Home page

Scheme Introduction

Once the key equipment such as cranes and door cranes in the port industry fails, it will directly lead to the interruption of the entire production process and bring huge economic losses to the enterprise. Let the supervision and diagnosis of equipment realize intelligence, that is, the system can automatically find faults and remind customers to maintain, and make trend prediction within a certain period of time, and become the leader of industrial intelligent monitoring, which is the development direction and enterprise vision of our company. Our company comprehensively uses advanced technologies such as Internet of Things, big data, cloud computing, edge computing, artificial intelligence, etc., combined with many years of industry experience and first-class teams in the industry, to help port enterprises realize safe control of equipment, ensure safe production, and have fewer and no people in equipment operation and maintenance, and help enterprises complete the transformation and upgrading of intelligent equipment operation and maintenance.

Main Products

Cable multi-channel real-time monitoring system


Wired collector	Temperature and vibration sensor	Oil sensor	Motor working condition sensor

Monitoring Scheme of Acoustic Vibration Temperature Integrated Wireless ZigBee Equipment


Explosion-proof gateway	Wireless fluid sensor	Wireless acoustic vibration temperature sensor	Wireless Stress Sensor

Scheme Architecture

Program Value

1) Efficiency improvement and cost reduction:

Through the online monitoring system will effectively improve the efficiency of enterprise management, reduce the cost of enterprise comprehensive operation and maintenance management; through real-time monitoring, accurate fault diagnosis, to achieve fault prediction in advance, accurate fault determination, equipment maintenance in place in a timely manner, improve production efficiency and economic benefits;

2) Ensure safe and continuous production:

Through the system to achieve equipment controllable, improve equipment availability, reliability and maintainability, to avoid unplanned downtime or shutdown events caused by economic, safety, environmental and other aspects of the considerable economic losses; at the same time to prevent sudden accidents brought about by the huge disasters, reduce operational risks, not only to obtain huge economic benefits, but also to obtain good social benefits;

3) Avoid overrepair:

To prevent unnecessary disassembly, the accuracy of the equipment is reduced and the service life of the equipment is extended;

4) Optimize spare parts inventory:

Reduce the cost of excess parts storage funds, accelerate the turnover of inventory funds, and at the same time, through the establishment of an intelligent monitoring system for important equipment, can assist cement enterprises to optimize maintenance resources, spare parts resources.

5) Eliminate information silos:

Eliminate all kinds of equipment operation, maintenance and maintenance information islands, truly realize professional equipment management, and provide technical support for equipment integrity management and intelligent factory construction.

Application Scenarios and Cases


Quay bridge	Rail crane

Ship loader	Bucket wheel machine

Sensor installation

Collector installation

Telephone: 0086-551-62875925

Mobile: 0086-15056008474

Email: yue.xia@dotonlink.com

Address: Rooms 805-808, 8th Floor, Building 3, Anhui Intelligent Software Industrial Park, Intersection of Huafeng Road and Xianxia Road, Shushan Economic Development Zone, Shushan District, Hefei City, Anhui Province

Mobile website

Device Health Expert APP

Customer service

Device Care Assistant APP

Business License