Electromagnetic induction metal detector for liquid paste and slurry material packaging line

What is the true "metal detector"?

The core principle of standard metal detection machines (whether of the conveyor type or the pipe type) is electromagnetic induction, not photoelectricity.

· Core principle: There is a "balanced electromagnetic field" inside the equipment. When a product containing metal foreign matter passes through, the metal (ferromagnetic or non-ferromagnetic) will disrupt the balance of this electromagnetic field, and thus the detection coil can capture the signal.

· Detection object: Specifically, it detects conductive materials, especially metals.

There are also multi-functional detection devices (the most common type), which are electromagnetic in nature. You can customize this type of multi-functional detection machine, and it is also supported.

It is the equipment known as "optoelectronic metal detector". It integrates the metal detector (electromagnetic induction) with other photoelectric sensors (such as weight detection, visual recognition), achieving multiple functions with one machine.

· Workflow: The product is first screened by the metal detection module to remove any metallic impurities, and then inspected by the photoelectric module to check if the packaging is intact, if the labels are present, and if the liquid level is correct, etc.

· Objective: To enhance the automation level of the production line and the overall quality control capabilities. Please inform us of your actual application requirements. We will tailor the solution for you.