CN104923913A - 一种氮气瓶真空焊接工艺 - Google Patents
一种氮气瓶真空焊接工艺 Download PDFInfo
- Publication number
- CN104923913A CN104923913A CN201510307782.8A CN201510307782A CN104923913A CN 104923913 A CN104923913 A CN 104923913A CN 201510307782 A CN201510307782 A CN 201510307782A CN 104923913 A CN104923913 A CN 104923913A
- Authority
- CN
- China
- Prior art keywords
- vacuum
- nitrogen cylinder
- nitrogen bottle
- welded
- vacuum tank
- 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.)
- Pending
Links
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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
- B23K26/1224—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in vacuum
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
本发明提供一种氮气瓶真空焊接工艺,首先将含有真空夹层的氮气瓶上端口焊接好,之后将上述上端口焊接好的氮气瓶,将其底部朝上放入真空容器中,真空容器抽真空,激光焊机透过光学玻璃将氮气瓶下端口焊接好,真空容器排真空,取出真空容器内的氮气瓶。本发明涉及的这种氮气瓶真空焊接工艺,焊接效果好。
Description
技术领域
本发明涉及一种氮气瓶真空焊接工艺,属于气体技术领域。
背景技术
为制造的需要,金属氮气瓶先期铸造时做成分体式,在后期在对分体的金属氮气瓶进行焊接,焊接的工艺决定氧气瓶的整体质量。
发明内容
本发明提供一种氮气瓶真空焊接工艺,焊接工艺良好。
为解决以上技术问题,本发明提供如下技术方案:一种氮气瓶真空焊接工艺,其具体步骤如下:
首先将含有真空夹层的氮气瓶上端口焊接好,之后将上述上端口焊接好的氮气瓶,将其底部朝上放入真空容器中,真空容器抽真空,激光焊机透过光学玻璃将氮气瓶下端口焊接好,真空容器排真空,取出真空容器内的氮气瓶。
进一步地,所述激光焊机设置在真空容器上端。
进一步地,所述真空容器顶端安装有光学玻璃。
本发明涉及的这种氮气瓶真空焊接工艺,焊接效果好。
具体实施方式
一种氮气瓶真空焊接工艺,其具体步骤如下:
首先将含有真空夹层的氮气瓶上端口焊接好,之后将上述上端口焊接好的氮气瓶,将其底部朝上放入真空容器中,真空容器抽真空,激光焊机透过光学玻璃将氮气瓶下端口焊接好,真空容器排真空,取出真空容器内的氮气瓶。
进一步地,所述激光焊机设置在真空容器上端。
进一步地,所述真空容器顶端安装有光学玻璃。
本发明涉及的这种氮气瓶真空焊接工艺,焊接效果好。
本发明所述的具体实施方式并不构成对本申请范围的限制,凡是在本发明构思的精神和原则之内,本领域的专业人员能够作出的任何修改、等同替换和改进等均应包含在本发明的保护范围之内。
Claims (3)
1.一种氮气瓶真空焊接工艺,其特征在于,其具体步骤如下:
首先将含有真空夹层的氮气瓶上端口焊接好,之后将上述上端口焊接好的氮气瓶,将其底部朝上放入真空容器中,真空容器抽真空,激光焊机透过光学玻璃将氮气瓶下端口焊接好,真空容器排真空,取出真空容器内的氮气瓶。
2.根据权利要求1所述的一种氮气瓶真空焊接工艺,其特征在于,所述激光焊机设置在真空容器上端。
3.根据权利要求1所述的一种氮气瓶真空焊接工艺,其特征在于,所述真空容器顶端安装有光学玻璃。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510307782.8A CN104923913A (zh) | 2015-06-08 | 2015-06-08 | 一种氮气瓶真空焊接工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510307782.8A CN104923913A (zh) | 2015-06-08 | 2015-06-08 | 一种氮气瓶真空焊接工艺 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN104923913A true CN104923913A (zh) | 2015-09-23 |
Family
ID=54111509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510307782.8A Pending CN104923913A (zh) | 2015-06-08 | 2015-06-08 | 一种氮气瓶真空焊接工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104923913A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5722893A (en) * | 1980-07-14 | 1982-02-05 | Fujitsu Ltd | Method for laser welding and its apparatus |
CN2275917Y (zh) * | 1996-08-27 | 1998-03-11 | 青岛空气压缩机厂 | 龙门式微型储气罐环缝焊接装置 |
CN201432161Y (zh) * | 2009-06-08 | 2010-03-31 | 广州粤研液压机电有限公司 | 双枪自动环缝焊接机 |
WO2011055373A1 (en) * | 2009-11-03 | 2011-05-12 | The Secretary, Department Of Atomic Energy,Govt.Of India. | Niobium based superconducting radio frequency (scrf) cavities comprising niobium components joined by laser welding; method and apparatus for manufacturing such cavities |
CN104128704A (zh) * | 2014-07-08 | 2014-11-05 | 昆山浦元真空技术工程有限公司 | 保温杯真空焊接工艺 |
-
2015
- 2015-06-08 CN CN201510307782.8A patent/CN104923913A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5722893A (en) * | 1980-07-14 | 1982-02-05 | Fujitsu Ltd | Method for laser welding and its apparatus |
CN2275917Y (zh) * | 1996-08-27 | 1998-03-11 | 青岛空气压缩机厂 | 龙门式微型储气罐环缝焊接装置 |
CN201432161Y (zh) * | 2009-06-08 | 2010-03-31 | 广州粤研液压机电有限公司 | 双枪自动环缝焊接机 |
WO2011055373A1 (en) * | 2009-11-03 | 2011-05-12 | The Secretary, Department Of Atomic Energy,Govt.Of India. | Niobium based superconducting radio frequency (scrf) cavities comprising niobium components joined by laser welding; method and apparatus for manufacturing such cavities |
CN104128704A (zh) * | 2014-07-08 | 2014-11-05 | 昆山浦元真空技术工程有限公司 | 保温杯真空焊接工艺 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MY166310A (en) | Apparatus and method for providing inert gas during soldering | |
CN104128704A (zh) | 保温杯真空焊接工艺 | |
CN106270986A (zh) | 一种同时保护平板正反面焊缝的焊件载台装置 | |
CN101733563A (zh) | 箱型结构细丝埋弧、气保两用焊机 | |
FR2933380B1 (fr) | Procede de conditionnement de produit fluide dans un distributeur | |
MA35424B1 (fr) | Tube absorbeur | |
CN104923913A (zh) | 一种氮气瓶真空焊接工艺 | |
US8845822B2 (en) | Combustible gas | |
CN105253844B (zh) | 用于食用油充氮灌装阀 | |
CN104148786B (zh) | 钛钼镍合金φ2.0粗丝自动氩弧焊接方法 | |
CN103909329A (zh) | Hv型坡口单面焊缝全熔透焊接方法 | |
CN103894795B (zh) | 一种复合体包套除气抽气管液压钳封的方法 | |
CN102785016B (zh) | 结构容器及其焊接方法 | |
CN203999340U (zh) | 真空玻璃抽气口的封接结构 | |
CN105757447A (zh) | 降低焊接气瓶中气体含水率的方法 | |
US20140353289A1 (en) | Method for closing an aperture on a blade of a gas turbine | |
CN108714746A (zh) | 散热单元治具结构 | |
CN104889544A (zh) | 不锈钢腔体预热传输腔焊接工艺 | |
CN103350270A (zh) | 一种燃气轮机火焰筒混合器高温合金真空充氩保护焊接方法 | |
CN207404000U (zh) | 一种罐头密封排气装置 | |
CN203999331U (zh) | 一种拉边机拉边头的焊接结构 | |
CN104475948B (zh) | 一种t型零件氩弧焊夹具 | |
CN102717172A (zh) | 一种焊接方法 | |
KR101702304B1 (ko) | 이종 금속 육성 용접 공법 | |
CN206356757U (zh) | 一种基于气体保护电弧焊用焊丝 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |