Airslide technology offers a convenient and efficient method for conveying dry materials over long distances. While it provides numerous benefits in terms of material handling, it is essential to prioritize safety when implementing airslide systems.

By understanding and addressing these considerations, operators can ensure the well-being of personnel, protect the environment, and maintain the integrity of the materials being conveyed.

Understanding Airslide Technology

Airslide technology, also known as fluidized gravity conveying, utilizes an air-permeable conveyor belt to transport dry, granular, or powdered materials over extended distances. Air is introduced beneath the belt, creating an air cushion that fluidizes and conveys the material. It is crucial to recognize the inherent risks associated with this technology and implement safety measures accordingly.

Top 3 Safety Considerations for Airslide Operations

Personnel Safety

  • Proper Training: Ensure that personnel involved in operating, maintaining, and troubleshooting airslide systems receive appropriate training on system operation, emergency procedures, and safety protocols. Training should cover aspects such as system startup and shutdown, handling potential blockages, and the use of personal protective equipment (PPE).
  • Access and Guarding: Implement clear access and guarding protocols to prevent unauthorized personnel from entering hazardous areas. Use physical barriers, locks, and signage to restrict access to airslide equipment during operation and maintenance. Install protective guards on equipment to prevent contact with moving parts or hot surfaces.
  • Emergency Stop Systems: Install easily accessible emergency stop systems throughout the airslide system to halt operation in case of emergencies or malfunctions. Ensure that personnel are trained in their use and that the systems are regularly tested and maintained.

Material Integrity and Contamination Prevention

  • Material Compatibility: Ensure that the materials being conveyed are compatible with the airslide system components, including the conveyor belt, air supply, and discharge points. Incompatible materials can cause blockages, equipment damage, or material contamination.
  • Equipment Maintenance: Regularly inspect and maintain airslide equipment to ensure its proper functioning. Address any signs of wear, damage, or deterioration promptly. Establish a maintenance schedule that includes cleaning, lubrication, and replacement of worn components.
  • Dust Collection and Ventilation: Implement effective dust collection systems and proper ventilation in the areas where airslide operations take place. Controlling dust emissions reduces the risk of respiratory hazards, fire, and explosion.
airslide fabric
airslide fabric

Fire and Explosion Hazards

  • Electrical Equipment: Use appropriate electrical equipment that meets safety standards and is suitable for the operating environment. Ensure that electrical installations are properly grounded and regularly inspected for potential hazards.
  • Fire Suppression Systems: Install and maintain fire suppression systems, such as sprinklers or foam systems, in areas where fire hazards are present. Conduct regular inspections and tests to ensure their proper functioning.
  • Static Electricity Control: Implement measures to control static electricity, as it can pose a fire or explosion risk. Use grounding systems, bonding cables, and antistatic equipment to dissipate static charges from the airslide system and associated equipment.

Training and Emergency Preparedness

  1. Training Programs: Develop comprehensive training programs that cover safety procedures, emergency response protocols, and hazard identification for airslide operations. Regularly update and reinforce training to ensure that personnel are well-informed and prepared.
  2. Emergency Response Plans: Establish clear and effective emergency response plans specific to airslide operations. These plans should include procedures for responding to equipment malfunctions, blockages, spills, fires, or other potential incidents. Conduct drills and exercises to test and refine emergency response capabilities.


Safety considerations are paramount when working with airslide technology to ensure the well-being of personnel, protect the environment, and maintain the integrity of materials being conveyed. By prioritizing personnel safety, addressing material integrity and contamination risks, and mitigating fire and explosion hazards, operators can establish a safe and reliable airslide system.

Training programs and emergency response plans further enhance safety preparedness. By implementing comprehensive safety measures, airslide operations can be conducted with confidence and efficiency, optimizing material handling processes while safeguarding personnel and assets.