What are the main aspects of the risk of boiler economizer

The boiler economizer uses the exhaust flue gas waste heat recovery at the tail flue gas flue to further heat the water supply. It can digest and absorb the waste heat recovery of flue gas, reduce the smoke heat damage, and improve the actual effect of the water supply temperature. Then it can greatly save resources and maximize the profit of the electric power energy utilization rate. But it is to the whole process of application of the boiler economizer will also have the potential risk, then it is to the whole process of application must understand this risk and avoid, can make the boiler economizer more powerful service project for everyone.

What are the key risk factors of the boiler economizer?

When the boiler is in normal operation, it will cause high temperature flue gas, and the key risk factors are:

1, flue gas leakage to the boiler, burn safety inspection staff, but all normal conditions, the boiler is all negative pressure operation, random flue gas is not easy to leak, but do not remove special circumstances.

2, avoid, carbonated beverage pipeline engineering explosion, to prevent the high temperature steam scald people.

High pressure pipe is very easy to leak, also has is boiler lighting adjustment is not the time, so after the boiler blowpipe is very easy to end smoke evacuation in the area lit again, boiler economizer can make the water temperature is developed, and on into the cylinder can reduce wall temperature difference, the corresponding to reduce internal stress, It is able to broaden the service life of the cylinder application, so the digestion and absorption of the caloric value of ultra-low temperature flue gas will reduce the exhaust temperature, and then reduce the exhaust damage and save natural materials.