回油管

拆下机油滤清器控制壳上的机油回油管。

Release the oil return line on the oil-filter console .

拆卸和安装机油回油管。

Removing and installing oil return line .

回油管，吹气[清理]管一根试管插入了病人的气管。

Scavenge pipe A tube was introduced into the patient 's windpipe .

将回油管插入连接件并对齐。

Insert the lines into the connections and align them .

从车身上的管路保持架上松开燃油回油管。

Unclip fuel return line from the line holder on the body .

汽车发动机增压器回油管失效分析及工艺改进

Failure Analysis and Technical Improvement of Engine Turbocharger Oil Drain Bellows Pipe

更换燃油回油管连接的o形环。

Replace the O-ring for the fuel return connection .

然后让另一人安装回油管的密封圈。

Then get the other person to fit the grommet for the return line .

将机油回油管的联管螺母放置在燃油箱上并将其拧紧。

Position union nut for oil return line on the fuel tank and tighten it .

清洗管子和管道用刷回油管，吹气[清理]管

Brush for cleaning tubes and piping

所述装配箱底部通过回油管与涂料箱连通。

The bottom of the gear box is communicated with the painting box via a paining pipe .

底座上设置与回油管另一端相连接的回油口；

An oil returning hole connected with the other end of the oil returning pipe is arranged on the base .

小心将机油回油管上部连接到机油回油管下部。

Carefully attach the upper part of the oil return line to the lower part of the oil return line .

检查召回车辆，更换经技术改进的燃油回油管和燃油管路，以作为一项预防措施。

As a precaution , the fuel return hose and fuel line of the affected vehicles will be exchanged with a technically modified version .

该总成结构简单，装配方便，泄漏点少，回油管的可靠性高，而且制造成本低。

The assembly has the advantages of simple structure , easy installation , little leakage , high reliability of the returning oil pipe and low manufacturing cost .

通过对GK1G系列调车内燃机车机油稀释原因的分析，发现主要是由于机车怠速时间长、喷油器雾化质量差及回油管漏油、输油泵密封不良等因素造成。

The main reasons of GK 1G Series diesel shunting locomotive lubricating oil dilution were found to be long locomotive idling time , return pipe leakage , poor injector atomization quality and delivery pump seal .

第三，分析研究了管路对液压系统品质的影响，对高、低压力油管以及回油管进行了优化设计，得到了一组优化后的管路设计结果。

Thirdly , analyzed and researched how the pipelines influent the qualities of the hydraulic system , and optimized the high and low pressure pipelines and the return pipelines , got a group of optimization pipelines size .