010203
GJT Industrial Metal Detector for Belt Conveyor - Top China Suppliers and Factory for Quality Assurance
Description
1
Sensitivity debugging quantization; senior name design section detect oversized metal and sound and light alarm.
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Detection range: iron, aluminum, stainless steel, alloy and other metals.
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Timing function: delayed release after relay absorption, time 1-10 seconds.
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Control output: relay contact a pair of normally open, a pair of normally closed.
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Installation: Sensor installation, belt frame amplitude should be less than 0.5mm, more than 0.5mm, the sensor bracket should be installed separately.
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Note: The power supply should be equipped with stabilized power supply when the power supply voltage is unstable.
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Its sensors shell is made of stainless steel or plastics steel, good anti corrosion ability, suitable for terrible environment and easy to install.
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Control cabinet adopts dual-door structure with stainless steel shell, waterproof and dustproof.
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Position and belt speed can be adjusted and the types of mineral can be selected, digit set, good stability and wide application.
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Sensitivity can be adjusted intelligently. (The metal detector upon detecting the presence of metal, the conveyor belt becomes automatically stops.)
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Multi-level anti-inference measures are taken to avoid wrong actions effectively.
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General purpose and easy to upgrade.
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Both magnetic and non-magnetic materials can be detected.
Working Principle
Application
For cement, steel plant, metallurgy, mining, paper and coal industry.
Installation
Technical Parameters
| No. | Model | Adaptive belt width (mm) | Driving Power (≤w) | Belt speed (m/s) | Voltage (V) | Sensitivity (≥mm) | Weight (kgs) |
|---|---|---|---|---|---|---|---|
| 1 | GJT-5F | 500 | 40 | ≤3.5 | 220±10% 50Hz | Φ20 iron or aluminum ball | 55 |
| 2 | GJT-6F | 600 | 40 | 60 | |||
| 3 | GJT-8F | 800 | 50 | 65 | |||
| 4 | GJT-10F | 1000 | 50 | 70 | |||
| 5 | GJT-12F | 1200 | 50 | 80 | |||
| 6 | GJT-14F | 1400 | 60 | 90 | |||
| 7 | GJT-16F | 1600 | 60 | 100 | |||
| 8 | GJT-18F | 1800 | 65 | 120 | |||
| 9 | GJT-20F | 2000 | 70 | 140 |
Production and Processing
Frequently Asked Questions (FAQ)
Q:
What types of materials can this metal detector detect?
A:
It can detect a wide range of metals including iron, aluminum, stainless steel, alloys, and both magnetic and non-magnetic materials.
Q:
What happens when the machine detects metal?
A:
Upon detecting the presence of metal, it triggers a sound and light alarm, and the conveyor belt will automatically stop.
Q:
Which industries are suitable for using this equipment?
A:
It is widely applied in industries such as cement, steel plants, metallurgy, mining, paper manufacturing, and the coal industry.
Q:
Is the metal detector suitable for harsh or outdoor environments?
A:
Yes. The sensor shell is made of stainless steel or plastics steel with good anti-corrosion ability. The control cabinet adopts a dual-door structure with a stainless steel shell, making it waterproof and dustproof.
Q:
What are the installation requirements regarding the belt frame?
A:
For standard sensor installation, the belt frame amplitude should be less than 0.5mm. If it is more than 0.5mm, the sensor bracket must be installed separately.
Q:
How does the timing function work on this device?
A:
The timing function allows for a delayed release after relay absorption, and the delay time can be adjusted between 1 to 10 seconds.