Manual acid adding device for small valve control sealed lead-acid storage battery
A manual acid adding device for a small valve control sealed lead-acid storage battery comprises: an acid adding container, a valve, a vacuum pumping container and an acid adding nozzle; the acid adding container is provided with a hollow first cavity, the top of the acid adding container is provide...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
29.10.2019
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Subjects | |
Online Access | Get full text |
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Summary: | A manual acid adding device for a small valve control sealed lead-acid storage battery comprises: an acid adding container, a valve, a vacuum pumping container and an acid adding nozzle; the acid adding container is provided with a hollow first cavity, the top of the acid adding container is provided with a liquid adding port, and the bottom of the acid adding container is provided with a liquid outlet; the vacuum pumping container is provided with a hollow second cavity, the top of the vacuum pumping container is provided with an air exhaust hole and a liquid inlet hole, and the liquid inlethole of the vacuum pumping container communicates with a liquid outlet of the acid adding container through the valve. According to the manual acid adding device for a small valve control sealed lead-acid storage battery, the acid adding nozzle is used for communicating with the lead-acid storage battery, the air exhaust hole of the vacuum pumping container is used for communicating with an external air exhaust device, so |
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Bibliography: | Application Number: CN201910562162 |