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AMBIKA PROJECTS (INDIA) PVT. LTD.
&
MBBR REACTORS
Design Features
The best technology in the world using globally patented Eco-Friendly media-Spirals
Bio reactors using Spirals are ¼ th the size of Conventional Reactors resulting in compact STP’s (Civil Cost)
Bio-Reactors designed in modules to permit ease of future Expansion
• Bare Minimal Moving Parts for the entire process (Maintenance Free)
Design Features… No chemicals need to be added periodically(Maintenance free)
Entire Media submerged in the Reactor (Maximum Wetted Surface Area – High Attached Growth )
Unique shape of Spirals permit Fluidization & No Choking in the Bio-Reactor
Spirals support the desired quantity of Bio-Mass in the Reactor with ease, resulting in capability to handle Shock Loads
Design Features…
Recycle of Sludge from Settling Unit to Bio-Reactor is ELIMINATED
• Sludge Digestion – Reduces Volume of Sludge Handling (Avoids Mechanical Equipment)
• Digested Sludge- Free of Odor & Excellent Fertilizer (Eco-Friendly)
Design Features…
• Treatment costs less than 1 paisa/liter
• Guaranteed Quality Treated Water (Conforms to PCB Standards with ease)
• Treated Water after Filtration fit for Reuse in Flushing, Cooling Tower Makeup, Irrigation, etc.
Re-vamping Solutions
Scenario 1:
• Existing Conventional STP’s that need to be scaled up to accommodate an expansion within its premises
• Introduction of our specialized media – APIPL Spirals enhances the capacity of an existing STP without any change in the Bio Reactors
• Megafoods Private Ltd, Chennai was initially a 30 KLD plant which was scaled up to 60 KLD with no change in the Civil structure or Electricity consumption
Re-vamping Solutions…
Scenario 2:
• Existing STP that do not achieve desired BOD & COD reduction to satisfactory limits resulting in heavy odor & sludge
• Due to the huge BIO MASS population on APIPL Spirals, Biological reaction takes place in a very rapid manner which helps in achieving the PCB’ s parameters with ease.
• The STP after the revamp with Spirals would be free of odor & produce minimal sludge
Re-vamping Solutions…
Scenario 3:
• Existing STP’s that are high on Power consumption
• Introduction of APIPL Spirals helps lower the Electro-mechanical capacity of the STP resulting in lower power usage
• Return Of Investment using our process was usually found to be within One & a half years
A Comparison –Spiral Based Tech Vs Other Processes
Spirals
• Mass transfer efficiency high - Continuous shearing of bio mass from the media occurs to provide an exceptionally large population of bio mass for treatment.
• 6 hrs retention in aeration tank for sewage treatment adequate (Makes the Footprint of the STP smaller)
Other Processes
• Mass transfer efficiency low – tubular shape of media may allow sludge accumulation inside the tube. The generation of bio mass poor compared to spirals.
• May require at least 12-24 hrs of retention in aeration tank (Makes the Footprint of the STP larger)
Comparison …..• Shut down and restart possible
with ease as spiral support attached growth (Easy on Maintenance)
• No fine bubble diffusers required-Saves Power Consumption
• Specific gravity 1.05
• Shut down and restart sluggish as media floats on water and wetting surface of media inadequate (Tough on Maintenance)
• Fine bubble diffusers a must-Power Consumption is high
• Specific gravity 0.98
Comparison …..• Shape of Spirals make it swirl and
fluidize with slightest disturbance
• As spirals fluidizes along with sludge, no dead pockets in the reactor and no choking occurs in the media
• Media floats on water as the shape consists of simple rings with serrations or with diagonals.
• Conventional stacked media accumulates sludge in the aeration tank reducing treatment efficiency.
600 KLD S R M Medical College & Hospital, Kancheepuram dist., Tamilnadu
600 KLD STP at SRM MEDICAL COLLEGE, CHENNAI
Benefits
Incorporation of APIPL Spirals-a globally patented media into our process has resulted in outstanding performance from the numerous wastewater treatment plants installed across the country – tangible results and savings, both CapEx and OpEx.
Benefits…..
In Overall, the benefits are:-
• Low Power Consumption• Low on Maintenance• Smaller Foot print• No Replacement of Media (Spirals) required• Can Handle Shock Loads• Simple Up gradation of Treatment Volume • Reuse of Quality Water • Odor Free & Eco Friendly
SERVICESWe offer technical support for use of spirals in various Processes.
For details contact:
AMBIKA PROJECTS (INDIA) PVT. LTD. , 20 / 10, OFFICERS COLONY EXTN.,
2ND STREET, MOGAPPAIR CHENNAI 600 050
044-26549001/02/03 Fax: 26549004 E mail: [email protected],[email protected]
THANK YOU