Household cold-chain logistics monitoring system based on RFID technology

A cold chain logistics and monitoring system technology, applied in the field of the Internet of Things, can solve problems such as lack of management, affecting the integrity of cold chain logistics information, and affecting product traceability, so as to achieve the effect of perfect traceability and complete information

Inactive Publication Date: 2020-03-27
杭州联芳科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the last mile of cold chain logistics, that is, there is a lack of management in the household process, which will eventually affect the integrity of the entire cold chain logistics information and ultimately affect the traceability of products

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A household cold chain logistics monitoring system based on RFID technology, comprising an incubator 1, an RFID electronic tag 2, an RFID reader-writer 3, a warehouse 4 and a server 5, the RFID electronic tag 2 is arranged on the incubator 1, and the The RFID reader-writer 3 is arranged on the door frame of the warehouse 4, and forms an antenna array through beamforming in the warehouse 4 area, and the RFID reader-writer 3 is connected to the server 5 through a signal, and the RFID reader-writer 3 is used on the incubator 1 The RFID electronic tag 2 for identification is used to transmit the information to the server 5 for registration, and the server 5 system determines the temperature of the incubator 1 and the information status.

Embodiment 2

[0013] Enter the inventory information of the incubator 1 on the server 5, and use the RFID reader 3 to create a new RFID electronic tag 2 for each incubator 1 and attach it to it. The staff enters the duty information and claim information on the server 5, and then enters The warehouse 4 receives the incubator 1, and when leaving the warehouse, the RFID reader 3 monitors the flow of the incubator 1 and registers the outbound information on the server 5. After the duty is completed, the staff enters the warehouse 4 and returns the incubator 1. At this time, the RFID reader When the writer 3 monitors the incubator 1, the server 5 records the storage, and the staff registers the loss information of the incubator 1, and the server 5 controls the life of the incubator 1 according to the loss information.

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PUM

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Abstract

The invention relates to the Internet of Things technology, in particular to a household cold-chain logistics monitoring system based on the RFID technology. The invention provides a household cold-chain logistics monitoring system based on an RFID technology. The system is characterized in that the RFID temperature monitoring chip is in signal connection with the RFID reader-writer through the antenna module, the sensor module transmits environment temperature data to the data forwarding module according to an RFID communication protocol, and the data forwarding module transmits received information to the mobile terminal device to monitor the environment temperature in real time. The method has the beneficial effects that the method is simple; the invention provides a household cold-chain logistics monitoring system based on the RFID technology. Through the RFID chip and the RFID reader-writer, the temperature information of the cold-chain logistics terminal can be accurately mastered in time, the problem of management loss of cold-chain logistics in the last kilometer, namely the household process, is solved, the information of the whole cold-chain logistics is complete, and thetraceability of products is perfected.

Description

technical field [0001] The invention relates to the Internet of Things technology, in particular to a household cold chain logistics monitoring system based on RFID technology. Background technique [0002] The microwave radio frequency identification (RFID) technology developed based on the principle of radar backscattering (Back Scattering) communication is an antenna, non-contact automatic identification technology. There is no need to establish mechanical or optical contact between the identification system and a specific target. Identify specific targets and read and write related data through radio signals. RFID equipment includes RFID chips and RFID readers. RFID technology applications can be used in production line automation, warehouse management, electronic item surveillance systems, identification of freight containers, and asset management, especially in warehouse asset management. [0003] The so-called supply chain type refers to providing low-temperature tr...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): G06K17/00G01K1/02G01K1/022G01K1/024
CPCG06K17/0029G01K1/024
Inventor乔宪武
Owner杭州联芳科技有限公司