Do you encounter smoke and a burnt smell when sealing with aluminium foil?

Do you encounter smoke and a burnt smell when sealing with aluminium foil?

Most of the problems that occur when sealing with aluminium foil are the following: the seal is not strong and leaks, the buyer says it smells of paint or burnt, the time and power are difficult to master, and it either fails to seal or smells of smoke.

In fact, with aluminum foil sealing, as long as the glass bottle with aluminum foil sealing will appear a little taste, just how much the problem, this depends on the sealing machine adjustment is not right, adjustment is very small taste can be negligible. pet plastic bottles will be much better control, taste than the glass bottle much less, because pet special aluminum foil and pet bottle mouth is easy to combine.

I have looked at the sealing machines that people buy and they are all ordinary small diameter foil sealers. These sealers can only seal up to 65mm, and even 65mm bottles are difficult to control, because the larger the bottle opening, the larger the induction surface of the induction head, and the larger the instantaneous current, and the more stringent the requirements for the power tube IGBT in the sealer. Due to the low price of ordinary sealing machines, manufacturers have replaced the power tubes in the internal circuit with low power ones, so sealing bottles with a mouth opening of more than 65mm is unstable and often results in uneven heating, with one side sealed and the other half not yet stained or smouldering.

If the mouth of the bottle is above 65mm or 68mm, then the ordinary sealing machine is obviously not capable of sealing aluminium foil, but because ordinary sealing machines are cheap, some people buy ordinary sealing machines to save some money, but I suggest that for your convenience and the taste of honey in the future, you choose a special large diameter aluminium foil sealing machine, the effect is much better than ordinary. After all, large diameter sealers can seal up to 130mm.