High-concentration dairy evaporator

Achieve high solids concentrations with enhanced efficiency by integrating this evaporator into your production line, optimizing energy usage through advanced thermal vapor recompression technology for diverse liquid and slurry applications.

Concentrates Liquids and Slurries Efficiently

The Hi-Con Evaporator from Kovalus Separation Solutions is a highly specialized Thermo Vapor Recompression (TVR) system engineered for efficient concentration of dairy and industrial products. Uniquely capable of handling high-solid content, this evaporator utilizes advanced tubular heat exchange and falling film design, ensuring optimal surface area and vapor velocity management for continuous operation. Its applications range from dairy permeate concentrates and sweetened condensed milk to pharmaceutical-grade lactose and biogas cleaning solutions.

Operating with precision, the Hi-Con Evaporator can concentrate feed solids to discharge concentrations of up to 75%, with an integrated automation system that allows for seamless operation and control. Its thermocompressor technology minimizes steam consumption, enhancing energy efficiency by recycling plant steam to reduce operational costs. This equipment is made from 316L stainless steel for superior corrosion resistance, making it a robust choice for various industries including dairy, food, and life sciences.

The design incorporates advanced automation features such as automatic density control and forward flow capability for rapid startups and efficient cleaning. Its embedded integration allows for easy connection with existing systems, supported by CIP-ready designs promoting efficient, contamination-free maintenance. With a focus on flexibility, reliability, and efficiency, Kovalus offers customization options and comprehensive engineering support to align the Hi-Con Evaporator with specific production needs.

Benefits

  • Increases product yield with efficient concentration up to 75% total solids.
  • Lowers operational costs through reduced steam consumption with TVR technology.
  • Enhances system integration with automated controls for seamless production line operation.
  • Extends equipment lifespan with corrosion-resistant 316L stainless steel construction.
  • Minimizes downtime with built-in CIP systems for fast, effective cleaning.

General


Applications
General industrial applications,Textile processing,Life sciences materials,Sour gas components,Metals refining materials,Oil,Biogas,Automotive fluids,Food ingredients,Pulp,Gas byproducts,Mining,Paper solutions,Beverage concentrates,Dairy products,Environmental applications
End products
Milk protein isolate,Plant-based beverage concentrate,Wastewater concentrates,Pharmaceutical-grade lactose,Sweetened condensed milk,Industrial glycol solutions,Metal refining liquors,Protein concentrates,Dairy permeate concentrate,High solid milk powders,Pulp slurry,Biogas cleaning solutions,Lactose powder,Condensed fruit juice,Textile sizing agents
Steps before
Preheating,Filtration,Purification
Steps after
Drying,Packing,Powdering
Input ingredients
permeate,dairy products,feed solids
Output ingredients
concentrated permeate,75% total solids,evaporated water
Market info
Kovalus Separation is known for manufacturing industrial engineered-to-order (ETO) separation equipment, specializing in tailored solutions for complex filtration and separation needs, with a strong reputation for innovation, quality, and reliability in various industries.

Technical Specifications


Total Solids Feed Concentration
55-60%
Total Solids Discharge Concentration
75%
Evaporation Technology
TVR (Thermal Vapor Recompression)
Component Material
316L Stainless Steel
Automation
Advanced Automation with Density Control
Product Contact Surface
316L
Evaporator Design
Falling Film
Preheating Method
Tubular Heater
Vapor Separation
External Vapor Separators
Thermocompressor Use
Steam

Operating Characteristics


Working mechanism
TVR evaporation technology
Integrated steps
Automatic density control,forward flow capability
CIP Principles
CIP cycles with automatic water flushes
Batch vs. Continuous Operation
Continuous operation
Steam Consumption Minimization
Thermal vapor recompression
Efficiency Features
Generous surface area in calandria
Automation Level
Advanced automation with PLC
Recirculation Feature
Multiple passes with self-recirculation

Material Compatibility


Corrosive resistance (e.g. acids)
High
Compatible with dairy products
Yes
Resistance to high total solids concentrations
Yes

Product type Characteristics


Concentration levels
55% to 75% total solids
Product temperature sensitivity
High
Optimized vapor velocities


3A Sanitary Standards
Yes
FDA compliance
Yes
FDA materials
316L stainless steel
GMP Compliance
Yes

Physical Characteristics


Footprint
Compact,integrated balance tank in calandria base
Material of construction
316L stainless steel
Design type
Falling film evaporator
Discharge concentration
75% total solids
Operation method
Thermal Vapor Recompression (TVR)
Recirculation design
Multiple passes,self-recircualting
Preheater type
Tubular heater

Custom Options


Control panel type
Advanced automation
Automation features
Automatic density control,forward flow capability,automatic water flushes
Compact footprint
Integrated balance tank design
Integration possibilities
Compatible with L-TECH Permeate Drying System
Customization potential
Piping layout designed for high concentration