GB668666A - Apparatus and method for deaeration of liquids - Google Patents

Apparatus and method for deaeration of liquids

Info

Publication number
GB668666A
GB668666A GB3027/50A GB302750A GB668666A GB 668666 A GB668666 A GB 668666A GB 3027/50 A GB3027/50 A GB 3027/50A GB 302750 A GB302750 A GB 302750A GB 668666 A GB668666 A GB 668666A
Authority
GB
United Kingdom
Prior art keywords
liquid
rotor
grooves
secured
baffle
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
GB3027/50A
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.)
SCHWARZ ENGINEERING Co IN
Original Assignee
SCHWARZ ENGINEERING Co IN
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 SCHWARZ ENGINEERING Co IN filed Critical SCHWARZ ENGINEERING Co IN
Publication of GB668666A publication Critical patent/GB668666A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • B01D19/0052—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/31—Deaeration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Centrifugal Separators (AREA)

Abstract

668,666. Centrifugal machines. SCHWARZ ENGINEERING CO., Inc. Feb. 6, 1950 [Feb. 14, 1949], No. 3027/50. Class 23 A centrifugal machine for removing air or other gases from liquid comprises a chamber which is maintained under vacuum and intc which the liquid is introduced, the liquid being acted on by centrifugal force and repeatedly subjected during its outward movement tc disruption into droplets. The liquids which can be treated include oil, fruit and vegetable purees and ketchup. Liquid to bE deaerated is supplied to a chamber 2, Fig. 1, by a pump 32 or by gravity through a pipe 28 which discharges it at the centre of a rotor 7. The rotor carries a number of concentric baffle plates, containing perforations of, say, # to 3/32 inch in diameter. In its outward movement, the liquid is repeatedly disrupted into small droplets by the perforations, thus facilitating the release of gas, which is withdrawn from the chamber 2, as by a vacuum pump 5. Deaerated liquid is discharged from a sump 37 through an outlet 38, over which a strainer 39 may be placed. The innermost baffle plate 24 is detachably secured to a hub 21 by a bayonet connection 23, Fig. 3. Impeller blades 36 and a flange 34 prevent liquid from clmbing over the top of baffle plate 24. The remaining baffle plates are secured in grooves 22, as by welding or brazing. In a modified rotor construction, baffle plates 57, Fig. 4, are secured in grooves 56 in the spokes 52 of a spider 49 which is detachably mounted on a rotor plate 41 with the spokes 52 seating in radial grooves 46, Fig. 6. Annular grooves 48 align with the grooves 56 and receive the portions of baffle plates 57 lying between the spokes 52. As before, the innermost baffle plate has a bayonet connection with the rotor hub. Climbing of the liquid is prevented by a lip 61 and a conical deflector 62, but the means shown in Fig. 3 may be used instead. In a further modification, the rotor plate is eliminated, and the spider is secured to the rotor hub. In place of concentric plates, the baffle means may be of spiral form.
GB3027/50A 1949-02-14 1950-02-06 Apparatus and method for deaeration of liquids Expired GB668666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76381A US2507797A (en) 1949-02-14 1949-02-14 Apparatus and method for deaeration of liquids

Publications (1)

Publication Number Publication Date
GB668666A true GB668666A (en) 1952-03-19

Family

ID=22131644

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3027/50A Expired GB668666A (en) 1949-02-14 1950-02-06 Apparatus and method for deaeration of liquids

Country Status (2)

Country Link
US (1) US2507797A (en)
GB (1) GB668666A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT391628B (en) * 1989-01-31 1990-11-12 Andritz Ag Maschf Process and plant for the treatment of material/gas mixtures to be pumped
US5017198A (en) * 1989-01-31 1991-05-21 Maschinenfabrik Andritz Actiengesellschaft Process for the treatment of material-gas mixtures
US5106456A (en) * 1988-01-05 1992-04-21 A. Ahlstrom Corporation Method and apparatus for facilitating the discharge of pulp

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061438A (en) * 1962-10-30 Treatment of grain alcohol
US2764533A (en) * 1951-05-04 1956-09-25 Oetjen Georg-Wilhelm Degassing and distillation of liquids in vacuum
US2863521A (en) * 1956-02-27 1958-12-09 Armour & Co Continuous deaeration apparatus
US2973827A (en) * 1958-01-13 1961-03-07 Magnavox Co Gas entrapment eliminator
US3213594A (en) * 1962-10-16 1965-10-26 Bass Brothers Entpr Inc Mud treating device
US3512471A (en) * 1963-06-21 1970-05-19 Ralph G Sargeant Apparatus for removing water by evaporation from liquid mixtures
US3535124A (en) * 1965-03-05 1970-10-20 Cornelius Co Process for preserving a fresh fruit juice in a dispenser
US3399999A (en) * 1966-12-27 1968-09-03 Ellert Copper & Brass Co Ltd Process and apparatus for continuous de-aerating of fruit and vegetables
US3489074A (en) * 1968-05-16 1970-01-13 Us Agriculture Food-treating device with helical pumping system
CA1001090A (en) * 1972-03-20 1976-12-07 Canuck Oilfield Services Ltd. Drilling fluid degassing
US3810347A (en) * 1973-01-16 1974-05-14 Signal Oil & Gas Co Centrifugal separator for three phase mixture
US3928003A (en) * 1973-06-22 1975-12-23 Procter & Gamble Vacuum deaerator for viscous liquids
US4392874A (en) * 1981-11-25 1983-07-12 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Degassifying and mixing apparatus for liquids
EP0089128B1 (en) * 1982-03-12 1986-05-07 Imperial Chemical Industries Plc Process for displacing dissolved gas from water
US4432775A (en) * 1982-07-30 1984-02-21 Won Vann Y Method and apparatus for separating a substance from a liquid
JPS59190307U (en) * 1983-06-01 1984-12-17 石川島播磨重工業株式会社 Air bubble remover
IN162484B (en) * 1983-10-03 1988-06-04 Pall Corp
US6772535B2 (en) 2002-06-10 2004-08-10 Koslow Technologies Corporation Humidity generating system and method and use in wood drying kiln
DE102004026459A1 (en) * 2004-05-29 2005-12-29 Binnig, Rupert, Prof. Dipl.-Ing. Method and device for removing dissolved gases from liquid foods, in particular from fruit juices
WO2008071943A1 (en) * 2006-12-13 2008-06-19 Stanley Whetstone Fluid containment and transfer vessel
US10035084B2 (en) * 2016-05-05 2018-07-31 Cook and Cook Incorporated De-aeration system and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1667139A (en) * 1924-03-20 1928-04-24 Oliver Continuous Filter Compa Gas separator
GB422773A (en) * 1934-04-18 1935-01-17 Pirelli Improvements in or relating to apparatus for degasifying liquids
US2060242A (en) * 1936-07-11 1936-11-10 George N Pulley Apparatus for deaerating liquids

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5106456A (en) * 1988-01-05 1992-04-21 A. Ahlstrom Corporation Method and apparatus for facilitating the discharge of pulp
AT391628B (en) * 1989-01-31 1990-11-12 Andritz Ag Maschf Process and plant for the treatment of material/gas mixtures to be pumped
US5017198A (en) * 1989-01-31 1991-05-21 Maschinenfabrik Andritz Actiengesellschaft Process for the treatment of material-gas mixtures

Also Published As

Publication number Publication date
US2507797A (en) 1950-05-16

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