CN105202283A - High-temperature-resistant bidirectional flexible connecting hose - Google Patents
High-temperature-resistant bidirectional flexible connecting hose Download PDFInfo
- Publication number
- CN105202283A CN105202283A CN201510692635.7A CN201510692635A CN105202283A CN 105202283 A CN105202283 A CN 105202283A CN 201510692635 A CN201510692635 A CN 201510692635A CN 105202283 A CN105202283 A CN 105202283A
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- CN
- China
- Prior art keywords
- layer
- aging
- silica gel
- flexible pipe
- high temperature
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention discloses a high-temperature-resistant bidirectional flexible connecting hose. The high-temperature-resistant bidirectional flexible connecting hose comprises connectors, a steel wire woven layer, an anti-aging covering layer, a silica gel layer, a high-resistance inner layer and an internal-spiral steel ring, wherein the steel wire woven layer coats the anti-aging covering layer, the anti-aging covering layer coats the silica gel layer, and the silica gel layer coats the high-resistance inner layer to form a hose body of the hose; the connectors are arranged at the two ends of the hose body; the internal-spiral steel ring is arranged in the hose body. As the silica gel layer is arranged in the inner layer of the hose, the high-temperature resistance of the high-temperature-resistant bidirectional flexible connecting hose can be greatly improved.
Description
Technical field
The present invention relates to pipeline field, particularly the two-way flexible pipe that is flexible coupling of high temperature resistant type.
Background technique
Flexible pipe is the vitals in modern industry.Flexible pipe is mainly as electric wire protective tube and the civilian shower hose of electric wire, cable, instrument and meter for automation signal, and specification is from 3mm to 150mm.Thin and flexible tube (internal diameter 3mm-25mm) is mainly used in sense line protection, the industrial sensor route protection of precision optics chi.Flexible pipe resistance to high temperature is on the market poor, and generally realize the resistance to high temperature of body by wrapped wire braid on the body of flexible pipe, this mode fundamentally cannot improve the resistance to high temperature of body.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of silica gel layer by being arranged on flexible pipe internal layer, the two-way flexible pipe that is flexible coupling of the high temperature resistant type that the resistance to high temperature of flexible pipe can be made greatly to increase, to solve the above-mentioned multinomial defect caused in prior art.
For achieving the above object, the invention provides following technological scheme: the two-way flexible pipe that is flexible coupling of a kind of high temperature resistant type, comprise interface, steel wire organization level, anti-aging coating, silica gel layer, high-barrier internal layer and internal spiral steel ring, the coated outside being arranged on anti-aging coating of steel wire organization level, anti-aging coating is coated to be arranged on silica gel layer, silica gel layer is coated to be arranged on high-barrier internal layer, the body of above Structure composing flexible pipe, interface is arranged on the two ends of body, and internal spiral steel ring is arranged on the inside of body.
Preferably, described steel wire organization level surface is provided with anticorrosive coat.
Preferably, described interface is that rubber is flexible coupling interface.
Preferably, the thickness of described silica gel layer is 0.3mm.
Preferably, described anti-aging coating, comprises and covers skin, anti-aging layer and back boxing, and cover the outer surface that skin is arranged on anti-aging layer, back boxing is arranged on the internal surface of anti-aging layer.
The beneficial effect of above technological scheme is adopted to be: the two-way flexible pipe that is flexible coupling of the high temperature resistant type of structure of the present invention, by being arranged on the silica gel layer of flexible pipe internal layer, can make the resistance to high temperature of flexible pipe greatly increase; Steel wire organization level surface is provided with anticorrosive coat, because steel wire organization level is directly exposed in air, directly contact is extraneous, therefore arranges anticorrosive coat on its surface and can effectively prevent extraneous air moisture from corroding tube surfaces, avoid the corrosion of tube surfaces; Interface is that rubber is flexible coupling interface, and this flexible pipe can play antidetonation noise reduction, absorbs the effect of the displacement produced in pipeline running; The thickness of silica gel layer is 0.3mm, can, when not affecting the flow cross size of main pipe, the resistance to high temperature of silica gel layer be played good like this; Anti-aging coating, comprise and cover skin, anti-aging layer and back boxing, cover the outer surface that skin is arranged on anti-aging layer, back boxing is arranged on the internal surface of anti-aging layer, compared to the common coating only having anti-aging layer, anti-aging coating of the present invention by three-decker, like this while playing aging-resistant function, coating generation deformation can be prevented, keep the shape of anti-aging coating.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of coating anti-aging shown in Fig. 1.
Wherein, 1---interface, 2---steel wire organization level, 3---anti-aging coating, 4---silica gel layer, 5---high-barrier internal layer, 6---internal spiral steel ring, 7---cover skin, 8---anti-aging layer, 9---back boxing.
Embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
Fig. 1 and Fig. 2 shows the specific embodiment of the present invention: the two-way flexible pipe that is flexible coupling of a kind of high temperature resistant type, comprise interface 1, steel wire organization level 2, anti-aging coating 3, silica gel layer 4, high-barrier internal layer 5 and internal spiral steel ring 6, the coated outside being arranged on anti-aging coating 3 of steel wire organization level 2, anti-aging coating 3 is coated to be arranged on silica gel layer 4, silica gel layer 4 is coated to be arranged on high-barrier internal layer 5, the body of above Structure composing flexible pipe, interface 1 is arranged on the two ends of body, and internal spiral steel ring 6 is arranged on the inside of body.
Anti-aging coating 3 shown in composition graphs 2, comprises and covers skin 7, anti-aging layer 8 and back boxing 9, and cover the outer surface that skin 7 is arranged on anti-aging layer 8, back boxing 9 is arranged on the internal surface of anti-aging layer 8.
The beneficial effect of above technological scheme is adopted to be: the two-way flexible pipe that is flexible coupling of the high temperature resistant type of structure of the present invention, by being arranged on the silica gel layer of flexible pipe internal layer, can make the resistance to high temperature of flexible pipe greatly increase; Steel wire organization level surface is provided with anticorrosive coat, because steel wire organization level is directly exposed in air, directly contact is extraneous, therefore arranges anticorrosive coat on its surface and can effectively prevent extraneous air moisture from corroding tube surfaces, avoid the corrosion of tube surfaces; Interface is that rubber is flexible coupling interface, and this flexible pipe can play antidetonation noise reduction, absorbs the effect of the displacement produced in pipeline running; The thickness of silica gel layer is 0.3mm, can, when not affecting the flow cross size of main pipe, the resistance to high temperature of silica gel layer be played good like this; Anti-aging coating, comprise and cover skin, anti-aging layer and back boxing, cover the outer surface that skin is arranged on anti-aging layer, back boxing is arranged on the internal surface of anti-aging layer, compared to the common coating only having anti-aging layer, anti-aging coating of the present invention by three-decker, like this while playing aging-resistant function, coating generation deformation can be prevented, keep the shape of anti-aging coating.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (5)
1. the two-way flexible pipe that is flexible coupling of high temperature resistant type, it is characterized in that: comprise interface, steel wire organization level, anti-aging coating, silica gel layer, high-barrier internal layer and internal spiral steel ring, the coated outside being arranged on anti-aging coating of steel wire organization level, anti-aging coating is coated to be arranged on silica gel layer, silica gel layer is coated to be arranged on high-barrier internal layer, the body of above Structure composing flexible pipe, interface is arranged on the two ends of body, and internal spiral steel ring is arranged on the inside of body.
2. the two-way flexible pipe that is flexible coupling of high temperature resistant type according to claim 1, is characterized in that: described steel wire organization level surface is provided with anticorrosive coat.
3. the two-way flexible pipe that is flexible coupling of high temperature resistant type according to claim 1, is characterized in that: described interface is that rubber is flexible coupling interface.
4. the two-way flexible pipe that is flexible coupling of high temperature resistant type according to claim 1, is characterized in that: the thickness of described silica gel layer is 0.3mm.
5. the two-way flexible pipe that is flexible coupling of high temperature resistant type according to claim 1, it is characterized in that: described anti-aging coating, comprises and cover skin, anti-aging layer and back boxing, cover the outer surface that skin is arranged on anti-aging layer, back boxing is arranged on the internal surface of anti-aging layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510692635.7A CN105202283A (en) | 2015-10-23 | 2015-10-23 | High-temperature-resistant bidirectional flexible connecting hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510692635.7A CN105202283A (en) | 2015-10-23 | 2015-10-23 | High-temperature-resistant bidirectional flexible connecting hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105202283A true CN105202283A (en) | 2015-12-30 |
Family
ID=54950119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510692635.7A Pending CN105202283A (en) | 2015-10-23 | 2015-10-23 | High-temperature-resistant bidirectional flexible connecting hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105202283A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434698A (en) * | 2019-08-30 | 2019-11-12 | 李岑丽 | A kind of synthetic rubber part, processing equipment and processing method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201382217Y (en) * | 2009-03-20 | 2010-01-13 | 朱伟全 | Improved silica gel hose |
| EP2177348A1 (en) * | 2008-10-15 | 2010-04-21 | ContiTech Schlauch GmbH | Tube with use in pharmaceutical and food sector |
| CN201964051U (en) * | 2010-12-31 | 2011-09-07 | 北京中铁瑞尔制动配件有限公司 | Combined type high-pressure hose |
| CN202371336U (en) * | 2011-12-09 | 2012-08-08 | 吴明东 | Silicone tube wound with spiral steel wire |
| CN103595002A (en) * | 2013-11-26 | 2014-02-19 | 无锡格莱德科技有限公司 | Heat-insulating type reinforced cable sheath tube |
| CN204176176U (en) * | 2014-09-25 | 2015-02-25 | 罗孝亮 | A kind of flexible pipe |
| CN204345098U (en) * | 2014-12-02 | 2015-05-20 | 安徽广信农化股份有限公司 | A kind of hexazinone is produced and is used recirculated cooling water pipeline |
| CN204420460U (en) * | 2015-01-15 | 2015-06-24 | 贵州航天电子科技有限公司 | A kind of thermostable heat insulation protecting jacket |
| US20150219252A1 (en) * | 2014-02-04 | 2015-08-06 | Eaton Corporation | Low permeation fuel hose |
| CN205191000U (en) * | 2015-10-23 | 2016-04-27 | 王海平 | Two -way soft coupling hose of high temperature resistant type |
-
2015
- 2015-10-23 CN CN201510692635.7A patent/CN105202283A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2177348A1 (en) * | 2008-10-15 | 2010-04-21 | ContiTech Schlauch GmbH | Tube with use in pharmaceutical and food sector |
| CN201382217Y (en) * | 2009-03-20 | 2010-01-13 | 朱伟全 | Improved silica gel hose |
| CN201964051U (en) * | 2010-12-31 | 2011-09-07 | 北京中铁瑞尔制动配件有限公司 | Combined type high-pressure hose |
| CN202371336U (en) * | 2011-12-09 | 2012-08-08 | 吴明东 | Silicone tube wound with spiral steel wire |
| CN103595002A (en) * | 2013-11-26 | 2014-02-19 | 无锡格莱德科技有限公司 | Heat-insulating type reinforced cable sheath tube |
| US20150219252A1 (en) * | 2014-02-04 | 2015-08-06 | Eaton Corporation | Low permeation fuel hose |
| CN204176176U (en) * | 2014-09-25 | 2015-02-25 | 罗孝亮 | A kind of flexible pipe |
| CN204345098U (en) * | 2014-12-02 | 2015-05-20 | 安徽广信农化股份有限公司 | A kind of hexazinone is produced and is used recirculated cooling water pipeline |
| CN204420460U (en) * | 2015-01-15 | 2015-06-24 | 贵州航天电子科技有限公司 | A kind of thermostable heat insulation protecting jacket |
| CN205191000U (en) * | 2015-10-23 | 2016-04-27 | 王海平 | Two -way soft coupling hose of high temperature resistant type |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434698A (en) * | 2019-08-30 | 2019-11-12 | 李岑丽 | A kind of synthetic rubber part, processing equipment and processing method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |