Air Guard Purification Technology Group

​​Car Intelligent Cockpit​

Air Guard Cleandrive series Safeguarding the Clean Air and Health of Vehicle Interiors

Impact of Air Pollution on Health

While modern civilization has achieved remarkable progress, industrial emissions and vehicle exhaust continue to pose severe threats to public health, making environmental pollution one of the most urgent global challenges. During vehicle operation, microscopic particles—including dust, bacteria, and harmful gases—invisible to the naked eye infiltrate cabin interiors. Prolonged exposure to this polluted environment critically endangers occupants’ immune and respiratory systems, particularly impacting infants, the elderly, and pregnant women.
Ultrafine particles(e.g., PM2.5, PM0.3, PM0.1), sulfur dioxide, nitrogen oxides, and other pollutants can bypass the body’s natural defenses, penetrating deep into the respiratory and circulatory systems. This invasion damages lungs, hearts, and brains, triggering respiratory diseases such as bronchitis, asthma, and chronic obstructive pulmonary disease (COPD). Long-term exposure elevates risks of lung cancer while harmful substances entering the bloodstream damage vascular endothelium, causing inflammation, hypertension, heart disease, and stroke. According to WHO data, air pollution causes 7 million premature deaths annually worldwide.

Airlite Automotive Filtration: Customized Air Purification Solutions

1. Advanced Particle Filtration 0.3μm Ultrafine Particle Capture: Filters particles as small as 0.3 microns with 95% efficiency, achieving 99% PM2.5 removal rates. Ion Air Filtration System (AQS): Utilizes patented *electron charging technology to achieve 95% single-pass removal of 0.1μm particles through optimized filter media.
2. VOC & Odor Elimination Activated Coconut Shell Carbon + Graphene Oxide Catalyst: Removes 99% of harmful gases (e.g., formaldehyde, toluene, butane, SO₂, NOx) via advanced catalytic degradation.
3. Antibacterial & Antiviral Protection Precision Nano-Silver Morphology Control: Maintains **99.9% bactericidal/antiviral efficacy while ensuring long-term safety and durability. Covalent-Electrostatic Dual-Fixation Technology: Creates ultra-durable antibacterial layers for sustained protection.

Airlite’s Technical Leadership & Applications

1. Universal Compatibility & Standardization 2,000+ Filter Variants: Compatible with 90%+ global vehicle models. IATF16949 Certified Production: Rigorous quality control aligned with international standards (OC/T998, T/CAAMTB 54-2021). CNAS/ISO 17025 Accredited Labs: Enables advanced performance testing and rapid R&D cycles.
2. Dual-Layer Filtration Case Study A leading automotive brand adopted Airlite’s dual-layer system: Layer 1 (Activated Carbon): Adsorbs VOCs and odors (e.g., formaldehyde, SO₂). Layer 2 (HEPA Core): Captures PM2.5 and microbes. Result: Simplified maintenance with 30% lower replacement costs and 99% combined filtration efficiency.
3. Nano-Silver Graphene Composite Technology Collaborated with Guangdong University of Technology to develop filters with: ≥99.99% antimicrobial efficacy(retained after UV aging). Initial resistance below 35Pa for energy-efficient performance.
4. Graphene Conductive Multi-Stage Filters For a Fortune Global 500 aftermarket client: 71% 0.1μm particle removal at 300m³/h airflow (vs. 46.7% baseline). • Achieved 95% single-pass efficiency** for ultrafine pollutants, boosting customer satisfaction and industry innovation.

​​car Intelligent Cockpit​-related products​

PM2.5 Cabin Air Filter

Filtration Performance​​:Customizable filtration efficiency tailored to client-specific requirements.

Media​​:Dual-layer synthetic fiber construction.

Structure​​:Pleated board design combined with reinforced PP non-woven fabric frame.Primary Application​​:Designed for intake air filtration in automotive HVAC systems.

Activated Carbon Filter

​Filtration Performance​​:Customizable filtration efficiency to meet diverse client requirements, achieving ​​broad-spectrum adsorption rates >90%​​ for VOC removal and odor elimination in HVAC systems.

​Media​​:Multi-layer activated carbon composite fiber with enhanced surface adhesion.

​​Structure​​:High-density pleated board design + reinforced PP non-woven fabric frame.

​​Core Application​​:Primary intake air filtration for automotive HVAC system ventilation.

CN95 Single-Stage Filter

​Filtration Performance​​:Delivers ​​95% filtration efficiency​​ against ​​0.3μm particulates​​, ideal for PM2.5 and ultrafine particle removal.

​​Media​​:Dual-layer synthetic fiber matrix with enhanced surface adhesion.

​​Structure​​:High-density pleated media + reinforced PP non-woven fabric frame.

​​Core Application​​:Primary intake air filtration for automotive HVAC system ventilation.

Graphene Conductive Multi-Stage Filter

Filtration Performance​​:Combines ​​active particle charging technology​​ with optimized dual-stage filtration to achieve ​​95%* single-pass removal of ultrafine particles (0.1μm)​​. Delivers ​​broad-spectrum adsorption rates >90%​​ for VOCs and odors in HVAC systems.

​​Media​​:Multi-layer activated carbon composite fiber with embedded graphene conductive layers.

​​Structure​​:High-density folded media

Graphene conductive coating

Integrated particle charging mechanism

​​Core Application​​:Primary intake air filtration for automotive HVAC system ventilation.

HEPA Single-Stage Filter

Filtration Performance​​:Achieves ​​99.97% filtration efficiency​​ for ​​0.3μm particles​​, meeting ​​H13 HEPA standards​​ for critical particle removal.

​​Media​​:Dual-layer synthetic fiber matrix with high surface adhesion.

​​Structure​​:High-density pleated media design

Reinforced PP non-woven fabric frame

​​Core Application​​:Primary intake air filtration for automotive HVAC system ventilation.

Antibacterial & Antiviral Multi-Stage Filter

Filtration Performance​​:​95% Filtration Efficiency​​: Targets 0.3μm particulates (PM0.3) and ultrafine pollutants.

​99% Antibacterial Efficacy​​:Eliminates E. coliStaphylococcus aureus, and Streptococcus albus via patented surface modification technology.

​Broad-Spectrum Adsorption​​: Removes 99% VOCs and odors (e.g., formaldehyde, toluene) in HVAC systems.

​​Media​​:Antibacterial & antiviral multi-layer activated carbon composite fiber with embedded antimicrobial agents.

​​Structure​​:High-density folded media design for enhanced surface area

Reinforced PP non-woven fabric frame

​​Core Application​​:Primary intake air filtration for automotive HVAC system ventilation.

Aroma Single-Stage Filter

​Filtration Performance​​:Dual-action design​​: Combines ​​95% filtration efficiency​​ for 0.3μm particles (PM0.3) with ​​long-lasting fragrance diffusion​​ (up to 6 months).

​Odor Neutralization​​: Eliminates airborne odors while maintaining superior particulate capture.

​​Media​​:Dual-layer synthetic fiber infused with micro-encapsulated fragrance agents.

​​Structure​​:High-density pleated media design for enhanced surface area

Reinforced PP non-woven fabric frame

​​Core Application​​:Primary intake air filtration for automotive HVAC systems.

Plastic Honeycomb Multi-Stage Filter

Filtration Performance​​:​​VOC & Odor Elimination​​: Removes ​​99%+ volatile organic compounds (VOCs)​​ and airborne odors (e.g., formaldehyde, toluene) in HVAC systems.

​​Broad-Spectrum Adsorption​​: Achieves ​​high adsorption rates (>90%)​​ for diverse pollutants.

​​Media​​:Granular activated carbon (GAC) blend of coconut shell and coal-based carbons.

​​Structure​​:​​Honeycomb columnar design​​ for maximized surface area

Reinforced PP plastic frame with modular installation

​​Core Application​​:Primary intake air filtration for automotive HVAC systems, typically paired with ​​particle filtration units​​ (e.g., HEPA filters) for comprehensive air purification.

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