HKP 7 Metal Detector

Functions

Signaling the presence of metal objects in non-metallic material, most often on a belt conveyor.

The device, as opposed to magnetic separator, enables to detect also those metals which do not have magnetic properties (e.g. manganese alloy used in drilling devices, aluminum and aluminum alloys, copper, brass).

Depending on needs: visual and/or acoustic signaling, stopping of a belt conveyor, starting a pneumatic system (e.g. hatch) which removes unnecessary material, starting electromagnetic separator only in time of removing an object, controlling the device which marks a place of metal’s detection.

Application

Devices’ protection from damage (mills, crushers), as well as, control over the metal content in raw materials and in final product.

In which branches is HKP 7 metal detector applicable?

- power industry
- recycling
- mining industry
- food industry
- plastics production
- clinker’s processing
- gravel and sand mines
- quarries
- lime industry
- cement industry

When it is needed, there is also a possibility of delivering SHKP/O aerial in different than the standard shape, which allows to install it on hoppers, pneumatic constructions, etc.

Description

HKP 7 is the New version of very popular HK5 metal detector from Zam-Servis s.r.o. company. Designers hale been successful in accomplishing high sensitivity of the aerial in inexorbitant price.

HKP 7 metal detector is composed of SHKP/O aerial and VSHKP 5.1 control unit. The dimension of aerial is adapted to belt conveyor’s width and the height of material’s layer.

The control unit can be operated on site with buttons, or remotely through the control system.

If the controlled material contains trace quantity of metal elements, it could influence HKP 7 sensitivity. This effect can be neutralized with sensitivity’s reduction conducted by the manufacturer. We recommend providing us with material’s sample (1-10kg) before placing an order.

Technical parameters

Power supply voltage: 230 V / 50 Hz
Power consumption: 50 VA
Output: max. 50 W, 230 V AC, 8 A
Ambient temperature (control unit): -30°C to + 60°C
Ambient temperature (detection unit): -58°C to + 60°C
Permissible humidity: 95%
Distance between controller and aerial: up to 15 m
Casing protection: IP 54
VSHKP 5.1 controller’s dimensions: 400 mm x 300 mm x 250 mm
Detection unit dimensions: adapted to technological conditions
Max. sensitivity: according to the below chart

HKP 7 sensitivity chart

tabela czułości detektora HKP 7

Schema of detector`s aerial

schemat anteny detektora HKP 7