Clean room sealed quick door

Cleanroom Sealed Quick Door | Overview

Industrial plants are classified according to their cleanliness levels as follows: Class 1000 → Class 10000 → Class 100000 → Class million, etc; The smaller the grade, the fewer particles with a diameter greater than or equal to 5um are replaced (pc/m ³). Due to the different environmental requirements of different workshops, the selection and configuration of corresponding fast door equipment are also different. For factory workshops with high cleanliness requirements, Guanma has specially designed a H66 type fast door for clean rooms. Unlike ordinary PVC fast doors, the gap between the guide rails is small, and there is almost no gap on both sides of the guide rails when the door is closed statically if there is air pressure inside and outside.

Clean room sealed fast door | Performance characteristics

★ High sealing performance: Abandoning the traditional sealing strip and brush sealing system, a small cylindrical zipper is embedded in the groove track, and the door curtain zipper is tightly combined with the guide rail, eliminating the generation of gaps and achieving true sealing in the design, eliminating the inflow and outflow inside and outside the factory, and reducing heat loss.

★ Simple structure: The guide rail is compact, and the swinging range during the lifting process is small (no brushes, inner liner), ensuring smooth operation.

★ Appearance: Designed with dust-proof structure, easy to clean, compact door frame structure, small space occupation, and few vulnerable parts, the entire door is durable and long-lasting.

★ Safety: Equipped with safety photoelectric and wireless safety bottom edge (optional cross reflection safety grating), there will be no safety hazards even during high-speed operation.

Control system: IPM driver board, logic board, and LCD display system with automatic fault detection function.

★ Positioning system: Value encoder positioning system, even if the switch is powered off, there is no need to reset.

★ Drive system: Siemens motor, reducer, and brake integrated.

★ Scroll, motor with cover, control box and door overall IP level 56

★ Bottom counterweight and tensioning structure design for both sides of the guide rail, with a wind pressure resistance performance of up to 50pa

★ Safety bottom edge+safety optical eye standard, optional multiple pairs of optical eyes and gratings for worry free safety

★ Opening method: proximity switch/mushroom head/radar+button, etc. (automatic sensing, integrated manual and automatic)

Cleanroom Sealed Quick Door | Technical Parameters

Switching speed: Large opening speed: 1.6m/s, closing speed: 0.75m/s

Door opening size: larger width: 4000mm, larger height: 4500mm

Door frame material: standard 304 stainless steel (optional: galvanized steel, scroll cover, motor cover)

Door curtain material: PVC door curtain thickness: 0.8-1.2mm, transparent door curtain thickness: 2mm

Airtightness performance: Level 2 (air permeability ≤ 16m ³/㎡. h)

Wind resistance performance: 30-50Pa (equivalent to wind pressure level 5)

Usage cycle: 1000000 times, switch frequency: about 500 times/day

Security system: photoelectric switch (optional safety grating), emergency activation: manual handle

Working power supply: 220V ± 10%

Clean Room Sealed Quick Door | Application Fields

Food and beverage, precision electronics, pharmaceutical and chemical industries, purification workshops, dust-free clean areas, light manufacturing industries, etc