As the building materials industry continues to expand, enterprises face increasing demands for efficient, stable, and environmentally friendly thermal energy systems. Steam plays a crucial role in core processes such as autoclave curing and material drying, making the performance of boiler equipment a decisive factor in ensuring production quality and sustainability. With decades of experience in industrial boiler manufacturing, ZOZEN Boiler provides customized energy solutions that meet the specific needs of building materials enterprises both in China and abroad, promoting energy efficiency and green production.
In Kazakhstan, the INDIVIDUAL ENTERPRISE under TOO BTK Group, a major producer in the autoclaved aerated concrete industry, required a reliable and eco-friendly steam source for its expanding production line. ZOZEN delivered a 6 tph WNS series gas-fired steam boiler, specifically designed for the autoclave curing process. The boiler’s three-pass design ensures high heat utilization and minimizes energy loss, while advanced low-NOx combustion technology keeps emissions below 30 mg/Nm³, aligning perfectly with the region’s environmental standards.Equipped with a PLC fully automatic control system and multiple safety interlocks, the boiler guarantees stable operation and consistent steam output. This solution not only supports the client’s high-efficiency production needs but also strengthens its transition toward sustainable development in the local building materials sector.
For enterprises focusing on renewable energy utilization, ZOZEN’s biomass boiler solutions deliver outstanding results. In the Hubei Huayu Changtai Technology AAC project, the company adopted a 20 tph DZL series non-ash-accumulating biomass boiler. Its unique three-drum structure ensures strong load adaptability and reduces maintenance frequency, allowing the production line to run continuously with high efficiency.In Hubei Zhuogao New Materials’ ALC wall panel project, a 25 tph DZL series biomass boiler was configured with an elevated furnace chamber to handle unshaped biomass fuel efficiently. The customized grate and flexible soot-blowing system further improve combustion efficiency, achieving thermal efficiency above 88% and ensuring a stable and sufficient steam supply for large-scale operations.Meanwhile, Shengqiang AAC adopted a 15 tph DZW series reciprocating grate biomass boiler to address the challenges of high-moisture fuel combustion. The reciprocating motion of the grate promotes full fuel burning, while the raised furnace design enhances stability and efficiency—making it a reliable source of heat for autoclave curing.
For Guangdong Hongye Building Materials’ concrete pile project, ZOZEN provided a 40 tph DHX series biomass-fired circulating fluidized bed boiler. Its low-temperature combustion technology effectively controls NOx emissions below 100 mg/Nm³, meeting stringent environmental standards. This design ensures high combustion efficiency and stable performance under large steam loads, offering strong support for large-scale and eco-friendly production.
From domestic industrial parks to international projects, ZOZEN Boiler has become a trusted partner in the building materials sector. Through technological innovation, intelligent control systems, and industry-specific customization, ZOZEN continuously delivers efficient, clean, and reliable steam solutions. Its diverse product portfolio—covering gas-fired, biomass-fired, and CFB boilers—supports global enterprises in achieving both productivity and sustainability. By driving green transformation and stable production, ZOZEN Boiler remains at the forefront of advancing the high-quality development of the building materials industry worldwide.
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