Today, let’s talk about what problems will occur after using the water cup for a period of time that will not affect its use? Some friends may have questions. Can I still use the water cup if there is something wrong with it? Still not affected? Yes, don’t worry, I’ll explain it to you next.
Take the plastic water cup as an example. The plastic water cup you just purchased is very transparent, both in terms of color and cup body. After using it for a period of time, you will find that the white part of the accessories begins to turn yellow, and the transparency of the cup body It also begins to decrease, and the color becomes dull and foggy. This problem does not affect the use of the water cup. The white and yellowing is a phenomenon caused by the oxidation of the material. Part of the reason why the cup body is no longer transparent is because of the oxidation of the material. Another The reason is caused by the friction of use and cleaning. This situation cannot be understood as the deterioration of the material. It will not affect the use after normal cleaning.
Take the stainless steel water cup as an example. After using the thermos cup for a period of time, some friends found that there were noises in the water cup. The faster the water cup was shaken, the louder and denser the sounds were. They always felt that there were pebbles inside the water cup, but there was nothing they could do about it. Take it out. Some friends think that the water cup is broken when they find this situation. When they can no longer get after-sales service, they will discard the water cup and replace it with a new one. When this happens, we first determine whether the thermal insulation performance of the water cup has been reduced. If the thermal insulation performance of the water cup has not changed, then even if there is noise inside the water cup, it will not affect everyone’s continued use. There is a sound inside, like pebbles, which is caused by the getter inside the water cup falling off.
As mentioned in the previous article, the reason why stainless steel water cups are insulated is through the vacuum process to achieve a good heat insulation effect. What ensures the vacuum effect is the getter. In production, some getters are used due to the placement of The position is slightly offset and the angle is not in place. Although it has played a role in assisting vacuuming, it will fall off after a period of use or due to external force. This situation even occurs before some water cups are put into storage. Of course, if such a problem occurs during production, the factory will not let such water cups leave the warehouse as good products. Our factory will process these water cups in-house every year. On the one hand, it can recover a certain cost, and on the other hand, it can also reduce carbon emissions.
There are also some cases such as paint peeling off and scratches on the surface of the water cup. These will not affect the continued use of the water cup.
Post time: May-14-2024