Maintenance of the gas system of concrete batching plant
In the concrete batching plant, the gas path system is an indispensable part. So, it is very important for their maintenance. Air system generally include: air compressor, wire and cable, electrical components, and etc.. Now, let's talk about the maintenance of the gas system in concrete batching plant.
1)Air compressor's maintenance In concrete batching plant, the oil level of air compressor's crankshaft oil tank should be above the minimum oil mark line. Users should check the oil level and the quality of lubricating oil every half month.19 compressor oil is applied in summer and 13 compressor oil is applied in winter. In addition, the air compressor should be placed in a smooth and clean place, which should not be in damp, dirty and dusty place to work.Set free the oil-water of air cylinder each two shifts,check safety valve sensitivity every three months, cleaning muffler every 250 hours, and replace lubricating oil every 500 hours.
2)Wires and cables The wires and cables in concrete batching plant should be the national standard line. It's quality guarantee period is one year.If conditions permit, we can use a wire slot box to protect the wires and cables.
3)Electrical components The ventilation pipe and the connecting head should be kept clear and firm, and avoid the friction with other objects. If a leak occurs, it must be repaired immediately. The order of gas through filter - pressure relief valve - oil mist. The leachate in filter should discharge in time, and the lubricating oil in the oil mist device should be added timely. When the electromagnetic valve and the cylinder are connected together or the electromagnetic valve works by vibration, the fasteners of the valve body and cylinder must be made for shock treatment.
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