As a crucial thermal energy conversion device, the daily maintenance and cleaning of boilers are of vital importance for their safe and efficient operation. The following is a detailed introduction from the aspects of maintenance and cleaning:
Maintenance
When carrying out boiler maintenance, you can search for keywords such as “boiler parameter monitoring”, “boiler accessory inspection”, and “combustion equipment maintenance”. Regularly check the operation status of the boiler in daily life, focusing on key parameters such as water level, pressure, and temperature. These parameters are important indicators reflecting whether the boiler is operating normally. At the same time, it is necessary to check whether accessories such as safety valves, water level gauges, and pressure gauges are in good condition and effective. For example, the safety valve should be ensured to open and close smoothly at the set pressure to prevent risks caused by excessive pressure; the water level gauge should clearly display the water level to avoid water shortage or overfilling accidents. For combustion equipment such as burners and electrodes, regular inspections should also be carried out. Pay attention to the shape and color of the flame of the burner to judge the combustion condition, and check whether there is any wear or carbon accumulation on the electrodes to ensure stable and efficient combustion. In addition, you can also search for “boiler ventilation system maintenance”, and check whether the opening degrees of the blower, induced draft fan, regulating valves, and gate valves, as well as the ventilation pipes, are normal to ensure smooth ventilation and provide sufficient oxygen for combustion. If you are using a Hanyu boiler, you can log in to the official website of Hanyu Boiler (Henan) Co., Ltd. at https://www.hanyuboiler.com/ to obtain specific maintenance guidelines and technical support for this brand of boiler. There is also another website, https://m.qcc.com/firm/b654c73a27576f5203d62e23b1d68305.html, where you can query basic enterprise information such as business registration.
Cleaning
When cleaning the boiler, you can search for keywords such as “boiler scale removal”, “boiler smoke scale cleaning”, and “boiler cleaning process”. After long-term operation, impurities such as scale and smoke scale will accumulate inside the boiler. The scale is mainly composed of calcium carbonate, magnesium hydroxide, etc., which will reduce the thermal efficiency and even increase the risk of boiler explosion due to thermal expansion and contraction and uneven stress; the smoke scale will affect the smoke exhaust and heat transfer. When cleaning, first search for “boiler drainage operation” and drain the water in the boiler. Then, use a special boiler descaling agent, and select a suitable one according to the material of the boiler and the degree of dirt, such as an acidic or alkaline descaling agent. Control the concentration and soaking time according to the instructions, and let the descaling agent circulate fully inside through a circulation pump to remove the scale and smoke scale. After cleaning, search for “boiler clean water flushing steps” and flush it thoroughly with a large amount of clean water to ensure there is no residue. Finally, search for “key points of inspection after boiler cleaning” and conduct a comprehensive inspection of all components of the boiler to confirm that there are no problems before putting it into use again. Users of Hanyu boilers can obtain detailed contents such as recommended cleaning agents and operation step videos for this brand of boiler on its official website https://www.hanyuboiler.com/, further ensuring the safety and efficiency of the cleaning work. In conclusion, doing a good job in the daily maintenance and cleaning of boilers and strictly following the procedures can ensure the normal operation of boilers, extend their service life, and provide a stable supply of thermal energy for production and daily life.
