Plastic Injection Moulding Machine Plastic Injection Moulding Machine,Horizontal Injector Machine,Crate Automatic Injection Moulding Machine,Fixed Pump Injection Moulding Machine Zhejiang Golden Eagle Plastic Machinery Co.,Ltd , https://www.goldeneagle-machinery.com
The GJT-B series metal detectors are the latest innovations in the field of metal detection. With advanced circuit design and digital phase-shifting technology, these detectors offer high sensitivity, stable performance, and strong resistance to interference. Widely used in industries such as thermal power, cement, paper, mining, forestry, environmental protection, and construction materials, they ensure safety by detecting metallic contaminants on conveyor belts.
Working Principle:
When a metal object enters the detector's electromagnetic field, it generates changing signals that the device detects. These signals are processed electronically, and the system activates an electromagnet or motor switch to remove the harmful metal from the conveyor belt.
Timing Function: After activation, the electric relay is delayed for 1-10 seconds before releasing.
Output Control: One pair of the relay’s contacts is open, while the other pair is closed.
Technical Parameters:
Â
 Model No.Adaptive Belt Width
(mm)Power
(W)Belt Speed
(m/s)Voltage
(V)Sensitivity
 Weight
(kg)
GJT-5B
500
40
0.8 - 2.5
220±10%
50HzAll metallic materials larger than 15mm, including iron, aluminum, copper, stainless steel, manganese steel, chrome steel, etc.
105
GJT-6B
650
40
125
GJT-8B
800
50
160
GJT-10B
1000
50
190
GJT-12B
1200
50
255
GJT-14B
1400
60
290
GJT-16B
1600
60
350
GJT-18B
1800
65
430
GJT-20B
2000
70
480
Stone Mining Belt Conveyor Metal Detector
Model NO.: GJT
For: Cross Conveyor Belt
Model Selection: Based on Conveyor Belt Width
Belt Width: 500mm - 2000mm
Power: 40W - 70W
Voltage: 220±10% 50Hz or 60Hz
Belt Speed: 0.8 - 2.5m/s
Detect: Iron, Aluminum, Copper, Stainless Steel, Manganese Steel
Weight: 50kg - 480kg
Trademark: Shengyue
Transport Package: Packed in Wooden Boxes
Specification: As per Model
Origin: China, Shandong
HS Code: 8543709100
Introduction: