With the development of the national economy, there are more and more large-scale public buildings, large-scale underground commercial streets and other buildings. Generally, the internal structure of these buildings is complex, and people are concentrated. Once a fire or accident occurs, it is easy to cause mass casualties. Therefore, it is very important to ensure the early and reliable fire detection and alarm and the safe evacuation of personnel in these places in case of fire.
In view of the lack of close connection between the traditional automatic fire alarm system and the evacuation indicator device and the defects and irrationality of the fixed-direction evacuation indicator light that has been used up to now for fire evacuation, Hongwei developed a kind of fire alarm control system that uses the alarm location information provided by the fire alarm control system to automatically form the best evacuation route by the centralized power supply centralized control emergency lighting controller, The intelligent fire emergency lighting and evacuation indicator system that controls the evacuation indicator light on the site to change the escape direction.
With the development of the national economy, there are more and more large-scale public buildings, large-scale underground commercial streets and other buildings. Generally, the internal structure of these buildings is complex, and people are concentrated. Once a fire or accident occurs, it is easy to cause mass casualties. Therefore, it is very important to ensure the early and reliable fire detection and alarm and the safe evacuation of personnel in these places in case of fire.
In view of the lack of close connection between the traditional automatic fire alarm system and the evacuation indicator device and the defects and irrationality of the fixed-direction evacuation indicator light that has been used up to now for fire evacuation, Hongwei developed a kind of fire alarm control system that uses the alarm location information provided by the fire alarm control system to automatically form the best evacuation route by the centralized power supply centralized control emergency lighting controller, The intelligent fire emergency lighting and evacuation indicator system that controls the evacuation indicator light on the site to change the escape direction.
Functional characteristics of intelligent evacuation system
The automatic fire alarm system is organically integrated with the fire emergency lighting and evacuation indication system. The use of the alarm location information provided by the fire and alarm control system and the preset optimal evacuation route make the induced evacuation become an intelligent escape guidance system.
During evacuation, the luminous arrow on the centralized power supply and centralized control fire emergency sign lamp will flash. The flashing light improves the visibility and eye-catching degree of the indicator lamp under smoke conditions, making it easier for people to identify, and actively guide the crowd to the emergency exit, with strong sense of direction and outstanding guidance effect.
During evacuation, the system can simultaneously control the centralized power supply and centralized control fire emergency lighting to work synchronously, providing emergency lighting for the escape personnel in time.
The system adopts the fire two-bus wiring mode similar to the automatic fire alarm system, and the lamp wiring adopts 2-core non-polar access, which greatly facilitates the understanding and mastering of the design and construction units, and the design and construction are simple and convenient.
Each centralized power supply centralized control type fire emergency sign lamp and lighting lamp in the system has an independent code address, which enables the controller to monitor the working status of each sign lamp and lighting lamp. Once any sign lamp fails, the address, fault type and occurrence time of the failed equipment can be printed on the system host immediately, which brings convenience to the operation and protection of the equipment.
The centralized power supply and centralized control fire emergency marker lamp in the system is of buried type, wall-mounted type and suspended type, and the lighting lamp is of wall-mounted and ceiling mounted type, which can meet the needs of various projects.
The control host of the system can be connected with the host of the automatic fire alarm system through the standard RS232/RS485 communication port, so as to receive the alarm signal of the automatic fire alarm system conveniently and quickly; The system has the function of displaying and editing the building plane graphics, and can directly display the fire location and evacuation indication route in a graphic way in case of fire.
In addition to the function of guiding personnel to evacuate, fire fighters can easily find the fire source along the reverse direction of the centralized power supply and centralized control fire emergency sign lamps.
Design scheme of decentralized centralized power supply system
3D schematic diagram
Each emergency lighting distribution device is equipped with an independent emergency power supply. For places where there are many emergency lighting evacuation lamps in the fire compartment and there are less than 30 emergency lighting distribution devices, the decentralized centralized power supply scheme is recommended, with high safety and reliability.
System design scheme of large and medium-sized complex building project
3D schematic diagram
Large and medium-sized systems are powered by centralized power supply of central power supply. Several emergency lighting distribution devices are powered by a centralized power supply of emergency lighting. Where there are more than 50 emergency lighting distribution devices, it is recommended to adopt centralized power supply scheme, with reasonable power distribution and lower cost.
智能疏散系统 功能特点
The automatic fire alarm system is organically integrated with the fire emergency lighting and evacuation indication system. The use of the alarm location information provided by the fire and alarm control system and the preset optimal evacuation route make the induced evacuation become an intelligent escape guidance system.
During evacuation, the luminous arrow on the centralized power supply and centralized control fire emergency sign lamp will flash. The flashing light improves the visibility and eye-catching degree of the indicator lamp under smoke conditions, making it easier for people to identify, and actively guide the crowd to the emergency exit, with strong sense of direction and outstanding guidance effect.
疏散时，系统能同时控制集中电源集中控制型消防应急照明灯具同步工作，为逃生人员 及时提供应急照明。
The system adopts the fire two-bus wiring mode similar to the automatic fire alarm system, and the lamp wiring adopts 2-core non-polar access, which greatly facilitates the understanding and mastering of the design and construction units, and the design and construction are simple and convenient.
Each centralized power supply centralized control type fire emergency sign lamp and lighting lamp in the system has an independent code address, which enables the controller to monitor the working status of each sign lamp and lighting lamp. Once any sign lamp fails, the address, fault type and occurrence time of the failed equipment can be printed on the system host immediately, which brings convenience to the operation and protection of the equipment.
系统中的集中电源集中控制型消防应急标志灯具有地埋式、挂墙式、吊挂式，照 明灯具有壁挂和吸顶等多种安装方式，能适合各种工程的需要。
The control host of the system can be connected with the host of the automatic fire alarm system through the standard RS232/RS485 communication port, so as to receive the alarm signal of the automatic fire alarm system conveniently and quickly; The system has the function of displaying and editing the building plane graphics, and can directly display the fire location and evacuation indication route in a graphic way in case of fire.
除具有引导人员疏散的功能外，消防人员沿集中电源集中控制型消防应急标志灯 具的逆向指示方向可以方便地找到火源。
Design scheme of decentralized centralized power supply system
3D schematic diagram
Each emergency lighting distribution device is equipped with an independent emergency power supply. For places where there are many emergency lighting evacuation lamps in the fire compartment and there are less than 30 emergency lighting distribution devices, the decentralized centralized power supply scheme is recommended, with high safety and reliability.
System design scheme of large and medium-sized complex building project
3D schematic diagram
Large and medium-sized systems are powered by centralized power supply of central power supply. Several emergency lighting distribution devices are powered by a centralized power supply of emergency lighting. Where there are more than 50 emergency lighting distribution devices, it is recommended to adopt centralized power supply scheme, with reasonable power distribution and lower cost.
Suitable for multiple environments
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HW-C-集中控制型消防应急照明和疏散指示系统与传统的固定方向式疏散英格兰vs美国波胆分析 相比有着巨大的技术优势和实用价值。
本系统可广泛应用于大型商场、商业街、医院、体育场馆、影剧院、机场、地铁、隧道等建筑
Suitable for multiple environments
—
HW-C-集中控制型消防应急照明和疏散指示系统与传统的固定方向式疏散英格兰vs美国波胆分析 相比有着巨大的技术优势和实用价值。
本系统可广泛应用于大型商场、商业街、医院、体育场馆、影剧院、机场、地铁、隧道等建筑
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Applicable to shopping malls
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Applicable to hotels
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Applicable to tunnel
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Applicable to museums
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Applicable to office buildings
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Applicable to high-speed railway stations
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