Boiler water supply must be properly handled. This is an important issue for extending the life of the boiler and ensuring the safety of the boiler.
1.
4吨燃油锅炉的给水必须经过合格的处理，这是延长锅炉寿命，保证运行安全的重要事项。
2. Water temperature should be as far as possible with the furnace temperature is close to, had better be in more than 20 ℃.
2.给水温度应尽量与炉体温度接近，最好在20℃以上。
Low water level cutting device must be inspected regularly for maintenance and cleaning. The water level controller is cleaned at least once a month. The water level is rinsed at least once a day. Water table flushing should be at the highest level; The water level should not be below the lowest safe level after washing, and it can be washed repeatedly, but it must be developed at the highest water level.
3.必须定期对低水位切断装置进行检查保养及清洗。水位控制器每月至少清洗一次，水位表每天至少冲洗一次。水位表冲洗应处于最高水位;冲洗后水位应不低于最低安全水位，如一次冲洗不净，可多次冲洗，但必须在最高水位时冲洗。
The discharge should be carried out on a regular basis, at least once every day, and the discharge valve should be inspected for the leakage of the discharge valve. If any, it must be ruled out.
4.需要定期进行排污操作，每天(每班)至少一次，排污后应检查排污阀是否因污物影响而有泄漏现象;如有则必须予以排除。
When the steam pressure is not maintained by the boiler, the steam space of the boiler will produce negative pressure and hold the air, so when the fire is up again, the steam valve should be opened first.
5.停炉而没有保持蒸汽压力时，锅炉蒸汽空间会产生负压而滞留空气，因此再次升火燃烧时应先打开总汽阀。
6. Smoke tube after dust, will lead to exhaust temperature, thus reduce the efficiency of the boiler, increase fuel consumption, reason should be regularly open QianHouMen cover, brush or blow smoke tube soot formation.
6.烟管积灰后，将导致排烟温度升高，从而使锅炉的效率降低，使燃料的消耗增加，故应定期打开前后门盖，刷除或吹除烟管积灰。
锅炉运行中，每隔1小时对设备进行一次检查，重点检查锅炉安全部件和转动设备的运行情况。
In the boiler operation, the equipment is inspected every hour, and the boiler safety component and the operation of the rotating equipment are mainly inspected.
