Mobile fast automatic control acid adding machine

Abstract

The invention provides a movable fast self-control acid adding machine, which includes a machine body installed on a traveling mechanism and a liquid storage tank fixed above the machine body, the machine body includes an acid injection workbench and a pumping liquid for pumping in acid liquid Work room; the pumping work room is connected to the liquid storage tank through a conduit; the upper part or top of the liquid storage tank is provided with a vent hole; the lower part of the liquid storage tank is provided with an acid injection port, and a first throttle valve is provided at the acid injection port . A plurality of liquid leakage holes are arranged on the table of the acid injection workbench, and the interior of the acid injection workbench is a hollow cavity, and a corrosion-resistant container is provided. A pneumatic diaphragm pump and an air compressor are installed inside the pumping workshop, and a power switch is provided on the body; the liquid inlet of the pneumatic diaphragm pump is connected to the acid inlet pipe, the liquid outlet of the pneumatic diaphragm pump is connected to a conduit, and the liquid storage tank is connected through the conduit . The invention is movable, and the acid addition location is flexible, and while the acid addition efficiency is greatly improved, the danger of manual acid addition operation is effectively reduced.

Description

technical field [0001] The invention relates to the field of detection of lead-acid batteries, in particular to a special equipment for adding acid to lead-acid batteries. Background technique [0002] Before testing the product performance of lead-acid batteries for starters, motorcycles, traction, electric roads and other common open lead-acid batteries, the laboratory must add electrolyte to the batteries to activate them through the acid addition process. The previous acid adding technology generally uses the difference in air pressure to manually suck the acid solution out of the acid solution barrel through the leather tube and then fill the battery with liquid. This method generally requires two people to cooperate to complete, one person controls one end of the leather tube in the acid bucket, and the other controls the other end of the leather tube at the acid injection port of the battery. The rate of adding acid in this method cannot be adjusted, and the continui...

AI Technical Summary

Problems solved by technology

The acid addition rate cannot be adjusted in this method, and the continuity of the addition process can only be controlled manually

And because the electrolyte of the lead-acid battery is dilute sulfuric acid, it is common for acidic liquid chemicals to drip and overflow during manual operation, and there are risks such as causing personal injury and polluting the environment.

In addition, this type of lead-acid battery is generally heavy and large in size. Since the filling location is fixed, the battery needs to be transported back and forth between the filling point and the testing point, which is time-consuming and labor-intensive, and the work efficiency is low. There are also safety risks in the handling process, which cannot Meet the growing demand for detection volume

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