Individual water types of wells

Individual water types of wells In the category Wells Septic Systems & Sump Pumps Many people are interested in knowledge and learning about many subjects, this knowledge may be vital at some point in your life, attention enough, and dive into more detail more articles and learn more information about Individual water types of wells.

Individual water types of wells – Due to shortage of drinking water or water for household needs is widely used individual water supply. For getting water out of the ground applied ” drilling ” . Wells are shallow – of sand and deep aquifer – artesian .

What is sand well

Sand well established in situ aquifer sand. Its depth from 20 m to 30 m Performance of this well is not high, but for a country house is quite sufficient . Used for drilling casing diameter 152 or 133 mm . The lower part of the casing is fitted with strainer to delay large sand particles . That is why the well on the sand is also called Filter wells . Shelf life of the well depends on the frequency of operation and the magnitude of the sand fraction . For fine sand it is small , as often occurs siltation well , the filter becomes clogged , fails. Well at this sand is from 2 years. Coarse sand does not clog the filter , and this well may serve up to 15 years. Continuous operation of the well – as a condition of its long life . Has meaning and power of the aquifer .

Since sand aquifer occurs unevenly , it is difficult to determine the place of its occurrence. Almost situ sand aquifer can only be determined by drilling. In situ aquifer sand filter is installed . Performance is determined by sandy wells groundwater level , you can not use modern high pumps . On individual water supply device , water well drilling .” Usually requires a complex system of water purification , as due to shallow water horizon may be contaminated with sewage. The advantage is the ease of installation and operation at low cost , as well as the ability to install without a license.

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What is an artesian well

This borehole involves spouting water. But few such wells . Assumed artesian wells more than 30 m depth of these wells can be more than 200 meters They are set on the limestone aquifer . Artesian wells to be more expensive , but also more productive in their purer the water as it passes through the filter natural natural limestone, do not dry out , have a constant water level .

Individual water types of wells

Artesian wells are equipped with high-performance submersible pumps . Here, the ” drilling ” harder they larger diameter – from 159 to 324 mm and greater depth . Installing an artesian well – 5 days or more. Because of the larger number of casings cost of significantly higher than the cost of a well in the sand . The cost per meter of drilling artesian wells consists of the cost of drilling, casing pipes , pumping , travel rig for drilling site . Chemical analysis of water is desirable to after a long pumping wells .

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