AT32968B - Device for atomizing molten blast furnace slag by means of a rapidly rotating drum onto which the liquid slag is directed. - Google Patents

Device for atomizing molten blast furnace slag by means of a rapidly rotating drum onto which the liquid slag is directed.

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Publication number
AT32968B
AT32968B AT32968DA AT32968B AT 32968 B AT32968 B AT 32968B AT 32968D A AT32968D A AT 32968DA AT 32968 B AT32968 B AT 32968B
Authority
AT
Austria
Prior art keywords
slag
directed
blast furnace
drum
rotating drum
Prior art date
Application number
Other languages
German (de)
Original Assignee
Austro Hungarian Cement Compan
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
Priority claimed from DE1905187370D external-priority patent/DE187370C/de
Application filed by Austro Hungarian Cement Compan filed Critical Austro Hungarian Cement Compan
Application granted granted Critical
Publication of AT32968B publication Critical patent/AT32968B/en

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Description

  

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   eingespritzte Lösung   nach dem Trommelumfang geschickt und durch die Düsen d heraus.   geschleudert. Da die Trommel   bei ihrer Rotation durch die konischen Rohre g zugleich Luft einsaugt, wird die eingespritzte Flüssigkeit gemischt mit der angesaugt-en Luft zugleich durch die Diisen der   Trommelwandungen   der auf den Umfang der Trommel durch die Rinne k aufströmenden heissflüssigen Schlacke mit grosser Gewalt   entgegengeschleudert.   Versuche haben ergeben, dass bei Anwendung dieser Vorrichtung die   aufstromende Schlacke   den Trommelumfang überhaupt nicht berührt, sondern dass die flüssige Schlacke, schon ehe sie mit der Trommel in Berührung kommen kann, zu Granalien zerstäubt wird,

   welche einer weiteren Trocknung nicht bedürfen.



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   injected solution sent to the drum circumference and out through the nozzles d. hurled. Since the drum sucks in air at the same time as it rotates through the conical tubes g, the injected liquid, mixed with the sucked air, is thrown with great force through the nozzles of the drum walls against the hot liquid slag flowing onto the circumference of the drum through the channel k. Tests have shown that when this device is used, the slag flowing up does not touch the drum circumference at all, but that the liquid slag is atomized into granules before it can come into contact with the drum,

   which do not require further drying.

Claims (1)

PATENT-ANSPRUCH : Vorrichtung zum Zerstäuben von feuerfüssiger Hochofenschlacke mittels schnell rotierender Trommel, auf welche die heissflüssige Schlacke geleitet wird, dadurch gekennzeichnet, dass die Trommel durch im Inneren angeordnete Scheidewände in mehrere Kammern geteilt ist, in welch letztere Flüssigkeit untel Druck eingespritzt wird. die infolge der Rotation der Trommel aus Düsen und Trommelwandung gleichzeitig mit von der Trommel angesaugter Luft heraus und EMI2.2 PATENT CLAIM: Device for atomizing refractory blast furnace slag by means of a rapidly rotating drum onto which the hot liquid slag is directed, characterized in that the drum is divided into several chambers by partition walls arranged inside, into which the latter liquid is injected under pressure. which as a result of the rotation of the drum out of the nozzle and drum wall simultaneously with air sucked in by the drum and EMI2.2
AT32968D 1905-07-08 1906-02-21 Device for atomizing molten blast furnace slag by means of a rapidly rotating drum onto which the liquid slag is directed. AT32968B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1905187370D DE187370C (en) 1905-07-08

Publications (1)

Publication Number Publication Date
AT32968B true AT32968B (en) 1908-05-11

Family

ID=5720351

Family Applications (2)

Application Number Title Priority Date Filing Date
AT32968D AT32968B (en) 1905-07-08 1906-02-21 Device for atomizing molten blast furnace slag by means of a rapidly rotating drum onto which the liquid slag is directed.
AT46569D AT46569B (en) 1905-07-08 1909-11-26 Device for atomizing molten blast furnace slag.

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT46569D AT46569B (en) 1905-07-08 1909-11-26 Device for atomizing molten blast furnace slag.

Country Status (1)

Country Link
AT (2) AT32968B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1280717B (en) * 1961-11-16 1968-10-17 Bancroft & Sons Co J Method and apparatus for producing bulked yarn with limited elasticity

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1280717B (en) * 1961-11-16 1968-10-17 Bancroft & Sons Co J Method and apparatus for producing bulked yarn with limited elasticity

Also Published As

Publication number Publication date
AT46569B (en) 1911-02-25

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