A traceable method for moisture determination of solid materials

Abstract

The invention relates to a traceability method for determining moisture of a solid material. The method comprises the following steps: writing a logical formula for determining moisture of the solid material into a computer program; connecting a computer, an electronic scale, a ticket printer and a bar code scanning gun through a data line; entering a main program interface, and setting the determined solid material information, alarm prompt tone and measurement accuracy; respectively weighing and scanning an empty sample plate, a sample plate with a sample and a sample plate for a dried sample; and finally printing the determined solid material information, weighing time, operation personnel information, weighing data and calculation result by virtue of a printer so as to finish the determination process. Compared with the prior art, the traceability method has the beneficial effects that human disturbance factors in the determination process are avoided by automatic information data collection and automatic data generation technologies; automatic generation, direct printing and information storage of each batch of material inspection data are achieved; and the reliability and the traceability of the determination result are ensured on the basis of strictly executing the national standard.

Description

technical field [0001] The invention relates to the technical field of solid material inspection, in particular to a traceable method for measuring the moisture content of solid materials. Background technique [0002] The moisture content in the purchased bulk raw materials is a part that needs to be deducted from the external settlement of the enterprise. The measurement results directly affect the economic interests of both the supply and demand sides, and problems in use may easily lead to arbitration. At present, many large enterprises are still using the traditional operation method, that is, the process of balance weighing and moisture testing is all manually operated and recorded. Since the test process and final data results are all filled in manually, and the data has no storage and printing functions, the data is not traceable, lacks management process control, and human interference is large, forming loopholes in enterprise management, which can easily cause majo...

AI Technical Summary

Problems solved by technology

Since the test process and final data results are all filled in manually, and the data has no storage and printing functions, the data is not traceable, lacks management process control, and human interference is large, forming loopholes in enterprise management, which can easily cause major economic losses to the enterprise

Although there are automatic moisture analyzers on the market, their cost is high, the operation is complicated, the variety of materials tested is single, and the determination process cannot be strictly implemented according to national standards