Intelligent monitoring platform of dangerous source based on Internet of Things

1 Product System Framework

The occurrence of Tianjin Binhai explosion accident is a warning for safety production in the whole country, especially for the safe supervision of dangerous chemicals. So how to detect the danger and judge the danger level is the urgent demand now. The IoT-based intelligent monitoring platform is a management platform for managing and detecting hazard sources. Access to our cloud platform of the dangerous Goods warehouse, in the event of abnormal data alarm situation, through the APP reminder or telephone to remind the responsible person in the Emergency relief department, the timely emergency treatment.

Dangerous source Warehouse In addition to the traditional aspects of the warehouse environment has a certain stringent requirements, our main combination of Internet of things wireless technology, the various types of sensor data access to the "dangerous source security monitoring and management cloud platform", can be in total control room, through the analysis of various types of sensor data, different levels of risk, different level of processing.

1, the field detector (collectively referred to as wireless Lora): There are several types of sensors. It is mainly used to detect fire, temperature, smoke, sound, PH , video surveillance, and parameter detection of related hazard sources. It is divided into pre-disaster detection sensors and post-disaster detection sensors. Pre-disaster detector equipment can be battery powered or direct power supply to ensure that data can be readily available. And after the disaster rescue detectors, battery power to ensure that the power supply disruption after the impact. Using LoRa Low power remote wireless transmission, in the field according to a certain density layout, usually do not work, after a disaster, can be activated by the command center via wireless. Once activated, the voice will continue to ask if there are survivors in the location and transmit the survivors ' responses to the command center.

2,LoRa host : With the field detector to a certain distance, is mainly responsible for with the field detector through the LoRa wireless technology Networking, complete wireless data transmission function.

3, data Processing center small base station: with Lora host connection, the field data after processing, up to the "risk source monitoring management cloud platform", can be through 3g network,4g Network, Normal network access.

4. Risk source monitoring and management cloud Platform: used for data collection and large data processing.

5, computer host: installed in the control room, from the cloud platform to obtain data, and display relevant data on the large screen, and through the software analysis of these data to the relevant emergency department responsible person to provide data reference.

6, mobile app: You can get data from the cloud platform, view relevant data at any time. Different permissions of the responsible person, you will see the data is not the same.

2 Danger Source Detection

How do dangerous source warehouses detect hazards?

Danger Source flammable, explosive, poisonous, harmful and radioactive substances . Then mainly through the flammable and explosive sensor class sensor to detect the relevant hazard source parameters. Then, by building wireless internet of things technology, wireless data acquisition to the cloud platform to ensure 24x7 real-time monitoring.

These types of sensors are: gas sensors, temperature and humidity sensors, PM2.5 sensors, gas flow sensors, pressure sensors, photoelectric sensors, infrared sensors and so on.

3 Intelligent Monitoring Platform for dangerous sources

All the dangerous source warehouses that need to be monitored are connected to the dangerous source intelligent Monitoring platform. Big data analytics can be done with cloud servers. It then pushes different content to the responsible person of the relevant account through different risk levels. The platform is intended for businesses, organizations, and individuals who manage all of the operational hazards to be regulated in a region.

Dangerous source Intelligent Monitoring platform, the use of registered accounts can be logged on by mobile phone, computer. Account can be divided into Platform Administrator account, sub-administrator account, ordinary personal account.

Platform administrator: Used to manage a dangerous source warehouse, while managing sub-managed accounts and ordinary personal accounts, with the highest authority.

Child administrator: can be used to manage the specified 1 or more dangerous source repositories, and the most of the sensor additions and deletions for each hazard source warehouse are handled by the child administrator.

General account: Can view related data of dangerous warehouse.

Intelligent monitoring platform of dangerous source based on Internet of Things