When we eat together and want to drink, what should we do if we can't find the bottle opener? Are we in a hurry? Bite with your teeth? It's a trouble if your teeth break accidentally. It's OK. 360 common sense net has tips for opening the bottle cap to teach you, which makes you feel that it greatly increases the convenience of drinking.
Method 1: if there are two bottles of beer, you can put one on the table and use the cover of the other on the top of the first bottle; hold the two bottles and knock them down gently to open them, which is faster than the bottle opener and does not take any effort.
Method 2: how to open the remaining beer? We can use the principle of hot expansion and cold contraction to open the beer bottle cap: use a lighter to burn the beer bottle cap, and then gently tap the bottom of the bottle, then the beer bottle cap will be very loose, and will not burn your hands, and open it with a little twist of your hand, is it very simple?
When you accidentally break the pull ring of the can, it's very simple. We just need to prepare a chopstick.
There is a very small groove on the big end of the pull ring. Use one end of chopsticks to aim at the interface, and rub it left and right at this position for a few times to explode.
Method 1: first, turn the can upside down, then pat it hard at the bottom until there are bubbles in it. Then just come here, twist it, and the can will open easily.
Method 2: if you encounter a can that is very difficult to open, you can also use the principle of hot expansion and cold contraction, prepare a bowl first, and then pour hot water. Then put the can upside down and let the hot water go over the lid of the can and soak for 30 seconds. When it's time, take out the can and open it with a light twist. There is another advantage of this method. No matter how big the bottle is, as long as you head down and soak it in hot water, you can open it easily even if you have little strength.
Share 4 tips for opening bottle caps
1、 Open the bottle cap with tape
Select a strong adhesive tape, and then stick the tape on the can lid, leaving a section of tape. At this time, hold one end of the tape with one hand, and hold the can with the other. Pull hard on the position left by the tape. This position can be longer. It's good to pull. In this way, the can can cap can be unscrewed. The disadvantage is that it's a little cramped.
2、 Open the bottle cap of the blower
Using the principle of thermal expansion and cold contraction, first open the hot air of the blower and blow it against the metal bottle cap for a period of time. When the metal bottle cap is heated, it will expand. At this time, the tightness of the bottle head is not as strong as before. At this time, put on a towel to screw the bottle cap, so as not to scald your hands. You can open the bottle cap easily.
3、 Rubber band open bottle cap
If you have a rubber band at home, it can also be used to open the bottle cap. The material of rubber band has great friction. First, take a rubber band to cover the can head bottle, and then screw the bottle cap. As the friction becomes stronger and it is easy to hurt your hands, it is recommended to wear gloves, preferably a wider rubber band. If it is a rubber band, the effect is better. The larger the stress area, the greater the friction, the easier to open the cap.
4、 Take a few pictures at the bottom of the bottle
Because the inner part of the bottle is vacuum, there will be vacuum degree, thus negative pressure. So it's very difficult to open. When we pat the bottom of the bottle with our hands, the can will vibrate, and gas will be generated inside, so as to eliminate the negative pressure in the bottle. At this time, the can cap is easier to open, which is also a common method used by many people!