Разница между герметичным и беспроблемным внутренним вкладышкой чашки термос
1. Process difference: Welding vs. Integrated Forming (1) Seam inner liner: It is formed by welding metal sheets after curling, and the seams are usually laser or high-frequency welded. The advantage is that the production cost is low (about 30% lower than seamless inner liner), but the weld seam is prone to residual metal shavings […]
Причины нагрева крышки Thermos Cup и влияют ли она на изоляцию эффект
The heating of the thermos lid does not necessarily indicate poor insulation effect, but may be related to factors such as the sealing of the lid and the material used. 1. The reason for the heating of the thermos cup lid There may be several reasons for the heating of the thermos cup lid, включая: […]
Исследование металлических материалов, используемых для внутренней стенки изолированных бутылок
1. Core structure and function of thermos bottle Insulated bottles achieve insulation function with their unique vacuum layer design, снижение теплопотерь при передаче температуры. Для дальнейшего усиления изоляционного эффекта, внутренняя стенка термоса обычно состоит из слоя металлического материала с превосходной теплопроводностью.. 2. Common […]
Можно ли мыть термос горячей водой??
1.How to clean a thermos cup A thermos cup is a widely used insulation container in our daily life, which can keep the temperature of hot drinks within a certain temperature range for a long time. It is therefore loved by people. Однако, how to clean the thermos after each use is a problem that […]
Identification method for thermos cups
1. Identification of insulation properties of the inner liner This is the main technical indicator of a thermos cup. After filling it with boiling water, tighten the bottle stopper or lid clockwise. После 2-3 минуты, touch the outer surface and lower part of the cup body with your hand. If you find obvious warmth on […]
Insulated Cup Science Popularization – Secrets in Numbers
In daily life, almost all the thermos cups we use are labeled with numbers such as 304, 316, 18/8, but most people do not know the meaning of these numbers. 1.304, 316 304 и 316 represent different stainless steel materials. The safety of the insulated cup depends on the material of the inner liner. What […]
