DE3123588C2 - - Google Patents

Info

Publication number
DE3123588C2
DE3123588C2 DE3123588A DE3123588A DE3123588C2 DE 3123588 C2 DE3123588 C2 DE 3123588C2 DE 3123588 A DE3123588 A DE 3123588A DE 3123588 A DE3123588 A DE 3123588A DE 3123588 C2 DE3123588 C2 DE 3123588C2
Authority
DE
Germany
Prior art keywords
housing
solid
solids
screw
extractor
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
DE3123588A
Other languages
German (de)
English (en)
Other versions
DE3123588A1 (de
Inventor
Des Erfinders Auf Nennung Verzicht
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.)
Instituto de Pesquisa Tecnologicas do Estado Sao Paulo S/A (IPT)
Original Assignee
Instituto de Pesquisa Tecnologicas do Estado Sao Paulo S/A (IPT)
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 Instituto de Pesquisa Tecnologicas do Estado Sao Paulo S/A (IPT) filed Critical Instituto de Pesquisa Tecnologicas do Estado Sao Paulo S/A (IPT)
Publication of DE3123588A1 publication Critical patent/DE3123588A1/de
Application granted granted Critical
Publication of DE3123588C2 publication Critical patent/DE3123588C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0215—Solid material in other stationary receptacles
    • B01D11/0223—Moving bed of solid material
    • B01D11/0226—Moving bed of solid material with the general transport direction of the solids parallel to the rotation axis of the conveyor, e.g. worm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B30B9/127—Feed means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extraction Or Liquid Replacement (AREA)
DE19813123588 1980-06-18 1981-06-13 Einrichtung fuer die extraktion durch loesung unter druck Granted DE3123588A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8003788A BR8003788A (pt) 1980-06-18 1980-06-18 Processo e equipamento para extracao continua por solvancia sob pressao

Publications (2)

Publication Number Publication Date
DE3123588A1 DE3123588A1 (de) 1982-05-19
DE3123588C2 true DE3123588C2 (fr) 1987-12-10

Family

ID=4023144

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813123588 Granted DE3123588A1 (de) 1980-06-18 1981-06-13 Einrichtung fuer die extraktion durch loesung unter druck

Country Status (7)

Country Link
JP (1) JPS57177302A (fr)
AU (1) AU541913B2 (fr)
BR (1) BR8003788A (fr)
DE (1) DE3123588A1 (fr)
FR (1) FR2484270A1 (fr)
GB (1) GB2078542B (fr)
ZA (1) ZA814064B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL79838A0 (en) * 1976-08-26 1986-11-30 Vitamins Inc Mass transfer extraction of liquids from solids
US5041245A (en) * 1989-03-10 1991-08-20 Bioseparations, Inc. Continuous extraction of oil-containing vegetable matter with pressurized normally gaseous solvent
JPH03504464A (ja) * 1989-03-10 1991-10-03 レイコック・ソシエテ・アノニム 不均一系から物質を抽出または洗い流す方法およびこの方法を実施する設備
AU707096B2 (en) * 1994-11-24 1999-07-01 Concrete Taxi QLD Pty Ltd Mobile concrete mixing and delivery system
AUPM963194A0 (en) * 1994-11-24 1994-12-15 Cairns, Robert William Mobile concrete mixer
ES2123345T3 (es) * 1995-04-27 1999-01-01 Sucher & Holzer Bauplan Handel Prensa de tornillo.
US8304566B2 (en) 2012-03-09 2012-11-06 Antonio Cantizani Processes and apparatus for small-scale in situ biodiesel production
JP6239076B2 (ja) * 2016-10-06 2017-11-29 株式会社 Ｍａｒｕｋａ 硫黄系硝酸性窒素浄化材の製造装置および製造方法
CN108295504A (zh) * 2018-03-15 2018-07-20 上海齐达重型装备有限公司 一种高效的固液逆流浸取装置和浸取方法
CN110052221A (zh) * 2018-11-18 2019-07-26 飞潮（无锡）过滤技术有限公司 一种能够连续产生超高压液态的双变螺纹螺杆
DE102020111373A1 (de) * 2020-04-27 2021-10-28 Harburg-Freudenberger Maschinenbau Gmbh Verfahren und Vorrichtung zur Entwässerung von Substanzen

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR538161A (fr) * 1920-07-13 1922-06-06 Procédé et appareil pour la lixiviation
DE633917C (de) * 1932-12-25 1936-08-12 Fried Krupp Grusonwerk Akt Ges Vorrichtung zum kontinuierlichen Extrahieren von Gut
FR778495A (fr) * 1933-09-15 1935-03-16 Duisburger Kupferhuette Appareil pour le traitement de matières solides par des liquides, s'il y a lieu en présence de gaz
NL37708C (fr) * 1934-02-24
US2188673A (en) * 1935-08-31 1940-01-30 Extractol Process Ltd Filter for filtering liquids
US2277361A (en) * 1938-09-15 1942-03-24 Extractol Process Ltd Method and apparatus for directsteam treatment of extracted solid materials
DE876396C (de) * 1944-04-14 1953-05-11 Graf Von Arnim Verfahren und Apparatur zum fortlaufenden Extrahieren und Hydrolysieren von pflanzlichen und tierischen Rohstoffen
US2562563A (en) * 1947-05-21 1951-07-31 Douglas M Mcbean Extractor
US2587556A (en) * 1947-07-11 1952-02-26 Weiss Max Apparatus for preparing concentrates
DE817905C (de) * 1948-10-02 1951-10-29 Bruno Dr-Ing Eck Extraktionsturm
US2637666A (en) * 1949-07-01 1953-05-05 Langen Eugen Extraction tower for comminuted material of vegetable or plant origin, particularly sugar beets
US2928760A (en) * 1953-12-08 1960-03-15 Christoffersen Hans Jacob Apparatus for continuous lixiviation
DE1048263B (de) * 1957-05-11 1959-01-08 Braunschweigische Maschb Ansta Verfahren zur kontinuierlichen Gegenstrom-Extraktion eines Diffusions-, Extraktions-und Waschturmes, insbesondere fuer Zuckerruebenschnitzel, Zuckerrohr, oelhaltige Fruechte und Zellstoff
US3135446A (en) * 1963-01-21 1964-06-02 Moore Business Forms Inc Strip severing machines
SU449927A1 (ru) * 1969-09-05 1974-11-15 Всесоюзный Научно-Исследовательский Институт Эфиромасличных Культур С Головным Специализированным Конструкторским Бюро Горизонтальный шнековый противоточный экстрактор
DK125741B (da) * 1971-11-04 1973-04-30 Niro Atomizer As Fremgangsmåde til kontinuert ekstration i modstrøm af pulverformede materialer og appart til udøvelse af denne fremgangsmåde.
SU484246A1 (ru) * 1973-05-30 1975-09-15 Вертикальный шнековый противоточный экстрактор непрерывного действи
SU508521A1 (ru) * 1973-12-27 1976-03-30 Харьковский Ордена Ленина Политехни-Ческий Институт Им.В.И.Ленина Испаритель дл отгонки раство-рител из шрота
SU584032A1 (ru) * 1974-04-10 1977-12-15 Винницкий Масложиркомбинат Вертикальный шнековый противоточный экстрактор
SU577222A1 (ru) * 1975-10-06 1977-10-25 Всесоюзный Научно-Исследовательский Институт Жиров Способ непрерывной экстракции растительных масел и устройство дл его осуществлени
SU737434A1 (ru) * 1975-10-08 1980-05-30 Харьковский Ордена Ленина Политехнический Институт Им. В.И.Ленина Вертикальный шнековый противоточный экстрактор
DE2633339C2 (de) * 1976-07-24 1984-10-25 Ballweg, Achim, Dipl.-Ing., 6650 Homburg Verfahren und Vorrichtung zur Gewinnung von konzentriertem Zuckersaft aus zuckerhaltigen Pflanzenteilen
SU727679A1 (ru) * 1977-07-11 1980-04-15 Харьковский политехнический институт Противоточный экстрактор
SU764698A1 (ru) * 1978-07-24 1980-09-23 Предприятие П/Я Р-6575 Массообменное устройство дл обработки твердой фазы

Also Published As

Publication number Publication date
AU7187481A (en) 1982-01-07
DE3123588A1 (de) 1982-05-19
GB2078542A (en) 1982-01-13
FR2484270A1 (fr) 1981-12-18
BR8003788A (pt) 1981-11-10
AU541913B2 (en) 1985-01-31
GB2078542B (en) 1984-02-15
JPS57177302A (en) 1982-11-01
ZA814064B (en) 1982-07-28

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Legal Events

Date Code Title Description
OR8 Request for search as to paragraph 43 lit. 1 sentence 1 patent law
8105 Search report available
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee