GB494946A - Improvements in desiccation - Google Patents

Improvements in desiccation

Info

Publication number
GB494946A
GB494946A GB1235437A GB1235437A GB494946A GB 494946 A GB494946 A GB 494946A GB 1235437 A GB1235437 A GB 1235437A GB 1235437 A GB1235437 A GB 1235437A GB 494946 A GB494946 A GB 494946A
Authority
GB
United Kingdom
Prior art keywords
yeast
drying
fed
chamber
permeable fabric
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
GB1235437A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1235437A priority Critical patent/GB494946A/en
Publication of GB494946A publication Critical patent/GB494946A/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
    • F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
    • F26B17/08—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being arranged in a sinuous or zig-zag path

Landscapes

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

Abstract

494,946. Drying yeast &c. COOK, F. H. April 30, 1937, No. 12354. [Class 34 (ii)] Yeast or other solid, e.g. glandular substance, having constituents easily destroyed by rapid drying and high temperatures, is dried by slow downward passage through a chamber up which passes a heated drying atmosphere, the rate of gas flow being so adjusted that the top of the chamber is 5-20‹ F. cooler than the bottom, the range being preferably 90-100‹ F. Yeast is fed at 10 on to a series of horizontal conveyers 12 of gas permeable fabric moving and overlapping as shown, so that the yeast falls from one to the next and finally after 7-8 hours drying passes out at 13. The hot gas, e.g. carbon dioxide, entering at 14, is baffled at 15 and passes out at the top through a gas permeable fabric 18 covering the casing 17. The yeast fed to a hopper 1 is lifted by a machine 3 where it is cut into short threads which are delivered at 10 to the drier. A V-shaped scraper 6 cleans the inside of the belt 2.
GB1235437A 1937-04-30 1937-04-30 Improvements in desiccation Expired GB494946A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1235437A GB494946A (en) 1937-04-30 1937-04-30 Improvements in desiccation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1235437A GB494946A (en) 1937-04-30 1937-04-30 Improvements in desiccation

Publications (1)

Publication Number Publication Date
GB494946A true GB494946A (en) 1938-10-31

Family

ID=10002972

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1235437A Expired GB494946A (en) 1937-04-30 1937-04-30 Improvements in desiccation

Country Status (1)

Country Link
GB (1) GB494946A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2622345A (en) * 1950-04-03 1952-12-23 Earl T Eaton Seed drier
DE955939C (en) * 1942-09-11 1957-01-10 Siemens Ag Method and device for drying green fodder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE955939C (en) * 1942-09-11 1957-01-10 Siemens Ag Method and device for drying green fodder
US2622345A (en) * 1950-04-03 1952-12-23 Earl T Eaton Seed drier

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