HeatExchanger¶

Overview¶

Class

An apparatus or machine that has the capability of heat exchanging (from http://data.15926.org/rdl/RDS304199).

Supertypes

Equipment

Subtypes

Attributes (data)

Name	Multiplicity	Type
DesignHeatFlowRate	0..1	NullablePower
DesignHeatTransferArea	0..1	NullableArea
DesignHeatTransferCoefficient	0..1	NullableHeatTransferCoefficient

Attributes (reference)

Name	Multiplicity	Type
Agitator	0..1	Agitator

Implementation in Proteus Schema

The class is implemented as a Proteus XML element with RDL reference.

Tag: <Equipment>

RDL reference: HEAT EXCHANGER

ComponentClass: HeatExchanger

ComponentClassURI: http://data.posccaesar.org/rdl/RDS304199

Example

Implementation in Proteus Schema

<Equipment
    ID="heatExchanger1"
    ComponentClass="HeatExchanger"
    ComponentClassURI="http://data.posccaesar.org/rdl/RDS304199" ...>
  ...
</Equipment>

Agitator¶

Attribute (reference)

The Agitator of the HeatExchanger, if applicable.

Multiplicity: 0..1

Type: Agitator

Opposite multiplicity: 0..1

Implementation in Proteus Schema

The attribute is implemented using Proteus <Association> elements.

Association type for the attribute ower: "is the location of"

Opposite association type: "is located in"

Example

Implementation in Proteus Schema

<Equipment
    ID="heatExchanger1"
    ComponentClass="HeatExchanger"
    ComponentClassURI="http://data.posccaesar.org/rdl/RDS304199" ...>
  ...
  <Association
    Type="is the location of"
    ItemID="agitator1" />
  ...
<Equipment />
...
<Equipment
    ID="agitator1"
    ComponentClass="Agitator"
    ComponentClassURI="http://data.posccaesar.org/rdl/RDS16045622" ...>
  ...
  <Association
    Type="is located in"
    ItemID="heatExchanger1" />
  ...
<Equipment />

DesignHeatFlowRate¶

Attribute (data)

The heat flow rate for which the HeatExchanger is designed.

Multiplicity: 0..1

Type: NullablePower

Implementation in Proteus Schema

The attribute is implemented as a DEXPI generic attribute for physical quantities.

RDL reference: DESIGN HEAT FLOW RATE

Name: DesignHeatFlowRate

AttributeURI: http://sandbox.dexpi.org/rdl/DesignHeatFlowRate

Example

The instance heatExchanger1 represents a HeatExchanger with a DesignHeatFlowRate of 313.0 kW.

Implementation in Proteus Schema

<Equipment
    ID="heatExchanger1"
    ComponentClass="HeatExchanger"
    ComponentClassURI="http://data.posccaesar.org/rdl/RDS304199" ...>
  ...
  <GenericAttributes Set="DexpiAttributes" ...>
    <GenericAttribute
      Name="DesignHeatFlowRate"
      AttributeURI="http://sandbox.dexpi.org/rdl/DesignHeatFlowRate"
      Format="double"
      Value="313.0"
      Units="Kilowatt"
      UnitsURI="http://data.posccaesar.org/rdl/RDS1330919" />
    ...
  </GenericAttributes>
  ...
</Equipment>

DesignHeatTransferArea¶

Attribute (data)

The heat transfer area for which the HeatExchanger is designed.

Multiplicity: 0..1

Type: NullableArea

Implementation in Proteus Schema

The attribute is implemented as a DEXPI generic attribute for physical quantities.

RDL reference: DESIGN HEAT TRANSFER AREA

Name: DesignHeatTransferArea

AttributeURI: http://sandbox.dexpi.org/rdl/DesignHeatTransferArea

Example

The instance heatExchanger1 represents a HeatExchanger with a DesignHeatTransferArea of 46.8 m².

Implementation in Proteus Schema

<Equipment
    ID="heatExchanger1"
    ComponentClass="HeatExchanger"
    ComponentClassURI="http://data.posccaesar.org/rdl/RDS304199" ...>
  ...
  <GenericAttributes Set="DexpiAttributes" ...>
    <GenericAttribute
      Name="DesignHeatTransferArea"
      AttributeURI="http://sandbox.dexpi.org/rdl/DesignHeatTransferArea"
      Format="double"
      Value="46.8"
      Units="MetreSquared"
      UnitsURI="http://data.posccaesar.org/rdl/RDS1358009" />
    ...
  </GenericAttributes>
  ...
</Equipment>

DesignHeatTransferCoefficient¶

Attribute (data)

The heat transfer coefficient for which the HeatExchanger is designed.

Multiplicity: 0..1

Type: NullableHeatTransferCoefficient

Implementation in Proteus Schema

The attribute is implemented as a DEXPI generic attribute for physical quantities.

RDL reference: DESIGN HEAT TRANSFER COEFFICIENT

Name: DesignHeatTransferCoefficient

AttributeURI: http://sandbox.dexpi.org/rdl/DesignHeatTransferCoefficient

Example

The instance heatExchanger1 represents a HeatExchanger with a DesignHeatTransferCoefficient of 1.2 kW/(m²·K).

Implementation in Proteus Schema

<Equipment
    ID="heatExchanger1"
    ComponentClass="HeatExchanger"
    ComponentClassURI="http://data.posccaesar.org/rdl/RDS304199" ...>
  ...
  <GenericAttributes Set="DexpiAttributes" ...>
    <GenericAttribute
      Name="DesignHeatTransferCoefficient"
      AttributeURI="http://sandbox.dexpi.org/rdl/DesignHeatTransferCoefficient"
      Format="double"
      Value="1.2"
      Units="KilowattPerMetreSquaredKelvin"
      UnitsURI="http://data.posccaesar.org/rdl/RDS43167567170" />
    ...
  </GenericAttributes>
  ...
</Equipment>