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Purpose of inspection equipment

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  • Time: 2020-09-09
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After our machines have been packaged, we generally need to check the weight and the presence of foreign matter for certain products.

Metal detection


At present, the metal detecting machine used in industry is a kind of precise detecting equipment for removing metal foreign body contamination.

Metal detection machine is used to detect metal foreign bodies mixed in the production process of food, medicine, cosmetics, textiles and so on.The idea is to create a rapidly changing magnetic field using electromagnetic induction, a coil of alternating current.This magnetic field can induce eddy currents in a metal object.The eddy current, in turn, creates a magnetic field, which in turn affects the original magnetic field and causes the detector to sing.

The metal detection and weight selection machine is used to detect the metal objects and unqualified products in the filling bottle in the production line of liquid bottling industry such as edible oil, health care products, dairy products, fruit juice drinks and so on.

Main structural features:

The sensor suite USES a super powerful model

Can detect iron and stainless steel, suitable for food, toys, etc

Check weigher


It is mainly used for automatic weight detection, up-down line identification or weight classification selection on various automatic packaging lines. It is widely used for online high-speed packaging weight detection in pharmaceutical, food, health care products, daily chemical, battery, light industry and other industries.The working principle of the electronic scale to electronic components (weighing sensors, amplifying circuit,AD conversion circuit, single-chip circuit, display circuit, keyboard circuit, communication interface circuit, voltage supply circuit and other circuits.

The packaging products pass the weighing test of the check weigher, the qualified ones are sent back to the original conveyor belt, the unqualified ones are removed (or the machine is stopped by alarm), and the products are classified and counted according to the setting, feeding equipment is automatically corrected by providing feedback signal adjustment, text display fault alarm information, various graphics statistical display and other functions



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