It is understood that according to the national mandatory standards, the barreled water must be contained in a bucket made of PC (polycarbonate) material, and the bucket of barreled water also has a service life. Most citizens did not pay attention to the material and date of the bucket. How to tell the birthday of a bucket of bottled water? Purified water plant equipment will show you.
First, look at the bottom of the barrel. Most manufacturers of regular barrels write the name and logo of the manufacturer, material number, production date, etc. on the bottom of the barrel. Pay special attention to two "QS" (quality certification) marks: first, the quality of barreled water must meet the requirements, and the QS mark must be affixed; Second, the bucket used must have the QS logo of the bucket manufacturer.
The bottom of a bucket will have two small circles, one of which is engraved with a number 1-12, the other with an arrow, and the inner circle also has words such as 09 and 10. This is the date of birth of the bucket. 09 indicates production in 2009, and the position pointed by the arrow indicates the month of production; The other circle is engraved with the number 1-30, and the arrow refers to the production date.
The above is a brief introduction to how to distinguish the birthday of the barreled water bucket by the equipment of the purified water plant. I hope you can help me. For more detailed introduction, please visit Renyu Machinery's website or call:
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http://www.zjgryjx.com/
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