eurogen boiler, ZOZEN boiler promotes product upgrade and develops cost-effective boiler by technology strength

eurogen boiler, ZOZEN continuously upgrades the marketing strategy and accelerates the pace of expanding the overseas sales territory. By virtue of the enterprise strength and advantages, ZOZEN has acquired a lot of international certification such as ASME, CE, DOSH and IBR. Its sales network extends from Asia to Africa, Oceania, eastern Europe and America and all series of boiler products are sold to more than 100 countries and regions such as Chile, Mexico, Australia, Singapore, Russia, Kenya, Vietnam, Thailand, Pakistan, Saudi Arabia and so on, which are also favored by users.

After 30 years of concentrated research and development, the quality-focused ZOZEN BOILER has become a business card, broadcasting overseas. At the beginning of 2018, Australian Discover China inspected more than 20 boiler enterprises in China and finally signed an order contract with ZOZEN. Discover China ordered one set of 20tph gas-fired steam boiler from ZOZEN.

ZOZEN WNS series gas-fired (oil-fired) boilers are wetback fire-tube boilers with a two-pass or three-pass design. It uses threaded smoke tube for heat transfer and manages to achieve a thermal efficiency up to 98%. The economizer is installed at the tail of boiler, giving the boiler a compact size. Meanwhile, sound automatic control system enables unattended operation.

This time, GOTEC Group built a new plant in Toluca, Mexico, to expand its world map. As the important energy equipment for a new plant, the efficient and stable operation of the gas-fired hot water boilers would directly affect the company’s production efficiency and product quality. Based on previous friendly cooperation with ZOZEN, GOTEC Group appreciated ZOZEN’s WNS series gas-fired hot water boiler. Aiming at the characteristics of load changes in the actual production process of the Mexican plant, ZOZEN equipped the easy-to-operate PLC automatic control system for the boilers. The PLC automatic control system adopts advanced frequency conversion technology and fuzzy control technology to achieve high-efficiency and energy-saving operation by changing the gas volume of the boiler. After the automatic function is turned on, the controller can also automatically control the system according to the mode set by the user to ensure the safe and stable operation of the boiler.

The furnace of ZOZEN’s SZL series coal-fired boiler adopts a closely arranged water-cooled wall tube structure, which effectively prevents the erosion and radiation of high-temperature flue gas for the furnace. The furnace has large radiation area, small maintenance workload and light overall weight. In order to improve the coal applicability of industrial boilers, ZOZEN Boiler designs adiabatic furnace, water-cooled furnace, adiabatic arch, water-cooled arch, etc., and chooses different furnace structures according to calorific value, volatile content and coking characteristic index of coal provided by customers.

eurogen boiler, After the raw materials are transported to the workshop, steel plates will be precisely cut by the plasma cutting machine according to design drawings. The cut steel plates after finishing three processes of rust removing, edge milling and chamfering will be rolled into workpieces for making drums by this advanced four-axis rolling machine. ZOZEN’s CNC rolling machine can complete the rolling of a drum shell within 90 seconds with a largest thickness of 100mm, an out-of-roundness and angular deviation within 1mm. Its advantages include the predeformation and cylindrical rolling of two plate ends via one-time load, arc work, shaping and leveling work on the sheet metal. It has the effects of direct pre-bending, saving time and materials to ensure the smooth progress of next welding process and further ensure the welding quality.

The two sides cooperated well for the steam boiler project in Bangladesh. ZOZEN will continue to provide high quality products for the global industrial boiler market in the future.