A combustible energy recycling system, comprising:
- an airtight incinerator body, including a first gate that can be opened and closed, and provided for filling a combustible waste material into the incinerator body when the first gate is opened, and a smoke exhaust pipe installed at a position proximate to the top of the incinerator body;
- a gas intake module, installed in the incinerator body and at a position proximate to the bottom of the incinerator body, and including a plurality of gas intake pipes interconnected with one another, and extended equidistantly and symmetrically from a periphery of the incinerator body in a direction towards the center of the incinerator body, and a plurality of openings equidistantly disposed on a side of each of the gas intake pipe and in a direction proximate to the bottom of the incinerator body for introducing outside air into the incinerator body and forming an air whirl at the bottom of the incinerator body and flows with respect to the center of the incinerator body and in circumferential directions of different radii, and one of the gas intake pipes being an ignition pipe, and an end of the ignition pipe being extended from a central position of the incinerator body, and another end of the ignition pipe passing out of the incinerator body, and the another end of the ignition pipe including a second gate that can be opened and closed and provided for igniting a waste material in the incinerator body when the second gate is opened, and performing a smoldering combustion of the waste material in the incinerator body when the waste material is ignited and the first and second gates are closed;
- and
- a blower, including an air outlet pipe installed thereon and passed into the incinerator body, and an end of the air outlet pipe being interconnected to the gas intake module, such that when the blower is operated, the blower will be able to introduce outside air into the incinerator body through the air outlet pipe, such that the outside air produces the air whirl flowing uniformly with respect to the center of the incineration, and from the bottom of the incinerator body through the openings and in circumferential directions of different radii, and the blower produces an air pressure inside the incinerator body which is greater than a predetermined multiple of an outside air pressure, so that the outside air can move upward slowly together with a high-temperature dense smoke produced by the smoldering combustion of the waste material and surround every cross-section in the incinerator body uniformly, and the waste material at every cross-section in the incinerator body can be smoldered uniformly at a predetermined air pressure as well as appropriate combustion temperature and humidity in the incinerator body, and the dense smoke with the gas containing combustible energy can be guided out of the smoke exhaust pipe.