Coal-fired horizontal induction boiler
Heat supply: (1200-1600) × 104Kcal / h, design pressure: 1.1-1.6MPa
The coal-fired induction boiler is an assembled forced circulation liquid-phase boiler. This series of boilers are used in chemical companies with a heating temperature of 390 ° C. They are designed according to the characteristics of induction (biphenyl-diphenyl ether), according to the low point discharge and high point venting. Coil and staggered convection coil. The waste heat steam boiler and air preheater are arranged at the tail of the induction boiler, which can reduce the exhaust temperature and improve the system efficiency.
In order to improve the safety of the boiler, the material is made of heat-resistant alloy rigid pipe, 100% ray inspection is used for butt welding, and 100% surface inspection is used for fillet welding.
Water-cooled front and rear arches are used to reduce the heat storage of the furnace wall after a power failure and to protect the service life of the front and rear arches.
Adopts PLC control technology and inverter adjustment to control the outlet induced temperature within the set temperature ± 1 ℃