The secret of vacuum bottles: from design to use, explain it all at once!

Explore the captivating realm of vacuum bottles with our in-depth guide! Discover innovative designs and practical tips that reveal how these extraordinary containers keep your beverages perfectly hot or cold for hours. Whether you're an outdoor adventurer, a daily commuter, or simply a beverage enthusiast, this resource is tailored for you. Dive in to elevate your drinking experience!

Unveiling the Principles of Design

The design of vacuum bottles is very particular! It is based on atmospheric pressure and relies on the excellent one-way sealing performance of the pump unit to ensure that air does not flow back into the bottle, forming a low-pressure state. When the pressure difference between the low-pressure area inside the bottle and the atmospheric pressure is greater than the frictional force between the piston and the inner wall of the bottle, the atmospheric pressure will push the large piston inside the bottle to move. There is a small detail here: the large piston cannot fit too tightly with the inner wall of the bottle, otherwise the friction force will be too high and the piston will not move; But it cannot be too loose, otherwise it will leak. So, the production process requirements for vacuum bottles are very high!

Product Features

1. Precise dosage control: The dosage for each press is precise and quantitative, with an accuracy of up to 0.05 milliliters, fully adjusted according to product requirements.

2. Pollution prevention design: From production to use, there is almost no air or moisture entering the container, effectively preventing the contents from being contaminated and extending the product's service life.

3. Environmental protection concept: Avoid adding preservatives and antibacterial agents, in line with modern environmental trends, and protect consumer rights.

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