Valve control storage battery with novel safety valve

Abstract

The invention discloses a valve control storage battery with a novel safety valve in the technical field of valve control storage batteries. The valve control storage battery comprises a battery shell, wherein an electrolyte tank is formed in the bottom of an inner cavity of the battery shell; the inner cavity of the battery shell is provided with a plurality of groups of positive plates; a partition board is arranged on the right side of each positive plate; a negative plate is arranged on the right side of each partition board; the partition boards are arranged on the left and right sides ofthe negative plates respectively; the tops of the multiple groups of positive plates are mutually connected through bus bars; the tops of the negative plates are mutually connected through bus bars;binding posts are arranged on the tops of the two groups of bus bars respectively; a battery cover is arranged on the top of the battery shell; the bonding posts run through the battery cover to extend to the position above the top of the battery cover; a safety valve is arranged on the left side of the top of the battery cover; and a liquid filling hole is formed in the right side of the top of the battery cover. The device is high in valve control sensitivity, the condition that a single piston is jammed and cannot be used normally is avoided, and the service life of the valve control storage battery is prolonged.

Description

technical field [0001] The invention relates to the technical field of valve-controlled storage batteries, in particular to a valve-controlled storage battery with a novel safety valve. Background technique [0002] Nowadays, large-scale equipment such as ships are equipped with batteries, and the number of equipment is also increasing, especially the emergency power supply is assumed by the batteries, and when the generator stops, the batteries are used to supply power. Most of the production adopts traditional manufacturing methods. If a single movable plug is stuck, the battery will not be able to vent normally, resulting in deformation of the battery case and damage to the battery, which will affect the service life of the battery. To this end, we propose a valve-regulated battery with a new type of safety valve. Contents of the invention [0003] The object of the present invention is to provide a valve-regulated storage battery with a new type of safety valve to sol...

AI Technical Summary

Problems solved by technology

[0002] Nowadays, large-scale equipment such as ships are equipped with batteries, and the number of equipment is also increasing, especially the emergency power supply is assumed by the batteries, and when the generator stops, the batteries are used to supply power. Most of the production adopts traditional manufacturing methods. If a single movable plug is stuck, the battery will not be able to vent normally, resulting in deformation of the battery case and damage to the battery, which will affect the service life of the battery.

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