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    Amine cooler, reflux condenser and treated gas cooler heat exchanger

    2020/5/10      view:

    Amine cooler, reflux condenser air cooled heat exchanger for heat transfer processes

    Amine cooler, reflux condenser and treated gas cooler heat exchanger


    Design Basis:


    Ambient temperature: 110/80 (Max/Min)

    Relative Humidity; 30-70%


    All the exchangers are equipped with VFDs, Vibration Switches, soft starters and louvers controls.


    Sr. No.

    Exchanger Name

    Duty

    Remarks

    1.

    Amine Cooler

    -6.32 MMBTU/HR

    • 20% Additional surface Area is considered in designing.
    • Design Pressure = 150 Psig.
    • Additional Data Attached

    NOTE:Flow rate is adjusted in such a manner that the desired heat duties are achieved.

    2.

    Reflux Condenser

    -3.6710MMBTU/HR

    • 20% Additional surface Area is considered in designing.
    • Design Pressure = 150 Psig.
    • Additional Data Attached
    • Tubes MOC = SS

    NOTE:Flow rate is adjusted in such a manner that the desired heat duties are achieved.

    3.

    Treated Gas Cooler

    -1.034 MMBTU/HR

    • 20% Additional surface Area is considered in designing.
    • Design Pressure = 1440 Psig.
    • Additional Data Attached

    NOTE:Flow rates are adjusted in such a manner that the desired heat duties are achieved.







    AIR HEAT EXCHANGER SELECTION AND QUOTATION

    Description

    Quantity

     Rate

    Total Price in USD

    AMINE COOLER

    * Model No: 2-SZGL-10-48-6000

    * Tag No: Amine Cooler(SK-AC-Amine)

    * Hot Side (Amine): Inlet85.5℃-Outlet54.45℃

    Fluid flow(Inlet): 74570.4kg/h

    * Cold Side(Air): Inlet43.34℃-Outlet53.22℃

    Fluid flow(Outlet): 660374.6m³/h

    Heating Exchange Surface Area: 6336㎡

    Design Temp: Tube side 100℃

    Design Pressure: Tube Side 1.0Mpa

                    Shell Side: Normal

    Surface Tube Quantity=48x2 Pieces

    Tube Rows: 10 Rows

    Tube Spec: Heat exchanger tube¢25×2-50 316L SS tube with aluminium fin , Others Q345R

    Tube length: 6000mm

    Connecting tube diameter: DN65x2, air side open, The equipment to be divided into two separate ones and parallel connected.

    The price here exclude any insulation, fan, motor, reducer, louver or meter/valves,etc.

    Approximate weight: 18.072ton





    Amine Cooler Frame structure HW175x175 with walking grating/handrails and ladders, Hot-dipped galvanized

    GJP14×5B-39/2F, H=3800, W=11.5T







    Amine Cooler Motorized fan D=3900 G-39, qnty=2 set2

    2

    Set



    AIR COOLED REFLUX CONDENSER

    * Model No: 4-SG-30-30-6000

    * Tag No: Reflux Cond.(SK-AC-Reflux.)

    * Hot Side (reflux): Inlet104.45℃-Outlet48.89℃

    Fluid flow(Inlet): 71035.2kg/h

    * Cold Side(Air): Inlet43.34℃-Outlet51.67℃

    Fluid flow(Outlet): 427492m³/h

    Heating Exchange Surface Area: 3052㎡

    Design Temp: Tube side 100℃

    Design Pressure: Tube Side Normal

                    Shell Side: Normal

    Surface Tube Quantity=30x4 Pieces (2 Passes)

    Tube Rows: 30 Rows

    Tube Spec: Heat exchanger tube¢45×3-S30408 SS tube frame S30408 , Others Q345R

    Tube length: 6000mm, air side open, The equipment to be divided into four separate parts and parallel connected.

    The price here exclude any insulation, fan, motor, reducer, louver or meter/valves,etc.

    Approximate weight: 31.010ton





    AIR COOLED TREAT GAS COOLER REFLUX CONDENSER

    * Model No: SG-32-55-5000

    * Tag No: Treat Gas Reflux Cond.(SK-AC-TG)

    * Hot Side (reflux): Inlet62.11℃-Outlet48.89℃

    Fluid flow(Inlet): 39189.6kg/h

    * Cold Side(Air): Inlet43.34℃-Outlet48.34℃

    Fluid flow(Outlet): 93326m³/h

    Heating Exchange Surface Area: 880㎡

    Design Temp: Tube side 100℃

    Design Pressure: Tube Side Normal

                    Shell Side: Normal

    Surface Tube Quantity=32x2 Pieces (Single Pass)

    Tube Rows: 32Rows

    Tube Spec: Heat exchanger tube¢32×2- tube grade 20#,  8 , Others Q345R

    Tube length: 5000mm, air side open, The equipment to be divided into four separate parts and parallel connected.

    The price here exclude any insulation, fan, motor, reducer, louver or meter/valves,etc.

    Approximate weight: 6.605ton







    Thermal Designs Fully Customized to Your Project Specifications


    Our ratings engineers understand the wide range of fluid applications, including hydrocarbons, glycol and water.


    Proprietary computer models are used to optimize heat transfer surface and pressure drop.


    Models are verified to meet or exceed Heat Transfer Research, Inc. (HTRI) thermal design standards.


    Proven Mechanical Systems Available


    Fans, belt drives, sheaves and other mechanical components are built for reliability and easy maintenance. Morotized fan and reducer may be specified.


    Mechanical equipment is factory tested to meet thermal, vibration, noise and other performance specifications.


    ZJPE Heat Exchangers are available in a range of materials and designs to meet your operational requirements.


    Design Configurations:

    Forced draft

    Induced draft

    Horizontal

    Vertical

    A-frame


    Tube Metals and Alloys:

    Carbon steel

    Stainless steel

    Duplex stainless steel

    Copper

    Copper nickel

    Titanium

    Inconel® and Incoloy®

    Hastelloy® and other proprietary alloys


    Fin Materials:

    Aluminum

    Copper

    Hot-dipped galvanized steel (HDG)


    Fin Tube Types:

    “L” Footed

    Extruded

    Embedded (G-Fin)

    Elliptical (Galvanized)


    ZJPE Air Cooled Heat Exchangers stand up to the demanding requirements for heat transfer processes in chemical, oil and gas, process and power generation applications.