CN2463640Y - Composite plastic hot water pipe - Google Patents
Composite plastic hot water pipe Download PDFInfo
- Publication number
- CN2463640Y CN2463640Y CN 01216008 CN01216008U CN2463640Y CN 2463640 Y CN2463640 Y CN 2463640Y CN 01216008 CN01216008 CN 01216008 CN 01216008 U CN01216008 U CN 01216008U CN 2463640 Y CN2463640 Y CN 2463640Y
- Authority
- CN
- China
- Prior art keywords
- wire
- hot water
- plastic
- composite plastic
- water pipe
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 239000002131 composite material Substances 0.000 title claims abstract description 8
- 239000004744 fabric Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 238000007665 sagging Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009428 plumbing Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
A composite plastic hot water pipe features that the metal wires are longitudinally distributed in the wall of plastic pipe, so effectively controlling the change of longitudinal size of pipe with temp change and ensuring the expansion coefficient to be controlled in a defined range.
Description
The utility model relates to hot-water line, says it is a kind of composite plastic hot-water line in detail.
We know, existing plastic hot water pipe, and a kind of is simple plastic hot water pipe, after this plastic hot water pipe was heated, expansion coefficient was big, the longitudinal size lengthening, pipeline is softening, and no hard material supports, and pipe deforming is sagging.Another kind is the composite plastic hot-water line, be to be provided with metal tube at the plastic inner pipe external diameter, the metal tube external diameter is provided with plastic outer tube, adopts three layers of pipeline to be composited, though controlled effectively after being heated that the pipeline longitudinal size varies with temperature and the variation that produces, guarantee that expansion coefficient is controlled in the scope of regulation, pipeline has the hardmetal pipe to support, and pipeline is not yielding sagging, but owing to adopt three layers of pipeline to be composited, the use material is many, complex process, cost height.
The purpose of this utility model, not yielding sagging after providing a kind of pipeline and being heated, use material few, technology is simple, composite plastic hot-water line with low cost.
For achieving the above object, solution of the present utility model is to be provided with plastic tube, and the main structure characteristics are: vertically even cloth wire in the plastic tube wall.
The utility model is owing to vertically spare the cloth wire in the plastic tube wall, controlled effectively that the pipeline longitudinal size varies with temperature and the variation that produces, guarantee that expansion coefficient is controlled in the scope of regulation, and wire has the effect of strengthening and supporting plastic pipe, and is not yielding sagging after pipeline is heated; Because vertically even cloth wire in the plastic tube wall uses material few, technology is simple, and is with low cost.The utility model is applicable to the various device plumbing, is specially adapted to various heating equipment plumbing.
Description of drawings
Accompanying drawing is a kind of schematic representation of the present utility model, also is a kind of embodiment's schematic representation.
Fig. 1 is a plan view, and Fig. 2 is the A-A sectional view of Fig. 1.
Below in conjunction with accompanying drawing, the utility model is elaborated.
As can be seen from the figure, vertically even cloth wire 2 in the plastic tube wall 1, wire 2 can be various wires, as iron wire, steel wire, copper wire, aluminium wire etc.Because vertically even cloth wire 2 in the plastic tube wall 1, controlled effectively that the pipeline longitudinal size varies with temperature and the variation that produces, guarantee that expansion coefficient is controlled in the scope of regulation, and wire 2 has the effect of strengthening and supporting plastic pipe, not yielding sagging after pipeline is heated; Because vertically even cloth wire 2 in the plastic tube wall 1 uses material few, technology is simple, and is with low cost.
Claims (2)
1, a kind of composite plastic hot-water line is provided with plastic tube, it is characterized in that: vertically even cloth wire in the plastic tube wall.
2, composite plastic hot-water line according to claim 1 is characterized in that: said wire is iron wire or steel wire or copper wire or aluminium wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01216008 CN2463640Y (en) | 2001-01-10 | 2001-01-10 | Composite plastic hot water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01216008 CN2463640Y (en) | 2001-01-10 | 2001-01-10 | Composite plastic hot water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2463640Y true CN2463640Y (en) | 2001-12-05 |
Family
ID=33634492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01216008 Expired - Fee Related CN2463640Y (en) | 2001-01-10 | 2001-01-10 | Composite plastic hot water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2463640Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032715A (en) * | 2011-09-30 | 2013-04-10 | 欧司朗股份有限公司 | All-plastic light emitting diode (LED) tubular lamp and manufacturing method thereof |
| CN113071119A (en) * | 2021-03-27 | 2021-07-06 | 哈尔滨学院 | Carbon nano plastic composite material processing device and processing method thereof |
-
2001
- 2001-01-10 CN CN 01216008 patent/CN2463640Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032715A (en) * | 2011-09-30 | 2013-04-10 | 欧司朗股份有限公司 | All-plastic light emitting diode (LED) tubular lamp and manufacturing method thereof |
| US9568176B2 (en) | 2011-09-30 | 2017-02-14 | Osram Gmbh | Completely plastic LED tube light and manufacturing method thereof |
| CN113071119A (en) * | 2021-03-27 | 2021-07-06 | 哈尔滨学院 | Carbon nano plastic composite material processing device and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |