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GB/T 33598-2017 PDF in English


GB/T 33598-2017 (GB/T33598-2017, GBT 33598-2017, GBT33598-2017)
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GB/T 33598-2017: PDF in English (GBT 33598-2017)

GB/T 33598-2017 GB NATIONAL STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA ICS 43.120 T 47 Recycling of Traction Battery Used in Electric Vehicle – Dismantling Specification ISSUED ON. MAY 12, 2017 IMPLEMENTED ON. DECEMBER 1, 2017 Issued by. General Administration of Quality Supervision, Inspection and Quarantine; Standardization Administration of PRC. 3. No action is required - Full-copy of this standard will be automatically & immediately delivered to your EMAIL address in 0~60 minutes. Table of Contents Foreword ... 3 1 Scope ... 4 2 Normative References ... 4 3 Terms and Definitions ... 4 4 Overall Requirements ... 5 5 Operation Procedures ... 6 6 Storage and Management ... 9 Foreword This Standard was drafted as per the rules specified in GB/T 1.1-2009. This Standard was proposed by Ministry of Industry and Information Technology. This Standard shall be under the jurisdiction of National Technical Committee for Standardization of Automobile (SAC/TC 114). Drafting organizations of this Standard. Guangdong Brunp Recycling Technology Co., Ltd., Contemporary Amperex Technology Co., Ltd., China Automotive Technology & Research Center, Harbin Bartui Resources Recycling Technology Co., Ltd., GEM Co., Ltd., Hunan Brunp End-Of-Life Vehicles Recycling Co., Ltd., and Zhejiang Chaowei Chuangyuan Industrial Co., Ltd. Chief drafting staffs of this Standard. Yu Haijun, Zhao Zhongsong, Zhang Tongzhu, Xie Yinghao, Li Changdong, Ming Yubin, Li Zhizhuan, Zhan Yuanyuan, and Wei Yuzi. Recycling of Traction Battery Used in Electric Vehicle – Dismantling Specification 1 Scope This Standard specifies the terms and definitions, general requirements, operating procedures, storage and management requirements for vehicle used waste battery packs (cases), and module dismantling work. This Standard is applicable to the vehicle used waste lithium-ion traction battery, metal hydride nickel traction battery pack (case), and module dismantling; it is not applicable to the vehicle used waste traction battery single-cell dismantling. 2 Normative References The following documents are essential to the application of this document. For the dated documents, only the versions with the dates indicated are applicable to this document; for the undated documents, only the latest version (including all the amendments) are applicable to this document. GB 5085.7 Identification Standards for Hazardous Wastes – General Specifications GB 18597 Standard for Pollution Control on Hazardous Waste Storage GB 18599 Standard for Pollution on the Storage and Disposal Site for General Industrial Solid Wastes GB/T 19596 Terminology of Electric Vehicles HJ 2025 Technical Specifications for Collection, Storage, Transportation of Hazardous Waste 3 Terms and Definitions The following terms and definitions and those ones stipulated in GB/T 19596 are applicable to this document. 3.1 Dismantling 5.3.1.2 Remove the shell of the traction battery pack (case), according to the combination mode, the dismantling modes are as follows. a) If the shell of the traction battery pack (case) is connected by the bolts, adopt the corresponding tools or device to dismantle according to the type and specification of the bolts. b) If the shell of the traction battery pack (case) is connected by metal welding or plastic sealing, use the professional cutting device to dismantle, and accurately control the cutting position and cutting depth. c) If the shell of the traction battery pack (case) is connected by embedding mode, use professional cutting device to dismantle. 5.3.1.3 After removal the shell, firstly dismantle brackets, partitions, and the like auxiliary fixing parts. 5.3.1.4 Use the insulation tools to remove the high-voltage wiring harness, circuit board, battery management system, high-voltage safety box and the like functional components. 5.3.1.5 According to the traction battery module positions and fixing modes, remove the relevant fixture, components in cooling system; adopt the special picker to remove the module. 5.3.1.6 During dismantling the traction battery pack (case), pay attention to avoiding the removal of bolts touch the high and low voltage connecting contact, so that prevent the fire due to short-circuit; meanwhile, use the special spare magnetic picking-up tools to take out the metal parts dropped into the gap. 5.3.2 Traction battery module dismantling 5.3.2.1 Special module-dismantling device shall be adopted to dismantle the module safely and environmentally. 5.3.2.2 Adopt the special lifting tools and lifting devices to lift the traction battery module to the dismantling tooling platform or module dismantling equipment inlet. 5.3.2.3 Remove the shell of the battery module, according to the combination modes, the dismantling methods are as follows. a) If the shell of the traction battery module is connected by bolts, according to the type and specification of the bolts, with the help of the special module tooling fixture to position, then use the corresponding tools to dismantle. b) If the shell of the traction battery module is connected by metal welding or plastic sealing, according to the welding position or sealing port angle, use the module- ......
 
Source: Above contents are excerpted from the PDF -- translated/reviewed by: www.chinesestandard.net / Wayne Zheng et al.