Magnetically inductive cross-flow sensor and method for the production thereof

Magnetically inductive cross-flow sensor and method for the production thereof

  • CN 1,890,534 A
  • Filed: 12/02/2004
  • Published: 01/03/2007
  • Est. Priority Date: 12/11/2003
  • Status: Active Application
First Claim
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1. be used for the magnetically inductive cross-flow sensor of the mobile fluid of pipeline, comprise:

  • -measuring tube (1), it is made by nonferromagnetic material basically, is used to guide fluid,-magnetic circuit setting (2) is arranged on the measuring tube (1), is used for producing and guiding magnetic field, and this magnetic field is induction field in the fluid that flows,-potential electrode (3) is used to detect the voltage of electric field,-the supporting frame of rigidity (4) basically is used to support measuring tube (1) and the electronic device housing of supporting to be connected to flow transmitter, and wherein measuring tube (1) and supporting frame (4) are in the same place in entrance side and outlet side mechanical couplings,--wherein, first Connection Element (7) that provides at least one to be used for supporting measuring tube (1) at supporting frame (4), it is fixed on first end and supporting frame (4) first ends corresponding to this measuring tube (1) end of measuring tube (1), and--wherein form also like this at least one Connection Element (7) is set in flow transmitter, make it compare with measuring tube (1) with supporting frame (4), basic on the longitudinal axis direction of measuring tube (1) is axial elasticity.

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