DE302662C - - Google Patents
Info
- Publication number
- DE302662C DE302662C DENDAT302662D DE302662DA DE302662C DE 302662 C DE302662 C DE 302662C DE NDAT302662 D DENDAT302662 D DE NDAT302662D DE 302662D A DE302662D A DE 302662DA DE 302662 C DE302662 C DE 302662C
- Authority
- DE
- Germany
- Prior art keywords
- kiln
- cover
- floors
- darrgut
- emptying
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims 1
- 229920002456 HOTAIR Polymers 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/063—Movable containers or receptacles, e.g. carts, trolleys, pallet-boxes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung bezieht sich auf. eine zveiteilige
Darre für mineralische Stoffe, landwirtschaftliche Erzeugnisse u. dgl., die aus
einem Unterteil für die Heizeinrichtung
einem Oberteil besteht. Die Erfindung
steht darin, daß der auf der Ober- und U
seite einen Darrboden enthaltende Obert
einer Hebevorrichtung drehbar gelager
wobei die H'ebevorrichtung mit einer Kij >einrichtung für den Oberteil zusammenwir ■■. so
daß durch Heben des Oberteiles dessen
hung um i8o° und dadurch die Wendur
Trockengutes bei Vermeidung von besoiThe invention relates to. a two-part kiln for mineral substances, agricultural products and the like, consisting of a lower part for the heating device
consists of a top. The invention
stands in the fact that the on the upper and U
side containing a Darrboden Obert
a lifting device rotatably mounted
whereby the lifting device cooperates with a Kij> device for the upper part. so that by lifting the top of the
hung by 180 ° and thereby the Wendur
Dry goods while avoiding besoi
;n ist,; n is,
,redes .eren Wendevorrichtungen möglich ist. Wer. ibare
Darrvorrichtungen, welche sowohl au: der Ober- wie auf der Unterseite einen durchbrochenen
Darrboden besitzen, sind bekannt! Bei ihnen ist es aber nicht möglich, die Trokkengase
zwangläufig durch das Trockengut zu führen; das gelingt nach der Erfindung durch
die Verbindung mit dem Unterteil. U .n bei der Drehung des Oberteiles der Darre ein Rutschen
des Gutes zu verhindern, sind die beiden abwechselnd als Darrböden wirkenden Böden
des Oberteiles gegeneinander in verschiedenen Entfernungen einstellbar, so daß sie zwischen
sich einen in der Höhe einstellbaren Raum für das Trockengut bilden, wodurch das Trockengut
trotz Schwindung zwischen den Darrböden stets festgelegt und ohne Umlagerung
gewendet werden kann. Die Darre gemäß der Erfindung ermöglicht die Trocknung" des Gutes
in gleichmäßiger und großer Schichtstärke, wobei eine entsprechende Ausgestaltung der
Hebevorrichtung für den Oberteil ermöglicht, diesen unmittelbar als Transportbehälter auszunutzen.
.
_ In der Zeichnung ist eine Darre gemäß der ■ Erfindung in Fig. 1 und 2 veranschaulicht., redes .eren turning devices is possible. Who. Ibare kiln devices, which have a perforated kiln bottom on both the top and the bottom, are known! With them, however, it is not possible to force the dry gases through the dry material; this is achieved according to the invention through the connection to the lower part. U .n to prevent slipping of the goods during the rotation of the upper part of the kiln, the two floors of the upper part acting alternately as kiln floors are adjustable against each other at different distances so that they form a height-adjustable space for the dry material between them, whereby Despite shrinkage between the kiln floors, the dry material can always be fixed and turned without relocating. The kiln according to the invention enables the material to be dried in a uniform and large layer thickness, with a corresponding configuration of the lifting device for the upper part making it possible to use this directly as a transport container.
_ In the drawing, a kiln according to the ■ invention in FIGS. 1 and 2 is illustrated.
ι ist der Unterteil der Darre, welcher mit einem Heißluftkanal 2 in Verbindung steht, der durch ein Absperrglied (Schieber 7) absperrbar ist; 3 ist der Oberteil der Darre, welcher vom Unterteil abhebbar ist, z. B. mittels eines Flaschenzuges, eines Zahnstangengetriebes 0. dgl., wobei die Hebung so hoch erfolgt, daß eine Kippung des Oberteiles um seine Schwingzapfen 6 möglich ist. Die Kippung kann durch.einen Schwinghebel oder durch Anschlag erfolgen. 10 ist eine Dichtung zwischen Unter- und Oberteil. Der Darrboden .4 ist mit dem Oberteil verbunden, so daß er nach Wendung des Oberteiles dessen Deckel wird, während der Deckel S des Oberteiles zum Darrboden wird. , Deckel 5 und Boden 4 sind zweckmäßig gleichartig gestaltet und im Oberteil kolbenartig geführt, so daß sie in verschiedenen Entfernungen vonein-ι is the lower part of the kiln, which is connected to a hot air duct 2, which can be shut off by a shut-off element (slide 7); 3 is the top of the kiln, which can be lifted from the lower part, e.g. B. by means of a pulley system, a rack and pinion drive 0. The like., The lifting takes place so high that a tilting of the upper part about its pivot pin 6 is possible. The tilting can be done by a rocker arm or by a stop. 10 is a Seal between lower and upper part. The kiln floor .4 is connected to the upper part, so that it becomes its cover after turning the upper part, while the cover S of the upper part becomes the Darrboden. , Cover 5 and bottom 4 are expediently designed in the same way and guided like a piston in the upper part, so that they are at different distances from one another.
Claims (2)
Publications (1)
Publication Number | Publication Date |
---|---|
DE302662C true DE302662C (en) |
Family
ID=556442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT302662D Active DE302662C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE302662C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE938300C (en) * | 1950-08-21 | 1956-01-26 | James Harrison | Device for drying loosely layerable material, e.g. B. grass |
DE1237022B (en) * | 1962-03-08 | 1967-03-16 | F J Stokes Corp | Vacuum drying chamber for bulk goods |
-
0
- DE DENDAT302662D patent/DE302662C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE938300C (en) * | 1950-08-21 | 1956-01-26 | James Harrison | Device for drying loosely layerable material, e.g. B. grass |
DE1237022B (en) * | 1962-03-08 | 1967-03-16 | F J Stokes Corp | Vacuum drying chamber for bulk goods |
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