DE140998C

DE140998C -

Info

Publication number: DE140998C
Application number: DENDAT140998D
Authority: DE

Description

PATENTAMT.PATENT OFFICE.

JVi 140998 KLASSE 12 e. JVi 140998 CLASS 12 e.

Zum Verteilen von Flüssigkeiten in Reaktionstürmen benutzt man häufig Segner'sche Rädchen. Bei großen Flächen kann eine gleichmäßige Flüssigkeitsverteilung jedoch nur erzielt werden, wenn die Teilung des Flüssigkeitsstrahles möglichst mannigfach ist. Eine weitgehende Verteilung setzt aber auch eine sehr große Anzahl von Ableitungen voraus und macht dadurch den Apparat außerordentlich kompliziert.Segner's wheels are often used to distribute liquids in reaction towers. In the case of large areas, however, an even distribution of the liquid can only be achieved when the division of the liquid jet is as diverse as possible. A far-reaching one However, distribution also requires a very large number of derivatives and thereby makes the apparatus extremely complicated.

Diesem Übelstande abzuhelfen beabsichtigt der Gegenstand der vorliegenden Erfindung.The object of the present invention intends to remedy this disadvantage.

Diese besteht im wesentlichen darin, daß in Reaktionstürmen ein Flüssigkeitsstrahl mittels eines Tellers_ mit verschieden großen Sektoren entweder durch Drehung des Tellers oder durch Drehung des Flüssigkeitsstrahles geteilt wird und in mit den einzelnen Sektoren verbundene Rinnen geleitet wird, von denen die Flüssigkeitsteile über die zu speisende Fläche herabrieseln. Die Teilung des Tellers ist hierbei so eingerichtet, daß die einzelnen Teile dem Abstande der Ablaufenden der Rinnen von deren Drehachse entsprechen.This essentially consists in the fact that a liquid jet by means of reaction towers of a plate with different sized sectors either by rotating the plate or by Rotation of the liquid jet is divided and associated with the individual sectors Gutters is passed from which the liquid parts trickle down over the area to be fed. The division of the plate is here set up so that the individual parts correspond to the spacing of the drainage ends of the gutters whose axis of rotation correspond.

Die für das Verfahren dieser Erfindung geeigneten Apparate sind in den beiliegenden Zeichnungen in Ausführungsformen dargestellt, und zwar zeigt Fig. 1 den Teller mit den verbundenen Rinnen zum Teil in der Ansicht und zum Teil im Schnitt.Apparatus suitable for the process of this invention are in the enclosed Drawings shown in embodiments, namely Fig. 1 shows the plate with the connected Grooves partly in elevation and partly in section.

Fig. 2 zeigt dieselbe Einrichtung von oben gesehen undFig. 2 shows the same device seen from above and

Fig. 3 eine besondere Befestigungsart des Tellers an der Drehachse.3 shows a special type of fastening of the plate on the axis of rotation.

In den Figuren ist α ein Teller, der mit den Rinnen bb_xb.₂ usw. verbunden, sich um die Achse c dreht und durch die Röhre d gespeist wird. Die Rinnen bb_x b.₂ usw. sind auf zwei Seiten des Tellers möglichst gleichmäßig verteilt und an ihrem freien Ende mit Ausflußöffnungen ee,e₂ usw. versehen. Der Teller ist durch radiale Wände in 12 Fächer^ bisy_i2 geteilt, deren jede mit einer Rinne verbunden ist, ausgenommen Fach 1, dessen Ausflußöffnung sich bereits auf dem Teller befindet. g ist eine Hülse in der Mitte des Tellers zum Schütze der Achse.In the figures, α is a plate with the grooves bb _x b. ₂ etc., rotates about axis c and is fed through tube d. The gutters bb _x b. ₂ etc. are distributed as evenly as possible on two sides of the plate and provided with outflow openings ee, e ₂ etc. at their free end. The plate is divided by radial walls into 12 compartments ^ bisy _i2 , each of which is connected to a channel, with the exception of compartment 1, the outlet of which is already on the plate. g is a sleeve in the middle of the plate to protect the axle.

Das Verhältnis des Flächenraumes dieser Fächer zueinander entspricht dem Verhältnis der Abstände der Abflußöffnunger! der Rinnen von der Drehachse.The ratio of the surface area of these subjects to each other corresponds to the ratio the distances between the drain openings! of the gutters from the axis of rotation.

In der beiliegenden Zeichnung ist der Teller mit den Rinnen fest verbunden und dreht sich daher um dieselbe Achse mit gleicher Geschwindigkeit. In the accompanying drawing, the plate is firmly connected to the channels and rotates therefore around the same axis at the same speed.

Natürlich sind noch andere Ausführungsformen möglich. So können z. B. die Rinnen sämtlich auf eine Seite des Tellers gelegt werden oder getrennt oder in Gruppen lose mit dem Teller verbunden sein.Of course, other embodiments are also possible. So z. B. the gutters can all be placed on one side of the plate or separately or in groups loosely with be connected to the plate.

Bei langsamer FlüssigkeitszufUhrung kann in der beschriebenen Ausführungsform die Auslaufzeit der Flüssigkeiten aus den Rinnen geringer sein als die Umdrehung der Rinnen, wodurch natürlich keine gleichmäßige Berieselung des zu speisenden Kreises erzielt wird. Für diesen Fall und, um überhaupt größere Gleichmäßigkeit in der Berieselung eines jeden Kreises zu erreichen, kann man entweder die Einteilung der Teller in die ungleichen Sektoren mehrere Male hintereinander vornehmen, so daß die Flüssigkeit bei einer Umdrehung in zwei Hälften, drei Drittel usw. der sämtlichen ungleichen Teile geteilt wird, die so-In the case of a slow supply of liquid, the run-out time in the embodiment described of the liquids from the gutters be less than the rotation of the gutters, which of course means that there is no uniform irrigation of the circle to be fed is achieved. For this case and to get bigger at all To achieve uniformity in the irrigation of each circle, one can either use the Divide the plates into the unequal sectors several times in a row, so that with one revolution the liquid in two halves, three thirds, etc. of all unequal parts are shared, the so-

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Claims

then combined to be led to the gutters. Or you can pass the liquid through several Allow inflow openings to flow onto the plate, reducing the inequalities to half, a third, a quarter, and so on. Or you can use the liquid jet give a certain shift with each turn of the plate, so that to a certain extent a phase shift in the irrigation

ίο occurs. This shift can be done by self Rotation of the liquid jet about the axis of rotation or from the axis movement be made dependent, e.g. B. so that with each rotation of the axis of the liquid jet is continued to a certain extent.

This phase shift could also be caused by friction or braking of the plate will.

Of course, the connection of the distribution plate and the channels are manufactured loosely.

4, 5 and 6 show the distribution mechanism in an arrangement wherein the Distribution plate can be rotated independently of the movement of the channels. Fig. 4 shows the entire mechanism partly in vertical section, partly in vertical view, while FIG. 5 shows the plate and FIG. 6 shows the arrangement of the rotatable channels in horizontal Present views in a special way.

The independence of the movements of these two parts of the mechanism is made possible by attachment the same achieved on different axes.

The distribution plate α is connected to a hollow axis C ₁ which surrounds the axis c connected to the distribution channels. The distribution plate has drainage stubs It ₁ h underneath the individual departments. ₂ h ₃ etc., in an arrangement that they move over concentric grooves when the plate is rotated, so that each department can be emptied into a particular one of these grooves. These concentric channels I ₁ L ₂ Z ₃ etc. are with the correspondingly long distribution channels b _x b. ₂ b _s etc. rigidly connected and communicate with them by means of the bottom openings Jc ₁ k ₂ k _s. With the arrangement described, the plate can be given the same, faster or slower movement in the same or the opposite direction as the distribution channels, if desired.

About the lateral introduction of the entire distribution mechanism into the reaction towers To make it easier, you can make an elongated slot in the bottom of the plate and perpendicular to it give a corresponding deepening. Through this slot you can do that on the side with approaches Push the provided axle end through and turn it through 90 ° into the depression in the floor bring. The weight of the distribution apparatus then ensures that it is firmly connected to the axle.

The application of the method claimed by this invention preferably extends to reaction towers, but it can also be in any other room that is evenly humidified or. be exposed to a constant stream should be used.

Godfather nt-A ν proverbs:

Another embodiment of the

ι. Process for the distribution of liquids in reaction towers or rooms of a similar type, characterized in that the liquids by means of a plate with different sized sectors can be divided by rotation of the plate or the liquid jet and the individual Liquid parts in rotating parts that are related to the individual sectors Gutters with drainage ends that protrude at different distances from the axis of rotation for irrigation of the room to be fed.

2. An embodiment of the method claimed under 1., characterized in that that the rotation of the plate and the channels is carried out around different axes.

3
under 1. and 2. claimed method, characterized in that the rotation of the plate is carried out at a different speed than that of the channels.

4. Another embodiment of the method characterized under 1., characterized characterized in that the liquid jet is divided before entering the plate.

5. To carry out the procedure protected under 1. to 4. an apparatus, marked by means of a rotating plate with different sized sectors and thus in connection with the room to be fed standing gutters, in which the length distance of the outlet opening from the axis of rotation is the size of the associated sectors is equivalent to.

6. Embodiment of the apparatus protected by claim 5, characterized by a plate with multiple sectors arranged one behind the other.

1 sheet of drawings.