Gjt Coal Mining Metal Detector for Conveyor Belt

Introduction:
Series GJT-B metal detector is the latest product in metal detecting field. In circuit design, this product adopts digital phase shifting and related detecting technologies, which are the latest metal detecting technologies. With stable performance, high detecting sensibility and strong disturbance resisting ability, series GJT-B metal detector is widely used for belt conveyors in thermal power, cement, paper, mining, forestry, environment protection, building materials and other industries.

Working principle:
When the metal gets into the sensor electromagnetic field, some changing signals are generated, and the metal detector can detect them. Then the metal detector can process the signals with electronic technology and drive the executing device (electromagnet and switches of motor) to remove the harmful metal. 
Timing function: The electric relay will be delayed released after actuation, and the time will be between 1~10 seconds.
Output control: One pair of the connection points of the electric relay are open, while the other pair are closed.




Technical parameters:
  Introduction:
Series GJT-B metal detector is the latest product in metal detecting field. In circuit design, this product adopts digital phase shifting and related detecting technologies, which are the latest metal detecting technologies. With stable performance, high detecting sensibility and strong disturbance resisting ability, series GJT-B metal detector is widely used for belt conveyors in thermal power, cement, paper, mining, forestry, environment protection, building materials and other industries.

Working principle:
When the metal gets into the sensor electromagnetic field, some changing signals are generated, and the metal detector can detect them. Then the metal detector can process the signals with electronic technology and drive the executing device (electromagnet and switches of motor) to remove the harmful metal. 
Timing function: The electric relay will be delayed released after actuation, and the time will be between 1~10 seconds.
Output control: One pair of the connection points of the electric relay are open, while the other pair are closed.




Technical parameters:
 

Brass strip has good mechanical properties, good plasticity in hot state, good plasticity in cold state, good machine ability, easy to be fiber-welded and welded, corrosion resistant.Brass milling parts be processed by machine tool trajectory by means of computer controlled machine, using high speed rotating cutting tool if you want to shape the material. With the size of products have become increasingly demanding, Machining from the original two gradually changed to 3 axis machining, 4 axis machining, 5 axis machining center, precision can reach 0.001mm. Machine tool spindle speed 20000RPM to ensure that the surface of the workpiece is smooth and clean.we often processed material of Brass.

In addition to, we also provide high precision machining and precision machined parts,supply custom machining services and CNC machining services for small batch.

Brass CNC Milling Machining

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YaoPeng Metal Products Co., Ltd. , https://www.ypmfg.com