Hi, I am Ashok Kumar, would like to get details of preethi mixer grinder blue leaf circuit diagram. please send the details to my email --- ashokrk1974[at]gmail.com.

Thanking you,

Ashok Kumar R

A blade grinder[1] (also propeller grinder[2]) is a machine that chops material while mixing it, by means of a high-speed spinning blade. Applications of blade grinders for preparing foods include numerous electric kitchen appliances such as blenders (including immersion blenders), food processors, some garbage disposals, and some coffee grinders. The terms "blade grinder" and "propeller grinder" are in popular use to distinguish the blade grinder type of coffee grinder from other types. Other consumer applications include rotary lawn mowers.

Design

A blade grinder may be considered a type of hammermill. A blade grinder resembles a meat grinder in that both have propeller-shaped cutting blades. However, meat grinders (and food mills) use a scissor cutting action as the blades rotate against a perforated metal plate. Meat grinder blades rotate at a much slower speed than blade grinders, which may rotate at speeds as high as 20,000 to 30,000 rpm; an example is the Preethi Steele mixer-grinder, whose no-load speed is 23500 rpm and loaded speed is 11500rpm.[3]
Blade grinders also resemble industrial blade (propeller) mixers, which like meat grinders rotate at much slower speeds. Unlike blade grinders, these mixers do not alter (break, cut, shred, macerate, pulverize) the material being mixed.[4] The high speed of rotation of blade grinders is necessary to achieve their cutting action. In a blender application, the high speed of rotation contributes to shearing, which in turn contributes to aeration and the formation of emulsions.[5] These are desirable qualities in many food preparations.A blade grinder runs using battery and also by using electricity.

The all new Preethi Blue Leaf-Platinum Mixer Grinder gives an impressive performance owing to the strong 750 watts motor fitted inside. This Blue Leaf-Platinum from Preethi is India’ first ISI-marked mixer grinder with a 750 watts motor. The heavy duty motor makes grinding simple and quick. It comes with 3 stainless steel jars that offer durability. Polycarbonate lids withstand day-to-day usage in the kitchen. Featuring a ‘Grind n Store’ area, this mixer grinder makes grinding, storing and serving a hassle free task. The Super Extractor is useful for juice extraction from various fruits and vegetables, and retains the pulp inside the filter.