Case Studies (24)

New Conveyor Technology Improves Environmental, Safety and Productivity for Bulk Material

In today’s coal fired power plants, it is important to keep coal dust and coal spillage in the load zone area to a minimum. Many plants struggle to keep these areas clean, due to not having enough time or man power to properly adjust skirt rubber or fix holes in the chutes. Around many load zone areas you will usually find coal piles in between troughing idlers and on the floor. This coal spillage is expensive to remove and if not properly fixed the coal piles will reoccur again and again.

This midwest coal fired power plant had this problem. The skirt rubber wasn’t getting adjusted or changed when needed; piles of coal all around the load zone area floor caused a safety hazard. The existing load zone was missing hoods, dust curtains and was rusting in some areas. All these problems together were causing coal to spill and coal dust to fill the air around the conveyor. More

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ASGCO® Helps Power Plant Reduce Dust Levels by 60%

Current guidelines for combustible dust control are critical to any safe operating coal fired power plant or any operation that is handling materials that can create combustible dust. The tripper floor at this power plant had a large unhealthy volume of dust suspended in the air that would make it difficult to see from one end of the room to the other. Operators had to wear dust masks and respirators and at times that wasn’t enough. More

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ASGCO® Products Solve Fugitive Material Containment Problems at a Northwestern Coal Fired Power Plant.

Industries: Power Industry

This northwestern coal fired power plant was experiencing tremendous amounts of coal escaping through the load zone area. There were several issues that needed attention. The belt was mis-tracking in the impact area of the load zone and it was not fully supported due to impact rollers being used. Both situations resulted in excess spillage and airborne dust. More

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