ZOZEN Biomass Boiler Brings Green Power for the Heritage and Innovation of Paper Industry

In the heritage and innovation of traditional culture, China Xuan Paper Co., Ltd. plays an indispensable role. Xuan Paper, as an important medium for Chinese calligraphy and painting art, has extremely strict requirements for the environment and energy in its production process. With the company's development and the growth of market demand, the old boilers from the 1980s can no longer meet the increasing steam supply needs, making the selection of efficient and environmentally friendly steam boilers particularly urgent.

The production technique of Xuan paper, after more than a thousand years of sedimentation and innovation, has developed into a complex process that includes more than a hundred steps. From the water-hammer process in the Ming Dynasty to the pure alkali and bleaching powder in the late Qing Dynasty, to the atmospheric pressure steaming in the 1950s, the beating machine in the 1960s, and the steel plate baking in the 1990s, each technological introduction and improvement is aimed at enhancing the quality of Xuan paper. In 2024, Xuan Paper Corporation introduced ZOZEN's biomass steam boilers, marking another leap in the production technique of Xuan paper.

The unique bamboo resources of Jing County

ZOZEN Boiler demonstrated high cooperation and good communication skills during the cooperation process, providing professional technical consultation. According to the specific needs of Xuan Paper Corporation, ZOZEN recommended the SZL series biomass steam boilers. The area where Xuan Paper Corporation is located is rich in bamboo resources. ZOZEN conducted in-depth research and technological development to ensure that the boiler can efficiently and environmentally burn bamboo slices, a non-traditional fuel. This not only improves energy utilization efficiency but also significantly reduces production costs, providing strong support for the sustainable development of Xuan Paper Corporation.

ZOZEN's SZL series biomass steam boilers provide important support for Xuan Paper production with their high efficiency, environmental protection characteristics, and energy-saving advantages. The chain grate and independent wind chamber in the boiler design ensure full combustion of the fuel, effectively improving combustion efficiency. The reason why its thermal efficiency can exceed 86% is mainly due to the carefully designed water-cooled wall tube structure in the furnace chamber, which significantly increases the radiation area and optimizes the utilization of thermal energy.

Xuan Paper introduces ZOZEN biomass steam boiler

On the technical level, ZOZEN's PLC system and full frequency conversion fan technology provide stable and reliable steam supply assurance for Xuan Paper Corporation. The intelligent control of the PLC system makes the boiler operation more efficient and safe; while the precise adjustment of the full frequency conversion fan ensures the ideal combustion efficiency of the boiler under different loads, further enhancing the utilization of energy.

In addition to technological innovation, ZOZEN also put in a lot of effort in service. The company specially dispatched technical personnel to the project site to provide comprehensive and professional training for all boiler operators. Thorough service not only standardizes the operation of boiler operators but also ensures the stable operation and efficient management of the boiler system.

Installation of SZL series biomass boilers

The successful case of ZOZEN Boiler once again proves that only by continuously innovating and improving service quality can one stand out in the fierce market competition. Such cooperation enhances the competitiveness of enterprises and also injects new vitality into the heritage and development of traditional culture.