Basic Info.
Material Feature
Heat Resistant
Certification
ISO9001:2008, ISO9001:2000, CE
Energy Saving
Energy Saving
Transport Package
Polywood and Steel Frame
Product Description
GJT-1F (GJT-A) series metal detectors (special for magnetic materials):
GJT-1F series metal detector is a new type specially developed for metal detection in belt conveyor system of magnetic materials (such as black, non-ferrous metal mines, ironworks, sintering plants, etc.). It can inhibit the "material effect" of magnetic minerals whose grade is less than 70%. When harmful metals in materials pass through sensors, the metal detector alarms and gives control signals, processes them by electronic technology and drives the actuator (electromagnet, motor switch) to act, thereby discharging harmful metals, and can also be picked up manually. The sensor is of window type, one end can be disassembled, without cutting the tape, so it is easy to install. The machine is also suitable for metal detection in non-magnetic material conveying system.
Main technical data:
Ambient temperature: - 20 - 40 C (main engine)
Power supply voltage: ~220V+10% 50Hz
Power Consumption: <30W
Belt speed: 0.8-3.5m/s
Control output: Relay contact output, a pair of normal open, a pair of normal closed.
Contact capacity: 5A, 220VAC/28VDC
Maximum distance between sensor and control box < 150m
Note: The size of sensor foot meets the standard of TD-75 belt conveyor. Sensor height can be customized according to user requirements.
Technical characteristics:
1. New technology is adopted to make GJT-1F type have different properties of metals (magnetic, non-magnetic, weak magnetic) in the same state.
All of them have the best detection sensitivity, which overcomes that the old models have different attributes of metals in the same state.
The disadvantage of detection sensitivity can not be taken into account.
2. New device and new design are adopted to make GJT-1F have the ability to suppress all kinds of interference in temperature drift control, and the working temperature of the whole machine is good.
Compared with the previous generation, it has greatly improved.
3. The latest design makes the field debugging of GJT-1F more convenient. It cancels the ammeter indication of the previous generation and changes to Luminescence II.
Level management instructions. On the cabinet panel, the adjustment of "balance" and "detection sensitivity" can be accomplished by pressing buttons.
The parameters adjusted are stored automatically.
4. GJT-1F adds "hollow" control function. In addition to field control, metal detectors can also be introduced into the central control room.
Line control and display of various working conditions.
5. In view of the fact that some conveyor tape joints are non-adhesive and metal joints, GJT-1F machine adds "automatic identification of tape metal joints".
Function.
6.The detection circuit and fault alarm function for maintenance and debugging are added to facilitate debugging and maintenance.
GJT-1F Main Technical Parameters of Series Metal Detectors
Model/Parameter/Item | Adaptive bandwidth | power | Adaptive band velocity | input voltage | sensitivity≥ | weight | Outline size mm |
|
mm | ≤w | ≤m/s | ~V | mm | kg | A | B | C | D | E | L | L1 |
GJT-1F-5 | 500 | 40 | 0.8~2.5 | 220±10% 50HZ | φ20 Iron and aluminum balls | 105 | 820 | 690 | 250 | 410 | 250 | 740 | 300 |
|
GJT-1F-6 | 650 | 40 | 125 | 1000 | 840 | 250 | 410 | 250 | 890 | 300 |
GJT-1F-8 | 800 | 50 | 160 | 1200 | 1010 | 250 | 410 | 250 | 1090 | 300 |
GJT-1F-10 | 1000 | 50 | 190 | 1400 | 1240 | 250 | 410 | 250 | 1320 | 300 |
GJT-1F-12 | 1200 | 50 | 255 | 1630 | 1470 | 250 | 430 | 300 | 1550 | 370 |
GJT-1F-14 | 1400 | 60 | 290 | 1830 | 1680 | 250 | 430 | 300 | 1740 | 370 |
GJT-1F-16 | 1600 | 60 | 350 | 2050 | 1890 | 250 | 430 | 300 | 1950 | 370 |
GJT-1F-18 | 1800 | 65 | 430 | 2280 | 2120 | 250 | 430 | 300 | 2180 | 370 |
GJT-1F-20 | 2000 | 70 | 480 | 2500 | 2340 | 250 | 430 | 300 | 2400 | 370 |
Address:
North of village BeiWuLi, Chengguan Street, Linqu County, Weifang, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Apparel & Accessories, Auto, Motorcycle Parts & Accessories, Construction & Decoration, Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, Light Industry & Daily Use, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.