GB812018A - Improvements in and relating to drum sieve dryers - Google Patents

Improvements in and relating to drum sieve dryers

Info

Publication number
GB812018A
GB812018A GB17827/56A GB1782756A GB812018A GB 812018 A GB812018 A GB 812018A GB 17827/56 A GB17827/56 A GB 17827/56A GB 1782756 A GB1782756 A GB 1782756A GB 812018 A GB812018 A GB 812018A
Authority
GB
United Kingdom
Prior art keywords
drums
drum
fleissner
disposed
fans
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
GB17827/56A
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.)
JOHANN EDMUND FLEISSNER
Original Assignee
JOHANN EDMUND FLEISSNER
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 JOHANN EDMUND FLEISSNER filed Critical JOHANN EDMUND FLEISSNER
Publication of GB812018A publication Critical patent/GB812018A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/28Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rollers or discs with material passing over or between them, e.g. suction drum, sieve, the axis of rotation being in fixed position
    • F26B17/288Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rollers or discs with material passing over or between them, e.g. suction drum, sieve, the axis of rotation being in fixed position the materials being dried on perforated drums or rollers, e.g. sieve or suction drums

Abstract

812,018. Drying fibrous materials. FLEISSNER, J. E., FLEISSNER, H., and FLEISSNER, G., [trading as FLEISSNER & SOHN MASCHINENFABRIK], June 8, 1956 [March 7, 1956], No. 17827/56. Class 34(2) Wet fibrous material, such as rovings, is fed by a conveyer 14, Fig. 1b, to a perforate rotary drum 11 on which the material is retained and dried by warm air circulated by suction fans 12, 13, Fig, la, and heated by coils 9, disposed at the ends of the drum. In Fig. 2 the material is passed over and under alternate drums 17 disposed in separate housings 16 having access doors 160, the drums having doors on hinged covers in their cylindrical walls to permit access for cleaning. In a modification, pairs of drums are disposed in succeeding housings. In another arrangement, suitable for heavy materials, the material passes over the upper surfaces of a pair of drums 28, 29, Fig. 4, in one housing and then over the upper and lower surfaces of pairs of drums disposed in succeeding housings. In a further modification, drums 47, 50; Fig. 8b, are housed in a single housing, the drums 47, 48, 50 having fans 51, 52 at both ends, while drum 49 has a fan at one end only. In a further arrangement, the material is passed over a single drum 57, Figs. 11a and 11b and then into a reducer 61 from which it is fed to a housing containing drums 63, 64, 65 of narrower width than the drum 57. The drum 57 has fans at both ends, while the remaining drums have fans at one end only.
GB17827/56A 1956-03-07 1956-06-08 Improvements in and relating to drum sieve dryers Expired GB812018A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE812018X 1956-03-07

Publications (1)

Publication Number Publication Date
GB812018A true GB812018A (en) 1959-04-15

Family

ID=6729252

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17827/56A Expired GB812018A (en) 1956-03-07 1956-06-08 Improvements in and relating to drum sieve dryers

Country Status (1)

Country Link
GB (1) GB812018A (en)

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