We need recent complete analysis details of water to be treated, Total quantity of treated water required per day & per hour, End use of the treated water (Application), Desired treated water quality with specification
High Rate Solids Contact Clarifier
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High Rate Solids Contact Clarifier
The INDION High Rate Solids Contact Clarifier (HRSCC) is a high performance clarifier that incorporates the design of internal solid recirculation, thereby optimizing the chemical consumption and making it more economical than conventional clarifiers.
HRSCC is widely used both in India and abroad for treating raw water and wastewater, producing the highest quality of clarified water.
HRSCC works on two basic principles of Coagulation/Flocculation and Hydraulic Separation.
Coagulation and Flocculation occur in the draft tube and flocculation zone respectively when the feed stream comes in intimate contact with chemicals added as per the process requirement and suspended sludge to enhance the efficiency of HRSCC from previously treated water. This contact also promotes floc growth as smaller particles agglomerate into larger heavier particles
The hydraulic separation takes place based on the principle of Stoke's law to settle down the sludge.
Salient Features
In-built flash mixer, flocculation and thickener mechanism
Intimate and prolonged contact with large quantities of previously formed flocs which act as seed or nuclei
Uniform internal re-circulation from 5 to 15 times of inlet flow
Inbuilt thickening pickets concentrate the settled sludge
Advantages
- Space-saving, compact design and easy operation
- Reduction in chemical requirement
- Consistent treated water quality even with fluctuations in influent water quality
- Minimizes dewatering cost of downstream equipment
Applications
Clarification of surface water
Lime soda softening
Reduction of Colloidal & Reactive Silica
Removal of heavy metals
Color removal
Primary (Physico-chemical) treatment of wastewater
White water recycling
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Design, Engineering, Installation & Commissioning of Water treatment and Waste water treatment plant
Genuine spares on time, AMC, O&M
RO plant membranes, Ultra-Filtration(UF) plant membranes, DM plant & Softening plant resins and all genuine spares required, Preference to share to offer AMC or O&M mutual consent
Trouble shooting of the existing systems
To solve quality issues in treatment plant, To solve quantity (OBR) issues in treatment plant
Upgradation of existing systems
Sharing recent report with the current performance data & expected expansion capacity to study and offer upgradation treatment system
Water Analysis
We have in-house analysis fecilities to support for complete analysis of raw water boiler feed and blow down water & cooling tower bleed off water to suggest for any remedial measure, if needed
Training program & sharing documents for operational ease
Experts training programs can be availed on prior appointment for the benefit of operations to enhance filter knowledge & operational procedure
Supply & Service Support