5g / 4G industrial wireless router Mobile Unicom Telecom WiFi / DTU

  Shared refrigerator solution (zhr362 router)
The shared refrigerator is a device based on the Internet of things, which can identify, temporarily store, monitor and manage food
It forms an intelligent management system with the distribution cabinet monitoring platform
The monitoring platform can uniformly manage each refrigerator of the system, and integrate, analyze and process all kinds of information

Workflow:
Customers place orders online through mobile phones and other terminals to complete the payment
According to the customer's purchase list, the food is packaged and marked
E-commerce delivers the food to the community distribution station through refrigerated truck
The distribution salesman scans the order bar code and puts the delivered food into the corresponding refrigerator
The system sends the inspection to the customer's mobile phone
The customer notifies the mobile phone to pay and takes the purchased food from the distribution refrigerator by himself

System architecture:
  The shared refrigerator system is mainly composed of intelligent fresh food distribution cabinet, zhr362 router and monitoring platform
The monitoring platform includes web server, database server, router and PC
It mainly realizes communication with many distribution cabinet subsystems around the country, monitors the online status of each distribution cabinet terminal in real time, pushes instructions and information to the distribution cabinet terminal, and processes requests and reports from the terminal

Shared refrigerator:
It mainly includes refrigerator body, touch display screen, industrial control host and wireless transmission equipment
The industrial control host is responsible for processing the information of sending and taking parts, led delivery system and equipment operation status acquisition
The wireless transmission equipment adopts industrial router and industrial communication technology based on 3G / 4G wireless network communication
It integrates a full range of communication protocols from logical link layer to application layer, which can provide users with high-speed, stable and reliable wireless routing network for routing and forwarding of various protocols, provide stable network transmission channel for industrial control host and monitoring platform, and easily realize 3G / 4G wireless networking and remote management services of shared refrigerator terminal