Aurashu Supports Wuhan Huoshenshan & Leishenshan Hospitals with Advanced Air-Purification Systems

Aurashu Supports Wuhan Huoshenshan & Leishenshan Hospitals with Advanced Air-Purification Systems

Summary

Aurashu provided advanced air-purification systems for Wuhan’s emergency hospitals, ensuring fast deployment, clean air, effective pathogen control, and reliable 24/7 operation during the crisis.

Project Background
In early 2020, Wuhan faced an unprecedented public health emergency. The rapid construction of Huoshenshan and Leishenshan hospitals was crucial to treating patients with COVID-19. These medical facilities required ultra-fast deployment, stringent indoor air quality control, negative pressure zones, and reliable purification systems to protect medical staff and patients. Aurashu was honored to be selected to provide air purification subsystems for these critical medical infrastructure.
Project Challenges:
   ●  Extreme urgency and speed: The hospital's construction and commissioning were completed within a matter of days, necessitating system delivery, installation, and commissioning within a tight timeframe.
   ●  High infection control requirements: Given the risk of airborne transmission, the system needed to support negative pressure zones, high-efficiency particulate air (HEPA) filtration, efficient fresh air exchange, and safe exhaust of contaminated air.
   ●  Diverse functional areas: Patient wards, intensive care units (ICUs), staff dormitories, and support areas—all required air purification systems tailored to varying airflow, filtration, and comfort requirements.
   ●  Reliability under crisis conditions: The system must operate reliably 24/7, with minimal maintenance costs, and provide assurance during the pandemic.
Solution: Tailored Air-Purification Systems
Aurashu delivered a comprehensive solution including:
   ●  High-efficiency Filtration Units: Deploy modular air purification units equipped with HEPA/ULPA filters and activated carbon modules for infection control areas.
   ●  Negative Pressure Ventilation Support: Supports HVAC design in hospital isolation wards, controlling the flow of fresh air in and out to ensure effective contaminant control.
Units: Metric
   ●  Quick-Install Modular Units: Prefabricated units for quick installation and connection, delivered to site quickly to meet ultra-fast construction schedules.
   ●  Lifecycle and Operational Support: Provides guidance on filter replacement, system hygiene, air quality monitoring, and ensures continuous operation under high-demand conditions.
   ●  Intelligent Monitoring and Commissioning: Integrated sensors for differential pressure, airflow, filter status, and alarms ensure timely response and operational assurance.
Technical Highlights
   ●  The system features a modular plug-and-play installation design, meeting tight deadlines.
   ●  Filter chain: pre-filter → HEPA H13/H14 → activated carbon; highly efficient removal of airborne particulate matter and aerosolized pathogens.
   ●  Air change rates and negative pressure differential settings meet infectious disease ward standards.
   ●  A remote monitoring and alarm system is included for filter blockage, airflow deviation, and pressure differential loss.
   ●  It supports 24/7 continuous operation and rapid on-site equipment turnover.
Project Significance
This project demonstrates Aurashu's ability to meet the demands of critical medical infrastructure, delivering a high-specification air purification system under extremely tight timelines. Our support for both Huoshenshan and Leishenshan hospitals strengthens our brand position in the critical healthcare and emergency response sectors, demonstrating our commitment to providing safe, efficient, and resilient indoor air solutions, especially during these critical moments for the nation.