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造成天然氣發電機組氣缸開裂原因

來源:http://dgxcbw.comD88尊龙   發布于:2016-10-14

D88尊龙  造成天然氣發電機組氣缸開裂原因,你知道多少呢?

D88尊龙  How much do you know about the reason why the cylinder of the gas turbine is cracked?

  1、天然氣發電機組運轉時,冷卻水不足或水箱開鍋機溫過高,突然加入冷卻水。汽缸體和汽缸蓋過冷收縮也會引起開裂。

  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、起動后才加冷卻水。天然氣發電機組起動后,機內溫度立即升高,如果這時加入冷卻水,汽缸體與汽缸蓋急劇冷卻,就會因冷縮而裂縫。

  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、天然氣發電機組長時間運轉,機內溫度高,停車后立即放掉高溫水。會導致高溫零件驟遇冷空氣而開裂。

  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.

D88尊龙  4、停機后,沒有放冷卻水。機內水凍結成冰,體積增大,發生汽缸體和汽缸蓋脹裂。

  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.

  天然氣發電機組

D88尊龙  Gas generator set

  5、使用減壓機停機,使高溫的氣缸蓋突然遇到寒冷空氣而導致開裂。

  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.

  我公司以優良的產品質量、豐富的生產經驗、良好的公司信譽和完善的售后服務受到了廣大客戶的青睞。我們確保產品質量,竭誠為廣大新老客戶提供服務。

  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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