What is the principle of vacuum cup
1. Principle of vacuum cup The vacuum cup uses the principle of space separation. It has two or more layers inside, and the space in the middle is usually a vacuum layer. Vacuum is an insulating material that can effectively prevent the transfer of heat. In the case of constant external temperature, the heat in […]
Stainless steel thermos cup water rising process and drawing process which is better
1. Drawing process (1) Process flow The drawing process is to heat the plastic particles to a molten state, extrude them, and then stretch, blow, cap and other processes. Can produce high quality, high transparency thermos cup. (2) Characteristics The insulated cup made by drawing process has thin wall, light weight, high strength, good transparency, […]
The difference between a coffee thermos and a regular thermos
1. Shape design Coffee thermos cups are usually designed to be more compact, with a capacity ranging from 150 to 500 milliliters, suitable for personal use, and easy to place in cup holders or holders. In contrast, the capacity of a regular thermos usually exceeds 500 milliliters, making it more suitable for multiple people to […]
Characteristics of wooden insulated cups
In recent years, with people’s increasing awareness of health, more and more people have begun to choose more environmentally friendly and organic products, including thermos cups. Especially with the insulated cup made of wood, it is even more filled with a natural atmosphere. Wooden insulated cups are not generally good, mainly because of their excellent […]
Will glass cups keep warm? How effective is the insulation of glass cups
Glass cups have a certain insulation effect, but not as good as professional insulated cups. 1. The insulation principle of glass cups Glass cups have a certain insulation effect because the thermal conductivity coefficient of glass is relatively small, which can prevent the loss of heat and the entry of cold air from the outside. […]
Advantages and disadvantages of pure titanium insulated cups
1. Advantages (1) Lightweight and durable: One of the biggest advantages of titanium cups is their lightweight and durable characteristics. Titanium metal has the characteristics of high strength and low density, making titanium cups very lightweight and convenient to carry. Meanwhile, titanium metal is also very durable, not easily deformed or broken, and can be […]
