WATER TREATMENT PLANT (WTP) IS USED IN INDUSTRY

Generally now a day our government and the world deeply thinking about pollution like Water, Air, soil , Noise etc. Our main aim to reduce pollution anyhow, so our many companies thinking about it and they many machineries for healthy environment.

In industries they not allow to to used underground water for their working purpose. So they they used raw water from river or lake.

Raw Water:

i.                     Suspended material

ii.                   Selica

iii.                  Hardness

iv.                 Desolved Gasses

v.                   Anerobic becteria etc

So we have to remove those from water for softness of water.

Raw Water    --- ------   Aeration    -------- -----    Clerifloculator ------------------Strainner --------------          

                                  +chlorine dogging                       Flocs+ other

                                   + Alarm dogging                         Suspended Particals

Clarified Water----------Gravity Filter/ Sand filter ------------ACF(Ativated Carbon Flter)--------------

     Remove Terbidity

CE(Chemical Exchanger)----------------Anion Excganger---------------Mixed Bed --------DM  Plant

RH + NaCl – Rna + Hcl                     ROH + HCL –RCL+H2O                        

                                /H2SO4

                                /HNo3                

INDUCTION MOTOR _ Part-1

Constraction of 3-phase induction motors

 1. Squrial Cagr nduction Motor (SCIN)
 2. Slip Ring Induction Motor or Wound Rotor (WRIM)
   
 Both types of constraction has two parts
      i. The stationary parts is called 'Stator'                               ii.Rotating parts is called 'Rotor'
                                                                                                                 

Rotor

Stator