Snack Biscuit Metal Detector is a highly sensitive online foreign object detection device used in food processing and packaging production lines to identify metallic foreign objects such as iron (Fe), stainless steel (SUS304/SUS316), and non-ferrous metals that may be mixed into food.Food Processing line Metal Detector is widely used in meat, seafood, baked goods, frozen foods, snack foods, condiments, and convenience foods.
Type:SG-M400
Machine Grade:Food Grade
Detect method:Electromagnetic wave detection
Detecting width:150-1000mm customized according to requirements
Detecting height:80-500mm (or custom-made)
Detecting sensitivity:Fe 0.8mm, Non-Fe1.5mm, SUS 1.5mm
Detecting adjustment:Intelligent adjustable
Display and operation mode: LED fast key input/Touchscreen
Belt Speed:25m /min (or specified)
Alarm mode:The buzzer alarm, the motor automatically stop or automatic removal
Power:AC220V,50/60Hz (Or Customized)
1. High Sensitivity Detection
● High detection sensitivity for Fe, SUS, and non-ferrous metals.
● Sensitivity ranges from 0.3–2.5 mm (depending on product and channel size).
2. Strong Anti-interference Capability
● Employs digital signal processing (DSP) and multi-frequency switching technology.
● Reduces interference from temperature changes, humidity, vibration, and conveyor belt noise.
3. Intelligent Operating System
● Automatically learns product characteristics, reducing false alarms and missed detections.
● Multiple recipe storage function supports rapid switching between various food products.
● High-definition touchscreen display with a user-friendly interface and convenient operation.
4. Automatic Rejection System
● Multiple rejection methods including air blowing, lever, push rod, and multi-door discharge.
● Selects the most suitable rejection method based on packaging method and weight.
● Fast and accurate rejection action avoids affecting normal production cycle.
5. High-Grade Hygiene Design
● The entire machine is made of food-grade SUS304/316 stainless steel.
● Optional IP65 waterproof rating suitable for wet production lines.
Bulk foods: Meat, flour, nuts, chocolate, vegetables
Bagged foods: Puffed foods, small packaged snacks, seasoning powders
Panel foods: Fresh foods, frozen foods
Bulk foods: Large bags and boxes of raw materials, frozen block products
Inner use the plastic wrapping ,out package will use stronger wooden cases.
Our standard package process:
1) Dust & Cleaning
2) Lubricate Drive Parts
3) Divide Machine Into Modules
4) Wrap Modules With Plastic Film
5) Packing Modules into Plywood Cases
6) Mark Shipping Mark In The Cases
If any special requirements, we will pack it as requested.
