Machinery Co., Ltd., Dongguan City, De
Contact: Manager Hu
Address: Dongguan City Shatian FA she Nishimura Si Fu Hong Kong Shun Shing Group Industrial Park
1, the sealing function of the difference between the rollers. Slag heap into roller bearings, constitute jam or poor sensitivity changes constitute wear.
2, ash slurry abrasion class of idlers. Sometimes slag machine out of the ash slurry class, briefly adhered to the tape, falling to the ends of the bracket and idler roller shaft. On the one hand will wear roller cylinder, on the other hand lumps constitute jam.
3, ash particle size larger roller wear on the cylinder. Sometimes slag machine out of the ash particles are larger, adhered to the tape, hard and sharp material on the roller cylinder wear quickly.
4, belt deviation. Wear plastic drum kits, roller sets of rollers, etc. affect the normal operation of the belt deviation, the high point of the belt idlers offset force is large, long-hour operation roller wear simple thinning until cracking. Today, the amount of wear roller segment is now more of a belt before unloading.
5, the return belt segment adhesion of ash. Cleaning wiper blade wear, not snapping the belt surface, ash viscosity, moisture content would constitute a belt of high-grade surface with slag. Zhuhai Power Plant # 1, # 2 belt conveyor belt there is a return segment is vertically down the organization, return belt segment adhesion of ash fell to the foundation can be dehydrated in the warehouse here, and I plant tissue tubular belt conveyor solutions there is a clear difference.
6, ash high moisture content. Buffered water treatment components and hydrophobic residue positions pipeline blockage, pipe blockage hydrophobic gate, not timely treatment components after slagging anti-erosion, with the ash will cause too much water.
7, buffer ash residue positions straight row. Slag machine without a guard out of the ashes hour dehydration, shipped directly from the tube to the dewatering belt positions, would constitute more ash water, increased tubular belt conveyor load hour, accelerated the roller wear.
8, roller bearing quality. Some work surface cleaning roller, because the quality of questions will constitute a change in the bearing insensitive or jam, and then wear out.
9, tubular belt bag mouth ash spill. Idlers roller wear, excessive belt transporting material, would constitute a belt bag mouth is not tight, the belt attack a certain resonance, including the mouth of the ash spill resulted in accelerated wear and tear of other idlers
About that time the existence of a tubular belt conveyor doubt, use the following methods to improve and reduce the amount of loss roller:
1, belt installation work surface backhaul segment V-cleaning, less backhaul segment with slag.
2, installation of erosion along the pipe belt, the belt surface and adhere to the roller surface cleaning operations.
3, reduce the moisture content of the ash. Operations to avoid ash straight row, when the analysis of water to keep clean stick hydrophobic component pipeline dredge.
4, maintenance and timely communication to wear roller, roller, adjust the belt deviation, to avoid increased wear other idlers.
5, the original use of roller tube thickness is 5mm, now increased to 9mm, use the query results.
6, the maintenance job on time and quality defensive end tube belt conveyor components and Java positions analysis of water, increasing the number of times a given dimension when necessary.
7, the proposed withdrawal of belt rack stencil, easy operation, always check the maintenance personnel and maintenance, to detect and eliminate the risk of missing equipment.
8, when the week to keep the belt pack racks, roller frame, bottom plate cleaning slag, especially drum and roller group slag accumulation.
9, tracking and tracing slag slag machine, timely monitoring of tubular belt conveyor operation based on the amount of slag, ash particle size case.