Grain Processing Technologies

Grain Processing Technologies - Milkaya | Complete Grain Processing Solutions

Grain Processing Technologies

Complete grain processing solutions featuring cleaning systems, milling equipment, flour processing, silo storage, pneumatic conveying, and automated handling for wheat, rice, corn, and specialty grains with maximum efficiency and quality control

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Advanced Grain Processing Equipment

From raw grain intake to finished flour products, our comprehensive grain processing technologies ensure optimal quality, maximum yield, and efficient operations for all grain types

Grain Cleaning & Pre-Treatment

Advanced multi-stage cleaning systems with air separation, magnetic separators, destoning machines, and intensive dampening for optimal grain preparation and impurity removal.

  • Multi-stage cleaning systems
  • Air separation technology
  • Magnetic separators
  • Destoning machines
  • Intensive dampening systems
  • Optical sorting equipment

Technical Specifications

Capacity 5-50 tons/h
Cleaning Efficiency 99.5%
Moisture Control ±0.2%
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Roller Milling & Grinding Systems

High-precision roller mills and grinding systems with automated adjustment, particle size control, and energy-efficient operation for wheat, corn, and specialty grain milling.

  • Roller mill stands
  • Pneumatic roll adjustment
  • Automated gap control
  • Fluting optimization
  • Dust-tight construction
  • Performance monitoring

Technical Specifications

Mill Length 1000-1500mm
Roll Speed 300-450 rpm
Extraction Rate 75-85%
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Sifting & Classification Equipment

Precision plansifters and classification systems with multi-deck screening, automatic cleaning, and particle size separation for flour grading and quality control.

  • Multi-deck plansifters
  • Automatic screen cleaning
  • Ball tray systems
  • Sieve change systems
  • Dust collection integration
  • Product flow monitoring

Technical Specifications

Sieve Area 12-48 m²
Sifting Efficiency 95%+
Particle Range 50-1000 μm
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Pneumatic Conveying Systems

Advanced pneumatic transport systems with positive and negative pressure options, automated diverter valves, and dust-free material handling for efficient grain flow.

  • Pressure and vacuum conveying
  • Automated diverter valves
  • Rotary airlock feeders
  • Filter systems
  • Material tracking
  • Energy optimization

Technical Specifications

Transport Rate 5-100 tons/h
Distance Up to 500m
Pressure 0.5-2.5 bar
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Silo Storage & Handling

Modern silo storage systems with aeration, temperature monitoring, level indicators, and automated discharge equipment for safe grain storage and preservation.

  • Steel and concrete silos
  • Aeration systems
  • Temperature monitoring
  • Level measurement
  • Automated discharge
  • Fumigation systems

Technical Specifications

Capacity 100-10000 tons
Discharge Rate 50-500 tons/h
Moisture Control ±1%
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Flour Purification & Refinement

Advanced purification systems with centrifugal purifiers, impact detachers, and semolina cleaning for superior flour quality and endosperm separation.

  • Centrifugal purifiers
  • Impact detachers
  • Semolina cleaning
  • Bran finisher systems
  • Aspiration control
  • Product grading

Technical Specifications

Purification Rate 90-95%
Ash Content 0.4-0.8%
Yield 75-82%
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Quality Control & Analysis

Comprehensive quality control systems with moisture analyzers, protein content measurement, ash analyzers, and automated sampling for consistent product quality.

  • Moisture analyzers
  • Protein content meters
  • Ash content analyzers
  • Falling number equipment
  • Automated sampling
  • Data logging systems

Technical Specifications

Accuracy ±0.1%
Test Time 2-5 minutes
Parameters 15+ measurements
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Packaging & Bagging Systems

Automated packaging systems with gravimetric and volumetric filling, bag handling, palletizing, and dust control for efficient flour and grain product packaging.

  • Gravimetric filling systems
  • Automatic bag handling
  • Weight verification
  • Dust suppression
  • Palletizing systems
  • Batch tracking

Technical Specifications

Fill Rate 300-1200 bags/h
Weight Range 25-50 kg
Accuracy ±10g
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Process Control & Automation

Advanced SCADA systems with PLC control, HMI interfaces, production monitoring, and integrated management software for complete mill automation and optimization.

  • SCADA control systems
  • PLC automation
  • HMI touch panels
  • Production monitoring
  • Alarm management
  • Remote access capability

Technical Specifications

Control Points 500+ I/O
Response Time < 1 second
Data Storage 5+ years
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Complete Grain Processing Workflow

Our integrated grain processing systems provide seamless operations from grain intake to finished flour products with maximum efficiency and quality

Grain Reception

Automated weighing, sampling, and quality assessment of incoming grains with storage allocation

Cleaning & Pre-Treatment

Multi-stage cleaning with air separation, magnetic removal, and conditioning for optimal preparation

Storage & Handling

Climate-controlled silo storage with aeration, temperature monitoring, and automated discharge

Milling & Grinding

Precision roller milling with automated gap control and particle size optimization

Sifting & Purification

Multi-deck plansifters and centrifugal purifiers for flour grading and quality enhancement

Packaging & Dispatch

Automated bagging, weighing, and palletizing with quality control and batch tracking

Grain Processing Applications

Versatile processing solutions for various grain types and end products with customized configurations

Wheat Processing

Complete wheat milling systems for bread flour, pastry flour, and specialty wheat products with high extraction rates and superior quality.

  • Bread flour production
  • Pastry and cake flour
  • Whole wheat flour
  • Semolina production

Corn Processing

Advanced corn milling for food-grade cornmeal, grits, flour, and industrial applications with efficient degerming and classification.

  • Cornmeal and grits
  • Corn flour production
  • Degermed corn products
  • Industrial corn starch

Rice Processing

Comprehensive rice milling with hulling, whitening, polishing, and grading for premium rice products and by-products.

  • White rice production
  • Brown rice processing
  • Rice flour milling
  • Broken rice grading

Specialty Grains

Customized processing for barley, oats, rye, and ancient grains with specialized equipment configurations for unique requirements.

  • Barley and oat processing
  • Rye flour production
  • Ancient grain milling
  • Organic grain processing

Feed Production

Animal feed processing systems with mixing, pelleting, and nutritional enhancement for livestock, poultry, and aquaculture feeds.

  • Livestock feed
  • Poultry feed production
  • Aquaculture feeds
  • Pet food processing

Gluten-Free Processing

Dedicated gluten-free grain processing lines with contamination prevention and specialized cleaning protocols for celiac-safe products.

  • Certified gluten-free lines
  • Contamination prevention
  • Alternative grain processing
  • Specialized cleaning protocols

Ready to Modernize Your Grain Processing?

Discover how Milkaya's advanced grain processing technologies can optimize your milling operations, increase yield, and ensure consistent flour quality for your business success.

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