Gravure UV flat-panel printers standards focus on the environmental pollution

by:Lisson     2020-11-17
Focus on environmental pollution gravure gravure UV flat-panel printers standard UV flat-panel printers standards focus on environmental pollution

UV flat-panel printers standard early will be divided into three parts, namely, intaglio printing, lithographic printing and paper printing, later will be according to the three standards implementation and promotion effect, to consider further expanding the scope of the species. Associated with lithographic printing and paper printing, UV flat-panel printers standards have been introduced, and got the positive response of the printing enterprise, intaglio UV flat-panel printers standards have been submitted to the ministry of environmental protection at present, has entered into the phase of advice. Here, introduce the main content of gravure UV flat-panel printers standard.
standard applies to paper, plastic and composite intaglio printing products and printing production process, mainly covers the following contents:
( 1) Around the gravure product ( The printing) Environmental characteristics, formulate control targets and requirements;
( 2) Gravure enterprises should comply with the national or local pollution the prescribed standards for pollutants discharge and requirements;
  ( 3) Gravure prepress environmental problems;
  ( 4) Gravure printing and post-press organic solvent;
  ( 5) Gravure of resource saving;
  ( 6) Actively adopt to promote saving and comprehensive utilization of resources, reduce the emissions of antifouling advanced technology and production process;
  ( 7) Printing process using organic solvent recovery unit dry or emissions should be solvent dry processing device;
  ( 8) Advocate use water-based ink;
  ( 9) Using the composite co-extrusion and solvent-free process, reduce the VOC.
  ( 10) Strengthen the organic solvent and contain organic solvent to material recycling and institutionalized.
intaglio UV flat-panel printers standard highlights to reduce VOC emissions requirements, reducing VOC emissions requirements involved in scoring criteria 24 points. At the same time, clearly put forward the key of solvent evaporation station must be installed independent of the solvent recovery unit, and then later in the solvent was achieved by different ways of recycling, such as the solvent of heat recovery and reuse of solvent, etc.
to the problem of VOC emissions across successively introduced the relevant discharge standards, such as in November 2010, guangdong guangdong province UV flat-panel printers trade VOC emission standards '; Released in September 2013, Beijing 'Beijing 2013 ~ 2017 clean air action plan for key task decomposition, UV flat-panel printers industry air pollutants emission standards in 2014, at the same time of establishing the VOC limit standard product. Conversion table packaging printing knowledge
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