摘要:
The planetary centrifugal mixer comprises a fixed axis (4) on which is rotatably mounted an arm (10) carrying a fixed rod (11) extending upwardly. The arm (10) is rotated about the axis (4) by means of a drive pinion (9), and at the same time a mixing bowl (22) fitted on the rod (11) is rotated about said rod, the drive pinion (16) of the bowl (22) being coupled by means of an intermediate pinion (18) to a pinion (19) integral with the fixed axis (4). The side wall (24) of the bowl (22) has at least two segments (28), the curvature radius being greater than that of the remaining segments (27); a central guide (29) projects from the bottom (23) of the bowl (22), its outer shape being matched to the shape of the lateral wall (24).
摘要:
Das Mischgerät für fliessfähige Massen weist eine Drehplatte (2), einen Behälterträger (1) mit Behälter (4) und ein Gehäuse (3) auf. Der Behälterträger (1) und das Gehäuse (3) sind gegenüber der Drehplatte (2) schräg angeordnet, wobei der Behälterträger (1) um seine eigene Achse, gegenläufig zur Drehrichtung der Drehplatte (2) antreibbar ist. Das Auswuchten eines derartigen Mischgerätes erfolgt durch eine diametral gegenüberliegend angeordnete, sich in dem Gehäuse (3) befindliche Ausgleichsmasse (3a).
摘要:
An analyzing apparatus includes a turntable (1), and a plurality of reaction containers (2, 82) which are arranged on the turntable (1). This turntable (1) is intermittently rotated so that the train of reaction containers (2, 82) is alternately exerted a conveyed state and a stopped state to. The outer walls of part of the reaction containers (2, 82) in the train of reaction containers are in contact with a fixedly provided friction flange (120, 84, 85), while the remaining reaction containers in the train of reaction containers is not in contact with the friction flange (120, 84, 85). Since the reaction containers located in a area where they make contact with the friction flange are conveyed while they are contacting with the friction flange as the turntable is rotated, the motion of the turntable is transmitted to the reaction containers, and the reaction containers (2, 82) are thereby rotated on their own axes so as to allow the reaction liquid in the containers to be stirred. The rotation of the reaction containers (2, 82) on their own axes is stopped when they reach an area where they do not make contact with the friction flange (120, 84, 85). After the rotation of the reaction liquid in the reaction containers has been substantially stopped, the light measurement of the reaction liquid is performed using a photometer (70).