The bottle is filled with hot water. When it is cold, it can not be opened. How about the bottle cap?
Hot water immersion:It is difficult to meet with a spoon to pry the bottle, try it into the boiling water in the bowl, put the bottle into the soak for a few seconds, then turn on the. Usually, after the bottle is heated, it will be easy to open.
Scoop the bottle cap lightlyThe principle: some big condiment bottles, even with a bottle opener, are not very good to open, which requires a little bit of external force.Method: with a stainless steel spoon, gently pry the edge of the bottle, pry a little bit of gas into the childhood, it is easy to open the bottle.
Capping machineMethods: according to the size of the bottle cap, choose the proper type of cap device, and put the serrated part on the bottle cap. Turn with your hands.Note: using this small tool, because the rubber can increase the friction, so the bottle cap is easier to open. Similarly, if the home washing rubber gloves, put on after opening bottles, it is equally good.
The bottle is filled with boiling water, then the air in the bottle is hot air pressure, under certain circumstances, the number of air molecules rarely, when the pressure inside the bottle under the condition of normal temperature air inside the bottle becomes small, high pressure compression bottle outside, but because the body is relatively hard, will is a soft cap adsorption.
