CN106764112A - A kind of pressure-resistant insulation running water pipe - Google Patents
A kind of pressure-resistant insulation running water pipe Download PDFInfo
- Publication number
- CN106764112A CN106764112A CN201611249756.5A CN201611249756A CN106764112A CN 106764112 A CN106764112 A CN 106764112A CN 201611249756 A CN201611249756 A CN 201611249756A CN 106764112 A CN106764112 A CN 106764112A
- Authority
- CN
- China
- Prior art keywords
- pressure
- water pipe
- tube layer
- running water
- support chip
- 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
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
-
- 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
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/028—Composition or method of fixing a thermally insulating material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a kind of pressure-resistant insulation running water pipe, belong to technical field of water treatment equipment, for poor to solve existing the pressure-resistant of PB plastic tubes, cryoprotective effects, it easily build-ups ice for water electrode under low temperature in pipeline, causes the problem of the explosion of pipeline.A kind of pressure-resistant insulation running water pipe, including Inner tube layer and external tube layer, the periphery of Inner tube layer are provided with Withstand voltage layer, support chip are provided between Withstand voltage layer and external tube layer, and insulation material is filled with the space between support chip.The running water pipe provided by the technical program, effectively increases the anti-pressure ability and heat-preserving anti-freezing effect of pipeline, effectively reduces the water in pipeline and easily build-ups ice at low temperature and then cause the occurrence probability of pipeline burst phenomenon.
Description
Technical field
It is a kind of pressure-resistant insulation running water pipe specifically the invention belongs to technical field.
Background technology
Water pipe is the pipeline for supplying water, and modern times finishing water pipe is all to use to bury wall construction, and the classification of water pipe has three kinds, first
Class is metal tube, hot dip cast iron pipe, copper pipe, the stainless steel tube of such as interior slush moulding material.Equations of The Second Kind is the multiple metal tube of modeling, such as moulds multiple steel
Pipe, PAP etc..3rd class is plastic tube, such as PB, PP-R.Past, the pipeline for supplying water is mainly cast iron pipe.It is outdoor
Sand mo(u)ld cast iron pipe mainly is used, indoor is zinc-plated cast iron pipe.But due to easily producing a large amount of rust deposites afterwards using several years, grow
Endophytic bacteria, the health of serious harm human body.Country has specified superseded sand casting pipe fitting and cold galvanizing from 1 day June in 2000
Cast iron pipe, progressively limits the use of hot dip cast iron pipe, promotes the use of PAP, novel plastics pipe etc..
But existing the pressure-resistant of PB plastic tubes, cryoprotective effects are poor, especially the water electrode in pipeline under the north, low temperature its
Easily build-up ice, cause the explosion of pipeline, had a strong impact on the supply of domestic water.
The content of the invention
The present invention seeks to aim to provide a kind of pressure-resistant insulation running water pipe, to solve the resistance to of existing PB plastic tubes
Pressure, cryoprotective effects are poor, and it easily build-ups ice the water electrode under low temperature in pipeline, causes the problem of the explosion of pipeline.
To realize above-mentioned technical purpose, the technical solution adopted by the present invention is as follows：
A kind of pressure-resistant insulation running water pipe, including Inner tube layer and external tube layer, the periphery of Inner tube layer is provided with Withstand voltage layer, Withstand voltage layer
Support chip is provided between external tube layer, insulation material is filled with the space between support chip.
Further limit, support chip is provided with four, four support chip spaced sets altogether.
Further limit, insulation material uses polyurethane heat insulation material.
Further limit, Inner tube layer, external tube layer, Withstand voltage layer and support chip are processed using PB.
Further limit, Inner tube layer is identical with the thickness of external tube layer.
Further limit, the thickness of Withstand voltage layer is 2~3 times of Inner tube layer thickness.
Further limit, support chip is set to isosceles trapezoidal structure.
Further limit, support chip is more than the contact surface of support chip and external tube layer with the contact surface of Withstand voltage layer.
The present invention, simple structure, easy to use compared to existing technology.
Brief description of the drawings
The nonlimiting examples that the present invention can be given by accompanying drawing are further illustrated；
Fig. 1 is a kind of structural representation of pressure-resistant insulation running water pipe of the present invention；
Major components symbol description is as follows：
Inner tube layer 1, external tube layer 2, Withstand voltage layer 3, support chip 4, insulation material 5.
Specific embodiment
In order that those skilled in the art may be better understood the present invention, with reference to the accompanying drawings and examples to this hair
Bright technical scheme is further illustrated.
Embodiment,
As shown in figure 1, a kind of pressure-resistant insulation running water pipe of the present invention, including Inner tube layer 1 and external tube layer 2, Inner pipes
The periphery of layer 1 is provided with Withstand voltage layer 3, and support chip 4 is provided between Withstand voltage layer 3 and external tube layer 2, is filled in the space between support chip 4
There is insulation material 5.
Support chip 4 is provided with four, four spaced sets of support chip 4 altogether.
Insulation material 5 uses polyurethane heat insulation material.
Inner tube layer 1, external tube layer 2, Withstand voltage layer 3 and support chip 4 are processed using PB.
The thickness of Withstand voltage layer 3 is 2~3 times of the thickness of Inner tube layer 1.
Support chip 4 is set to isosceles trapezoidal structure.
Support chip 4 is more than the contact surface of support chip 4 and external tube layer 2 with the contact surface of Withstand voltage layer 3.
Compared to existing technology, the running water pipe that the technical program is provided effectively increases the anti-pressure ability of pipeline to the present invention
With heat-preserving anti-freezing effect, effectively reduce the water in pipeline and easily build-up ice at low temperature and then cause pipeline burst phenomenon
Occurrence probability.
A kind of pressure-resistant insulation running water pipe for providing the present invention above.The explanation of specific embodiment is only intended to help and manages
The solution method of the present invention and its core concept.It should be pointed out that for those skilled in the art, not departing from
On the premise of the principle of the invention, some improvement and modification can also be carried out to the present invention, these are improved and modification also falls into this hair
In bright scope of the claims.
Claims (8)
1. a kind of pressure-resistant insulation running water pipe, including Inner tube layer and external tube layer, it is characterised in that：The periphery of the Inner tube layer is provided with
Withstand voltage layer, is provided with support chip between the Withstand voltage layer and external tube layer, insulation material is filled with the space between the support chip.
2. a kind of pressure-resistant insulation running water pipe according to claim 1, it is characterised in that：The support chip is provided with four altogether
It is individual, four support chip spaced sets.
3. a kind of pressure-resistant insulation running water pipe according to claim 2, it is characterised in that：The insulation material uses poly- ammonia
Ester insulation material.
4. a kind of pressure-resistant insulation running water pipe according to claim 3, it is characterised in that：It is the Inner tube layer, external tube layer, resistance to
Laminate layer and support chip are processed using PB.
5. a kind of pressure-resistant insulation running water pipe according to claim 4, it is characterised in that：The Inner tube layer and external tube layer
Thickness is identical.
6. a kind of pressure-resistant insulation running water pipe according to claim 5, it is characterised in that：The thickness of the Withstand voltage layer is Inner
2~3 times of tube layer thickness.
7. a kind of pressure-resistant insulation running water pipe according to claim 6, it is characterised in that：The support chip is set to isosceles
Trapezium structure.
8. a kind of pressure-resistant insulation running water pipe according to claim 1 to 7 any one claim, it is characterised in that：Institute
Support chip is stated with the contact surface of Withstand voltage layer more than support chip and the contact surface of external tube layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611249756.5A CN106764112A (en) | 2016-12-29 | 2016-12-29 | A kind of pressure-resistant insulation running water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611249756.5A CN106764112A (en) | 2016-12-29 | 2016-12-29 | A kind of pressure-resistant insulation running water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106764112A true CN106764112A (en) | 2017-05-31 |
Family
ID=58929400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611249756.5A Pending CN106764112A (en) | 2016-12-29 | 2016-12-29 | A kind of pressure-resistant insulation running water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106764112A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1500802A1 (en) * | 1966-03-25 | 1969-12-18 | Otto Krebes | Surface plastic protection for insulation |
| RU2125677C1 (en) * | 1997-01-05 | 1999-01-27 | Бикбулатов Игорь Хуснутович | Pipe line envelope |
| CN201262285Y (en) * | 2008-08-12 | 2009-06-24 | 林云青 | High-foaming plastic composited thermal insulation pipe |
| CN202469260U (en) * | 2012-02-17 | 2012-10-03 | 孟军红 | Self heat insulation pipe fitting |
| CN204512799U (en) * | 2015-03-16 | 2015-07-29 | 浙江赛德斯低温设备有限公司 | A kind of cryogenic piping with epoxy plate supporting structure |
| CN204756307U (en) * | 2015-06-18 | 2015-11-11 | 石狮华宝新材料工程有限公司 | Dampproofing pipeline of industrial cold insulation |
| JP2016001044A (en) * | 2014-06-12 | 2016-01-07 | 東葛工業株式会社 | Hose cover |
| CN105299334A (en) * | 2015-12-08 | 2016-02-03 | 朗格斯特哈尔滨环保节能产品制造有限公司 | Insulation pipe containing high-density polyethylene reinforced bracket and manufacturing method |
-
2016
- 2016-12-29 CN CN201611249756.5A patent/CN106764112A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1500802A1 (en) * | 1966-03-25 | 1969-12-18 | Otto Krebes | Surface plastic protection for insulation |
| RU2125677C1 (en) * | 1997-01-05 | 1999-01-27 | Бикбулатов Игорь Хуснутович | Pipe line envelope |
| CN201262285Y (en) * | 2008-08-12 | 2009-06-24 | 林云青 | High-foaming plastic composited thermal insulation pipe |
| CN202469260U (en) * | 2012-02-17 | 2012-10-03 | 孟军红 | Self heat insulation pipe fitting |
| JP2016001044A (en) * | 2014-06-12 | 2016-01-07 | 東葛工業株式会社 | Hose cover |
| CN204512799U (en) * | 2015-03-16 | 2015-07-29 | 浙江赛德斯低温设备有限公司 | A kind of cryogenic piping with epoxy plate supporting structure |
| CN204756307U (en) * | 2015-06-18 | 2015-11-11 | 石狮华宝新材料工程有限公司 | Dampproofing pipeline of industrial cold insulation |
| CN105299334A (en) * | 2015-12-08 | 2016-02-03 | 朗格斯特哈尔滨环保节能产品制造有限公司 | Insulation pipe containing high-density polyethylene reinforced bracket and manufacturing method |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
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| WD01 | Invention patent application deemed withdrawn after publication |