我厂每年需用工业盐约26万吨。过去,原盐验收只是根据驳船到厂码头看“吃水线”来计量的,由于水尺法计量误差较大,致使进厂原盐年年亏损(平均每年报损达一万吨左右,合人民币五十多万元),因此“盐糊塗”是我厂多年来未曾解决的难题。为了配合全面质量管理,厂领导把原盐计量验收作为搞好全面经济核算、提高经济效益的重要工作来抓,批准了原盐计量技措项目。我们拟定了原盐计量设计方案,在上海 I plant each year about 26 million tons of industrial salt. In the past, the acceptance of crude salt was only measured according to the “waterline” of the barge going to the terminal of the factory. As a result of the large measurement error of the water gauge, annual loss of crude salt into the plant (average annual loss amounted to about 10,000 tons, More than million), so “salt muddle” is my factory unsolved problems over the years. In order to cooperate with total quality management, the factory leaders took the measurement and acceptance of crude salt as an important task of improving overall economic accounting and economic efficiency, and approved the project of measuring raw salt measurement and technology. We formulated the original salt measurement design, in Shanghai