NY/T 1251-2006

Manufacturers of silkworm cocoon drying equipment use this standard to guide product design and manufacturing, ensuring consistent performance and quality. Testing and certification bodies rely on this standard for equipment evaluation and approval. It matters because it improves drying efficiency, protects silk quality, and supports standardization in the sericulture industry.

蚕茧干燥设备的生产企业使用该标准来规范产品的设计和制造，确保设备性能和质量。检验检测机构依据本标准对设备进行测试和认证。该标准有助于提高蚕茧干燥效率，保障蚕丝品质，促进蚕桑产业标准化发展。

NY/T 1251-2006 specifies model designation, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage for silkworm cocoon drying equipment, applicable to continuous dryers and batch cocoon drying ovens with various heat sources. It references multiple national and industry standards covering packaging, sampling inspection, noise measurement, and safety. Key terms such as dried cocoon, reeling cocoon, abnormal pupa cocoon, drying rate, and properly dried cocoon are defined, providing a unified technical basis for design, production, and inspection of cocoon drying equipment.

本标准NY/T 1251-2006规定了蚕茧干燥设备的型号标记、技术要求、试验方法、检验规则及标志、包装、运输和贮存等内容，适用于采用多种热源的连续式干燥机和批次式烘茧灶。标准引用了多项国家和行业标准，涉及包装、抽样检验、噪声测量、安全要求等。术语部分定义了干茧、上车茧、非正常蛹茧、干燥率和适干蛹茧等关键概念，为蚕茧干燥设备的设计、生产和检验提供了统一的技术依据。