03. Automatic Roller Shutter Filter

What is Automatic Roller Shutter Pre Air Filter?

A cleanroom automatic roller shutter pre air filter is a type of pre-filter that removes large airborne particles before they enter the main air filtration system. It is designed to trap and retain particles such as dust, pollen, and fibers, which can contribute to the buildup of contaminants in cleanrooms. The filter is made up of a series of vertically oriented louvers that act as a physical barrier to the incoming air. The louvers are attached to a motorized roller system, which allows them to move up and down automatically. As air flows through the louvers, particles are trapped on the surface of the filter media.

How Does a Cleanroom Automatic Roller Shutter Pre Air Filter Work?

A cleanroom automatic roller shutter pre air filter works by creating a physical barrier between the outside air and the cleanroom environment. The louvers on the filter are arranged in a way that allows them to capture large particles as they flow through the filter. When the filter becomes clogged with particles, the motorized roller system automatically moves the louvers down to expose a new filter surface. The clogged filter is then replaced, and the process starts again.

Why Use Automatic Roller Shutter Pre Air Filter？

Improved Air Quality: The cleanroom automatic roller shutter pre air filter helps to remove large particles from the incoming air, reducing the amount of contamination that enters the cleanroom environment.

Increased Efficiency: By capturing large particles before they enter the main air filtration system, the cleanroom automatic roller shutter pre air filter can extend the life of the final filters, reducing maintenance costs and downtime.

Easy Maintenance: The motorized roller system makes it easy to replace the clogged filter media, reducing maintenance time and costs.

Cost-Effective: By reducing the load on the final air filtration system, the cleanroom automatic roller shutter pre air filter can help to lower energy costs and prolong the life of the final filters.

How to Choose a Cleanroom Automatic Roller Shutter Pre-Air Filter?

Filtration Efficiency: The filter’s efficiency in capturing large particles should be a significant consideration.
Pressure Drop: The pressure drop of the filter should be as low as possible, to avoid increasing the load on the main air filtration system.
Filter Media: The filter media should be of high quality, durable, and easy to replace.
Certification: The filter should be certified for use in cleanroom environments.

How to Installation and Maintenance of Automatic Roller Shutter Pre Air Filter?

The installation and maintenance of a cleanroom automatic roller shutter pre air filter are relatively straightforward. The filter is usually mounted in the ceiling or wall of the cleanroom, and the motorized roller system is connected to an electrical source. Maintenance involves replacing the clogged filter media and checking the motorized roller system periodically to ensure it is working correctly.

What are the Applications of Automatic Roller Shutter Pre-Air Filters?

Cleanroom automatic roller shutter pre air filters are commonly used in cleanrooms in various industries, including pharmaceuticals, electronics, and medical devices. They are suitable for use in ISO 5 and ISO 6 cleanrooms and can be used in conjunction with other air filtration systems to ensure optimal air quality.

FAQs

What size filter do I need for my cleanroom?

The size of the filter you need depends on the size of your cleanroom and the volume of air that needs to be filtered. A cleanroom expert can help you determine the appropriate filter size for your specific needs.

How often should I replace the filter media?

The frequency of filter media replacement depends on the level of contaminants in the incoming air and the volume of air being filtered. In general, the filter media should be replaced every three to six months.

Can I install the filter myself?

While installation of a cleanroom automatic roller shutter pre-air filter is relatively simple, it is recommended to have a trained professional perform the installation to ensure it is done correctly.

Can a cleanroom automatic roller shutter pre-air filter be used as the only air filtration system in a cleanroom?

No, a cleanroom automatic roller shutter pre air filter is designed to remove large particles from the incoming air and should be used in conjunction with other air filtration systems, such as HEPA filters.

Is a cleanroom automatic roller shutter pre-air filter suitable for use in all cleanroom environments?

No, a cleanroom automatic roller shutter pre air filter is suitable for use in ISO 5 and ISO 6 cleanrooms. However, the appropriate air filtration system for a specific cleanroom environment will depend on several factors, including the size of the cleanroom, the level of cleanliness required, and the specific industry.