DE69325807T2 - Verfahren und system zum schleifen von brammen - Google Patents
Verfahren und system zum schleifen von brammenInfo
- Publication number
- DE69325807T2 DE69325807T2 DE69325807T DE69325807T DE69325807T2 DE 69325807 T2 DE69325807 T2 DE 69325807T2 DE 69325807 T DE69325807 T DE 69325807T DE 69325807 T DE69325807 T DE 69325807T DE 69325807 T2 DE69325807 T2 DE 69325807T2
- Authority
- DE
- Germany
- Prior art keywords
- nozzle
- grinding
- jet
- abrasive
- steel
- 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.)
- Expired - Fee Related
Links
- 238000000227 grinding Methods 0.000 title claims description 103
- 238000000034 method Methods 0.000 title claims description 50
- 230000007547 defect Effects 0.000 claims description 80
- 229910000831 Steel Inorganic materials 0.000 claims description 49
- 239000010959 steel Substances 0.000 claims description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 47
- 239000000047 product Substances 0.000 claims description 35
- 238000012545 processing Methods 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 6
- 238000009749 continuous casting Methods 0.000 claims description 5
- 239000011265 semifinished product Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims 9
- 238000005422 blasting Methods 0.000 description 24
- 230000008569 process Effects 0.000 description 14
- 239000000463 material Substances 0.000 description 10
- 238000005520 cutting process Methods 0.000 description 9
- 238000007689 inspection Methods 0.000 description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 229910001220 stainless steel Inorganic materials 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000006866 deterioration Effects 0.000 description 5
- 238000003754 machining Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 239000003082 abrasive agent Substances 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 230000002950 deficient Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002223 garnet Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000012805 post-processing Methods 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000001238 wet grinding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/04—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/08—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces
- B24C3/10—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces for treating external surfaces
- B24C3/12—Apparatus using nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28331992A JPH06126630A (ja) | 1992-10-21 | 1992-10-21 | 研削システム |
| PCT/JP1993/000218 WO1994008754A1 (fr) | 1992-10-21 | 1993-02-23 | Procede et systeme de rectifiage de billettes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69325807D1 DE69325807D1 (de) | 1999-09-02 |
| DE69325807T2 true DE69325807T2 (de) | 2000-03-16 |
Family
ID=17663929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69325807T Expired - Fee Related DE69325807T2 (de) | 1992-10-21 | 1993-02-23 | Verfahren und system zum schleifen von brammen |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0645214B1 (fr) |
| JP (1) | JPH06126630A (fr) |
| KR (1) | KR0161671B1 (fr) |
| CN (1) | CN1095728C (fr) |
| AU (1) | AU670573B2 (fr) |
| BR (1) | BR9305541A (fr) |
| DE (1) | DE69325807T2 (fr) |
| ES (1) | ES2134256T3 (fr) |
| TW (1) | TW245673B (fr) |
| WO (1) | WO1994008754A1 (fr) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5598730A (en) * | 1994-08-30 | 1997-02-04 | Snap-On Technologies, Inc. | Pre-forge aluminum oxide blasting of forging billets as a scale resistance treatment |
| KR100591399B1 (ko) * | 2004-10-06 | 2006-06-19 | 대우조선해양 주식회사 | 선박의 위보기 전처리 작업용 이동식 블라스팅 장치 |
| TWI496662B (zh) * | 2009-06-26 | 2015-08-21 | Sintokogio Ltd | Steel ball shot device |
| CN101972980A (zh) * | 2010-09-15 | 2011-02-16 | 广州大学 | 一种机械表面自动强化研磨加工设备 |
| CN102059644A (zh) * | 2010-10-27 | 2011-05-18 | 广州大学 | 一种强化研磨智能加工机器人 |
| CN102896584B (zh) * | 2011-07-29 | 2015-07-22 | 宝山钢铁股份有限公司 | 一种混合射流清洗的工艺布置方法 |
| CN102873412A (zh) * | 2012-10-11 | 2013-01-16 | 南京工艺装备制造有限公司 | 一种水刀加工丝杠滚道的方法 |
| CN103586782B (zh) * | 2013-09-30 | 2016-07-13 | 杭州浙达精益机电技术股份有限公司 | 钢管表面磨料喷射除鳞装置 |
| CN103481202B (zh) * | 2013-09-30 | 2016-02-17 | 杭州浙达精益机电技术股份有限公司 | 基于浆料抛射和超声导波复合的钢板除鳞装置 |
| CN104308745A (zh) * | 2014-09-02 | 2015-01-28 | 黄文侃 | 一种金属车轮毂表面的射流研磨处理工艺 |
| CN104907633B (zh) * | 2015-07-09 | 2017-05-17 | 上海维宏电子科技股份有限公司 | 基于数控系统实现切割刀具z轴位置自动校正的方法 |
| US10828746B2 (en) | 2015-08-10 | 2020-11-10 | Bando Kiko Co., Ltd. | Dressing method and dressing apparatus |
| CN105081985B (zh) * | 2015-08-19 | 2018-07-10 | 秦皇岛树诚科技有限公司 | 一种钢带机械除鳞设备 |
| CN105538166A (zh) * | 2016-01-25 | 2016-05-04 | 李伟民 | 一种立体喷砂装置 |
| CN106078529B (zh) * | 2016-05-30 | 2018-10-02 | 安徽栢林洁具有限公司 | 一种利用底层磨料处理浴室柜板材的方法 |
| CN106078527B (zh) * | 2016-05-30 | 2018-11-09 | 安徽栢林洁具有限公司 | 一种利用磨料处理浴室柜板材的方法 |
| US10363648B2 (en) * | 2016-08-04 | 2019-07-30 | C.J. Spray | Apparatus, components, methods and systems for use in selectively texturing concrete surfaces |
| CN106272096B (zh) * | 2016-10-21 | 2018-10-12 | 贵州大学 | 一种低碳钢零件渗碳后表面强化方法 |
| CN110014372A (zh) * | 2019-04-16 | 2019-07-16 | 攀钢集团攀枝花钢铁研究院有限公司 | 用于清理连铸坯表面杂质的施工方法 |
| CN111559048B (zh) * | 2020-04-25 | 2022-05-10 | 芜湖荣基实业有限公司 | 一种高分子塑料生产用熔接装置 |
| CN113021193A (zh) * | 2021-03-18 | 2021-06-25 | 动力博石(广东)智能装备有限公司 | 一种采用后混式磨料高压水射流切割印刷电路板的系统 |
| CN113245108A (zh) * | 2021-05-28 | 2021-08-13 | 纪新刚 | 水射流处理工件的方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5049125A (fr) * | 1973-08-31 | 1975-05-01 | ||
| JPS5195938A (ja) * | 1975-02-20 | 1976-08-23 | Hyomenshorisochi | |
| JPS53132434A (en) * | 1977-04-26 | 1978-11-18 | Ishikawajima Harima Heavy Ind Co Ltd | Blasting nozzle |
| JPS5835449B2 (ja) * | 1979-08-31 | 1983-08-02 | 中興化成工業株式会社 | 表面に波型状凹凸部を有する無機質繊維織布管の製造方法 |
| JPS5944187B2 (ja) * | 1981-12-25 | 1984-10-27 | 日立造船株式会社 | 除錆機の制御方法 |
| BE895665A (fr) * | 1983-01-20 | 1983-05-16 | Centre Rech Metallurgique | Perfectionnements aux procedes de conditionnement des produits metalliques |
| GB2159451A (en) * | 1984-05-25 | 1985-12-04 | Hancock Cutting Machines Limit | Drive arrangement for hand guided cutting torch |
| JPS6115937A (ja) * | 1984-06-30 | 1986-01-24 | Kobe Steel Ltd | ブラインド用アルミニウム合金板 |
| JPS61159373A (ja) * | 1984-12-28 | 1986-07-19 | Fuji Photo Film Co Ltd | ブラストノズル |
| KR930008692B1 (ko) * | 1986-02-20 | 1993-09-13 | 가와사끼 쥬고교 가부시기가이샤 | 어브레시브 워터 제트 절단방법 및 장치 |
| JPS6316999A (ja) * | 1986-07-08 | 1988-01-23 | 川崎重工業株式会社 | アブレツシブウオ−タジエツト切断装置 |
| CN87210089U (zh) * | 1987-07-13 | 1988-06-22 | 余兆丰 | 液体菌种深层培养简易装置 |
| JPH01159373A (ja) * | 1987-09-10 | 1989-06-22 | Seiko Epson Corp | スパッタリング用ターゲット |
| US5117366A (en) * | 1989-06-28 | 1992-05-26 | Stong Jerald W | Automated carving system |
| JP2963158B2 (ja) * | 1990-07-24 | 1999-10-12 | 株式会社不二精機製造所 | スラリイ圧送式ブラスト装置 |
| FR2669568B1 (fr) * | 1990-11-26 | 1995-02-17 | Lorraine Laminage | Procede et dispositif d'usinage par flamme de chalumeau pour eliminer par oxycoupage des criques dans des brames dans une installation siderurgique. |
-
1992
- 1992-10-21 JP JP28331992A patent/JPH06126630A/ja active Pending
-
1993
- 1993-02-23 AU AU35748/93A patent/AU670573B2/en not_active Ceased
- 1993-02-23 WO PCT/JP1993/000218 patent/WO1994008754A1/fr active IP Right Grant
- 1993-02-23 BR BR9305541A patent/BR9305541A/pt not_active IP Right Cessation
- 1993-02-23 ES ES93904335T patent/ES2134256T3/es not_active Expired - Lifetime
- 1993-02-23 TW TW82101283A patent/TW245673B/zh active
- 1993-02-23 DE DE69325807T patent/DE69325807T2/de not_active Expired - Fee Related
- 1993-02-23 KR KR1019940700115A patent/KR0161671B1/ko not_active IP Right Cessation
- 1993-02-23 EP EP93904335A patent/EP0645214B1/fr not_active Expired - Lifetime
- 1993-02-26 CN CN93103448A patent/CN1095728C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1095728C (zh) | 2002-12-11 |
| TW245673B (fr) | 1995-04-21 |
| EP0645214A1 (fr) | 1995-03-29 |
| KR0161671B1 (ko) | 1998-12-15 |
| AU3574893A (en) | 1994-05-09 |
| JPH06126630A (ja) | 1994-05-10 |
| DE69325807D1 (de) | 1999-09-02 |
| EP0645214A4 (en) | 1995-04-19 |
| BR9305541A (pt) | 1995-12-26 |
| WO1994008754A1 (fr) | 1994-04-28 |
| EP0645214B1 (fr) | 1999-07-28 |
| AU670573B2 (en) | 1996-07-25 |
| CN1085840A (zh) | 1994-04-27 |
| ES2134256T3 (es) | 1999-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: KAWASAKI JUKOGYO K.K., KOBE, HYOGO, JP |
|
| 8339 | Ceased/non-payment of the annual fee |