The solution to unscrew the bottle cap:

1, increase the friction method

Many times it feels slippery when screwing the bottle cap, make no effort, we can use a piece of cloth to cover the bottle cap, or wear rubber gloves to screw the bottle cap.

2, the bottom of the hammering method

The bottle mouth down, presenting a 45-degree tilt, and then the other hand to beat the bottom of the bottle, the purpose is to break the vacuum inside the bottle. Pay attention to the strength, do not break the bottle hurt hand. 3, heating method: in another container poured into hot water, the mouth of the bottle with a cover end inverted in hot water, a moment to take out the bottle can open the bottle cap.

3, corkscrew to open the bottle

The bottle cap can not open the bottle corkscrew to assist in opening the bottle. When opening the bottle cap, choose the right size of the corkscrew, the serrated end of the set in the bottle cap, manually rotate to open the bottle cap, suitable for girls with less strength to use.

4, spoon to open the bottle

To open the bottle cap, you can use a stainless steel spoon to pry open a small opening along the edge of the bottle cap, so that the air into the bottle, and then rotate the bottle cap can be easily opened. If you don't have a suitable spoon, you can also use scissors, fruit knives and other items with sharp edges instead, but be careful of scratches when using them.

5, hot water to open the bottle

The bottle cap can not be opened with hot water soak to assist in opening the bottle, that is, the bottle's mouth end in hot water for a few seconds to soak, take out the bottle upside down, the bottom of the bottle with a hand slap, you can easily open the bottle cap, you can also put the bottle into the refrigerator first, and then soak the hot water, the use of heat expansion and contraction of the principle of the bottle to open the bottle cap.