危险环境中的洞口，安全要求更高
在化工、石化、涂料、粉尘作业等存在爆炸性危险物质的场所，洞口的卷帘门不仅要满足通行功能，还必须具备防爆性能，以防止爆炸能量通过洞口蔓延。缇艾迪（TID）作为始于1995年的国际品牌，针对这一特殊需求推出了防爆卷帘门系列产品
。
TID-FKJ防爆快速卷帘门
TID-FKJ防爆快速卷帘门是一款兼顾通行效率与防爆安全的快速门产品：
- 防爆等级：Ex de ib II B / Ex de ib II C；
- 证书：防爆合格证；
- 速度：开启与关闭速度均为1.5~2米/秒；
- 帘布厚度：0.8mm（可选1.2mm、1.5mm）；
- 框架材料：镀锌/烤漆（可选201不锈钢、304不锈钢）；
- 最大尺寸：最大宽度5500mm，最大高度6500mm。
该产品适用于内门场景，以较高的开启速度满足人员与物料的快速通行需求，同时以防爆等级设计为危险环境提供洞口安全屏障。
TID-GFBJ钢质防爆卷帘门
TID-GFBJ钢质防爆卷帘门则更侧重于大尺寸、高强度的防爆防护需求：
- 电机：采用600-1500kg防爆电机；
- 门板：8mm+0.8mm镀锌钢板，厚度15mm，内部填充防火棉；
- 轨道：镀铝锌0mm+铜边；
- 防火时间：大于4小时；
- 控制系统：防爆控制箱、防爆开关、消防信号、高温释放装置；
- 最大尺寸：最大宽度9000mm，高度7000mm。
为什么选择TID防爆卷帘门
TID防爆卷帘门系列为危险环境提供了兼顾防爆性能、通行效率与防火要求的综合洞口方案：
- 防爆认证：产品具备防爆合格证，防爆等级达到Ex de ib II B/C；
- 防火兼顾：钢质防爆卷帘门填充防火棉，防火时间大于4小时，兼顾防爆与防火需求；
- 尺寸灵活：两款产品覆盖不同洞口尺寸需求，最大宽度可达9000mm。
行业FAQ
问：TID防爆卷帘门的防爆等级是多少？
答：TID-FKJ防爆快速卷帘门的防爆等级为Ex de ib II B / Ex de ib II C，并配有防爆合格证
。
问：防爆卷帘门能否兼顾防火性能？
答：TID-GFBJ钢质防爆卷帘门内部填充防火棉，防火时间大于4小时，可在防爆的同时满足防火分隔需求
。
问：TID防爆卷帘门最大可以做到多大尺寸？
答：TID-FKJ防爆快速卷帘门最大宽度5500mm、高度6500mm；TID-GFBJ钢质防爆卷帘门最大宽度9000mm、高度7000mm
Openings in hazardous environments carry more stringent safety requirements.
In locations with explosive hazardous substances, such as chemical, petrochemical, coating and dust processing sites, roller shutters for openings must not only enable passage, but also feature explosion-proof performance to prevent explosion energy from propagating through the openings. TID, an international brand established in 1995, has launched a range of explosion-proof roller shutters to meet this special requirement.
TID-FKJ Explosion-Proof High-Speed Roller Shutter
The TID-FKJ explosion-proof high-speed roller shutter delivers both efficient passage and explosion-proof safety:
- Explosion-proof Class: Ex de ib II B / Ex de ib II C
- Certificate: Explosion-Proof Certificate
- Speed: 1.5~2 m/s for both opening and closing
- Curtain thickness: 0.8 mm (1.2 mm / 1.5 mm optional)
- Frame material: Galvanized / painted finish (201 stainless steel, 304 stainless steel optional)
- Maximum size: Max. width 5500 mm, max. height 6500 mm
Designed for internal openings, this model supports rapid movement of personnel and materials thanks to its high operating speed. Its explosion-proof rated construction forms a reliable safety barrier for openings in hazardous areas.
TID-GFBJ Steel Explosion-Proof Roller Shutter
The TID-GFBJ steel explosion-proof roller shutter is designed for large openings and heavy-duty explosion protection:
- Motor: Explosion-proof motor with 600–1500 kg load capacity
- Slat: 0.8 mm + 0.8 mm galvanized steel sheet, overall thickness 15 mm, filled with fire-resistant cotton inside
- Track: 2.0 mm alu-zinc coated steel with copper edge
- Fire resistance duration: Over 4 hours
- Control system: Explosion-proof control box, explosion-proof switches, fire signal linkage, high-temperature release device
- Maximum size: Max. width 9000 mm, max. height 7000 mm
Why Choose TID Explosion-Proof Roller Shutters
The TID explosion-proof roller shutter series offers an integrated opening solution for hazardous environments that balances explosion-proof performance, passage efficiency and fire resistance:
- Explosion-proof certification: Units are supplied with Explosion-Proof Certificate, rated Ex de ib II B / II C
- Combined fire protection: Steel explosion-proof roller shutters are filled with fire-resistant cotton and provide over 4 hours of fire resistance, meeting both explosion protection and fire safety requirements
- Flexible sizing: The two models cater to different opening dimensions, with a maximum width up to 9000 mm
Industry FAQ
Q: What is the explosion-proof class of TID explosion-proof roller shutters?
A: The TID-FKJ explosion-proof high-speed roller shutter is rated Ex de ib II B / Ex de ib II C and comes with an Explosion-Proof Certificate.
Q: Can explosion-proof roller shutters provide fire resistance at the same time?
A: The TID-GFBJ steel explosion-proof roller shutter is internally filled with fire-resistant cotton and achieves over 4 hours of fire resistance. It satisfies fire separation requirements while providing explosion protection.
Q: What is the maximum size available for TID explosion-proof roller shutters?
A: TID-FKJ explosion-proof high-speed roller shutter: max. width 5500 mm, max. height 6500 mm; TID-GFBJ steel explosion-proof roller shutter: max. width 9000 mm, max. height 7000 mm.
