AT72102B - Liquid evaporator. - Google Patents

Liquid evaporator.

Info

Publication number
AT72102B
AT72102B AT72102DA AT72102B AT 72102 B AT72102 B AT 72102B AT 72102D A AT72102D A AT 72102DA AT 72102 B AT72102 B AT 72102B
Authority
AT
Austria
Prior art keywords
liquid
chamber
milk
liquid evaporator
ejector tube
Prior art date
Application number
Other languages
German (de)
Inventor
Eugen Hornung
Original Assignee
Eugen Hornung
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 Eugen Hornung filed Critical Eugen Hornung
Application granted granted Critical
Publication of AT72102B publication Critical patent/AT72102B/en

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  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Description

  

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 der Siedepunkt wesentlich tiefer zu liegen kommt, so geht die Verdampfung ao rasch vor sich, dass die Temperatur der Flüssigkeit nicht über 600 steigen kann, auch wenn grössere Wärmemengen von aussen zugeführt werden. Dieser Übelstand ist gerade für Milch von besonderer Wichtigkeit, da eine grössere Temperaturerhöhung die Milch chemisch verändern würde. 



     Weiters   ist besonder für Milch ein wesentlicher Vorzug dieses neuen Apparates der, dass die Milch mit Luft, welche schädliche Bakterien und Keime enthalten kann, überhaupt nicht in Berührung kommt. Hiedurch unterscheidet sich der Apparat in besonders vorteilhafter Weise von den bekannten   Milchkonzentrierungsapparaten,   bei denen die   Zerstäubung   durch Pressluft erfolgt. Durch die   Einführung   dieser Pressluft gerade während der Zerstäubung besteht die 
 EMI2.1 
 dass sich die Betriebskosten durch die   Luftkol1lpressoranlage   wesentlich erhöhen.

   Bei dem vorliegenden Apparat ist es nur nötig, einen kleinen Dampfkessel zur Erzeugung des   Ejcktordampfes   aufzustellen, wobei der   Abdampf   gleichzeitig die äussere Beheizung der Verdampfungskammer liefert, und zwar in der Weise, dass die Milch mit dem Heizrohr nicht in Berührung kommt. 
 EMI2.2 
 ein höher   aufgestelltes   Gefäss unter   natürlichem   Drucke in die   Ftüssigkcitskammer   a gelangen. so dass es nur nötig ist, die fertige konzentrierte Milch. die aus dem Apparat durch einen Ver-



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 If the boiling point is much lower, the evaporation takes place quickly so that the temperature of the liquid cannot rise above 600, even if larger amounts of heat are supplied from outside. This drawback is particularly important for milk, as a greater increase in temperature would chemically change the milk.



     Furthermore, an essential advantage of this new device, especially for milk, is that the milk does not come into contact at all with air, which can contain harmful bacteria and germs. This distinguishes the apparatus in a particularly advantageous manner from the known milk concentrating apparatus in which the atomization takes place using compressed air. By introducing this compressed air just during the atomization, the
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 that the operating costs increase significantly due to the air compressor system.

   With the present apparatus it is only necessary to set up a small steam boiler to generate the ejector steam, the exhaust steam simultaneously providing the external heating of the evaporation chamber in such a way that the milk does not come into contact with the heating tube.
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 a higher placed vessel can get into the liquid chamber a under natural pressure. so that it is only necessary to use the finished concentrated milk. from the device through a

 

Claims (1)

EMI2.3 Ein Apparat zum Verdampfen und Konzentrieren von Flüssigkeiten, insbesondere von Mi ! ch, gekennzeichnet dadurch, dass eine Flüssigkeitskammer über einer Verdampfungskammer angeordnet ist, in deren Zwischenboden Zerstäubungsdüsen vorgesehen sind, wobei beide Kammern mit. einem Ejektorrohr unter Einfügung von Abschlussorgauen in Verbindung stehen und die Abdampfleitung des Ejektorrohres als Sehlangenrohr aussen um die Verdampfungskammer an- geordnet ist, während die zu verdampfende Flüssigkeit durch eine weitere Leitung der Flüssighit,, - kammer zufliessen kann. EMI2.3 An apparatus for vaporizing and concentrating liquids, especially Mi! ch, characterized in that a liquid chamber is arranged above an evaporation chamber, in the intermediate floor of which atomizing nozzles are provided, both chambers with. are connected to an ejector tube with the addition of closing organs and the exhaust line of the ejector tube is arranged as a long pipe outside around the evaporation chamber, while the liquid to be evaporated can flow through another line of the liquid heat chamber.
AT72102D 1910-08-10 1910-08-10 Liquid evaporator. AT72102B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT72102T 1910-08-10

Publications (1)

Publication Number Publication Date
AT72102B true AT72102B (en) 1916-07-10

Family

ID=3593785

Family Applications (1)

Application Number Title Priority Date Filing Date
AT72102D AT72102B (en) 1910-08-10 1910-08-10 Liquid evaporator.

Country Status (1)

Country Link
AT (1) AT72102B (en)

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