Search results
Results from the WOW.Com Content Network
A VSI mill (vertical shaft impactor mill) is a mill that comminutes particles of material into smaller (finer) particles by throwing them against a hard surface inside the mill (called the wear plate). Any hard or friable materials can be ground with low value of metal waste.
1994 - The first MegaSlam(tm) primary horizontal shaft impactor is shipped to Ohio Ready Mix, in Forrest, Ohio. 1999 - The first Stedman V-Slam(tm) vertical shaft impactor is shipped to OMG Americas-Apex OP, St. George, UT. 2009 - Stedman celebrates 175 years in business and is also awarded 3 patents for improvements to vertical shaft impactors.
Impact crushers involve the use of impact rather than pressure to crush material. The material is contained within a cage, with openings on the bottom, end, or side of the desired size to allow pulverized material to escape. There are two types of impact crushers: horizontal shaft impactor and vertical shaft impactor.
Vertical shaft impactor, a type of impact crusher; Vertical speed indicator, an instrument in an aircraft monitoring rate of descent or climb; Very Short Introductions, a series of books published by Oxford University Press; Virtual Switching Instance, in VPLS; Voluntary Service International, the Irish branch of Service Civil International
VSI mill (vertical shaft impactor mill), a mill that comminutes particles of material into smaller (finer) particles by throwing them against a hard surface inside the mill; A wet mill performs wet-milling: steeps a substance in water to remove specific compounds
Different types of pumps are suitable for different applications, for example: a pump's maximum lift height also determines the applications it can be used for. Low-lift pumps are only suitable for the pumping of surface water (e.g., irrigation, drainage of lands, ...), while high-lift pumps allow deep water pumping (e.g., potable water pumping ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
As a result, the electric motors are normally mounted above the overflow, top water level of the wet well, usually above ground level, and drive the sewage pumps through an extended vertical shaft. To protect the above ground motors from weather, small pump houses are normally built, which also incorporate the electrical switchgear and control ...