digiman

入面加左熱，物體又靜止水平，高溫下持續氣化加壓，咪出到黎有動作影響佢咪會爆囉....

所以一定要 ...
DGCNYO 發表於 2017-2-6 12:04

以前好多人唔知微波爐加熱液體嘅危險性

除蛋外丁水都要小心
https://www.youtube.com/watch?v=FsjuM1kR7-w

丁水放隻膠叉類非受磁物件落杯安全好多
https://www.youtube.com/watch?v=W_y1ru7hAhw

wyhui5124

以前好多人唔知微波爐加熱液體嘅危險性

除蛋外丁水都要小心


丁水放隻膠叉類非受磁物件 ...
digiman 發表於 2017-2-6 13:11

主要係D水冇咩雜質而變成superheated water,有其他野(茶包/咖啡等)就冇咁易出現。其實微波爐唔好用黎煲水。
   
The FDA has received reports of serious skin burns or scalding injuries around people's hands and faces as a result of hot water erupting out of a cup after it had been over-heated in a microwave oven. Over-heating of water in a cup can result in superheated water (past its boiling temperature) without appearing to boil.

This type of phenomena occurs if water is heated in a clean cup. If foreign materials such as instant coffee or sugar are added before heating, the risk is greatly reduced. If superheating has occurred, a slight disturbance or movement such as picking up the cup, or pouring in a spoon full of instant coffee, may result in a violent eruption with the boiling water exploding out of the cup.

http://www.fda.gov/Radiation-Emi ... nment/ucm142506.htm

KGB2016

我有個康寧玻璃煲，好似2.5L，電磁爐可用，可惜E家唔見有賣，明火都得，但覺得容量太細，如有5L以上仲好。

高登阿伯

我有個康寧玻璃煲，好似2.5L，電磁爐可用，可惜E家唔見有賣，明火都得，但覺得容量太細，如有5L以上仲好。 ...
KGB2016 發表於 2017-2-6 18:03

電磁爐可用嘅康寧煲已停產多年。可以電磁爐可用嘅瓦煲係實惠見過，不過未用過。

des

正如你碗碟都一般唔可以直接加熱，你都要買個煲，咁係咪好特別？個爐原來唔可以直接燒碟，要用煲

...
DGCNYO 發表於 2017-2-6 22:33

師兄D例子有D牽強~~~