We Have More Than 40 Years of Experience. [email protected]
Get Price
Blog Center
  1. Home >
  2. Blog >
  3. Blog Detail

Humphrey's spiral classifier

Classifier humphrey spiral concentrator; humphrey spiral concentrator. 1663 Spiral Concentrator The spiral concentrator first appeared as a production unit in 1943 in the form of the Humphrey Spiral for the separation of chromebearing sands in Oregon By the 1950s spirals were the standard primary wet gravity separation unit in the Australian

Relate Blog

toTop
Click avatar to contact us