Clean Room/Laboratory Coated Steel Door Air Shower Room for One Person

Product Overview

Air Showers are self-contained chambers installed at entrances to cleanrooms and other controlled environments.They minimize particulate matter entering or exiting the clean space.Personnel and materials entering or exiting the controlled environment are "scrubbed" by high velocity HEPA-filtered air jets with velocities of 20-22m/s(4000-4300fpm).Contaminated air is then drawn through the base within the unit,filtered and recirculated.

SHP is a leader in air showers for demanding applications in the micro-electronics,semiconductors,pharmaceutical,spray-painting,lab animal research and foodmarkets.

How the Air Shower Works

An air shower is normally installed between the gowning area and the controlled cleanroom area as part of the personnel purification route.

• 1. Personnel Entry
  Personnel enter the air shower from the gowning or lower-cleanliness side.
• 2. Door Interlocking
  The entrance and exit doors are controlled by an interlocking system to help prevent both doors from being opened simultaneously during normal operation.
• 3. Air Shower Cycle
  Filtered air is supplied through directional nozzles to remove loose particles from exposed surfaces of cleanroom garments.
• 4. Air Recirculation and Filtration
  The air circulation system recovers air and passes it through the filtration system according to the equipment configuration.
• 5. Cleanroom Entry
  After the programmed shower cycle is completed, the exit door can be released and personnel proceed into the controlled area.

The actual shower cycle, airflow configuration, filtration arrangement and control logic should be selected according to the cleanroom design and project requirements.

Features at a Glance

• High-Efficiency Particle Removal (Blow-down)

  • Mechanism: When a person or object enters the air shower, powerful fans draw air in and push it through High-Efficiency Particulate Air (HEPA) or Ultra-Low Penetration Air (ULPA) filters. This ultra-clean air is then ejected at high speed (typically 20-25 m/s) from strategically placed nozzles on the walls.

  • Effect: The high-velocity jets create a "scrubbing" action that dislodges and removes loose dust, lint, fibers, skin flakes, and other surface particles from clothing, hair, and materials.

• Airlock & Containment Barrier

  • Interlocking Door System: Air showers are equipped with two doors that are electronically interlocked. Only one door can be open at a time.

  • Purpose: This creates a physical barrier that prevents unfiltered air from outside from flowing directly into the cleanroom. It helps maintain the cleanroom's critical positive air pressure, which is essential for keeping contaminants out.

Main Components & Construction

Technical Specifications

Main Specification for Air Shower

Air Shower Types & Configurations

Cleanroom Applications

Air Shower Rooms are typically integrated into the personnel purification route between gowning areas and controlled cleanroom spaces.

Typical applications include:

• Pharmaceutical manufacturing
• Medical and healthcare facilities
• Laboratory environments
• Electronics and semiconductor manufacturing
• Food and beverage processing
• Cosmetics production
• Precision manufacturing

The air shower configuration should be selected together with the cleanroom layout, personnel flow, cleanliness requirements and operating procedures rather than treated as an isolated equipment component.

Engineering & Customization Process

• 1. Requirement Analysis
  Review cleanroom classification, personnel flow, available installation space and operating requirements.
• 2. Configuration Design
  Select the air shower type, dimensions, door arrangement, filtration and control configuration according to the project.
• 3. Manufacturing
  Fabricate and assemble the chamber, filtration system, fan section, doors and control components according to the approved configuration.
• 4. Factory Inspection
  Inspect the assembled unit, electrical system, door operation, interlock function and other applicable items before shipment.
• 5. Installation & Commissioning
  Support site installation, connection and functional commissioning according to project requirements.
• 6. Documentation
  Provide applicable product drawings, operation instructions, maintenance information and testing records.

Testing & Validation

• Visual inspection
• Dimension inspection
• Door operation test
• Door interlock test
• Fan operation test
• Lighting test
• Control panel test
• Airflow verification
• HEPA integrity testing where applicable

Company Profile

As a leading supplier of clean room system and clean room products,SHP is an organization that prides itself both on technical expertise as well as next level customer care.SHP offers Cleanroom Solutions to meet our clients' particular requirements specialized for pharmaceutical,biotechnology and microelectronic cleanrooms.We also provide a range of Clean Room products including wall panel,door&window and a series of clean room equipment.

As an ISO 9001:2015 certified organization,we are committed to continually improving our customer service programs while meeting or exceeding your product quality criteria.With our comprehensive customer solution offerings,excellence in products,and decades of technical expertise,we are confident that SHP can match the best to your application.

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Our Certification

Products Description

• Slide rail style door closer:A slide rail door closer for air showers is a high-durability, high-precision core functional component designed to safeguard cleanroom environments.
• LCD control screen:The LCD control panel is not only the "intelligent brain" of the air shower but also a critical component that enhances equipment reliability, operational efficiency, and management standards.
• Stainless steel nozzle:For cleanrooms with high standards, high-frequency usage, and stringent certification requirements (such as those in , biotechnology, microelectronics, precision instruments, etc.), stainless steel nozzles are an essential and wise choice. They offer exceptionally long service life, nearly zero maintenance costs, and irreplaceable reliability.
• High efficiency filter:The HEPA filter is the "lungs" of the air shower, directly determining the quality of the blown air. Its ultra-high filtration efficiency, stable performance, and compliance are non-negotiable advantages.

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Packing and Shipping

Why Choose SHP

FAQ

Q1: Where is your company?

A1:Our company is located in Suzhou City, close to Shanghai. It's a 1.5-hour drive from PVG Airport.

Q2: Are you a manufacturer or a trading company? What can I buy from you?
A2: We are manufacturers. We focus on cleanroom projects, air showers, FFUs, through boxes, dosing rooms, laminar flow hoods and benches, AHUs, and sealed doors and Windows. 

Q3:When is your delivery time? 
A3: If your cleanroom project includes AHU, the delivery time is 35 days. If you purchase goods without an AHU, the delivery time is 10 days. 

Q4: How long is your warranty period? What kind of after-sales service can you offer?
A4: Our warranty period is two years after the completion of the project. During the warranty period, if there are any problems, we will replace it. If you can't handle it, we will send an engineer to solve it for free.

Q5:Can you conduct cleanroom validation? 
A5: Yes, we can offer documentaries of DQ, IQ, OQ and PQ. Still fat & Sitting. Product operation manual, maintenance guide and a complete set of cleanroom drawings. 

Q6:What are your advantages?
A6: We have a complete technical team consisting of 12 senior cleanroom and HVAC engineers to provide you with technical support. We have completed over 2,100 cleanroom projects in China and overseas. Such as Japan, Indonesia, Thailand, Bangladesh, India, North Macedonia, Saudi Arabia, Yemen, Russia, Moldova, Switzerland, Norway, the United Kingdom, Spain, France, Belgium, Kuwait, Tunisia, Mauritius, Sri Lanka, Mongolia, Philippines, Nepal, Sudan, Somaliland, Australia, New Zealand, Canada, Algeria, Egypt, Singapore, and the United States.