estimate jaw crusher capacity Q = W*S*s*cot (a)*k*N*60. The Q is vol throughput, m³/h. W is inner width of crusher, m. S is open side setting, m. s is jaw throw, m. a is the nip angle. k is a material factor, 1.5 to 2.0 (includes your epsilon param) N …

Table 1and Table 2 presents the final chemical composition of sand-cast jaw crusher plate. Table - Chemical Component of jaw plate- ... The parameter which most controls the design of the Jaw Plate is the load distribution, shown in Fig.1.This ... from an initial cubical rock particle. These approaches involved both maximum resistance and ...

particle size distribution in cement mill cp packeuBauxite Crushing Particle Size cz eueu. Cement Mill Particle Size Distribution mill XSM is a leading global manufacturer of crushing and milling equipment typical cement particle size out What is Particle Size Distribution D50 Particle size distribution D50 is fully explained and regularly updated on this webpage by …

Failure rates of jaw crusher and its components are examined by 2 3 full factorial designs with two levels (high level and low level) and three variables. High level is indicated as +1 and low level as −1. The level and range of the variables affecting the failure rate is …

Advantages of a Jaw Crusher. Many factors make laboratory jaw crushers the optimum selection for effective and efficient primary crushing of hard, brittle, rock-like materials. Laboratory models are available with sample top sizes from 0.75in to 8in (20mm to 203mm). Jaw plates are available in a variety of material types to optimize performance ...

table 3 parameter value particles crusher density (kg/m^3) 1500 7850 young's modulus (gpa) 10 100 poisson's ratio 0.3 0.3 static friction particle to crusher 0.3 dynamic friction particle to crusher 0.3 restitution coeff. particle to crusher 0.3 static friction particle to particles 0.7 dynamic friction particle …

After the statistical analysis of collected data pairs, the relationship between the throughput of the jaw crusher and particle size distribution properties of blasting was determined. Considering the relationships, it is noted that, P 50, P 80, and P top sizes of the blasted rock have a significant relationship with the jaw crusher performance.

Crusher manufacturers publish grid charts, particle size cumulative distribution curves, and/or product size distribution tables to help predict the gradation of the crusher product. These charts, curves, and tables give the percentages passing or retained on standard size screens for each given setting of the crusher.

jaw crusher crushing performance to what particle size. Jun 06, 2019 The crusher can be divided into three types according to the particle size of the feed and the final product. Primary crusher ( from 1500-500mm to 350-100mm); secondary crusher ( from 350-100mm to 100-40mm); tertiary crusher ( from 100-40mm to 30-10mm)

Product particle size distributions for different stroke frequencies and a constant CSS of 7.5 mm (a) and for different closed side settings for a fixed frequency of 6 Hz (b) in DEM simulations of the laboratory jaw crusher for a feed particle size distribution .

For a jaw crusher the thickness of the largest particle should not normally exceed 80–85% of the gape. Assuming in this case the largest particle to be crushed is 85% of the gape, then the gape of the crusher should be = 45.7/0.85 = 53.6 cm and for a shape factor of 1.7, the width should be = 45.7 × 1.7 = 78 cm.

Advantages of a Jaw Crusher. Many factors make laboratory jaw crushers the optimum selection for effective and efficient primary crushing of hard, brittle, rock-like materials. Laboratory models are available with sample top sizes from 0.75in to 8in (20mm to 203mm). Jaw plates are available in a variety of material types to optimize performance ...

Crusher-Setting, Product-Size. Gyratory and jaw crushers are always rated at certain open-side or close-side discharge settings. In order that we may select the particular curve, of a group of curves, which will most nearly represent the product of a crusher having any given discharge setting, it is important to know approximately what ...

How to predict the Particle Size Distribution of the crushers products? Dose the Particle Size Distribution, PSD, of the products of Jaw and …

Fig.3 shows the configuration of the jaw crusher and geometrical and operation parameters are given in Table 1. Jaw crusher mainly, consist of moving jaw, eccentric shaft, flywheel and toggle plate. The jaw has specific motion to break feed material by the means of eccentric shaft. while jaw width is 1100 mm, gaps from upper side is 650 mm.

crushers, including a jaw crusher [18]. The present work describes the modeling and simulation of a laboratory-scale jaw crusher using DEM with the particle replacement model embedded to describe product size distribution, throughput and crusher power. The PRM has been implemented as a modification of the Hertz-Mindlin contact

Product particle size distributions for different stroke frequencies and a constant CSS of 7.5 mm (a) and for different closed side settings for a fixed frequency of 6 Hz (b) in DEM simulations of the laboratory jaw crusher for a feed particle size distribution .

the laboratory jaw crusher for a feed pa rticle size distribution (Table 5). Time series showing the variation of the crusher throughput in the simulations as a function of frequency are presented ...