DE198388C - - Google Patents
Info
- Publication number
- DE198388C DE198388C DENDAT198388D DE198388DA DE198388C DE 198388 C DE198388 C DE 198388C DE NDAT198388 D DENDAT198388 D DE NDAT198388D DE 198388D A DE198388D A DE 198388DA DE 198388 C DE198388 C DE 198388C
- Authority
- DE
- Germany
- Prior art keywords
- tower
- peat
- air
- openings
- sod
- 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
- 239000003415 peat Substances 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 2
- 241000947840 Alteromonadales Species 0.000 description 1
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
- F26B17/1441—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 stationary, e.g. fixed panels, baffles, grids, the position of which may be adjustable
- F26B17/1458—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 stationary, e.g. fixed panels, baffles, grids, the position of which may be adjustable consisting of perforated panels or baffles; consisting of grids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
-M 198388 KLASSE 82 a. GRUPPE -M 198388 CLASS 82 a. GROUP
in CASSELin CASSEL
erzeugten Luftstromes.generated air flow.
Zusatz zum Patente 198387 vom 21. März 1906.Addendum to patent 198387 of March 21, 1906.
Patentiert im Deutschen Reiche vom 15. August 1906 ab. Längste Dauer: 20. März 1921.Patented in the German Empire on August 15, 1906. Longest duration: March 20, 1921.
Die Erfindung betrifft eine zur Ausübung des Verfahrens nach Patent 198387 geeignete Vorrichtung. Dieselbe besteht aus einem nach unten sich allmählich verjüngenden, seitlich geschlossenen Turm, welcher lediglich an seinem unteren Ende Eintrittsöffnungen für die Trockenluft und an seinem oberen Ende eine Luftabzugsvorrichtung besitzt und außerdem am unteren Ende mit Entladevorrichtungen für die getrockneten Torfsoden versehen ist, die nahe dem oberen Ende des Turmes in diesen eingefüllt werden. Bei Benutzung dieser Einrichtung werden die von oben eingeführten Torfsoden dem Luftstrome selbsttätig entgegengeführt, indem sie infolge ihres Eigengewichtes in dem Maße allmählich im Turme nach unten sinken, als die getrockneten Torfsoden am unteren Ende entfernt werden. Ebenso erfolgt die Geschwindigkeitsabnahme des den Torfsoden von unten entgegengeführten Luftstromes in dem Turme selbsttätig. Denn in dem Maße, wie sich; der. Querschnitt des Turmes vergrößert, nimmt die Geschwindigkeit der am unteren engsten Teile des Turmes eingeführten Luft ab. Da : die feuchten Torfsoden aber an der breitesten Stelle in den Turm eingeführt werden, so sind sie zunächst der Einwirkung des am wenigsten starken und bereits mit Feuchtigkeit teilweise gesättigten Luftstromes ausgesetzt, während die Intensität des Luftstromes sowie dessen Trockenheit in dem Maße zunimmt, als. die Trocknung der Torfsoden und ihre dadurch bedingte Volumenverminderung beim allmählichen Abwärtswandern fortschreitet.The invention relates to one suitable for carrying out the method according to patent 198387 Contraption. It consists of a gradually tapering downward, laterally closed tower, which only has inlet openings at its lower end has an air extraction device for the dry air and at its upper end and also at the lower end with unloading devices for the dried peat sod is provided, which are filled into this near the upper end of the tower. When using this device, the peat sods introduced from above are automatically countered to the air flow by being as a result their own weight gradually sink down in the tower as the dried peat sods are removed at the lower end. The decrease in speed also takes place of the air flow in the tower counteracting the peat sod from below. Because to the extent that like yourself; the. Cross-section of the tower enlarged, the speed of the air introduced at the lower, narrowest part of the tower decreases. There: the damp peat sod but if they are introduced into the tower at the widest point, they are first of all the Action of the least strong and already partially saturated with moisture Exposed to air flow, while the intensity of the air flow and its dryness in increases as. the drying of the peat sod and the resulting reduction in volume progresses as you gradually descend.
In der Zeichnung ist eine Ausführungsform einer solchen Vorrichtung dargestellt, und zwar in Fig. 1 im Längsschnitt und in Fig. 2 in einer Ansicht von unten.In the drawing, an embodiment of such a device is shown, namely in Fig. 1 in longitudinal section and in Fig. 2 in a view from below.
In diesen Zeichnungen ist der trichterförmig sich nach unten verjüngende Turm mit a bezeichnet. Nahe dem oberen Ende dieses Turmes sind die Einfüllöffnungen h für. die Torfsoden angeordnet, welche durch Klappen i verschlossen werden können. Am unteren Ende des seitlich im übrigen geschlossenen Turmes befinden sich die Austrittsöffnungen c für die getrockneten Torfsoden. Diese Öffnungen c sind durch Klappen d verschließbar! Vor den Öffnungen c sind Kanäle e angeordnet, durch welche hindurch die getrockneten Torfsoden in untergestellte Wagen o. dgl. gefüllt werden können.In these drawings, the funnel-shaped downwardly tapering tower with a designated. Near the top of this tower are the feed openings h for. the peat sods arranged, which can be closed by flaps i. At the lower end of the laterally closed tower are the outlet openings c for the dried peat sod. These openings c can be closed by flaps d ! In front of the openings c there are channels e through which the dried peat sods can be filled into carriages or the like.
Der Boden des Turmes α wird von einem Siebkörper b gebildet, welcher im vorliegenden Falle die Gestalt eines nach innen gerichteten Kegels oder einer Pyramide besitzt. Diese besondere Gestalt hat den Vorteil, daß eine größere Eintrittsfläche für die Trocken-The bottom of the tower α is formed by a screen body b , which in the present case has the shape of an inwardly directed cone or a pyramid. This special shape has the advantage that a larger entry area for the drying
luft geschaffen, der den Torfsoden zur Verfügung stehende Innenraum des Turmes an seinem untersten Ende weiterhin verkleinert und Führungsflächen für die Tbrfsoden am unteren Ende des Turmes geschaffen werden, durch welche die getrockneten Soden nach den Austrittsöffnungen c hingeleitet werden. Am oberen Ende des Turmes α befindet sich der Luftableitungskanal f, welcher mit einem ίο Ventilator g in Verbindung steht. Durch diesen wird die gegebenenfalls zuvor angewärmte" Luft durch die öffnungen des Siebkörpers b in den Turm hinein- und durch ihn. hindurchgesogen.air created, the peat sod available interior of the tower at its lowest end further reduced and guide surfaces for the Tbrfsoden are created at the lower end of the tower, through which the dried sods are directed to the outlet openings c . At the upper end of the tower α is the air discharge channel f, which is connected to a ίο fan g . Through this, the possibly previously warmed air is sucked into the tower through the openings of the sieve body b and through it.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE198388C true DE198388C (en) |
Family
ID=461189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT198388D Active DE198388C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE198388C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE974985C (en) * | 1943-09-16 | 1961-06-22 | Babcock & Wilcox Co | Process for heating a liquid or gaseous medium with the aid of a stream of a refractory, heat-transferring, solid material |
-
0
- DE DENDAT198388D patent/DE198388C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE974985C (en) * | 1943-09-16 | 1961-06-22 | Babcock & Wilcox Co | Process for heating a liquid or gaseous medium with the aid of a stream of a refractory, heat-transferring, solid material |
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