1. Correct use of sealed cooling system

起機(jī)打工時(shí)，冷卻液蒸氣進(jìn)入收縮水箱內(nèi)，冷卻后又流回散熱器，可避免冷卻液少量蒸發(fā)損失并且在運(yùn)用中必需保證密封才干收到效果。

When starting the machine for work, the coolant vapor enters the contraction water tank and flows back to the radiator after cooling, which can avoid a small amount of evaporation loss of the coolant and must be sealed during use to achieve the desired effect.

2、堅(jiān)持冷卻液量充足

2. Persist in sufficient coolant volume

當(dāng)發(fā)起機(jī)處于冷態(tài)時(shí)，發(fā)電機(jī)組的冷卻液液面應(yīng)該位于收縮水箱的高和低標(biāo)志之間應(yīng)及時(shí)添加。收縮水箱內(nèi)的冷卻液不能注滿，應(yīng)該留有收縮余地。

When the starter is in a cold state, the coolant level of the generator set should be between the high and low marks of the contraction water tank and should be added in a timely manner. The coolant in the contraction water tank cannot be fully filled, and there should be room for contraction.

3、堅(jiān)持冷卻系內(nèi)部和外部清潔

3. Adhere to internal and external cleanliness of the cooling system

這一點(diǎn)是散熱效能的重要條件之一，散熱器內(nèi)部沾有泥土、油污或散熱片因碰撞變形時(shí)，均會(huì)影響風(fēng)的經(jīng)過，散熱器散熱效果變差，形成冷卻液溫渡過高。因而散熱器呈現(xiàn)這種狀況應(yīng)及時(shí)清洗或許修整，這一點(diǎn)的介紹就是為了在維護(hù)和清潔的過程是非常有益的。

This is one of the important conditions for heat dissipation efficiency. When the inside of the radiator is contaminated with soil, oil, or the heat sink is deformed due to collision, it will affect the passage of wind, and the heat dissipation effect of the radiator will deteriorate, resulting in a high coolant temperature transition. Therefore, the radiator should be cleaned or repaired in a timely manner due to this condition, which is very beneficial during the maintenance and cleaning process.

總而言之，預(yù)防夏季發(fā)電機(jī)組溫度過高的方法分別是正確運(yùn)用封鎖式冷卻系還等，這都會(huì)影響發(fā)電機(jī)組的效果。加注好的冷卻液或水將會(huì)形成冷卻系積垢增多，而水垢的傳熱才能發(fā)揮好的作用。

In summary, the methods to prevent excessive temperature of generator sets in summer are the correct use of sealed cooling systems, which can affect the effectiveness of generator sets. Adding a good amount of coolant or water will increase the accumulation of scale in the cooling system, and the heat transfer of scale can only play a good role.

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