Zero-pollution-emission boiler device system, heat energy conversion method and application

The invention provides a zero-pollution-emission boiler device system, a heat energy conversion method and application, the zero-pollution-emission boiler device system comprises a boiler unit, a reaction unit and a regeneration unit, and the boiler unit comprises a heat storage furnace body and at least one heat storage water bag located in the heat storage furnace body; the reaction unit comprises a feeding device and at least one reaction bin, the feeding device is used for providing heat release raw materials for the reaction bin, the reaction bin is used for heating the hot water storage bag, the reaction bin is provided with a feeding pipeline, one end of the feeding pipeline is located in the reaction bin, and the other end of the feeding pipeline is connected with the boiler unit; the boiler unit is used for providing a reaction water source for the reaction bin, and the outlet end of the reaction bin is in butt joint with the regeneration unit. Zero emission of the boiler is achieved, stored energy i