SU5456A1 - Battery Electroplating - Google Patents

Description

The present invention relates to a galvanic battery device in which there is a special device for the simultaneous filling of all the elements with electrolyte.

In FIG. 1 shows a diagram of a general view, partly in section, FIG. 2 is a vertical longitudinal section of the battery; FIG. 3-interior plan view.

The rack 13 with the 12 elements contained in it (Fig. 3) is lowered into the battery drawer. The rack has a crossbar (wood) 11.8 and 9 (plates can be from another material).

The first crossbar is 11 (lower), the second is 8 (intermediate) and the third is 9 (upper); all three planks must be the same size. The bottom plate 11 is provided along its length (U-shaped) groove (not deep) to accommodate the rubber hose 10 therein, from which the end with the bicycle valve injected into it to pump air with an ordinary bicycle pump is pulled out.

Above the plank 11, there is a plank 8 with notches 1, which can be of any shape: round, square, oval, etc., depending on the shape of the bottom for elements of vessels without bottom, and should be sized according to the sections of the vessels, so that could freely pass through them, leaning closely against the S shchlang 10 and turned out to be closed to them below. All vessels must be the same size.

The rubber tube 10 (Figures 1, 2 and 3) is located in the U-shaped groove of the crossbar 11 under the vessels. To charge the battery, positive and negative electrodes are inserted into the vessels, and all cells are connected in series, after which the box is filled with the appropriate electrolyte. After the battery is filled with electrolyte, air is pumped into the tube 10 to stretch it and press it to the lower edges of the vessels to form the bottoms. The electrolyte lugs are removed through valve 15. After the need for the battery has been removed, from the tube 10

air is released, causing the electrolyte to be poured out of the cells into a common box, from which it is removed through valve 15, until a new battery is charged with subsequent electrolyte filling.

The subject of the patent.

A battery of galvanic cells equipped with an adaptation for simultaneous filling of all the elements with electrolyte, characterized in that

consists of a rack 13 placed in a common box in which vessels 2 are open between both crossbars 9 and 11, of which the lower crossbar 11 is provided with a groove in which the rubber tube 10 is located, assigned to close the element vessels after filling the battery with electrolyte or to open vessels for discharging electrolyte from the battery through valve 15, for which purpose the tube 10 is provided with a valve for injecting and discharging air.

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