瓦斯發(fā)電機組在冬季如何保養呢?
瓦斯發(fā)電機組是一種特殊類(lèi)型的發(fā)電機組,所以為了以后更好的使用該機組,平常里應該對其進(jìn)行好好保養,冬季是保養的重中之重,因為冬季過(guò)于寒冷,使用前后出現問(wèn)題的可能性非常大。那么瓦斯發(fā)電機組在冬季如何保養呢?
Gas generator set is a special type of generator set, so in order to better use the unit in the future, it should be well maintained in ordinary times. Winter is the top priority of maintenance, because it is too cold in winter, the possibility of problems before and after use is very large. So how to maintain the gas generator set in winter?
冬季注意不要影響瓦斯發(fā)電機組的正常通風(fēng)降溫。始終清潔通風(fēng)孔中的灰塵和污垢,以保持其通暢。
In winter, it should not affect the normal ventilation and cooling of gas generator set. Always clean vents for dust and dirt to keep them unobstructed.
冬季是雷雨多發(fā)的季節。需要在瓦斯發(fā)電機組工作的地方做好現場(chǎng)防雷工作。在建的各類(lèi)機械設備和工程必須按規定接地防雷,發(fā)電機組裝置必須做好保護并接零。
Winter is the season for thunderstorms. Lightning protection work should be done in the place where gas generator sets work. All kinds of mechanical equipment and projects under construction must be grounded for lightning protection according to regulations, and the generator set devices must be well protected and zeroed.
冬天,室外溫度很低。如果要定期啟動(dòng)柴油發(fā)電機組,必須保證足夠的防凍液。否則水箱更容易結冰,沒(méi)有規律的循環(huán),柴油發(fā)電機組就會(huì )出現故障。應根據環(huán)境溫度選擇合適的防凍液。不要使用假冒偽劣的防凍液,也不要加普通水更換防凍液。
In winter, the temperature outside is very low. If the diesel generator set is to be started regularly, adequate antifreeze must be ensured. Otherwise the water tank is more likely to freeze, there is no regular cycle, the diesel generator will fail. Appropriate antifreeze should be selected according to the ambient temperature. Do not use fake antifreeze, do not add ordinary water to replace antifreeze.
發(fā)電機的拆卸方法與異步電動(dòng)機的拆卸方法大致相同,但由于發(fā)電機重量較重,拆卸時(shí)應注意不要碰傷。拆卸端蓋時(shí),注意不要損壞突出機座表面的定子線(xiàn)圈;取出轉子時(shí),在電機的定子和轉子之間墊上紙板,防止損壞鐵芯和繞組,并用鋼絲繩將轉子綁起來(lái)。期間鋼絲繩不得接觸轉子軸頸、風(fēng)扇、集電滑道和手的引線(xiàn)。
The disassembly method of the generator is roughly the same as that of the asynchronous motor, but due to the heavy weight of the generator, attention should be paid to avoid bruising when disassembly. When removing the end cover, pay attention not to damage the stator coil protruding from the surface of the frame; When taking out the rotor, pad cardboard between the stator and rotor of the motor to prevent damage to the iron core and windings, and tie up the rotor with wire rope. During this period, the wire rope shall not contact the rotor journal, fans, collector guide rails, and manual leads.
冬季發(fā)電機組正常運行對發(fā)動(dòng)機有較高的潤滑條件。如果夏天還選油,就必須換油。還要檢查標簽是否適合低溫,是否有缺失或質(zhì)變。對于使用時(shí)間長(cháng)、顏色發(fā)黑、附著(zhù)力差的機油,應及時(shí)更換,以減少發(fā)動(dòng)機部件的磨損,延長(cháng)使用壽命,防止出現故障,保證發(fā)動(dòng)機的平穩運行。
The normal operation of the generator set in winter has higher lubrication conditions for the engine. If you still choose oil in summer, you must change the oil. Also check whether the label is suitable for low temperature, whether there are missing or qualitative changes. For the use of a long time, black color, poor adhesion of the oil, should be replaced in time, in order to reduce the wear of engine parts, prolong the service life, prevent failure, ensure the smooth operation of the engine.
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