Sedimentation centrifugal separator, an effective centrifugal separation device.
The centrifuge operates on the principle that the drum and spiral rotate at high speeds in the same direction with a certain differential speed. Material is continuously introduced into the feeding spiral inner cylinder through the feeding pipe, accelerated, and then enters the drum. Under the action of centrifugal force, heavier solid phases deposit on the drum wall to form a sediment layer. The feeding spiral continuously pushes the deposited solid phases to the drum cone end, which are then discharged out of the machine through the discharge port. The lighter liquid phases form an inner liquid ring and continuously overflow from the drum's large end overflow port, exiting through the discharge port. This machine can continuously feed, separate, wash, and discharge at full speed. It features a compact structure, continuous operation, stable operation, strong adaptability, high production capacity, and easy maintenance. It is suitable for separating suspensions containing solid phase particles larger than 0.005mm and with a concentration range of 2-40%. It is widely used in industries such as chemicals, light industry, food, and environmental protection.