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D88尊龙焦化發電機組使用注意事項

來源:http://dgxcbw.comD88尊龙   發布于:2017-09-26

焦化發電機組的一些故障往往不是一下子就表現出來的,是經年累月的一些不當使用及操作導致的。一些錯誤或者不規范的操作會導致機組發生故障。因此,在使用發電機組的過程中要注意避免錯誤操作。

D88尊龙Some of the fault generator coking is often not immediately shown, some improper use and operation of the resulting month after month and year after year. Some incorrect or nonstandard operation will result in the breakdown of the unit. Therefore, in the use of generating units in the process, we should pay attention to avoid wrong operation.

D88尊龙1、不暖機就帶負荷運轉焦化發電機組,在冷機啟動柴油發電機組時要先暖機,因為冷機啟動的時候機油流動性差、粘度大,機油泵供油不足,機器摩擦面因缺油潤滑不良,造成急劇磨損,甚至發生拉缸、燒瓦等故障。

1, warm machine with load operation of coking generating units in cold start the diesel generator to warm up, because when the cold start oil poor fluidity and high viscosity oil pump oil supply shortage, the machine friction surface due to lack of oil lubrication, causing rapid wear, scuffing, even burning tile fault.

焦化發電機組

D88尊龙2、超速、超負荷運營機組,焦化發電機組在負荷過大、轉速過高的工作情況下運轉,易造成工作粗暴,缸套、活塞、連桿等承受的熱負荷和機械負荷加大,易發生拉缸、燒瓦等故障。經常超負荷運轉,造成氣缸內長時間的粗暴燃燒,容易損壞氣缸墊。

2, overspeed, overload operation unit, power unit operation in the coking work load is too large, the speed is too high, easy to cause the crude, cylinder liner, piston, connecting rod under thermal load and mechanical load increased, prone to failures such as cylinder, burning tile. Often overload operation, causing the cylinder for a long time rough burning, easy to damage the cylinder pad.

D88尊龙3、發電機組怠速長期運轉,在怠速運轉時,焦化發電機組處于一種潤滑油壓力低、活塞頂部噴油冷卻效果差的狀態,這樣可能會導致磨損急劇增加,容易拉缸。

3, generator idle long time operation in idling, coking generating units in a lubricating oil low pressure, the effect of oil cooling piston top bad condition, it may lead to a sharp increase in wear, easy to scratch.

D88尊龙4、不要在溫度過高時突然加冷卻水,若在柴油機缺水過熱的情況下突然加冷卻水,會使缸蓋、缸套、缸體等因冷熱劇烈變化而產生裂紋。因此,焦化發電機組溫度過高時應先卸除負荷,稍微提高轉速,待水溫下降后將柴油機熄火,在將水散熱器蓋擰松,排除水蒸氣。

D88尊龙4, do not suddenly add cooling water when the temperature is too high, if the diesel engine water shortage, overheating, suddenly add cooling water, will make the cylinder head, cylinder liner, cylinder and other hot and cold changes due to cracks. Therefore, when the temperature of the coking generator is too high, the load should be removed first, and the engine speed will be increased slightly. When the water temperature drops, the diesel engine will be stopped, and the water radiator cover will be loosened and the steam will be removed.

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 has a good product quality, rich production experience, good corporate reputation and perfect after-sales service, has been favored by our customers. We ensure product quality, and dedication to the vast number of new and old customers.


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