详细阐述了底吹氩透气砖在安全标识、气体流量和在线监测报警技术方面的现状与发展，目前安全报警技术向着尽可能减少人为因素造成的误判、漏判和更加安全、稳定、高效的自动报警方向发展。具体是：安全报警技术从“热面观察”的经验判断向“冷面监测”的自动报警转变，由单次极限报警向连续监测报警发展，由单一信号报警向多种信号复合报警发展。
The current status and development of security alarm technology in security indicators,gas flow and on-line monitoring for bottom-blowing argon purging plugs were expatiated.Security alarm technology develops towards the automatic direction,reducing misjudgment and under-judgment caused by human factors as far as possible,which is more secure,stable,and efficient.The security alarm technology is transforming from “hot surface inspection”by experience to “cold surface monitoring”by automatic alarm,from single limit alarm to continuous monitoring alarm,and from single signal alarm to multi-signal alarm.
参考文献
| [1] | Bashir MS;Mishra N K;Pani K C.Studies on purging plug be-havior in various steel treatment ladles[A].Osaka,Japan,2003:517-520. |
| [2] | Filzwieser A;Thomas P;Nystedt P.Implementation of the RHICOP KIN system in peircs-smith-conv-erters[J].RHI Bull,2003(01):13-15. |
| [3] | 佟晓军;佟新;鲍士学 .一种带有安全指示器的透气砖[P].中国,200820014856.4,2009-07-22. |
| [4] | Steichert W;Vahlhaus D .Gas stir plug device with visual wear indi-cator[P].US,5249778,1993-10-05. |
| [5] | Rodrigues A;Nunes J M .System for the injection of gasses into con-tainers containing metals or fused alloys[P].US,6231806,2001-05-15. |
| [6] | 顾汉华;王涛;蒋鹏 等.一种带警示标识的钢包透气砖[P].中国,201120025822.7,2011-01-26. |
| [7] | Tassot P.Innovative concepts for steel ladle porous plugs[J].Mille-nium Steel,2006(02):111-115. |
| [8] | Kneis L;Trummer B;Knabl B.The hybrid plug-an innovative pur-ging plug for steel ladles[J].RHI Bull,2004(02):34-38. |
| [9] | Richter T;Shoff J E;Skok J .Refractory gas purging device[P].US,5478053,1995-12-26. |
| [10] | Winkelmann M;Rothfuss H;Metzger H .Means and method for de-termining the degree of wear of a gas injection device[P].US,5202079,1993-04-13. |
| [11] | Hammerer W.Application of purging plugs in ladle metallurgy[J].Veitsch Radex Rundschau,1998(01):30-40. |
| [12] | 冶金部耐火材料研究院 .一种带有安全警示结构的狭缝式透气砖[P].中国,97220592.6,1997-08-15. |
| [13] | 贺中央;孙荣海;李雪冬 等.一种报警式透气砖[P].中国,200920145349.9,2009-12-23. |
| [14] | Handler R .Refractory gas permeable bubbling plug[P].US,5007366,1991-04-16. |
| [15] | 周清德;周晨光 .一种新型电炉透气砖[P].中国,201120102784.0,2011-11-23. |
| [16] | Monitoring of availability and reliable operation of purging plugs[J].MPT: Metallurgical Plant and Technology,2010(1):24-25. |
| [17] | Tonelli M;Coppola T;Martini U.Improvement of purging plugs per-formance by investigations on the materials,process analysis andcontinuous monitoring-Impurgingar[M].Bruxelles:European Com-mission,2011:45-47. |
| [18] | 李有奇;寇志奇;赵继增 .防止钢包底吹透气砖漏钢声光报警装置[P].中国,201110363813.3,2013-05-22. |
| [19] | 南京钢铁股份有限公司 .钢包透气砖透气性能检测装置[P].中国,201020126662.0,2010-03-10. |
- 下载量()
- 访问量()
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%