enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. High-density solids pump - Wikipedia

    en.wikipedia.org/wiki/High-density_solids_pump

    The most characteristic element of the transfer tube pump is S-shaped "transfer tube" installed inside the feed hopper, which connects the advancing piston to the outlet. In other words, the pump cylinder which is currently pushing the material is connected to the delivery line by the transfer tube, while the retracting (pulling) cylinder is ...

  3. Concrete pump - Wikipedia

    en.wikipedia.org/wiki/Concrete_pump

    At the end of the stroke, the pump switches, i.e., the transfer tube turns in front of the other filled pressure cylinders, and the pressure pistons change their movement direction. [4] Concrete pump drives are now exclusively hydraulic, so control options vary between individual manufacturers. Each system has certain advantages and ...

  4. Siphon - Wikipedia

    en.wikipedia.org/wiki/Siphon

    For example, if the tube from the upper reservoir to the top of the siphon has a much larger diameter than the taller section of tube from the lower reservoir to the top of the siphon, the shorter upper section of the siphon may have a much larger weight of liquid in it, and yet the lighter volume of liquid in the down tube can pull liquid up ...

  5. Pipe (fluid conveyance) - Wikipedia

    en.wikipedia.org/wiki/Pipe_(fluid_conveyance)

    Pipe may be made from concrete or ceramic, usually for low-pressure applications such as gravity flow or drainage. Pipes for sewage are still predominantly made from concrete or vitrified clay. Reinforced concrete can be used for large-diameter concrete pipes. This pipe material can be used in many types of construction, and is often used in ...

  6. Pneumatic tube - Wikipedia

    en.wikipedia.org/wiki/Pneumatic_tube

    Pneumatic tubes (or capsule pipelines, also known as pneumatic tube transport or PTT) are systems that propel cylindrical containers through networks of tubes by compressed air or by partial vacuum. They are used for transporting solid objects, as opposed to conventional pipelines which transport fluids.

  7. McDonald's to launch the McValue national menu as it looks ...

    www.aol.com/finance/mcdonalds-launch-mcvalue...

    McDonald's is hoping for a fresh start in 2025 following a year in which its stock underperformed under the weight of lackluster sales and an E. coli outbreak.Enter its new national value platform ...

  8. Thermosiphon - Wikipedia

    en.wikipedia.org/wiki/Thermosiphon

    A thermosiphon (or thermosyphon) is a device that employs a method of passive heat exchange based on natural convection, which circulates a fluid without the necessity of a mechanical pump. Thermosiphoning is used for circulation of liquids and volatile gases in heating and cooling applications such as heat pumps, water heaters, boilers and ...

  9. Pop Ree's Cheese Straws in the Oven to Welcome Holiday Guests

    www.aol.com/pop-rees-cheese-straws-oven...

    Line 2 baking sheets with parchment paper. In a medium bowl, gently stir together the cheddar, parmesan, and cayenne, and set aside. In a small bowl, beat together the eggs and 1 teaspoon water ...