CS227352B1 - Hemmer mill having screens able to exchange during operation - Google Patents

Description

- / - 205 969 0BJIACTL · ΠΡΗΜΕΗΕΗΗΉ H30EPETEHK3

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Claims (1)

SUBJECT MATTER l.Fluid mill with sieves that can be exchanged during operation contains a double cassette that is placed on each of the two sides of the mill body parallel to the rotor's axis of rotation, which can be moved along the mill rotor and is provided with two masses, one of which is in one end position of the double cassette in the working state, while the other one is protruding on the front side of the mill and when the double cassette is moved to the other end position is gradually actuated, and the first screen is emitted on the other end of the mill, sides with openings that surround the flange of the flat slats, which are on the cylindrical surface, partially enclosing the mill rotor (18) and corresponding in size to the necessary sieve dimensions (12), wherein the double cartridges (11) are constructed such that the sieves (12) are chambers and the sieves are rectangular openings (15), body m The liner (9) is connected by a spacer to a base (1) having bevelled surfaces on both sides of the liner which are adhered to the lower surface of the double cassette (11) having apertures, each having an opening that is identical to the lower opening of the double cassettes (11) is encircled by a flange, one elongated bar (23) of which is a guide for the double cassette (11), and that clamping elements (14) are fastened to the mill body (9) and base (1) to press the double cassettes (11) to the mill body (9) and in the released state are guide elements. Recognized by the invention on the basis of the results of an expert review by the Office of Invention and Patenting, Berlin, DD 2 drawings