Company Expertise
Kangbeijing introduced plasma-related technologies from Germany in 2015 and collaborated with scientific research institutions including Zhejiang University and Lanzhou University to achieve technology localization. After four years of development, Kangbeijing plasma air purification equipment successfully launched in 2019 with corresponding intellectual property rights.
In 2020, Kangbeijing's plasma products obtained "Disinfection Product" certification and began cooperation with medical institutions. By 2023, the company expanded its plasma production line, forming complete product systems for medical, commercial, and civil applications.
Certifications & Recognition
Kangbeijing holds multiple certifications including ISO14001, ISO9001, CE, and CTI. In 2023, the company obtained the Certificate of New Industrial Products in Zhejiang Province and was rated as a "Science and Technology-based Small and Medium-sized Enterprise" in Zhejiang Province in 2024.
The company possesses 4 invention patents, 1 design patent for appearance, and 18 utility model patents, demonstrating strong technological innovation capabilities.
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. When released into the air, 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 filter air through physical filters that require replacement every 6-12 months. Plasma air purifiers use ionization technology to actively disinfect air and surfaces without filter replacement needs. They can reach hard-to-access areas and may extend the lifespan of existing filtration systems.
Installation and Placement
Where should I place the plasma air purifier?
For portable models, place in a central location away from walls and large furniture to ensure optimal air circulation. For HVAC-integrated models, professional installation within the HVAC unit allows ion distribution throughout the building via the ventilation system.
Product Performance
What pollutants can the plasma air purifier remove?
Our plasma air purifiers effectively remove airborne particles including dust, pollen, and PM2.5 down to 0.001μm. They eliminate bacteria, viruses, molds, and decompose harmful VOCs such as formaldehyde, benzene, ammonia, and acetic acid, while removing 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 initial pollution levels and room size.
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 are UL 2998 certified for zero ozone production, comply with ASHRAE standards, and are certified by the California Air Resources Board (CARB), demonstrating 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. Refer to the user manual for specific maintenance instructions for your model.
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 extend device longevity.
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