Gravity fed metal detector for dried foods

Ensure product purity and safety with metal detection between gravity feed hoppers and packaging systems, minimizing contamination risks in high-speed, continuous operations.

Detects Metal Contaminants in Processing Lines

The IQ4 Waferthin Metal Detector from Loma Systems is a compact, gravity-fed solution engineered to seamlessly integrate between gravity feed hoppers, multi-head weighers, and VFFS bagging machines. With its variable-frequency detection capable of operating between 31 to 882 KHz, it optimizes detection sensitivity for diverse product conditions, whether wet or dry. This makes it ideal for applications in the food and pharmaceutical industries, safeguarding products ranging from cornflakes and chocolate bars to vitamins and herbal supplements. The inclusion of a 7-inch touchscreen enhances user interaction, minimizing setup and maintenance errors. Engineered with stainless steel construction, the detector is designed to withstand IP66 washdown conditions, making it suitable for rigorous operational environments. The system is also equipped with Ethernet and USB capabilities for seamless integration into existing production networks, ensuring comprehensive quality control in continuous, high-speed production lines.

Benefits

  • Enhances product safety by efficiently detecting and removing metal contaminants.
  • Increases line uptime with fast auto-learn capabilities and minimal user errors.
  • Saves space with a compact design that minimizes the metal-free zone requirement.
  • Integrates seamlessly into existing systems with Ethernet and USB connectivity.
  • Withstands harsh environments due to robust IP66-rated stainless steel construction.

General


Applications
Food to go,Bakery,Dried foods,Fish,Dairy,Grains,Egg,Nutraceutical,Fruit,Convenience food,Other food,Nuts,Beverages,Confectionery,Snack foods,Meat,Cereals,Vegetables,Poultry,Pharmaceutical
End products
Diced fruit,Vitamins,Potato chips,Peanut butter,Cheese blocks,Chicken nuggets,Canned tuna,Fruit juices,Powdered milk,Bread rolls,Cornflakes,Pre-packaged sandwiches,Frozen vegetables,Granola,Packaged teas,Muesli base flakes,Frozen ready meals,Sliced bread,Herbal supplements,Chocolate bars,Mixed nuts
Steps before
Weighing,Ingredient Preparation,Blending
Steps after
Bagging,Packing,Quality Assurance
Input ingredients
gravity feed hoppers,multi-head weighers,VFFS bagging machines,dried foods,cereals,grains,confectionery,snack foods
Output ingredients
quality assured packaged goods,metal-free products,packaged dried foods,packaged confectionery,packaged snacks
Market info
Loma is known for manufacturing industrial inspection equipment, specializing in metal detection, checkweighing, and X-ray inspection systems, widely used in the food, pharmaceutical, and packaging industries for quality control and ensuring product safety and compliance.

Technical Specifications


Screen Size
7” Touchscreen
User Interface
Easy to use 7” color touchscreen
Detection Frequency
31 to 882 KHz
Power Supply Voltage
85 to 265 V,single phase 50/60Hz
Power Consumption
20 VA
Temperature Range
-10 to +35 °C (14 to 95 °F)
Humidity
0 to 95% Relative Humidity (Non-condensing)
IP Rating
IP66
Material of Construction
304 Brushed Stainless Steel
Ethernet Capability
Yes
USB Capability
Yes
Detection Type
Metal
Automation
Auto-Learn
PVS Enabled
Yes

Operating Characteristics


Working mechanism
Gravity fed / Throat metal detection
Integrated steps
Integration with bagging machines or multi-head weighers
Automation level
Auto-learn capability
Batch vs. continuous operation
Inline Continuous
Variable frequency
31 to 882 KHz
Control interface
7” touchscreen
Usability enhancements
New easy-to-use interface

Material Compatibility


Density/particle size
0.5–2.5 g/cm³ / 50–1000 µm

Product type Characteristics


Product type compatibility
Dried foods,cereals,grains,confectionery,snack foods

Physical Characteristics


Compact footprint
Yes
Control panel type
7” Touchscreen
Material of Construction
304 Brushed stainless steel
Discharge method
Gravity fed
Machine integration
Between gravity feed hoppers,multi-head weighers,and VFFS bagging machines
IP Rating
IP66

Custom Options


Control panel type
7” Touchscreen
Integration possibilities
Integration with bagging machines or multi-head weighers
Variable Frequency Technology
31 to 882 KHz
Ethernet Capability
Yes
USB Capability
Yes
Compact footprint
Yes