FME04 孔板放电

ORIFICE DISCHARGE - FME04
ORIFICE DISCHARGE - FME04
ORIFICE DISCHARGE - FME04
ORIFICE DISCHARGE - FME04

創新系統

The Orifice Discharge Unit, "FME04", designed by EDIBON allows the study of the different concentration, discharge and velocity coefficients for thin and/or thick wall for different types: colloidal, Venturi or diaphragm.

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一般說明

The Orifice Discharge Unit, "FME04", designed by EDIBON allows the study of the different concentration, discharge and velocity coefficients for thin and/or thick wall for different types: colloidal, Venturi or diaphragm.

The unit consists of a transparent cylindrical tank that is fed from the top by the Hydraulics Bench (FME00) or the Basic Hydraulic Feed System (FME00/B). The water flows through an interchangeable mouthpiece (a set of five mouthpieces is supplied, representing orifices of different characteristics) located in the base center. The liquid flowing vein goes directly to the volumetric tank of the Hydraulics Bench or from the Basic Hydraulic Feed System.

A Pitot’s tube can be placed in any point of the flowing vein to determine its total height of load.

A transverse device, joined to the Pitot’s tube, allows to determine the diameter of the liquid flowing vein.

It´s possible to measure the height of the Pitot’s tube and the total height through the orifice, in a panel of two manometric tubes located beside the tank.

練習和指導練習

手册中包含的指导实践练习

  1. Determination of the discharge coefficient for the mouthpiece of thin wall, Venturi type.
  2. Determination of the velocity coefficient for the mouthpiece of thin wall, Venturi type.
  3. Determination of the contraction coefficient for the mouthpiece of thin wall, Venturi type.
  4. Determination of the discharge coefficient for the mouthpiece of thin wall, diaphragm type.
  5. Determination of the velocity coefficient for the mouthpiece of thin wall, diaphragm type.
  6. Determination of the contraction coefficient for the mouthpiece of thin wall, diaphragm type.
  7. Determination of the discharge coefficient for the mouthpiece of thin wall, colloidal type.
  8. Determination of the velocity coefficient for the mouthpiece of thin wall, colloidal type.
  9. Determination of the contraction coefficient for the mouthpiece of thin wall, colloidal type.
  10. Determination of the discharge coefficient for the mouthpiece of thick wall, cylindrical type.
  11. Determination of the velocity coefficient for the mouthpiece of thick wall, cylindrical type.
  12. Determination of the contraction coefficient for the mouthpiece of thick wall, cylindrical type.
  13. Determination of the discharge coefficient for the mouthpiece of thick wall, Venturi type.
  14. Determination of the velocity coefficient for the mouthpiece of thick wall, Ventury type.
  15. Determination of the contraction coefficient for the mouthpiece of thick wall, Ventury type.

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