(English) Plate & Frame Heat Exchanger

Plate & frame heat exchanger is composed of heat transfer plates (corrugated metal plates) which are sealed by gaskets, tightened together by tie rods with locking nuts between frame plate. The port holes on the plate form a continuous flow path, the fluid runs into the path from inlet and is distributed into flow channel between heat transfer plates. The two fluids flows in counter current. Heat is transferred from hot side to cold side through heat transfer plates, the hot fluid is cooled down and the cold fluid is warmed up.

Đặc tính kỹ thuật:

Features
 High heat transfer coefficient
 Compact structure with less foot print
 Convenient for maintenancec and cleaning
 Low fouling factor
 Small end-approach temperature
 Light weight

Plate Material
 Austenitic stainless steel
 Duplex steel
 Titanium and titanium alloy
 Nickel and nickel alloy

Parameter
 Nominal dia.: DN32~DN500 (flanged nozzle, studded bolt)
 Plate thickness: 0.4~1.0mm
 Profile depth: 2.2~10mm (suitable for clean, low viscosity medium and process containing fiber, viscous and solid particles)
 Max. design pressure: 3.6MPa
 Max. design temp.: 210C
 Max. surface area: 4000m2.

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