Company Profile
Kangbeijing Company introduced plasma-related technologies from Germany in 2015 and collaborated with scientific research institutions including Zhejiang University and Lanzhou University to achieve localization and output of imported technologies.
Advanced Plasma Technology
Kangbeijing's plasma generator utilizes Dielectric Barrier Discharge (DBD) technology, the mainstream plasma generation technology in plasma medicine. This technology generates low-temperature atmospheric plasma with high stability, high activity, and large area coverage.
Certifications & Achievements
In 2020, Kangbeijing's plasma products obtained Disinfection Product certification and began cooperation with medical institutions. The company holds 4 invention patents, 1 design patent, and 18 utility model patents.
Frequently Asked Questions
General Product Information
What is a plasma air purifier and how does it work?
A plasma air purifier generates plasma consisting of ions and free-moving electrons through electrical discharge. The unstable ions initiate chemical reactions that break down harmful substances including bacteria, virus cells, and volatile organic compounds (VOCs), effectively cleaning the air by eliminating pathogens and pollutants.
How is a plasma air purifier different from traditional air purifiers?
Traditional HEPA-based purifiers trap particles through filtration and require regular filter replacements. Plasma air purifiers use ionization technology to actively disinfect air and surfaces without filter replacement needs, reaching hard-to-access areas and preventing bacterial growth.
Installation and Placement
Where should I place the plasma air purifier?
Place portable models in central locations away from walls and large furniture for optimal air circulation. For HVAC-integrated models, professional installation is recommended to distribute ions throughout the building via the ventilation system.
How do I install the plasma air purifier?
Portable units simply require plugging in and turning on. For complex HVAC-integrated models, our certified technicians provide professional installation to ensure optimal performance and safety.
Product Performance
What pollutants can the plasma air purifier remove?
Our purifiers effectively remove airborne particles (dust, pollen, PM2.5 down to 0.001μm), eliminate bacteria, viruses, molds, decompose VOCs (formaldehyde, benzene, ammonia), and remove unpleasant odors.
How long does it take for the plasma air purifier to start working?
Odor reduction may be noticeable within hours, while comprehensive purification of fine particles and pathogens typically requires 1-2 days of continuous use, depending on room size and initial pollution levels.
Does the plasma air purifier work in large spaces?
Yes, we offer models suitable for different space sizes. High-capacity purifiers can effectively clean air in large rooms, offices, or commercial spaces up to 2500 square feet.
Safety and Certification
Is the plasma air purifier safe to use around people and pets?
Absolutely. Our products are UL 2998 certified for zero ozone emissions, ensuring no harmful ozone levels are generated. The ionization technology is completely safe for continuous use around people and animals.
What certifications does the plasma air purifier have?
Our purifiers hold UL 2998 certification for zero ozone production, comply with ASHRAE standards, and are certified by the California Air Resources Board (CARB), ensuring quality, safety, and effectiveness.
Maintenance and Longevity
How do I clean and maintain the plasma air purifier?
For models with collecting plates, remove and clean plates using non-abrasive methods. Pre-filters can be washed or vacuumed regularly. Always refer to the user manual for specific maintenance instructions.
How long does the plasma air purifier last?
Average lifespan is 3-5 years depending on usage and environment. Regular maintenance and proper operation can help extend the device's lifespan.
Do I need to replace any parts regularly?
Some models have replaceable components like HEPA filters with 2-year lifespans under continuous use. Replacement costs are typically 20-25% of machine price, extending usability for additional years.