Beijing Metro Line 10 – Tuanjiehu Station
Project Overview
Zhongke Nairteng provided independent air purification units (NTTJ-L02A) for the Tuanjiehu Station on Beijing Metro Line 10. The solution was designed to improve air quality in the station environment while maintaining compatibility with the existing ventilation system.
Solution Highlights
Multi-layer composite purification combining advanced triboelectric and electrostatic technologies.
Designed for distributed air purification across station areas.
High-efficiency particle removal from PM2.5 and other airborne contaminants.
Stable operation suitable for continuous use in public transit environments.
Third-Party Test Results
Ozone concentration increase: 0.005 mg/m³
Particle removal efficiency (PM2.5): 99.99%
High-efficiency physical filtration meets strict performance indicators.
Impact
The deployment of Zhongke Nairteng's air purification units has significantly improved the air quality in Tuanjiehu Station, providing a safer and cleaner environment for passengers while maintaining reliable, stable operation for long-term use.
Suzhou University Affiliated Hospital
Project Overview
Zhongke Nairteng provided a return-air purification and disinfection system solution for the main campus of Suzhou University Affiliated Hospital, designed to integrate seamlessly with the hospital's existing HVAC return-air ducts. Multiple customized units were developed to meet the specific requirements of hospital environments.
Solution Highlights
Designed to match HVAC return-air systems for efficient integration.
Offers full-range particle purification from PM0.01 to PM10.
Achieves removal efficiency of 99.99% for airborne contaminants.
Improves overall indoor air quality and safety for patients and staff.
Impact
The implementation of Zhongke Nairteng's solution significantly enhanced the air environment within the hospital, supporting a cleaner, healthier, and safer indoor space.
Conference and Banquet Halls
Project Overview
Zhongke Nairteng provided tailored air purification units (NTTJ-L02C) for the conference and banquet halls of Diaoyutai State Guesthouse. The solution was deployed to ensure superior indoor air quality during high-profile meetings and official events, while seamlessly integrating with the facility's central HVAC system.
Solution Highlights
Multi-layer composite purification combining triboelectric, electrostatic, and HEPA filtration technologies.
Distributed air purification designed to cover conference rooms, dining areas, and guest corridors.
High-efficiency removal of PM0.01–PM10 particles and airborne particulates.
Continuous, quiet operation suitable for formal gatherings and high-profile meetings.
Third-Party Test Results
Ozone concentration increase: 0.003 mg/m³
Particle removal efficiency (PM2.5): 99.99%
Filtration performance meets stringent indoor air quality standards for state-level venues.
Impact
The deployment of Zhongke Nairteng's air purification units has significantly improved indoor air quality at Diaoyutai State Guesthouse, providing a comfortable and healthy environment for officials, staff, and visitors. The solution's stable, low-noise operation ensures uninterrupted use during formal events without affecting the venue's normal activities.
