DryCoolingTower

Plant::ProcessEquipment::DryCoolingTower

Overview

Concrete Class

RDL: DRY COOLING TOWER (http://data.posccaesar.org/rdl/RDS14072386)

A CoolingTower that is an indirect contact heat exchanger where, by full utilization of dry surface coil sections, no direct contact (and no evaporation) occurs between air and water; hence the water is cooled totally by sensible heat transfer (from http://data.15926.org/rdl/RDS14072386).

(Fullscreen Diagram)

Supertypes

• CoolingTower

Members

Composition Properties

Name	Multiplicity	Type	Ordered
CoolingTowerRotor	0..1	CoolingTowerRotor	no	The cooling tower rotor of the DryCoolingTower.

Data Properties

Name	Multiplicity	Type	Ordered	Unique
DesignRotationalSpeed	0..1	Undefined | <PhysicalQuantity with UnitType → RotationalFrequencyUnit>	no	no	The rotational speed for which the DryCoolingTower is designed.
DesignShaftPower	0..1	Undefined | <PhysicalQuantity with UnitType → PowerUnit>	no	no	The shaft power for which the DryCoolingTower is designed.

CoolingTowerRotor

Composition Property

The cooling tower rotor of the DryCoolingTower.

Type: CoolingTowerRotor

Multiplicity: 0..1

Ordered: no

DesignRotationalSpeed

Data Property

The rotational speed for which the DryCoolingTower is designed.

Type: Undefined | <PhysicalQuantity with UnitType → RotationalFrequencyUnit>

Multiplicity: 0..1

Ordered: no

Unique: no

RDL: DESIGN ROTATIONAL SPEED (http://sandbox.dexpi.org/rdl/DesignRotationalSpeed)

Example

PhysicalQuantity(

     Unit = ReciprocalMinute,

     Value = 180.0)

DesignShaftPower

Data Property

The shaft power for which the DryCoolingTower is designed.

Type: Undefined | <PhysicalQuantity with UnitType → PowerUnit>

Multiplicity: 0..1

Ordered: no

Unique: no

RDL: DESIGN SHAFT POWER (http://sandbox.dexpi.org/rdl/DesignShaftPower)

Example

PhysicalQuantity(

     Unit = Kilowatt,

     Value = 400.0)

Example in DEXPI XML

<Object type="Plant/ProcessEquipment.DryCoolingTower">
  <Data property="DesignRotationalSpeed">
    <AggregatedDataValue type="Core/PhysicalQuantities.PhysicalQuantity">
      <Data property="Unit">
        <DataReference data="Core/PhysicalQuantities.RotationalFrequencyUnit.ReciprocalMinute"/>
      </Data>
      <Data property="Value">
        <Double>180.0</Double>
      </Data>
    </AggregatedDataValue>
  </Data>
  <Data property="DesignShaftPower">
    <AggregatedDataValue type="Core/PhysicalQuantities.PhysicalQuantity">
      <Data property="Unit">
        <DataReference data="Core/PhysicalQuantities.PowerUnit.Kilowatt"/>
      </Data>
      <Data property="Value">
        <Double>400.0</Double>
      </Data>
    </AggregatedDataValue>
  </Data>
</Object>