公开(公告)号：EP0724138B1

公开(公告)日：2001-11-21

申请号：EP95203508.7

申请日：1995-12-21

申请人： IHC Systems B.V. ,  KROHNE ALTOMETER, Productiebedrijf van KROHNE AG at Basel

发明人： Batenburg, Arie Cornelis ,  van Bekkum, Aart Jan ,  van den Berg, Cornelis H. ,  Heijnsdijk, Alexander M. ,  Kramers, Casparus H.M. ,  Visser, Teunis ,  Zutphen, Antonie C.

IPC分类号： G01F1/58

CPC分类号： G01F1/58

公开(公告)号：EP0724138A1

公开(公告)日：1996-07-31

申请号：EP95203508.7

申请日：1995-12-21

申请人： IHC Systems B.V.

发明人： Batenburg, Arie Cornelis ,  van Bekkum, Aart Jan ,  van den Berg, Cornelis H. ,  Heijnsdijk, Alexander M. ,  Kramers, Casparus H.M. ,  Visser, Teunis ,  Zutphen, Antonie C.

IPC分类号： G01F1/58

CPC分类号： G01F1/58

摘要： Device and method for its manufacture, for magnetic-inductive measurement of the quantity of mixture flowing through a pipeline in which the device has been incorporated. The device comprises a housing (3) having a measuring tube (1) with an electrically insulating lining (6) therein, said lining substantially consisting of wear-resistant, insulating ceramic material in the form of tiles applied on a layer of plastic material (9) having a thickness between 3 and 10 mm. The joints (10) between the tiles are filled up with plastic material. The housing (3) contains magnet coils (26) and a pair of electrodes are mounted in the measuring tube and extend through the wall of the measuring tube (1) and are insulated in relation to it, and within the housing they are connected to lines leading to measuring members for measuring the voltage difference generated in the flowing medium by the magnetic field of the magnet coils (26).

摘要翻译： 装置和用于它的制造，对于流过其中，所述装置已被并入管道混合物的量的磁感应测量方法。 该装置包括：（3）具有一个测量管的壳体（1），其具有电绝缘衬（6）其中，所述衬里基本上由耐磨的，绝缘陶瓷材料施加塑料材料层上的瓷砖的形式（ 9）具有3和10mm之间的厚度。 瓷砖之间的接缝（10）与塑料材料填充。 所述壳体（3）包含磁线圈（26）和一对电极被安装在所述测量管和通过测量管（1）的壁延伸，并且相对于隔热至它，并且在该壳体内它们连接到 线导致测量构件，用于测量由所述磁体线圈（26）的磁场在流动介质中产生的电压差。