single drum bark fired large boiler, ZOZEN staff work overtime to protect the interests of customers

With air emission regulations constantly changing, ZOZEN Boiler has adopted new ways to keep up with more stringent standards. ZOZEN eco-friendly boilers were launched to the market, which come in various sizes. These eco-friendly boilers are more superior and efficient unlike traditional boilers as they smartly recycle heat that would be wasted.

The advanced automatic welding machine completes the automatic welding of the longitudinal seams

The COVID-19 is spreading rapidly across the world in 2020. As important weapons that can isolate viruses and ensure the safety of medical personnel, medical gloves and protective clothing are in short supply. At this critical time, ZOZEN reached cooperation with Ansell, an American protective material enterprise. In order to provide sufficient heat source for its production lines of medical gloves and protective clothing quickly, ZOZEN gave top priority to the production and delivery of the order of Ansell.

The combustion equipment of DZL series coal fired steam boiler adopts a light chain grate the overall boiler is pee-assembled before leaving the factory. Electric control realizes stepless speed regulation of grate, alarm of limit parameters and interlock protection, single drum bark fired large boiler.

The thermal oil heater is also known as an organic heat carrier boiler. It uses the thermal oil as a heat medium and uses a hot oil circulation pump to force the medium to circulate in the liquid phase. After transferring the thermal energy to the heating equipment, the thermal oil returns to the furnace to be reheated. With the feature of low-pressure and high-temperature heating, the thermal oil heater has wide applications. ZOZEN has provided thermal oil heaters to many building material companies, such as Huayuan Mineral Wool Board, Ameisizhuang Mineral Wool Board, Shanghai High-New Science & Technology and etc, single drum bark fired large boiler.

The outer packing of furnace body adopts for the whole frame structure to reduce the junction plates between the frame and the drums, which minimizes heat loss due to heat conduction. Advantages: save energy, reduce consumption and help customers reduce the costs.

single drum bark fired large boiler, In terms of welding technology, ZOZEN longitudinal and circumferential seam welding adopts advanced automatic submerged arc welding technology, and 100% X-ray detection is carried out on the welding seam to ensure the welding quality. The welding of the smoke tube and tube sheet adopts pre-expansion first to eliminate the gap between the tube and tube sheet, and then adopts the automatic argon arc welding technology, which can effectively eliminate the stress and extend the service life of the boiler.

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.