Mr.Puneet - Commercial RO Plant with Smart Payment Integration

Masood khan Shired
3 days ago
3 min read

Client Background

Client: Puneet Sir Location: Kammanahalli, Bangalore Site Visit Date: 01/08/2025 Project Type: New RO Plant Installation Industry: Commercial Water Vending

The Challenge: High-Capacity RO Plant with Automated Payment System

The client required a commercial-grade water purification solution for a high-traffic location in Kammanahalli. The key challenges included:

Need for 1000 LPH (Liters Per Hour) capacity for commercial operation
Raw water TDS of 477 ppm requiring effective treatment
Requirement for automated payment collection system
Integration of modern digital payment methods (QR codes)
Traditional coin-based payment option
Decision between automation levels (Automatic/Semi-Automatic/Manual)
Scalable solution for business growth
Minimal manual intervention requirement

This project required combining advanced water treatment technology with modern payment infrastructure for a turnkey commercial water vending solution.

Our Solution: Smart Commercial RO Plant with Dual Payment Integration

System Configuration Options:

Option 1: Fully Automatic RO Plant - 1000 LPH

Automatic start/stop based on water level
Self-cleaning mechanisms
Minimal operator intervention
Optimal for high-traffic unmanned operations

Option 2: Semi-Automatic RO Plant - 1000 LPH

Manual start with automatic stop
Balance between automation and cost
Suitable for supervised operation
Reduced initial investment

Option 3: Manual RO Plant - 1000 LPH

Manual operation and monitoring
Most economical option
Requires dedicated operator
Full manual control

Smart Payment Integration:

Coin Box System:
- Multiple denomination acceptance
- Secure coin collection mechanism
- Tamper-proof design
- Reliable mechanical dispensing
- Cash-based transaction capability
QR Code Payment System:
- UPI payment integration
- Digital transaction recording
- Real-time payment verification
- Contactless operation
- Mobile wallet compatibility
- Transaction history and reports

Raw Water Treatment:

Source TDS: 477 ppm (moderate to high)
Target TDS: <50 ppm (drinking water standard)
Capacity: 1000 liters per hour
Multi-stage purification process

Technologies & Techniques Implemented

Advanced RO Purification Technology:

High-efficiency RO membranes (suitable for 477 ppm input)
Multi-stage pre-filtration system
Sediment and carbon filtration
Antiscalant dosing system
Post-treatment UV sterilization
Mineral addition (optional)

Automation & Control Systems:

Automatic Configuration:

PLC-based control system
Auto water level sensors
Pressure monitoring and control
Auto-flush mechanisms
Remote monitoring capability
Auto-shutdown protection

Semi-Automatic Configuration:

Manual start with auto-stop
Water level sensors
Basic pressure monitoring
Cost-effective control panel

Manual Configuration:

Basic control panel
Manual valve operation
Pressure gauges
Flow meters

Smart Payment Infrastructure:

Coin Mechanism Features:

Multi-coin acceptor
Coin validator system
Secure collection box
Dispensing control integration
Anti-theft design
Maintenance-friendly access

QR Code System Features:

Payment gateway integration
Real-time transaction processing
Digital receipt generation
Remote monitoring dashboard
Sales analytics and reporting
Multiple payment wallet support
Cloud-based transaction logs

Water Quality Control:

Online TDS monitoring
Pre and post-filtration quality checks
Automatic membrane protection
Reject water management
Storage tank with level sensors

System Integration:

Payment system linked to dispensing valve
Volume-based dispensing control
Transaction logging
Usage analytics
Remote diagnostics capability

Results & Expected Benefits

Commercial Operation Benefits:

High Capacity Production:

1000 LPH ensures minimal customer wait time
Continuous operation capability
Handles high-traffic periods efficiently
Suitable for commercial scale operation

Payment Flexibility:

Cash and digital payment options
Serves diverse customer base
Older demographic (coin system)
Tech-savvy customers (QR code)
Reduced cash handling for digital payments
Secure transaction records

Water Quality Assurance:

Consistent TDS reduction (477 ppm to <50 ppm)
Multi-stage purification
Safe drinking water standards
UV sterilization for bacterial safety
Regular quality monitoring

Business Intelligence:

Digital transaction tracking
Sales data analytics
Usage pattern insights
Revenue monitoring
Remote performance tracking
Inventory planning assistance

Operational Efficiency:

Minimal manual intervention (Automatic model)
Reduced operational costs
Lower labor requirements
Automated payment collection
Real-time system monitoring
Reduced revenue leakage

Maintenance & Service:

Annual Maintenance Contract available
Regular preventive maintenance
Consumable replacement schedule
Technical support included
Spare parts availability
Remote diagnostics capability

Next Steps for Client

Proposal Deliverables:

Technical specifications for all three automation options
Comparative commercial quotations
Coin system specifications and vendor details
QR code payment system integration details
Installation timeline and methodology
Commissioning procedures
Training program for operators
AMC terms and service level agreements
Warranty details for equipment
ROI projections for different configurations

Implementation Timeline:

Equipment procurement: 2-3 weeks
Site preparation: 1 week
Installation: 3-5 days
Testing and commissioning: 2-3 days
Operator training: 1 day
Total project duration: 4-5 weeks

This innovative solution combines proven water purification technology with modern payment infrastructure, positioning the client for successful commercial water vending operations in Kammanahalli's competitive market.