Conveyor Belt Metal Detector for Food Production Line

• After-sales Service: Video Instruction
• Warranty: Video Instruction
• Certification: CE, ISO
• Condition: New
• Customized: Customized
• Alarm Form: Sound and Light Alarm
• Model NO.: SA-990
• Optional: Multi-Rejector
• Model: Vap
• MOQ: 1 Set
• Motor: 3 Phase
• Function: Auto Learning
• Transport Package: Strong Carton Box or Plywooden
• Specification: CE and ISO
• Trademark: Vfinder
• Origin: Made in China
• HS Code: 8479819000
• Production Capacity: 100sets Per Month

Product Description

VAP metal detector for plastic processing line industry

Current practice at garment- and apparel industry plants involves applying metal detecting before garments get packed. It is used to detect metal contamination (needle break, etc.). in the garments. This is for safety reasons.

It is useful for detecting metals from clothing, food, and chemicals in field requirements.

Special features

• Reliable

• Optional SUS304/SUS316 frame construction

• It's simple to use

• High accuracy

• Stable Performance

Basic Principle

The basic principle for operation of the food/industraial/metal detection system is based on a 3-coil design. This design employs an amplifier modulated transmitting coil and two receiving coils, one on each side. The design and physical configurations of the receiving coils play a crucial role in the detection ability of very small metal contaminations of less than 1mm. Modern metal detectors still employ this configuration to detect tramp iron.

The coil configuration allows for product to pass through the opening. The coils can be passed through. This opening or aperture allows product to enter and leave the three coil system. The two receiving coils receive a mirror image of the signal. These signals are then combined effectively nullifying the other.

Features and Benefits:   
A.Can be used almost anywhere in the food processing line
B.Operates over a wide range of speeds to  accommodate a variety of food lines
C.100% stainless steel - stable construction and easy to clean
D.Different belt types and various ejection systems for every application
E.In-process and end-of-line metal contaminant protection to comply with IFS, BRC, HACCP, ISO 22000 requirements, etc

Frame	Stainless steel AISI 304 / ISO 1.4301 (CrNi 18/10), profiles closed on all sides, available with adjustable feet (standard) or castor wheels.
Enclosure rating	IP54
Height	800 mm ± 100 mm other heights and designs possible
Belt speed	12 -24 m/min (with belt control STR/STL) others on request
Motor	0.25 kW or worm gear motor 0.25KW, depending on requirements also stronger
Product weight	16 kg as standard, other weights possible
Power supply	220-240 VAC, 1ph, 50-60 Hz 110 VAC, 1ph, 60 Hz
Conformity	CE (Declaration of Conformity and Declaration of Manufacturer)

F Detects ferrous and non-ferrous metals, including stainless steel
H.ISF standard calibration stick available to eet food safety standards
 

Frame	Stainless steel AISI 304 / ISO 1.4301 (CrNi 18/10), profiles closed on all sides, available with adjustable feet (standard) or castor wheels.
Enclosure rating	IP54
Height	800 mm ± 100 mm other heights and designs possible
Belt speed	12 -24 m/min (with belt control STR/STL) others on request
Motor	0.25 kW or worm gear motor 0.25KW, depending on requirements also stronger
Product weight	16 kg as standard, other weights possible
Power supply	220-240 VAC, 1ph, 50-60 Hz 110 VAC, 1ph, 60 Hz
Conformity	CE (Declaration of Conformity and Declaration of Manufacturer)

FAQ about metal detector for food 
How do FoodMetalDetectorswork? 
Metaldetectorsoperate on the principles of electromagnetic induction. Each system has one or more inductor coils which interact with metallicelements within the product. A single-coil metaldetector uses the same principles as a traditional metaldetector but is simplified. The coil is subject to a pulsing current, which in turn induces the blue magnetic field. This magnetic field envelops the area surrounding the metaldetectoropening, and products pass through this field during inspection.

 

Metaldetectors also have receiving coils, which continuously analyze the magnetic field in the inspection area.

 

The magnetic field in the metaldetector induces electric currents in metalmoving through it. This is the case for the coin illustrated in the illustration. The opposite current can be picked up by a receiving coil because the eddy currents create a smaller magnetic field (shown red). This signal is detected by the metaldetectoris, who will alert the inspector to any presence of metal in the area.

 

Metaldetectorsforthefoodindustry work with the same principle, and use the conductivity of most metalcontaminants to perform reliable inspections.

 

What metals can metaldetectorsfind?

 

A metaldetectorforfoodcan detect a wide range of metalcontaminants and conductive materials, including both ferrous and nonferrous metals,and some other conductive compounds. While ferrous metals contain iron and are conductive, many of them are made up of carbon or other elements with iron. All types of steel can be classified as ferrous metals. They contain iron and are magnetic. However, many nonferrous metals include copper, nickel and tin. You can also detect stainless steel, though with different levels of sensitivity depending upon its specific composition.

 

Inline metaldetectors can detect all types of metal. The conductivity of the metal and the conductivity as well as the size of the product being examined will determine the exact amount. An inline metaldetector can detect metalparticles with high conductivity.

 

Which products can be inspected using a foodindustry-metectorsystem

 

An inline metaldetector can inspect almost all kinds of food and beverage products, provided they aren't packaged with any metallicmaterial. Metaldetection is possible to inspect harvested goods, snacks, bakery items, proteins, frozen foods, and other food products. This means that most packaged foodproducts can easily be inspected using a standard foodmetaldetector.

 

Products that are packaged in metallizedfoil or metalcontainers or with metallicinserts should not be inspected by foodgrade metaldetectors. This can lead to high false-reject rates (products that have no contaminants) or reduced sensitivities for true foreign bodies. Because x-ray doesn't rely on conductivity, X-ray inspection is the best method to inspect products that have metallicelements.

A variety of unwanted items, such as metal, wood or glass, can
find theirway into the manufacturing process in a host of industries
including plastics. Some contaminants occur as a result of processing,
while others are simply inherent to the product itself. Although the
source of tramp metals must be found and eliminated, the most
important job of production personnel is to implement safeguards
that capture and remove contaminants before they pollute final products
or damage other equipment. Various types of equipment are used to capture
tramp metals, including magnetic separators and metal detectors.

Vfinder is proud to offer a wide variety of magnetic separators and Metal detectors to
the plastics industry including Drawer magnets, Grates and tube magnets,
Inline magnetic tubes and Pneumatic line magnets.

Vfinder is proud to offer a wide variety of magnetic separators and Metal detectors to
the plastics industry including Drawer magnets, Grates and tube magnets,
Inline magnetic tubes and Pneumatic line magnets.

Technical Details :
1.Auto-design suitable for connect various kinds of product line
2.High Sensitivity to all metals Such as Iron Ferrous .Non-ferrous .Cooper .Aluminum and so on
3. Multi-Functional Operation Interface
4. Multi-Frequencies for option
5. Advanced product auto-learn function
6. Memory 12  or 100 different types of products
7. Stainless Steel Structure meet HACCP requirement
8. Simple and easy maintenance conveyor
10. Optional Multi-Rejector System
11,Heavy duty 3 phase motor can bear different kinds of heavy products

Technical Details :

1.Auto-design suitable for connect various kinds of product line
2.High Sensitivity to all metals Such as Iron Ferrous .Non-ferrous .Cooper .Aluminum and so on
3. Multi-Functional Operation Interface
4. Multi-Frequencies for option
5. Advanced product auto-learn function
6. Memory 12  or 100 different types of products
7. Stainless Steel Structure meet HACCP requirement
8. Simple and easy maintenance conveyor
10. Optional Multi-Rejector System
11,Heavy duty 3 phase motor can bear different kinds of heavy products