Krofta Engineering

  Krofta's 2-Stage #DAF with gravity flow installed for India's biggest Automobile giant in South India's Hosur. Inlet Oil= 5000 ppm Inlet TSS= 750 ppm Outlet Oil= <10 ppm Outlet TSS= <10 ppm For more details, visit- www.kroftaengineering.com or mail us at- krofta@kroftaengineering.com #engineering #oil #india #daf #dissolvedairflotation #oilwaterseparator #automobile #krofta #water #environment

  #SludgeDewatering   #ComboUnit   #Thickener +BeltFilterPress Krofta Engineering Ltd, India  Introduces newer version, enhanced capacity “Triple Wire Belt Filter Press” which is a COMBO UNIT (Thickener + Dewatering) Triple-Wire Belt Filter Press. This combo unit can work even at 0.8% sludge consistency without using separate thickener for dewatering Primary & biological secondary sludge generated at Industries & municipal plants. > In built flocculator comes as a standard supply with this new design > Low power consumption compared to other systems. The purpose of sludge dewatering is for waste minimization & to achieve overall cost efficiency for disposal. This machines has several combined processes added into one unit and it involves different applications such as chemical conditioning, gravity drainage and mechanical shearing and compression effect to remove water and dry up the sludge. Today, belt filter presses are widely used and it has beco...

Krofta's 2-Stage  #DAF  with gravity flow installed for India's biggest Automobile giant in South India's Hosur. Inlet Oil= 5000 ppm Inlet TSS= 750 ppm Outlet Oil= <10 ppm Outlet TSS= <10 ppm For more details, visit- www.kroftaengineering.com or mail us at- krofta@kroftaengineering.com #engineering   #oil   #india   #daf   #dissolvedairflotation   #oilwaterseparator   #automobile   #krofta   #water   #environment

Sedicell is a mechanically simple and robust Dissolved Air Floatation clarifier which allows simultaneous removal of floatable and settable solids from suspensions in water for high clarity. Firstly, the raw water enters the central distributor and blends with air released from air carrier water. After this, the air bubbles carry the flocculated solids to the water surface and the Heavier particles settle at the bottom of the tank floor. After the separation of these particles, clear water present between the zones of floated and settled solid particles, is subsequently discharged into the overflow of an adjustable weir. The water level in the Sedicell tank can be controlled by adjusting the weir. The floated matter is removed by the rotating spiral scoop and is discharged into the central distributor and to the sludge well. A suspended bottom scraper scrapes the settled solids (sludge) into a bottom pit. The matter in the pit is periodically and automatically purged from the tank. The...

Sludge dewatering  is the practice of minimizing waste by volume to prepare for its effective disposal.  Dewatering  the  sludge  with a  dewatering  filter press significantly reduces its weight and its volume before disposal. Digested  sludge  is put through large centrifuges that work in the same fashion as a washing machine spin cycle. The spinning centrifuge produces a force that  separates  the majority of the  water  from the  sludge  solid, creating a biosolid substance. Wastewater treatment involves several key components: physical treatment (i.e. screening and filtering processes), biological treatment (i.e. oxidation ponds and lagoons), and chemicals. The chemicals required for water treatment must be used more aggressively and in larger quantities for wastewater than municipal drinking water. As such, safe, proper storage for wastewater treatment chemicals is critical. There are five basic steps ...