Before answering this question, the editor would like to confirm with everyone what is thermal insulation? Because consumer needs are different, some consumers think that it can be kept warm for more than 12 hours, and some consumers think that it is OK to keep it warm for 4-5 hours. So we need to determine a standard first. In this case, the editor can timely Objectively and professionally provide answers to friends, because the editor's answers can not only clear up doubts for consumers and friends, but also provide clear methods for colleagues who have no way to produce products in the production of products.
Is it possible to insulate a thermos cup and lunch box only by using a vacuuming process?
First of all, the editor will tell you that if you need an insulated cup or an insulated lunch box, it must be kept warm for more than 12 hours. Well, the current production process can only be achieved through vacuuming, and to achieve this effect, a copper plating process must be added to the inner tank. , and the mouth design of the insulated cup and insulated lunch box also needs to be targeted. Not only that, the standards also need to be strictly implemented when vacuuming, so that the insulation time of the insulated cup or insulated lunch box can be controlled to more than 12 hours, because the insulation time is 12 hours Hours are already relatively strict requirements for these products. Insulation cannot just rely on vacuuming, especially if the longer the insulation time is required, the corresponding accessories design is also very important. #Thermos lunch box# #smoldering jar# #Stainless steel lunch box# #Lunch box# #Thermos cup#
Then the editor will talk about what if you only need a thermos cup In 4-5 hours, is there any other process to achieve the thermal insulation effect? The thermal insulation products on the market are currently basically cylindrical. This is because the cylindrical shape will bear even force and will not cause uneven force and product deformation. So how do we solve the insulation problem of this shape? Welcome everyone to continue to pay attention, and the editor will share it with you in the next article. Dongguan water cup factory | stainless steel cup | plastic cup | non-pourable cup - Dongguan Zhanyi Daily Necessities Technology Co., Ltd.
