Product Description of Deviation Switch PP-K2-J

Product Overview

PP-K2-J deviation switch is an efficient anti deviation protection device designed for use in belt conveyor systems. It is mainly used to monitor the deviation status of the conveyor belt, issue timely alarms or perform shutdown operations to protect the conveyor equipment from damage caused by deviation. This device is suitable for various industrial environments, including mining, metallurgy, power, chemical, and ports, and has excellent durability and reliability.

Product Features

1. High sensitivity detectionPP-K2-J can accurately detect small deviations of conveyor belts, ensuring that they can be dealt with in the early stages of deviation and reducing the risk of equipment failure.
2. Adjustable action angleThe default action angle is 20 °, and the reset angle is 35 °. Users can adjust it according to their actual needs to adapt to different working environments.
3. durableMade of high-strength anti-corrosion materials, it can resist chemical corrosion, mechanical impact, and temperature changes in various harsh environments.
4. High protection levelEquipped with IP67 protection level, dustproof and waterproof, suitable for stable operation in humid, dusty or outdoor environments.
5. Automatic reset functionAfter the conveyor belt returns to normal, the switch will automatically reset without manual intervention, simplifying maintenance operations.

technical parameter

• model：PP-K2-J
• Action angle: 20 ° (adjustable)
• Reset angle：35°
• contact rating：AC 250V 5A
• Protection level：IP67
• working temperature-30 ℃ to+70 ℃
• texture of materialCast aluminum or stainless steel casing
• Installation methodSide fixed installation
• weightApproximately 3.8kg

working principle

The PP-K2-J deviation switch is installed on both sides of the conveyor belt and uses built-in sensors to monitor the operating status of the conveyor belt. When the conveyor belt deviates from the set normal trajectory (20 °), the sensor will trigger a switch and send a signal to the control system for alarm or shutdown operation. If the conveyor belt returns to its normal state, the switch will automatically reset to ensure the continuous and stable operation of the system.

application area

• Mining industryUsed for monitoring ore conveyor belts to prevent equipment failures and production interruptions caused by deviation.
• Chemical industryProtect the normal operation of conveyor belt systems in highly corrosive environments.
• Power industryProtect the coal conveyor belt and reduce safety accidents caused by deviation.
• Ports and docksEnsure the stability of the bulk cargo conveyor belt and prevent equipment damage.

Installation and Debugging

1. Installation locationIt is recommended to install it at key locations on both sides of the conveyor belt, such as corners or areas prone to deviation, to ensure accurate detection.
2. Electrical connectionConnect to the control system according to the electrical wiring diagram to ensure normal signal transmission.
3. Debugging processTest the sensitivity of the deviation switch by manually offsetting the conveyor belt to ensure that the equipment can accurately trigger an alarm within the set angle range.

Maintenance and upkeep

1. Regular inspectionRegularly inspect the detection rod and internal contacts of the switch to ensure no wear or corrosion.
2. Cleaning and maintenanceKeep the surface of the equipment clean, especially the detection rod and roller parts, to avoid dust or debris affecting the detection performance.
3. Lubrication treatmentRegularly add lubricants to moving parts to maintain their flexibility and extend the service life of the equipment.

matters needing attention

• Installation stabilityEnsure that the switch is firmly fixed during installation to avoid vibration affecting the normal detection of the equipment.
• Fault handlingWhen a malfunction occurs, promptly inspect and replace damaged components to ensure the stability and safety of the system.

epilogue

The PP-K2-J deviation switch provides a powerful conveyor belt deviation protection solution with its high sensitivity detection capability, sturdy and durable design, and automatic reset function. PP-K2-J can effectively prevent equipment failures caused by deviation in mines, chemical plants, and power systems, ensuring production safety and improving work efficiency.

Related Q&A FAQs:

1. What types of conveyor belts is the PP-K2-J deviation switch suitable for?

The PP-K2-J deviation switch is suitable for various belt conveyor systems, including conveyor belts in mining, chemical, power and other fields. It can effectively detect the deviation of conveyor belts and adapt to different industrial environments.

2. Can the action angle and reset angle of the deviation switch be adjusted?

Yes, the default action angle for PP-K2-J is 20 °, and the reset angle is 35 °. Both of these angles can be adjusted according to actual needs to adapt to different operating conditions of the conveyor belt.

3. What is the protection level of PP-K2-J? Is it suitable for outdoor use?

PP-K2-J has an IP67 protection rating and excellent dust and water resistance, making it ideal for use outdoors or in harsh environments such as humid and dusty workplaces.