CN205207953U - Outer pillar insulating tube of flexible software polyethylene - Google Patents
Outer pillar insulating tube of flexible software polyethylene Download PDFInfo
- Publication number
- CN205207953U CN205207953U CN201521008574.XU CN201521008574U CN205207953U CN 205207953 U CN205207953 U CN 205207953U CN 201521008574 U CN201521008574 U CN 201521008574U CN 205207953 U CN205207953 U CN 205207953U
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- pipe
- outer pillar
- plastic
- polyethylene
- flexible
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Abstract
(B, ) outer pillar insulating tube of flexible software polyethylene. At present, the hot oil line that used in the whole nation, working pipe is steel, hard plastic matter basically, does not have the compliance, high density polyethylene that outer pillar adopted according to the standard, the bendability is not enough, and especially small -bore pipeline adopts steel pipe outsourcing plastic cotton, then winding plastic area, and it is many that the problem that results in is that the pipeline blocks the face, and the interface is many, and it is not good to keep warm, lead to the fact the high bad news waste of the energy getting into user's last indoor segment, and the piping installation is coarse, causes the tip pipe network life -span to be hanged down. The utility model discloses the constitution includes: flexible work pipe (b) (b) 1 (b) (b), flexible work outside of tubes side be provided with polyurethane plastic polyurethane foam heat -preserving layer (b) (b) 2 (b) (b), the polyurethane plastic polyurethane foam heat -preserving layer outside be provided with film isolation layer (b) (b) 3 (b) (b), the film isolation layer outside be provided with outer pillar (b) (b) 4 (b) (b). The utility model is used for the hot oil line construction. (B, )
Description
technical field:
the utility model relates to a kind of flexible software polyethylene outer protective pipe thermal insulation pipe.
background technique:
at present, the insulation pipe that the whole nation uses, service pipe is steel, hard plastic material substantially, do not have ductility, the high-density polyethylene material that outer pillar adopts by standard, sheathed is not enough, especially small-bore pipeline, is all adopt steel pipe outsourcing plastic cement cotton, is then wound around plastic band, the problem caused is that pipeline truncation surface is many, interface is many, is incubated not good, causes the waste of the energy high consumption at last segment entering user indoor, and pipeline construction is coarse, cause the tip pipe network life-span low.
model utility content:
the purpose of this utility model is to provide a kind of flexible software polyethylene outer protective pipe thermal insulation pipe.
above-mentioned object is realized by following technological scheme:
a kind of flexible software polyethylene outer protective pipe thermal insulation pipe, its composition comprises: flexible working pipe, described flexible working pipe arranged outside has urethane plastic foam heat-insulation layer, described urethane plastic foam heat-insulation layer arranged outside has film insulates layer, and described film insulates layer arranged outside has outer pillar.
described flexible software polyethylene outer protective pipe thermal insulation pipe, described flexible working pipe adopts copper pipe, aluminum pipe or plastic pipe; What described urethane plastic foam heat-insulation layer adopted is highdensity polyurethane combined material; What described outer pillar adopted is the outer pillar of polyethylene outer protective pipe or plastic cement.
beneficial effect:
1., when the utility model can realize large radian, low-angle turning, directly can bend and realize turning, no longer need the pipeline turning problem adding turning link after blocking again; And heat insulation effect is few owing to blocking, and pipeline continuity is good, so temperature keeps, heat insulation effect is good, and save the energy, the pipe network life-span is long; Between urethane plastic foam heat-insulation layer and outer pillar, add film insulates layer play fire retardation, when a fire, protection internal duct, for emergency personnel strives for emergency repair time.
accompanying drawing illustrates:
accompanying drawing 1 is cross-sectional configuration schematic diagram of the present utility model.
embodiment:
embodiment 1:
a kind of flexible software polyethylene outer protective pipe thermal insulation pipe, its composition comprises: flexible working pipe 1, described flexible working pipe arranged outside has urethane plastic foam heat-insulation layer 2, described urethane plastic foam heat-insulation layer arranged outside has film insulates layer 3, and described film insulates layer arranged outside has outer pillar 4.
embodiment 2:
flexible software polyethylene outer protective pipe thermal insulation pipe according to embodiment 1, described flexible working pipe adopts copper pipe, aluminum pipe or plastic pipe; What described urethane plastic foam heat-insulation layer adopted is highdensity polyurethane combined material; What described outer pillar adopted is the outer pillar of polyethylene outer protective pipe or plastic cement.
embodiment 3:
utilize a bending method for the flexible software polyethylene outer protective pipe thermal insulation pipe described in embodiment 1 or 2, the structure that this device adopts is the outer pillar of polyethylene outer protective pipe or plastic cement, has pliability; What urethane plastic foam heat-insulation layer adopted is highdensity polyurethane combined material; Service pipe adopts copper pipe, aluminum pipe, plastic pipe, there is flexibility can bend, what adopt due to outer pillar and service pipe is all flexible soft pipeline, so, to use in the process of this device when running into the construction demand of turning, do not need to block to connect again, but directly bending can realization is turned.
Claims (2)
1. a flexible software polyethylene outer protective pipe thermal insulation pipe, its composition comprises: flexible working pipe, it is characterized in that: described flexible working pipe arranged outside has urethane plastic foam heat-insulation layer, described urethane plastic foam heat-insulation layer arranged outside has film insulates layer, and described film insulates layer arranged outside has outer pillar.
2. flexible software polyethylene outer protective pipe thermal insulation pipe according to claim 1, is characterized in that: described flexible working pipe adopts copper pipe, aluminum pipe or plastic pipe; What described urethane plastic foam heat-insulation layer adopted is highdensity polyurethane combined material; What described outer pillar adopted is the outer pillar of polyethylene outer protective pipe or plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521008574.XU CN205207953U (en) | 2015-12-08 | 2015-12-08 | Outer pillar insulating tube of flexible software polyethylene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521008574.XU CN205207953U (en) | 2015-12-08 | 2015-12-08 | Outer pillar insulating tube of flexible software polyethylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205207953U true CN205207953U (en) | 2016-05-04 |
Family
ID=55845670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521008574.XU Expired - Fee Related CN205207953U (en) | 2015-12-08 | 2015-12-08 | Outer pillar insulating tube of flexible software polyethylene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205207953U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351638A (en) * | 2015-12-08 | 2016-02-24 | 朗格斯特哈尔滨环保节能产品制造有限公司 | Bendable thermal insulation pipe with soft polyethylene outer protecting pipe and bending method |
| CN106764202A (en) * | 2016-12-27 | 2017-05-31 | 哈尔滨朗格思特供热装备科技有限公司 | Flexible polyurethane heat-insulating pipe fitting elbow and preparation method |
| CN110030439A (en) * | 2019-05-27 | 2019-07-19 | 中裕软管科技股份有限公司 | A kind of novel heat insulation and preservation hose and its production method |
-
2015
- 2015-12-08 CN CN201521008574.XU patent/CN205207953U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351638A (en) * | 2015-12-08 | 2016-02-24 | 朗格斯特哈尔滨环保节能产品制造有限公司 | Bendable thermal insulation pipe with soft polyethylene outer protecting pipe and bending method |
| CN106764202A (en) * | 2016-12-27 | 2017-05-31 | 哈尔滨朗格思特供热装备科技有限公司 | Flexible polyurethane heat-insulating pipe fitting elbow and preparation method |
| CN110030439A (en) * | 2019-05-27 | 2019-07-19 | 中裕软管科技股份有限公司 | A kind of novel heat insulation and preservation hose and its production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190809 Address after: 150000, 48 Elm Road, elm Town, Daoli District, Heilongjiang, Harbin Patentee after: HARBIN LOGSTOR ENERGY-SAVING TECHNOLOGY Co.,Ltd. Address before: 150074 No. 48 Xinyu Road, Daoli District, Harbin City, Heilongjiang Province Patentee before: LOGSTOR HARBIN ENVIRONMENTAL PROTECTION ENERGY SAVING PRODUCT MANUFACTURING CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20211208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |