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Ex-Proof Intelligent Fire Safety SystemExplosion Proof Intelligent Fire Safety System is based on the requirements of national fire standards, combined with the Internet of Things technology, network communication fieldbus, intelligent chip and other technologies to form distributed intelligent monitoring technology, so as to achieve intelligent centralized management and control of fire equipment.- Combustible Gas Monitoring SystemCombustible gas monitoring subsystem is the industrial intelligent management control platform. The system has the functions of real-time display and release of gas concentration at each monitoring point, and users can remotely monitor the safety situation of the plant in real time (gas concentration real-time detection data, equipment status, equipment information, etc.).
- Ex-Proof On-line Process Monitoring SystemBased on intelligent sensor network technology, the operating status of the terminal equipment is transmitted to the safety intelligent management and control platform in real time, the setting analysis and calculation, the temperature, pressure curve and other data of the equipment are predicted and analyzed, and the maintenance plan is pushed timely, so as to achieve the functions of real-time monitoring of the status, early fault discovery and processing, and realize the functions of intelligent monitoring and control.
- Ex-Proof Monitoring System SolutionsIt uses image processing, pattern recognition and computer vision technologies to add intelligent video analysis module to the monitoring system, filter out useless or interfering information in the video screen with the help of the powerful data processing power of the computer, automatically identify different objects, analyze and extract key useful information in the video source, quickly and accurately locate the accident scene, and judge the abnormal situation in the monitoring screen. And in the fastest and best way to issue an alarm or trigger other actions, so as to effectively carry out advance warning, processing in the matter, and timely evidence after the automatic, all-weather, real-time monitoring of the intelligent system.
- Ex-Proof Lighting System SolutionsExplosion Proof Lighting Management System is a lighting management control system based on Internet of Things technology, network communication, fieldbus, intelligent information processing and energy-saving electrical control technology, so as to achieve intelligent centralized management and control of lighting equipment.
- Ex-Proof Power Distribution Management SystemExplosion proof power distribution management system is based on Internet of Things technology, network communication, intelligent sensing and other technical means, to provide users with energy data collection, statistical analysis, energy efficiency analysis, energy use early warning, equipment management and other services.
- Ex-Proof HAVC SolutionsExplosion-proof HAVC refers to a Heating, Ventilation and Air Conditioning System with explosion-proof performance.
Winnex provides a full range of explosion-proof HVAC solutions, including explosion-proof air conditioners, explosion-proof fans, explosion-proof heaters etc.
The following are the specific implementation steps of the explosion proof HAVC solutions
According to the explosion danger level and environmental conditions of the use place, choose the appropriate explosion-proof motor type, such as flameproof type, increased safety type, positive pressure type, etc.
Determine the power, speed, voltage and other parameters of the motor to meet the work needs.
Ø Installation and Wiring
When installing, ensure that the motor is firmly fixed to avoid vibration and displacement.
Cables and wiring methods that meet explosion-proof requirements shall be adopted, and cable inlet shall be well sealed to prevent combustible substances from entering.
Ø Ventilation and Cooling
Provide good ventilation for the motor to ensure that it does not overheat during normal operation. It can be air-cooled or water-cooled.
Regularly check the working status of the cooling system and clean up debris in the vent.
Ø Grounding and Insulation
Ensure reliable grounding of the motor to eliminate static electricity and prevent leakage.
Regularly test the insulation performance of the motor, timely discover and deal with problems such as insulation aging.
Ø Maintenance and Overhaul
Develop a regular maintenance plan, including cleaning the motor surface, checking the tightness of the connectors, measuring the operating parameters of the motor, etc.
Regularly disassemble and repair the motor, replace worn parts, such as bearings, brushes, etc.
Ø Monitoring and Protection
Install temperature sensors, current transformers and other monitoring equipment to monitor the running status of the motor in real-time.
Equipped with overload protection, short circuit protection, phase loss protection and other devices, when the motor is abnormal, it can stop in time.
For example, in a coal mining enterprise, flameproof explosion-proof motors were selected for the ventilation system. During the installation process, the wiring is carried out in strict accordance with the explosion-proof standard, and a special air cooling device is installed for the motor. In daily maintenance, the grounding condition and insulation resistance of the motor will be checked every week, and a comprehensive overhaul will be carried out every six months. Through these measures, the safe and stable operation of the motor is ensured.
For example, in a chemical workshop, an increased safety type explosion-proof motor is used to drive mixing equipment. In order to strengthen the monitoring, the remote temperature and current monitoring system is installed, and the maintenance personnel can be notified in time once the abnormal is found.
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