Modular cleanroom for laser head repair: bright, precise, and energy-efficient.

15:17 - 14/08/2025 222

An Airkey Envirotech–designed modular cleanroom in the Netherlands, purpose-built for laser head repair, meets ISO 5 and ISO 7 requirements and features integrated natural daylight, an air filtration system that cuts energy use by $30%$ , and optimized anti-contamination measures.

Sustainable Cleanroom Humidity: The Important Role of Water Quality
Factors affecting the recovery of microorganisms from surfaces using contact plates in cleanrooms.
Types of cleanroom walls: Comparison and how to choose the right one
Advanced therapy medicinal product cleanroom facilities (ATMPs): A roadmap to success.
Understanding the difference between cleanroom certification and cleanroom validation.

☰ Table of Contents

1. Modular cleanroom for laser head repair: bright, precise, and energy-efficient
2. General overview
3. Structural design and ISO-based zoning
4. Harmonious integration of natural light
5. Air filtration technology and effective energy savings
6. Contamination-controlled material transfer solutions
7. High-end engineering — meeting precise requirements
8. Technical overview
9. Knowledge-sharing conclusion

Modular cleanroom for laser head repair: bright, precise, and energy-efficient

Airkey Envirotech, a specialist cleanroom provider based in China, has completed a modular cleanroom project in the Netherlands, designed specifically for laser head repair and maintenance. The goal is to create a high-spec technical environment while ensuring efficiency and energy savings.

Structural design and ISO-based zoning

Robust construction: An aluminum alloy frame combined with high-quality sandwich panels, using flush mounting to enhance durability and minimize air leakage.
ISO-compliant control: The main cleanroom meets ISO 5 (Class 100), while the gowning room and storage area meet ISO 7 (Class 10,000), providing suitable environments for the highly precise steps involved in laser handling.

modular laser cleanroom

Harmonious integration of natural light

Two large double-glazed windows are aligned with the building’s architectural design, optimizing natural daylight, improving technicians’ visual performance, and reducing reliance on artificial lighting—while keeping the environment clean, visually appealing, and comfortable to work in.

Air filtration technology and effective energy savings

Recirculating filtration system (FFU + cassette air conditioner): FFUs are installed in the ceiling to filter and recirculate air, working together with cassette air conditioners to provide stable airflow and energy savings. The entire system cuts energy consumption by up to 30% compared with traditional cleanroom designs.

Contamination-controlled material transfer solutions

The cleanroom is equipped with a large pass box air shower, customized to the client’s requirements. Its configuration includes:

Interlocked double doors to prevent cross-contamination between areas.
HEPA-filtered air shower, removing more than 99.99% of particles ≥ 0.3 µm before materials enter the cleanroom.
Stainless steel working surfaces for long-term durability and ease of cleaning.

High-end engineering — meeting precise requirements

Mr. Li, CEO of Airkey, shared: “We fully understand how extremely sensitive laser optics are to particulate contamination. This project demonstrates our ability to create spaces that precisely meet technical requirements while optimizing operations in high-tech environments.”

The Netherlands project follows previous Airkey successes, including semiconductor production cleanrooms in Mexico, pharmaceutical research in the United States, and medical device manufacturing in the UAE.

Technical overview

Parameter	Details
Project	Modular cleanroom for laser head repair
Area	18 m²
Internal height	2.5 m
Standards	ISO 5 & ISO 7 (Class 100 & Class 10,000)
Application	Laser head repair
Location	Netherlands

Anh Khang’s insights

This modular cleanroom not only delivers the cleanliness levels required for handling highly sensitive optical equipment, but also optimizes natural light, saves energy, and prioritizes technician experience. It is a showcase of flexibility, efficiency, and quality in the high-tech sector—an excellent reference model for building particle-controlled environments in modern engineering and manufacturing.