| abstract |
The invention relates to an energy system for hydrating magnesium hydride, which comprises a magnesium hydride storage tank, a Kohlepu unit, a storage battery, a hydrogen buffering and temperature adjusting tank, metering equipment, a molecular sieve filter, a hydrogen fuel cell, a tail gas purifier, a water tank and an air purifier. The water outlet of the hydrogen fuel cell is connected to the water inlet of the magnesium hydride storage tank through a water tank, a water pump and a flowmeter, and the hydrogen outlet of the magnesium hydride storage tank is connected to the hydrogen inlet of the hydrogen fuel cell through a molecular sieve filter, a hydrogen buffering and temperature adjusting tank and metering equipment. The outlet of the heat-conducting medium of the magnesium hydride storage tank is connected to the jacket of the molecular sieve filter and the Kohler unit, and the outlet of the jacket of the molecular sieve filter and the outlet of the Kohler unit are connected to the inlet of the heat-conducting medium of the magnesium hydride storage tank. According to the principle that magnesium hydride reacts with water to generate hydrogen and generate heat, the hydrogen is used for generating electricity by a fuel cell, and the heat energy is used for generating electricity by a Kohlepu unit, so that the utilization rate of hydrogen energy is improved, and the natural environment is protected and ecological civilization is built. |