Operationally, the ZOZEN 20‑t/h tri-drum boiler is built for uptime and predictable steam cost. The tri-drum circulation promotes quick start-up and smooth ramping, so processes that cycle or face variable loads maintain pressure without overfiring. Three-element feedwater control stabilizes drum level, while O2 trim and VFD-driven fans balance air and draft across the load range, improving fuel economy. Maintenance is streamlined by accessible heating surfaces, automated sootblowing, rational w...

Yes—fuel flexibility is engineered into the core of the ZOZEN 20‑t/h tri-drum boiler. It is designed to process a wide array of renewable fuels including wood chips and pellets, sawdust, rice husk, bagasse, palm kernel shell, corn cobs, sunflower husk, bamboo, and mixed agricultural residues. Each fuel class has distinct particle sizes, ash chemistry, and moisture content; ZOZEN matches furnace geometry, grate type, and air distribution to those properties to maintain steady combustion and...

The tri-drum configuration elevates both thermodynamic efficiency and operational stability by optimizing water-side circulation and gas-side heat recovery. With one steam drum and two lower water drums linked by short risers and downcomers, the geometry accelerates natural circulation, preventing steam blanketing and promoting uniform heat absorption. This not only reduces local tube overheating risk under high heat flux but also supports faster cold-to-hot transitions, cutting start-up fuel us...

As the global energy mix shifts and low-carbon transitions accelerate, more industrial enterprises are turning to renewable-energy boilers. As a key player in China’s industrial boiler sector, Wuxi ZOZEN Boiler Co., Ltd. (hereinafter, “ZOZEN Boiler”) has continued to advance biomass boiler technology. The SZL series, in particular, has been deployed across a variety of industry scenarios domestically and internationally, building a strong track record of project experience. ...

As the pillar of Pakistan’s economy, the textile industry plays a crucial role in the national economic landscape and manufacturing system. Its energy needs and environmental transformation have long been central to industry development. Having cultivated the Pakistan market for years, ZOZEN Boiler has become a trusted partner for local textile enterprises through customized biomass energy solutions, mature reciprocating grate technology, and a localized service system—delivering a c...

WISE New Material Taizhou Co., Ltd. (hereinafter referred to as “WISE New Material”) is an enterprise focusing on the R&D, production, and sales of electronic functional tapes, special high-performance protective films, power battery materials, and semiconductor new materials. As application scenarios continue to expand, the production process has put forward stricter requirements for temperature control and continuous equipment operation. In 2023, WISE New Material chose the YQW...