Sludge Thickener

Heavy Duty sludge thickener mechanism, centrally driven type suitable for installation in your R.C.C Tank of suitable diameter, side water depth, 0.5 meter Free Board &with a slope of 1:8 at the bottom generally as specified below and consisting of the following components:

* Main bridge spanning the full diameter of the tank, and having 5 mm thick chequered plate walkway to the half length of the bridge.
* Main Drive Head 150 mm worm gear diameter
* Mechanical spring type overload protection device, mounted drive end of worm shaft.

Prime Drive to the drive head consisting of the following:
* Kirloskar/Crompton/NGEF/Bharat Bilee/eqvt motor of 1400 rpm IP-55 protected
* Elecon/Radicon/shanthi worm gear reducer with a service factor of 1.75 & of suitable ratio.
* Lovejoy coupling between motor and reducer
* Coupling guard.
* Sprocket and Chain drive,1" pitch simplex system, between worm gear box and Drive Head.
* Chain guard.
* Main vertical shaft made out of heavy pipe suspended from the drive head
* Suitable dia, influent well, made out of 5mm thick plates in MS/ FRP
* Two Rake Arms, of pipe construction, to sweep the tank floor, rigidly fabricated and having a total eight blades.
* Two stud Arms, with one blade each, to sweep the core sludge area at the center additionally and also to provide brace suppors to the main raking arms.
* Arm Bracing - four numbers
* Central sludge Well Scraper.