Belt Deviation Detector GHLS-12-30 (AC/DC 220/380V) Product Description

Product Overview:GHLS-12-30 Belt Deviation Detector is a device used for real-time monitoring of the status of belt conveyors. When the belt deviates, the detector can promptly issue an alarm signal or trigger a shutdown function to prevent equipment damage and production accidents. Suitable for transportation systems in various industrial environments, especially in mining, metallurgy, power, chemical, and port industries.

Main features:

1. Compatible voltageSupports AC/DC 220V/380V power supply to meet the needs of different power environments.

2. High sensitivity detectionAdopting advanced sensor technology, it can accurately detect the offset of the belt and respond quickly.

3. Dual protection functionIt has two protection functions: alarm and shutdown, which can be selected according to needs.

4. Durable designThe equipment casing is made of high-strength materials, which have excellent impact resistance and corrosion resistance, and are suitable for various industrial environments.

5. Easy to installThe design structure is reasonable, easy to install and maintain, and compatible with various types of belt conveyor systems.

Technical parameters:

• working voltage：AC / DC 220V / 380V
• Working current：5A
• Detection angle：±10°
• response time:<1 second
• working temperature: -20 ° C to+60 ° C
• Protection level：IP65
• Shell materialCast aluminum alloy
• Output method: Normally open or normally closed contacts

working principle:The GHLS-12-30 belt deviation detector monitors the operating status of the belt through built-in sensors. When the belt deviates and the deviation angle exceeds the set value, the detector will immediately trigger an alarm signal or stop the machine function to prevent equipment damage. The sensitivity and detection angle of the equipment can be adjusted according to actual needs to ensure accurate detection of belt deviation.

Application scenarios:

• Mining Conveyor System
• Metallurgical plant belt conveyor equipment
• Chemical industry conveyor line
• Port loading and unloading system
• Coal transportation system of power plant

Installation and maintenance:

1. Installation location selectionInstall the GHLS-12-30 belt deviation detector at key positions where the belt is prone to deviation, such as the head, tail, or middle section, to ensure accurate detection of belt deviation.

2. Wiring and DebuggingConnect the power and signal lines correctly according to the instructions to ensure stable connection. Conduct preliminary debugging, adjust the detection angle and sensitivity, and ensure that the switch can trigger the alarm or shutdown function at the actual offset angle.

3. Regular inspection and maintenanceRegularly inspect the appearance and internal circuits of the equipment to ensure its normal operation. Clean the surface of the sensor to avoid dust and foreign objects affecting the detection accuracy. It is recommended to conduct a comprehensive inspection and maintenance every 6 months to ensure the long-term stable operation of the equipment.

Safety precautions:

• During installation and maintenance, it is essential to disconnect the power supply to prevent the risk of electric shock.
• Ensure that the equipment is securely installed to avoid displacement or failure caused by vibration or external forces.
• When used in high temperature, high humidity, or corrosive environments, it is necessary to ensure that the protection level of the equipment meets the requirements to prevent equipment damage.

Summary:The GHLS-12-30 belt deviation detector provides reliable safety assurance for belt conveyor systems with its high sensitivity and dual protection function. It can effectively monitor the operating status of the belt, issue alarms or trigger shutdown functions in a timely manner, thereby preventing equipment damage and production accidents caused by belt deviation. It is an important device to ensure the safe and stable operation of the conveyor system.

Related Q&A FAQs:

1. How to adjust the sensitivity of GHLS-12-30 belt deviation detector?

The sensitivity of GHLS-12-30 belt deviation detector can be set through the adjustment device on the equipment. Usually, there is a knob or adjustment screw on the device used to set the detection angle and sensitivity. When adjusting, it is necessary to ensure that the equipment is powered off to avoid the risk of electric shock. After the adjustment is completed, it is recommended to conduct functional testing to ensure that the device can accurately trigger alarm or shutdown functions in actual offset situations.

2. Does the GHLS-12-30 belt deviation detector support explosion-proof requirements?

The protection level of GHLS-12-30 belt deviation detector is IP65, which is suitable for dust and waterproof requirements in ordinary industrial environments. However, it is not specifically designed for explosion-proof environments. If your work environment contains flammable and explosive gases or dust, please choose specialized equipment with explosion-proof certification to ensure compliance with relevant explosion-proof safety standards.

3. How does the operating temperature range of GHLS-12-30 belt deviation detector affect its performance?

The working temperature range of GHLS-12-30 belt deviation detector is -20 ° C to+60 ° C. Within this range, the equipment can operate stably and accurately detect the deviation of the belt. If the working environment temperature exceeds this range, the performance of the equipment may be affected, such as reduced detection sensitivity or component failure. To ensure the normal operation of the equipment, it is recommended to take additional protective measures such as installing heaters or cooling devices when used under extreme temperature conditions.