Pour boiling water around the bottle cap, and the lid will open after a while. Take the bottle out of the refrigerator. The bottle cap is always difficult to open, so this method is very useful. :) 3 Find someone with great strength to drive.
Just tap the handle around the bottle cap.
Also, pat the bottom of the bottle a few times with your hand. It's not very heavy. Do it. I have tried many times. It works.
6 Gently pry it open with the scissors tip at the lower edge of the bottle cap. You can feel the sound of air exhausting. How to open the bottle cap, although it is still not opened, but how to open the bottle cap and soak it in hot water to keep it open. If it's a plastic cover, try scalding it with boiling water.
Or pat the bottom of the bottle. The stupidest way to twist by hand is to bite with your teeth. The pressure principle should be used to reduce the temperature. If it is twisted too much, it will be classified as friction principle. So I suggest you pat the bottom of the bottle with rubber gloves or soak it in hot water. Using the conversion of interaction force, the bottle cap is clenched and the bottle body is rotated. Just tap a few times along the bottle cap with a spoon, but not too hard. A Use the lever principle: wrap the bottle cap tightly with a small towel and make a medium-sized wrench (the longer the wrench, the easier it is).
B Plastic bottle caps are easy to deform. You can pry open a small crack with a small knife tip to release gas (also use the lever principle: holding the end of the handle is the most labor-saving).
C using the principle of capillary phenomenon: pump some lubricating oil/edible oil into the seam of bottle cap (also can be combined with scheme A).
D High-temperature setting: After the bottle cap is clamped with a big clamp with strong clamping force for a period of time, the bottle cap will be deformed to a certain extent, and then it will be further softened and set with boiling water (only part of the bottle cap will be submerged). After cooling, the arc will produce a certain gap between the bottle cap and the bottle body. Just don't let the bottle alternate hot and cold too quickly, lest it break. You can't tell me what I can think of by tapping on the bottle cap with a towel a few times.
If you can't open it, poke a hole! ! ! !
What's in it? Why just bite your teeth and beg for adoption?
Question 2: What should I do if the lid cannot be unscrewed? In fact, it is still a matter of strength. You are in poor health now, and it is normal that you can't unscrew it.
I used to be like this for a while. I'm in poor health and can't unscrew the lid of the coke. I'm depressed.
Question 3: What if the bottle cap can't be opened? How to open the bottle cap? Three tricks make it easy for you to unscrew the bottle cap. There are condiment bottles in the kitchen, beverage bottles in the refrigerator and pickles bottles on the dining table. Especially those glass bottles with metal lids are slippery by hand and the lids are slippery. If you see the game, you can't open it anyway. The following three tricks make it easy for you to unscrew the bottle cap. 1. Cleverly open the bottle cap with a capping device.
Methods: According to the size of the bottle cap, select the appropriate type of cap spinner and put the serrated part on the bottle cap. Just turn it by hand.
Remarks: With this gadget, the bottle cap is easier to open because rubber can increase friction. Similarly, if you put on the rubber gloves for washing dishes at home and use them to open bottles, it is just as easy to use. 2. Gently pry open the bottle cap with a spoon.
Principle: Some large seasoning bottles are not easy to open even with bottle opener, which requires a little external force.
Methods: Gently pry open the edge of the bottle cap with a stainless steel spoon. When you pry it open, the gas will enter when you are young, and you can easily open the bottle. 3, soaking in hot water is easy to open the bottle cap
When you encounter a bottle that is difficult to pry open with a spoon, you can try to pour boiling water into the bowl, soak the bottle mouth in hot water for a few seconds, and then unscrew the bottle cap. Usually, the bottle undergoes the principle of thermal expansion (the bottle cap will thermally expand one step earlier than the bottle), so the bottle cap that is difficult to open will be easy to open.
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Question 4: What if the bottle cap can't be opened? How to open the bottle cap? Three tricks make it easy for you to unscrew the bottle cap. There are condiment bottles in the kitchen, beverage bottles in the refrigerator and pickles bottles on the dining table. Especially those glass bottles with metal lids are slippery by hand and the lids are slippery. If you see the game, you can't open it anyway. The following three tricks make it easy for you to unscrew the bottle cap. 1, capping device Cleverly open the bottle cap method: Select the appropriate type of capping device according to the size of the bottle cap, and put the serrated part on the bottle cap. Just turn it by hand. Remarks: With this gadget, the bottle cap is easier to open because rubber can increase friction. Similarly, if you put on the rubber gloves for washing dishes at home and use them to open bottles, it is just as easy to use. 2, spoon gently pry open the bottle cap principle: some large seasoning bottles are not easy to open even with bottle opener, which requires a little external force. Methods: Gently pry open the edge of the bottle cap with a stainless steel spoon. When you pry it open, the gas will enter when you are young, and you can easily open the bottle. 3, hot water soaking easy to open the bottle cap When you encounter a bottle that is difficult to pry open with a spoon, try pouring boiling water into a bowl, soak the bottle mouth in hot water for a few seconds, and then twist the bottle cap. Usually, the bottle undergoes the principle of thermal expansion (the bottle cap will thermally expand one step earlier than the bottle), so the bottle cap that is difficult to open will be easy to open. 360 life tips daquan. com
Question 5: What if the thermos cup can't be opened and the lid of the thermos cup can't be unscrewed? When you pour hot water into a cup, the air and water inside expand, but after a while they become cold and contract, so there is a pressure difference between the inside and outside of the cup and it can't be unscrewed. The solution is to overcome this pressure difference. The specific solution to the problem that the lid of the thermos cup cannot be opened: 1. Twist hard. Turn the cup upside down, pat the bottom of the cup several times, and then tighten the lid. 3, can not open the cup is generally negative pressure, you can put the cup in hot water, when the water in the cup heats up, the volume expands, it is easy to open. 4. Quickly heat the cup cover to make a gap between it and the cup body. 5. Freeze in the refrigerator first. After taking it out, pour hot water on the lid (just cover it) to ensure that it can be opened. 6. Use a key (other metal pieces can also be inserted wider without damaging the lid) to gently pry it open at the gap between the lid and the mouth of the cup, and the air will hum in, and it will be easy to open with a slight twist. 7. Drill a small hole in the cup (or lid) to make it "leak" and achieve internal and external air pressure balance. Don't cover the cup too tightly in the future. (Try not to use this) Tip: The thermos contains metal, so don't heat it in the microwave oven, it will catch fire.
Question 6: What if the bottle cap can't be opened? Bake the bottle mouth with fire. It shouldn't be long, but it should be six seconds. It's baked with plastic from the torch. It's very useful, but be careful, especially when opening coke, or it will spray.
Question 7: What should I do if the bottle cap of skin care products is too tight to unscrew? Turn your head over and pat it twice, and it will be easy to open.
Question 8: What should I do if the lid of the teacup cannot be unscrewed? You can pat the bottom of the cup a few times, hold it tightly and then twist it.
If it still doesn't work, use boiling water, take out the cup after heating, dry it and twist it. You can definitely unscrew it.
Question 9: What should I do if the bottle cap of mineral water cannot be unscrewed? There are several small lines between the cover and the circled place below. Just cut it off with scissors. It's easy to twist, and when you pull it, it falls off.