CN110587071B - 一种大型三通管件的增材制造方法 - Google Patents
一种大型三通管件的增材制造方法 Download PDFInfo
- Publication number
- CN110587071B CN110587071B CN201910833517.1A CN201910833517A CN110587071B CN 110587071 B CN110587071 B CN 110587071B CN 201910833517 A CN201910833517 A CN 201910833517A CN 110587071 B CN110587071 B CN 110587071B
- Authority
- CN
- China
- Prior art keywords
- pipe
- main body
- printing
- additive
- body main
- 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.)
- Active
Links
- 239000000654 additive Substances 0.000 title claims abstract description 107
- 230000000996 additive effect Effects 0.000 title claims abstract description 107
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 61
- 238000007639 printing Methods 0.000 claims abstract description 113
- 239000000463 material Substances 0.000 claims abstract description 75
- 238000000034 method Methods 0.000 claims abstract description 37
- 238000010891 electric arc Methods 0.000 claims abstract description 30
- 238000010438 heat treatment Methods 0.000 claims abstract description 23
- 238000003754 machining Methods 0.000 claims abstract description 11
- 238000009659 non-destructive testing Methods 0.000 claims abstract description 4
- 239000012752 auxiliary agent Substances 0.000 claims description 19
- 239000002243 precursor Substances 0.000 claims description 18
- 230000008569 process Effects 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 229910001339 C alloy Inorganic materials 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000005242 forging Methods 0.000 abstract description 12
- 210000001015 abdomen Anatomy 0.000 abstract description 9
- 238000001192 hot extrusion Methods 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 5
- 238000007689 inspection Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 16
- 239000002893 slag Substances 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 238000002425 crystallisation Methods 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 239000007769 metal material Substances 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000006247 magnetic powder Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/04—Welding for other purposes than joining, e.g. built-up welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/021—T- or cross-pieces
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910833517.1A CN110587071B (zh) | 2019-09-04 | 2019-09-04 | 一种大型三通管件的增材制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910833517.1A CN110587071B (zh) | 2019-09-04 | 2019-09-04 | 一种大型三通管件的增材制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110587071A CN110587071A (zh) | 2019-12-20 |
CN110587071B true CN110587071B (zh) | 2020-05-12 |
Family
ID=68857601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910833517.1A Active CN110587071B (zh) | 2019-09-04 | 2019-09-04 | 一种大型三通管件的增材制造方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110587071B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111112952A (zh) * | 2019-12-30 | 2020-05-08 | 东方电气集团东方锅炉股份有限公司 | 一种锅炉集箱管座整体成型工艺 |
CN112222423A (zh) * | 2020-09-30 | 2021-01-15 | 佛山宇仁智能科技有限公司 | 一种凸轮轴表面耐磨层的增材制造方法 |
CN112935276B (zh) * | 2021-01-23 | 2022-10-04 | 中国石油天然气集团有限公司 | 一种油气输送用厚壁大口径三通管件的电弧增材制造方法 |
CN112975056B (zh) * | 2021-03-16 | 2023-01-24 | 岭澳核电有限公司 | 异型管道的电弧增材制造方法 |
CN114183610A (zh) * | 2021-11-10 | 2022-03-15 | 湖州精锤铸锻有限公司 | 套管四通锻件结构及加工工艺 |
CN115026386A (zh) * | 2022-06-08 | 2022-09-09 | 国家石油天然气管网集团有限公司 | 一种清管三通的电弧增材制造方法及清管三通 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10639848B2 (en) * | 2015-09-28 | 2020-05-05 | Hewlett-Packard Development Company, L.P. | Temperature determination in additive manufacturing systems |
CN105945086A (zh) * | 2016-04-14 | 2016-09-21 | 中国钢研科技集团有限公司 | 一种大口径异形管件的制造方法 |
US10890388B2 (en) * | 2016-10-21 | 2021-01-12 | General Electric Technology Gmbh | System and method for additively manufacturing boiler tubes |
FR3063920B1 (fr) * | 2017-03-14 | 2021-04-23 | Zodiac Aero Duct Systems | Tuyauterie specifique pour moteur d'aeronef et procede de fabrication associe |
US11027362B2 (en) * | 2017-12-19 | 2021-06-08 | Lincoln Global, Inc. | Systems and methods providing location feedback for additive manufacturing |
CN108188542A (zh) * | 2017-12-28 | 2018-06-22 | 南方增材科技有限公司 | 金属构件丝极电熔增材制造方法及金属构件 |
CN108723549A (zh) * | 2018-05-28 | 2018-11-02 | 河海大学常州校区 | 一种电弧增材制造方法 |
CN108971697A (zh) * | 2018-06-29 | 2018-12-11 | 中广核核电运营有限公司 | 核电站sap制冷机端盖电熔增材制造方法 |
-
2019
- 2019-09-04 CN CN201910833517.1A patent/CN110587071B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN110587071A (zh) | 2019-12-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110587071B (zh) | 一种大型三通管件的增材制造方法 | |
US11945042B2 (en) | Wire and arc additive manufacturing method for magnesium alloy | |
US11951560B2 (en) | Wire and arc additive manufacturing method for titanium alloy | |
CN107470620B (zh) | 法兰件的电弧增材制造方法 | |
CN105880808B (zh) | Gmaw增材制造同向式成形方式成形形貌控制方法 | |
CN108856974B (zh) | 一种超声场耦合共熔池双丝cmt电弧增材成型工艺方法 | |
CN108480821A (zh) | 一种圆形截面随形冷却流道的电弧增材制造方法 | |
CN101053899A (zh) | 大型轴类制品立式铸造与修复装置及使用方法 | |
CN102240860A (zh) | 梯度材料模具制造方法及设备 | |
CN108746959B (zh) | 陶瓷粉末增强金属基焊层的制备方法及其送粉装置 | |
CN109590743B (zh) | 一种电弧增材成形与展成电解加工的复合制造方法 | |
CN111112794A (zh) | 一种第三相增强金属基复合材料电弧增材制造方法及设备 | |
CN109530856A (zh) | 一种堆焊机及其使用方法 | |
CN110523980B (zh) | 一种三通管件的电熔增材制造方法 | |
CN114101712A (zh) | 一体式电弧3d打印增减材制造系统与增减材加工方法 | |
CN106670728A (zh) | 一种大直径铝合金高性能筒形壳体的制造方法 | |
CN211661083U (zh) | 一种电熔增材制造的三通管件 | |
CN107335970A (zh) | 一种空心螺栓的制备方法 | |
CN109518122B (zh) | 薄壁大尺寸非对称回转类钛合金零件离子氮化控制方法 | |
CN113996884B (zh) | 弯曲空心结构件电弧熔丝增材制造方法 | |
CN110303229B (zh) | 一种层流等离子体增材制造成形高强钢的方法 | |
CN206028969U (zh) | 一种用于弧焊成形的温度控制装置 | |
CN211420274U (zh) | 金属电渣重熔用结晶器以及电渣重熔装置 | |
LU500816B1 (en) | Repair and remanufacturing methods, parts, terminals and msdia of forging grade parts | |
CN104625353A (zh) | 一种大型水轮机大长宽比中空式固定导叶装配焊接工艺方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210510 Address after: 618030 no.688, jinshajiangxi Road, Jingyang District, Deyang City, Sichuan Province Patentee after: Sichuan Yuren Fluid Engineering Technology Co.,Ltd. Address before: No.1 Factory Building of Tangtou Industrial Park, Tangtou village committee, Shishan town, Nanhai District, Foshan City, Guangdong Province, 528200 Patentee before: Foshan Yuren Intelligent Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231226 Address after: 529700 plant 2, self-made building 02, block 4, No. 32, Hexiang Middle Road, Hecheng Town, Heshan City, Jiangmen City, Guangdong Province Patentee after: Jiangmen Yuzi Precision Mould Technology Co.,Ltd. Address before: 618030 no.688, jinshajiangxi Road, Jingyang District, Deyang City, Sichuan Province Patentee before: Sichuan Yuren Fluid Engineering Technology Co.,Ltd. |
|
TR01 | Transfer of patent right |