DE559135C - In the chimney-like housings, ripple wheels for drying, cooling, ventilation and mixing - Google Patents

In the chimney-like housings, ripple wheels for drying, cooling, ventilation and mixing

Info

Publication number
DE559135C
DE559135C DE1930559135D DE559135DD DE559135C DE 559135 C DE559135 C DE 559135C DE 1930559135 D DE1930559135 D DE 1930559135D DE 559135D D DE559135D D DE 559135DD DE 559135 C DE559135 C DE 559135C
Authority
DE
Germany
Prior art keywords
trickle
wheels
blades
chimney
housings
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
DE1930559135D
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.)
ELSBETH VERW ZARNIKO GEB WITTI
Original Assignee
ELSBETH VERW ZARNIKO GEB WITTI
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 ELSBETH VERW ZARNIKO GEB WITTI filed Critical ELSBETH VERW ZARNIKO GEB WITTI
Application granted granted Critical
Publication of DE559135C publication Critical patent/DE559135C/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
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
    • F26B17/14—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas
    • F26B17/1433—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material
    • F26B17/1466—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material the members or bodies being in movement
    • F26B17/1491—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material the members or bodies being in movement the movement being a rotation around a horizontal axis

Landscapes

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

Description

In schlotartigen Gehäusen angebrachte Rieselräder für Trocknung, Kühlung, Lüftung und Mischung Gegenstand der Erfindung ist die weitere Ausbildung der in schlotartigen Gehäusen angebrachten Rieselräder nach Patent 530 272. Hierbei wird die drehende Bewegung der Rieselräder nach dem Hauptpatent mit Hilfe eines Exzenterantriebs oder eines Wechselgetriebes in eine hin und her gehende schaukelnde Bewegung verwandelt.Trickle wheels mounted in chimney-like housings for drying, cooling, ventilation and mixing The subject matter of the invention is the further development of the trickle-wheel mounted in chimney-like housings according to patent 530 272 to and fro swaying motion transformed.

Den Rieselrädern wird das zu behandelnde Gut am oberen Radumfang aufgegeben und in schaukelnder Bewegung auf fest zueinander stehenden schaufelartigen Flächen hin und her gewälzt, wobei es stufenweise von einer Rieselfläche auf die nächst untere abge-«-orfen und unter ständiger Abrieselung und Umwälzung durch den Trockenschacht geführt wird.The material to be treated is given to the trickling wheels at the upper wheel circumference and in a rocking motion on fixed, shovel-like surfaces rolled back and forth, gradually moving from one trickle surface to the next lower down and under constant trickling down and circulation through the drying shaft to be led.

Diese Anordnung weist gegenüber dem Hauptpatent insofern einen technischen Fortschritt auf, als das Aufgabegut sämtliche Schaufeln durchrieseln und dabei einen vielfach längeren Weg zurücklegen muß. Die Luftdurchgangsquerschnitte zwischen den einzelnen Rieselschaufeln bleiben hierbei gleich. so daß der aufsteigende Luftstrom gleichmäßig hindurchströmen kann. Die Schaufeln sind so angeordnet, daß während des Herabsinkens des Gutes von einer Schaufel auf die andere dasselbe von dem aufsteigenden Luftstrom wirksam umsnült wird. Damit das Herabrieseln des Gutes von den Schaufeln möglichst gleichmäßig und nicht absatzweise erfolgt, bildet man die Schaufeln zweckmäßig geknickt und gewellt aus, und um zu verhindern, .daß das Gut nicht über die äußeren Enden der Schaufeln hinweggleitet, biegt man diese zweckmäßig an den Außenenden auf. Diese Maßnahme gestattet, das Gut mehr oder weniger langsam oder schnell rieseln zu lassen; auch kann man auf den Schaufelflächen Vorsprünge, Leisten o. dgl. anordnen, welche die Rieselung beeinflussen.In comparison to the main patent, this arrangement has a technical one Progress when the feed material trickles through all the shovels and one often have to travel longer distances. The air passage cross-sections between the individual trickle blades remain the same. so that the rising air flow can flow through evenly. The blades are arranged so that during the sinking of the good from one shovel to the other is the same as the rising Air flow is effectively bathed. So that the material trickles down from the shovels takes place as evenly as possible and not intermittently, the blades are formed expediently kinked and curled out, and to prevent .that the goods do not have the outer If the ends of the blades slides away, it is useful to bend them at the outer ends on. This measure allows the material to trickle more or less slowly or quickly allow; You can also arrange projections, strips or the like on the blade surfaces, which affect the trickle.

Um anhaftendes Gut von den Schaufeln abzulösen, kann das Rieselradsystem Erschütterungen ausgesetzt werden, welche am Anfang oder Ende einer Schaukelbewegung oder in der Zwischenzeit auf dasselbe einwirken. Die übereinander angeordneten Rieselräder können gleichmäßig oder entgegengesetzt schaukelnd angeordnet sein.In order to detach adhering material from the shovels, the trickle wheel system Shocks are exposed, which at the beginning or end of a rocking motion or act on the same in the meantime. The trickle wheels arranged one above the other can be arranged to rock evenly or in opposite directions.

.Bei letzterer Ausführung hat die aufsteigende Luft einen Zickzackweg auszuführen, welcher bei jeder Schaukelung eine entgegengesetzte Richtung annimmt.In the latter version, the ascending air has a zigzag path which takes on an opposite direction with every swing.

Auf der Zeichnung ist die neue Vorrichtung in einem Ausführungsbeispiel im Querschnitt dargestellt.In the drawing, the new device is in one embodiment shown in cross section.

In dem schlotartigen Gehäuse a sind die Rieselräder b,, b2, b, übereinanderliegend angeordnet. Das Gut fällt durch eine Beschickungsvorrichtung c auf die obere Schaufel d des Rieselrades bi, durchwandert dieses in schaukelnder Bewegung auf den einzelnen Rieselflächen des Rades bi und gelangt dann auf die obere Schaufel des Rades b2 und so fort bis zum Auslauf e. Die aufsteigende Heißluft durchströmt den zwischen den Schaufeln d befindlichen freien Querschnitt f, wobei das herabrieselnde Gut fortgesetzt umspült und getrocknet wird. Damit die Luft nicht seitlich an den Rieselrädern vorbei aufsteigen kann, ordnet man zweckmäßig zwischen den einzelnen Rieselrädern Führungsflächen g an, welche einerseits die Luft zur Mitte lenken und andererseits seitlich abfallendes Gut dem nächst unteren Rieselrad zuführen.In the chimney-like housing a, the trickling wheels b 1, b 2, b are arranged one above the other. The material falls through a loading device c onto the upper blade d of the pouring wheel bi, wanders through this in a rocking motion on the individual pouring surfaces of the wheel bi and then reaches the upper shovel of the wheel b2 and so on to the outlet e. The rising hot air flows through the free cross section f located between the blades d , with the material trickling down being continuously washed around and dried. So that the air cannot rise laterally past the trickling wheels, it is useful to arrange guide surfaces g between the individual trickling wheels, which on the one hand direct the air to the center and on the other hand feed laterally sloping material to the next lower trickling wheel.

Claims (3)

PATr,NTANSPRÜCHE: i. In schlotartigen Gehäusen angebrachte Rieselräder für Trocknung, Kühlung, Lüftung und Mischung nach Patent 530:272, denen durch mechanischen Antrieb eine Schaukelbewegung erteilt wird, gekennzeichnet durch die Anordnung von zwei Gruppen parallel übereinanderliegender, an den Außenenden aufgebogener Schaufelflächen, die derartig gegeneinander versetzt sind, daß die Schaufeln der einen Gruppe in die Zwischenräume der anderen Schaufelgruppe hineinragen, so daß das zu behandelnde Gut beim Übertritt von einer Stufe zur andern eine Umwendung und Auflockerung erfährt. PATR, NT CLAIMS: i. Trickle wheels installed in chimney-like housings for drying, cooling, ventilation and mixing according to patent 530: 272, those by mechanical Drive is given a rocking motion, characterized by the arrangement of two groups of parallel superimposed vane surfaces bent up at the outer ends, which are offset from one another in such a way that the blades of one group in the interstices of the other blade group protrude, so that the to be treated Good when going from one level to another, experiences a turnaround and loosening up. 2. Rieselräder nach Anspruch i, dadurch gekennzeichnet, daß die Schaufeln geknickt oder gewellt ausgeführt sind. 2. trickle wheels according to claim i, characterized in that the blades are kinked or are made wavy. 3. Rieselräder nach Anspruch i und 2, dadurch gekennzeichnet, daß auf den Schaufeln Vorsprünge -öder Leisten angebracht sind. p.. Rieselräder nach Anspruch i bis 3, dadurch gekennzeichnet, daß das Schaufelsystem mit einer Klopfvorrichtung in Verbindung steht, durch welche am Anfang oder Ende jeder Schaufelbewegung oder in der Zwischenzeit periodische Erschütterungen hervorgerufen werden, um anhaftendes Gut abzulösen.3. trickle wheels according to claim i and 2, characterized in that that projections -oder strips are attached to the blades. p .. trickle wheels according to claim i to 3, characterized in that the blade system with a Tapping device is in communication by which at the beginning or end of each paddle movement or in the meantime periodic vibrations caused to clinging Easy to detach.
DE1930559135D 1930-07-15 1930-07-15 In the chimney-like housings, ripple wheels for drying, cooling, ventilation and mixing Expired DE559135C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE559135T 1930-07-15

Publications (1)

Publication Number Publication Date
DE559135C true DE559135C (en) 1932-09-16

Family

ID=6565544

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1930559135D Expired DE559135C (en) 1930-07-15 1930-07-15 In the chimney-like housings, ripple wheels for drying, cooling, ventilation and mixing

Country Status (1)

Country Link
DE (1) DE559135C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111688016A (en) * 2020-05-27 2020-09-22 四川蓝鼎新材料有限公司 Integrated production facility of gypsum board gives sound insulation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111688016A (en) * 2020-05-27 2020-09-22 四川蓝鼎新材料有限公司 Integrated production facility of gypsum board gives sound insulation
CN111688016B (en) * 2020-05-27 2021-09-03 四川蓝鼎新材料有限公司 Integrated production facility of gypsum board gives sound insulation

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