การศึกษาความเป็นไปได้ในการประยุกต์ใช้งานอุปกรณ์ตรวจจับควันและเซนเซอร์ตรวจจับความเคลื่อนไหวเพื่อตรวจจับผู้ปฏิบัติงานภายใต้สถานการณ์ไฟไหม้

บทคัดย่อ

This research is an experimental research for the application of smoke detection system. and motion sensors for operators the researcher designed and studied the installation of smoke detectors. and motion sensors used in system application and internal equipment study for the benefit of building smoke detectors. and motion sensors used in fire alarms and it is a tool that helps to find workers trapped inside the building in the event of a fire. The researcher designed the device by using a transparent acrylic sheet to make a rectangular box to install the smoke detector. with motion sensor to be able to contain smoke and can detect movement and testing the smoke detection system and motion sensor by opening the clear acrylic case on one side. and close the clear acrylic box on all sides. The researchers tested the interoperability of the smoke detectors. and motion sensor by testing the smoke detection performance and detect movement in the alarm when the smoke and movement through the sensor. and test the alarm accuracy of the smoke detector system. and motion sensor by opening a clear acrylic case on one side. Test results in 1 - 6 meters can work together well at all distances The alarm accuracy was achieved through 100 per cent walk through motion sensor tests, and the smoke detector test was carried out. and motion sensor by closing the clear acrylic box on all sides, within 1 - 4 meters, the alarm accuracy from the test by walking through the motion sensor 100 times, 100 percent within 5 meters. 98 percent accuracy in walking through the motion sensor test 100 times in 6 meters. 100 times, representing 96 percent, the motion sensor can be seen when tested by opening the clear acrylic case on one side. It can work better than closing the clear acrylic box on all sides. And the test results of the motion sensor system may be inaccurate if reflections occur.