DE83332C

DE83332C -

Info

Publication number: DE83332C
Application number: DE189583332D
Authority: DE
Priority date: 1895-03-28
Filing date: 1895-03-28
Publication date: 1895-10-24

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

KLASSE 10: Brennstoffe.CLASS 10: Fuels.

Die Kleintheile des Torfes, d. h. diejenigen Theile desselben, welche sich in Wasser ab- und durch ein gelochtes Blech oder ein Sieb von etwa 1 mm breiten Lochungen oder Maschen hindurchspülen lassen, enthalten drei verschiedenartige Substanzen, nämlich:The small parts of the peat, d. H. those parts of it which are immersed in water and through a perforated sheet metal or a sieve with about 1 mm wide perforations or Let meshes wash through contain three different substances, namely:

ι. Fasern,ι. Fibers,

2. Schlamm,2. mud,

3. sonstige Pflanzentheile.3. Other parts of plants.

Wenn man diese drei Substanzen von einander absondert, so sind die Fasern als Papierstoff, der Schlamm als Stoff zu schwerem Back- oder Prefstorf, die sonstigen Pflanzentheile als Stoff zu leichtem Backtorf und zu gereinigter Torfstreu verwendbar.If these three substances are separated from each other, the fibers are like paper stock, the mud as material for heavy bakery or prefabricated peat, the other parts of the plant Can be used as a fabric for light baked peat and cleaned peat litter.

Zu der bezeichneten Absonderung sind erforderlich eine Sortirvorrichtung und ein Sieb oder gelochtes Blech mit feinen, etwa ^lj_t mm breiten Maschen oder Lochungen.To the designated separation required a Sortirvorrichtung and a screen or perforated plate with fine, about ^l j _t mm wide meshes or perforations.

Die Sortirvorrichtung besteht in einem Kasten, der durch Querwände in seinem Innern, welche nicht ganz die Höhe seiner Aufsenwände haben, in mehrere Abtheilungen getheilt sind, und dessen hintere Aufsenwand mit einer Oeffnung versehen ist.The sorting device consists of a box, which by transverse walls in its interior, which do not have quite the height of their outer walls, are divided into several sections, and the rear outer wall of which is provided with an opening.

Das Sieb oder gelochte Blech wird aufserhalb dieser Oeffnung, und zwar in mindestens gleicher Breite, aber etwa ¹J₂ m niedriger wie letztere angebracht und mit Wandungen versehen, welche den seitlichen Wasserabflufs von demselben hindern.The sieve or perforated sheet metal is attached outside this opening, in fact in at least the same width, but about ¹ _1/2 m lower than the latter, and provided with walls which prevent the lateral water drainage from it.

Das Verfahren ist nun folgendes:The procedure is now as follows:

In die Sortirvorrichtung läfst man von deren vorderer Seite her das Torf klein in Wasser schwimmend einströmen, und zwar fortgesetzt in derjenigen Menge, welche durch die Oeffnung der hinteren Seite gleichzeitig wieder abfliefsen kann.From the front side of the sorting device, the peat is poured into small pieces of water flow in swimmingly, and continue in that amount which passes through the opening the rear side can drain away at the same time.

Nachdem sich sodann zunächst die einzelnen Abtheilungen der Sortirvorrichtung gefüllt haben, schwimmen die Fasern und der Schlamm der Torfmasse oberhalb der Querwände in die letzte jener Abtheilungen und fallen aus dieser durch deren erwähnte Oeffnung auf das darunter befindliche Sieb.After the individual compartments of the sorting device are then first filled have, the fibers and the silt of the peat mass float above the transverse walls into the last of those divisions and fall out of this through the opening mentioned above on the sieve below.

Die aufser den Fasern und dem Schlamm in der Torfmasse enthaltenen Pflanzentheile senken sich beim Passiren der Sortirvorrichtung zu Boden und bleiben bis zu ihrer separaten Entfernung darauf liegen. Der Sturz der Fasern und des Schlammes in der sie mit sich führenden Wassermenge aus der Sortirvorrichtung auf das tiefer liegende Sieb bewirkt, dafs die Verbindung des Schlammes mit den Fasern gelöst wird und das Wasser mit dem Schlamm durch die Siebmaschine abtriefst, die Fasern dagegen, für welche die Siebmaschen zu eng sind, oben auf dem Siebe bleiben.The parts of plants contained in the peat mass apart from the fibers and the mud sink to the ground when passing the sorting device and remain until it is separate Distance lying on it. The fall of the fibers and the mud they carry with them The amount of water from the sorting device onto the lower lying sieve causes the Connection of the sludge with the fibers is loosened and the water with the sludge drifts through the sieve, but the fibers, for which the sieve mesh is too narrow are, stay on top of the sieve.

Das mit dem Schlamme abfliefsende Wasser wird in Behälter geleitet, in denen der Schlamm sich setzen kann, und dann oberhalb des letzteren abgelassen. ·The water that drains off with the sludge is fed into containers in which the sludge is stored can sit down, and then drained above the latter. ·

Sofern eine einmalige Ausführung des Sortirungs- und Entschlammungsverfahrens die Reinigung der Fasern nicht vollständig bewirkt, wird dasselbe Verfahren nochmals wiederholt.If a one-time execution of the sorting and desludging process If cleaning of the fibers is not completely effected, the same procedure is repeated again.

Auf die gröberen Torftheile läfst sich dieses Verfahren, wenn man dieselben zuvor angemessen zerkleinert, mit dem nämlichen Erfolge ebenfalls anwenden.This procedure can be applied to the coarser parts of the peat, if the same is appropriate beforehand crushed, also apply with the same result.

Die Zeichnungen stellen zwei hinter einander angeordnete und ebenso zur WirkungThe drawings represent two arranged one behind the other and also to the effect

Claims

upcoming sorting devices along with trench filters and other accessories.

The cake mass flows from the stirring tub A into the sorting device I.

An elevator B moving slowly along the ground is used to remove the parts of the plant that are sinking to the ground.

The boxes of the latter are provided with small openings through which the water can seep when going up. Fall out of the boxes in the possession of parts of plants then at the, upper turn by a drop funnel C, alternately in one of the two designated for their collection reservoirs D and Z). ¹

The rotating tumbler E has a watertight basin F between its upper and lower section, in which the sludge water flowing through the sieve is collected, and from which it is fed through a pipe G either alternately into one of two large sludge water containers or, as assumed in the drawing , is only passed into such a container H. After this has filled and the sludge has settled in it, the water located above the latter is drained and then the sludge is conveyed by means of an automatic pushing device / into a sludge box J ₁ which is intended for both sludge water containers.

At the rear end of the rotating sieve E , the fibers located on it are rinsed from it by a continuously radiating sprinkling device and into the sorting device II.

This sorting device II and the rotating sieve L adjoining it are set up in exactly the same way and provided with the same accessories as the first examples described. Only, at the end of the second rotating sieve, the fibers are not rinsed off, but removed by a drainage device.

Patent application:

A method for breaking up peat mass into three different substances, namely into fibers, into mud and into other plant parts, consists in that the peat mass, which can be either small natural peat or coarser peat parts or a mixture of both, is swimming in water into a box with transverse walls, the height of which does not quite reach that of its outer walls, flow in on the front side, insofar as it floats over its transverse walls, flow out again on the rear side and then with the water it carries with it on a sieve or perforated sheet metal with fine mesh or allows holes to fall down, for the purpose of separating the plant parts on the bottom of the compartments formed by the transverse walls, the fibers on the sieve and the sludge in a collecting vessel (F or H) below the latter.

For this purpose 2 sheets of drawings.