The invention relates to self-pulverization clinker indirect cooling equipment for fly ash limestone calcined alumina. The self-pulverization clinker indirect cooling equipment for the fly ash limestone calcined alumina comprises a cooling machine body, an air inlet channel, an air blower and an air outlet channel. The cooling machine body is provided with a plurality of cooling modules, the cooling modules comprise a plurality of cooling pipes, the cooling modules are arranged in parallel in the vertical direction, the cooling pipes of all of the cooling modules are communicated with one another, the cooling module at the lowest end of the cooling machine body is connected with one end of the air inlet channel, the air blower is connected with the other end of the air inlet channel, the upper end of the cooling module at the top end of the cooling machine body is connected with one end of the air outlet channel, and the other end of the air outlet channel is communicated with the external world. The self-pulverization clinker indirect cooling equipment for the fly ash limestone calcined alumina has the advantages that efficient indirect cooling is adopted, no dust is discharged, the time of clinker in a cooling machine is long, material pulverization effects are good, the clinker moves slowly in the cooling machine, the equipment is small in abrasion and discharges no dust, cooling air can be recycled to serve as secondary air and third air, moving parts are small, faults are few, and maintenance workload is small.