I believe everyone has encountered such a problem in daily life. They want to try bottled beverages and cans, but they can’t open the bottle cap. What should I do? Here are some tips for opening the bottle cap by cleverly, so you can open the bottle cap easily! Try it yourself! What should I do if the bottle cap cannot be opened? Tips for opening the bottle cap if it is not opened. The capping device is cleverly opened. Method for opening the bottle cap: Choose the appropriate model of capping device according to the size of the bottle cap and put the serrated part on the bottle cap. Just turn it with your hands.
Note: Use this gadget, because rubber can increase friction, the bottle cap is easier to open. Similarly, if you wear rubber gloves for washing dishes at home, you can use them to open the bottle after wearing them.
2. Lightly pry the bottle cap on the spoon
Principle: Some large seasoning bottles are not easy to open even with a bottle opener, so it requires a little external force.
Method: Use a stainless steel spoon to lightly pry the edge of the bottle cap. When you pry it a little, gas will enter. It is easy to open the bottle.
3. When the bottle cap is rusted on the bottle, or it is not suitable to be unscrewed because it is too tight, you can bake it on the fire, then wrap the bottle tightly with a cloth, and then open it immediately.
4. If the bottle cap cannot be opened, you can find a rope to tie one end, wrap it around the bottle cap, tighten it with your right hand, hold the bottle with your left hand and push it forward; the bottle cap can be opened. Note that the direction must not be misled.
5. The principle of thermal expansion and contraction. If the bottle cap is cleverly opened (the most effective)
The bottle cap cannot be opened, you can pour some hot water into the basin. The hotter the better, the better, and it is best to have boiling water. It feels like it’s enough to be able to pass the bottle cap, so let’s start our tricks.
①. Specific operation steps: Put the bottle cap facing down into the water. The water in the basin just doesn’t pass through the bottle cap. After about half a minute, you can open the bottle cap.
②. Principle: This is because objects have the characteristics of thermal expansion and contraction. The metal bottle cap expands rapidly when it comes into contact with hot water. Although the glass bottle mouth will also expand when it is heated, it is one step later and is heated through the bottle cap. In addition, the food inside it is cold, so its expansion speed is far from the bottle cap. In this way, a gap will be created between them and it will be easily opened. With this method, it will no longer be difficult to twist the bottle cap in the future. Just soak it in hot water, it's very simple.
③. Benefits: When opening the bottle cap in this way, you don’t need to pry or bake, you don’t have to worry about prying the bottle and hurting your hands, you don’t have to worry about baking your hands, and you don’t have to worry about the bottle bursting, it’s very safe! This method has another advantage. No matter how big the bottle is, just soak it in the hot water and it will be easily opened. After practice, this method is the best way to make it open almost 100%.