Interpretation of China rubber machinery safety standards
Release time：2012-07-27
From：YU TAI SHOES MACHINE
Rubber plastic equipment manufacturing industry in the machinery industry in China belongs to the industry started late but developed quickly, the 21st century, rubber plastic machinery manufacturing machinery industry in China and even the proportion of the national economy increases year by year, production, sales and export trade and the benefits are growing rapidly. For rubber plastic machinery products, in product design, manufacture until the use and maintenance of the whole life cycle stages, "nip in the bud" implementation of the safety engineering principle, it is necessary to deal with their own safety equipment and safety production management of the relationship. Which must be from the standard of formulate product safety standards. China rubber plastic machinery safety research and standards formulation, during the period of "11th five-year plan" has been referred to the agenda.
In 2006, the national rubber plastic machinery standardization technical committee (hereinafter referred to as "the committee") in Beijing held a national work conference on rubber plastic machinery safety standardization technology, meeting to discuss plan determines the rubber plastic machinery professional safety standards, the principle of planning and USES the overseas advanced standard. In China rubber plastic machinery's first mandatory national standard GB20055-2006 "open rubber mixing machine, plastic mixing mill safety requirements".
2007-2010, standard council launched the China rubber plastic machinery safety standards of research, and completed the "rubber plastic injection moulding machine safety requirements", "closed mixing machine, plastic mixing mill for rubber safety requirements", "rubber plastic calender safety requirements", "plate vulcanizing machine safety requirements" and "rubber plastic extrusion machine and extrusion line" safety requirements series standard, the "rubber plastic crushing machine" series of standards for the establishment of safety requirements.
Anyway, during the period of "11th five-year plan", China rubber and plastic machinery safety standards from scratch, has established 12 mandatory national standards.
China rubber plastic machinery safety standards developed for control of the safety problems in the process of production; Ensure China rubber, plastic products production operator safety; Speed up and advanced foreign standards; To establish and perfect China's rubber machinery products safety standards system and to promote Chinese products to enter the international market successfully, will play an important role.
China mechanical safety foundation and universal standard application
China machinery safety standards in accordance with the international prevailing rules, also is divided into A, B, C three categories. Among them, based on the class A general safety standards; Class B as the general safety standards; Class C for professional machinery safety standards.
China in order to speed up the legislative work of mechanical aspects, establish unified principle and method in the field of mechanical safety, so as to better and faster in line with international standards, so far, in the field of mechanical safety, countries have issued standards for more than 180, accounting for 4% of the total number of the equipment manufacturing industry of national standard, industry standard about 110, accounting for 1.3% of the total number of equipment manufacturing industry standards. These standards, rubber plastic machinery or direct references to some of the commonly used basic standard about 84.