During the manufacturing process, contaminants must be absent from the process –which is why cleanrooms are used. This type of room arises from the need to process food, pharmaceutical, cosmetic products, and more, ensuring they are free of microbes and bacteria that are dangerous to health. Cleanrooms are also in the manufacturing process of electronic devices, plastic products, and many more. In fact, cleanrooms are used in nearly every industry where tiny particles can hinder the manufacturing process.
How does cleanroom work?
A cleanroom is an isolated environment used in manufacturing or scientific research for handling sensitive materials such as dust, aerosol particles, airborne microbes, and chemical vapors. The major component used in reducing particulate contamination is High-Efficiency Particulate Air (HEPA), and Ultra Low Particulate Air (ULPA) filters through filter/fan units (FFUs) that trap particles that are 0.3 microns and larger.
How is cleanliness measured?
Cleanrooms are rated by how clean the air is. The USA cleanroom classification standards ISO 14644-1 and FS 209E require specific particle count estimations and calculations to assess the cleanliness level of the room. Actual particulate levels are measured at various points throughout the cleanroom by taking some panel of readings with a particle counter.
Achieving cleanroom class requires both a clean, physical design and a continuous flow of clean air to dilute particles and drive “dirty” air out of the cleanroom. The good news is that adding filter/fan units (FFUs) can improve the cleanroom classification if the cleanroom has enough spaces in the ceiling grid. HEPA or ULPA FFUs supply airflow at velocities of about 90 to 110 feet per minute that is fast enough to maintain a uniform sweeping.
What is the cleanroom used for?
Micro-organisms, unapproved equipment, dust/smoke, inadequate environmental controls, and human error are among the leading causes of contamination. Cleanrooms are used to prevent contamination of medical parts, electronic parts, and devices, scientific experiments, and medical testing samples.
Typical industries using cleanrooms include pharmaceuticals, biotech, semiconductor manufacturers, medical devices, and life sciences, as well as manufacturing industries like aerospace, optics, military, and the Department of Energy. Clean rooms are also used in the marijuana growing industry in states where it is legal.
To meet specified standards, larger companies typically build new cleanrooms. But for small and medium-sized businesses that are still growing or just starting, so mobile cleanrooms often make more sense.
Where to get Cleanroom
If you need a cleanroom for your company, it is essential to find the right manufacturing partner. At G-CON, we want our clients to get the best product possible, and that is why we offer cleanrooms. As a business with years of experience, we understand the need to keep costs low. We provide high-quality cleanrooms for much less the price you will be able to build a traditional cleanroom. Whether you need an ISO 7 or ISO 6 cleanroom or something with more protective power, we have everything you need. If you need more information regarding our services, do not hesitate to contact us.
Mobile cleanrooms
