An automatic filling water film injection machine

Abstract

An automatic filling water film injection machine, including a feeding device for supplying the bag-shaped film laid inside the water-filling barrel and a filling assembly for placing the bag-shaped film in the barrel and pouring pure water , the filling assembly is provided with a filling cylinder and a straight-through pipe fixed on the piston rod of the filling cylinder. Bag-shaped film, so that the bag-shaped film is brought into the barrel body, and the upper end of the straight-through pipe communicates with the water injection pipe for delivering pure water. The invention realizes automatically injecting the bag-shaped film into the barrel and filling the pure water, avoiding the direct contact between the pure water and the inner wall of the barrel, and preventing the pollution of the pure water caused by the unclean barrel; the bag-shaped film inside the barrel It can be used for one time, avoiding cross-contamination of pure water caused by repeated use.

Description

technical field [0001] The invention relates to a liquid filling equipment, in particular to an automatic water filling and film injection machine. Background technique [0002] The appearance of bottled water has changed people's long-standing drinking habits. Bottled water removes most of the harmful substances in the water, provides real direct drinking water for people, and brings great convenience to daily life. More and more users join the ranks of bottled water. The pure water barrel is directly related to the quality of the water contained in it, and the cleaning and disinfection of the water barrel is a blind spot in people's consumption. [0003] Most consumers tend to ignore the hygienic problems of the buckets used for filling pure water, and do not clean and disinfect the buckets that have been used for a long time, or the disinfection method is improper, resulting in secondary pollution of the water in the buckets; , New barrels and old barrels are mixed, but...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the problem of secondary or cross-contamination of pure water caused by directly using barrels to fill pure water in the prior art, and to provide an automatic filling water film injection machine. A bag-shaped film made of medical-grade PC plastic film is put into the barrel, and pure water is filled in the bag-shaped film to provide people with safe and clean drinking water

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