Layering Water Fountain Design For Hard Water Areas

As water contains more white particles when using ordinary thermos holding a boiling hot water in hard water areas of China. Although it will settle down after several minutes. The precipitate was still thrown into the cup again when pouring hot water. This precipitate influences people to drink. The author draws the structure of the air pressure thermos and drinking water device of Bottled water bucket. According to the principle of solid natural precipitation, the upper layer water becomes clear. The author designed a tool for the ordinary thermos to improve the problem of drinking water.First, the author through the various shopping malls, supermarkets, and online merchants to collect the height, diameter and other data of the ordinary thermos, and uses these data as the basic data of the research.At the same time, the author analyzes the air pressure thermos and other water dispenser, and provides the structure reference for model making.And the author draws design sketches, and reads the literature, researches structures and materials. Then the author obtains the relevant data through the analysis of the preliminary data and sketches. Uses industrial modeling software Pro Engineer to draw the parametric model. In the end, the author makes a physical model through the SLA technology and the purchase of the corresponding national standard parts. The drinking device designed by the author has reached the expected target. In hard water areas, the simple and inexpensive drinking water device, solves the problems of precipitate in thermos, and it has a good market space.