某船主機(jī)燃油反沖洗濾器故障分析
發(fā)布時(shí)間:2018-06-10 19:12
本文選題:燃油自動(dòng)反沖洗濾器 + 沖洗電磁閥; 參考:《船海工程》2016年04期
【摘要】:針對(duì)MISUZU-BOLL型燃油自動(dòng)沖洗濾器無法自動(dòng)沖洗、沖洗不完全問題,結(jié)合反沖洗濾器的工作原理,解體反沖洗電磁閥,查明反沖洗電磁閥閥芯行程變小、橡皮墊圈變形導(dǎo)致濾器無法自動(dòng)沖洗,采用增大反沖洗電磁閥的閥芯行程、增大橡皮墊圈強(qiáng)度等方法解決故障,通過改進(jìn)燃油反沖洗濾器電路控制系統(tǒng),換用壓縮空氣為沖洗介質(zhì)等方法實(shí)現(xiàn)沖洗完全,實(shí)現(xiàn)設(shè)備工作穩(wěn)定和主機(jī)的安全運(yùn)行。
[Abstract]:In view of the problem that MisUZU-BOLL fuel oil automatic flushing filter cannot be automatically flushed and the washing is incomplete, combined with the working principle of backwash filter, the backwash solenoid valve is disintegrated, and the valve core stroke of backwash solenoid valve is found to be smaller. The distortion of rubber washer can not automatically flush the filter. By increasing the valve core stroke of backwash solenoid valve and increasing the strength of rubber washer, the trouble is solved, and the circuit control system of fuel oil backwash filter is improved. Using compressed air as the washing medium, the washing is complete, the work of the equipment is stable and the main engine is running safely.
【作者單位】: 江蘇海事職業(yè)技術(shù)學(xué)院;
【基金】:江蘇省航海學(xué)會(huì)課題(2015B09) 中國交通教育研究會(huì)研究課題(1402-115)
【分類號(hào)】:U672
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相關(guān)期刊論文 前1條
1 齊文征;;油反沖洗式燃油自清濾器的維護(hù)管理[J];航海技術(shù);2012年06期
,本文編號(hào):2004298
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