Structure Qualities of Higher Pressure Roller

The application layer crushing mechanism of higher Pressure Roller grinding machine developed in the world at present is utilized in nonferrous mine, oxidation pellet broken grinding standard equipment, it's in recent years in the cement with roller machine depending on development of new grinding gear. Considering that it has high efficiency,Mobile jaw crusher energy saving substantial investment, handy maintenance, province and the advantages of working atmosphere, the world recognized as the sophisticated crushing grinding gear, and all through the planet to get the fast promotion application.

1 high stress roller structure

High Pressure Rolls grinding machine is mostly by the following components: two level set and at the synchronization extrusion roller device of 4 extrusion vice, one of which can be the fixed roller, the other through hydraulic method and to supply the hydraulic cylinder pressure promote activities prior to and following roller little scope mobile, the roll and bearing the composition in the two sets of extrusion roller, by means of the orientation device installed inside the box kind structure are composed of 3 frame, every extrusion roller have their own independent structure of the exact same transmission device,Magnetic drum separator and by way of the universal shaft coupling, and hydraulic coupler or security clutch and planetary gear reducer drive system composed of 1 to transport the energy rolls, material via the adjustable feeding device into two rolls of two among material cavity. Central towards the equipment, the automatic lubrication system from the bearing the program to provide the grease. Higher stress roller control component mainly based on the test the program to provide the signal, the automatic handle method for monitoring equipment, the manage can be divided in to the machine, web site, central handle 3 manage mode.

two the qualities from the high Pressure Roll grinding machine

two.1 units grinding low power consumption,Magnetic drum separator high production efficiency due to higher stress roller make complete use on the laminated broken operating mechanism, the energy utilization rate is very higher, together with the standard extrusion sort super finely crusher and compared grinding machine, crushing probability and grinding qualities has enhanced, mostly will be the speak to point in between particles and forces a lot more strong.

2.2 it may deal with higher water content of material grinding process or standard finely crushing wet material should 1st will dry material, or use wet ground. Drying is really a huge energy consumption of the procedure and the wet grinding products ought to precipitate and filtering. But for high stress roller grinding machine for, roller supplies containing a number of the very best in the water (significantly less than 10%), not just could make a much better because birth roller fabric cushion, but also increase the operating life of extrusion roller. The presently used hard alloy column nail roller surface not merely tiny abrasion, and roller surface life can attain 7 000 ~ 30 000 h.Magnetic drum separator

two.three increase follow-up work solution grade and recovery

In higher pressure below the role of grain of group in the materials inside the particles within the interior, and mineral as well as the waste rock about the interface amongst the nearby pressure developed numerical range, particle components in the bear the ability of these stress, decided to it have been shattered or occurs only deformation. In the remedy of the diamond, the difficult mineral take these stress and diamond about the rock is shattered. In dealing with the mine, ZhouYan had been shattered, and gold content material standard integrity or produce somewhat deformation. For sulfide ore deposits or, because of the nature in the differences between the mineral composition from the interface happen pieces, and enhance the mineral disintegrate degrees.Shaking concentrator In oozy homework, particle surface and particles of cracks and crevices inside exudate can infiltration, so as to enhance the item grade and beneficial mineral recovery.

two.four covers an location of less, the investment province

Higher pressure roller grinding machine since the structure is compact, equipment light weight, attributes of tiny size, its installation position covers an location of significantly less. Because of the grinding effects primarily in the interaction in between the two rolls of stress, developed primarily by the influence extrusion frame, assume,Shaking concentrator around the fundamental of the load is small, so the grinding machine with compared, can save a sizable number of simple investment.

2.5 production environments is good

From high stress roller principle of function can see, the usage of laminated crushing mechanism, and also the material is sealed in rolls and feeding device in the enclosed space, broken by static pressure, basic won't influence and material splash, so equipment vibration and noise is low,Shaking concentrator boost the functioning atmosphere.

three higher stress roller application

The early 1990 s, the world industry developed nations, for example Germany, the Usa, Brazil, Russia and other nations in the mineral processing industrial area, such as higher stress roller study and application, has successfully with higher stress roller grinding machine for diamond disintegrate, precious metals ore dressing, base metal ore dressing and preparation material, the pellet projects, and have accomplished outstanding economic and social benefits.

Higher pressure roller utilized in pellet feeding of iron concentrate grinding procedure method, regardless of in the production efficiency and production high quality, economic benefit and social advantage on look, than the embellish is superior a lot, so, within the processing market, high stress roller grinding machine replace embellish will may be the trend from the Times