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1. 发明授权

US4313340A Device for measuring the solids content of a liquid 失效
标题翻译：用于测量液体固体含量的装置
公开(公告)号：US4313340A
公开(公告)日：1982-02-02
申请号：US119956
申请日：1980-02-08
申请人： Manfred Schniewind
发明人： Manfred Schniewind
IPC分类号： G01N15/04 , G01N33/18
CPC分类号： G01N15/04 , G01N33/18
摘要： In a device for the automatic measurement of the settlable solids content of a liquid which includes a light transparent vertical measuring tube, a pump for filling the tube with a liquid and a photoelectric scanning head for finding the position of the boundary layer of the deposited solids, and means for emptying of the tube once it has been filled, the measurement of the settlable solids, which has taken place is facilitated by utilizing a piston within the measuring tube which is adapted to be displaced upward thereby permitting movement of the solids to a detector and easy removal of the liquid once the measurement has been made.
摘要翻译：在用于自动测量包括透光垂直测量管的液体的可固溶固体含量的装置中，用于用液体填充管的泵和用于找到沉积固体的边界层的位置的光电扫描头以及用于一旦已经填充了管子就清空管道的装置，通过利用测量管内的活塞来促进已发生的可沉淀固体的测量，所述活塞适于向上移位，从而允许固体移动到一旦进行测量，检测器和容易移除液体。

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