How to open a gas pump bottle
Leave a message
There are several ways to open the air pump bottle:
Rotate the pump head: First, unscrew the pump head from the bottle body, and you will see a gear-like structure. Hold the gear structure tightly with your hand, and then rotate the pump head counterclockwise, so that the bottle cap can be opened smoothly.
Knock the bottle cap: Use a hammer or hard object to tap the edge of the bottle cap, so that air can quietly slip into the bottle, reduce the internal pressure, and thus loosen the bottle cap.
Soak in hot water: Put the bottle upside down in 60℃-70℃ hot water for 30 seconds to 1 minute, and use the principle of thermal expansion and contraction to loosen the bottle cap.
Inverted pat: Turn the bottle upside down and pat the bottom of the bottle a few times with your palm, which can also loosen the bottle cap.
Increase friction: Wrap a few rubber bands around the bottle cap, or wear rubber gloves and a towel to increase friction, so that it is easier to unscrew the bottle cap.
Tools to use: If you have a bottle opener or a flat-blade screwdriver, scissors or other tools, you can cleverly hook or pry the edge of the bottle cap to loosen it.
Safe prying: Use a sharp tool to carefully pry open the gap in the bottle cap to let air flow in. After hearing a "pop" sound, unscrew the bottle cap.
