Product Overview:
The NTZDH-9SAA-2KQ deviation switch is an efficient safety protection device designed specifically for conveyor belt systems. It is mainly used to monitor the deviation status of the conveyor belt in real time to prevent equipment damage or material spillage. This switch is suitable for industries such as mining, metallurgy, cement, chemical, and ports, and can effectively ensure production safety.
Product features:
- High sensitivity detectionThis device adopts advanced sensing technology, which can accurately detect slight deviations of the conveyor belt and issue warning signals in a timely manner.
- durableThe shell of NTZDH-9SAA-2KQ is made of corrosion-resistant materials, which have excellent waterproof and dustproof performance and are suitable for harsh industrial environments.
- Multi level alarm functionThe equipment is equipped with a dual alarm mechanism, which will sound an alarm when the conveyor belt deviates slightly, and automatically trigger a shutdown when it deviates severely, ensuring safety.
- Easy installationCompact design, easy installation, suitable for various types of conveyor belt systems.
- Wide applicable temperature rangeCan work stably in environments ranging from -30 ℃ to+80 ℃ and adapt to different climatic conditions.
Technical parameters:
- 型号:NTZDH-9SAA-2KQ
- Power supply voltage: AC 220V/DC 24V
- Output form: Relay output
- Detection angle: 0 ° to 20 °
- Protection level: IP65
- Contact capacity: 10A/250VAC
- Working temperature range: -30 ℃ to+80 ℃
- Shell material: aluminum alloy or stainless steel
- Installation method: fixed bracket type
- Alarm method: sound and light alarm or system linkage
working principle:
The NTZDH-9SAA-2KQ deviation switch is installed on both sides of the conveyor belt to monitor the deviation status of the conveyor belt in real time. When the deviation of the conveyor belt exceeds the set safe angle, the detection roller will trigger the internal micro switch, and the equipment will automatically issue an alarm signal or linkage shutdown to ensure the safety of the equipment and personnel.
Application areas:
- Mining industryUsed to monitor the transportation of materials such as ore and coal to prevent accidents caused by deviation.
- Metallurgical industryEnsure the normal operation of equipment and reduce risks during the transportation of metals and ores.
- Cement industrySuitable for conveying materials such as cement, sand and gravel, ensuring the safety and stability of the production line.
- Chemical industryMonitor the transportation status of chemicals to ensure safe operation and prevent material spillage.
- Ports and docksMonitor the operation of the conveyor belt during cargo loading and unloading to ensure safe operations.
Installation and maintenance:
- Installation locationIt should be installed at key positions on the conveyor belt, such as bends, uphill sections, or near the drive drum.
- Installation methodFix the deviation switch on both sides of the conveyor belt through a bracket to ensure that the detection roller is in proper contact with the surface of the conveyor belt.
- Maintenance suggestionsRegularly clean the equipment and surrounding debris to ensure the flexible operation of the detection roller. Check the electrical connections to ensure proper functioning. It is recommended to conduct a comprehensive inspection once a year to maintain equipment performance.
matters needing attention:
- Ensure that the contact angle between the detection roller and the conveyor belt is appropriate during installation to ensure the accuracy of the detection.
- Regularly test the alarm and shutdown functions of the equipment to ensure normal operation in emergency situations.
- When used in harsh environments, regular maintenance should be carried out to prevent environmental factors from affecting equipment performance.
Summary of advantages:
- high sensitivityThe NTZDH-9SAA-2KQ deviation switch can quickly detect any deviation of the conveyor belt, ensuring safety warning.
- Durable designUsing high-strength materials, it can work stably for a long time in harsh industrial environments.
- Multiple protection mechanismsCombining sound and light alarm and linked shutdown functions to minimize equipment damage and accident risks.
Conclusion:
The NTZDH-9SAA-2KQ deviation switch is an important safety monitoring device that can effectively ensure the normal operation of the conveyor belt system. By real-time monitoring of the deviation status of the conveyor belt, timely warning and automatic shutdown, safety accidents caused by conveyor belt deviation can be reduced, which is particularly suitable for applications in industries such as mining, metallurgy, cement, and chemical engineering.
Related Q&A FAQs:
1. What is the working principle of NTZDH-9SAA-2KQ deviation switch?
The NTZDH-9SAA-2KQ deviation switch is installed on both sides of the conveyor belt to monitor the deviation of the conveyor belt in real time. When the offset angle of the conveyor belt exceeds the set value, the detection roller will trigger the internal micro switch, thereby issuing an alarm signal or automatically stopping the machine. This mechanism can effectively prevent equipment damage and safety hazards caused by deviation.
2. What industries is the deviation switch suitable for?
The NTZDH-9SAA-2KQ deviation switch is widely used in industries such as mining, metallurgy, cement, chemical, and ports. It can effectively monitor the operation status of the conveyor belt, ensuring the safety and stability of the equipment, and is particularly suitable for use in environments with dense material transportation.
3. How to maintain the NTZDH-9SAA-2KQ deviation switch?
When maintaining the NTZDH-9SAA-2KQ deviation switch, the inspection roller and surrounding debris should be regularly cleaned to ensure its flexible operation. At the same time, check the electrical connections and contact status to ensure that the alarm and shutdown functions are functioning properly. It is recommended to conduct a comprehensive inspection once a year to maintain the stability and performance of the equipment.
