لخّصلي

A sand sieving machine is designed to separate the particle according to their mesh size.The various size of coal, coffee powder, sand is separated by eccentric pendulum operated two-level screening machine.This fabricated with the help of parts like a handle, crank and slotted link mechanism, bearing, rail track, sieving box and a collecting box.Methodology The sand sieving machine is handily to construct and can be operated easily.The horizontal sieving machine is worked by eccentric pendulum mechanism.In many industries for Example the pharmaceutical, mining, food, etc.A number used to designate the size of a sieve, usually the approximate number of openings per inch.The size of openings between crosses wires of a testing sieve.When the collecting box moves in the reciprocating motion, the sieving process is performed.Fig.1.

A sand sieving machine is designed to separate the particle according to their mesh size. In many industries for Example the pharmaceutical, mining, food, etc. it is often desirable to communicate particulate matter. Sieves are Used for sifting flour has very small holes. Depending upon the types of particles to be separated, sieves with different Types of holes
are used. Sieves are also used to separate stones from the stand. A number used to designate the size of a sieve, usually the approximate number of openings per inch. The size of openings between crosses wires of a testing sieve.
Fig. 1. Methodology
The sand sieving machine is handily to construct and can be operated easily. This fabricated with the help of parts like a handle, crank and slotted link mechanism, bearing, rail track, sieving box and a collecting box.
The horizontal sieving machine is worked by eccentric
pendulum mechanism. The rail track is attached to the base in which the collecting box moves in it. The collecting box is fixed with the shaft to move when the shaft is reciprocated. The sieving box is placed inside the collecting box, and the machine is started. When the collecting box moves in the reciprocating motion, the sieving process is performed.
The various size of coal, coffee powder, sand is separated by eccentric pendulum operated two-level screening machine. The component which is greater in size they stay on the top layer of vibrating screen. The little components fall on the second screen and lesser size of components obtained in the tray. Thus the different sizes of components are separated with the help of screens.