After many factories or enterprises purchase gas-fired hot water boiler, they don't know the correct maintenance method, which leads to the life of gas-fired boiler greatly reduced. The maintenance of gas-fired hot water boiler is very important and can't be ignored.
Method / step 1:
During the maintenance of the equipment, it must be in the state of shutdown and power failure. It is strictly prohibited to wipe and maintain the equipment during the operation of the equipment. It is strictly prohibited to wash the equipment parts with water. It is strictly prohibited to wipe the flame observation port glass with a wet cloth.
Method / step 2:
Every day, the dust on the surface of burner assembly shell, boiler body, flame observation port, circulating system pipeline, circulating water pump, heat exchanger, etc. must be wiped carefully and thoroughly to ensure that the equipment is clean and tidy.
Method / step 3:
Clean the damper and filter screen of the gas filter at least once a week to keep the air inlet of the burner clean, avoid the blockage of the air supply valve components and the air supply pipeline, and ensure the normal leak detection and ignition of the burner.
Method / step 4:
After cleaning the filter screen, the filter gland bolts must be tightened evenly, and the gas alarm shall be used for detection, and gas leakage is strictly prohibited.
Method / step 5:
During the operation of the gas-fired hot water boiler, the operators shall frequently inspect the operation of equipment and instruments in the machine room, and fill in relevant records in a timely and standardized manner.
Matters needing attention
Timely maintenance can increase the service life of the gas boiler, reduce the probability of failure, find the vulnerable parts to be replaced in advance, and replace them, so as to avoid the damage of parts affecting the normal use.