Personnel and Material Decontamination Equipment

Single-Person Cleanroom Air Shower

A compact, interlocked chamber that removes loose particles from one gowned operator with directional recirculated filtered air before clean-side access.

One-Person Footprint
Directional Garment Jets
Interlocked Door Sequence
Low-Level Particle Return

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Product Introduction

This cleanroom air shower provides a controlled transition between a gowning room and a clean area. After entry, the door sequence holds the passage closed while sidewall nozzles direct filtered air across the operator; released lint is collected through lower return grilles before the air is recirculated. Its compact straight-through layout is intended for single-file personnel traffic where entrance space is limited.

Key Features

A narrow internal passage gives one fully gowned operator working clearance without enlarging the entrance footprint.

Adjustable nozzle rows can be aimed at sleeves, torso and lower garments.

Lower return grilles draw released particles downward rather than allowing them to settle on footwear.

A timed controller coordinates the cleaning period and the door-release sequence.

Smooth internal panels allow routine wipe-down of the occupied chamber surfaces.

Customer Product Concerns

A single-occupant entry needs repeatable garment cleaning without consuming valuable gowning-room space or creating confusing door operation.

Sleeves and trouser legs receive little cleaning when air is supplied at one height.Multi-level adjustable sidewall nozzles can cover upper and lower garment areas.

Premature clean-side opening can disturb the controlled boundary.The interlock keeps the exit secured until the programmed cycle has ended.

A large entrance unit crowds a compact gowning room.The blower, filtration path and returns are integrated within a slim self-contained enclosure.

Released particles can circulate around the operator.Low-wall return openings collect the particle-laden airflow close to the floor.

Typical Applications

Pharmaceutical gowning entrancesMedical-device assembly roomsElectronics cleanroom transitionsLaboratory controlled-area access

Technical Parameters

Typical construction ranges for a compact one-person air shower are listed below.

Core Material	Polyurethane-insulated powder-coated steel enclosure with stainless nozzle plates, prefilter and H13 HEPA recirculation stage
Panel Thickness	50 mm insulated enclosure panels
Effective Width	800-900 mm clear internal passage width
Maximum Length	Up to 1200 mm chamber length
Steel Facing Thickness	1.0-1.2 mm formed steel sheet
Core Density	38-45 kg/m³ closed-cell polyurethane insulation
Thermal Conductivity	0.022-0.028 W/(m·K) for the insulated panel core
Surface Finish	White epoxy-polyester powder coating with smooth sealed inner surfaces
Joint Type	Gasketed panel seams with electromagnetically interlocked entrance and exit door frames
Customization	Available based on the intended application and operating environment.

Available Options

SUS 304 internal liner12-18 directional nozzlesProgrammable cleaning cycleLeft-hand or right-hand door swing

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