Sand Aggregate Mining Crusher Machine Vertical Compound Crusher

Quick Details

Beyond the traditional crushing theory, PLS Vertical Shaft Impact Crusher (VSI Crusher / Sand Making Machine)has the features of low cost, good adaptability and throughout, wide application etc. Until now the company sold thousands of the machines in China as well as overseas in many industries with good reputation.
 
 
Working Principle

PFL-Ⅲ (ⅢX) series is designed according to the principle of increasing the input energy of materials step by step and crushing them step by step. After the material falls into the crushing cavity, it is first thrown out at high speed by the throwing tray, and hits the impact plate to form primary crushing. Then it falls into the gap between the hammer head and the impact plate, and the gap gradually decreases from top to bottom. The material is subjected to crushing forces such as impact, extrusion, and grinding of the hammer head, and gradually changes from large to small, and finally reaches the set particle size, and is discharged from the crusher.

Parameters

Features

Large crushing ratio

The maximum feed particle size is 80~240mm, and the output particle size is ≤3mm, accounting for about 90%.

High Yield

The crushing process is straight-through crushing, and the output is high due to the large amount of material passing through and the fast passing speed. Relatively speaking, the energy consumption is less.

Energy efficient

This machine is used in conjunction with the mill, which can increase the output of the mill by about 40%, and reduce the power consumption of the system by about 30%.

Consumable parts wear less and have a long life

The wearing parts are made of high-hardness, high-toughness multi-element alloy wear-resistant material, with less wear and long life. The distance between the hammer head and the impact plate can be fine-tuned to ensure uniform particle size, the utilization rate of the hammer head is greatly improved, and the service life is increased by about 5 times.

Optimized rotor design

Through the optimized design of the rotor part, this machine forms a multi-stage continuous crushing cavity, which makes full use of energy and space, thereby improving the performance of the machine.

Barrel parts are of open design

It is convenient to replace the vulnerable parts such as the hammer head and the impact plate. Unique throwing tray structure

It is composed of throwing ribs and throwing lining boards, which are distributed in circles. After the throwing ribs are worn out, they can be used as throwing linings, which greatly improves the utilization rate of materials and reduces the cost of use.

Application cooling system and bearing temperature detection device

It can crush high-temperature materials below 150°C, and can detect the bearing temperature in real time.

Application

PFL-Ⅲ (ⅢX) series vertical compound crusher is widely used in the fine crushing of various ores in metallurgy, mining, sand aggregate, cement mine and other industries. It can crush limestone, dolomite, lime, sandstone and medium-soft iron ore. Stone and other dry and non-stick materials below 160MPa, and it is also used for fine crushing of high-hard and brittle materials under special circumstances.