Is the stainless steel inner liner of the thermos cup concave and still usable
After the stainless steel inner liner is dented, it is recommended that the use of insulated cups be closely related to the degree of indentation and material. If the depression is severe, it is not recommended to continue using it to avoid affecting safety and insulation effect. 1. Reasons for the formation of concave inner […]
The difference between a thermos and a stew cup
1. The difference between a stew cup and a thermos cup (1) Functional differences The main function of a stew beaker is to stew ingredients, making them softer and more flavorful through long-term low-temperature stewing. The main function of a thermos is to keep warm, maintain the temperature of water or food, and is suitable […]
Revealing the part with the highest titanium content in the titanium insulated cup
In titanium insulated cups, the inner liner layer has the highest titanium content. This design not only improves the insulation effect, but also enhances the durability and aesthetics of the cup body. In today’s trend of pursuing high-quality life, titanium insulated cups have won the favor of many consumers with their unique material advantages. So, […]
Is a thermos lightweight good or bad?
The weight of a thermos can be chosen according to individual usage scenarios and needs. Lightweight thermos cups are suitable for carrying around, while heavier and longer lasting thermos cups can be chosen for use in the office or at home. 1. Lightweight thermos suitable for carrying around There are two types of thermos cups: […]
Thermal insulation strategy for thermos cups
1. Ways of heat dissipation The main ways of heat loss are heat conduction, heat radiation, and heat convection. Thermal conduction refers to the transfer of heat from a high-temperature substance to a low-temperature substance through a medium. Thermal radiation is electromagnetic wave radiation caused by heat, which transfers energy to the outside world in […]
The origin of thermos cups and daily life
Thermos, also known as hot water bottle, is a masterpiece of British scientist Duval, but it was named by German glassmaker Reinhold Berg. The design of the thermos bottle is clever, with a vacuum between the inner and outer walls. Without air, heat cannot be transferred in the vacuum, so the liquid in the bottle […]
