Laboratory chemical reagent management method based on Internet of Things

Abstract

The invention discloses a laboratory chemical reagent management method based on the Internet of Things. A system comprises an intelligent cabinet, a communication server, a cloud database and mobilecommunication equipment in communication connection with the communication server. An RFID recognition device, an electronic balance, an electromagnetic lock, an identity recognition device, a data input module and a communication module are arranged on the intelligent cabinet. The RFID identification device is arranged in the intelligent cabinet and is used for identifying the electronic tags adhered to the chemical reagent bottles. The electronic balance is arranged in the intelligent cabinet and used for weighing the chemical reagent bottles. The electromagnetic lock is arranged on the cabinet door. The identity recognition device and the data input module are arranged on a cabinet door of the intelligent cabinet. The information of the chemical reagents stored in the intelligent cabinet is automatically uploaded and backed up to the cloud server in a wireless interconnection mode. The working efficiency is improved. Hazardous chemical reagents can be effectively managed, and loss risks caused by random placement of the hazardous chemical reagents and waste caused by long-time unused hazardous chemical substances are avoided, or the situation that the experiment progress is delayed due to insufficient reagent inventory is avoided.

Description

technical field [0001] The invention relates to the technical field of hazardous chemicals management, in particular to a method for managing laboratory chemical reagents based on the Internet of Things. Background technique [0002] Chemical reagents are relative standard substances for chemical research and component analysis. They are an important condition for scientific and technological progress. They are widely used in the synthesis, separation, qualitative and quantitative analysis of substances. It can be said that they are the eyes of chemical workers. Chemical reagents are inseparable from the daily work of schools, hospitals and research institutes; chemical reagents have been widely used in industry, agriculture, medical and health, life sciences, inspection and quarantine, environmental protection, [0003] Energy development, national defense industry, scientific research and all walks of life in the national economy, but what is a "chemical reagent" and what ...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the technical problem that dangerous chemical reagents in the background technology are generally stored in storage cabinets, the chemical reagents in the cabinet need to be recorded and sorted manually, and it is inconvenient for users to use them. The present invention proposes a material-based A networked laboratory chemical reagent management method, the invention automatically uploads and backs up the information of the chemical reagents stored in the smart cabinet to the cloud server through wireless interconnection

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