Mixing blade system for high-resistance media

Patent · Tue Jul 09 00:00:00 EDT 1991

OSTI ID:7087735

Kronberg, J W

A blade system is described for stirring and agitating a medium, comprising a shaft bearing a plurality of paddles, each having a different geometry and each having approximately the same rotational moment. The geometrically different paddles sweep through different volumes of the medium to minimize shear zone development and maximize the strength of the system with respect to medium-induced stress. 6 figures.

• DOE Contract Number: AC09-76SR00001
• Assignee: Dept. of Energy, Washington, DC (United States)
• Patent Number(s): US 5030011; A
• Application Number: PPN: US 7-465842
• OSTI ID: 7087735
• Resource Relation: Patent File Date: 16 Jan 1990
• Country of Publication: United States
• Language: English

Related Subjects

32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
MIXERS
DESIGN
FINS
MACHINE PARTS
MECHANICAL SHAFTS
MIXING
OPERATION
STRESSES
EQUIPMENT
MATERIALS HANDLING EQUIPMENT
SHAFTS
320303* - Energy Conservation
Consumption
& Utilization- Industrial & Agricultural Processes- Equipment & Processes