Integrated Plate and Shell Heat Exchanger | EOU® Heat Exchange

Product Overview

EOU® Integrated Plate and Shell Heat Exchanger is an all-in-one thermal transfer equipment, integrating plate bundle and pressure shell into a unified whole. This integrated design eliminates the risk of flange leakage, simplifies the overall structure and reduces the installation space. It inherits the high heat transfer performance of plate heat exchangers and the high pressure bearing capacity of shell and tube heat exchangers, without rubber gaskets, adapting to severe working conditions of high temperature, high pressure, vacuum and corrosive fluids.

Working Principle

The corrugated plate bundle is fully welded and integrated inside the pressure shell. Two kinds of fluids flow in separate channels on the plate side and shell side. The corrugated structure forces the fluid to form strong turbulence, greatly improving heat transfer coefficient. It can realize liquid-liquid heat exchange, gas condensation, evaporation and waste heat recovery. The integrated structure avoids medium leakage at the flange joint and improves the safety of long-term continuous operation.

Core Advantages

• Integrated One-piece Structure: Integrated plate and shell design, fewer connecting flanges, greatly reduce leakage points and improve operation safety.
• Gasket-free All-welded Construction: No rubber gasket, no aging and swelling failure, applicable for high-temperature, high-pressure and corrosive medium.
• High Heat Transfer Efficiency: Herringbone corrugated plate creates strong turbulent flow, small terminal temperature difference, excellent heat exchange performance.
• Compact & Space-saving: Smaller overall size compared with traditional shell-and-tube heat exchanger under same heat load, saving site installation cost.
• Wide Medium Adaptability: Optional stainless steel, titanium, Hastelloy and other alloy materials, coping with various corrosive process fluids.
• Stable Long-term Operation: Good resistance to thermal shock and pressure fluctuation, low maintenance workload for continuous industrial production.

Technical Parameters

Application Industries

• Chemical & Petrochemical: Process heating, cooling, condensation and heat recovery for corrosive medium.
• Refrigeration Industry: Used as evaporator, condenser and oil cooler for CO₂, ammonia and other refrigerants.
• Power & New Energy: Waste heat recovery, thermal cycling and energy saving for power generation systems.
• Marine Engineering: Compact structure, anti-vibration, suitable for ship onboard heat transfer system.
• Pharmaceutical & Food: Heat exchange for fiber-containing and particle-containing medium.

Custom Service

We provide customized thermal design and equipment processing according to your working parameters: medium type, flow rate, inlet/outlet temperature, design pressure and connection requirements. Contact our engineering team for quotation and technical solution.