Indigenization of ventilation fans on submarines

Design and development of Ventilation fan which is used in submarines.

Indigenized ventilation fan should be compliant to following specific tests concerned with the submarine environment along with other generic tests applicable:

• Acoustic discretion.
• Shock test.
• Vibration test.
• Balancing test.
• Operation in specific submarine environmental conditions.

Future Expectation from the prototype / Technology developed

1. Less reliability on foreign firms.
2. No operational/performance deviation from submarine specifications.
3. Reduced dimensions.
4. Enhanced performance and monitoring system.