Explore the structural details of the Purifier Nxgan lacquered exterior and stainless steel interior air showers

As a key purification device, the Purifier Nxgan painted exterior and stainless steel interior air shower room incorporates multiple elements in its structural design to ensure effective air purification and operational stability.

Purifier Nxgan outside baking paint inside stainless steel air shower room technical parameters:

• Outside size: 1220 × 2000 × 2050 (W × D × H)

• Purification area size: 790 × 1920 × 1950 (width × depth × height)

• Filter purification efficiency: ≥0.5um dust ≥99.99% (sodium flame method)

• Nozzle wind speed: ≥27m/s or more to achieve the effect of dust removal

• Air shower time: 0~99sec adjustable

• Circulating air volume: 1600~2000M3/h

• Electricity: 380V-50Hz or 220V-50Hz

• Maximum power: 0.75KW

• Weight: 460Kg

• Size of high efficiency filter with partition: 610×610×120

• Primary filter size: 600×300×21

Air Shower Room Operation Steps

Prepare:

• Ensure you are properly attired in cleanroom garments.

• Verify that the air shower is operational.

Enter:

• Step into the air shower room and close the door behind you.

• Stand in the designated area and remain still.

Activate:

• Wait for the air shower cycle to start automatically.

• The air jets will begin, removing contaminants.

Exit:

• After the cycle completes, open the exit door.

1. What are the potential downsides of using an air shower?

High energy consumption (3-8 kWh per hour) and noise levels (65-80 dB) are common drawbacks. Frequent filter replacements and calibration requirements add long-term maintenance costs.

2. How to verify the efficiency of an air shower?

Use particle counters to measure airborne contaminants before and after operation. Validate airflow velocity (≥20 m/s) with anemometers and perform regular filter integrity tests via DOP/PAO scanning.

3. How do I select the right air shower model?

Consider user capacity (single/multi-person), industry-specific standards (ISO/GMP), and material compatibility. Prioritize models with programmable cycle times, ESD-safe features, and IoT-enabled monitoring for critical environments.

4. What types of filters are used in air showers?

HEPA filters (99.97% efficiency at 0.3µm) are standard. ULPA filters (99.9995% at 0.12µm) are used in semiconductor or pharmaceutical settings. Pre-filters capture larger particles to extend HEPA lifespan.

5. How does the filtration system in an air shower work?

Air is drawn through pre-filters to trap large particles, then pressurized through HEPA/ULPA filters. Clean air is ejected via nozzles in turbulent patterns to dislodge contaminants from surfaces, which are subsequently captured by the filters.

6. What are the benefits of an all-steel air shower?

Stainless steel resists corrosion, chemicals, and humidity, ensuring durability in harsh environments. Its non-porous surface allows easy decontamination, meeting strict hygiene standards in pharma and food industries.

7. What is the maintenance schedule for air showers?

Inspect pre-filters monthly and replace every 3-6 months. Test HEPA filters biannually and replace every 12-24 months. Lubricate door hinges quarterly and calibrate sensors annually to maintain performance.

8. What is the function of the control panel on an air shower?

The panel regulates cycle duration, monitors airflow velocity, and displays filter status. Advanced models include touchscreens for data logging, user access control, and integration with facility BAS systems.

9. What accessories are available for lacquered air showers?

Optional features include stainless-steel flooring, UV-C decontamination modules, RFID access systems, and emergency stop buttons. Soundproofing panels and humidity sensors enhance functionality in specialized setups.

10. Are lacquered air showers energy-efficient?

Modern lacquered models use variable-speed fans and automated standby modes, reducing energy use by 20-30% compared to traditional units. Insulated panels minimize thermal loss in temperature-controlled environments.

11. How do air showers fit into a larger cleanroom system?

They act as transitional buffers between cleanroom zones, maintaining pressure differentials. Integrated with gowning rooms and pass-throughs, they ensure sequential contamination control in ISO-certified workflows.

12. How to adjust the settings on an air shower?

Use the control panel to modify cycle duration (10-60 seconds), airflow speed, or activation modes. Password-protected menus allow admins to configure alarms, maintenance reminders, or user access levels.

13. How do air showers prevent contamination?

High-velocity turbulent airflow removes particles from clothing and equipment. Interlocked doors prevent simultaneous opening, while HEPA-filtered air creates positive pressure to block external contaminants.

14. How do air showers reduce static electricity?

Ionizing bars integrated into nozzles neutralize static charges on surfaces. Grounded flooring and ESD-safe materials further dissipate static, critical in electronics manufacturing and labs handling sensitive equipment.

15. How to integrate an air shower into an existing system?

Ensure electrical compatibility (380-480V/3-phase) and align doorways with cleanroom traffic flow. Modify HVAC ducting to maintain pressure gradients and install data ports for centralized monitoring.

16. How does an air shower improve air quality?

By removing 90-99% of surface particles (≥0.3µm) from personnel and objects, it reduces airborne contaminants. Continuous HEPA filtration maintains ISO-classified air purity levels in controlled environments.

17. What are the energy consumption metrics for air showers?

Standard units consume 3-5 kWh during operation. Larger models with dual blowers may use 6-8 kWh. Energy-efficient versions with EC motors reduce usage to 2-3 kWh while maintaining ≥20 m/s airflow.

18. What certifications should an all-steel air shower have?

Mandatory certifications include ISO 14644 (cleanroom standards), GMP (pharmaceutical compliance), and UL/CE electrical safety. Optional NSF or IEST certifications validate performance in specialized industries.