emergency power generator

Abstract

The invention discloses an emergency power supply generator, which is used for an electric power starting device of a water-system storage battery under a post-disaster emergency condition in mines. A starting device of the generator comprises a starting valve rod, a guide sleeve, a seal ring, a limit ring, an external separation film and a thin separation film. The emergency power supply generator comprises the starting device, an electrolyte container and a polar plate slot, wherein the electrolyte container and the polar plate are separated by the thin separation film, the bottom of the electrolyte container is a seal cover of the polar plate slot, and the emergency power supply generator is integrally of a structure with two cavities in one body. Under the emergency condition, the starting valve rod of the emergency power supply generator can be pressed under the control of handles or other devices so as to make the thin separation film fall, so that electrolyte can enter the polar plate slot at the lower part through a pore canal to produce current, and in addition, due to the communication function of the pore canal, the condition that the electrolyte cannot be poured down and leak cannot occur.

Description

technical field [0001] The invention belongs to the field of mine water storage batteries, and in particular relates to an emergency power generator with a special mechanical structure and an ultra-long-period preservation battery plate. Background technique [0002] In recent years, due to the development of economy, the continuous extension of mine excavation surface and the expansion of mining area, the frequent occurrence of mine safety accidents has seriously threatened the production safety of mines. Once natural disasters or safety accidents occur, it will cause huge economic losses and casualties . As one of the important means of guaranteeing mine safety production, safety avoidance facilities have been paid more and more attention. After the disaster, the better the survival guarantee and communication ability of underground personnel are maintained, the higher the survival probability of those in distress. Such safety and risk-avoiding facilities all rely on reli...

AI Technical Summary

Problems solved by technology

[0006] One of the purposes of the present invention is to provide an emergency power supply that can provide power support for underground personnel refuge facilities, emergency communication equipment, and personnel survival protection systems such as harmful air purification, air circulation, and temperature control after a disaster occurs underground The generator solves the bottleneck problem that the current underground safety avoidance system cannot be promoted due to power problems, and greatly improves the survival chances of people in distress underground

Images