Y10S165/163 - CPC Classification

Heat exchange including a means to form fluid film on heat transfer surface, e.g. trickle

• Y10S165/164 » Film flow constrained to spiral path 0
• Y10S165/165 » Film formed on spirally coiled member 0
• Y10S165/166 » Vertically spaced pipe sections contact liquid in underlying troughs 0
• Y10S165/167 » Liquid film flows sequentially along upper surfaces of vertically spaced trays, i.e. shelf-to-shelf 0
• Y10S165/168 » Film formed on interior surface of container or pipe 0
• Y10S165/171 » including means at top end of vertical pipe to distribute liquid film on pipe exterior 0
• Y10S165/172 » Film flows along exterior of plural pipe sections 0
• Y10S165/177 » Film flows along upper surface of tray 0