stone crusher for sale

Silicon carbide, also known as moissanite, is an inorganic substance, which is made of quartz sand, petroleum coke (or coal coke), wood chips and other raw materials through high-temperature smelting in a resistance furnace. It is divided into black silicon carbide and green silicon carbide. It is a hexagonal crystal, which is widely used in various fields. The production process and application of silicon carbide will be introduced here.

 

The hardness of silicon carbide is very high, the Mohs hardness is 9.5, the specific gravity is 3.20-3.25, and it is a hexagonal crystal. For this characteristic, silicon carbide processing equipment such as jaw crushers and Raymond mills are more suitable. Elevators, powder separators, etc. cooperate to form a production line. In addition, Red Star manufacturers will also design the silicon carbide process flow according to the customer's on-site investigation or actual requirements, fully reflecting the rationality, effectiveness and applicability of the design.

 

The first stage: the bulk material is transported to the raw material warehouse by the vehicle, and then the material is sent to the jaw crusher by a forklift/manually for processing to the fineness of the input material that can enter the grinding equipment, and the output is adjusted through the discharge port gasket.

 

The second stage: the crushed small stones are sent to the silo by the bucket elevator, and then sent to the Raymond mill evenly and quantitatively by the vibrating feeder, and are ground in the grinding room. To the finished powder, an independent production system is formed.

 

Three stages: The ground silicon carbide powder is classified by the powder classifier, and the unqualified powder is classified by the powder classifier and returned to the main machine for re-grinding.

 

Four stages: The fineness powder enters the dust collector with the air flow through the pipeline for separation and collection, and the collected finished powder is sent to the finished product silo by the conveying device through the discharge port, and then uniformly used by a powder loading tanker or an automatic baler for packaging.