Brand Name: Zhongrui
Model Number: ZR-series
Place of Origin: Henan, China (Mainland)
Micro-Channel Heat Exchanger
Micro-channel heat exchanger is composed of heater, flat tubes and fin, which is used in refrigeration industy and it's main material is aluminum and aluminum alloy.
The Micro-Channel Heat Exchanger is a new type of compact heat exchanger with high coefficent that is the substituted choices of the parallel-fin heat exchanger. the system becomes main stream which has advantages of high dependability, compact in size, low weight, economical in cost anf high thermal effciency.
Comparison: fin&tubes and Micro-channel heat exchanger
Advantage:
-Higher Heat transfer(based on same footprint)
-higher internal heat transfer coefficient : tubes with small section provide higher refrigerant speed and higher turbulence besides a bigger internal surface
-Higher External Heat transfer Coefficent: the overall tubes surface touched by the air is much bigger than in T&F coils
-Reduction on size(based on the same heat rejection)
-Less air pressure Drops (Based on same heat rejection and same air speed )
-Smaller internal Volume&Refrigerant Charge Reduction.
Compact dimension and limit weight
-No risk of galvanic corrosion(coil 100% in Aluminum alloy)
-Coil easy to recycle (100%aluminum)
Wooden and carton Box packings