GB226632A - A process and apparatus for drying animal and fish offal and similar spongy materials - Google Patents

A process and apparatus for drying animal and fish offal and similar spongy materials

Info

Publication number
GB226632A
GB226632A GB2517023A GB2517023A GB226632A GB 226632 A GB226632 A GB 226632A GB 2517023 A GB2517023 A GB 2517023A GB 2517023 A GB2517023 A GB 2517023A GB 226632 A GB226632 A GB 226632A
Authority
GB
United Kingdom
Prior art keywords
drying
cooker
cylinders
steam
offal
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
GB2517023A
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.)
George Scott and Son London Ltd
Original Assignee
George Scott and Son London 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 George Scott and Son London Ltd filed Critical George Scott and Son London Ltd
Priority to GB2517023A priority Critical patent/GB226632A/en
Publication of GB226632A publication Critical patent/GB226632A/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
    • F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
    • F26B17/20—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined
    • F26B17/205—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined with multiple chambers, e.g. troughs, in superimposed arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B7/00—Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fodder In General (AREA)

Abstract

226,632. MacGregor, J., and Scott & Son (London), Ltd., G. Oct. 9, 1923. Screw, helical blade, and rotating conveyers.- A process of drying offal &c. consists in subjecting the offal to cooking, draining, squeezing, and drying-operations. The material is fed from a hopper into a crusher e from which it falls into a steam-jacketed cooker a having rotary stirrers b that propel the material along the cooker to a drainer i having a porous wall i<4> and a vacuum jacket which is connected by pipes j<1> to a suction pump. The rotary stirrer shaft of the drainer carries a conveyer worm k which compresses the material and discharges it into the uppermost of a series of steam-jacketed vacuum drying-cylinders l from the lowest of which the material falls into a pair of hoppers p each of which can be isolated from the vacuum drying-cylinders. The plug of material formed by the conveyer forms a seal between the cooker and the drying-cylinders. Steam may be admitted into the cooker through pipes a'.
GB2517023A 1923-10-09 1923-10-09 A process and apparatus for drying animal and fish offal and similar spongy materials Expired GB226632A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2517023A GB226632A (en) 1923-10-09 1923-10-09 A process and apparatus for drying animal and fish offal and similar spongy materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2517023A GB226632A (en) 1923-10-09 1923-10-09 A process and apparatus for drying animal and fish offal and similar spongy materials

Publications (1)

Publication Number Publication Date
GB226632A true GB226632A (en) 1925-01-01

Family

ID=10223350

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2517023A Expired GB226632A (en) 1923-10-09 1923-10-09 A process and apparatus for drying animal and fish offal and similar spongy materials

Country Status (1)

Country Link
GB (1) GB226632A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108981326A (en) * 2018-10-16 2018-12-11 南京农业大学 A kind of heat-pump-type vacuum drier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108981326A (en) * 2018-10-16 2018-12-11 南京农业大学 A kind of heat-pump-type vacuum drier

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