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看!发电机组油耗缘由竟是因为这个?

来源:http://www.huannengpower.com   发布于:2017-12-18

机油一般通过活塞环与环槽的间隙,气门与导管的间隙进入燃烧室。其窜入的直接原因是第一道活塞环在上止点附近由于其运动速度急剧下降,便把附着在它上面的润滑油甩到燃烧室里去。

The oil usually passes through the gap between the piston ring and the ring groove, and the gap between the valve and the catheter enters the combustion chamber. The direct reason for its entry is that the first piston ring is near the top stop point because of its sharp decline in the speed of movement, so the lubricant attached to it will be thrown into the combustion chamber.

所以,活塞环与活塞的配合间隙、活塞环的刮油量和刮油能力、燃烧室内的压力和机油粘度都和机油消耗量密切相关。如发现油耗量大是进行下列检查,一般就能知道问题所在,能够迅速的解决问题。

Therefore, the clearance between piston ring and piston, the amount of scraping and oil scraping of piston ring, the pressure of combustion chamber and the viscosity of oil are all closely related to the consumption of oil. If the oil consumption is found to be the following inspection, the problem is generally known and the problem can be solved quickly.

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1.检查柴油机机体和齿轮室盖、行轮一侧的大盘、后盖、盖罩等连接处的密封垫是不是完好,连接处的螺丝有没有松动。如果在机架位置有漏油现象,就要对机油壳进行检查,主要检查与行轮同侧的机油壳前端,一般是因为机座螺丝松动,导致行轮在三角带拉动下与保护机油壳的机架角铁产生长期擦碰形成缺口,引发漏油现象.

1., check whether the gasket of the connecting part of the diesel engine block and gear housing cover, the side of the row wheel, the rear cover, the cover and so on is not intact, and whether the screw at the joint is loose. If there is leakage in the position of the frame, to inspect the oil casing, the front end of the shell and check the main oil line round the same side, usually because of a screw loose, causing wheel protection and oil shell in the triangle under the pull frame angle produces long-term collision to form a gap caused by oil leakage phenomenon.

2、柴油机气门导管磨损导致机组的机油额外损耗。沼气发电机组,燃气发电机组,焦化发电机组,瓦斯发电机组

2. The wear of the valve tube of the diesel engine leads to the additional loss of the oil of the unit. Methane generating set, gas generator set, coking generator set, gas generator set

3.发动机磨损使柴油机的缸套形成纵行拉痕,缸径和活塞侧间隙超出规定值,导使活塞环的撑力相应减小,出现刮油不净现象。或者因为油环内的内撑扭曲簧断开,使刮油不净参与燃烧,使得柴油机起动困难,排气管冒蓝烟,呼吸器喷油严重,造成机油额外消耗。

3. engine wear of diesel engine cylinder liner to form longitudinal stretch marks, bore and piston clearance exceeds the prescribed value, guide to supporting force of the piston ring is reduced, there scraping oil dirty phenomenon. Or because the oil ring inside the inner support twist spring break, the oil scraping net in combustion, makes the diesel engine difficult to start, blue smoke, respirator injection is serious, causing additional consumption of oil.

以上的内容相信大家都能明白了,如果你还有问题,请点击我们的官方网站瓦斯发电机组http://www.huannengpower.com  ,或者是来电咨询!

I believe you can understand all of the above contents. If you have any questions, please click on our official website gas generator set http://www.huannengpower.com, or call for consultation.


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