Kwang Air Shower

Cleanroom News

Home > News > Multiplayer Air Shower Channel for Cleanroom Environments

Multiplayer Air Shower Channel for Cleanroom Environments

  • 2023-12-25
  • View 18

Multiplayer Air Shower Channel is designed to accommodate two or more individuals simultaneously:

Accommodating Groups Simultaneously

Larger dimensions allow multiple people to utilize the air shower together and expedite ingress/egress.

Maintaining High Purification Standards

Separate airflow zones with dedicated filtration target each occupant for thorough contamination removal.

Applications Requiring Group Ingress/Egress

Shift changes, lunch breaks, or emergencies when faster turnover is needed. Also for material conveyance.

Multiplayer Air Shower Channel for Cleanroom Environments

Design Factors for Multi-Person Models

Multiplayer Air Shower Channel incorporate:

Large Interior Dimensions

A wider and deeper enclosure fits groups shoulder-to-shoulder.

Multiple Integrated Airflow Zones

Strategically positioned filtration systems and nozzles target each occupant separately.

High-Capacity Filtration Systems

Higher air volume requirements necessitate more powerful fans and larger filter banks.

Automated or Manual Group Cycle Controls

Automated timers or manual push buttons accommodate complete group cycles.

Facility Integration Considerations

Multiplayer Air Shower Channel require:

Cleanroom Traffic Flow Accommodation

Sizing adjacent gowning rooms accordingly and positioning to avoid bottlenecks during shift changes or breaks.

Adjacent Gowning Room Sizing

Gowning room capacity should match the air shower's multi-person capability.

Positioning Relative to Entry Points

Locating the air shower appropriately based on facility's personnel ingress and egress patterns.

Operational Protocols for Multi-Person Use

Procedures should mandate:

Group Size Limit Enforcement

Strictly controlling the number of occupants per cycle to prevent overloading.

Training on Proper Positioning

Occupants should spread out laterally within their designated zones.

Monitoring of Individual Cycle Completion

Alerts if someone exits prior to the full purification cycle finishing.

Validation and Verification of Performance

Testing should include:

Airflow Studies on Occupied vs Unoccupied

Validate consistent airflow patterns are maintained when personnel occupy the enclosure.

Particle Count Measurements by Zone

Verify each separate zone achieves target particle count reductions.

Airflow Visualization via Smoke Testing

Direct observation of complete coverage of personnel by laminar air currents.


With appropriate sizing, zoned designs, and operational controls Multiplayer Air Shower Channel maintain the high purification standards of single-occupant models while accommodating higher cleanroom traffic volumes. Rigorous testing validates their ability to remove contaminants from multiple personnel simultaneously.


Q: What is the maximum group size in one cycle?

A: Up to 4 individuals is common, but custom designs can accommodate more if needed.

Q: How does cycle time compare to single units?

A: Cycle durations are usually increased by 5-10 seconds per additional person to ensure adequate exposure.

Q: Can wheelchairs use Multiplayer Air Shower Channel?

A: Yes, with consideration to positioning wheelchair-bound occupants near the entry/exit and providing adequate clearances.

Q: Do gowning rooms need multiple doors?

A: Dual doors for entry and exit help with workflow. Airlocks prevent pressure loss.

Q: Are costs much higher than single units?

A: Multi-person units have moderately increased costs due to larger footprint and filtration needs. ROI can justify the premium.

Processed in 0.005167 Second.