How many fire elevators should the hotel be equipped with?

Hotel elevator configuration requirements

All passenger elevators and service elevators (fire escapes) must have crash landing function, automatic landing and manual landing.

Function, the elevator hall (room) and fire center on the first floor should be equipped with manual landing switch (button) of the elevator.

Passenger elevator:

1, elevator calculation waiting time ≤40s.

1) Five-star suggestion: 60~70 rooms with elevators.

2) Four-star suggestion: 70~80 rooms with an elevator.

3) Economic suggestion: 80~90 rooms should be equipped with an elevator.

2. Elevator weight: (excluding the weight of decorative materials)

1) Five-star suggestion: load 1350KG to 1600KG.

2) Four-star proposal: load capacity 1250KG to 1350KG.

3) Economic suggestion: the load capacity is from 1000KG to 1250KG.

3. Net inside size (WxDxH):

1) Five-star suggestion: 2250x 1800x2800~2900.

2) Four-star suggestion: 2000x 1650x2500~2800.

3) Economic suggestion:1950x1500x2300 ~ 2500.

4. Running speed:

1)2-5F: 1m/sVVF

2) 5-12f:1.75 ~ 2.25m /sVVVF.

3) 13-22F:2.5m/sVVVF

4)23-32F:3.5m/sVVVF

5) higher than 5)33F: ≥4.0m/sVVVF

5. Door size:

Width:

1) Loading capacity 1350KG~ 1600KG.

Recommendation 1200 (mm)

2) The load capacity is 1350KG~ 1250KG.

Suggestion 1 100(mm)

3) The load capacity is 1250KG~ 1000KG.

Suggestion 1 100~900(mm)

Height: 2 100~2400 (mm)

Middle opening, infrared induction safety protection device.

6. The elevator hall in the lobby on the first floor should be equipped with fire switches (which can make all elevators in the same area crash landing), fire telephone jacks and emergency signs.

7. The car interior must include:

1) Operation panel: There must be two panels (one on each side of the door, and the panels must include all necessary buttons and corresponding Braille symbols).

2) Alarm button, five-way intercom system (elevator machine room, elevator car roof, elevator car, elevator pit, safety control and monitoring center) and multi-way intercom system.

3) background music broadcasting horn: installed on the top of the car (also used for emergency broadcasting), and the elevator supplier shall provide the broadcasting horn to accompany it.