1. Â Â Â Â Â Â Â Slurry concentration
P = ( G - G 0 - V )δ /[ (δ - 1 )( G - G 0 ) ]
The pulp concentrations P and G are functional relationships.
G=[ ( P δ - δ - P ) G 0 - V δ ]/[P (δ - 1 ) - δ ]
2. Â Â Â Â Â Â Â -200 mesh fineness
Δ -0.074 =1 - [ ( G 1 - V - G 0 )(δ - δ P+P ) ]/[ ( δ - 1) VP]
The fineness Δ -0.074 and G 1 are a functional relationship.
G 1 =[ (δ - 1 )( 1 - Δ) VP]/ (δ - δ P+P ) +V+P
among them:
G —— pot filled with pulp weight, g ;
G 1 - the weight of the pot filled with ore, g ;
G 0 - empty pot weight, g ;
V - pot volume, ml ;
P - percent concentration, % ;
δ - the true specific gravity of the ore, g / ml .
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In automotive suspension, a control arm, also known as an A-arm, is a hinged suspension link between the chassis and the suspension upright or hub that carries the wheel.
The inboard (chassis) end of a control arm is attached by a single pivot, usually a rubber bushing. It can thus control the position of the outboard end in only a single degree of freedom, maintaining the radial distance from the inboard mount. Although not deliberately free to move, the single bushing does not control the arm from moving back and forth; this motion is constrained by a separate link or radius rod.
This is in contrast to the wishbone. Wishbones are triangular and have two widely spaced inboard bearings. These constrain the outboard end of the wishbone from moving back and forth, controlling two degrees of freedom, and without requiring additional links.
Most control arms form the lower link of a suspension. A few designs use them as the upper link, usually with a lower wishbone. The additional radius rod is then attached to the upper arm.
Control Arm,Lower Control Arm,Adjustable Control Arms,Suspension Control Arm
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