Evaporator | Paper Mill Equipment

Product Overview

Rajshree Group manufactures and supplies complete Multi-Effect Evaporator (MEE) systems for black liquor concentration in kraft pulp mills. Our evaporators concentrate the weak black liquor (15–18% DS) from the brown stock washer to heavy black liquor (65–80% DS) suitable for firing in the recovery boiler. Multi-effect design maximises steam economy and energy efficiency.

Key Features

✓Falling film or forced circulation evaporators
✓Surface condenser with vacuum system

Applications

Kraft mill black liquor concentration
Chemical recovery loop integration
Steam generation optimisation
Tall oil soap skimming
Turpentine recovery

Our Turnkey Project Process

Consultation & Feasibility
We understand your requirements, site conditions, and budget to prepare a detailed feasibility report.

Engineering & Design
Complete process design, P&IDs, civil layout, electrical single lines, and equipment specifications.

Manufacturing & Supply
In-house and vendor-sourced equipment manufactured, quality-inspected, and dispatched on schedule.

Installation & Commissioning
Our engineers supervise erection, electrical, instrumentation, and commission the plant to design parameters.

Training & After-Sales Support
Hands-on operator training, performance guarantee trial, and ongoing technical support for the life of the plant.

Technical Specifications

Capacity	50 – 2000 MT water/day evaporation
Effects	4 – 7 effects
Inlet DS	14 – 18%
Outlet DS	65 – 80%
Steam Economy	3.5 – 6.5 kg water/kg steam
Material	SS 316L / Duplex

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Get a Free Quote

Tell us your capacity requirement and we'll send a detailed technical and commercial proposal within 48 hours.

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Contact Our Experts

📞+91 87996 27889 📞+91 91738 37636 ✉️sales@rajshreeent.com

📍🏢 Head Office: 60, Swapnil-2 Industrial Park, Kuha, Ahmedabad - 382433, Gujarat, India | 📍 Branch: D7, Varsity Chateau, Uniport Road Aluu, Port Harcourt, Rivers State, Nigeria