How to Use Conveyor Belt De-icer

Frost and ice tend to form on conveyor belts during frigid winter weather. Not only will it cause delays and disruptions in your work—it may cause damage to the conveyor belt and equipment, as well. One of the most common ways to remove the ice is through direct combustion, which applies direct flame to the surface of the belt as it moves. However, using a specially formulated conveyor belt de-icer can be a better option when you want to reduce manual labour and save on energy costs. Here are some things to consider that can help you maximize the efficacy of the product:

• Use your existing equipment – A conveyor belt de-icer does not require special machinery or equipment for application. You can use your existing equipment to spray the agent on idlers, pulleys, and belts to prevent precipitation buildup and ice glaze on critical components.
  
  
• Choose the right de-icer - A good conveyor belt de-icer is a non-toxic, de-icing and anti-freeze compound with excellent wetting characteristics. It is non-hazardous, biodegradable, safe to handle, and compatible with belt wetting fluids that are glycol-based (i.e., propylene and ethylene glycol). Make sure it is from a reputable manufacturer that has freeze-tested the compound to ensure stability. Consider a liquid de-icer that can maintain low viscosity, even at sub zero temperatures.

• Generate cover friction – When you apply anti-icing or de-icing products to conveyor belts, keep in mind that the objective is to make sure that there is enough cover friction to enable the belt to work efficiently, even if it needs to go through a steep climb. Belt cover friction prevents backsliding to ensure the materials being transported have a good surface for gripping.

• Pre-treat conveyor belts for prevention – By pre-treating machinery with the conveyor belt de-icer you will ensure smoother operations. The deicer provides a layer of protection to the equipment and belt, even before the weather gets cold.

• Apply regularly – Apply conveyor belt de-icer regularly to maintain effectiveness throughout the winter. Pre-spraying the belt, as well as continuously spraying the product on the belt will prevent it from freezing to the belt and from sticking together, thus minimizing carry-back.