DE404696C - still - Google Patents

still

Info

Publication number
DE404696C
DE404696C DEL57190D DEL0057190D DE404696C DE 404696 C DE404696 C DE 404696C DE L57190 D DEL57190 D DE L57190D DE L0057190 D DEL0057190 D DE L0057190D DE 404696 C DE404696 C DE 404696C
Authority
DE
Germany
Prior art keywords
cooler
boiler
jacket
surrounds
still
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
DEL57190D
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.)
JOH MAC LANG
Original Assignee
JOH MAC LANG
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 JOH MAC LANG filed Critical JOH MAC LANG
Priority to DEL57190D priority Critical patent/DE404696C/en
Application granted granted Critical
Publication of DE404696C publication Critical patent/DE404696C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/02Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in boilers or stills

Landscapes

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

Description

Destillíerapparat.Still.

Die Erfindung bezieht sich auf einen Azetylier- und Destillierapparat, der sich von den bisher bekannten Apparaten, bei denen der Kühler den Verdampfungsraum ganz oder teilweise umgibt, im wesentlichen dadurch unterscheidet, daß der Kühler als ein besonderer, in sich abgeschlossener, im Grundriß ringförmiger bzw. hufeisenförmiger Körper den Kessel mit einem der freien Lit zugänglichen Zwischenraum umgibt, und daß er so tief angeordnet ist, daß er durch nach abwärts gerichtete Rohre mit dem Kessel verbunden ist. The invention relates to an acetylation and distillation apparatus, which differs from the previously known apparatus in which the cooler is the evaporation chamber completely or partially surrounds, essentially differs in that the cooler as a special, self-contained, ring-shaped or horseshoe-shaped in plan Body surrounds the boiler with a space accessible to the free lit, and that it is located so deep that it can be connected to the Boiler is connected.

Die Erfindung hat gegenüber den bekannten Apparaten den Vorteil einer wirksameren Kühlung, da der Kühler auch mit seiner Innenfläche frei liegt, während dagegen bei einer bekannten Vorrichtung der Kochkessel, welcher die Heizschlange enthält, und der diese umgebende Kühler in einem gemeinsamen Gehäuse sitzen, so daß dadurch die Heizgase auch unmittelbar auf den Kühler wirken und iniolgedessen ein erhöhter Aufwand von Kühlmitteln nötig ist. The invention has the advantage over the known apparatus more effective cooling, since the cooler is also exposed with its inner surface, while on the other hand, in a known device, the boiling kettle, which the heating coil contains, and the cooler surrounding this sit in a common housing, so that thereby the heating gases also act directly on the cooler and iniolgedessen an increased expenditure of coolants is necessary.

Die Zeichnung stellt ein Ausführungsbeispiel der Erfindung dar. The drawing shows an embodiment of the invention.

Der Destillierkessel a ist durch die nach unten gerichteten Ablaufrohre b mit dem mantelartig ausgestalteten Ringraum c verbunden, der den Kessel a ringsum umgibt, außer an der Stelle g, wo die Zu- und Ableitungen 1, m für das Kühlmittel liegen. The still a is through the downwardly directed drainage pipes b connected to the jacket-like annular space c, which surrounds the boiler a surrounds, except at the point g, where the inlet and outlet lines 1, m for the coolant lie.

Die Rohre b schließen sich an den im Mantel c vorgesehenen Inneumantelraum h an, dessen Wände i, k gewellt sind, ebenso wie die Wände des Mantels c. Decke und Boden werden durch Rohre rt gebildet, die oben und unten bzw. oben eine Lochreihe aufweisen, durch welche sie mit dem Innenraum von h in Verbindung stehen. The tubes b connect to the inner jacket space provided in the jacket c h an, the walls of which i, k are corrugated, as are the walls of the jacket c. ceiling and bottom are formed by pipes rt, the top and bottom or top a row of holes have, through which they are connected to the interior of h.

Der Mantel h mit den Rohren r, rt erstreckt sich durch den ganzen Mantel c. In dem Kessel a ist ein Rührwerk r vorgesehen. Ferner befindet sich in dem Kessel a unterhalb der Mündung der Rohre b eine Platte s, die in der Mitte eine Öffnung o aufweist, und von dieser aus nach den Seiten hin abfällt. The jacket h with the tubes r, rt extends through the whole Coat c. An agitator r is provided in the kettle a. Furthermore, in the boiler a below the mouth of the tubes b a plate s which has an opening o in the middle, and from this it slopes down to the sides.

Über der Öffnung o befindet. sich eine zweite Platte p, die ebenfalls nach den Seiten bin abfällt und ringsum vor der Wandung des Kessels a eine ringförmige frei läßt Die Wirkungsweise ist derart, daß die Dämpfe durch die Rohre b nach unten hin in den Raum k eintreten und in diesem durch das durch den Mantel c hindurchgeleitete Kühlmittel kondensiert werden, um aus dem Auslauf m auszutreten. Die Form und Lage der Auffang- bzw. Ableitungsiläche s, p hat die Wirkung, dnß etwaige Kondensate, die sich oben im Kessel bilden, nach den Auslaufrohren b hin abgeleitet werden. Located above the opening o. itself a second plate p, which is also to the sides am sloping and all around in front of the wall of the boiler a an annular one The mode of action is such that the vapors pass through the pipes b downwards enter the space k and in this by the passed through the jacket c Coolant are condensed to emerge from the outlet m. The shape and location the collecting or draining surface s, p has the effect of preventing any condensates, which form at the top of the boiler, are diverted to the outlet pipes b.

Claims (1)

PATENT-ANSPRUCHE: Destiffierapparat, bei dem der Kühler den Verdampfungsraum ganz oder teilweise umgibt, dadurch gekenazeichnet, daß der Kühler (c) als ein besonderer, in sich abgeschlossener Ringkörper den Kessel (a) mit einem der freien Luft zugänglichen Zwischenraum umgibt, und zwar in dessen unterem Teil, so daß die Verbindungsrohre (b) zwischen Kochkessel (a) und Kühler (c) nach unten gerichtet sind. PATENT CLAIMS: Distilling apparatus in which the cooler completely or partially surrounds the evaporation space, characterized in that the cooler (c) as a special, self-contained ring body surrounds the boiler (a) with an intermediate space accessible to the open air in its lower part, so that the connecting pipes (b) between the boiler (a) and the cooler (c) are directed downwards.
DEL57190D 1923-01-21 1923-01-21 still Expired DE404696C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL57190D DE404696C (en) 1923-01-21 1923-01-21 still

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL57190D DE404696C (en) 1923-01-21 1923-01-21 still

Publications (1)

Publication Number Publication Date
DE404696C true DE404696C (en) 1924-10-25

Family

ID=7278350

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL57190D Expired DE404696C (en) 1923-01-21 1923-01-21 still

Country Status (1)

Country Link
DE (1) DE404696C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779723A (en) * 1953-01-12 1957-01-29 Western Electric Co Still extractor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779723A (en) * 1953-01-12 1957-01-29 Western Electric Co Still extractor

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