KR100862975B1 - 미분기 분쇄롤과 테이블 라이너의 제조 및 보수를 위한다층 육성용접방법 - Google Patents
미분기 분쇄롤과 테이블 라이너의 제조 및 보수를 위한다층 육성용접방법 Download PDFInfo
- Publication number
- KR100862975B1 KR100862975B1 KR1020060121726A KR20060121726A KR100862975B1 KR 100862975 B1 KR100862975 B1 KR 100862975B1 KR 1020060121726 A KR1020060121726 A KR 1020060121726A KR 20060121726 A KR20060121726 A KR 20060121726A KR 100862975 B1 KR100862975 B1 KR 100862975B1
- Authority
- KR
- South Korea
- Prior art keywords
- welding
- base material
- grinding
- growth
- primary
- Prior art date
Links
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
- 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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
- B23K31/025—Connecting cutting edges or the like to tools; Attaching reinforcements to workpieces, e.g. wear-resisting zones to tableware
-
- 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
- B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
-
- 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
- B23K9/235—Preliminary treatment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
Description
도 9는 용접비드에서 체크 크랙패턴을 나타낸 확대 평면도이고,
도 10은 모재에 용접기를 이용하여 용접비드를 용접하는 상태를 보여주는 용접 순서도들이다.
Claims (2)
- 주조된 모재에 육성용접재로 용접하는 미분기의 분쇄롤과 테이블 라이너의 제조 및 보수를 위한 육성용접방법에 있어서,상기 모재(1)를 예열온도 175℃ ± 30℃ 범위로 충분히 예열시키는 단계, 이 예열된 모재(1)에 내마모성이 우수한 1차 육성용접재(2)로 체크 크랙 패턴(Check Crack Patten)을 가로 10㎜ ~ 18㎜, 세로 12㎜ ~ 16㎜를 유지하도록 1차 용접하는 단계, 이 1차 육성용접재(2) 위에 가장 마모가 심한 부위에 대하여는 내마모성이 1차 육성용접재(2)보다 더 우수한 2차 육성용접재(3)로 체크 크랙 패턴(Check Crack Patten)을 가로 10㎜ ~ 18㎜, 세로 12㎜ ~ 16㎜를 유지하면서 높이 10㎜ ~ 35㎜로 하여 이중으로 육성용접되는 단계로 이루어진 것을 특징으로 하는 미분기의 분쇄롤과 테이블의 제조 및 보수를 위한 다층 육성용접방법.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060121726A KR100862975B1 (ko) | 2006-12-04 | 2006-12-04 | 미분기 분쇄롤과 테이블 라이너의 제조 및 보수를 위한다층 육성용접방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060121726A KR100862975B1 (ko) | 2006-12-04 | 2006-12-04 | 미분기 분쇄롤과 테이블 라이너의 제조 및 보수를 위한다층 육성용접방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080050867A KR20080050867A (ko) | 2008-06-10 |
KR100862975B1 true KR100862975B1 (ko) | 2008-10-13 |
Family
ID=39806035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060121726A KR100862975B1 (ko) | 2006-12-04 | 2006-12-04 | 미분기 분쇄롤과 테이블 라이너의 제조 및 보수를 위한다층 육성용접방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100862975B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200081669A (ko) | 2018-12-28 | 2020-07-08 | 주식회사 에이치 | 광물의 자동 선별기능을 갖춘 분쇄 시스템 및 분쇄 방법 |
KR20200095697A (ko) | 2019-02-01 | 2020-08-11 | 주식회사 케이티엘 | 용접 용제용 광물의 분쇄 시스템 및 분쇄 방법 |
KR102153425B1 (ko) * | 2020-03-04 | 2020-09-09 | 유일테크주식회사 | 석탄 미분기의 디플렉터 라이너 |
KR102153431B1 (ko) * | 2020-03-04 | 2020-09-09 | 유일테크주식회사 | 석탄 미분기의 저널헤드 라이너 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104416293A (zh) * | 2013-08-23 | 2015-03-18 | 中冶东方工程技术有限公司秦皇岛研究设计院 | 一种堆焊复合制造铸轧辊方法 |
CN112589241A (zh) * | 2019-10-01 | 2021-04-02 | 合肥中亚建材装备有限责任公司 | 立式磨辊芯斜面焊接修复方法 |
KR102534401B1 (ko) * | 2022-11-21 | 2023-05-18 | 주식회사 정원엔지니어링 | 내마모성이 우수한 미분기 롤 및 롤 테이블의 제조방법 |
CN117599907A (zh) * | 2024-01-09 | 2024-02-27 | 安徽帕尔斯德金属防磨有限公司 | 一种hp系列磨煤机复合磨盘衬板及制作方法 |
-
2006
- 2006-12-04 KR KR1020060121726A patent/KR100862975B1/ko active IP Right Grant
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200081669A (ko) | 2018-12-28 | 2020-07-08 | 주식회사 에이치 | 광물의 자동 선별기능을 갖춘 분쇄 시스템 및 분쇄 방법 |
KR20200095697A (ko) | 2019-02-01 | 2020-08-11 | 주식회사 케이티엘 | 용접 용제용 광물의 분쇄 시스템 및 분쇄 방법 |
KR102153425B1 (ko) * | 2020-03-04 | 2020-09-09 | 유일테크주식회사 | 석탄 미분기의 디플렉터 라이너 |
KR102153431B1 (ko) * | 2020-03-04 | 2020-09-09 | 유일테크주식회사 | 석탄 미분기의 저널헤드 라이너 |
Also Published As
Publication number | Publication date |
---|---|
KR20080050867A (ko) | 2008-06-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100862975B1 (ko) | 미분기 분쇄롤과 테이블 라이너의 제조 및 보수를 위한다층 육성용접방법 | |
CN109468634B (zh) | 一种激光熔覆技术恢复轧机阶梯垫精度的工艺方法 | |
CN110747458A (zh) | 热轧定宽压力机曲轴的修复方法 | |
CN103255412B (zh) | 一种用于轧辊工作面的激光熔覆高硬度材料的工艺方法 | |
CN104357834A (zh) | 一种连铸辊的再制造方法 | |
CN108637588B (zh) | 一种膨胀干燥机螺旋叶片的修复方法 | |
CN104141129A (zh) | 一种螺杆的修复方法 | |
CN105297009A (zh) | 一种对中辊的激光熔覆修复工艺 | |
JP7185212B2 (ja) | 工具材の再生方法 | |
CN109706448A (zh) | 一种受损轧辊的激光修复方法 | |
CN108179415A (zh) | 一种废旧矿山机械设备零件液压立柱的修复方法 | |
CN104550955A (zh) | 一种用于螺杆激光组合制造的工艺方法 | |
CN107779859A (zh) | 一种轧机用衬板的制备方法 | |
CN111763943A (zh) | 一种金刚石颗粒增强型耐磨激光熔覆层的制备方法 | |
CN104209639A (zh) | 模具刃口补焊工艺 | |
CN108356397B (zh) | 一种基于残余应力调控的大型容器耐蚀层宽带极堆焊方法 | |
CN101058139A (zh) | 断废芯棒的焊接工艺 | |
CN111250824B (zh) | 一种大型水压机上横梁内孔磨损面的修复工艺 | |
CN105349992B (zh) | 一种针对飞机垂直销、螺栓零件表面的激光熔覆修复方法 | |
CN103658929A (zh) | 堆焊修复、制作弯曲辊的方法 | |
RU2335387C2 (ru) | Способ ремонта трефов чугунных прокатных валков | |
CN112589241A (zh) | 立式磨辊芯斜面焊接修复方法 | |
CN104874892B (zh) | 高压辊磨机辊胎表面的修复方法 | |
KR100254031B1 (ko) | 분할형 환상체의 고경도 금속에 의한 다층 용접법 | |
CN215238459U (zh) | 一种大型车轮固定台底座断裂的焊接装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
AMND | Amendment | ||
E90F | Notification of reason for final refusal | ||
AMND | Amendment | ||
E601 | Decision to refuse application | ||
E801 | Decision on dismissal of amendment | ||
AMND | Amendment | ||
J201 | Request for trial against refusal decision | ||
J501 | Disposition of invalidation of trial | ||
B701 | Decision to grant | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20121004 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20131007 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20141002 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20151001 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20170925 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20181002 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20191001 Year of fee payment: 12 |