【Haichuan Chemical Safety Discussion】The access control system at the second gate can be made smarter in this way
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“Mandate the installation of a personnel positioning system in chemical plants to further advance the development of \"smart second gates\"! Not long ago, Zhenjiang New Area issued the \"Notice on Deepening the Development of ‘Smart Second Gates’ in Chemical Enterprises.\" This document stipulates that chemical plants must add positioning functionality to their employees’ access cards, with the precision of location determination reaching each production area and work site within the plant; the locations are then displayed on electronic screens. The equipment used for personnel tracking must meet the explosion-proof requirements of the respective areas. Through the chemical plant personnel positioning system, the number of people present in single-story buildings where flammable and explosive materials are handled is automatically monitored. Once the number of people in such buildings reaches 10 or more, an alarm is triggered automatically, prompting the company to evacuate any extra personnel.
For early warnings of people staying behind, crossing boundaries, exceeding capacity limits, and lack of movement, chemical plants that wish to implement such controls in certain areas can set up electronic fences and define user permissions, thereby enabling comprehensive intelligent management, improving the quality of management, and ensuring the safety of employees.
Employees who need to call for help can use the “SOS button” on the location tag to request assistance. When personnel encounter danger or need assistance due to an emergency, they simply need to press the “SOS button” to alert the management to come and provide help. At the same time, administrators can also use the system’s backend to locate the persons who have sent alarm requests, enabling rapid rescue and reducing the likelihood of accidents.
Historical trajectory storage and playback allow for the indefinite storage of personnel movement trajectories, providing a basis for decision-making in event handling. It is possible to replay the movement trajectories of people within a specified time period by person or area.
The safety of intelligent inspection equipment is a prerequisite for the safety of chemical production. Based on the inspection requirements for production equipment, it is possible to customize inspection points and routes, assign inspectors and set inspection intervals, and create inspection tasks – thereby meeting all the needs related to regular inspections in chemical plants. Managers can view metrics such as the inspection duration and routes taken by inspectors, thereby preventing employees from missing inspections or conducting them repeatedly and ensuring that all inspection requirements are met for safety purposes. Video linkage combines Henggao High-Tech positioning systems with the monitoring equipment in chemical plants, and it also enables video linkage functions.
Safe high-tech technology – extremely practical!
I think the ability to record inspections is a highlight
Automation to reduce the workforce and the use of technology for enhancing safety are effective methods for improving security in recent years; these approaches are indeed good
To avoid accidents of major severity or worse, every effort is made. There are advantages to such approaches, but they also have their limitations; rather than simply trying to limit the number of people, it would be better to address safety issues at their root.
Intelligent inspection records – no need to worry that operators won’t carry out inspections as required
It plays a certain role, including inspection records and dynamic management