CN103691625B - 球墨铸铁管涂衬工艺 - Google Patents
球墨铸铁管涂衬工艺 Download PDFInfo
- Publication number
- CN103691625B CN103691625B CN201410015101.6A CN201410015101A CN103691625B CN 103691625 B CN103691625 B CN 103691625B CN 201410015101 A CN201410015101 A CN 201410015101A CN 103691625 B CN103691625 B CN 103691625B
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- China
- Prior art keywords
- tubing
- ductile iron
- iron pipe
- coated lining
- wall
- 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.)
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- 229910001141 Ductile iron Inorganic materials 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 55
- 239000000463 material Substances 0.000 claims abstract description 49
- -1 polyethylene Polymers 0.000 claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 22
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 22
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 15
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 15
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 239000004698 Polyethylene Substances 0.000 claims abstract description 12
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims abstract description 12
- 229920000573 polyethylene Polymers 0.000 claims abstract description 12
- 238000005422 blasting Methods 0.000 claims abstract description 11
- 229920006351 engineering plastic Polymers 0.000 claims abstract description 11
- 239000004743 Polypropylene Substances 0.000 claims abstract description 10
- 229920001155 polypropylene Polymers 0.000 claims abstract description 10
- 239000000843 powder Substances 0.000 claims abstract description 9
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims abstract description 5
- 239000004744 fabric Substances 0.000 claims description 21
- 239000002994 raw material Substances 0.000 claims description 16
- 238000003860 storage Methods 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 238000009987 spinning Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000004568 cement Substances 0.000 description 12
- 238000005498 polishing Methods 0.000 description 9
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 8
- 239000011701 zinc Substances 0.000 description 8
- 229910052725 zinc Inorganic materials 0.000 description 8
- 239000003822 epoxy resin Substances 0.000 description 6
- 229920000647 polyepoxide Polymers 0.000 description 6
- 229920002635 polyurethane Polymers 0.000 description 6
- 239000004814 polyurethane Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000003755 preservative agent Substances 0.000 description 5
- 230000002335 preservative effect Effects 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 239000004593 Epoxy Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 239000010426 asphalt Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000002384 drinking water standard Substances 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000001175 rotational moulding Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007590 electrostatic spraying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410015101.6A CN103691625B (zh) | 2014-01-14 | 2014-01-14 | 球墨铸铁管涂衬工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410015101.6A CN103691625B (zh) | 2014-01-14 | 2014-01-14 | 球墨铸铁管涂衬工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103691625A CN103691625A (zh) | 2014-04-02 |
CN103691625B true CN103691625B (zh) | 2016-03-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410015101.6A Active CN103691625B (zh) | 2014-01-14 | 2014-01-14 | 球墨铸铁管涂衬工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN103691625B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106040540A (zh) * | 2016-08-01 | 2016-10-26 | 营口经济技术开发区爱维尔铸业有限公司 | 一种液压式球墨铸铁管件水泥砂浆内衬涂覆机 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104438005A (zh) * | 2014-12-30 | 2015-03-25 | 天津瑞唐涂装科技有限公司 | 特氟龙罐体涂装设备及涂装方法 |
CN105797938A (zh) * | 2014-12-31 | 2016-07-27 | 石家庄安瑞科气体机械有限公司 | 两端收口气瓶的内壁防腐涂层成型方法 |
CN105202276B (zh) * | 2015-10-20 | 2017-11-17 | 伊荣德滚塑管业(深圳)有限公司 | 海水旧碳钢管道的翻新工艺方法 |
CN106423718B (zh) * | 2016-11-24 | 2023-03-31 | 汕头大学 | 一种用于管材内表面处理的带加热装置的离心机 |
CN106594406B (zh) * | 2017-02-16 | 2017-11-21 | 湖南振辉管业有限公司 | 一种内衬塑料管铸铁管及其制造方法 |
CN106907530B (zh) * | 2017-03-24 | 2017-12-05 | 肖和飞 | 一种内衬塑料管金属管及其制造方法 |
CN108855714B (zh) * | 2018-08-10 | 2020-11-13 | 安徽鼎恒再制造产业技术研究院有限公司 | 一种长圆管用内壁喷涂装置 |
CN110193449A (zh) * | 2018-12-03 | 2019-09-03 | 北京遥感设备研究所 | 一种天线罩增强系统及方法 |
CN110332380A (zh) * | 2019-06-05 | 2019-10-15 | 代玉梅 | 一种用于油田地面管道防腐装置及操做方法 |
CN110605224A (zh) * | 2019-08-13 | 2019-12-24 | 广西安钢永通铸管管业有限公司 | 一种螺旋钢管内衬聚乙烯外衬无溶剂环氧陶瓷的凃衬工艺 |
CN112474203A (zh) * | 2020-10-28 | 2021-03-12 | 武汉惠恒实业有限公司 | 弯管件内壁环状定量涂胶机 |
CN115178440A (zh) * | 2021-08-10 | 2022-10-14 | 伊荣德滚塑管业(深圳)有限公司 | 一种便携式管道现场滚塑防腐衬里加工系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1557566A (zh) * | 2004-01-18 | 2004-12-29 | 新兴铸管股份有限公司 | 球墨铸铁管内外表面的聚氨酯涂敷工艺 |
FR2907876A1 (fr) * | 2006-10-26 | 2008-05-02 | Saint Gobain Pam Sa | Tuyau,son procede de fabrication et outil correspondant. |
CN101700677A (zh) * | 2009-09-21 | 2010-05-05 | 芜湖新兴铸管有限责任公司 | 离心球墨铸铁管水泥内衬的快速养生工艺及设备 |
CN101758013A (zh) * | 2009-11-06 | 2010-06-30 | 新兴铸管股份有限公司 | 球墨铸铁管内壁喷涂聚氨酯工艺 |
CN202377162U (zh) * | 2011-12-28 | 2012-08-15 | 四川省川建管道有限公司 | 一种在球墨铸铁管内壁涂衬水泥的涂衬装置 |
CN203330373U (zh) * | 2013-07-05 | 2013-12-11 | 新兴铸管股份有限公司 | 自动吹砂装置 |
-
2014
- 2014-01-14 CN CN201410015101.6A patent/CN103691625B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1557566A (zh) * | 2004-01-18 | 2004-12-29 | 新兴铸管股份有限公司 | 球墨铸铁管内外表面的聚氨酯涂敷工艺 |
FR2907876A1 (fr) * | 2006-10-26 | 2008-05-02 | Saint Gobain Pam Sa | Tuyau,son procede de fabrication et outil correspondant. |
CN101700677A (zh) * | 2009-09-21 | 2010-05-05 | 芜湖新兴铸管有限责任公司 | 离心球墨铸铁管水泥内衬的快速养生工艺及设备 |
CN101758013A (zh) * | 2009-11-06 | 2010-06-30 | 新兴铸管股份有限公司 | 球墨铸铁管内壁喷涂聚氨酯工艺 |
CN202377162U (zh) * | 2011-12-28 | 2012-08-15 | 四川省川建管道有限公司 | 一种在球墨铸铁管内壁涂衬水泥的涂衬装置 |
CN203330373U (zh) * | 2013-07-05 | 2013-12-11 | 新兴铸管股份有限公司 | 自动吹砂装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106040540A (zh) * | 2016-08-01 | 2016-10-26 | 营口经济技术开发区爱维尔铸业有限公司 | 一种液压式球墨铸铁管件水泥砂浆内衬涂覆机 |
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Publication number | Publication date |
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CN103691625A (zh) | 2014-04-02 |
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Effective date of registration: 20240422 Address after: No. 2-2, Sanxiatun, Guyao Village, Baishan Town, Mashan County, Nanning City, Guangxi Zhuang Autonomous Region, 530600 Patentee after: Lan Rufeng Country or region after: China Address before: Room 912, No. 329 Lvyuan Road, Laibin City, Guangxi Zhuang Autonomous Region, 546100 (Office Building of Laibin Overseas Chinese Investment Zone) Patentee before: GUANGXI ANGANG YONGTONG DUCTILE IRON PIPE CO.,LTD. Country or region before: China |