How to reuse the vacuum bottle

The piston in the vacuum bottle will run up in the bottle during the pressing process, and when all the contents in the vacuum bottle are squeezed out, the piston will run to the top of the bottle. When the content in the bottle is used up, the pump head in the vacuum bottle can be disassembled and the piston in the bottle can be pushed back to the bottom with a hard object, and then the vacuum bottle can be reassembled for reuse.

What is a vacuum bottle

A vacuum bottle refers to a container that can isolate the gas from the outside temperature or external bacteria. The contents of the vacuum bottle can be completely isolated from the outside environment, which can prevent the contents from contacting with the outside air, thereby causing oxidation. In the case of deterioration, the vacuum bottle uses the contraction force of the spring to prevent outside air from entering the vacuum bottle, and uses atmospheric pressure to push the piston at the bottom of the bottle forward.

The role of the vacuum bottle

The contents of the vacuum bottle can be completely isolated from the outside world, so as to prevent the product from being oxidized due to exposure to air, breeding bacteria, and destroying the contents of the bottle. It should be noted that although the vacuum bottle can be used repeatedly, it also needs to be cleaned or disinfected regularly. Long-term disassembly and replacement will also cause the piston or pump head to become loose, which will easily enter the air and breed bacteria.