Shrink packaging machine packaging machinery by the National Standardization Technical Committee organized the formulation of the "national standard" (GB/T24709-2009), in 2009 thirteenth (total 153rd) issued a notice to the national standard of the people's Republic of China, since its release in November 15, 2009, July 1, 2010 formally implemented. Standard shrink packaging machine of terms and definitions, models, types and basic parameters, requirements, test method, inspection rules and signs, packaging, transportation and storage requirements.
  The standard applicable to all kinds of shrink packaging machine shrink wrapped in addition to flame heating using heat shrink film, used in medicine, food, daily chemical, fine chemical industry, building materials, stationery, hardware appliances, tobacco and other industries. Standard mainly includes the following contents: structure shrinkage machine classification, temperature adjustment range, the heating device heating performance requirements, oven temperature heat stability, heat recovery performance requirements, the oven temperature error control requirements, the lateral temperature oven, film for sealing and cutting machine sealing and cutting length error, is packing material damage rate requirements, packaging requirements and qualified rate of shrink packaging machine, the appearance quality of materials and parts, electrical safety and security requirements; at the same time, the test method of the performance also provides.
  The national standard "shrink packaging machine" (GB/T24709-2009) issued after the implementation, provides shrink packaging machine production basis and measuring equipment quality standards for equipment manufacturing enterprises and related parties, will guide and standardize the development of domestic shrink packaging machine industry, has a positive meaning for improving the equipment general, series production and economic benefits, will promote the healthy and orderly development of the industry.