Water Fountain Height Calculation

The head is measured straight up from the water level of the pond.

Water fountain height calculation.

What water height value corresponds to a pressure of 1 kpa. The top height the pond fountain pump can lift the water up to is called maximum head or max head. So we can calculate the water s velocity using conservation of energy. A ratio of 0 7.

02 10 4 102 m w c. Keep in mind that the larger a fountain is the heavier it will be. Otherwise calculate the volume by measuring the length width and depth of the pond in feet and multiplying these numbers together. 1 mpa 1000 000 pa 1.

For example if your fountain is 30 inches tall find a pump with a maximum lift of 45 inches or more. 02 10 4 0. The second way is the pragmatic way. 1 kpa 1 000 pa 1.

To create a simple waterfall the gallon per hour that churns from the pump should be 1 500. The water fountain height calculation helps you determine what type of waterfall you want for your feature. Any horizontal diagonal flow is then measured by its length and 1 of head added per 10 of horizontal diagonal distance. First i calculated the speed of the water.

Choose a pump that is at least one and one half times the head height for optimal performance. This will give a discharge of a foot for the waterfall. Then multiply the result by 7 47 to get the number of gallons. In summary the variables in bernoulli s equation are as follows.

H maximum height obtained by a vertical fountain h 0 starting firing height h v2 0 2g theoretical maximum height without drag or breakup that can be obtained by a vertical foun tain m d droplet mass pr ld3 6 for spherical droplets r horizontal range r max h0 0 v 2 0 g theoretical maximum horizontal range with. What water height value corresponds to a pressure of 1 mpa. He also reminds readers that a fountain that is deeper than it is wide will help conserve water because there is less chance for evaporation. Mgh 1 2mv 2 mass of the water doesn t matter here as it cancels out.

I estimated the height that it reached after shooting out from the fountain to be roughly 10cm.