Search results
Results from the WOW.Com Content Network
The Hobart Corporation is an American mid-market provider of commercial grocery and foodservice equipment. The company manufactures food preparation machines for cutting, slicing and mixing , cooking equipment, refrigeration units, warewashing and waste disposal systems , and weighing , wrapping, and labeling systems and products.
In 1917, Hobart stand mixers became standard equipment on all U.S. Navy ships, prompting development to begin on the first home models. [1] A modern KitchenAid stand mixer. The first machine with the KitchenAid name is the ten-quart C-10 model, introduced in 1918 and built at Hobart's Troy Metal Products subsidiary in Springfield, Ohio. [2]
The first mixer with electric motor is thought to be the one invented by American Rufus Eastman in 1885. [8] [9] [10] The Hobart Manufacturing Company was an early manufacturer of large commercial mixers, [11] and they say a new model introduced in 1914 played a key role in the mixer part of their business. [12]
A high-shear mixer disperses, or transports, one phase or ingredient (liquid, solid, gas) into a main continuous phase (liquid), with which it would normally be immiscible. A rotor or impeller, together with a stationary component known as a stator, or an array of rotors and stators, is used either in a tank containing the solution to be mixed ...
Mixing of liquids occurs frequently in process engineering. The nature of liquids to blend determines the equipment used. Single-phase blending tends to involve low-shear, high-flow mixers to cause liquid engulfment, while multi-phase mixing generally requires the use of high-shear, low-flow mixers to create droplets of one liquid in laminar, turbulent or transitional flow regimes, depending ...
A Scientific Industries Inc. Vortex-Genie 2 vortex mixer in operation A vortex mixer , or vortexer , is a simple device used commonly in laboratories to mix small vials of liquid. It consists of an electric motor with the drive shaft oriented vertically and attached to a cupped rubber piece mounted slightly off-center.
Drum mixers (reversing drum mixer and tilting drum mixers), used where large volumes (batch sizes of 3–9 m 3 or 3.9–11.8 cu yd) are being produced. This type of mixer is capable of high production outputs. All the mixer styles have their own inherent strengths and weaknesses, and all are used throughout the world to varying degrees of ...
Diagram showing the setup of a continuous stirred-tank reactor. The continuous stirred-tank reactor (CSTR), also known as vat-or backmix reactor, mixed flow reactor (MFR), or a continuous-flow stirred-tank reactor (CFSTR), is a common model for a chemical reactor in chemical engineering and environmental engineering. A CSTR often refers to a ...