Ultrasonic type fluid measurement device

Ultrasonic type fluid measurement device

  • CN 101,512,302 A
  • Filed: 09/20/2007
  • Published: 08/19/2009
  • Est. Priority Date: 09/20/2006
  • Status: Active Application
First Claim
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1. ultrasonic type fluid measurement device, it has:

  • Form the metering stream of the rectangular square tube shape of section;

    In above-mentioned metering stream, be provided with the ultrasound wave metering portion of first transceiver and second transceiver;

    AndWith the ultrasonic wave propagation path almost parallel that is connected above-mentioned first transceiver and above-mentioned second transceiver be accommodated in a plurality of dividing plates in the above-mentioned metering stream,Form a plurality of flat streams by above-mentioned each dividing plate in above-mentioned metering stream inner stacks,It is characterized in that,To dispose above-mentioned first transceiver and above-mentioned second transceiver by mode in above-mentioned each the flat stream of above-mentioned ultrasound wave metering portion metering, that with respect to center the flow velocity of eccentric flat stream takes place along stacked direction.

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