The different types of crushers can be separated into several different categories.There are four ways to crush material, impact, attrition, shear and compression.There are also further classified into primary, secondary and tertiary crushers based on what stage of crushing they complete.Primary crushers receive material directly from the mine or excavation source.Secondary crushers are fed from the primary to reduce the size of the material further.Tertiary crushers are very similar, reducing the size of material fed from a secondary crusher even further.There in fact may be more than three stages of crushing, however any crusher used for any crushing stages at the third stage or beyond is defined as a tertiary crusher.Jaw crushers are primary crushers, which use compressive force to reduce material size.Other types of crushers include:.
Used j1170 jaw crusher-excellent condition dealer maintained unit-independent pre-screen (excellent for removal of fines)-cat c9 tier 3 engine-low.more .
1.The principle of choosing jaw crusher is based on the inlet particle size and the outlet particle size.If the particle size before crushing is big and rough, you should choose coarse jaw crusher, if others, you should choose medium and fine type jaw crusher.In counting of inlet size, the feeding port largest size multiplied 0.85 is the proper material size , and the largest material size divides by crushing ratio is the average size of the products.
Low quality:processed by cheap jaw crushers, coarse aggregates are simply crushed and screened so that the elongated and flaky particles are produced and large voidage and uneven quality appears.
So kaolin production equipment has been widely used in kaolin production line, kaolin are often machined into the block or powder by us.According to different demand, we can use different kaolin processing equipment, if the kaolin was processed into block, we can choose the jaw crusher, impact crusher, such kaolin production equipment; if to be processed into powder, superfine grinding mill, raymond mill and other milling equipment can be chosen.Under normal circumstances, we processed kaolin into powder, which is more widely used, and ultra-fine milling machine can be chosen for processing.
As classic crushing equipment, jaw crusher has many series with various types, so as to be suitable for different materials, output and different environmental conditions of crushing production.
A jaw crusher is a device that reduces the size of various solid materials in many applications, including underground mining and mobile crushing applications mainly using the compressive force of the two jaws, one of which is stationary and the other is moving.The jaw crushers moving jaw undergoes two main types of motion, one resulting from the eccentric shaft movement, and the second from the toggle plate and the tension rod.
As professional crusher and mill manufacturer in china shanghai shibang (sbm) this widespread mining plant designed with a production capacity of 500tph, 600tph with groove, large-scale jaw crushers, severe cone crusher, vibrating screen, belt conveyors and central electrical control system.
While these machine may be appealing due to their lower operating costs, they are not well suited to applications that require smaller material sizing and are therefore used in conjunction with other crushers.Another critical application factor to note is the effect of contaminated material; jaw crushers do not perform well with materials contaminated with clay, dirt or metal debris.
Cgm equipments includes primary crushing machines such as pe series jaw crusher, secondary crushing machines such as impact crusher, fine crushing equipments such as .
3.When the machine need to stop production, it is first to stop feeding and then stop jaw crusher.If we firstly stop the machine, it will have a lot of unprocessed minerals material in the machine.These materials will damage the machine parts, and at the same time the machine will start for overload again.
1.This series of jaw crusher are mainly applied to the mid and fine crushing of the various mid and hard ores and rocks in the field of metallurgy, mining process, chemical, cement crushing plant, construction waste recycling, refractory and ceramic and so on.2.This series of jaw crusher are suitable for crushing various soft and hard ores with the anti-pressure of less than 300mpa and the largest size of the materials should not less than the technical parameters required.
Copyright© 2020 DRiveOn machinery.All rights reserved. Sitemap