When.com Web Search

  1. Ads

    related to: inline chimney fans

Search results

  1. Results From The WOW.Com Content Network
  2. Centrifugal fan - Wikipedia

    en.wikipedia.org/wiki/Centrifugal_fan

    Figure 1: Components of a centrifugal fan An external motor belt driven inline centrifugal fan discharging inline to the exterior of a building through a duct. Unlike non-inline/non-concentric impeller casing design with a cutoff blade above, the concentrically symetric cylinder casing and impeller geometry of inline type redirects the outflow around so that it is parallel to the inflow of gases.

  3. Stack effect - Wikipedia

    en.wikipedia.org/wiki/Stack_effect

    The stack effect or chimney effect is the movement of air into and out of buildings through unsealed openings, chimneys, flue-gas stacks, or other purposefully designed openings or containers, resulting from air buoyancy. Buoyancy occurs due to a difference in indoor-to-outdoor air density resulting from temperature and moisture differences ...

  4. Industrial fan - Wikipedia

    en.wikipedia.org/wiki/Industrial_fan

    The axial fan is often contained within a short section of cylindrical ductwork, to which inlet and outlet ducting can be connected. Axial fan types have fan wheels with diameters that usually range from less than a foot (0.3 meters) to over 30 feet (9.1 m), although axial cooling tower fan wheels may exceed 82 feet (25 m) in diameter.

  5. Fan (machine) - Wikipedia

    en.wikipedia.org/wiki/Fan_(machine)

    A household electric fan A large cylindrical fan. A fan is a powered machine that creates airflow. A fan consists of rotating vanes or blades, generally made of wood, plastic, or metal, which act on the air. The rotating assembly of blades and hub is known as an impeller, rotor, or runner. Usually, it is contained within some form of housing ...

  6. Exhaust system - Wikipedia

    en.wikipedia.org/wiki/Exhaust_system

    A chimney is an exhaust pipe in a stationary structure. For the internal combustion engine , it is important to have the exhaust system "tuned" (refer to tuned exhaust ) for optimal efficiency. Also, this should meet the norms of the regulations in each country.

  7. Flight passenger asked to switch seats 3 times by 3 different ...

    www.aol.com/flight-passenger-asked-switch-seats...

    During a recent flight to San Juan, an airline passenger was asked to switch seats by three separate passengers as social media users chimed on Reddit about the indignity.

  1. Ad

    related to: inline chimney fans