A magneto-caloric power generation equipment comprising at least one magneto-caloric power generation unit; the magneto-caloric power generation unit comprises two supports provided in a correspondingly connected manner; a rotor, a stator and a heating and cooling device; the supports are provided with an axle seat A, the rotor is provided with an axle seat B, an accommodating space is provided between the two supports, and the rotor is provided in the accommodating space; the rotor comprises an annular support, wherein both sides of the annular support are provided with an even number groups of hard magnet fixing grooves; the hard magnet fixing grooves of two sides of the annular support are provided in a staggered manner, and an annular accommodating groove is formed in the even groups of hard magnet fixing grooves on the same side of the annular support.