FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Radius of Feed in Smooth Roll Crusher Formula

Fx Copy

LaTeX Copy

Radius of Feed is the radius of the feed particles. Check FAQs

R f = \frac{R c + d}{\cos (α)} - R c

R_f - Radius of Feed?R_c - Radius of Crushing Rolls?d - Half of Gap between Rolls?α - Half Angle of Nip?

Radius of Feed in Smooth Roll Crusher Example

With values

With units

Only example

Here is how the Radius of Feed in Smooth Roll Crusher equation looks like with Values.

Here is how the Radius of Feed in Smooth Roll Crusher equation looks like with Units.

Here is how the Radius of Feed in Smooth Roll Crusher equation looks like.

4.1578 = \frac{14 + 3.5}{\cos (0.27)} - 14

4.1578cm = \frac{14cm + 3.5cm}{\cos (0.27rad)} - 14cm

4.1578 = \frac{14 + 3.5}{\cos (0.27)} - 14

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Chemical Engineering » Category

Mechanical Operations » fx Radius of Feed in Smooth Roll Crusher

Radius of Feed in Smooth Roll Crusher Solution

Follow our step by step solution on how to calculate Radius of Feed in Smooth Roll Crusher?

FIRST Step Consider the formula

R f = \frac{R c + d}{\cos (α)} - R c

Next Step Substitute values of Variables

∴

R f = \frac{14cm + 3.5cm}{\cos (0.27rad)} - 14cm

Next Step Convert Units

∴

R f = \frac{0.14m + 0.035m}{\cos (0.27rad)} - 0.14m

Next Step Prepare to Evaluate

∴

R f = \frac{0.14 + 0.035}{\cos (0.27)} - 0.14

Next Step Evaluate

∴

R f = 0.041578423523553m

Next Step Convert to Output's Unit

∴

R f = 4.1578423523553cm

LAST Step Rounding Answer

∴

R f = 4.1578cm

Radius of Feed in Smooth Roll Crusher Formula Elements

Variables

Functions

Radius of Feed

Radius of Feed is the radius of the feed particles.

Symbol: R_f

Measurement: LengthUnit: cm

Note: Value should be greater than 0.

Formulas to find Radius of Feed

Radius of Crushing Rolls

Radius of Crushing Rolls is the radius of the crushers used in the reduction process.

Symbol: R_c

Measurement: LengthUnit: cm

Note: Value should be greater than 0.

Formulas to find Radius of Crushing Rolls

Half of Gap between Rolls

Half of Gap between Rolls is half the closest distance between the rolls.

Symbol: d

Measurement: LengthUnit: cm

Note: Value should be greater than 0.

Formulas to find Half of Gap between Rolls

Half Angle of Nip

Half Angle Of Nip is defined as the angle that is tangent to the roll surface at the points of contact between the rolls and the particle.

Symbol: α

Measurement: AngleUnit: rad

Note: Value should be greater than 0.

Formulas to find Half Angle of Nip

cos

Cosine of an angle is the ratio of the side adjacent to the angle to the hypotenuse of the triangle.

Syntax: cos(Angle)

Other formulas in Size Reduction Equipment category

Go Area of Feed given Crushing Efficiency

A a = A b - (\frac{η c \cdot W n}{e s})

Go Area of Product given Crushing Efficiency

A b = (\frac{η c \cdot W h}{e s \cdot L}) + A a

Go Crushing Efficiency

η c = \frac{e s \cdot (A b - A a)}{W h}

Go Energy Absorbed by Material while Crushing

W h = \frac{e s \cdot (A b - A a)}{η c}

How to Evaluate Radius of Feed in Smooth Roll Crusher?

Radius of Feed in Smooth Roll Crusher evaluator uses Radius of Feed = (Radius of Crushing Rolls+Half of Gap between Rolls)/cos(Half Angle of Nip)-Radius of Crushing Rolls to evaluate the Radius of Feed, Radius of Feed in Smooth Roll Crusher formula is basically the radius of the particles present in the feed that needs to be passed through the crusher to reduced in size. Radius of Feed is denoted by R_f symbol.

How to evaluate Radius of Feed in Smooth Roll Crusher using this online evaluator? To use this online evaluator for Radius of Feed in Smooth Roll Crusher, enter Radius of Crushing Rolls (R_c), Half of Gap between Rolls (d) & Half Angle of Nip (α) and hit the calculate button.

FAQs on Radius of Feed in Smooth Roll Crusher

What is the formula to find Radius of Feed in Smooth Roll Crusher?

The formula of Radius of Feed in Smooth Roll Crusher is expressed as Radius of Feed = (Radius of Crushing Rolls+Half of Gap between Rolls)/cos(Half Angle of Nip)-Radius of Crushing Rolls. Here is an example- 260.1456 = (0.14+0.035)/cos(0.27)-0.14.

How to calculate Radius of Feed in Smooth Roll Crusher?

With Radius of Crushing Rolls (R_c), Half of Gap between Rolls (d) & Half Angle of Nip (α) we can find Radius of Feed in Smooth Roll Crusher using the formula - Radius of Feed = (Radius of Crushing Rolls+Half of Gap between Rolls)/cos(Half Angle of Nip)-Radius of Crushing Rolls. This formula also uses Cosine (cos) function(s).

Can the Radius of Feed in Smooth Roll Crusher be negative?

No, the Radius of Feed in Smooth Roll Crusher, measured in Length cannot be negative.

Which unit is used to measure Radius of Feed in Smooth Roll Crusher?

Radius of Feed in Smooth Roll Crusher is usually measured using the Centimeter[cm] for Length. Meter[cm], Millimeter[cm], Kilometer[cm] are the few other units in which Radius of Feed in Smooth Roll Crusher can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

Radius of Feed in Smooth Roll Crusher Formula

Radius of Feed in Smooth Roll Crusher Example

Radius of Feed in Smooth Roll Crusher Solution

Radius of Feed in Smooth Roll Crusher Formula Elements

Other formulas in Size Reduction Equipment category

How to Evaluate Radius of Feed in Smooth Roll Crusher?

FAQs on Radius of Feed in Smooth Roll Crusher

Variable Name