natural draught मीनिंग इन हिंदी

उदाहरण वाक्य

1. Most modern boilers depend on mechanical draught rather than natural draught.
2. She could make with forced draught and with natural draught.
3. Five single ended steel boilers working under natural draught supplied steam of pressure.
4. They were fitted with economisers and natural draught, working at a pressure of 160 psi.
5. The design included Queensland's first hyperbolic natural draught cooling towers which rise to 118 m.
6. Blowtorches are typically a single hand-held unit, with their draught supplied by a natural draught of air.
7. So in case of open fired appliances and natural draught chimneys the goals of the energy savings and the safety aspects are opposite.
8. They had reciprocating Normand water-tube boilers which could give for limited periods of time with forced draught and under natural draught.
9. Natural draught through the use of a chimney is a type of induced draught; mechanical draught can be induced, forced or balanced.
10. Another disadvantage of using burning appliances connected to natural draught chimneys without pilot lights is the lack of the starting draught in the chimney.