Crushing is a vital part before ore dressing. During the process of Crushing, large mineral stones are turned into small ones while various useful mineral particles are separated. The Crushing degr...
The paths of three points along the height of the movable jaws are diagrammed at 53, 54 and 55, respectively, in Figure 3. It will be seen that a point midway between the top and bottom edge of eac...
Generally speaking, there are many factors influencing the productivity of jaw crusher. Altogether, there are mainly five factors, and next we'll list these and give corresponding solutions. 1. Har...
The development of crusher industry is quite rapid. With the development of market economy and the improvement of technology, crusher development experiences several different periods.asphalt mobil...
With the development ofhydraulic cone crushertechnology, the performance of hydraulic cone crusher has been improved significantly. The models of hydraulic cone crusher also developed from a single...
Everyone knows use cone crusher more dispersed, so that the industry is more suitable crushing equipment, so when we need to use a cone crusher is understood that the crushing cone crusher, also kn...
Having thus described my invention what I claim is In a crusher of the jaw type, the combination of a frame having guide lugs, a stationary jaw, a movable jaw pivoted at one end to the frame, an ec...
The general operation of the machine will be readily apparent from the foregoing, and it will be appreciated that the crushed material delivered to the hopper 5 through the various screens will be ...
The distance between the jaws T T and U U, and consequently the size of the crushed material, is regulated by raising or lowering the wedges R R by means of the rod 1" and nut r this operation caus...
UNITED STATES PATENT OFFICE 2,186,792 CEMENT MANUFACTURE George C. Wilsnack, Easton, Pa., assignor, by direct and mesne assignments, of one-half to Edison Cement Corporation, New Village, N. J., a ...
In recent years, according to structure adjustment, transformation and upgrade requirements of China's mining machinery, China determines the new development strategy that adhere to independent i...
The selection of coal for industrial purposes is dictated by the economy of operation, and there are many instances where coal having high ash or sulphur contents has to be decided upon because it ...
It will be noted that the plant A thus incorporates a jaw crusher B and a roll crusher C the combination of which provides marked versatility permitting the plant A to be used with equal effectiven...
Iron ore is an important raw material for steel production enterprises, and after the procedures such as crushing, grinding, magnetic separating, flotation separation and gravity separation, the na...
The steel ball is the medium which is used for grinding material of ball mill, which is applied to impact and grind the raw materials in the operation of ball mill in order to make the material bec...
Another object is a system of the above type applicable to a so-called pressure-off clamping system. Another object is a system of the above type usable with dual rams or rams in pairs so that the ...
Vibrating sieve is a kind of vibratory screening machine suitable for the dry screening of wet and fine materials which are difficult to be screened in the stone crushing and sand making production...
It may be here remarked that the crusher has been previously adjusted to crush ballast of the desired size, and a screen, at, having openings of dimensions just sufficient to allow of the desired s...
In the-two, the internal screwthreads engage the massive adjustingbolt 18, which towards one end is provided with a right hand thread and towards the other end with a left hand thread. In its smoot...
Crushers for many years have had the bowl screw-threaded into the adjustment ring which is held by a spring or pneumatic release on the main frame. From time to time the bowl needs adjusting, eithe...
