There are lots of heat exchanger avaialbale..
we will make shell type heat exchanger
there will be two inputs and two outputs
Four Cube type Tanks
4 control valves
Temeperature sensor with display
in this project we will use a plastic chamber for water storage. it will be installed on a moving platform.
when our trolley moves then it will work as pump . it will help to sary water .
a pipe and nozzle of aluminium tip will fitted with water chamber.
trolley will have a handle to move here and there