Ready-mixed concrete is made of cement, aggregates, water and admixtures as required incorporation of mineral admixtures and other components by a certain percentage, in metered mixing station, mixing after the sale and use of vehicles, within the specified time shipped to the place of use of the concrete mixture.
2013年7月30日星期二
mixing station equipment maintenance system
(1), the duty officer frequent maintenance equipment, earnestly implement the device's "cross" working method, namely "Clean, lubricate, tighten, adjust, corrosion" to ensure normal operation of equipment, and must promptly fill out the maintenance system. (2), the equipment in operation occurs when a fault affecting safe operation, precast concrete plant should take appropriate measures, and also superior prohibited device sick to run. (3), equipment overhaul plan, the first person should be run according to the device operating time and circumstances put forward by the competent leadership of equipment and technical staff together to develop and identify repair and maintenance projects, methods, time and responsible. (4), warranty, maintenance personnel must conscientiously implement the plan, and according to the equipment maintenance outage time to take effective measures. (5), the warranty period of the device operating records to determine, not free to shorten or lengthen the time in order to ensure the normal operation of equipment. (6), equipment maintenance period at all levels of maintenance, concrete mixer machine levels condemnation after power equipment maintenance and technical performance must meet the requirements. (7), mixing plant machinery and equipment repair and maintenance of mechanical maintenance personnel responsible for
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