耐火材料
耐火材料
내화재료
REFRACTORIES
2014年
4期
307-311
,共5页
透气砖%底吹氩%安全报警技术
透氣磚%底吹氬%安全報警技術
투기전%저취아%안전보경기술
purging plugs%bottom-blowing argon%security alarm technology
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。
詳細闡述瞭底吹氬透氣磚在安全標識、氣體流量和在線鑑測報警技術方麵的現狀與髮展，目前安全報警技術嚮著儘可能減少人為因素造成的誤判、漏判和更加安全、穩定、高效的自動報警方嚮髮展。具體是：安全報警技術從“熱麵觀察”的經驗判斷嚮“冷麵鑑測”的自動報警轉變，由單次極限報警嚮連續鑑測報警髮展，由單一信號報警嚮多種信號複閤報警髮展。
상세천술료저취아투기전재안전표식、기체류량화재선감측보경기술방면적현상여발전，목전안전보경기술향착진가능감소인위인소조성적오판、루판화경가안전、은정、고효적자동보경방향발전。구체시：안전보경기술종“열면관찰”적경험판단향“랭면감측”적자동보경전변，유단차겁한보경향련속감측보경발전，유단일신호보경향다충신호복합보경발전。
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.
