This project purchases 3 fuel-fired gas-fired steam boilers, of which one 20t/h gas-fired boiler is fueled by coke oven gas, one 20t/h fueled by light diesel and gas mixed; the other 15t/h boiler is fueled by coke oven gas. The specific structural forms of gas boilers are quick-installed fire tube boilers and bulk water tube boilers. Arrangement form: 20T steam boiler horizontal quick installation - three-pass wet back type; 15T steam boiler horizontal upper and lower drum, water-cooled wall mode;
Fuel gas fire tube boiler and water tube boiler
Boiler selection technical conditions:
Operation requirements of fuel gas steam boiler:
1 The design and manufacture of boilers shall meet the requirements for continuous operation under rated load.
2 The boiler meets the design working conditions and guarantees the safe and reliable operation of the boiler within the life span.
3 Under the design fuel conditions, the boiler flue gas emission complies with the regulations of GB13271-2014.
4 Under normal operating conditions of boiler equipment, when the ambient temperature is 25°C, the surface temperature of the furnace wall of the boiler does not exceed 50°C, and the heat dissipation generally does not exceed 290W/m2.
2 sets of SZS20-1.25-Q Gas Boilers in Iran
A paper plant in Iran purchased two sets of 20 Ton gas fired boilers for its paper making production lines. ZBG is a reliable industrial boiler manufacturer since 1945, and we are committed to providing our clients with more energy saving and environment friendly boilers. In this Iran project, we recommended the SZS series boiler, water tube and packaged type, high combustion efficiency and automatic control, which can better meet the paper plant's needs.
SZS series oil and gas fired boiler is a packaged water tube boiler with double drums and D-shape layout. It has lots of advantages such as sufficient burning, no pollution in the emission, convenient operation, easy installation etc. Besides, the SZS series boilers have the features such as high thermal efficiency, high output, better load adaptability, and high automation level as well as safe and reliable operation. It is an ideal environmental protection product with high efficiency, low energy consumption and less pollution which will play an important role in the application field of thermal energy equipment in future.