DE493797C - Device for decomposing gas mixtures using cold storage tanks - Google Patents

Device for decomposing gas mixtures using cold storage tanks

Info

Publication number
DE493797C
DE493797C DEF66510D DEF0066510D DE493797C DE 493797 C DE493797 C DE 493797C DE F66510 D DEF66510 D DE F66510D DE F0066510 D DEF0066510 D DE F0066510D DE 493797 C DE493797 C DE 493797C
Authority
DE
Germany
Prior art keywords
cold storage
gas mixtures
storage tanks
cold
decomposing gas
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
DEF66510D
Other languages
German (de)
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.)
AUTOGEN GASACCUMULATOR KRUEKL
Original Assignee
AUTOGEN GASACCUMULATOR KRUEKL
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.)
Publication date
Priority to DEF66510D priority Critical patent/DE493797C/en
Priority claimed from DEF68205D external-priority patent/DE513683C/en
Application granted granted Critical
Publication of DE493797C publication Critical patent/DE493797C/en
Priority claimed from US437204A external-priority patent/US1970299A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J5/00Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants

Description

Einrichtung zum Zerlegen von Gasgemischen unter Anwendung von Kältespeichern Es ist bekanntlich bei der Zerlegung von Gasgemischen nicht möglich, das Gasgemisch vorher von Wasserdampf und Kohlensäure so vollständig zu befreien, daß sich in den Kältetauschern kein Reif mehr absetzt. Demgemäß müssen diese nach mehreren hundert Betriebsstunden regelmäßig aufgetaut werden.Device for breaking down gas mixtures using cold accumulators It is known that when gas mixtures are broken down, it is not possible to use the gas mixture beforehand so completely freed from water vapor and carbonic acid that in the No more frost deposits in cold exchangers. Accordingly, after several hundred Operating hours must be thawed regularly.

Nachdem sich aber der Reif hauptsächlich in der oberen Hälfte ansetzt, ist es unzweckmäßig, stets die ganzen Kältetauscher aufzutauen. Dies setzt aber eine Gestaltung voraus, welche etwa in halber Höhe das Abfangen des Tauwassers ermöglicht.But after the frost is mainly in the upper half, it is inexpedient to always thaw the entire cold exchanger. But this continues a design that allows the interception of the condensation water at about half the height.

Gegenstand der Erfindung ist nun eine Einrichtung in Form von Tauwassertassen, die etwas über der Mitte der Kältespeicher angeordnet sind um beim Auftauen der Speicher, «-elches hier von oben her vor sich geht, das Tauwasser aufnehmen und nach außen ableiten zu können. Ohne diese Auffangtassen würde das Tauwasser in die untere Hälfte der Kältespeicher abfließen und dann nur durch vollständiges Auftauen der Kältespeicher aus diesen entfernt werden können, was mit großen Zeit- und Kälteverlusten verbunden ist. In beiliegender Zeichnung ist die Einrichtung der Tauwasserauffangtassen veranschaulicht.The invention now relates to a device in the form of condensate cups, which are arranged a little above the middle of the cold storage to defrost the Storage tank, "-which is going on here from above, absorb the condensation and to be able to derive to the outside. Without these collecting cups, the defrost water would get into the drain the lower half of the cold storage and then only through complete thawing the cold storage can be removed from these, which results in large losses of time and cold connected is. The attached drawing shows the set-up of the condensate collection cups illustrated.

In den Kältespeichern A', A", B', B" befinden sich die Tauwasserauffangtassen k mit dem Tauwasserabfluß v und der Auftauluftleitung w. Wenn sich eine entsprechende Menge Reif angesammelt hat, dann wird durch die Leitung w Luft oder Stickstoff mit Raumtemperatur eingeblasen, wodurch der Reif abschmilzt. Das Tauwasser sammelt sich in der Tasse k und wird von da bei v nach außen abgeleitet.In the cold storage tanks A ', A ", B', B" are the condensate collecting cups k with the condensate drain v and the defrost air line w. When a corresponding amount of frost has accumulated, air or nitrogen at room temperature is blown in through the line w, whereby the frost melts. The condensation water collects in the cup k and from there is drained to the outside at v.

Claims (1)

PATENTANSPRUCH: Einrichtung zum Zerlegen von Gasgemischen unter Anwendung von Kältespeichern, in denen der Kältetausch der Zerlegungsprodukte mit dem Gasgemisch im Wechselbetrieb nach Patent q.9o 878 vor sich geht, dadurch gekennzeichnet, daß in etwa halber Höhe der Kältespeicher Tauwasserauffangtassen angeordnet sind. PATENT CLAIM: Device for decomposing gas mixtures using cold accumulators, in which the cold exchange of the decomposition products with the gas mixture takes place in alternation according to patent q.9o 878, characterized in that condensate traps are arranged at about half the height of the cold accumulator.
DEF66510D 1929-04-19 Device for decomposing gas mixtures using cold storage tanks Expired DE493797C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF66510D DE493797C (en) 1929-04-19 Device for decomposing gas mixtures using cold storage tanks

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DEF66510D DE493797C (en) 1929-04-19 Device for decomposing gas mixtures using cold storage tanks
DE352570X 1929-04-19
DEF68205D DE513683C (en) 1929-04-19 1929-04-20 Method for separating gas mixtures, in particular air
DE371966X 1930-02-06
US437204A US1970299A (en) 1929-04-19 1930-03-19 Low pressure process for separating low boiling gas mixtures
US553768A US1989190A (en) 1929-04-19 1931-07-29 Apparatus for separating low boiling gas mixtures
DEG84824D DE604119C (en) 1929-04-19 1933-02-17 Process for separating low-boiling gas mixtures

Publications (1)

Publication Number Publication Date
DE493797C true DE493797C (en) 1930-03-14

Family

ID=32512785

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF66510D Expired DE493797C (en) 1929-04-19 Device for decomposing gas mixtures using cold storage tanks

Country Status (1)

Country Link
DE (1) DE493797C (en)

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