4.5m Disc Ball Forming Machine Project (Jiangsu, China)

I. Project overview

Project name: Phosphogypsum granulation project

Year of construction: August 2019

Equipment model: PQ42 ball disc

Project real production capacity: 12.5~13t/h

Raw material: phosphogypsum, phosphogypsum moisture content: 20%

II. Solution

Granulation condition: The strength can meet the belt conveyor conveyor to the autoclave slip height of 1.5-1.8m, into the autoclave particles basically do not break the height of the vertical drop easily broken into pieces.

Moisture content: about 22% after granulation

Particle diameter: 20-30mm.

Purpose of granulation: To facilitate transport to cement plant for cement retarding

III. Pictures of equipment