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Raymond mill

Gypsum Introduction

Natural gypsum is a mineral extracted from quarries in the form of small white crystals, clumped together in blocks. It comes from a sedimentary rock made of calcium sulfate dehydrate.

Gypsum is made from:

Natural gypsum, sedimentary rock extracted from mines or underground quarries,synthetic gypsum, produced from by-products of energy generation or industrial waste.Making gypsum from natural gypsum involves crushing and grinding the gypsum mineral, then firing it at 150°C.

Gypsum Mine Application in industry

Gypsum Application in the construction and building materials Industry : The plaster raw materials mainly include raw gypsum, chemical gypsum, anhydrite. Among these, the gypsum usually refers to natural gypsum, also known as soft plaster and is the main raw material in construction gypsum production.

The chemical plaster is often used in Phosphoric acid and phosphate fertilizer production while the anhydrite is usually used to produce construction gypsum products or additives which is different from the raw gypsum mine.

Gypsum crusher

Caiman gypsum crusher has excellent performance in gypsum crushing and provides professional gypsum crushing solution. It does well in gypsum crushing and is welcomed by our customers. It is featured with high quality, high capacity, high efficiency, long service time and less down time. Caiman has developed gypsum crusher for several decades. It has five series: mobile gypsum crusher, jaw gypsum crusher, impact gypsum crusher, cone gypsum crusher and vertical shaft impact gypsum crusher.

Gypsum Powder Production Line

In gypsum powder production line, gypsum powder raw materials are mainly desulfurizing gypsum powder, phosphorus gypsum powder and natural mineral gypsum powder. Gypsum powder production line can be divided into many areas, which include crushing, pre-grinding, calcining, material storage, and transportation. Gypsum powder production line in the use of the equipment in the electrical control system, dust removal system, plumbing and heating systems, grinding systems, transportation systems, crushing machine, boiling burning heaters and so on.

Gypsum Crushing and Grinding Process

Caiman crushing equipment supply kinds of machines in gypsum manufacturing process for your business. In crushing process, Jaw crusher as primary crusher. The crushed gypsum is transformed to the hopper to grinding process.

In grinding process, gypsum powder out of the hopper was transfered into the Grinding mill by belt conveyor for further grinding. The Raymond mill, MTW trapezium mill can be used in this process. Then the gypsum powder is selected and seperated by the classifier and get the final gypsum powder.

The equipment for crushing gypsum