In this article, I have been told about the uses, advantages, working, and construction of reciprocating pumps which are as follows. {tocify} $title={ Table of Contents } Construction of Reciprocating pump The main parts of the …
Flotation refers to an operation in which one solid is separated from another by floating one of them at or on the liquid surface. In the fourth flotation, the separation of a solid feed mixture depends upon the differences in s…
There are a few different types of classifiers that are commonly used. The first type is a rotary classifier, which uses a rotating drum to classify materials. The second type is a vibrating classifier, which uses vibrations to h…
A jig is a mechanical machine used for the separation of materials of different specific gravities by pulsating a stream of liquid flowing through a bed of materials resting on a screen. Mineral processing is an important step in…
A grizzly is a grid of parallel metal bars set in an inclined stationary frame, with a slope of 30° - 45°. The slope and the path of the material are usually parallel to the length of the bars. The length of the bar may be up to …
Screens that are rapidly vibrated with small amplitude, keep the material moving and prevent binding as far as possible. Vibrating screens are commonly used in industries where large capacity and high efficiency are desired. The …
Construction: Trommels are revolving screens consisting of a cylindrical frame surrounded by wire cloth or perforated plate (which acts as a screening surface). They are open at one or both ends and inclined at a slight angle to…
'A method of separating solid particles according to size alone is called screening. Screening is for separating solids on the basis of size. It refers to the separation of solid materials on the basis of size using screens o…
The fine particles are generally specified accordingly to their screen analysis . A screen analysis of a material is carried out by using testing sieves. A set of standard screens is arranged serially in a stack in such a way tha…
In many machines, the feed material is reduced to a satisfactory size by passing it once through the machine. If the material is passed only once through the machine ( crushing or grinding ), and no attempt is made to return the …
Crushing and grinding are two processes used in manufacturing and natural sciences. These processes are used to produce many different products, such as concrete, sand, and crushed stone. Additionally, both processes are used to…
The Smooth Roll Crusher plays a key role in bulk raw materials preparation, processing clays, coal fines, coke breeze and gypsum waste. Smooth roll crushers are used to particularly suitable for medium and fine grinding processe…
