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GB1149440A - Rotary, thin film type fluid processing apparatus - Google Patents

Rotary, thin film type fluid processing apparatus

Info

Publication number
GB1149440A
GB1149440A GB36021/67A GB3602167A GB1149440A GB 1149440 A GB1149440 A GB 1149440A GB 36021/67 A GB36021/67 A GB 36021/67A GB 3602167 A GB3602167 A GB 3602167A GB 1149440 A GB1149440 A GB 1149440A
Authority
GB
United Kingdom
Prior art keywords
ring
liquid
blades
rings
outlet
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
GB36021/67A
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.)
Artisan Industries Inc
Original Assignee
Artisan Industries Inc
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 Artisan Industries Inc filed Critical Artisan Industries Inc
Publication of GB1149440A publication Critical patent/GB1149440A/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
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B01D1/222—In rotating vessels; vessels with movable parts
    • B01D1/228—In rotating vessels; vessels with movable parts horizontally placed cylindrical container or drum

Landscapes

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

Abstract

1,149,440. Evaporators, film-type. ARTISAN INDUSTRIES, Inc. 4 Aug., 1967 [5 Aug., 1966], No. 36021/67. Heading BIB. In an evaporator wherein a film of liquid is formed on the interior surface of a chamber 12 by means of a rotor shaft 28 and radial blades 38, the tips of the blades are attached to rings 42, 44 . . . 50, the outer periphery of each ring being flush with the outside edges of the blades. The chamber 12 is in part surrounded by heating-jacket 14. The liquid is supplied to the evaporator through inlet 16, the concentrated liquid flows out through outlet 18, and the vapour leaves through outlet 20. Rings 44 and 46 ensure that the liquid forms a thin film on the interior wall surface of chamber 12, while ring 48 aids the discharge of concentrated liquid from outlet 18. The forward edge of ring 48 may be inclined. Ring 42 prevents feed liquid from accumulating on head plate 26, while ring 50 prevents concentrated liquid from entering vapourchamber 22. Provision can be made so that the rotor is adjustable in an axial direction. The rings may be inclined at an angle to the plane perpendicular to the axis of rotation. Twisted blades may be employed.
GB36021/67A 1966-08-05 1967-08-04 Rotary, thin film type fluid processing apparatus Expired GB1149440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US570516A US3349828A (en) 1966-08-05 1966-08-05 Rotary wiped film evaporator with annular ring for process material flow control

Publications (1)

Publication Number Publication Date
GB1149440A true GB1149440A (en) 1969-04-23

Family

ID=24279948

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36021/67A Expired GB1149440A (en) 1966-08-05 1967-08-04 Rotary, thin film type fluid processing apparatus

Country Status (4)

Country Link
US (1) US3349828A (en)
CH (1) CH472230A (en)
DE (1) DE1619682A1 (en)
GB (1) GB1149440A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3464478A (en) * 1966-07-05 1969-09-02 Sumitomo Chemical Co Horizontal-type high vacuum film evaporator for highly viscous solutions
US3412776A (en) * 1967-04-24 1968-11-26 Artisan Ind Rotary wiped-film evaporator
US3511304A (en) * 1967-09-13 1970-05-12 American Smelting Refining Float control valve for continuous casting
CH482161A (en) * 1968-03-25 1969-11-30 Luwa Ag Thin film apparatus
US3554264A (en) * 1968-06-14 1971-01-12 Artisan Ind Thin-film evaporator having improved apparatus for removing viscous material
US4497789A (en) * 1981-12-14 1985-02-05 Ashland Oil, Inc. Process for the manufacture of carbon fibers
US5316654A (en) * 1985-09-13 1994-05-31 Berkebile Donald C Processes for the manufacture of enriched pitches and carbon fibers
US4996037A (en) * 1985-09-13 1991-02-26 Berkebile Donald C Processes for the manufacture of enriched pitches and carbon fibers
JPH0635580B2 (en) * 1985-11-18 1994-05-11 三菱化成株式会社 Method for producing spinning pitch for carbon fiber
US5238672A (en) * 1989-06-20 1993-08-24 Ashland Oil, Inc. Mesophase pitches, carbon fiber precursors, and carbonized fibers
DE4124337A1 (en) * 1991-07-23 1993-01-28 Rudolf Pelzer THICK FILM EVAPORATOR
US9102545B2 (en) * 2008-06-23 2015-08-11 Verno Holdings, Llc System for decontaminating water and generating water vapor
US11608278B2 (en) 2009-06-22 2023-03-21 Verno Holdings, Llc System for treating bio-contaminated wastewater and process for decontaminating a wastewater source
US11319218B2 (en) 2009-06-22 2022-05-03 Verno Holdings, Llc System for decontaminating water and generating water vapor
US11407655B2 (en) 2009-06-22 2022-08-09 Verno Holdings, Llc System for decontaminating water and generating water vapor
US10273168B2 (en) 2009-06-22 2019-04-30 Verno Holdings, Llc System for processing water and generating water vapor for other processing uses
GB2499218A (en) 2012-02-08 2013-08-14 Rumenco Ltd Production of animal feed supplement using a thin film processor
CN109499081A (en) * 2018-12-04 2019-03-22 江苏拓驰工程技术开发有限公司 A kind of luwa evaporator of belt scraping plate heating function
IT202200009755A1 (en) * 2022-05-11 2023-11-11 Veolia Water Tech Italia S P A Con Socio Unico MACHINE FOR WASTEWATER TREATMENT
CN120789683B (en) * 2025-09-15 2025-12-16 东华大学 Two-stage diversion film scraping device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1406055A (en) * 1915-11-18 1922-02-07 Merrell Soule Co Condensing apparatus
US1844643A (en) * 1929-09-03 1932-02-09 Fractionator Company Apparatus for heat treating liquids
DE928587C (en) * 1951-02-17 1955-06-06 Basf Ag Device for the fractional distillation of multi-component mixtures
US2927634A (en) * 1956-05-23 1960-03-08 Arne R Gudheim Apparatus for evaporating and otherwise treating fluid materials
NL107997C (en) * 1957-04-05
US3253643A (en) * 1963-03-18 1966-05-31 Arne R Gudheim Horizontally axised evaporator of the rotary wiped thin film type
US3261391A (en) * 1964-05-20 1966-07-19 Arne R Gudheim Thin-film processing apparatus

Also Published As

Publication number Publication date
CH472230A (en) 1969-05-15
US3349828A (en) 1967-10-31
DE1619682A1 (en) 1971-06-09

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