Name: Tech Innovations
Uploaded: 2022-06-02
Duration: 3 min 37 s
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Tech Innovations. A picture containing text, sign Description automatically generated. 

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Idea Title : Smoke Detector with Oxygen Sensor for Fire Alarm System.

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Smoke detector with Oxygen Sensor. Business Challenge When a fire occurs in any building, HVAC units get shut down and hence there is a change in oxygen level due to improper ventilation. However, there is no oxygen level detection system available for the occupancies. If oxygen levels fall below the safe threshold, which is 19.5 percent, health hazards may occur. With only a few breaths of oxygen-deficient air, people could fall unconscious and suffocate. So, safety detection systems are required. .. 

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Business Challenge When a fire occurs in any building, HVAC units get shut down and hence there is a change in oxygen level due to improper ventilation. However, there is no oxygen level detection system available for the occupancies. If oxygen levels fall below the safe threshold, which is 19.5 percent, health hazards may occur. With only a few breaths of oxygen-deficient air, people could fall unconscious and suffocate. So, safety detection systems are required. .

Organization gets more beneficial compared to the current status for the following reasons Cost effective solution as it saves cost of separate Oxygen sensor. Improves the overall life safety at industrial & commercial premises. Smart LED ring base Smoke Sensor with evacuation path guide with sequential blinking. One step improved Life Safety. Best Selling feature.

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Proposed Solution The proposed solution is a combination of a smoke detector & oxygen level sensor   with inbuilt evacuation notification. When a fire  occurs in any building; HVAC units get shut down and people get stuck in improper ventilation areas.  The proposed solution will help occupant to evacuate by looking at the Oxygen level notifications provided at each smoke detectors. .

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Through our idea, we are proposing “Smoke Detector, which can detect oxygen deficiency and Smokes”. Proposed solution will have following features, In our existing smoke detector model, we can employ or add an electrochemical cell.  Electrochemical cell measures the oxygen concentration in an ambient air, Under the catalysis of the electrodes, a redox reaction occurs on the working electrode and the counter electrode, thereby generating a current. Depending on the oxygen concentration from air the output value (Current/voltage) for that cell will get changed. Depending on the oxygen concentration from air the output value (Current/voltage) for that cell will get changed. We are supposed to provide the solid LED indicator with red and green indication to notify the people to get evacuated from the premises during emergency by taking shortest path as per the oxygen level. In normal condition, if oxygen deficiency occurs, the detectors will still notify the occupants to evacuate from that premises.

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Team name : Detection team Team Members, 	Megha Bhilare. 	Ganesh Kakade.

Project name : LED Ring to Smoke Detector Base- Guidance for evacuation during alarm.

Tech Innovations

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