one drum boiler, ZOZEN boiler devotes itself to building environment-friendly gas-fired steam boilers

2020 is the start year of the construction of ZOZEN Boiler’s lean factory. As one of the key tasks of this year, based on the successful application of MES (manufacturing enterprise production process execution management system) informatization, ZOZEN Boiler will adhere to the lean management concept to build the digital lean factory, and implement the standardization of operation and workflow in every process of production and operation.

With years of efforts, ZOZEN has obtained outstanding achievements in the overseas market. Recently, ZOZEN participated in a large photovoltaic industrial chain project in Turkey, which showed that the brand and strength of ZOZEN were recognized by the overseas market.With an annual output of 500MW, the photovoltaic industrial chain project in Turkey is a key project of the Belt and Road China-Turkey cooperation project. On December 12, the opening ceremony of the project was held at the Başkent OIZ Industrial Park in Ankara, one drum boiler.

High straightness of the rolling machine ensures the smooth welding of the next process and guarantees welding quality

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, one drum boiler.

WNS series and SZS series steam boilers, as the hot-selling eco-friendly gas-fired boiler products of ZOZEN Boiler, replace the coal-fired boilers with high pollution, and become the common choice of many enterprises in the pharmaceutical and chemical industries in Yunnan Province. ZOZEN boiler is equipped with advanced low-NOx burner to ensure the low NOx emissions.

Sri Lankan customer photographed the internal structure of the boiler

The main advantage of ZOZEN’s circulating fluidized bed boiler lies in the direct control of pollutant emission during the combustion process. This type of boiler adopts low-temperature combustion technology. The temperature of normal boiler furnace is as high as 1400-1500°C during combustion, while that of circulating fluidized bed boiler furnace is within a lower temperature range of 800-900°C, which reduces the production of nitrogen oxides (NOx); meanwhile, by adding low-cost limestone to circulating fluidized bed boiler, sulfide (SOx) can be removed during fuel’s combustion.

one drum boiler, A complete boiler has to go through many processes. The common boiler manufacturing processes include: blanking, mark transplantation, machining, assembly, welding, expansion, heat treatment, pressure test, non-destructive testing, anti-corrosion treatment, etc. ZOZEN Boiler has various kinds of automatic and digital equipment, sufficient semi-finished products stocking and good supplier relations, which can greatly shorten the supply cycle. All of ZOZEN packaged boilers meet the 30-day delivery demand.

After the golden period of rapid development, China’s equipment manufacturing industry is undergoing a transformation and upgrading. ZOZEN also conforms to the trend of the times and welcomes the reform. ZOZEN thinks that innovation may not mean the new products, but more accurately a concept. The innovation of product, management and system is to keep the development vitality of enterprise and provide higher quality and standards for the industrial boiler industry.