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造成天然气发电机组气缸开裂原因

来源:http://www.huannengpower.com   发布于:2016-10-14

  造成天然气发电机组气缸开裂原因,你知道多少呢?

  How much do you know about the reason why the cylinder of the gas turbine is cracked?

  1、天然气发电机组运转时,冷却水不足或水箱开锅机温过高,突然加入冷却水。汽缸体和汽缸盖过冷收缩也会引起开裂。

  1, the operation of natural gas generating unit, cooling water shortage or boil water tank machine temperature is too high, sudden cooling water. The cylinder block and cylinder head are too cold to cause cracking.

  2、起动后才加冷却水。天然气发电机组起动后,机内温度立即升高,如果这时加入冷却水,汽缸体与汽缸盖急剧冷却,就会因冷缩而裂缝。

  2, after the start of cooling water. After starting the natural gas generating unit, machine temperature increased immediately, if at this time to join the cooling water, cylinder body and cylinder cover rapid cooling will due to shrinkage and crack.

  3、天然气发电机组长时间运转,机内温度高,停车后立即放掉高温水。会导致高温零件骤遇冷空气而开裂。

  3, natural gas generator long time operation, high temperature inside the machine, let the hot water immediately after parking. The cold air will lead to high temperature parts and cracking.

  4、停机后,没有放冷却水。机内水冻结成冰,体积增大,发生汽缸体和汽缸盖胀裂。

  4, after the shutdown, there is no cooling water. The water is frozen into ice machine, the volume increased, occurrence of the cylinder block and cylinder head cracking.

  天然气发电机组

  Gas generator set

  5、使用减压机停机,使高温的气缸盖突然遇到寒冷空气而导致开裂。

  5, the use of pressure reducing machine downtime, so that the high temperature of the cylinder head suddenly encountered cold air and lead to cracking.

  我公司以优良的产品质量、丰富的生产经验、良好的公司信誉和完善的售后服务受到了广大客户的青睐。我们确保产品质量,竭诚为广大新老客户提供服务。

  My company with excellent product quality, rich production experience, good reputation and perfect the company's after-sales service by the majority of customers of all. We ensure product quality, dedicated to the vast number of new and old customers to provide services.


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