In a fire station, industrial lifting doors are core facilities to ensure rapid attendance, fire safety and equipment protection. The following are the key design points and technical solutions for fire station scenes, strictly following international fire standards (such as NFPA, EN):

1. Core functional requirements of industrial lifting doors for fire stations

Technical indicators

Extreme response: opening speed ≥0.4 m/s (0.2m/s for ordinary doors), ensuring that the fire truck can leave the warehouse within 15 seconds

High-strength impact resistance: door panel wind pressure resistance ≥12 levels (simulating strong wind/explosion impact), surface hardness ≥H18 (Mohs hardness)

24-hour reliable operation: average daily opening and closing ≥50 times, motor life ≥100,000 times, support -30℃~70℃ extreme environment

Intelligent fire linkage: seamless access to fire alarm system + smoke exhaust control center, UPS backup power supply maintains ≥5 times of opening and closing after power failure

2. Design of special door structure for fire stations

1. Material reinforcement solution

• Door panel: double-layer 0.7mm galvanized steel plate + rock wool fireproof core (density ≥120kg/m³, fireproof time ≥90 minutes)

• Guide rail: heavy-duty double track (12# I-beam), built-in anti-slip groove device, lateral force resistance ≥ 2000N

• Bottom beam: aluminum alloy reinforced (thickness ≥ 3mm), built-in anti-collision sensor strip (resistance rebound sensitivity ≤ 50N)

2. Fire and smoke prevention system

• Door gap sealing:

① Top/side: EPDM expansion seal (expands 10 times when heated, temperature resistance 1200℃)

② Bottom: high temperature resistant brush seal + automatic descent close to the ground

3. Fire linkage and intelligent control system

One-button emergency duty: driver's indoor button/remote control trigger → door fully opens within 10 seconds + garage lighting/warning lights start simultaneously

Power failure emergency mechanism: electromagnetic clutch automatically disengages → The counterweight balancing system reduces the manual lifting force of the door to ≤150N

Intelligent safety protection: radar + infrared dual sensor anti-collision (detection distance ≥5m) to prevent vehicles/personnel from being squeezed by the door

Remote status monitoring: the door opening and closing status is uploaded to the command center in real time, and faults are automatically alarmed (APP/sound and light prompts)

4. Technical requirements for typical installation locations of fire stations

1. Fire garage door

• Size: width ≥4m (accommodate large ladder trucks), height ≥5m

• Opening method: vertical lifting (saving top space) or high-speed roller shutter (speed up to 1m/s)

• Wind-resistant design: cross steel wire stabilizing reinforcement is installed on the back of the door body, and the instantaneous wind speed is ≥130km/h

2. Fireproof partition door for equipment warehouse

• Fire protection level: Class A fire protection (≥90 minutes) + smoke partition certification

• Automatic closing: automatically release the door closer at a temperature of 70℃ to isolate the spread of fire sources

5. Operation and maintenance management specifications

• Daily inspection: track cleaning, sensor sensitivity test

• Quarterly maintenance: elasticity test of fireproof sealing strip (deformation rate ≤15%), flaw detection of steel wire rope of counterweight system

Application case diagram:

Fire station project

• Door opening size: 4000mm(W) × 5000mm(H)

• Configuration: 1.2mm galvanized door panel + 90-minute fireproof certification + radar anti-collision

• Effect: Attendance response time is shortened to 12 seconds (traditional doors require 25 seconds)

If you need specific model parameters or certification document templates, please provide the fire station floor plan and vehicle type!