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Multi Effect Evaporators

Multi Effect Evaporators

100000 - 10000000 INR/Piece

Product Details:

  • Power Consumption Depends on capacity and number of effects
  • Noise Level <85 dB(A)
  • Technology Multiple effect falling film/forced circulation evaporation
  • Ph Level Compatible for pH 1-14 (with suitable material selection)
  • Recycle Rate Up to 99% (based on process design)
  • Flow Rate As per customer requirement
  • Feature Energy efficient, Robust construction, Low maintenance
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Multi Effect Evaporators Price And Quantity

  • 100000 - 10000000 INR/Piece
  • 1 Piece
  • CIP (Clean-in-place) provision available
  • SS 304 / 316
  • 3-8 kg/cm² (g) depending on design
  • Available for compact installation
  • Falling film, Forced circulation, Scraped surface
  • Mirror / Matt finish as required
  • Pressure relief valves, interlocks, alarms
  • PLC/SCADA based automated controls
  • Yes, with material selection per feed
  • Up to 50°C (can be designed for higher)
  • Up to 10 bar g (customized)
  • Level, temperature, pressure transmitters
  • Custom engineered as per process
  • Batch / Continuous
  • Shell and Tube / Plate

Multi Effect Evaporators Product Specifications

  • Compatible for pH 1-14 (with suitable material selection)
  • Stainless Steel 304/316, Others on request
  • Automatic
  • Multiple effect falling film/forced circulation evaporation
  • <85 dB(A)
  • Depends on capacity and number of effects
  • Industrial waste water / process liquid
  • Skid mounted / Field installed
  • Pre-filtration and in-line filtration as per input water
  • Energy efficient, Robust construction, Low maintenance
  • Electric motor driven pumps and agitators
  • 250 LPH to 100,000 LPH or more
  • As per customer requirement
  • Up to 99% (based on process design)
  • Up to 99% concentrate/solid recovery
  • Textile, Pharmaceutical, Dairy, Chemical, Sugar, Distillery, Food & Beverage
  • Custom engineered as per requirement
  • Variable, depending on feed water
  • 5 S/cm
  • Up to 98% thermal efficiency
  • 380 V / 415 V
  • Multi Effect Evaporator
  • Electric
  • Centrifugal / Positive displacement / Vacuum pump
  • 50 Hz / 60 Hz
  • CIP (Clean-in-place) provision available
  • SS 304 / 316
  • 3-8 kg/cm² (g) depending on design
  • Available for compact installation
  • Falling film, Forced circulation, Scraped surface
  • Mirror / Matt finish as required
  • Pressure relief valves, interlocks, alarms
  • PLC/SCADA based automated controls
  • Yes, with material selection per feed
  • Up to 50°C (can be designed for higher)
  • Up to 10 bar g (customized)
  • Level, temperature, pressure transmitters
  • Custom engineered as per process
  • Batch / Continuous
  • Shell and Tube / Plate

Multi Effect Evaporators Trade Information

  • 10 Piece Per Month
  • 15-30 Days

Product Description

Multi-Effect Evaporators are a type of evaporator used in industrial processes for the concentration of solutions or the separation of solvents from solutions is the multi-effect evaporator. A series of vessels or effects that operate at progressively lower pressures and temperatures are what distinguish them, and the vapor from one effect is used to heat the next. Multi-Effect Evaporators are renowned for using energy with great efficiency and having lower operating costs than single-effect evaporators. When concentration or separation of solutions is necessary, they are frequently used in the chemical processing, food and beverage, and pharmaceutical industries.




Precision Engineered for Industrial Demands

Our Multi Effect Evaporators combine tailored process engineering with robust materials, ensuring safe operation under pressures up to 10 bar(g) and temperatures up to 50C (higher options available). Skid mounting and modular construction allow seamless installation in tight spaces, ideal for expanding industrial setups or maximizing efficiency in new plants. The design accommodates batch or continuous feeding, and concentrates are discharged via custom-designed outlets to suit any application.


Advanced Automation and Control

Featuring PLC/SCADA-based automated controls, each MEE ensures precise monitoring and management of all process parameters. Instrumentation includes level, temperature, and pressure transmitters, with integrated safety features such as pressure relief valves, interlocks, and alarms. Automated cleaning-in-place (CIP) and filtration systems minimize downtime and enhance operational reliability, enabling low-maintenance and prolonged equipment life.


Energy Efficiency and Eco-Friendly Operation

Engineered for energy savings, our evaporators consistently recover and recycle up to 99% of process liquid, reducing utility costs and environmental impact. The system delivers water of 5 S/cm conductivity from variable input qualities, supporting compliance with industrial wastewater treatment norms. Applications span textiles, pharmaceuticals, dairy, chemicals, sugar, distillery, and more, reflecting broad utility across challenging process industries.

FAQs of Multi Effect Evaporators:


Q: How does a Multi Effect Evaporator work in industrial applications?

A: A Multi Effect Evaporator operates by successively evaporating water or solvent from process liquids using a series of stages (effects) at decreasing pressures. Steam drives the initial stage, with the resulting vapor used to heat the subsequent stage, dramatically improving energy efficiency. This technology is widely applied in industries such as pharmaceuticals, chemicals, and food processing for concentrating solutions and reducing effluent volumes.

Q: What are the key benefits of using shell & tube versus plate type heat exchangers in these evaporators?

A: Shell & tube heat exchangers are ideal for handling high volumes and viscous fluids due to robust construction and ease of cleaning, while plate heat exchangers deliver high thermal efficiency and are suitable for lower-viscosity, clean liquids. The choice depends on process requirements, fluid characteristics, and maintenance preferences.

Q: When should I choose a falling film, forced circulation, or scraped surface evaporator design?

A: Falling film evaporators excel for heat-sensitive materials and low-viscosity liquids. Forced circulation is suitable for high-fouling or viscous feeds, offering strong agitation. Scraped surface designs are best for sticky or crystal-forming solutions, minimizing fouling on heat transfer surfaces. Selection is based on feed properties and process goals.

Q: Where can these evaporators be installed and what are the mounting options?

A: Multi Effect Evaporators can be installed both indoors and outdoors. Skid-mounted versions provide a compact, relocatable solution optimal for space-constrained environments, while field-installed setups are custom-engineered for integration with large-scale processing lines.

Q: How does the CIP (Clean-in-place) system benefit operation and maintenance?

A: The CIP system allows automated, thorough cleaning of internal surfaces without dismantling equipment. This reduces manual labor, downtime, and ensures hygiene and consistent process performance, especially critical in industries like food, pharmaceutical, and dairy.

Q: What safety and control features are included in the PLC/SCADA system?

A: The PLC/SCADA-based automation includes pressure relief valves, safety interlocks, and real-time alarms. Integrated instrumentation (level, temperature, and pressure transmitters) ensures continuous monitoring, swift response to hazards, and maintains stable operating conditions.

Q: What considerations are necessary for feed water quality and corrosion resistance?

A: Feed water conductivity and pH vary widely in industrial applications. Material selections (SS 304/316) are tailored based on feed composition to ensure corrosion resistance. Pre-filtration and in-line filtration further protect system longevity and enable processing of variable industrial waste or process liquids.

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