GB394912A - An improved process for the concentration of liquids and apparatus therefor by sprayevaporation - Google Patents

An improved process for the concentration of liquids and apparatus therefor by sprayevaporation

Info

Publication number
GB394912A
GB394912A GB404133A GB404133A GB394912A GB 394912 A GB394912 A GB 394912A GB 404133 A GB404133 A GB 404133A GB 404133 A GB404133 A GB 404133A GB 394912 A GB394912 A GB 394912A
Authority
GB
United Kingdom
Prior art keywords
liquids
sprayevaporation
concentration
air
walls
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
GB404133A
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.)
WILLIAM CUTHILL MASON
WILLIAM WOOD HUTCHESON
Original Assignee
WILLIAM CUTHILL MASON
WILLIAM WOOD HUTCHESON
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 WILLIAM CUTHILL MASON, WILLIAM WOOD HUTCHESON filed Critical WILLIAM CUTHILL MASON
Priority to GB404133A priority Critical patent/GB394912A/en
Publication of GB394912A publication Critical patent/GB394912A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Liquids holding solids in solution or suspension, e.g. malt extract, milk, gelatine, are concentrated by spraying them vertically from a nozzle e situated in advance of an inlet e<1> through which hot air is blown upwardly into a conical chamber a in which the dried particles collect on the conical walls n and are removed by rotating chains t. The air passes off through tangentially or radially arranged outlets m and is separated from dust in cyclones w<1>, x, y. The liquid is pumped from a storage tank b<1> by a pump b and the air is forced by a fan h through pipes g, f to the aperture e<1> which is provided with baffles k. The chains t are <PICT:0394912/III/1> rotated by gearing v and maintained in contact with the walls by spring arms w.
GB404133A 1933-02-09 1933-02-09 An improved process for the concentration of liquids and apparatus therefor by sprayevaporation Expired GB394912A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB404133A GB394912A (en) 1933-02-09 1933-02-09 An improved process for the concentration of liquids and apparatus therefor by sprayevaporation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB404133A GB394912A (en) 1933-02-09 1933-02-09 An improved process for the concentration of liquids and apparatus therefor by sprayevaporation

Publications (1)

Publication Number Publication Date
GB394912A true GB394912A (en) 1933-07-06

Family

ID=9769618

Family Applications (1)

Application Number Title Priority Date Filing Date
GB404133A Expired GB394912A (en) 1933-02-09 1933-02-09 An improved process for the concentration of liquids and apparatus therefor by sprayevaporation

Country Status (1)

Country Link
GB (1) GB394912A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707990A (en) * 1948-04-26 1955-05-10 Niro Corp Method and apparatus for the drying, concentration or crystallization of liquid materials
US2733762A (en) * 1956-02-07 Spray drier
US3345182A (en) * 1965-10-05 1967-10-03 Gen Foods Corp Preparing aromatic spray dried coffee

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733762A (en) * 1956-02-07 Spray drier
US2707990A (en) * 1948-04-26 1955-05-10 Niro Corp Method and apparatus for the drying, concentration or crystallization of liquid materials
US3345182A (en) * 1965-10-05 1967-10-03 Gen Foods Corp Preparing aromatic spray dried coffee

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