Sealed sample casual inspection method based on Internet of Things technology

Abstract

The invention discloses a sealed sample casual inspection method based on the Internet of Things technology, and belongs to the field of detection. The method includes: uploading related information of the submitted commodities to a casual inspection management information system; attaching an RFID electronic tag to the submitted commodity; carrying out casual inspection and sample sealing on the submitted commodities in proportion; binding the RFID electronic tag information of the submitted goods with the related information of the products, and uploading the information to a casual inspection management information system; uploading related product information of the to-be-inspected commodity, RFID electronic tag information and whether the inspection result is qualified or not to a casual inspection management information system; when a commodity or a cargo is accepted, checking the RFID electronic tag carried by the commodity to check whether the commodity or the cargo is a qualified product passing a quality sampling inspection link. Double positioning is adopted, and the data communication technology and the radio frequency technology are applied to ensure real-time information collection and control of sampling inspection products; commodity or equipment information is dynamically bound with monitoring equipment, and receipts and commodities or equipment are synchronously and independently identified, sealed and handed over, so that suppliers efficiently and safely transfer and commodities or equipment subjected tocasual inspection to electric power companies.

Description

technical field [0001] The invention belongs to the detection field, and in particular relates to a sealed sample sampling inspection method for electric power supplies. Background technique [0002] The operation of the power grid is closely related to the national economy and the people's livelihood, and the selection of reliable products is crucial to maintaining the safety and stability of the power grid. [0003] With the deepening of the intensive management of power companies' material resources, the degree of procurement concentration has continued to increase, and the degree of procurement competition has also continued to strengthen. [0004] Against such a background, especially in some product categories with mature technology, a large number of manufacturers, and saturated market production capacity, there have been bad behaviors that seriously violate the principle of good faith in contract performance, such as shoddy goods and cutting corners. [0005] Due to...

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Problems solved by technology

[0005] Due to various reasons, in order to cope with the random inspection work, some suppliers adopt some tricky methods on the random inspection and sealing samples and the actual delivery materials, such as: special customization of samples, inconsistency with the actual supplied products, replacement of samples after sealing samples, etc., unqualified products with Sub-charges continue to supply goods, making the management of the purchaser (power company) hard to guard against

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