Welded Plate Heat Exchangers (WPHE)

Bloc Type Fully Welded openable both sides Cross flow design

Heat Transfer Plates fully welded without gasket

Key features

Area from one m² to 625 m²

Free gap up to 40 mm on one

channel

Pressure up to 32 bars

Plates pack can be independent

from frame Temperature: 350°C

Materials: CS, SS, Nickel Alloys,

Titanium

Global Technical Solutions News Heat Transfer Specialist 22/06/2015 [Edizione 1, volume 1]

Applications

Pulp and paper

White and black liquor heating

Lessivor pan vapor condenser

Effluent heater (treatment plant)

Water treatment plant

Digester sludge heater/cooler

Clarificater reject cooler

Collector effluent heater

Coke plants

Ammoniacal water cooler

Wash oil cooler/heater

Sugar factory

Raw juice and limed juice heaters

API Pharma plants

Reactors overhead condensers

Mining

Bauxite digestion cooler

ZNSO4 suspension heater

Gas Sweetening

Lean/Rich Amine cooler

Gas Dehydration

Glycol/Glycol heat recovery

Customer benefits

Best cleanable

solution

Easy access on both

side

No stress rate on

plate, less corrosion

sensitive

Plate pack assembling

Every single

dimpled plate

channel is inserted

into a end

connecting plate

(tube sheet)

Free gap between

plates

Plates are Welded

on the platesheet to

form the plate pack

Each plate is

independant, free of

expansion

Each channel can be

repaired or replaced

Frame assembly

Columns are sliding

on the column

liners and bolted

with the end plates

form the frame.

Doors are bolted on

the threaded frame.

Plate pack can be

dismounted from

frame

For further information: giuseppe.tommasone@globaltecsolution.net

Giuseppe Tommasone

Heat Transfer Specialist

Global Technical Solutions sas