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 […]
Testing method for thermos cups
The testing methods for insulated cups mainly include insulation performance testing, sealing inspection, material verification, and impact resistance evaluation. The core methods are temperature change measurement and inverted water leakage testing. The following are specific steps and standards: 1. Thermal insulation performance test (1) Hot water insulation test Pour nearly 100 ℃ boiling water to […]
Can a thermos hold coffee?
A thermos can hold coffee, but attention should be paid to material selection and time control, as follows: 1. Material and Chemical Reaction Stainless steel insulated cup: It can hold coffee in the short term (2-4 hours), but it should be avoided to store for a long time. Tannic acid in coffee may corrode stainless […]
