FME18 流量计示范

FLOW METER DEMONSTRATION - FME18

Complete FME18 Unit

FLOW METER DEMONSTRATION - FME18

FME18 Unit with service unit FME00

FLOW METER DEMONSTRATION - FME18
FLOW METER DEMONSTRATION - FME18

創新系統

The Flow Meter Demonstration, "FME18", designed by EDIBON, consists of a Venturi meter, a flowmeter and an orifice plate, installed in a series configuration to permit a direct comparison.

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一般說明

The Flow Meter Demonstration, "FME18", designed by EDIBON, consists of a Venturi meter, a flowmeter and an orifice plate, installed in a series configuration to permit a direct comparison.

Several pressure taps are connected to a panel of eight tubes.

The flow control valve allows the variation of the flow rate through the circuit, and its adjustment, along with the bench control valve, allows for varying the system static pressure.

The pressure taps of the circuit are connected to an eight-bank manometer, which incorporates an air inlet valve at the top manifold which facilitates the connection to the hand pump.

This enables to adjust the levels in the manometer bank to a convenient level to suit the system static pressure.

練習和指導練習

手册中包含的指导实践练习

  1. Determination of water pressure drops when flowing through a Venturi tube.
  2. Determination of water pressure drops when flowing through an orifice plate.
  3. Determination of water pressure drops when flowing through a variable area flow meter.
  4. Comparison of pressure drops in the three elements.
  5. Flow measurement using a Venturi tube.
  6. Determination of the Cd factor in the Venturi.
  7. Flow measurement using a variable area flow meter.
  8. Flow measurement using an orifice plate.
  9. Determination of the Cd factor in the orifice plate.
  10. Comparison among the Venturi, the orifice plate and the flowmeter.

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