Intensification of complex water purification of natural sources using a semi-automatic download filter

The technology proposed by the authors for purifying water from underground sources with a multi-foam vacuum ejector and a semi-automatic downward filtration filter, working in a complex as a whole, deeply clarifies water and is equipped with simple memory devices that make the technology cost-effective. The authors have implemented an integrated approach that provides for the simultaneous solution of a number of basic water treatment problems, which manifest themselves differently each time, as soon as a specific task arises to improve water quality for specified consumers or eliminate the toxicity of industrial and domestic wastewater discharged into the environment or used in various industrial and agricultural processes. From the variety of tasks for improving water quality, it follows that it is necessary to create appropriate universal technologies, such as the proposed complex of a multistage vacuum ejector and a semi-automatic downstream filter