abuhafss
Full Member level 2
I am working on a project which needs to heat a small cylindrical mold (1/2" diameter x 3/4" length with 2" heating tail).
I have tested the mold successfully on a soldering iron, as shown in the picture. But, I need to build a proper set-up which can heat the mold tail quickly for temperature more than 200 deg. Cent., for 15 seconds and after that cool down the mold immediately.
For cooling down, I am considering to use an aquarium pump to circulate water through a sleeve around the mold. But for heating, I need suggestions. Can anybody help me in this regard with some diagram/circuit?
I have tested the mold successfully on a soldering iron, as shown in the picture. But, I need to build a proper set-up which can heat the mold tail quickly for temperature more than 200 deg. Cent., for 15 seconds and after that cool down the mold immediately.
For cooling down, I am considering to use an aquarium pump to circulate water through a sleeve around the mold. But for heating, I need suggestions. Can anybody help me in this regard with some diagram/circuit?