| 摘要 |
The subject of the patent relates to the continuous compression of pulpy materials in order to extract their juices therefrom. The invention is a continuously fed piston (wine) press, comprising a chassis which is movable or working at a fixed station, carrying a pressing tunnel 3 in which there alternately circulates a piston 4 where two plugs 10 of material to be pressed are formed. Discharge of the products at the ends of the tunnels 3 is controlled by two movable doors 8 with adjustable pressure, in the case of the double system, the single model having just the one control door 8. The juice emerges via a perforated stainless-steel grid 3. This apparatus can work with different inclinations. - 0 Opening of communication between the bottom of the hopper and the tunnel. - 1 Hopper - 2 Screw - 5 Jacks - 6 Components for coupling between piston and jacks - 7 Slideways - 9 Grape-receiving trough <IMAGE>
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