ZOZEN WNS series gas-fired boilers played a non-negligible role in the cultivation of our greenhouse flowers, ensuring a suitable growing environment for flower greenhouses. The ZOZEN boilers had been running stably and efficiently all the time, which not only reduced the operation and maintenance cost for us, but also easily met our expected environmental protection requirements, helping us to successfully complete the clean energy alternative project.
— Shanghai Flower Port Enterprise Development Co.,Ltd.
Established in September 2002, Shanghai Flower Port Enterprise Development Co., Ltd. is a large-scale modern flower enterprise integrating professional production, seed research and development, horticultural talent training and urban agriculture sightseeing. In the process of cultivating flowers, the growth environment of constant temperature and humidity is very important. The boiler plays a vital role in maintaining the specific temperature and humidity of the flower greenhouse.
As a national key leading enterprise in agricultural industrialization, Shanghai Flower Port took the lead in launching an alternative clean energy project, and it was urgent to introduce environmentally friendly boilers that used natural gas as fuel. With its own technical advantages and excellent quality, ZOZEN became the boiler supplier of the No. 2 boiler room of Shanghai Flower Port. ZOZEN customized the complete boiler system including a branch of WNS series gas-fired hot water boilers and steam boilers. These series of boilers adopted intelligent clean combustion technology, large furnace space and advanced low-nitrogen burners easily achieved low emission targets of NOx below 30mg/Nm³. According to the actual demand of Shanghai Flower Port, ZOZEN also installed energy-saving devices such as condensers at the tail of the boiler to reduce the exhaust gas temperature to 60℃ and increase the overall thermal efficiency to over 98%. In addition, more than ten kinds of safety auxiliary systems, such as boiler water level safety device and combustion interlock protection, ensure the fully automatic and safe operation of the boiler and realize intelligent control.