CN205877452U - Mould compound pipe of copper - Google Patents
Mould compound pipe of copper Download PDFInfo
- Publication number
- CN205877452U CN205877452U CN201620575415.6U CN201620575415U CN205877452U CN 205877452 U CN205877452 U CN 205877452U CN 201620575415 U CN201620575415 U CN 201620575415U CN 205877452 U CN205877452 U CN 205877452U
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- CN
- China
- Prior art keywords
- copper
- layer
- plastics
- tongue
- connecting groove
- 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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Abstract
The utility model discloses a mould compound pipe of copper, for the three -layer composite structure, including plastics outer with the copper layer, plastics are outer to be passed through hot -melt adhesive layer with the copper layer and connects, copper layer surface is provided with connecting grooves and connects the tongue, connecting grooves and the connection tongue interval arrangement that transversely, vertically all interlocks, the connecting grooves intussuseption is filled with hot -melt adhesive layer's colloid, connect in the tongue embedding plastics skin. The utility model discloses a plastics are adopted on the outside of tubes layer, and the inlayer adopts copper, and intensity is greater than ordinary plastic tubing, and corrosion resistant, withstand voltage, has anti acid and alkali -resistance, anti corrosive effects, the service time extension, and it has gatherd the separately advantage of plastic tubing with the copper pipe, if use on gas pipe network, because double -deck complex makes the air feed safer, use in heat supply pipe network, owing to the physics characteristic of copper, its corrosion resisting property will be superior to the galvanized pipe in the pipe network, and its skin has the plastics composite bed can play cold -proof effect again, reduces the loss in the transmission & distribution pipe network, promptly health, energy -conserving again.
Description
Technical field
This utility model belongs to machine die equipment technical field, and cost is low, intensity is high, reliable in quality to be specifically related to one
Mould copper multiple tube.
Background technology
Plastic pipe is widely used in the gas-liquid such as water delivery, oil transportation conveying industry, and currently used is basic to common plastics tube,
Owing to plastics are short for service life, and its hardness is the lowest, greatly reduces service life, and currently also has some manufacturers to exist
Inside of plastic tubes adds tinsel, iron sheet layer etc., but gets rusty easily due to iron sheet etc., have impact on its service life equally.
Utility model content
For the above-mentioned problems in the prior art, the purpose of this utility model is to provide that a kind of cost is low, intensity
Height, reliable in quality mould copper multiple tube.
Described one moulds copper multiple tube, for three-layer composite structure, it is characterised in that include plastic outer layer and layers of copper, described
Plastic outer layer and layers of copper connected by hot melt adhesive layer, described layers of copper outer surface is provided with connecting groove and connects tongue, even
Connect groove and connection tongue is horizontal, the most all interlocking is spaced, and is filled with the colloid of hot melt adhesive layer, institute in described connecting groove
State connection tongue to embed in plastic outer layer.
Described one moulds copper multiple tube, it is characterised in that connecting groove is string configuration, and this degree of depth is 0.8-
1.5mm。
Described one moulds copper multiple tube, it is characterised in that connecting tongue is circular point shape structure or string configuration, and it is convex
Going out height is 0.5-0.8mm.
Described one moulds copper multiple tube, it is characterised in that adjacent connecting groove and the horizontal spacing connected between tongue
For 3-5cm, longitudinal pitch is 6-8cm.
Above-mentioned one moulds copper multiple tube, for three-layer composite structure, including plastic outer layer and layers of copper, described plastic outer layer
Being connected by hot melt adhesive layer with layers of copper, described layers of copper outer surface is provided with connecting groove and connects tongue, connecting groove and company
Connecing and be spaced tongue horizontal, longitudinal the most all interlocking, described connecting groove is string configuration, and this connecting groove degree of depth is 0.8-
1.5mm, connecting tongue is circular point shape structure or string configuration, and its protrusion height is 0.5-0.8mm, during two-layer compound, connects
Being filled with the colloid of hot melt adhesive layer in groove, described connection tongue embeds in plastic outer layer.This utility model is above-mentioned by using
Technology, outer tube layer uses plastics, and internal layer uses copper, and intensity is more than common plastics tube, and corrosion resistant, pressure, has anti-acid and alkali-resistance, anti-
Corrosiveness, validity period extends, and it have accumulated the respective advantage of plastic tube and copper pipe, as used on gas ductwork, due to double
Layer compound makes to supply safer；Heating network uses, due to the physical features of copper in pipe network, its decay resistance
Being better than galvanized pipe, its outer layer has plastics composite bed can play again thermal effect, in transmission and distribution network reduce loss, i.e. health,
The most energy-conservation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-plastic outer layer, 2-hot melt adhesive layer, 3-layers of copper, 301-connects tongue, 302-connecting groove.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model will be further described:
As it is shown in figure 1, one of the present utility model moulds copper multiple tube, for three-layer composite pipe shape structure, it includes outside plastics
Layer 1 and layers of copper 3, described plastic outer layer 1 and layers of copper 3 are connected by hot melt adhesive layer 2, for connectivity robustness, improve multiple tube
Quality, this utility model is provided with connecting groove 302 at layers of copper 3 outer surface and connects tongue 301, connecting groove 302 and even
Connecing and be spaced tongue 301 horizontal, longitudinal the most all interlocking, connecting groove 302 is string configuration, and this connecting groove 302 degree of depth is
0.8-1.5mm, connecting tongue 301 is circular point shape structure or string configuration, and preferably circular point shape structure, its protrusion height is
0.5-0.8mm, during two-layer compound, is filled with the colloid of hot melt adhesive layer 2 in connecting groove 302, described connection tongue 301 embeds and moulds
In material outer layer 1.
Connecting groove 302 and the horizontal spacing connected between tongue 301 that this utility model is adjacent are 3-5cm, between longitudinal direction
Away from for 6-8cm.
This utility model moulds copper multiple tube by what the above-mentioned technology of employing obtained, and outer tube layer uses plastics, and internal layer uses copper,
Intensity is more than common plastics tube, and corrosion resistant, pressure, has anti-acid and alkali-resistance, anticorrosive effect, and validity period extends, and it have accumulated moulds
Material pipe and the respective advantage of copper pipe, as used on gas ductwork, due to double-deck compound make to supply safer；At heating tube
Using in net, due to the physical features of copper in pipe network, its decay resistance is better than galvanized pipe, and its outer layer has plastics composite bed
Thermal effect can be played again, transmission and distribution network reduces loss, i.e. health, the most energy-conservation.
Claims (4)
1. mould a copper multiple tube, for three-layer composite structure, it is characterised in that include plastic outer layer (1) and layers of copper (3), described
Plastic outer layer (1) and layers of copper (3) are connected by hot melt adhesive layer (2), and described layers of copper (3) outer surface is provided with connecting groove
(302) it is spaced with connection tongue (301), connecting groove (302) and connection tongue (301) horizontal, longitudinal the most all interlocking, described
Being filled with the colloid of hot melt adhesive layer (2) in connecting groove (302), described connection tongue (301) embeds in plastic outer layer (1).
One the most according to claim 1 moulds copper multiple tube, it is characterised in that connecting groove (302) is string configuration,
This connecting groove (302) degree of depth is 0.8-1.5mm.
One the most according to claim 1 moulds copper multiple tube, it is characterised in that connect tongue (301) be circular point shape structure or
String configuration, its protrusion height is 0.5-0.8mm.
One the most according to claim 1 moulds copper multiple tube, it is characterised in that adjacent connecting groove (302) and connection are convex
Horizontal spacing between groove (301) is 3-5cm, and longitudinal pitch is 6-8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620575415.6U CN205877452U (en) | 2016-06-13 | 2016-06-13 | Mould compound pipe of copper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620575415.6U CN205877452U (en) | 2016-06-13 | 2016-06-13 | Mould compound pipe of copper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205877452U true CN205877452U (en) | 2017-01-11 |
Family
ID=57690400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620575415.6U Expired - Fee Related CN205877452U (en) | 2016-06-13 | 2016-06-13 | Mould compound pipe of copper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205877452U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813024A (en) * | 2017-03-01 | 2017-06-09 | 桥运精密部件（苏州）有限公司 | Novel double-layer stainless steel pipe |
| CN107795842A (en) * | 2017-09-30 | 2018-03-13 | 江苏联禹智能工程有限公司 | A kind of special reinforced pipe of intelligent building engineering |
-
2016
- 2016-06-13 CN CN201620575415.6U patent/CN205877452U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813024A (en) * | 2017-03-01 | 2017-06-09 | 桥运精密部件（苏州）有限公司 | Novel double-layer stainless steel pipe |
| CN107795842A (en) * | 2017-09-30 | 2018-03-13 | 江苏联禹智能工程有限公司 | A kind of special reinforced pipe of intelligent building engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20170613 |