastic polyester PET covering layer. The thermoplastic polyester PET covering layer wraps outside the super-quality winding film-body composited-tube in a spiral manner; thermoplastic polyester PET is glabrous, transparent, fire-resistant and acid and alkaline resistant, thereby causing a hose to possess tidy appearance, easy cleanliness, high temperature resistance as well as acid alkali-resistance, high weatherability and strong electricity resistant performance.
Description
Technical field
The utility model belongs to the conveyance conduit technical field, relates in particular to a kind of super matter and twines the film body composite pipe.
Background technique
The rubber hose of current use, outward appearance are light face or woven design.Light face rubber hose adopts hollow sulfuration or the sulfuration of soft core.In the hollow sulfuration, need polishing to add and be stained with mixture.In different seasons, be stained with being stained with of mixture and close the intensity difference, make rubber hose be difficult to guarantee stabilized quality.And hollow semi-cure rubber hose, in braiding and sulfidation, the contraction that its internal diameter can be in various degree causes not specification of internal diameter.In the soft core sulfuration, soft core itself adds the weight of sebific duct, makes that outer glue easily was extruded destruction, makes the sebific duct outer wall that bubble or plain weave vestige be arranged, thereby reduces sebific duct strength, reduction of service life when flexible pipe vulcanized on the sulfuration drum.The cloth corrugated rubber hose adopts iron core technology, and after outer glue was extruded, water cloth machine when continuing pressurization, had increased the strength of sebific duct in its outside winding water cloth, has avoided the product outside destroyed, has prolonged the working life of sebific duct.But though the cloth corrugated rubber hose has been avoided the deficiency of light face rubber hose, the woven design of its outer wall very easily is stained with dirt, not easy-clear.And the high temperature-resistant acid-resistant of above-mentioned two kinds of rubber hose alkalescence is poor.
The model utility content
Problem to be solved in the utility model just provides the super matter that a kind of outward appearance is clean and tidy, easy to clean, the alkaline energy of high temperature-resistant acid-resistant is high and twines the film body composite pipe.
For addressing the above problem, the technological scheme that the super matter of the utility model is twined the employing of film body composite pipe is: comprise the body that is made of inner glue layer, reinforced layer, outer glue-line, the outer wall of described outer glue-line is coated with thermoplastic polyester PET protective layer.
Its additional technical feature is: described thermoplastic polyester PET protective layer spiral twines;
Described reinforced layer is a Steel Wire Braid;
Described reinforced layer is the steel wire winding layer;
Described reinforced layer is a polyester line braid;
Described reinforced layer is a polyester line winding layer;
Described reinforced layer is a canvas filler layer.
The super matter of the utility model is twined the film body composite pipe compared with prior art, and the outer wall of glue-line is coated with thermoplastic polyester PET protective layer outside.Adopt iron core technology during manufacturing; after outer glue is extruded; twine thermoplastic polyester PET protective layer at its external helicoid,, thereby make that the flexible pipe outward appearance is clean and tidy, easy to clean, the alkaline energy of high temperature-resistant acid-resistant is high, weather resisteant is high, electric durability is strong owing to thermoplastic polyester PET clear transparent, high temperature-resistant acid-resistant alkali.In the occasion that does not need high temperature-resistant acid-resistant alkali, also thermoplastic polyester PET protective layer can be removed, its appearance is brighter and cleaner, and is also more easy to clean.In addition, according to different demands, reinforced layer can be Steel Wire Braid, steel wire winding layer, polyester line braid, polyester line winding layer or canvas filler layer etc.
Description of drawings
Accompanying drawing is the structural representation that the super matter of the utility model is twined the film body composite pipe.
Embodiment
The structure of the super matter of the utility model being twined the film body composite pipe below in conjunction with accompanying drawing is described in further details.
As shown in the figure; the body that the super matter of the utility model is twined the film body composite pipe comprises inner glue layer 1, reinforced layer 2, outer glue-line 3; the outer wall of glue-line 3 is coated with the thermoplastic polyester PET protective layer 4 that spiral twines outside, and reinforced layer 2 can be Steel Wire Braid, steel wire winding layer, polyester line braid, polyester line winding layer or canvas filler layer.
Adopt iron core technology during manufacturing, after outer glue-line 3 is extruded, twine thermoplastic polyester PET protective layer 4 at its external helicoid and get final product.During use, in the occasion that does not need high temperature-resistant acid-resistant alkali, thermoplastic polyester PET protective layer 4 can be removed, its appearance is brighter and cleaner, and is also more easy to clean.
Claims (7)
1, super matter is twined the film body composite pipe, comprises the body that is made of inner glue layer, reinforced layer, outer glue-line, and it is characterized in that: the outer wall of described outer glue-line is coated with thermoplastic polyester PET protective layer.
2, super matter according to claim 1 is twined the film body composite pipe, it is characterized in that: described thermoplastic polyester PET protective layer spiral twines.
3, super matter according to claim 1 is twined the film body composite pipe, and it is characterized in that: described reinforced layer is a Steel Wire Braid.
4, super matter according to claim 1 is twined the film body composite pipe, and it is characterized in that: described reinforced layer is the steel wire winding layer.
5, super matter according to claim 1 is twined the film body composite pipe, and it is characterized in that: described reinforced layer is a polyester line braid.
6, super matter according to claim 1 is twined the film body composite pipe, and it is characterized in that: described reinforced layer is a polyester line winding layer.
7, super matter according to claim 1 is twined the film body composite pipe, and it is characterized in that: described reinforced layer is a canvas filler layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820077036XU CN201184459Y (en) | 2008-04-21 | 2008-04-21 | Ultra-quality winding film body composite pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820077036XU CN201184459Y (en) | 2008-04-21 | 2008-04-21 | Ultra-quality winding film body composite pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201184459Y true CN201184459Y (en) | 2009-01-21 |
Family
ID=40272198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820077036XU Expired - Fee Related CN201184459Y (en) | 2008-04-21 | 2008-04-21 | Ultra-quality winding film body composite pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201184459Y (en) |
-
2008
- 2008-04-21 CN CNU200820077036XU patent/CN201184459Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 Termination date: 20110421 |