enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Magnetic stirrer - Wikipedia

   en.wikipedia.org/wiki/Magnetic_stirrer

   A magnetic stirrer or magnetic mixer is a laboratory device that employs a rotating magnetic field to cause a stir bar (or flea) immersed in a liquid to spin very quickly, thus stirring it. The rotating field may be created either by a rotating magnet or a set of stationary electromagnets, placed beneath the vessel with the liquid.

3. Hot plate - Wikipedia

   en.wikipedia.org/wiki/Hot_plate

   A hot plate or hotplate is a heated flat surface on a stove or electric cooker on which food may be cooked. [3] It comprises a heated top which is flat and usually circular, and may be made of metal, ceramic, or heat-resistant glass, with resistive wire forming a heating element fitted underneath and a thermostat to control the temperature.

4. Static mixer - Wikipedia

   en.wikipedia.org/wiki/Static_mixer

   A static mixer is a device for the continuous mixing of fluid materials, without moving components. [1] Normally the fluids to be mixed are liquid, but static mixers can also be used to mix gas streams, disperse gas into liquid or blend immiscible liquids.

5. Agitator (device) - Wikipedia

   en.wikipedia.org/wiki/Agitator_(device)

   An agitator is a device or mechanism to put something into motion by shaking or stirring.There are several types of agitation machines, including washing machine agitators (which rotate back and forth) and magnetic agitators (which contain a magnetic bar rotating in a magnetic field).

6. Cooktop - Wikipedia

   en.wikipedia.org/wiki/Cooktop

   A hot plate or hotplate is a portable self-contained tabletop small appliance cooktop with one, two or more electric heating elements, or gas burners. A hot plate can be used as a standalone appliance, but is often used as a substitute for one of the burners from an oven range or a kitchen stove .

7. Plate heat exchanger - Wikipedia

   en.wikipedia.org/wiki/Plate_heat_exchanger

   The total rate of heat transfer between the hot and cold fluids passing through a plate heat exchanger may be expressed as: Q = UA∆Tm where U is the Overall heat transfer coefficient, A is the total plate area, and ∆Tm is the Log mean temperature difference. U is dependent upon the heat transfer coefficients in the hot and cold streams.

8. Shaker (laboratory) - Wikipedia

   en.wikipedia.org/wiki/Shaker_(laboratory)

   The liquids to be stirred are held in beakers, jars, or Erlenmeyer flasks that are placed over the table or, sometimes, in test tubes or vials that are nested into holes in the plate. [3] Platform shakers can also be combined with other systems like rotating mixers for small systems and have been designed to be manufactured in laboratories ...

9. High-shear mixer - Wikipedia

   en.wikipedia.org/wiki/High-shear_mixer

   Fluid undergoes shear when one area of fluid travels with a different velocity relative to an adjacent area. A high-shear mixer uses a rotating impeller or high-speed rotor, or a series of such impellers or inline rotors, usually powered by an electric motor, to "work" the fluid, creating flow and shear.