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Application filed by Луганский Национальный Аграрный УниверситетfiledCriticalЛуганский Национальный Аграрный Университет
Priority to UAU201200139UpriorityCriticalpatent/UA71387U/en
Publication of UA71387UpublicationCriticalpatent/UA71387U/en
A fodder chopper comprises a loading neck, a chopping chamber, a drive and an unloading chamber with a blade mechanism for ejecting the chopped material. In addition, in one of the chambers on a vertical shaft two stages of chopping. The first of them is a set of knives horizontal to the plane rotation of said knives, the second one is a set of knives arranged at angle to the plane of rotation.
Method for controlling the crushing of material in a cone crusher, comprises providing material to a feed hopper, feeding the material to a crushing chamber, rotating the crushing head by means of a propeller shaft, measuring a quantity of material present in the hopper, and control the revolutions of the shaft and width of the discharge opening; cone crusher
A feed hopper of a horizontal shaft impact crusher comprising, a first and a second opening to receive the material to be crushed in a first and a second crushing position respectively; method; and horizontal shaft impact crusher.