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The marine ultra quiet generator produced by our company has the characteristics of low noise, low fuel consumption, simple and convenient maintenance, etc. it is designed and produced according to the military standard and provides customized service.
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The company's production of land ultra quiet generator sets, ultra quiet generator set applications and high noise requirements of the place, all products can compete with imported brands.
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The company's silent generator sets, silent generators using the most advanced European technology design, Seiko build. New appearance, high degree of humanization, noise control at the lowest level in the industry, price concessions, this product sells well in Europe and America, is your ideal choice.
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柴油喷油泵供油量的原因分析

Customized Products
The special customized power equipment provided by the company mainly includes lighthouse unit, water pump unit, natural gas unit, lighthouse water pump integrated machine, high-speed mobile power station, container power station, etc.
Belt Power System
Belt Power System
Marine Silent Genset
The marine ultra quiet generator produced by our company has the characteristics of low noise, low fuel consumption, simple and convenient maintenance, etc. it is designed and produced according to the military standard and provides customized service.
Vehicle Silent Genset
The on-board ultra quiet generator set developed and produced by our company is mainly used in relevant special vehicles, and can provide customized service. The product is reliable in quality, low in noise, maintenance oriented, and highly humanized, and can compete with foreign brand products.
Super Silent Genset
The company's production of land ultra quiet generator sets, ultra quiet generator set applications and high noise requirements of the place, all products can compete with imported brands.
Diesel Silent Genset
The company's silent generator sets, silent generators using the most advanced European technology design, Seiko build. New appearance, high degree of humanization, noise control at the lowest level in the industry, price concessions, this product sells well in Europe and America, is your ideal choice.
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Title : 柴油喷油泵供油量的原因分析

Click Count: 411 Add Time: 2011-09-02

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柴油机燃油喷射泵是一个重要组成部分供应系统，一般在调整后的石油量使用安装在试验台上，即使有时似乎更低，废气黑烟，速度不稳定的异常情况。主要是由于进入气缸或气缸燃料供应石油通车喷油泵量和石油的实际数额不匹配量不平衡的原因是柴油动力，经济性和可靠性直接影响。
首先，非原因均匀注射泵油
1。调试情况和使用条件不同
在喷油泵试验台室温下进行调试，而安装的应用程序是气缸压缩年底，气缸温度500?700℃，压力为3?下一个更大的区别使用的条件5MPa两个。机车运行，燃料泵和喷嘴温度均达90℃左右，也可能导致柴油粘度降低，因此与针内部泄漏增加，甚至部分柱塞，早在调试时比燃料多。根据实际注射泵入气缸的燃油试验台的决心注入大约只有80％的调试金额，而水泵启用，考虑到这个因素，但不能准确地把握。此外，由于活塞和缸套磨损和催泪瓦斯分销部门，或只对每个气缸压缩温度和压力的不同水平会有所不同。即使是一个很好的喷油泵试验台的调试，安装使用后，气缸燃料供应也将非均匀。