MUMBAI, India, Sept. 7 -- Intellectual Property India has published a patent application (202621090592 A) filed by Marwadi University; and Shree Vallabh Kanya Kelavani Mandal Sanchalit U M Kanya Vidyalay on July 24, 2026, for Welding Zone Fire Detection And Suppression Device.
Inventors include Dhamecha Hirva Hiteshbhai; Aghera Kenisha Amit Bhai; Alpesh Joshi; Mihir Mithani; and Tapan Nahar.
The application for the patent was published on September 04, 2026, under issue no. 36/2026.
Abstract: A welding zone fire detection and suppression device, comprising a housing 101, an input means to provide input commands regarding initiation of monitoring, flame detection, and activation of fire suppression modules, sensing unit to detect the presence of flames, abnormal sparks, or smoke in welding zones and surrounding areas, an electronic high-pressurized nozzle 109 to dispense water for extinguishing ordinary combustible fires, an arc fault circuit interrupter (AFCI) 112 to detect electrical faults and prevent electrical fires, and an articulated arm 113 to access a fire extinguisher 114 to deploy extinguishing agent to the detected electrical fire, and an electronic valve 115 to discharge the powder directly onto fires caused by hazardous or reactive substances, thereby interrupting the reaction and preventing flame propagation, and an electronic sprayer 119 to deploy the foam over the detected flames, forming a protective layer for effective fire suppression.
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