With the development of economy, the high-rise building in full swing. National wall reform work has been gradually deepening. Gypsum powder as the building materials market selling products. As the crust layer, the shape of gypsum rock minerals, in the process to obtain the gypsum slurry is not complicated. And the gypsum powder production process is simple and flexible, to meet the needs of the construction of the building interior. As the necessary equipment for the production technology of gypsum powder, the use of crusher, Raymond mill
is also more widely. The market demand of the crusher, grinder is increasing.
Gypsum crushing go through two stage crushing. A broken by rough crusher the ore crushing into smaller particles. The general size control in less than 8 cm. After screening, the larger particles to break. Smaller particles by conveyor belt into the two stage crushing. Hammer type crusher, the particle diameter in 2 cm below. And then through the bucket elevator into the rotary kiln, calcination. Calcination process is the main process of calcined gypsum powder production, in the rotary kiln..
Gypsum powder production line process can be summarized as: gypsum ore, vibrating feeder, jaw crusher, bucket elevator, raw material warehouse, milling machine, bucket elevator, boiling furnace, bucket elevator, conveyor, clinker silo cooling storage and product. One of the grinding part is key.
The production process of mill gypsum powder used include: Raymond mill
, three medium speed pulverizer, the European version of T type milling machine, vertical milling machines and other equipment. Chosen according to the required fineness of gypsum powder milling equipment.