Introduction:

At the forefront of technology at Hunan Dingjiu Energy & Environment Technology Co., Ltd., a new force is active: Pan Jing, a master's graduate in Environmental Engineering. As International Women's Day on March 8, 2025 approaches, let's take a look at Pan Jing's story. This environmental protection technical backbone, who graduated from Xiangtan University and previously worked at SANY Energy and Hunan Aerospace KC Water, has devoted herself to the research and development of sludge carbonization technology with solid professional skills and innovative enthusiasm, becoming a beautiful sight on the green technology track.

Pan Jing at work

As an outstanding master's graduate in Environmental Engineering from Xiangtan University, Pan Jing has always focused on research in the field of solid waste resource utilization. Before joining Dingjiu, she had accumulated extensive practical experience in clean energy projects at SANY Energy and sewage treatment projects at Hunan Aerospace KC Water. After joining in November 2024, she quickly integrated into the technical R&D team, leading the core design of the integrated continuous sludge drying and carbonization equipment. "Sludge carbonization technology can turn organic solid waste into a useful resource, which highly aligns with the national 'dual carbon' strategy. Dingjiu's R&D direction showed me the broad prospects for technology implementation." When discussing her career choice, Pan Jing's eyes shone with enthusiasm for the environmental protection cause.

Overcoming Challenges to Promote Sludge Resource Utilization

Facing the technical challenges of miniaturizing and integrating sludge carbonization equipment, Pan Jing led the optimization of the equipment's pyrolysis efficiency and energy consumption parameters with her solid professional knowledge. The integrated equipment she participated in designing has entered the trial production stage and is expected to be applied to municipal sludge treatment projects in 2025.

A Strong and Resilient Rose Blooms on the Path of Green Innovation

"Environmental technology R&D requires patience and courage; women's keen observation and tenacious willpower are often key to breaking through bottlenecks," Pan Jing candidly said. As the only female engineer in the technical R&D department, she has won team recognition with "zero-error" design drawings and efficient collaboration skills. The department head commented: "Her joining not only filled the technical gap in refined equipment design but also activated the team's innovation vitality."

Conclusion:

Amid the wave of the environmental protection industry's transformation towards green and low-carbon development, Hunan Dingjiu has always attached importance to the cultivation of female technical talents, providing growth platforms for female employees through mechanisms such as "mentorship" and "project responsibility systems." Pan Jing's growth story is a vivid microcosm of Dingjiu's commitment to its philosophy of "building the enterprise with technology and prospering it with talent." On this Women's Day, we pay tribute to every "her power" working tirelessly in the field of environmental technology—they write a beautiful future for green waters and mountains with wisdom and hard work.