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CLEAN ROOM FOR PRODUCING PLASTIC FILM.

[In Japanese. / En japonais.]

Author(s) : SAITO H.

Type of article: Article

Summary

IN THE PRODUCTION OF PLASTIC FILMS, THE PROCESS OF COATING, LAMINATING OR PRINTING PRODUCES ORGANIC SOLVENTS, HENCE IT IS NECESSARY TO HAVE A CLEAN ROOM WITH STRICT TEMPERATURE AND HUMIDITY CONTROL. IT IS NECESSARY TO PREVENT OUTSIDE POLLUTED AIR FROM ENTERING THE ROOM AND TO ELIMINATE ORGANIC SOLVENTS BY MEANS OF A VENTILATOR WHICH MUST BE PROVIDED WITH LARGE AMOUNTS OF OUTSIDE AIR. SUCH A SYSTEM ENTAILS HIGH COSTS AS REGARDS EQUIPMENT AND ENERGY CONSUMPTION, BUT THE SYSTEM DESIGNED BY THE AUTHOR MINIMIZES FRESH AIR SUPPLIES AND REDUCES ENERGY COSTS BY ABOUT 1/4 TO 1/5 ; THE AIR FILTER LASTS ABOUT 9 TIMES LONGER THAN THE CONVENTIONAL TYPE. OTHER DESIGN CRITERIA FOR CLEAN ROOMS ARE DESCRIBED IN THIS PAPER.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 1985-1670
  • Languages: Japanese
  • Source: Refrigeration - vol. 59 - n. 678
  • Publication date: 1984
  • Document available for consultation in the library of the IIR headquarters only.

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