summary:

Large rotating machinery is often an important production equipment for enterprises, and real-time online monitoring of these important equipment is an important means for enterprises to ensure production and safety. Many continuous production enterprises are increasingly emphasizing the safety of equipment operation, and the monitoring and management of equipment status is gradually developing towards the combination of offline inspection and online monitoring.

HG-9200 is a professional equipment online monitoring and fault diagnosis system. Its modular design based on virtual instrument technology can conveniently monitor and diagnose different parameters of various equipment in real time. The system can be applied to real-time monitoring and control of different parameters of important equipment in industries such as petroleum, chemical, steel, metallurgy, power, water supply, tobacco, railway, etc. It adopts a modular design method, which can flexibly organize the monitoring and diagnosis content and parameters according to different equipment and site conditions, and can make precise diagnosis according to equipment types.

basic indicators

Channel parameters: determined according to the specific situation on site, generally there can be 1-256 channels, which can be further expanded if there are special requirements.
Parameter types: vibration, shaft displacement, pressure, flow rate, flow velocity, temperature, voltage, current, power, opening, angle, etc. All parameters that can be converted into electrical signals through sensor systems can be monitored.

The function of vibration analysis

■ Overall view of the unit Time domain waveform diagram ■ Spectrum diagram Nyquist plot ■ Polar coordinate diagram Multi point bar chart Axis trajectory diagram ■ Historical 3D Map Trend analysis chart

System Features

The system adopts virtual instrument technology from National Instruments (NI), which has good stability and flexibility, and can adjust the monitoring content of the system according to different monitoring requirements.
The professional data conditioning module ensures the validity of the data.
The system data management adopts a large decentralized database - SQL Server, which has good stability. Multiple redundant data processing methods are provided to minimize the amount of data while ensuring its validity and continuity.

The flexible multi-level alarm setting function enables the system to store data with good diversity and integrity, and provides multiple options for monitoring interlocking.

Remote diagnostic services can provide users with faster technical support, and the remote diagnostic services of numerous industry experts will facilitate more effective equipment status analysis and fault diagnosis work.

Typical application cases

The HG9200 series monitoring DH63-10 air compressor unit is applied in the oxygen production workshop of the power plant of a certain steel group Chengdu Iron and Steel Co., Ltd.

Online monitoring system for water intake pump of Nanzhou Water Plant of a certain water supply company

Online monitoring system for water pumps in a water treatment plant of a certain city's water supply group