GB156592A - Improvements in or relating to apparatus for evaporating liquids - Google Patents

Improvements in or relating to apparatus for evaporating liquids

Info

Publication number
GB156592A
GB156592A GB523/21A GB52321A GB156592A GB 156592 A GB156592 A GB 156592A GB 523/21 A GB523/21 A GB 523/21A GB 52321 A GB52321 A GB 52321A GB 156592 A GB156592 A GB 156592A
Authority
GB
United Kingdom
Prior art keywords
plates
liquid
steam
evaporated
tray
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
GB523/21A
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 claimed from US450929A external-priority patent/US1562525A/en
Publication of GB156592A publication Critical patent/GB156592A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

156,592. Thumholm, K. L. E. March 4, 1918, [Convention date]. Progressive evaporators.-Steam is fed through circuitous channels formed by partitions 6, 7, between the lower plates 17 and the upper thin covering plates 11 of ring-shaped elements 20 of a column, down which liquid to be evaporated drips on trays formed on the upper surfaces of the plates 11 by flanges 14 round the central openings. The covering plates 11 are formed of good heat-conducting material and are clamped so as to be strained to a slightly spherical form to be able to resist the steam pressure. Accumulation of condensed water on the lower surface of the plates 11 is prevented by forming the steam channels of diminishing width towards the outlets, and by small depending flanges 15 on the plates 11. The openings for passage of liquid to be evaporated from tray to tray are arranged alternately at opposite sides of the central openings so that the liquid passes in a circuitous course in the trays.
GB523/21A 1918-03-04 1921-01-06 Improvements in or relating to apparatus for evaporating liquids Expired GB156592A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE156592X 1918-03-04
US450929A US1562525A (en) 1921-03-09 1921-03-09 Apparatus for evaporating liquids indirectly

Publications (1)

Publication Number Publication Date
GB156592A true GB156592A (en) 1922-01-12

Family

ID=26656043

Family Applications (1)

Application Number Title Priority Date Filing Date
GB523/21A Expired GB156592A (en) 1918-03-04 1921-01-06 Improvements in or relating to apparatus for evaporating liquids

Country Status (1)

Country Link
GB (1) GB156592A (en)

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