DE767926C - Process for the liquid treatment of grain or the like. - Google Patents

Process for the liquid treatment of grain or the like.

Info

Publication number
DE767926C
DE767926C DEM144990D DEM0144990D DE767926C DE 767926 C DE767926 C DE 767926C DE M144990 D DEM144990 D DE M144990D DE M0144990 D DEM0144990 D DE M0144990D DE 767926 C DE767926 C DE 767926C
Authority
DE
Germany
Prior art keywords
grain
liquid
treatment
heat
treated
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
DEM144990D
Other languages
German (de)
Inventor
Eugen Dr Fritsch
Heinz Dr-Ing Gehle
Karl Wille
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.)
Ind A G
Miag Muehlenbau und Industrie GmbH
Original Assignee
Ind A G
Miag Muehlenbau und Industrie GmbH
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 Ind A G, Miag Muehlenbau und Industrie GmbH filed Critical Ind A G
Priority to DEM144990D priority Critical patent/DE767926C/en
Application granted granted Critical
Publication of DE767926C publication Critical patent/DE767926C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
    • B02B1/00—Preparing grain for milling or like processes
    • B02B1/08—Conditioning grain with respect to temperature or water content

Landscapes

  • Adjustment And Processing Of Grains (AREA)

Description

Verfahren zur Flüssigkeitsbehandlung vonGetreide od. dgl. Das Patent 73o 662 bezieht sich auf ein Verfahren zur Flüssigkeitsbehandlung von Getreide od..dgl., das vor dem Anfeuchten in trockenem Zustand evakuiert ist. Es besteht darin, daß .das evakuierte Korn einzeln durch die Flüssigkeit hindurchgeführt wird. Hierdurch wird erreicht, daß die Flüssigkeit an jede Stelle des Korns herantreten und somit mit Sicherheit in die am Keim vorhandenen feinen. Öffnungen eintreten kann.Process for liquid treatment of grain or the like. The patent 73o 662 relates to a method for liquid treatment of grain or the like., which is evacuated in a dry state before moistening. It is that .The evacuated grain is passed individually through the liquid. Through this it is achieved that the liquid can approach every point of the grain and thus with certainty in the fine ones present at the germ. Openings can occur.

Es hat sich nun herausgestellt, daß dieses Verfahren dann besonders wirksam ist, wenn es unter Zuführung von Wärme entweder zu dem zu behandelnden Getreide oder zu der zur Behandlung des Getreides dienenden Flüssigkeit oder zum Getreide und zur Flüssigkeit durchgeführt wird.It has now been found that this method is then special is effective when it is either with the application of heat to the grain to be treated or to the liquid used to treat the grain or to the grain and carried out to the liquid.

Durch .die Zuführung von Wärme kann nämlich nicht nur die Flüssigkeitsaufnahme der Körner oder in diesen die Reaktion von Gasen oder chemischen Lösungen beschleunigt werden, sondern es lassen sich letztere durch die Zuführung von Wärme teilweise überhaupt ersetzen, und ebenso kann man durch die Wärme auch schon das Evakuieren der Körner unterstützen und somit die spätere Flüssigkeitsaufnahme in besonders wirksamer Weise vorbereiten. Insbesondere läßt sich aber bei der Verwendung entsprechender Temperaturen der bekannte Effekt der Kleberhärtung durch Wärmebehandlung insofern verbessern. als sich diese hierbei auf diejenigen Zonen .der Getreidekörner beschränken läßt, die bei der Durchführung des neuen Verfahrens mit der Flüssigkeit in Berührung kommen und für die eine solche Behandlung nach den Darlegungen des Hauptpatents in erster Linie vorteilhaft ist.By adding heat, not only can the absorption of liquids be prevented of the grains or in them accelerates the reaction of gases or chemical solutions but the latter let through the feeding of Partly replace heat at all, and you can also use the heat to do the same support the evacuation of the grains and thus the later absorption of liquid prepare in a particularly effective way. In particular, however, when using The well-known effect of adhesive hardening by heat treatment at corresponding temperatures improve in this respect. than this applies to those zones of the cereal grains can limit that when performing the new method with the liquid come into contact and for which such a treatment according to the explanations of Main patent is beneficial in the first place.

Zweckmäßig ,erweise wird das neue Verfahren dadurch ergänzt,.daß das unter Wärmezuführung zunächst im V alLuum und dann in der Flüssigkeit behandelte Getreide sofort nach dieser Behandlung stark abgekühlt wird. Dies kann dadurch erfolgen, daß das Getreide unmittelbar aus dem Flüssigkeitsbehälter in eine Waschvorrichtung gefördert und daß dort der Waschprozeß zur Kühlung ausgenutzt wird. Durch eine solche Abkühlung kann man die Zeitdauer der Wärmebehandlung genau begrenzen und dadurch beispielsweise genau die erforderliche Kleberhärtung erzielen.Appropriately, the new procedure is supplemented by the fact that the treated with heat first in a vacuum and then in the liquid Grain is cooled significantly immediately after this treatment. This can be done by that the grain directly from the liquid container into a washing device promoted and that there the washing process is used for cooling. By such a The duration of the heat treatment can be precisely limited and thereby cooling for example, achieve exactly the required adhesive hardening.

Claims (3)

PATENTANSPRÜCHE: i. Verfahren zur Flüssigkeitsbehandlung von Getreide od. d-1., das vor dem Anfeuchten in trockenem Zustand evakuiert wird, nach Patent 73o 662, dadurch gekennzeichnet, daß dem zu behandelnden Getreide oder der zur Behandlung des Getreides dienenden Flüssigkeit oder dem Getreide und der Flüssigkeit Wärme zugeführt wird. PATENT CLAIMS: i. Process for the liquid treatment of grain or. D-1., Which is evacuated in a dry state before moistening, according to Patent 73o 662, characterized in that the grain to be treated or the liquid used for treating the grain or the grain and the liquid heat is fed. 2. Verfahren nach Anspruch i, dadurch gekennzeichnet, daß das unter Wärmezuführung behandelte Getreide sofort nach dieser Behandlung abgekühlt wird. 2. The method according to claim i, characterized in that the heat treated grain is cooled immediately after this treatment will. 3. Verfahren nach den Ansprüchen i und 2, dadurch gekennzeichnet, daß das behandelte Getreide zur Abkühlung unmittelbar aus dem Flüssigkeitsbehälter in eine Waschvorrichtung gefördert wird. Zur Abgrenzung des Erfindungsgegenstands vom Stand der Technik sind im Erteilungsverfahren folgende Druckschriften in Betracht gezogen worden: Deutsche Patentschrift Nr. 577 125; französische Patentschrift Nr. 623 836: britische Patentschrift Nr. 338 635 USA.-Patentschriften Nr. i 987 304. 2035,993. 3. The method according to claims i and 2, characterized in that the treated grain is conveyed for cooling directly from the liquid container in a washing device. To distinguish the subject matter of the invention from the state of the art, the following publications were taken into account in the grant procedure: German Patent No. 577 125; French patent specification No. 623 836: British patent specification No. 338 635 USA. Patents No. i 987 304,2035,993.
DEM144990D 1939-04-25 1939-04-25 Process for the liquid treatment of grain or the like. Expired DE767926C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM144990D DE767926C (en) 1939-04-25 1939-04-25 Process for the liquid treatment of grain or the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM144990D DE767926C (en) 1939-04-25 1939-04-25 Process for the liquid treatment of grain or the like.

Publications (1)

Publication Number Publication Date
DE767926C true DE767926C (en) 1955-01-10

Family

ID=7335676

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM144990D Expired DE767926C (en) 1939-04-25 1939-04-25 Process for the liquid treatment of grain or the like.

Country Status (1)

Country Link
DE (1) DE767926C (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR623836A (en) * 1925-06-20 1927-07-01 Treuhand Ges M B H Bartmann & Process and arrangements for processing cereals
GB338635A (en) * 1929-09-09 1930-11-27 Augustinus Edvard Jonsson Method of increasing the percentage of moisture in corn, fruits and other vegetable materials
DE577125C (en) * 1929-09-22 1933-05-27 Paul Gross Process for cleaning, peeling and opening up bread grain
US1987304A (en) * 1929-07-29 1935-01-08 Edward W Menke Method of treating grain with fluids
US2035893A (en) * 1934-05-05 1936-03-31 Jonsson Augustinus Edvard Apparatus for treating grain, fruit, vegetables, and the like

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR623836A (en) * 1925-06-20 1927-07-01 Treuhand Ges M B H Bartmann & Process and arrangements for processing cereals
US1987304A (en) * 1929-07-29 1935-01-08 Edward W Menke Method of treating grain with fluids
GB338635A (en) * 1929-09-09 1930-11-27 Augustinus Edvard Jonsson Method of increasing the percentage of moisture in corn, fruits and other vegetable materials
DE577125C (en) * 1929-09-22 1933-05-27 Paul Gross Process for cleaning, peeling and opening up bread grain
US2035893A (en) * 1934-05-05 1936-03-31 Jonsson Augustinus Edvard Apparatus for treating grain, fruit, vegetables, and the like

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