GB1041098A - Improved multistage pneumatic drying apparatus - Google Patents

Improved multistage pneumatic drying apparatus

Info

Publication number
GB1041098A
GB1041098A GB1102864A GB1102864A GB1041098A GB 1041098 A GB1041098 A GB 1041098A GB 1102864 A GB1102864 A GB 1102864A GB 1102864 A GB1102864 A GB 1102864A GB 1041098 A GB1041098 A GB 1041098A
Authority
GB
United Kingdom
Prior art keywords
duct
drying
separator
granules
drying apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1102864A
Inventor
Yujiro Sugahara
Hiroshi Tsuchida
Kiyoshi Sato
Koichi Usui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mizusawa Industrial Chemicals Ltd
Original Assignee
Mizusawa Industrial Chemicals Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mizusawa Industrial Chemicals Ltd filed Critical Mizusawa Industrial Chemicals Ltd
Priority to GB1102864A priority Critical patent/GB1041098A/en
Publication of GB1041098A publication Critical patent/GB1041098A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers
    • F26B17/101—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers the drying enclosure having the shape of one or a plurality of shafts or ducts, e.g. with substantially straight and vertical axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

1,041,098. Pneumatic drying apparatus. MIZUSAWA KAGAKU KOSYO KABUSHIKI KAISHA. March 16, 1964, No. 11028/64. Heading F4G. In a multi-stage pneumatic drying apparatus, each stage comprises a drying duct 4, 9, 13, a conduit 2, 7, 12 for feeding granules thereinto, a duct leading hot air from a furnace 1 for drying the granules whilst carrying them through each stage and a cyclone separator 5, 10, 14 at the end of each duct. Separators 10, 14 each have a conduit leading air therefrom back to the preceding drying duct 9, 14 and air from separator 5 is led to exhaust. The granules discharged from each separator 5, 10 are led through valves 6, 11 to the ducts 9, 13 respectively. A crushing machine 8 is mounted in the conduit 7 between the separator 5 and duct 9 and a swirl generating rotor 3 is mounted in the duct 4 upstream of the inlet 2 for wet granules. Similar swirl generating rotors 3 may be mounted in each drying duct.
GB1102864A 1964-03-16 1964-03-16 Improved multistage pneumatic drying apparatus Expired GB1041098A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1102864A GB1041098A (en) 1964-03-16 1964-03-16 Improved multistage pneumatic drying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1102864A GB1041098A (en) 1964-03-16 1964-03-16 Improved multistage pneumatic drying apparatus

Publications (1)

Publication Number Publication Date
GB1041098A true GB1041098A (en) 1966-09-01

Family

ID=9978730

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1102864A Expired GB1041098A (en) 1964-03-16 1964-03-16 Improved multistage pneumatic drying apparatus

Country Status (1)

Country Link
GB (1) GB1041098A (en)

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