DE514075C - Chamber dryer operated in stages - Google Patents

Chamber dryer operated in stages

Info

Publication number
DE514075C
DE514075C DEF69110D DEF0069110D DE514075C DE 514075 C DE514075 C DE 514075C DE F69110 D DEF69110 D DE F69110D DE F0069110 D DEF0069110 D DE F0069110D DE 514075 C DE514075 C DE 514075C
Authority
DE
Germany
Prior art keywords
stages
chamber dryer
dryer operated
operated
chamber
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
DEF69110D
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.)
OTTO FLESCH
Original Assignee
OTTO FLESCH
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 OTTO FLESCH filed Critical OTTO FLESCH
Priority to DEF69110D priority Critical patent/DE514075C/en
Application granted granted Critical
Publication of DE514075C publication Critical patent/DE514075C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/022—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure with provisions for changing the drying gas flow pattern, e.g. by reversing gas flow, by moving the materials or objects through subsequent compartments, at least two of which have a different direction of gas flow
    • F26B21/026—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure with provisions for changing the drying gas flow pattern, e.g. by reversing gas flow, by moving the materials or objects through subsequent compartments, at least two of which have a different direction of gas flow by reversing fan rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Description

Stufenweise betriebener Kammertrockner Die Erfindung betrifft eine weitere Ausbildung und Vervollkommnung des stufenweise betriebenen Kammertrockners mit Umwälzung der Trockenluft nach Patent 505 769, dessen Eigenart darin besteht, daß die Luft durch Drehung einer mit Winidflügeln besetzten, sich längs des Trockenraums erstreckenden Welle in Bewegung versetzt wird.Staged Chamber Dryer The invention relates to a further training and improvement of the step-wise operated chamber dryer with circulation of the dry air according to patent 505 769, the peculiarity of which is that the air by turning one with Winid wings, is along the drying room extending shaft is set in motion.

Die zusätzliche Erfindung kennzeichnet sich dadurch, daß sich die Drehrichtung der mit Windflügeln besetzten Längswelle in bestimmten Zeitabständen selbsttätig ändert. Auf diese Weise gelingt es, die Trockenzeit erheblich abzukürzen; außerdem wird die Gleichmäßigkeit der Trocknung begünstigt und eine unabhängige Einstellung .des Sättigungsgehalts der kreisenden Luft in den einzelnen Zonen ermöglicht.The additional invention is characterized in that the Direction of rotation of the longitudinal shaft, which is equipped with wind blades, at certain time intervals changes automatically. In this way it is possible to shorten the drying time considerably; in addition, the uniformity of drying is favored and independent Adjustment of the saturation content of the circulating air in the individual zones is possible.

Claims (1)

PATENTANSPRUCH: Stufenweise betriebener Kammertrockner mit Umwälzung der Trockenluft nach Patent 505 7.69, dadurch gekennzeichnet, daß sich. die Drehrichtung der mit Windflügeln besetzten Längswelle in bestimmten Zeitabständen selbsttätig ändert.PATENT CLAIM: Chamber dryer operated in stages with circulation of the drying air according to Patent 505 7.69, characterized in that. the direction of rotation of the longitudinal shaft, which is equipped with wind blades, changes automatically at certain time intervals.
DEF69110D 1928-05-19 1928-05-19 Chamber dryer operated in stages Expired DE514075C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF69110D DE514075C (en) 1928-05-19 1928-05-19 Chamber dryer operated in stages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF69110D DE514075C (en) 1928-05-19 1928-05-19 Chamber dryer operated in stages

Publications (1)

Publication Number Publication Date
DE514075C true DE514075C (en) 1930-12-06

Family

ID=7111043

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF69110D Expired DE514075C (en) 1928-05-19 1928-05-19 Chamber dryer operated in stages

Country Status (1)

Country Link
DE (1) DE514075C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2638446A1 (en) * 1976-08-26 1978-03-02 Hauni Werke Koerber & Co Kg TOBACCO DRYERS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2638446A1 (en) * 1976-08-26 1978-03-02 Hauni Werke Koerber & Co Kg TOBACCO DRYERS

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