Combustion ratio adjustment technique: Boiler intelligent controller with proportional control valve to the natural gas composition and the premix fan inverter, to ensure optimum air-fuel ratio, and automatically adjusts the boiler output to meet the dynamic heat load, the heat output curve as close to the dynamic heat boiler the demand curve, fewer invalid output, has reached the lowest emission effect. Combustion ratio adjusted in the range of 10% -100%.

1, cheap hot water boiler price shutdown operations

Open hearth can be checked, but also can be determined by detecting the exhaust gas temperature.

(3) boiler leakage serious. Excessive cold air into the furnace, the flue gas oxygen increased, when the smoke detector detects smoke oxygen than 8% oxygen, there will be excess air, it generates heat loss. It may be determined by detecting the leakage of flue gas oxygen.

Beiqi Panther car 6 tons of steam condensing one fuel gas steam boiler project has been successfully completed. This series boiler adopt advanced design concepts, using the waste heat of flue gas cascade, with the use of the condenser and the economizer fully absorb the waste heat in the flue gas, the boiler efficiency has been greatly improved.