科教导刊
科教導刊
과교도간
THE GUIDE OF SCIENCE & EDUCATION
2015年
18期
34-35,37
,共3页
发射机%水循环冷却%原理%故障%技术改进
髮射機%水循環冷卻%原理%故障%技術改進
발사궤%수순배냉각%원리%고장%기술개진
transmitter%water cooling%principle%failure%technical improvement
SW100F PSM短波广播发射机高末级采用的是F616C电子管，因属于大功率发射管，它的屏级是采用水循环冷却。由于此类大功率电子管做工精细、价格昂贵，电子管屏极是靠水循环冷却的，工作时对水质、水温、水压具有非常高的要求。因此，SW100F发射机水循环冷却系统一直是维护工作者关注的问题。本文介绍了SW100F发射机水循环冷却系统工作原理，在总结发射机水路循环系统维护体会和经验的同时，针对运维中水循环系统典型故障和存在问题进行了分析论述。
SW100F PSM短波廣播髮射機高末級採用的是F616C電子管，因屬于大功率髮射管，它的屏級是採用水循環冷卻。由于此類大功率電子管做工精細、價格昂貴，電子管屏極是靠水循環冷卻的，工作時對水質、水溫、水壓具有非常高的要求。因此，SW100F髮射機水循環冷卻繫統一直是維護工作者關註的問題。本文介紹瞭SW100F髮射機水循環冷卻繫統工作原理，在總結髮射機水路循環繫統維護體會和經驗的同時，針對運維中水循環繫統典型故障和存在問題進行瞭分析論述。
SW100F PSM단파엄파발사궤고말급채용적시F616C전자관，인속우대공솔발사관，타적병급시채용수순배냉각。유우차류대공솔전자관주공정세、개격앙귀，전자관병겁시고수순배냉각적，공작시대수질、수온、수압구유비상고적요구。인차，SW100F발사궤수순배냉각계통일직시유호공작자관주적문제。본문개소료SW100F발사궤수순배냉각계통공작원리，재총결발사궤수로순배계통유호체회화경험적동시，침대운유중수순배계통전형고장화존재문제진행료분석논술。
SW100F PSM shortwave radio transmitter uses a high-end level F616C tubes, because they belong to high-power laun-ch tube, its screen level is the use of water cooling. Because these high-power tubes work fine, expensive, tube screen pole is cooled by water circulation, water quality, temperature, pressure has very high demands at work. Therefore, SW100F transmitter water cooling systems have been maintenance problems workers concerned. This article describes the SW100F transmitter water cooling system works, in summary transmitter water circulation system maintenance experience and experience at the same time, for the operation and maintenance of the water system typical faults and problems were analyzed and discussed.
