BE482189A

BE482189A -

Info

Publication number: BE482189A
Authority: BE

Description

       

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" SYSTEME DE POMPE HYDROPNEUMATIQTIE "

  
Comme dans les précédents, le présent perfectionnement est

  
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ment cette nression sans transformation mécanique quelconque pour comprimer le gaz que l'on désire obtenir sous pression. Te présent dispositif qui se différencie de ses prédécesseur* par l'existence d'un seul tube en place de deux, est apte

  
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liquide comprimant. Ceci ressort de la Chimie et des multiples combinaisons qu'offre cette science .

  
Pour la simplicité, le dispositif de la compression de l'air par l'eau est décrit ci-dessous .

  
A titre d'exemple, l'eau sous pression est celle servie par le service des eaux des distributions communales et le gaz est l'air qui doit être comprimé avec le minimum d'impuretés et que tout compresseur mécanique quelqu'il soit charge tant soit peu de vapeur d'huile, graisses ou autres .

  
Ceci est le cas par exemple pour le soutirage de bière , mise en bouteilles, gonflage de pneus, etc .



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"HYDROPNEUMATIQTIE PUMP SYSTEM"

  
As in the previous ones, the present improvement is

  
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ment this pressure without any mechanical transformation to compress the gas that it is desired to obtain under pressure. The present device which differs from its predecessors * by the existence of a single tube in place of two, is suitable

  
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squeezing liquid. This emerges from chemistry and the multiple combinations offered by this science.

  
For simplicity, the device for compressing air by water is described below.

  
For example, pressurized water is that served by the water service of municipal distributions and gas is the air which must be compressed with the minimum of impurities and that any mechanical compressor whatever it is loaded so much. either little oil vapor, grease or other.

  
This is the case, for example, for beer racking, bottling, tire inflation, etc.

Claims

The device, described in the explanatory drawing, consists of a tube A closed at each end of the lids B and C. The <EMI ID = 4.1>

an automatic compressed air release valve there. The operation of the device is as follows:

net with drawer 1 to spread into the core of tube A through the oriJ. As the water level gradually rises, this water, while compressing the air which escapes through the automatic valve G, causes the float K in its upward movement. The stroke of the latter is limited by the upper stop L. It ends its course at the base of the cylindrical piston 15. At the same time, it exerts a thrust upwards on the rod F which, as it goes up, moves the slide valve I which is

At this stage, the cone N driven by the rod F releases the ears of the latch 0 which, by virtue of its opening, frees the float P which has hitherto remained submerged. The shock produced by this float P, suddenly released, completes the opening of the valve M and the water is evacuated through the pipe. This part, the various members of the device return to their initial position and the cycle can start again. During the operation

reserve in reservoir R fitted at its base with a drain valve S.

1) A gas pumping system using, like those described in patents 393,558 & 396,943, alone, the pressure of a liquid acting alone as a compressor piston and this

to compress it without mechanical intermediary II) The means of achieving this compression while avoiding all the defects inherent in mechanical compressors (oil, grease or other materials mixing in the compressed gas)

III) The periodicity in the movement of the single-tube pump. So, without inverting movement from one tube to another, the previous hydropneumatic pumps using two tubes.

Brussels, April twenty-nine � 900 forty eight .-