Hazardous waste (referred to as hazardous waste) has many hazardous characteristics, such as toxicity, flammability, explosiveness, corrosiveness, chemical reactivity or infectivity. If not strictly controlled and managed, it will affect the ecological environment and human health. constitute a serious hazard [1-3]. With the rapid development of my country's economy, more and more hazardous wastes are produced, the types of coverage are more extensive, the complexity is more prominent, and the sources of hazardous waste are too scattered.
With the rapid development of science and technology, the development of science and technology is rapidly changing the appearance of the existing information storage system, and the increasing promotion of big data and the Internet of Things has increased the demand for information storage systems [6]. At present, the information storage technologies widely used in the field of hazardous waste are mainly paper ledgers, one-dimensional barcodes and two-dimensional barcodes. Traditional information storage technologies have defects such as small storage capacity, poor reliability, and poor security, which brings more problems for compatibility. Large errors may even pose hidden dangers to operational safety.
Radio frequency identification (RFID) is a communication technology that identifies specific targets set by radio signals, and directly completes data reading and data entry. The whole process does not require the identification system to establish mechanical or optical contact with specific targets [7-8]. RFID technology is very mature and has been fully applied in the field of logistics network, but it has rarely been applied in the field of hazardous waste disposal.
Analysis of the Advantages of RFID Technology Applied to Hazardous Waste Disposal In order to compare the respective advantages of the four schemes of paper ledger, one-dimensional barcode, two-dimensional barcode, and RFID storage in the hazardous waste disposal system,
The open environment positive test is carried out outdoors, while the front induction test of the ton barrel, the side induction test of the ton barrel, and the back induction test of the ton barrel are carried out in the hazardous waste warehouse. There are certain enhancements.
RFID electronic tags can effectively complete the information management of the whole process of hazardous waste information from waste production enterprises to transportation links, to hazardous waste disposal links, and to landfill tracking after disposal. In actual project application, it is necessary to combine the environmental characteristics and investment costs of hazardous waste storage and collection and transportation,
Comprehensive selection of appropriate electronic tags.
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