mikedpig
оффтопик: Миш, хоть сегодня и не тяпница, водку в колодильник поставил. Выпью за первого ГУРУ из Эстонии.
Дотрынделся всё-таки![]()
Когда то читал, что оптимальная температура на самой спирали электронной сигареты должна быть в районе 180 градусов по Цельсию.
---------- Сообщение отправлено в 23:57 ---------- Предыдущее сообщение отправлено в 23:48 ----------
Малость ошибся, вроде как в районе 280 градусов (не выше). Вот инфа с ECF:
Why we don't inhale acrolein
There are multiple reasons we don't inhale acrolein in vapour in anything except trace amounts [2]:
1. An atomiser is a liquid-cooled heater element. In order for the atomiser coil to be hot enough to produce acrolein, there must be no liquid to cool it. If there is no coolant, then the temperature can rise and the coil can become very hot. It may then become red hot; but if there is no liquid, then no acrolein can be produced.
2. Adding anything to glycerine reduces its boiling point. This means that the glycerine+additive mix will boil off well below 280 C, and in fact the boiling point of a mix may be as little as half this. (Water has a much lower boiling point and PG is only 188 C.)
3. The negative pressure and air throughput within an atomiser may also increase the cooling effect and reduce the boiling point.
4. Acrolein will probably not be produced in any significant quantity until the smoke phase is reached, which is well past the point at which the vapour becomes impossible to inhale.