Sign up for an Award
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
Due to the reasons of long-term usage and repeated boil,barreled water can not be drunk for a long time.
Although it is safe to use barreled water the first three days, there will be some problems till the fifth day.
Thus, it is harmful to continue to drink water. This tag barrel can help people remember the date of unsealing.
As long as tear down the tag of the seal to the corresponding date, when you forget that how many days you
havedrunk water, you can quickly remember by seeing the tag and decide whether to drink or not.
In addition, the tag of the seal is supposed to throw away. Therefore, it’s a good idea to be used in a new way.
Rujia Chen Wenjie Xu（instructor） Yuxiao He Yong Wang Hanyang Zhang