What crusher can be used for primary crushing equipment
Crushing equipment is mainly natural rocks, various ores and large soft, medium and high hardness materials, processed into different specifications of stone, there are about a dozen types on the market, usually in accordance with the size of the crusher, the width of the feed opening and rotor diameter and so on to divide, divided into a coarse crushing, secondary secondary crushing, tertiary crushing, so the primary crushing equipment can be used what crusher?
Primary crushing equipment refers to a larger feed size crusher, because some stones are larger, there may be a blockage situation, the equipment is more demanding, so the need for a large feed size, large crushing ratio of the equipment, usually used in crushing production line for the head of the crushing process, using jaw crusher, hammer crusher is better, the specific combination of the actual needs to choose.
1.Jaw Crusher
Feed size: ≤1200mm
Processing capacity: 1-1000t/h
Suitable for all kinds of hardness of large stones, using the principle of extrusion crushing, comprehensive development and mining technology, in the movement parameters, structural form, adjustment mode and other aspects of the improvement, deep V-type crushing chamber, so that the material into the crushing chamber without any obstacles, do not have to worry about clogging, and optimise the movement parameters, so that the material in the crushing chamber at the upper part of the crushing chamber can begin to crushing, the lower part of the stroke is large, the crushing ratio is bigger, and at the same time, the use of wedge to adjust the discharge opening, the material can be broken without any problem. At the same time, it adopts wedge to adjust the discharge opening, the finished product can be adjusted and the particle size is even. The integrated structure of the motor base and the main machine makes the installation easy and saves the occupied space.
2.Heavy hammer crusher
Feed size: ≤1000mm
Processing capacity: 60-3000t/h
It is an upgraded product with large feeding opening, which can be used as coarse crushing, and also can be used for medium/fine crushing. It adopts modular design, which can be converted by replacing the cavity type, reducing the process flow and occupying a small area, and the design of no grate bar can crush wet materials, and the work will not be affected on rainy days, which solves the problems of easy clogging, easy jamming, and low output, and the finished products have no flake, no smooth body, and polygonal prisms to ensure the compression strength, and the self-flowing design. Leave a gap on the adjustable impact plate in the moulding area, so that the material with the form factor smaller than the gap flows out directly and naturally, avoiding crushing again, and enhancing the production capacity while greatly reducing the rate of powder production.
For primary crushing equipment, the price varies, choose the type of equipment, model is not the same, there will be differences, in addition, the current manufacturers are quite a lot of materials, materials, workmanship, sales model, etc., so there will be price differences. Welcome to consult online to understand, customer service 24 hours online.
