CN102506242A - Multilayer composite pipeline - Google Patents
Multilayer composite pipeline Download PDFInfo
- Publication number
- CN102506242A CN102506242A CN2011102896142A CN201110289614A CN102506242A CN 102506242 A CN102506242 A CN 102506242A CN 2011102896142 A CN2011102896142 A CN 2011102896142A CN 201110289614 A CN201110289614 A CN 201110289614A CN 102506242 A CN102506242 A CN 102506242A
- Authority
- CN
- China
- Prior art keywords
- mesosphere
- multilayer composite
- layer
- pipeline
- composite pipeline
- 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.)
- Granted
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 32
- 239000004033 plastic Substances 0.000 claims abstract description 13
- 229920003023 plastic Polymers 0.000 claims abstract description 13
- 239000005435 mesosphere Substances 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 10
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 7
- 229910052748 manganese Inorganic materials 0.000 claims description 7
- 239000011572 manganese Substances 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 239000004831 Hot glue Substances 0.000 claims description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 claims description 3
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 claims description 3
- ZDVYABSQRRRIOJ-UHFFFAOYSA-N boron;iron Chemical compound [Fe]#B ZDVYABSQRRRIOJ-UHFFFAOYSA-N 0.000 claims 1
- 230000007797 corrosion Effects 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 5
- 229910052750 molybdenum Inorganic materials 0.000 description 5
- 239000011733 molybdenum Substances 0.000 description 5
- 229910000510 noble metal Inorganic materials 0.000 description 5
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 4
- 229910052796 boron Inorganic materials 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 4
- 239000011651 chromium Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- -1 chromatize Inorganic materials 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Abstract
The invention relates to a multilayer composite pipeline, which is provided with an inner layer, a middle layer and an outer layer, wherein the middle layer is an elastic layer, the outer layer is mainly made of hard plastics, the inner layer and the middle layer are fixed in a bonding manner, and the middle layer and the outer layer are also fixed in a bonding manner. The composite pipeline is low in cost and convenient in processing, and has wear resistance, corrosion resistance and impact resistance.
Description
Technical field
The present invention relates to a kind of MULTILAYER COMPOSITE pipeline, be specifically related to a kind of low cost, wear-resisting, corrosion-resistant, shock proof MULTILAYER COMPOSITE pipeline.
Background technique
In the industry, pipeline has obtained extensive use in modern times.In industries such as electric power, cement, mine and iron and steel, especially need the wear resistance pipeline.Lime-ash and pulverized fuel ash such as power plant all are to carry through the abrasion-proof pipe on the production line.But because the complexity of applied environment, increasingly high requirement has been proposed also for the performance of pipeline material.Current commonly used all kinds of pipeline ubiquity function singleness, performance is limited or problem such as cost height, so the high-performance multiple tube of development of new seems particularly important.
The employed material of abrasion-proof pipe mainly contains wear-resisting macromolecular material, stupalith and metallic material at present, and wherein the wear-resisting property of macromolecular material is general, the life-span short; Stupalith is processed comparatively complicated, frangible and is not had ductility; And the metallic material that is used for abrasion-proof pipe generally all is added with rare noble metals such as chromium, molybdenum, has increased cost of production greatly.Therefore abrasion-proof pipe of the prior art all has certain disadvantages or narrow limitation.
Summary of the invention
The present invention solves the problems of the technologies described above, and proposes a kind of low cost, is convenient to process and has a multiple tube wear-resisting, corrosion-resistant, shock resistance.
MULTILAYER COMPOSITE pipeline of the present invention, it has internal layer, mesosphere and skin;
Wherein the internal layer of MULTILAYER COMPOSITE pipeline consists of by parts by weight of raw materials:
1000 parts of iron
Boron 15-40 part
Carbon 2-15 part
Silicon 2-5 part.
Manganese 3-5 part;
The mesosphere of MULTILAYER COMPOSITE pipeline is an elasitic layer;
The outer field main component of MULTILAYER COMPOSITE pipeline is a hard plastic layer;
All fix between the internal layer of MULTILAYER COMPOSITE pipeline and the mesosphere and between mesosphere and the skin with the mode of bonding.
Further, the main component in mesosphere is an expandable plastic.
Further, outer field main component is PVC material or ultra-high molecular weight polyethylene.
Further, adopt the hot glue bonding fixing between internal layer and the mesosphere and between mesosphere and the skin.
The internal layer of the application's pipeline is a wear-resistant alloy layer; All add rare noble metals such as chromium, molybdenum with wear-resistant metal material in the existing technology different; The application has been owing to added the manganese of with low cost and easy acquisition and do not added rare noble metals such as chromium, molybdenum in iron, and through the experimental selection composition proportion, thereby obtain high hardness and stable metal internal layer; Can improve the wear resistance of pipeline greatly; And significantly reduced cost of production, also do not have in the existing technology for the not improvement or the trial of the metal wear resistant material of rare noble metal such as chromatize, molybdenum, so the application has had novelty; But since boride can reduce to a certain extent ferrous materials toughness, increase its fragility; Therefore the application further is compounded with the rubber-like mesosphere outside internal layer; The mesosphere can mainly be made up of expandable plastic; Mainly play buffer function, and have and absorb impact, sound insulation, heat insulation effect; While, layer by layer, skin was made up of rigid plastics outside the outside, mesosphere also further is compounded with, and can be made up of crosslinked polyethylene or PVC material, therefore can resist outside impact, and corrosion-resistant.
Advantage of the present invention:
(1) reliable, wear-resisting metal layer is provided, significantly reduces production costs simultaneously;
Owing to added the manganese of with low cost and easy acquisition and do not added rare noble metals such as chromium, molybdenum, obtained the metal internal layer of reliable and stable through the experimental selection composition proportion; Mesosphere, skin also are common material cheaply, therefore have above-mentioned advantage.
(2) shock resistance
Because the application provides three-decker, the mesosphere provides buffering, and outer hard plastic layer shock resistance makes three layers of pipeline of the application when improving wear resistance, can resist foreign impacts and keep stable.
(3) corrosion-resistant, heat insulation
The outer plastic layer that adopts can be corrosion-resistant; The elastic material like expandable plastic is adopted in the mesosphere, can play heat-blocking action.
Description of drawings
Fig. 1 is the schematic cross-section according to multi-layered composite pipe of the present invention,
1 is internal layer, and 2 is the mesosphere, and 3 is outer.
Embodiment
Embodiment 1:
The internal layer of this multi-layered composite pipe consists of by parts by weight of raw materials:
1000 parts of iron,
15 parts of boron,
2 parts in carbon,
2 parts of silicon,
3 parts in manganese;
The mesosphere of this multi-layered composite pipe is an expandable plastic;
The outer field main component of this MULTILAYER COMPOSITE pipeline is PVC;
All fix between the internal layer of MULTILAYER COMPOSITE pipeline and the mesosphere and between mesosphere and the skin with the mode of hot glue bonding.
Embodiment 2:
The internal layer of this multi-layered composite pipe consists of by parts by weight of raw materials:
1000 parts of iron,
40 parts of boron,
15 parts in carbon,
5 parts of silicon,
5 parts in manganese;
The mesosphere of this multi-layered composite pipe is an expandable plastic;
The outer field main component of this MULTILAYER COMPOSITE pipeline is a ultra-high molecular weight polyethylene;
All fix between the internal layer of MULTILAYER COMPOSITE pipeline and the mesosphere and between mesosphere and the skin with the mode of hot glue bonding.
Embodiment 3:
The internal layer of this multi-layered composite pipe consists of by parts by weight of raw materials:
1000 parts of iron,
30 parts of boron,
8 parts in carbon,
4 parts of silicon,
4 parts in manganese;
The mesosphere of this multi-layered composite pipe is an expandable plastic;
The outer field main component of this MULTILAYER COMPOSITE pipeline is PVC;
All fix between the internal layer of MULTILAYER COMPOSITE pipeline and the mesosphere and between mesosphere and the skin with the mode of hot glue bonding.
Claims (4)
1. MULTILAYER COMPOSITE pipeline, it has internal layer, mesosphere and skin;
Wherein the internal layer of MULTILAYER COMPOSITE pipeline consists of by parts by weight of raw materials:
1000 parts of iron
Boron 15-40 part
Carbon 2-15 part
Silicon 2-5 part.
Manganese 3-5 part;
The mesosphere of MULTILAYER COMPOSITE pipeline is an elasitic layer;
The outer field main component of MULTILAYER COMPOSITE pipeline is a hard plastic layer;
All fix between the internal layer of MULTILAYER COMPOSITE pipeline and the mesosphere and between mesosphere and the skin with the mode of bonding.
2. according to the multi-layered composite pipe of claim 1, wherein the main component in mesosphere is an expandable plastic.
3. according to the multi-layered composite pipe of one of claim 1-2, wherein outer field main component is PVC material or ultra-high molecular weight polyethylene.
4. according to the multi-layered composite pipe of one of claim 1-3, wherein adopt the hot glue bonding fixing between internal layer and the mesosphere and between mesosphere and the skin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110289614 CN102506242B (en) | 2011-09-22 | 2011-09-22 | Multilayer composite pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110289614 CN102506242B (en) | 2011-09-22 | 2011-09-22 | Multilayer composite pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102506242A true CN102506242A (en) | 2012-06-20 |
| CN102506242B CN102506242B (en) | 2013-09-18 |
Family
ID=46218355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110289614 Expired - Fee Related CN102506242B (en) | 2011-09-22 | 2011-09-22 | Multilayer composite pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102506242B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141877A (en) * | 2014-07-09 | 2014-11-12 | 叶欣 | Lean protective member |
| CN105673989A (en) * | 2016-04-19 | 2016-06-15 | 苏州逸新和电子有限公司 | High-efficiency refrigeration tube |
| CN105837953A (en) * | 2016-05-31 | 2016-08-10 | 太仓斯普宁精密机械有限公司 | Anti-static abrasion-resistant compound part |
| CN105837913A (en) * | 2016-05-31 | 2016-08-10 | 太仓斯普宁精密机械有限公司 | Anti-cracking and high-temperature-resistant compound component |
| CN105837912A (en) * | 2016-05-31 | 2016-08-10 | 太仓斯普宁精密机械有限公司 | Anti-cracking, high-strength and durable compound component |
| CN106046534A (en) * | 2016-05-31 | 2016-10-26 | 太仓斯普宁精密机械有限公司 | Anti-aging and heat preservation and insulation composite part |
| CN110281498A (en) * | 2019-05-20 | 2019-09-27 | 苏州长晟无纺科技有限公司 | Three layers of oil resistant shock resistance flexible material of one kind and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1320715A (en) * | 2001-02-21 | 2001-11-07 | 四川恒宏科技钢管有限公司 | Centrifugal cast high-antiwear pipe and its production method |
| US20020182357A1 (en) * | 1995-02-03 | 2002-12-05 | Ti Group Automotive Systems, Llc | Metal tubing coated with foamed polymeric materials |
| CN201651577U (en) * | 2009-06-12 | 2010-11-24 | 李志雄 | Enhancement type flexible thermal-insulation composite tube |
-
2011
- 2011-09-22 CN CN 201110289614 patent/CN102506242B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020182357A1 (en) * | 1995-02-03 | 2002-12-05 | Ti Group Automotive Systems, Llc | Metal tubing coated with foamed polymeric materials |
| CN1320715A (en) * | 2001-02-21 | 2001-11-07 | 四川恒宏科技钢管有限公司 | Centrifugal cast high-antiwear pipe and its production method |
| CN201651577U (en) * | 2009-06-12 | 2010-11-24 | 李志雄 | Enhancement type flexible thermal-insulation composite tube |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141877A (en) * | 2014-07-09 | 2014-11-12 | 叶欣 | Lean protective member |
| CN105673989A (en) * | 2016-04-19 | 2016-06-15 | 苏州逸新和电子有限公司 | High-efficiency refrigeration tube |
| CN105837953A (en) * | 2016-05-31 | 2016-08-10 | 太仓斯普宁精密机械有限公司 | Anti-static abrasion-resistant compound part |
| CN105837913A (en) * | 2016-05-31 | 2016-08-10 | 太仓斯普宁精密机械有限公司 | Anti-cracking and high-temperature-resistant compound component |
| CN105837912A (en) * | 2016-05-31 | 2016-08-10 | 太仓斯普宁精密机械有限公司 | Anti-cracking, high-strength and durable compound component |
| CN106046534A (en) * | 2016-05-31 | 2016-10-26 | 太仓斯普宁精密机械有限公司 | Anti-aging and heat preservation and insulation composite part |
| CN110281498A (en) * | 2019-05-20 | 2019-09-27 | 苏州长晟无纺科技有限公司 | Three layers of oil resistant shock resistance flexible material of one kind and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102506242B (en) | 2013-09-18 |
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| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI SHIXIN SOFTWARE DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: ZHEJIANG NORMAL UNIVERSITY Effective date: 20130801 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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| CB03 | Change of inventor or designer information |
Inventor after: Zhu Shicuan Inventor before: Zhang Mianhao |
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| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 321004 JINHUA, ZHEJIANG PROVINCE TO: 201203 PUDONG NEW AREA, SHANGHAI Free format text: CORRECT: INVENTOR; FROM: ZHANG MIANHAO TO: ZHU SHIXIN |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20130801 Address after: 201203 Shanghai Guo Shou Jing Road, Zhangjiang hi tech park Pudong Software Park No. 498 block B-236 Applicant after: New Era Technology Co., Ltd. Address before: 321004 Zhejiang province Jinhua City Yingbin Road No. 688 Applicant before: Zhejiang Normal University |
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Addressee: New Era Technology Co., Ltd. Document name: Notification to Pay the Fees |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20170922 |
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| CF01 | Termination of patent right due to non-payment of annual fee |