4 Ton Natural Gas Fired Steam Boiler Introduction
Yunnan Phosphate Group Co., Ltd. main business scope is geological exploration, phosphate mining and phosphating. In order to cope with the increasingly fierce market competition, they decided to purchase a new set of natural gas fired steam boiler.In the process of producing various fluorine-containing nitrobenzene products, high-temperature steam is relied on to provide continuous heat energy for key processes such as fluorination and rectification.
ZOZEN Boiler recommended the WNS series gas-fired steam boiler with large volume of combustion room, coping with the low-NOx burner to ensure the sufficient combustion of the natural gas, which effectively overcomes the problem of insufficient output caused by high elevation. At the same time, the low nitrogen combustion technology adopted by the boiler can effectively reduce NOx emission and help Yunnan Phosphate Group easily meet the local environmental protection emission standards.
The economizer and condenser can be added to the end of the smoke tube, which use the waste heat in the flue gas to raise the inlet water temperature and lower the exhausted gas temperature, thus improves the thermal efficiency up to 98%.
ZOZEN WNS series steam boiler has a high degree of automation in operation, and its combustion, water level, temperature and steam pressure are automatically adjusted and protected, thus avoiding operational errors caused by human factors and meeting the requirements and company philosophy of Yunnan Phosphate Group.
Customer feedback
The nature gas fired steam boiler manufactured by ZOZEN Boiler adopted advanced technology and automatic operation process, with good-quality and sufficient steam output, which provided a stable heat source for our production line. Furthermore, the energy conservation of the boiler was outstanding, the technician of ZOZEN Boiler set up the condensing water recovery system to recycle the steam condensate.
— Yunnan Phosphate Group Co., LTD.
