Single double blowing Air Shower is an automated purification device installed at the entrance of the clean room, which is specially used to remove dust particles and microorganisms attached to the surface of people or objects entering and leaving the clean area, and prevent external pollution from entering the clean environment.

Single and Double Blowing represent the equipment structure and air supply method respectively:

• Single: Refers to the internal space of the equipment accommodating only one person (or one car of objects) for air showering at a time, which is suitable for clean workshops, operating rooms or biological laboratories with small personnel flow.

• Double Blowing: Refers to the air supply direction of the air shower airflow in the equipment, which is usually top + double-side blowing at the same time, which is different from ordinary single blowing (single-side or top blowing). The double blowing structure can remove more than 99% of dust particles on the surface of people or objects more comprehensively, evenly and efficiently.

Comparison of air supply methods

The structure of Single Double Blowing Air Shower

• Stainless steel air shower box: Made of 304 stainless steel, corrosion-resistant, antibacterial and easy to clean.

• High-efficiency filtration system: Equipped with primary + HEPA high-efficiency filters, it ensures that the air supply cleanliness is ≥99.99%, in line with ISO Class 5 standards.

• High-speed centrifugal fan: Wind speed ≥25m/s, strong airflow quickly blows away surface dust.

• Infrared sensing automatic control system: After people or items enter the door, the air shower program is automatically sensed and started, and the air shower is automatically unlocked after the end.

• Low noise design: The equipment operating noise is ≤65dB, which improves the entry and exit experience.

Single Double Blowing Air Shower Working Principle

AMBER Single Double Blowing Air Shower Room releases strong clean airflow through the top and double-side high-efficiency air supply system, with an airflow speed of ≥25m/s, effectively blowing away more than 99% of dust particles on the surface of clothing and items of people entering the clean area. The equipment is equipped with a primary filter and a HEPA high-efficiency filter to ensure that the air supply cleanliness reaches ISO Class 5 (Class 100) standards.

When people or items enter the air shower room, the infrared sensor automatically triggers the air shower program, the door automatically closes, and strong wind blows from the top and both sides at high speed, effectively preventing dust and bacteria from being carried into the clean area. After the air shower is completed, the door is unlocked and people can enter the clean area.

Single Double Blowing Air Shower Applicable places

1. Modular operating room

2. Pharmaceutical clean room

3. Food processing workshop

4. Electronic components dust-free workshop

5. Experimental animal room

6. Single air shower equipment module in Air Shower Tunnel

Specifications

FAQ

Q1: What air supply methods does the AMBER 304 stainless steel air shower room support?

A: AMBER air shower room provides a variety of air supply methods, including single-side blowing, top blowing, Single Double Blowing (top + double-side air supply) and three-sided blowing. Users can choose the appropriate structure according to the cleanliness requirements. Among them, the Single Double Blowing structure has a more comprehensive cleaning coverage and is suitable for use in high-cleanliness level environments.

Q2: What matters need to be paid attention to when installing the air shower room?

A: The installation of the air shower room should ensure:

Access to the channel location between the clean area and the non-clean area;

The installation ground is flat and the power wiring is standardized;

Regularly replace the primary and HEPA high-efficiency filters to ensure the cleanliness of the air supply;

Avoid stacking of debris around the equipment to ensure smooth air supply.

If you need Stainless Steel Air Shower Tunnel or non-standard customized air shower solutions, please contact our professional engineers for consultation.