MECHANICAL PROCESSES OF DRYING CHIPPINGS, GRAVEL AND SAND /IN RUSSIAN/

EXISTING METHODS OF DRYING CHIPPINGS, GRAVEL AND SAND ARE REVIEWED. THE USE OF VIBRATION AND CENTRIFUGAL FORCE FOR THE MECHANICAL DRYING OF THE ABOVE MATERIALS IS DISCUSSED, AND A THEORETICAL STUDY MADE OF THE MOVEMENT OF CHIPPINGS, AND GRAVEL PARTICLES ON A VIBRATING SCREEN DURING DRYING. THE USE OF CENTRIFUGATION FOR DRYING GRAVEL AND CHIPPINGS OBTAINED FROM ABRASIVE ROCKS IS MENTIONED. BASED ON LABORATORY STUDIES, SPECIFICATIONS WERE ESTABLISHED FOR A PERMISSIBLE MOISTURE CONTENT IN GRAVEL, CHIPPINGS AND SAND SO THAT THEY ARE NOT TOO SUSCEPTIBLE TO FROST. /LCPC/RRL/

  • Supplemental Notes:
    • No 10, pp 51-67, 5 FIG, 4 TAB, 3 REF
  • Authors:
    • Zimin, M A
    • Timchenko, N K
  • Publication Date: 1967

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Filing Info

  • Accession Number: 00214949
  • Record Type: Publication
  • Source Agency: Road Research Laboratory /UK
  • Files: TRIS
  • Created Date: Jun 29 1971 12:00AM