Metal detector for food
When you're
looking for the ultimate in sensitivity and metal detector performance, turn to
ZM Automation metal
detector systems. This detector uses
the latest technology to provide you with the best protection in the industry.
Our outstanding
experts enable us to offer food metal detectors making sure your products
safety, protecting your equipment and meeting regulatory requirements, for all
segments of the food processing industry.
Food product conditions
Food product conditions
can have a major effect on metal detection. Electrical conductivity in foods
such as cheese, fresh meat, warm bread, jam and pickles can generate a signal
in a metal detector even though metal is not present. This phenomenon is known
as the “product effect.” It is best to be aware of this phenomenon and to work
with your metal detector supplier or manufacturer to determine the best means
to compensate for product effect.
Features
of metal detector for food include:
1. With stainless steel construction, and adopting laser cutting
technology, with beautiful appearance and not easy to dirty.
2. Easy to use touch screen interface.
3. Use white non-toxic environmental protection type conveyor belt to
guarantee food quality.
4. The sealed detecting probe can raise the stability, and it is
dustproof and easy to clean.
5. Variable frequency signal detection, it is convenient and accurate
to detect different kinds of the products.
6.
A variety of inspection exclusion(such as:
automatic layout, lift etc.) can be designed according to customers various
industries needs.
Application of Metal detection:
Nowadays, metal detection is a must machine
that is widely used in the detection of meat, mushrooms, candy, drinks, food,
fruits and vegetables, dairy products, aquatic products, health products,
additives and flavorings and other food-ferrous metals and non-ferrous metal
impurities.
Metal detection program
A formal metal detection program will help to insure product
quality. Metal detectors may be used in various phases of production. A
combination of finished and bulk ingredient and product inspection gives the
best performance. Detectors may need to be placed after certain process
equipment (such as size-reduction) that are prone to breaking or chipping metal
materials.
A sensitivity standard (or standards) should be set for the entire
facility. An important aspect of this is to identify an agreed upon minimum
particle type and size. For example, a typical detection standard for finished
product might be to remove all spherical, non-magnetic particles larger than
2.0-mm and all spherical, magnetic particles larger than 1.5-mm. Only
detectors that meet these standards would be considered for purchase and
installation. The conditions should be clearly marked on the side of any
installed detector and samples of the correct diameters should be available for
testing the unit.
Metal detectors should be operated at the maximum sensitivity
setting for a given product. The maximum acceptable sensitivity setting will
allow the detector to perform reliably for extended periods of time without
excessive false rejects. Scheduled testing of the detector and reject device
(with ferrous and nonferrous metal samples) will confirm proper operation.
Intervals between tests can be determined by the consequence of a failed test.
Testing every two to four hours is typical. A testing procedure should be
established and followed. A plan of action must be specified for failed tests.
Every effort should be made to identify, document and correct the source of
detected metal.
ZM Automation highest quality food
metal detector you can buy, it doesn't mean you will have to pay more. You get
the excellent construction, local support and service from food metal detector
experts, all at a very competitive price.
Just feel free to connect with us for your next food metal detector
purchase, ZM Automation can provide sample test results and
make expert recommendations on how to install the systems for optimum food
metal detector performance.
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