Brazed plate heat exchanger is formed by braze welding in vacuum braze welding furnace by using lots of herringbone corrugated stainless steel sheets (316L or 304) and pure copper (99.9%). It is commonly applied in refrigerating & air-conditioning system and waste heat recovery system of compressor.
Good sealing performance: Braze welding with pure copper
Resistance to high pressure: 4.5Mpa at the most
Wide range of applicable temperature: -195°C-180°C
High heat transfer efficiency: 7000W/㎡.K at the most
Usability to heat transfer with small temperature difference: The minimum temperature difference is 1.0°C.
Compact structure, small volume, light weight and less quantity of carried liquid
The brazing material seals and fixes the plates together at the contact points to ensure that the heat transfer efficiency and pressure resistance are optimized. The use of advanced design technology and extensive verification ensures high performance and longest service life.
Designed to meet different pressure ranges under various needs.
Based on standard components and modular concepts, each unit is customized to meet the specific requirements of each individual installation.
Suitable for most HFC, HFO, and natural coolants.
Internal Structure Chart
Entry at Hot Side
Export at Cold Side
Entry at Cold Side
Export at Hot Side
Hot Water Storage Tank
Waste Heat Retriever
End of Air Conditioner