MUMBAI, India, Aug. 31 -- Intellectual Property India has published a patent application (202621085131 A) filed by Pdpm Indian Institute Of Information Technology, Design And Manufacturing, Jabalpur on July 11, 2026, for Automatic Water Purification System And Method For Purifying Water From Multiple Natural Water Sources.
Inventors include Dr. Avinash Ravi Raja; Kumar, Amit; Yadav, Rahul; Ganesh, Banothu; Verma, Prince Raj; Gautam, Prince Kumar; and Ratan, Saurav.
The application for the patent was published on August 28, 2026, under issue no. 35/2026.
Abstract: The automatic water purification system (100) comprises a raw water inlet (102) to receive natural water, a screening unit (104) to remove suspended impurities, and a plurality of sensors (106) that measure pH, total dissolved solids, and turbidity. A microprocessor- based controller (108) processes this sensor data to classify the water type and activate a corresponding purification sequence through a plurality of purification stages (110) before delivery via a purified water outlet (112). Additionally, the system features an electro- mineral conditioning module (114) with low-voltage DC-energized iron (116) and silver (118) electrodes for mineral enrichment and antibacterial action. It also comprises a pH stabilization module (120) using a calcium-magnesium alloy (122) for chemical-free potable pH adjustment, and a salt removal module (124) utilizing a porous ceramic disk (126) with reverse osmosis membranes (128) attached to its upper and lower surfaces. (FIGURE 1)
Disclaimer: Curated by HT Syndication.
