摘要:
The invention relates to a berry or grape harvesting vehicle and a method for harvesting espalier fruit, especially berries or grapes of vines, and for further treatment of the espalier fruit, especially berries or grapes, to form a must on the harvesting vehicle. Said vehicle comprises a chassis (2) which is embodied in such a way as to overlap a row of plants to be reaped in a U-shaped recess, wheels (3) which are arranged on the chassis (2) on both sides of the U-shaped recess (9), a device for separating the espalier fruit from the vines, and preferably a stemming device for separating the berries from the stems, or the like. The invention is characterised in that a helical conveyor centrifuge, especially a solid bowl helical conveyor centrifuge (4) for further treating the mash, is arranged directly in the harvesting vehicle (1).
摘要:
The invention relates to a centrifuge comprising two centrifugal drums (2, 3), said centrifuge being characterised in that both centrifugal drums can respectively be rotated about two different rotational axes (A1, A2) and each comprise a packet of disks. One of the rotational axes preferably lies respectively in the axis of symmetry of the centrifugal drums (2, 3) and the other rotational axis (A2) is perpendicular to the first rotational axis and crosses the same.
摘要:
Ein Verfahren und eine Vorrichtung zur Herstellung eines Frischkäsekonzentrates mit hohem Trockenmassegehalt, bei dem mittels einer Trenneinrichtung dickgelegte Milch in eine wässrige Phase und ein Feststoffkonzentrat, den Käsebruch, getrennt wird, zeichnen sich dadurch aus, dass der aus der Trenneinrichtung (1), abgeleitete Käsebruch direkt oder nach Durchlaufen wenigstens einer oder mehrer weiterer Verfahrensschritte in eine dem Düsenseparator (1) nachgeschaltete Vollmantel-Schneckenzentrifuge (14) geleitet wird, wo weitere Molke vom Käsebruch getrennt wird.
摘要:
The invention relates to a filtering device (1) comprising a container, wherein at least one spindle (8) is arranged, whereon filter plates, especially membrane plates (11) are stacked in an axial manner on top of each other. The invention is characterised in that a plurality of spindles provided with the filter plates (11) is distributed in the container (2) and that the spindles (8) can be rotated in relation to the container (2). Preferably, the number of spindles (8) is even and the container (2) is hydrocyclonically shaped.
摘要:
The invention relates to a solid bowl screw centrifuge comprising a rotating drum (3) having a horizontal rotation axis, which surrounds a centrifuging chamber (11), a rotating screw (5) rotatably mounted inside the drum (3), and at least one liquid discharge and at least one solids discharge. The liquid discharge is effected by a peeling disc (19) downstream from which a blocking chamber (29) is connected. The inventive centrifuge is characterized in that the blocking chamber (29) is a hydrohermetic blocking chamber (29) which serves to seal the centrifuging chamber (11) from the surroundings by using a sealing liquid, to which a feed line (35) is directly assigned for feeding the separate sealing liquid that is independent from the centrifuge material, and in that the screw centrifuge (1) has a second siphon disc (21) that, starting from the screw (5), radially extends outward into the centrifuging chamber (11).
摘要:
The invention relates to a screw for a screw-type solid bowl centrifuge that is characterized in that additional leaf segments (29) are disposed in some sections of the conveyor path (7) between adjacent spirals (x, x+1, ). The screw leaf (5), in the area of the screw leaf segments (29), is preferably provided with recesses (27) that are adapted to allow the material to be extracted (S) to pass between adjacent spirals (x, x+1, ). The screw according to the invention is especially suitable for use in a method for producing oil from fruit and seeds and for better dehydrating and/or deoiling mashes of organic materials (for example mashed seeds, fruit pulp, animal tissues such as fish, egg, fatty tissue cells).
摘要:
Eine Antriebsvorrichtung (1) für einen Separator mit einer Schleudertrommel mit vertikaler Drehachse, die eine vertikal ausgerichtete Antriebsspindel (2) für eine hier nicht dargestellte Schleudertrommel aufweist, welche auf die Antriebsspindel (2) aufgesetzt ist, wobei die Antriebsspindel (2) mittels eines oberen Halslagers (3) und eines unteren Fußlagers (4) insbesondere in einer Öffnung (14) eines Antriebsgehäuses (5) gelagert ist und wobei das Halslager axial starr und radial federnd am Maschinengehäuse (5) abgestützt ist, zeichnet sich dadurch aus, dass das Halslager (3) als Schrägkugellager ausgebildet ist und dass das Halslager (3) die Schleudertrommel nach unten hin auf einer kugelflächenförmigen Abstützfläche des Maschinengehäuses (2) abstützt.
摘要:
The invention relates to a three-phase solid-wall helical centrifuge and method for operation of a three-phase solid-wall helical centrifuge with a first internal weir (15), relative to the drum longitudinal axis, for drawing off a first light liquid phase (L1) and a second external weir (17), for drawing off a second heavier liquid phase (L2) from the spinning drum (3), characterised in that the second weir (17) comprises a through opening (37) provided with a throttling device (35) the separation of which from the through opening (37) may be altered.
摘要:
Disclosed is a full-jacket helix centrifuge comprising at least one weir (15) diverting a clarified fluid from a drum (3). Said drum (3) is provided with a port (17) to which a throttling device, particularly a throttle disk (31), is assigned. Said throttling device is arranged at a variable distance from the port (17) and is configured as a static part in relation to the drum (3) when the centrifuge is in an operating position. A nozzle (21) which rotates together with the drum (3) and discharges the clarified fluid is associated with the port.