Product Overview:
The deviation switch HKPP12-SK-30-3 is a safety protection device used to detect conveyor belt deviation, specifically designed for automated safety monitoring of industrial conveyor systems. When the conveyor belt deviates or runs off, the device can promptly issue an alarm signal or stop the machine directly, avoiding equipment damage, material overflow, and potential safety accidents. This model has the characteristics of high precision, high reliability, and adaptability to harsh environments.
Product features:
- Accurate detectionThe HKPP12-SK-30-3 has a highly sensitive detection function that can accurately sense the deviation of the conveyor belt, ensuring timely warning and protection of the system.
- durableThe equipment casing is made of high-strength alloy material, which has waterproof, dustproof and corrosion-resistant properties, suitable for harsh industrial environments.
- Bidirectional detectionSupport bidirectional deviation detection on both sides of the conveyor belt to ensure comprehensive safety protection.
- Multi level alarmProvide different alarm levels, issuing warning signals when there is slight deviation, and triggering shutdown directly when there is severe deviation.
- Easy to installSupports multiple installation methods for quick installation and configuration in conveyor belt systems.
Technical parameters:
- Model: HKPP12-SK-30-3
- Working voltage: AC 110V/220V, DC 24V optional
- Output mode: normally open or normally closed contact output
- Detection angle: 0 ° to 30 °
- Protection level: IP67
- Working temperature: -25 ℃ to+75 ℃
- Contact capacity: 10A/250VAC
- Alarm output: sound and light alarm, relay linkage
- Shell material: cast aluminum or stainless steel
- Wiring method: standard terminal block
working principle:
When the conveyor belt is running, the roller of the deviation switch HKPP12-SK-30-3 always maintains contact with the side of the conveyor belt. During normal operation, the roller is in a stationary state; When the conveyor belt deviates and reaches the set angle, the rollers will rotate with the belt body deviation, triggering the internal switch. The equipment can be divided into warning and shutdown signal outputs based on the offset angle. When there is a slight offset, the equipment will issue a warning signal, and when there is a severe offset, the conveyor belt will immediately stop running.
Application scenarios:
- Mining Conveyor SystemEnsure the safe operation of ore or coal conveyor lines, prevent downtime and equipment damage caused by deviation.
- Port terminalSuitable for transporting bulk materials, ensuring the stability and safety of the material transportation process.
- Metallurgical industryEnsure the safe use of conveying equipment during steel smelting or material transportation processes.
- Cement and chemical plantsUsed to monitor the operation of the conveyor belt during material conveying to avoid production interruptions.
Installation and maintenance:
- Installation locationIt is recommended to install the deviation switch on both sides of the conveyor belt, with a spacing of generally 50-100 meters. The key positions include the starting point, ending point, and critical corners of the conveyor belt.
- Installation methodFix the roller onto the conveyor belt frame through a bracket, ensuring slight contact between the roller and the side of the conveyor belt. During installation, ensure that the angle is adjusted to the appropriate setting range.
- Maintenance precautionsRegularly check the flexibility of the rollers and contacts, clean the dust on the equipment, and avoid roller jamming or contact failure. When used in harsh environments, special attention should be paid to the protective condition of the equipment.
matters needing attention:
- Ensure that the roller of the switch is parallel to the side of the conveyor belt during installation to achieve optimal detection results.
- Before starting the equipment, it is necessary to confirm that the wiring is correct and ensure that all components of the equipment have not been mechanically damaged.
- When used in high temperature, high humidity, or highly corrosive environments, special material models should be selected to meet environmental requirements.
Product advantages:
- High reliabilityThe device design has undergone multiple verifications and improvements to ensure high stability even during long-term operation.
- Strong environmental resistance abilityThe IP67 protection design enables it to function normally even under extreme conditions such as dust, high temperature, or humidity.
- Low maintenance costThrough simple daily maintenance, the equipment can maintain long-term stable operation, reducing unexpected downtime and maintenance costs.
Conclusion:
The deviation switch HKPP12-SK-30-3 is a powerful and widely used conveyor belt safety protection device. It has high-precision detection capability, robust design, and multiple alarm functions, suitable for conveyor systems in mining, port, chemical and other fields. It can effectively prevent the risk of conveyor belt deviation and improve the overall safety and reliability of the system.
Related Q&A FAQs:
1. What conveying systems is the deviation switch HKPP12-SK-30-3 suitable for?
The deviation switch HKPP12-SK-30-3 is suitable for safety inspection of conveyor belts in various industrial conveying systems, especially in mining, port terminals, metallurgy, cement plants, and chemical plants. It can effectively monitor the deviation of the conveyor belt, prevent equipment damage and production accidents.
2. How to perform daily maintenance on the deviation switch HKPP12-SK-30-3?
Regularly check the flexibility of the rollers, remove dust and debris, ensure smooth operation of the rollers, and avoid jamming. It is also necessary to regularly check the condition of the contacts and wiring terminals to ensure that they are not worn or loose. In harsh environments, special attention should be paid to the protection of equipment to avoid damage to the casing or water ingress.
3. What is the detection angle of the deviation switch HKPP12-SK-30-3?
The detection angle range of HKPP12-SK-30-3 is from 0 ° to 30 °. When the deviation of the conveyor belt reaches the set angle, the roller rotates and triggers the switch signal. The equipment can issue a warning or stop signal based on the deviation angle to ensure the safe operation of the conveyor system.
