When we have dinner and want to drink, what if we can't find the bottle opener? Is it very anxious? Bite with your teeth? If you accidentally break your teeth, you'll be in trouble. It's all right. This website teaches you some tips on opening the bottle cap, which makes you feel that it greatly increases the convenience of drinking.
Open beer
Method 1: if there are two bottles of beer, you can put one bottle of beer on the table and clamp the other bottle of beer on the first bottle; Hold the two bottles and open them with a slight knock. It's faster and effortless than the bottle opener.
Method 2: how to open the remaining bottle of beer? We can use the principle of thermal expansion and cold contraction to open the beer bottle cap: burn the beer bottle cap with a lighter, and then tap the bottom of the bottle. At this time, the beer bottle cap will be very loose and will not be hot. It will be opened with a gentle twist. Is it very simple?
Open cans
When you accidentally break the ring of the can, it's very simple. We just need to prepare a chopstick.
There is a small groove on the big end of the pull ring. Aim one end of the chopsticks at the interface, put it in this position, rub it left and right, and it will burst open.
Open a can
Method 1: first turn the can upside down, and then pat it hard at the bottom until there are bubbles in it. Then just come over and twist it, and the can can can be opened easily.
Method 2: if you encounter a can that is particularly difficult to open, you can also use the principle of thermal expansion and cold contraction to prepare a bowl first, and then pour hot water. Then put the can upside down, let the hot water cover the can and soak it for 30 seconds. When it's time, take out the can, twist it gently and open it. This method has another advantage. No matter how big the bottle is, as long as you head down and soak it in hot water, no matter how hard it is to open the can, it can be opened easily.
Share 4 general bottle opening tips
1、 Open the bottle cap with adhesive tape
Choose a strong adhesive tape, and then stick the tape on the can cap, leaving a section of tape. At this time, one hand holds one end of the tape and the other hand holds the can head bottle. Pull the position reserved by the tape hard. This position can be longer and easy to pull. In this way, the can cap can be unscrewed. The disadvantage is that it is a little cramped.
2、 Hair dryer bottle cap
Using the principle of thermal expansion and cold contraction, first turn on 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 can head bottle is not as strong as before. At this time, put a towel on it to screw the bottle cap to avoid hot hands. You can easily open the bottle cap.
3、 Rubber band to open the bottle cap
If you have a rubber band at home, it can also be used to open the bottle cap. The friction of rubber band material is relatively large. First put a rubber band on the can head bottle, and then screw the bottle cap. Because the friction becomes stronger, it is easy to hurt 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 force area, the greater the friction, the easier it is to open the bottle cap.
4、 Take a few shots at the bottom of the bottle
Because the interior of the can head bottle is vacuum, vacuum degree will be generated, resulting in negative pressure. Therefore, it is difficult to open. When we pat the bottom of the bottle with our hands, the can vibrates 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!