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IMPACT SCREEN FOR AN IMPACT CRUSHER, IMPACT CRUSHER PROVIDED WITH SAID IMPACT SCREEN, AND CRUSHING FACILITY
IMPACT SCREEN FOR AN IMPACT CRUSHER, IMPACT CRUSHER PROVIDED WITH SAID IMPACT SCREEN, AND CRUSHING FACILITY
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机译:冲击式破碎机的冲击式屏幕,带有所述冲击式破碎机的冲击式破碎机以及破碎设施
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摘要
The shock shield (9, 10) carries several armor bodies (16) made of a material with high resistance to wear. The armor bodies (16) are fixed horizontally one after the other on a front face of the shock shield using fastening means allowing them to be detached from the shock shield (9, 10) in view of their replacement. The shock shield (9, 10) is composed of a fixed part (21) connected to the frame (2), and of a removable part (22) carrying the armor body (16) and allowing simultaneous removal the set of shielding bodies fixed to it, outside the crushing chamber (3). At least one such shock screen (9, 0) is arranged in a crushing chamber (3) of a percussion comprising a frame (2) further containing a rotor (6) with horizontal axis provided with strikers (7) regularly arranged on its periphery.
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