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云港八号
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轮主机曲轴事故原因分析、处
理及事后管理要点
内容摘要
摘要?/p>
云港八号拖轮主机?/p>
DAIHATSU<
日本大发)生产的
8DSM-26
型柴油机,是?
型的四冲程中速机,额定转速为
750
转每分钟!在运转中主机曲轴由于各种原因导致曲?/p>
及主轴承烧损事故,结合该事故,本文主要对曲轴和主轴承工作原理及工作环境进行介
绍,针对其工作特点对导致这次事故的原因进行分析,总结并查出事故原因!根据事故?/p>
理后的结论,对主机日后的管理提出具体要求及注意事项!
关键词:
柴油机曲轴主轴承
Abstract:
The main engine of the Lianyungang NO.8 Tug is 8DSM-26.It is made by
DAIHATSU
(Japan,
Daihatsu>.The
engine
is
a
typical
four-stroke
medium-speed
engine
and
its
rated
speed
is
750
revolutions
per
minute!
For
various
reasons
the
crankshaft
and
crankshaft
main
bearing
occur
the
burning
incident
in
operation .In
combine
with
the
failure,
this
paper
mainly
introduces
the
working
principle
and
environment of the crankshaft and the main bearing .According to the characteristics
of their work this paper analyse the cause of the accident, summarize and identify the
reasons for failures! According to the conclusions of the accident this paper shows the
specific requirements and instruction for the future management of the main engine!
Keyword
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diesel engine
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crankshaft
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main bearing.