摘要:
The present invention describes a rotating mixing/stirring device that includes a shaft (1) connectable to a rotational drive element, the rotating shaft (1) having sufficient length to accommodate at least one integral, substantially orthogonal blade or impeller (5). The blade or impeller (5) is driven to rotate by the rotating shaft (1) and thereby mix and stir any liquid in which the device is used. The blade or impeller (5) includes a plurality of apertures (6) arranged perpendicular to the rotating shaft (1) and these apertures are tapered.
摘要:
There is provided apparatus (301) for mixing contents of a receptacle, the apparatus comprising a rotary shaft (302) equipped at a proximal end with a connection for removable attachment to a means of providing rotation. The rotary shaft has a mixing element (303) fixedly connected at a distal end of the shaft opposite to said proximal end. The mixing element comprises at least two arms (304) at the distal most end of the shaft, a corkscrew neck (306) on the shaft and a collar (305) on the shaft positioned in between the at least two arms and the corkscrew neck. The at least two arms are configured in a first partially-open resting position and are moveable to a second fully-open operative position. The mixing element further comprises a blade (307) positioned across the shaft more proximally than the corkscrew neck.
摘要:
An apparatus (301) is provided for mixing contents of a receptacle, the apparatus comprising a rotary shaft equipped at a proximal end (302) with a connection for removable attachment to a means of providing rotation. The rotary shaft has a mixing element fixedly connected at a distal end (303) of the shaft opposite to the proximal end. The mixing element has at least two arms (304), which may be retracted when in a resting position or extend radially outwardly when in an operative rotating position. The mixing element further comprises a corkscrew neck (cf. f.ex. 707) positioned above the at least two arms and a collar (cf. f.ex. 706) positioned above the at least two arms and beneath the corkscrew neck. Also disclosed is a method of manufacturing such an apparatus.
摘要:
Die Erfindung betrifft eine Vorrichtung (10) zum Durchmischen des Inhalts eines Speicherbehälters (1) mit einer mindestens ein Mischmittel (24) aufweisenden Mischeinrichtung (20), die mittels eines Motors (28) der Vorrichtung (10) um eine im Wesentlichen vertikale Achse (12) drehbar ist und mindestens ein sich in radialer Richtung erstreckendes Tragmittel (22) aufweist, an dem das Mischmittel (24) angeordnet ist, dadurch gekennzeichnet, dass der Motor (28) radial von der vertikalen Achse (12) beabstandet an der drehbaren Mischeinrichtung (20) angeordnet ist, insbesondere an oder nahe einem der vertikalen Achse (12) gegenüberliegenden radialen Ende des Tragmittels (22 angeordnet ist, und dass der Motor (28) bei einer Drehbewegung der Mischeinrichtung (20) mit dieser um die vertikale Achse (12) drehbar ist, sowie einen Speicherbehälter (1) mit einer solchen Vorrichtung (10).
摘要:
A fluid mixing system includes a support housing having an interior surface bounding a chamber. A flexible bag is disposed within the chamber of the support housing, the flexible bag having an interior surface bounding a compartment. An impeller is disposed within the chamber of the flexible bag. A drive shaft is coupled with the impeller such that rotation of the drive shaft facilitates rotation of the impeller. A drive motor assembly is coupled with the draft shaft and is adapted to rotate the drive shaft. An adjustable arm assembly is coupled with the drive motor assembly and is adapted to move the drive motor assembly which in turn moves the position of the drive shaft and impeller. An electrical controller can control movement of the adjustable arm.
摘要:
The method of producing a colored powder of a polymeric material includes the steps of selecting a feedstock of said polymeric material, pulverizing said polymeric material in a pulverizer to produce a powder, moving the powder directly from the pulverizer to a mixer; spraying a liquid formulation including a colorant into the powder within the mixer, and mixing the liquid formulation and powder.
摘要:
Improved preconditioners (10) are provided for partial moisturization of human food or animal feed ingredients prior to downstream final processing thereof in an extruder (56) or pellet mill. The preconditioner (10) preferably includes an elongated housing (12) having a wall (14) with an inlet (20) and an opposed outlet (22). The housing (12) also has a larger diameter end wall (16) proximal to the inlet (20), a smaller diameter end wall (18) proximal to outlet (22), and a progressively converging housing wall (14) with a taper angle of from about 2-9. A shaft (36) extends along the length of housing (14) and supports a plurality of outwardly extending mixing elements (46) positioned in axially and circumferentially spaced relationship along the length of the shaft (36). The outer margins (54) of the mixing elements (46) cooperatively define a taper along the length of the housing wall (14). The shaft (36) is designed to operate at high rotational speeds, and the mixing elements (46) may be selectively angularly oriented to retard or increase the flow rate of materials through the preconditioner(10). The simplified preconditioner (10) is operable to provide high degrees of moisturization and precooking.
摘要:
The inventions refer to a mixer assembly for generating and maintaining a movement within waste water, comprising a hub (3) and at least two blades (4), which are disengageably connected to said hub (3), the hub (3) in a rear end being arranged to be connected to a drive shaft and thereby being arranged to be driven in rotation about an axially extending centre axis. According to the invention the hub (3) comprises a seat (9) for each of said at least two blades (4), each seat (9) comprising an axially extending first engagement means (10), and that each blade (4) comprises an axially extending second engagement means (11), said first engagement means (10) and said second engagement means (11) together being arranged to admit axial mutual displacement of said hub (3) and each of said blades (4) during mounting/demounting of the propeller assembly, and is thereto arranged to prevent radial mutual displacement of said hub (3) and each of said blades (4) when the mixer assembly is in an assembled condition.