CN104175611A - Heating pipe unlikely to be damaged - Google Patents
Heating pipe unlikely to be damaged Download PDFInfo
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- CN104175611A CN104175611A CN201410426641.3A CN201410426641A CN104175611A CN 104175611 A CN104175611 A CN 104175611A CN 201410426641 A CN201410426641 A CN 201410426641A CN 104175611 A CN104175611 A CN 104175611A
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- heating pipe
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Abstract
The invention discloses a heating pipe unlikely to be damaged. The heating pipe comprises an uppermost layer of terne metal, a middle layer of biological plastic and a lowermost layer of nanometer material, wherein the terne metal comprises tin alloy, lead, stibium and copper; the biological plastic is acrylic plastic; the nanometer material comprises resin, rubber, ceramic and fiber; the terne metal accounts for 38%-42% of the overall weight of the heating pipe; the acrylic plastic accounts for 6%-10% of the overall weight of the heating pipe; and the nanometer material accounts for 51%-56% of the overall weight of the heating pipe. The heating pipe provided by the invention is high in tenacity and thermal conductivity and is unlikely to be damaged.
Description
Technical field
The present invention relates to a kind of non-damageable heating tube.
Background technology
Heating tube is that (carbon steel pipe, titanium pipe, stainless steel tube, copper pipe) packs heating wire in seamless metal pipe, and after the magnesia powder of thermal conductive resin and insulating properties is filled up in gap, the draw forms, and is reprocessed into the needed various type shapes of user.It has simple in structure, and the thermal efficiency is high, and mechanical strength is good, and rugged environment is had to good adaptability.It can be used for the heating of various liquid and acid-alkali salt, and the METAL HEATING PROCESS that also adapts to LMP is simultaneously dissolved (lead, zinc, tin, babbit).
Since " Anhui nano material and the application industry Technological Innovation Strategy alliance " of Hefei material science research institute of the Chinese Academy of Sciences (solid-state physics institute) sets up, carrying out nano material and the research of application product industrialization Key Common Technologies thereof, advance alliance organization, institutionalization, standardization operation, explore novel combination involving production, teaching & research mechanism, cultivate the aspects such as industry cluster and carried out fruitful work.Prediction industrial research institute data shows, in alliance's establishment time more than a year so far, combines altogether and is grinding 6 of exploration projects, 2,493 ten thousand yuan of input research exploitation funds, 12 of application patents of invention, have a learned dissertation published 14 pieces, and 2 achievements are by Anhui Province's appraisal of scientific and technological achievements.Allied member unit has reached 23.
< < 2013-2017 China's nano material industry development prospect and investment forecasting analysis report > > [1] data demonstration " functionalization of nano compound polyurethane synthetic leather material " and " application of nano material in vacuum insulation sheet material " 2 collaborative projects are obtained greater advance.There is negative ion releasing function and burst size and can reach more than 2000 Synthetic Leather and meet ecological, environmental protective synthetic leather strategy upgrading direction, wait for a few days ago and carry out pilot scale and amplify research.
The successful research and development of this product and further industrialization are by the updating and upgrading of a product of more than 300 colleague enterprise of radiation-curable drive.Nano combined adiabatic core thermal conductivity factor that alliance prepares is controlled is made as the low 4.4mW/mK of reaching.This product has been realized middle trial production in enterprise, just at construction scale production line.
Alliance develops flame retardant type high-efficiency vacuum heat-insulating shield by primary study and in application research and development and the industrialization in building exterior wall heat preserving field, the exploitation of this technology will further promote the lifting of China's building energy conservation green technology level, drives Anhui nanometer material industry to enter high-speed development period.
Summary of the invention
The invention provides a kind of have good toughness, thermal conductivity and the non-damageable heating tube of fragile advantage not.
Technical scheme of the present invention is: a kind of non-damageable heating tube, described non-damageable heating tube comprises the terne metal of the superiors, the biological plastics in intermediate layer and undermost nano material combine, described terne metal comprises ashbury metal, plumbous, antimony and copper, described biological plastics is acrylic plastics, described nano material comprises resin, rubber, pottery and fiber, described terne metal accounts for the 38%-42% of the overall component of non-damageable heating tube, described acrylic plastics accounts for the 6%-10% of the overall component of non-damageable heating tube, described nano material accounts for the 51%-56% of the overall component of non-damageable heating tube.
In a preferred embodiment of the present invention, described acrylic plastics comprises acrylic resin, polyvinyl chloride, phthalic acid ester.
In a preferred embodiment of the present invention, described terne metal accounts for 41% of the overall component of non-damageable heating tube, described acrylic plastics accounts for 6% of the overall component of non-damageable heating tube, and described nano material accounts for 53% of the overall component of non-damageable heating tube.
A kind of non-damageable heating tube of the present invention, has good toughness, thermal conductivity and non-damageable advantage.
The specific embodiment
Below preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Wherein, described non-damageable heating tube comprises the terne metal of the superiors, the biological plastics in intermediate layer and undermost nano material combine, described terne metal comprises ashbury metal, plumbous, antimony and copper, described biological plastics is acrylic plastics, described nano material comprises resin, rubber, pottery and fiber, described terne metal accounts for the 38%-42% of the overall component of non-damageable heating tube, described acrylic plastics accounts for the 6%-10% of the overall component of non-damageable heating tube, described nano material accounts for the 51%-56% of the overall component of non-damageable heating tube, described acrylic plastics comprises acrylic resin, polyvinyl chloride, phthalic acid ester.
Further illustrate, described terne metal accounts for 41% of the overall component of non-damageable heating tube, and described acrylic plastics accounts for 6% of the overall component of non-damageable heating tube, and described nano material accounts for 53% of the overall component of non-damageable heating tube.
Further illustrating, described leypewter is lead base or karmarsch alloy.Be referred to as babbit with lead-base bearing alloy.Containing antimony 3%～15%, copper 3%～10%, some alloy kinds also contain 10% lead.Antimony, copper are in order to put forward heavy alloyed intensity and hardness.Its coefficient of friction is little, has good toughness, thermal conductivity and corrosion resistance, mainly in order to manufacture sliding bearing.Take leypewter as main, and some tin solders are also containing a small amount of antimony.Leaded 38.1% ashbury metal is commonly called as scolding tin, approximately 183 ℃ of fusing points, and for the welding of electrical instrumentation industry element, and the sealing of automobile radiators, heat exchanger, Food & Drink container etc.1. terne metal stable performance, fusing point is low, good fluidity, shrinkage is little.2. terne metal crystal grain children is thin, and toughness is good, and soft or hard is suitable, smooth surface, and without sand hole, without fault, flawless, polishing and electroplating effect are good.3. terne metal centrifugal casting performance is good, and toughness is strong, can cast precision part complex-shaped, thin-walled, and cast(ing) surface is smooth.4. terne metal product can carry out surface treatment: electroplate, spray, spray paint.5. terne metal crystal structure is fine and close, guarantees that the dimensional tolerance of casting is little aspect raw material, and surface is exquisite, and post processing flaw is few.In the acidic electrolysis bath of simple complex ion, terne metal can produce codeposition under very low current density. and pb-sn alloy plating is lower than the lead-coat of same thickness and tin coating porosity. and stanniferous 60%, leaded 40% terne metal has 183 ℃ of minimum eutectic points, its welding performance is considerably beyond pure tin coating. therefore, at Aero-Space, electronic enterprises, be widely used. stable performance, fusing point is low, good fluidity, shrinkage is little.Crystal grain children is thin, and toughness is good, and soft or hard is suitable, smooth surface, and without sand hole, without fault, flawless, polishing and electroplating effect are good.The invention provides a kind of non-damageable heating tube, there is good toughness, thermal conductivity and non-damageable advantage.
The specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the present invention, and the variation that can expect without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. a non-damageable heating tube, it is characterized in that: described non-damageable heating tube comprises the terne metal of the superiors, the biological plastics in intermediate layer and undermost nano material combine, described terne metal comprises ashbury metal, plumbous, antimony and copper, described biological plastics is acrylic plastics, described nano material comprises resin, rubber, pottery and fiber, described terne metal accounts for the 38%-42% of the overall component of non-damageable heating tube, described acrylic plastics accounts for the 6%-10% of the overall component of non-damageable heating tube, described nano material accounts for the 51%-56% of the overall component of non-damageable heating tube.
2. non-damageable heating tube according to claim 1, is characterized in that: described acrylic plastics comprises acrylic resin, polyvinyl chloride, phthalic acid ester.
3. non-damageable heating tube according to claim 1, it is characterized in that: described terne metal accounts for 41% of the overall component of non-damageable heating tube, described acrylic plastics accounts for 6% of the overall component of non-damageable heating tube, and described nano material accounts for 53% of the overall component of non-damageable heating tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426641.3A CN104175611B (en) | 2014-08-27 | 2014-08-27 | Non-damageable add heat pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426641.3A CN104175611B (en) | 2014-08-27 | 2014-08-27 | Non-damageable add heat pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104175611A true CN104175611A (en) | 2014-12-03 |
| CN104175611B CN104175611B (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410426641.3A Expired - Fee Related CN104175611B (en) | 2014-08-27 | 2014-08-27 | Non-damageable add heat pipe |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456996A (en) * | 2014-12-19 | 2015-03-25 | 常熟市董浜镇华进电器厂 | Auxiliary heating pipe for solar water heater |
| CN105397430A (en) * | 2015-12-24 | 2016-03-16 | 常熟市欧迪管业有限公司 | Titanium tube for tube type heat exchanger |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1609590A1 (en) * | 2004-06-22 | 2005-12-28 | TI Automotive (Heidelberg) GmbH | Plastic pipe, method for making a plastic pipe and use of a plastic pipe |
| CN101410685A (en) * | 2006-03-03 | 2009-04-15 | 伊路米耐克斯公司 | Heat pipe with nanotstructured wicking material |
| CN101894682A (en) * | 2010-02-26 | 2010-11-24 | 上海奥威科技开发有限公司 | High-energy ultracapacitor |
-
2014
- 2014-08-27 CN CN201410426641.3A patent/CN104175611B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1609590A1 (en) * | 2004-06-22 | 2005-12-28 | TI Automotive (Heidelberg) GmbH | Plastic pipe, method for making a plastic pipe and use of a plastic pipe |
| CN101410685A (en) * | 2006-03-03 | 2009-04-15 | 伊路米耐克斯公司 | Heat pipe with nanotstructured wicking material |
| CN101894682A (en) * | 2010-02-26 | 2010-11-24 | 上海奥威科技开发有限公司 | High-energy ultracapacitor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456996A (en) * | 2014-12-19 | 2015-03-25 | 常熟市董浜镇华进电器厂 | Auxiliary heating pipe for solar water heater |
| CN105397430A (en) * | 2015-12-24 | 2016-03-16 | 常熟市欧迪管业有限公司 | Titanium tube for tube type heat exchanger |
| WO2017107952A1 (en) * | 2015-12-24 | 2017-06-29 | 常熟市欧迪管业有限公司 | Titanium tube for tubular heat exchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104175611B (en) | 2016-06-29 |
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Granted publication date: 20160629 Termination date: 20160827 |