清研电子参选2025中国固态电池行业金鼎奖

Core Viewpoint - The article discusses the ongoing 2025 China Solid-State Battery Industry Golden Ding Award, highlighting the participation of Shenzhen Qingyan Electronics Technology Co., Ltd. in various award categories, showcasing its innovative contributions to the solid-state battery sector [2][13]. Group 1: Company Overview - Shenzhen Qingyan Electronics, established in August 2020, is a national high-tech enterprise nurtured by Tsinghua University, focusing on innovative energy materials and devices with over 20 years of technological accumulation [3]. - The company utilizes Powder Film Technology (PIFs) as its core driver, achieving disruptive innovation across "materials - processes - equipment - applications," breaking foreign technological barriers and establishing itself as a leading force in the industry [3][5]. Group 2: Main Products - The main products include dry double-sided film machines, dry double-sided film composite mass production equipment, homogenization integrated machines, dry electrodes (including silicon-based negative electrodes), and supercapacitors [4]. Group 3: Technological Advantages - Qingyan Electronics' dry electrode process using powder film technology offers multiple advantages, such as solvent-free coating, high electrode density, and significant cost reductions due to decreased solvent usage [5]. - The technology is environmentally friendly, eliminating reliance on organic solvents like NMP, thus reducing energy consumption and environmental pollution [5]. Group 4: Patent and Innovation - The company has applied for 40 core patents, with 20 granted, and its core technology has won the "23rd China Patent Excellence Award," indicating a strong independent intellectual property system [6]. - Significant achievements include the development of a dry double-sided film composite machine, which integrates electrode film formation and current collector composite, reaching international advanced levels [6][8]. Group 5: Industrial Application - Qingyan Electronics has established the first fully automated production line for dry electrodes in China with a capacity of 0.1 GWh, supporting a full-chain innovation from "process-material-performance" [11]. - The company has successfully delivered high-speed wide-width dry electrode equipment for solid-state batteries to leading domestic manufacturers, marking a key breakthrough in advanced manufacturing technology [12]. Group 6: Award Details - The Golden Ding Award aims to encourage innovation in the solid-state battery industry and recognize leading enterprises that contribute significantly to the sector [13]. - The evaluation process includes self-recommendation, candidate data review, committee voting, and public announcement of results, culminating in an award ceremony scheduled for November 8, 2025, in Guangzhou [14].