广州化工
廣州化工
엄주화공
GUANGZHOU CHEMICAL INDUSTRY AND TECHNOLOGY
2012年
11期
159-160,206
,共3页
机械密封%非接触式%气液膜串联%丁二烯泵
機械密封%非接觸式%氣液膜串聯%丁二烯泵
궤계밀봉%비접촉식%기액막천련%정이희빙
mechanical seal%zero leakage even zero emission,with high safety,high reliability and long life using non - contact type%gas - liquid film series connection%pump of butadiene
将输送丁二烯介质泵密封改造为气液膜串联式密封，并进行了工业考核。工业应用结果表明：气液膜串联机械密封可实现密封介质的零泄漏甚至零逸出，具有安全性高、可靠性强、使用寿命长等优点。
將輸送丁二烯介質泵密封改造為氣液膜串聯式密封，併進行瞭工業攷覈。工業應用結果錶明：氣液膜串聯機械密封可實現密封介質的零洩漏甚至零逸齣，具有安全性高、可靠性彊、使用壽命長等優點。
장수송정이희개질빙밀봉개조위기액막천련식밀봉，병진행료공업고핵。공업응용결과표명：기액막천련궤계밀봉가실현밀봉개질적령설루심지령일출，구유안전성고、가고성강、사용수명장등우점。
The seal of butadiene pump was convened from mechanical seal to gas - liquid film series connection seal, and was applied to the industry. The industrial application results showed that the mechanical seal with sealing medium of gas -liquid film tandem can realize
