There are dozens of options. The one I've seen that seems easiest is to have a small heater on a heated metal wheel. As the package comes to the sealing point, there should be a small v-block on the table or back wall (for gravity "form, feed and fill") system. The wheel should have a matching V that rolls over the two layers of plastic.hello sir,
sir i am making a packaging machine for that i required three heat sealer on different three places... so how to make heat sealer.. i now it works on ohms principal but how to make it in actual practice
by Jake Hertz
by Jake Hertz
by Aaron Carman