CN202302358U - Novel heat-resisting polyethylene floor-heating tube - Google Patents
Novel heat-resisting polyethylene floor-heating tube Download PDFInfo
- Publication number
- CN202302358U CN202302358U CN2011204056563U CN201120405656U CN202302358U CN 202302358 U CN202302358 U CN 202302358U CN 2011204056563 U CN2011204056563 U CN 2011204056563U CN 201120405656 U CN201120405656 U CN 201120405656U CN 202302358 U CN202302358 U CN 202302358U
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- floor
- polyethylene
- heat
- heating tube
- resisting
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Abstract
The utility model relates to a novel heat-resisting polyethylene floor-heating tube. The novel heat-resisting polyethylene floor-heating tube comprises a polyethylene floor-heating pipe body, and is characterized in that the polyethylene floor-heating pipe body comprises a heat-resisting polyethylene inner layer, a steel wire gauge framework reinforced layer and an antioxidant material outer layer, wherein the heat-resisting polyethylene inner layer, the steel wire gauge framework reinforced layer and the antioxidant material outer layer are adhered by special adhesive resin, and are co-extruded and combined together by a co-extruder; and the polyethylene floor-heating tube bodies are connected together through a hot melting way. The novel heat-resisting polyethylene floor-heating tube has the beneficial effects that; by adjusting the proportioning of content of heat-resisting polyethylene, the performance of the floor-heating tube for bearing the overhigh temperature is guaranteed; and through the composite structure of the heat-resisting polyethylene inner layer, the steel wire gauge framework reinforced layer and the antioxidant material outer layer, the novel heat-resisting polyethylene floor-heating tube has the advantages of long high-temperature-resisting time, strong impact force, good anti-oxidation effect, long service life, etc.
Description
Technical field
The utility model relates to the ground heating pipes technical field, especially relates to a kind of heat resistance polyethylene ground heating pipes that comprises internal layer, reinforced layer and outer composite structure.
Background technique
Heat-proof polythene is a kind of noncrosslinking polyethylene that can be used for hot-water line; It is a kind of a kind of medium density polyethylene that adopts specific molecule design and synthesis technology to produce; It adopts the method for ethene and octene copolymer; Quantity and distribution through the control side chain obtain distinctive molecular structure, improve the heat resistance of PE.Because the existence of octene short-chain branch makes the big molecule of PE uncrystallizable in a flat crystal, but is applied in several crystal, has formed the connection of crystal, it has kept the good pliability of PE, high thermal conductivity and inertia, and it is better to make it pressure property simultaneously.The characteristics that heat-proof polythene has are: good stable property and long-term withstand voltage properties; Pipeline is easy to bending, convenient construction; Shock resistance is good, and is safe, and the low-temperature embrittleness temperature can reach 70 degree, can under low temperature environment, transport, construct; Ageing-resistant, the life-span is long; Processing technology is convenient, quality is easy to control; Useless pipe is fusible, recyclable.
The model utility content
The technical problem that the utility model solved is to provide a kind of heat resistance polyethylene ground heating pipes that comprises internal layer, reinforced layer and outer composite structure.
The technical problem that the utility model solved adopts following technological scheme to realize:
A kind of heat resistance polyethylene ground heating pipes; Comprise a polyethylene ground heating pipes body; It is characterized in that: said polyethylene ground heating pipes body comprises that heat-proof polythene internal layer, steel wire mesh frame reinforced layer and oxidation-resistant material are outer; Pass through the special bonding resin bonding between said internal layer, reinforced layer and the skin, and be combined into one through the co-extrusion machine co-extrusion.
The thickness of said internal layer is more than 2mm.
Link into an integrated entity through electric heating is molten between said tubing body and the body.
The novel beneficial effect that has of this use is: through the proportioning of adjustment heat-proof polythene content; Guarantee that floor heating pipe bears the performance of superheat temperature; Through internal layer, reinforced layer and outer field composite structure, have the high temperature resistant time long, anti-impact force is strong, antioxidant effect good and advantage such as long service life.
Description of drawings
Fig. 1 is the utility model: a kind of structural representation of heat resistance polyethylene ground heating pipes.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Embodiment: with reference to shown in Figure 1; A kind of heat resistance polyethylene ground heating pipes; Comprise a polyethylene ground heating pipes body 1; Polyethylene ground heating pipes body 1 comprises heat-proof polythene internal layer 11, steel wire mesh frame reinforced layer 12 and oxidation-resistant material skin 13, passes through the special bonding resin bonding between internal layer 11, the reinforced layer 12 and outer 13, and is combined into one through the co-extrusion machine co-extrusion.
The thickness of internal layer 11 is more than 2mm.
Link into an integrated entity through electric heating is molten between tubing body 1 and the body 2.
More than show and described basic principle of the utility model and the advantage of major character and the utility model.The technician of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. heat resistance polyethylene ground heating pipes; Comprise a polyethylene ground heating pipes body; It is characterized in that: said polyethylene ground heating pipes body comprises that heat-proof polythene internal layer, steel wire mesh frame reinforced layer and oxidation-resistant material are outer; Pass through the special bonding resin bonding between said internal layer, reinforced layer and the skin, and be combined into one through the co-extrusion machine co-extrusion.
2. a kind of heat resistance polyethylene ground heating pipes according to claim 1, it is characterized in that: the thickness of said internal layer is more than 2mm.
3. a kind of heat resistance polyethylene ground heating pipes according to claim 1 is characterized in that: link into an integrated entity through electric heating is molten between said tubing body and the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204056563U CN202302358U (en) | 2011-10-21 | 2011-10-21 | Novel heat-resisting polyethylene floor-heating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204056563U CN202302358U (en) | 2011-10-21 | 2011-10-21 | Novel heat-resisting polyethylene floor-heating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202302358U true CN202302358U (en) | 2012-07-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204056563U Expired - Fee Related CN202302358U (en) | 2011-10-21 | 2011-10-21 | Novel heat-resisting polyethylene floor-heating tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202302358U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526431A (en) * | 2016-02-23 | 2016-04-27 | 成都辉腾塑胶有限公司 | Floor heating pipe |
| CN106287898A (en) * | 2016-08-16 | 2017-01-04 | 江苏洁润管业有限公司 | A kind of new and effective aeroge floor heating pipe |
| CN106838481A (en) * | 2017-01-17 | 2017-06-13 | 佐尔中润管业科技（江苏）有限公司 | A kind of high intensity floor heating pipe |
| CN107255192A (en) * | 2017-06-15 | 2017-10-17 | 刘锡多 | A kind of fire resisting high-pressure hose of resistance to hydrogen sulfide and preparation method thereof |
-
2011
- 2011-10-21 CN CN2011204056563U patent/CN202302358U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526431A (en) * | 2016-02-23 | 2016-04-27 | 成都辉腾塑胶有限公司 | Floor heating pipe |
| CN106287898A (en) * | 2016-08-16 | 2017-01-04 | 江苏洁润管业有限公司 | A kind of new and effective aeroge floor heating pipe |
| CN106838481A (en) * | 2017-01-17 | 2017-06-13 | 佐尔中润管业科技（江苏）有限公司 | A kind of high intensity floor heating pipe |
| CN107255192A (en) * | 2017-06-15 | 2017-10-17 | 刘锡多 | A kind of fire resisting high-pressure hose of resistance to hydrogen sulfide and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20151021 |
|
| EXPY | Termination of patent right or utility model |