The image above represents capacity of jaw crusher. To calculate capacity of jaw crusher, three essential parameters are needed and these parameters are Gape Size (G), Width of Crusher (W) and Closed Single Setting of Jaw Crushers (CSS).
The formula for calculating capacity of jaw crusher:
CJC = G.W / CSS
Where:
CJC = Capacity of Jaw Crushers
G = Gape Size
W = Width of Crusher
CSS = Closed Single Setting of Jaw Crushers
Let’s solve an example;
Find the capacity of jaw crusher when the gape size is 10, the width of crusher is 8 and the closed single setting of jaw crusher is 14.
This implies that;
G = Gape Size = 10
W = Width of Crusher = 8
CSS = Closed Single Setting of Jaw Crushers = 14
CJC = G.W / CSS
That is, CJC = (10)(8) / 14
CJC = (80) / 14
CJC = 5.71
Therefore, the capacity of jaw crusher is 5.71.
Calculating the Gape Size when the Capacity of Jaw Crusher, the Width of Crusher and the Closed Single Setting of Jaw Crusher are Given
G = CJC x CSS / W
Where:
G = Gape Size
CJC = Capacity of Jaw Crushers
W = Width of Crusher
CSS = Closed Single Setting of Jaw Crushers
Let’s solve an example;
Find the gape size when the capacity of jaw crushers is 5, the width of crusher is 3 and the closed single setting of jaw crusher is 6.
This implies that;
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CJC = Capacity of Jaw Crushers = 5
W = Width of Crusher = 3
CSS = Closed Single Setting of Jaw Crushers = 6
G = CJC x CSS / W
So, G = 5 x 6 / 3
G = 30 / 3
G = 10
Therefore, the gape size is 10.
Read more:Â How to Calculate and Solve for Jaw Crusher Rating | Mineral Processing
Calculating the Width of Crusher when the Capacity of Jaw Crusher, the Gape Size and the Closed Single Setting of Jaw Crusher are Given
W = CJC x CSS / G
Where:
W = Width of Crusher
CJC = Capacity of Jaw Crushers
G = Gape Size
CSS = Closed Single Setting of Jaw Crushers
Let’s solve an example;
Find the width of crusher when the capacity of jaw crushers is 4, the gape size is 2 and the closed single setting of jaw crusher is 8.
This implies that;
CJC = Capacity of Jaw Crushers = 4
G = Gape Size = 2
CSS = Closed Single Setting of Jaw Crushers = 8
W = CJC x CSS / G
So, W = 4 x 8 / 2
W = 32 / 2
W = 16
Therefore, the width of crusher is 16.
Read more:Â How to Calculate and Solve for Crusher Reduction Ratio | Mineral Processing
Calculating the Closed Single Setting of Jaw Crusher when the Capacity of Jaw Crusher, the Gape Size and the Width of Crusher are Given
CSS = G.W / CJC
Where:
CSS = Closed Single Setting of Jaw Crushers
CJC = Capacity of Jaw Crushers
G = Gape Size
W = Width of Crusher
Let’s solve an example;
Find the closed single setting of jaw crusher when the capacity of jaw crushers is 10, the gape size is 8 and the width of crusher is 5.
This implies that;
CJC = Capacity of Jaw Crushers = 10
G = Gape Size = 8
W = Width of Crusher = 5
CSS = G.W / CJC
CSS = 8.5 / 10
That is, CSS = 40 / 10
CSS = 4
Therefore, the closed single setting of jaw crusher is 4.
Read more:Â How to Calculate and Solve for Passing Reduction Ratio | Mineral Processing
How to Calculate Capacity of Jaw Crusher With Nickzom Calculator
Nickzom Calculator – The Calculator Encyclopedia is capable of calculating the capacity of jaw crusher.
To get the answer and workings of the capacity of jaw crusher using the Nickzom Calculator – The Calculator Encyclopedia. First, you need to obtain the app.
You can get this app via any of these means:
Web – https://www.nickzom.org/calculator-plus
To get access to the professional version via web, you need to register and subscribe to have utter access to all functionalities.
You can also try the demo version via https://www.nickzom.org/calculator
Android (Paid) – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator
Android (Free) – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator
Apple (Paid) – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8
Once, you have obtained the calculator encyclopedia app, proceed to the Calculator Map, then click on Materials and Metallurgical under Engineering.
Now, Click on Mineral Processing under Materials and Metallurgical
Now, Click on Capacity of Jaw Crusher under Mineral Processing
The screenshot below displays the page or activity to enter your values, to get the answer for the capacity of jaw crusher according to the respective parameter which is the Gape Size (G), Width of Crusher (W) and Closed Single Setting of Jaw Crushers (CSS).
Now, enter the values appropriately and accordingly for the parameters as required by the Gape Size (G) is 10, Width of Crusher (W) is 8 and Closed Single Setting of Jaw Crushers (CSS) is 14.
Finally, Click on Calculate
As you can see from the screenshot above, Nickzom Calculator– The Calculator Encyclopedia solves for the capacity of jaw crusher and presents the formula, workings and steps too.
