ZOZEN will test the leak-proof air pressure of every set of SZS series boiler before delivery. Poor tightness will lead to the leakage of gas fuel, which will not only affect the safe operation of boiler, but also increase the heat loss. The leak-proof air pressure test can secure the tightness of each SZS series gas boiler.
This is gas-fired/oil-fired thermal oil heater from ZOZEN Boiler which is widely used in petroleum, chemical fiber, pharmaceutical, printing and dyeing and other industries that require high-temperature heating. The thermal oil heater adopts heat medium oil to transfer the heat energy. Applying high temperature of heat medium oil, the boiler can realize low pressure and high temperature heating with a working temperature of 320℃. Meanwhile, our thermal oil heater is equipped with the complete device for operation control and safety supervision which can precisely control the working temperature with convenient operation and high safety performance.
YQW series thermal oil heater adopts three-pass round coil structure with larger inner coil design to ensure boiler's safe operation under high temperature. It is also equipped with advanced burner and control system. They realize the automatic and stable operation of thermal oil heater. There is waste heat recovery device as well to improve the thermal efficiency to 95% and above.
Shandong Minghao Chemical Co., Ltd. specializes in the research and development of C4 deep processing technology and production, mainly include MTBE, isobutylene, polyisobutylene and other products. As one piece of the high-efficiency and energy-saving heating equipment on the production line, the thermal oil heater can achieve precise temperature control and has functions such as over-temperature alarm, low oil level alarm and over-pressure alarm. After numerous inspections and investigations, Minghao Chemical finally chose Wuxi ZOZEN Boilers Co., Ltd. as its equipment supplier.
The production process of liquid dairy products mainly includes: raw milk acceptance, milk cleaning, refrigeration, preheating, homogenization sterilization, cooling, aseptic filling, fermentation, final product storage etc. Steam boiler is used for fermentation, disinfection, drying, etc., Recently, Wuwei Yili purchased 3 sets of ZOZEN 15tph WNS gas-fired boilers.
In recent years, with the continuous development of "the Belt and Road", China's manufacturing industry has gradually occupied the economic market of Sri Lanka. Sri Lanka Kaka's delegation had conducted a conprehensive investigation of industrial boiler manufacturers in China to choose a good supplier. Through the collection and analysis of the boiler market data in China, ZOZEN stood out with prominent quality in industrial boilers. After preliminary communication, the delegation was attracted by ZOZEN's professionalism and decided to conduct a fied inspection.
