A multifunctional refrigerated container safety monitoring device

Abstract

The invention discloses a multifunctional refrigerated container safety monitoring device.The device comprises a control module, a communication module, a positioning module, a serial port data analysis module, a sensor module, a storage module and a power supply module which are connected to a circuit board through lines and connected with a server through a wireless network; a data receiving and distributing module, a monitoring platform module and a counting and analyzing module are arranged in the server.The refrigerated container safety monitoring device not only collects the time, the positions, the temperature and the humidity in the operation process of a refrigerated container, but also particularly collects needed specific data by configuring the sensor module to ensure the safety of the goods transporting process.

Description

technical field [0001] The invention relates to a multifunctional refrigerated container safety monitoring device, which is suitable for transparent management of the transportation process of ocean refrigerated containers. Background technique [0002] Refrigerated containers have always been the main means of transportation in refrigerated transportation. At the same time, as the main means of maritime transportation, they provide a guarantee for the transportation of food on long-distance routes. In recent years, refrigerated container monitoring technology has developed rapidly, but there are still many problems, such as: the post-event system does not have real-time performance, that is, only when something happens, the food has rotted and deteriorated when the user unpacks it, so the damage cannot be avoided. Instead, only the party responsible for the incident can be identified. [0003] At present, the remote monitoring system for refrigerated containers in the worl...

AI Technical Summary

Problems solved by technology

However, because modulator units are expensive, a large number of refrigerated containers currently in operation are not equipped with this module

In addition, since the data collected by the modulator comes from the refrigerated container controller itself, it can only obtain the set temperature, supply air temperature, return air temperature, and humidity in the controller, and if the controller itself fails, the collected data will also be distorted

In addition, the modulator cannot collect other important information, such as the inert gas content in the transportation of melons and fruits, etc.; it cannot collect the temperature and humidity information of other positions inside the refrigerated container, because the temperature difference between the innermost part of the container and the vicinity of the door is very large

[0004] According to the work of the applicant of the present invention, such as consulting, retrieving and on-the-spot research on relevant technical materials and patent documents, there is no related patent achievement related to a multifunctional refrigerated container safety monitoring system so far.

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