steam boiler with high quality
Hot water boiler for heat is determined by the heating load. During the heating period of a time zone, the amount of circulating hot water boiler is constant, the temperature rise of the hot water boiler (for the difference between the temperature of the return water) that is reflected in the size of the boiler output (load), and therefore, the thermal regulation or control i.e., the temperature of the boiler water supply control or regulation of the boiler load. 2, rated working pressure: is the maximum allowable domestic water pressure under normal operating conditions, in MPa.
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1. The Classification of boiler blowdown
Continuous blowdown: continuous blowdown is to discharge some dissolved salt from the boiler water to maintain a certain salinity and alkalinity of the boiler water. This kind of blowdown is continuously discharged from the evaporating surface with the greatest salt concentration in the drum water, also known as surface blowdown.
1.Adopts many advanced technologies such as threaded pipe, enhanced combustion inside the furnace;
2.DZL chain coal-fired steam boiler many countries won, ministry of machine building products honorary certificate;