Oil &gas fuel fire tube packaged boiler is jointly designed by Xi’an Jiaotong University, it is a kind of safe and high efficiency heating equipment with full automatic control system，boiler adopts the national patent technology, optimizes the design of oil gas boiler, to achieve a more reasonable combustion chamber and heating area, the thermal efficiency increases more than 10% compare with the ordinary boiler. Compare with water tube boiler, this series fire tube boiler has the characteristics of compact structure, small volume, strong load adaptability, lower requirement for water quality and tubes are easy to be replaced.

This oil gas fuel fire tube packaged steam boiler is horizontal type fast assembly fire tube boiler with three pass structure, it has compact structure, small volume, strong load adaptability and low water quality requirement. This boiler adopts wet back structure, it can adapt to the high temperature, has a good sealing, increase the radiation heat transfer area and improve the heat transfer efficiency. This series boiler is equipped with explosion proof equipment at the back of boiler, prevent deflagration in furnace, discharge high energy, and automatic reset as well, to ensure the boiler operate safety and efficiently.

Advantage

• 1) To ensure superior raw material supplier, we choose domestic well-known manufacturer who can provide component report of raw material.

• 2) After the completion of raw material procurement, there are specialized technicians in our factory to make sampling chemical composition analysis and physical performance analysis, and we can also provide raw materials inspection report.

• 3)  Cutting process: We adopt numerical control cutting, which has the advantage of high precision, neat cutting surface, nice appearance and high material utilization. Besides, it can also minimize the effect on material.

• 4) Welding process and testing process

• 5) Tube plate and smoke tubes

• 6) The front and rear smoke box

• 7) Safety explosion-proof device