System for solid-state electricity storage and solid-state electricity generation

A solid-state electricity storage device comprising:

• a storage tank of an aqueous zinc chloride solution,
• a first conduit for feeding the aqueous zinc chloride solution from the storage tank of aqueous zinc chloride solution to a dryer,
• a dryer comprising a first heating device for drying the zinc chloride and a first temperature gauge,
• a second conduit for feeding the dried zinc chloride from the dryer to a first electrolysis device,
• a first electrolysis device comprising a second heating device for heating the zinc chloride to a temperature greater than 290° C., preferably to a temperature between 310° C. and 330° C., most preferably to a temperature of about 320° C., a second temperature gauge, an anode in the form of a zinc plate and a cathode,
• a zinc plate storage vessel,
• a mechanism for discharging the zinc plates from the first electrolysis device into the zinc plate storage vessel and vice versa,
• a third conduit for feeding chlorine from the first electrolysis device to a reactor,
• a second electrolysis device comprising a fourth conduit for feeding water thereto,
• a fifth conduit for the discharge of oxygen from the second electrolysis device,
• a sixth conduit for feeding hydrogen from the second electrolysis device to a first reactor,
• a first reactor comprising an arc burner for the production of hydrogen chloride,
• a seventh conduit for feeding hydrogen chloride from the first reactor to a vessel,
• a vessel comprising an eighth conduit for water supply, a sprayer for generating water droplets and a measuring device for measuring pH values,
• a ninth conduit having a valve for the discharge of hydrochloric acid from the vessel into the hydrochloric acid storage tank,
• a hydrochloric acid storage tank, and
• a first control device.