Executive Summary
A leading functional food ingredient manufacturer required a fully automated, GMP-compliant Fenugreek Fiber (Galactomannan) Manufacturing Plant to produce premium Galactomannan, Soluble Dietary Fiber, Fenugreek Fiber Powder, and customized functional food ingredients for domestic and international markets.
The customer required a turnkey processing facility capable of maximizing galactomannan recovery, preserving soluble fiber functionality, minimizing energy consumption, and consistently producing export-grade ingredients meeting USP, EP, BP, IP, WHO-GMP, HACCP, FSSC 22000, and international food safety standards.
MECH O TECH LLP successfully designed, engineered, manufactured, supplied, installed, and commissioned a 30 TPD Fenugreek Fiber Processing Plant integrating advanced seed cleaning, conditioning, dehusking, endosperm separation, milling, air classification, purification, drying, and intelligent PLC-SCADA automation.
The facility consistently produces premium galactomannan-rich ingredients with excellent viscosity, superior purity, outstanding hydration properties, and exceptional manufacturing efficiency.
Customer Background
The customer manufactures functional food ingredients for functional food companies, nutraceutical manufacturers, food ingredient suppliers, beverage manufacturers, dairy companies, bakery industries, animal nutrition companies, and international ingredient exporters. Growing global demand for clean-label dietary fibers, weight management ingredients, gut health supplements, and diabetic nutrition products encouraged investment in a modern automated manufacturing facility.
Customer Challenges
Before modernization, the customer experienced:
- Low galactomannan recovery
- High fiber losses
- Inconsistent viscosity
- Variable particle size
- High operating costs
- Manual production variability
- Long processing cycles
- Limited production capacity
- Difficulty meeting export quality specifications
Project Objectives
MECH O TECH LLP developed a turnkey solution capable of:
- Processing 30 MT/day of Fenugreek Seeds
- Producing high-purity Galactomannan
- Manufacturing soluble dietary fiber
- Preserving functional properties
- Reducing energy consumption
- Improving process efficiency
- Meeting GMP, HACCP, FSSC 22000, ISO 22000, and international food standards
- Supporting future expansion up to 150 TPD
Raw Material
- Botanical Name
- Trigonella foenum-graecum
- Common Name
- Fenugreek
- Plant Part Used
- Seeds
- Primary Functional Component
- Galactomannan (Soluble Fiber)
- Daily Processing Capacity
- 30,000 kg/day
Finished Product
Available Options
Applications
- Weight Management Products
- Blood Sugar Management
- Functional Foods
- High-Fiber Beverages
- Dairy Products
- Bakery Products
- Nutraceutical Supplements
- Animal Feed
Process Flow
Process Description
Raw Material Preparation
Premium-quality fenugreek seeds are cleaned using advanced cleaning systems to remove dust, stones, metal particles, immature seeds, and foreign materials before processing.
Conditioning
The cleaned seeds undergo controlled conditioning to optimize moisture content for efficient dehusking and endosperm separation.
Benefits include:
- Improved milling efficiency
- Better separation
- Higher fiber recovery
- Reduced product losses
Dehusking
The conditioned seeds are mechanically dehusked using specially designed equipment to separate the seed coat while minimizing damage to the endosperm.
Endosperm Separation
The valuable endosperm containing galactomannan is separated using precision milling and grading systems.
The separation process provides:
- High galactomannan recovery
- Excellent purity
- Uniform product quality
- Reduced impurities
Grinding & Air Classification
The separated endosperm is finely milled and classified using advanced air classification technology.
Advantages include:
- Uniform particle size
- Improved dispersibility
- Excellent hydration
- Better viscosity control
Fiber Purification
Specialized purification systems remove residual protein, husk particles, and impurities to produce premium soluble dietary fiber.
Drying
The purified galactomannan is dried under controlled conditions to achieve:
- Low moisture content
- Long shelf life
- Excellent flowability
- Stable viscosity
Standardization
The finished product is standardized according to customer specifications. Typical specifications include:
- Galactomannan Content
- Soluble Fiber
- Moisture
- Viscosity
- Bulk Density
- Particle Size
- Hydration Capacity
Quality Standardization
Each production batch is analyzed for:
- Galactomannan Content
- Total Dietary Fiber
- Soluble Fiber
- Moisture
- Ash
- Protein
- Viscosity
- Particle Size Distribution
- Heavy Metals
- Microbial Limits
Major Equipment Supplied
- Seed Cleaning System
- Destoner
- Magnetic Separator
- Seed Conditioner
- Dehusking Machine
- Endosperm Separator
- Hammer Mill
- Air Classifier
- Vibro Sifter
- Fiber Purification System
- Fluid Bed Dryer
- Ribbon Blender
- Product Storage Silos
- PLC-SCADA Automation Panel
- Electrical MCC
- Instrumentation Package
- Automatic Packing Machine
Automation Features
The plant incorporates advanced PLC-SCADA automation including:
- Automatic Recipe Management
- Seed Conditioning Control
- Moisture Monitoring
- Air Classification Control
- Dryer Temperature Monitoring
- Product Quality Monitoring
- Batch Traceability
- Alarm Management
- Production Analytics
- Utility Monitoring
- Remote Diagnostics
- Industry 4.0 Connectivity
GMP & Safety Features
The plant is engineered according to international food manufacturing standards. Features include:
- SS 316L product-contact surfaces
- Hygienic sanitary construction
- Dust-controlled processing
- Food-grade elastomers
- Automated cleaning systems
- CIP-compatible equipment where applicable
- Validation-ready design
- GMP-compliant layout
- HACCP-ready process engineering
Plant Utilities
- Steam Boiler (Optional)
- Hot Air Generator
- Air Compressor
- Chilled Water System
- Electrical Power
- Soft Water System
- Instrument Air
- Dust Collection System
Sustainability Features
The plant incorporates environmentally responsible engineering through:
- Energy-efficient milling systems
- Advanced dust collection
- Low-emission processing
- Utility optimization
- Reduced raw material losses
- Water-efficient cleaning systems
- Sustainable manufacturing practices
- Eco-friendly process engineering
Customer Benefits
Following successful commissioning, the customer achieved:
- Higher galactomannan recovery
- Improved fiber purity
- Superior hydration properties
- Excellent viscosity consistency
- Reduced production costs
- Lower utility consumption
- Increased manufacturing capacity
- Consistent export-grade quality
- Enhanced food safety compliance
- Excellent return on investment
Plants Used In This Project
Why Mech O Tech LLP?
MECH O TECH LLP is a globally recognized manufacturer of turnkey processing plants for nutraceuticals, functional foods, botanical ingredients, pharmaceuticals, and food processing industries. With over 30 years of engineering expertise, our advanced dry processing technologies, precision milling systems, intelligent automation, and GMP-compliant engineering enable customers worldwide to manufacture premium dietary fiber ingredients with exceptional productivity and international quality standards.
Conclusion
The Fenugreek Fiber (Galactomannan) Manufacturing Plant from MECH O TECH LLP provides a complete turnkey solution for producing premium galactomannan, soluble dietary fiber, and functional food ingredients. Through advanced fractionation technology, intelligent PLC-SCADA automation, hygienic GMP engineering, and precision quality control, the facility delivers world-class product quality, lower operating costs, and sustainable manufacturing performance.
Key Technical Highlights
- Raw Material
- Trigonella foenum-graecum (Fenugreek Seeds)
- Plant Capacity
- 5–150 TPD (customizable)
- Finished Products
- Galactomannan, Soluble Dietary Fiber, Fenugreek Fiber Powder
- Technology
- Seed Conditioning + Dehusking + Endosperm Separation + Air Classification + Dry Processing
- Automation
- PLC-SCADA with Industry 4.0 Integration
- Construction Material
- SS 304 / SS 316L
- Compliance
- GMP, WHO-GMP, HACCP, FSSC 22000, ISO 22000, USFDA-ready hygienic design, CE-compliant equipment
- Applications
- Functional Foods, Nutraceuticals, Dairy, Bakery, Beverages, Animal Nutrition, Health Supplements
Why Global Manufacturers Choose MECH O TECH LLP
- 30+ years of engineering excellence in botanical processing and functional food manufacturing
- Complete turnkey project execution from pilot development to commercial production
- Customized plants from 500 kg/day pilot systems to 150 TPD industrial facilities
- Advanced dry fractionation and air classification technologies
- Intelligent PLC-SCADA automation with complete batch traceability
- Hygienic GMP-compliant engineering with international food safety standards
- Comprehensive installation, validation, operator training, preventive maintenance, spare parts support, and lifetime technical assistance
- Proven expertise in dietary fibers, botanical extracts, nutraceuticals, pharmaceuticals, proteins, natural colors, and food ingredient processing plants
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