Evaluation the history of impact crusher on Chinese impact crusher improvement

The historical past of jaw crusher might be traced back again for the 1850 s, when the world's initial jaw crusher was born in the U.s., shortly right after using the advancement of successful forces, jaw crusher cannot satisfy the will need of crushing technologies,Stone jaw crusher then, within the jaw crusher, and on the foundation of people and developed a counterattack crusher, together with the needs of the sand immediately after mechanism, purely natural sand cannot satisfy the requirements with the building of vital, as well as the study and improvement of impact crusher, also would be the sand machine.

In 1924, the German people today very first developed single and ambigu rotor two models with the crusher,raymond mill in the time the crusher of construction comparable for the modern day the squirrel-cage crusher, but no matter in the structure, perform principle or from the evaluation,Concentrator table value it has the traits with the crusher. Till 1942, German Andreson summarized the squirrel-cage crusher, hammer crusher construction characteristics and operating principle groundwork, invented and contemporary impact crusher structure type comparable AP series influence breaker. The impact crusher enough as a result of the production effectiveness is substantial, can cope with sorts of material, the additional formal structure is very simple, handy to move the positive aspects, and have the quick development. Then with crushing and screening points extra excellent of broken concept using the further development of technologies,Cellular crushers investigation and advancement degree 3 damaged equipment-impact crusher, its can damaged pebble,Mixture crusher granite, ore.

Impact crusher in China's improvement is late, our nation to truly have crusher. Thus, our country of damaged screening devices is mostly fifty s kick off. Within the early eighty s,Dryer device we made of impact crusher is limited to deal with coal and limestone in this kind of challenging supplies. Until the 1980 s launched in China KHD difficult rock of stone crusher, just stuffed the nation with no substantial hardness crusher blank. But the technologies powering abroad for far more than twenty many years.

Acquiring the German advanced new rotor, mechanism of sand manufacturing business the breakthrough, analysis and development achievement five X sequence of sand efficient machine, its the rotor for opening type,stone crusher the back again from the plate embedded in the groove. Blow plate can in the aspect or fixed over board insert, with fixed wedge. Blow the board S kind fusion blow board and Q sort blow the advantages with the board, can you modify a head to use and improve the utilization ratio. As a way to boost the mobility of crusher have also developed wheel type and caterpillar cellular of damaged standing, of which the crusher type wheel in The united states is far more welcome, caterpillar in Europe is much more welcome.

Now, using the development of infrastructure, adding ash and slag, slag, constructing the accumulation of waste, the hefty engineering impact crusher (the sand device) continues to be broadly used within the processing adding ash and slag, slag, construction waste remedy, make its are reutilized, offer a can use waste ash, blast furnace slag adding drinking water and building waste.