Device and method for acquiring electrolyte in AGM partition plate by lead-acid storage battery

Abstract

The invention discloses a device for acquiring an electrolyte in an AGM partition plate by a lead-acid storage battery. The device comprises a hydraulic cylinder, a first press plate, a second press plate, an electrolyte detection device and a travel switch, wherein the first press plate and the second press plate are correspondingly arranged in parallel, the first press plate is fixed on a rack in an inclination way, an outer side surface of the second press plate is vertically fixed with an output shaft of the hydraulic cylinder, the AGM partition plate is fixed on an extrusion surface of the first press plate by an adhesive tape, the electrolyte detection device is arranged between the first press plate and the second press plate, and the travel switch is fixed on the rack at one side of a travelling track when the output shaft of the hydraulic cylinder contracts. By additionally arranging the electrolyte detection device, the extrusion efficiency of the electrolyte is improved, andthe energy waste is reduced.

Description

technical field [0001] The invention relates to the technical field of batteries, in particular to a device and method for collecting electrolyte in AGM separators of lead-acid batteries. Background technique [0002] At present, after the finished battery is dissected, it is necessary to measure the acid content or density value of the electrolyte of the AGM separator. It is necessary to remove the AGM separator that absorbs the electrolyte after manual dissection, and collect the electrolyte by manual extrusion for measurement after processing. However, this method There are some problems in throwing, for example, manual extrusion can not fully squeeze out the electrolyte and it is time-consuming and laborious. A device and method for automatically collecting the electrolyte in the AGM separator for a lead-acid battery mentioned in CN201510017075.5, the device drives The device drives the pressing plate to squeeze the AGM separator. The disadvantage is that there is a lack...

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Problems solved by technology

[0002] At present, after the finished battery is dissected, it is necessary to measure the acid content or density value of the electrolyte of the AGM separator. It is necessary to remove the AGM separator that absorbs the electrolyte after manual dissection, and collect the electrolyte by manual extrusion for measurement after processing. However, this method There are some problems in throwing, for example, manual extrusion can not fully squeeze out the electrolyte and it is time-consuming and laborious. A device and method for automatically collecting the electrolyte in the AGM separator for a lead-acid battery mentioned in CN201510017075.5, the device drives The device drives the pressure plate to squeeze the AGM separator. The disadvantage is that there is a lack of detection equipment for electrolyte detection, resulting in low extrusion efficiency and waste of energy.

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