What types of stainless steel thermos cups are there?

Stainless steel insulated cups generally fall into four categories: vacuum insulated cups, suspension insulated cups, electric insulated cups, and ordinary insulated cups.

 

Vacuum Insulated Cups

Vacuum insulated cups utilize the principle of vacuum insulation to keep beverages warm. Air is removed between the inner and outer layers, reducing heat transfer. Stainless steel vacuum insulated cups generally offer excellent insulation, effectively maintaining the temperature of beverages, ensuring they stay warm even in cold winters.

 

Suspension Insulated Cups

The insulation layer inside a suspension insulated cup is suspended and does not directly contact the inside or outside of the cup, effectively blocking heat transfer. The cup body is made of high-quality stainless steel, which is resistant to deformation, corrosion, and is safe and hygienic.

 

Electric Insulated Cups

Electric insulated cups have an embedded electric heating plate. They can be heated by electricity to keep beverages warm, suitable for occasions requiring long-term insulation, such as at work, school, or outdoor travel.

 

Regular Thermos Cups

Regular thermos cups refer to those other than the three types mentioned above. They generally do not have special heat preservation properties, but through their structural design and material selection, they can still effectively maintain the temperature of beverages.