The invention discloses equipment and a process for preparing a
soil conditioner from
fly ash. The equipment comprises a first conveyor, a first
crusher, a first closed conveyor, a first closed screening
machine, a first returned material conveyor, a second closed conveyor, a
fly ash bin, a high-pressure roller press, a scattering and granulating
machine, a screening
machine, a returned material conveyor, a quantitative
packaging machine, a finished product warehouse, a second feeder, a
humic acid bin, a fourth closed conveyor, a second returned material conveyor, a second closed screening machine, a fifth closed conveyor, a second
crusher, a second conveyor and an
automatic control device. According to the equipment and the process for preparing the
soil conditioner from the
fly ash, the prepared fly ash
soil conditioner can be applied for a long time, the soil hardening problem is solved, trace elements necessary for crops can be supplemented, and the fly ash soil conditioner prepared by the equipment and the process for preparing the soil conditioner from the fly ash not only reduces environmental
pollution, but also can create higher
economic benefits.