Smoke reducing life saving system

1. Welcome to Our Presentation
Group Member ID
Palash, Fazlul Karim 13-23775-1
Islam, Rakibul 13-23758-1
Sarker, Chinmoy 13-23797-1
Alam, Md Samiul 13-23140-1
Shamsuddin MD 13-23833-1
Course Instructor : RETHWAN FAIZ

2. Presentation Topic:
Smoke reducing life saving system

3. Contents
Objective
Introduction
Statistics
Equipment
Block Diagram
Circuit & Connection Diagram
Working Process
Another Application
Advantages
Limitation
Conclusion

4. Objective
To reduce
the
excessive
amount of
smoke
from a fire
affected
building

5. Introduction
To save the valuable life and properties.
Automatically all the processes will be done.

6. Statistics of death people due to fire

7. Statistics of death people due to fire

8. Equipment
The main equipment are_
1. Step-down Transformer
2. Cable
3. Ventilator
4. Smoke Detector

9. Block Diagram:
Power
Distributor Unit
Machines
Smoke
detector
Ventilators
Command
Processing Unit
Special
Ventilator

10. Circuit diagram

11. Connection diagram

12. Working Process:
1. The working process is very simple when the smoke will be excessive
amount it will be sensed by the smoke detector. Then it will alarm
and the ventilator will be switched on automatically.

13. Another Application
To reduce the excessive heat

14. Advantages
 Saving valuable life
 Automatically controlled
 Saving properties
 Low maintenance
 Time saving

15. Limitations
 Implement cost is little-bit high
 Required more electricity

16. Conclusion
So this
machine will
be able to
save many
valuable life
and
properties.

17. Thank you