KangbeiJing: Plasma Air Purifier by China Smart Manufacturing with Technology, Standards, Assurance, Scale, Craftsmanship, and Development
| Overview: | Cabinet-type Plasma Air Purification and Disinfection Terminal |
| Air Volume: | 988 m³/h |
| CADR: | 968 m³/h |
| Weight: | 55 kg |
| Wattage: | 155 W |
| Applicable Area: | 67–115 m² |
| Dimensions: | 490 × 360 × 1118 mm |
| Noise Level: | ≤50 dB |
| Voltage: | 100-250V~ |
| Frequency: | 50-60Hz |
| Running time: | ≥ 30 minutes |
| Plasma density: | 2.16×10¹⁶/m³ |
| Air natural bacteria sterilization rate: | 99% |
| Staphylococcus albus sterilization rate: | 99.99% |
| Ozone residue: | ≤0.002 mg/m³ |
KBJ-P04F is specially developed and manufactured for museum control and governance.
Plasma Air Purifier Solutions for Air Pollution Control in Cultural Relic Protection
Cultural relics serve as carriers of a nation's historical progress and development, embodying rich historical and artistic values as precious cultural heritage. Their irreplaceable nature makes them even more invaluable. As an ancient civilization with a long history, China possesses a vast number of outstanding historical relics. Strengthening the protection of cultural relics helps inherit and promote the excellent Chinese culture and national spirit, enhance national cohesion, and safeguard national unity and territorial integrity . Meanwhile, cultural relics play a positive role as a bridge for cultural exchange and friendly relations between China and the rest of the world, holding significant practical significance.
Cultural relics are deeply intertwined with their surrounding environment. Improving preservation conditions can maximally delay the erosion and damage caused by environmental factors, protecting these irreplaceable resources. In the post-pandemic era, indoor air pollution has become a global focus, threatening not only human health but also tangible cultural relics in museums at all levels. Studies show that air pollutants—including VOCs, sulfides, nitrogen oxides, particulate matter, and microbial components—pose major challenges to relic preservation, causing issues such as metal corrosion, paper acidification, silk aging and fading, and weathering of stone relics . Bian Guogui et al. found that harmful gaseous compounds in the environment can be absorbed by rocks in grottoes, forming acid solutions that lead to surface pulverization, corrosion, and detachment of the rocks . Additionally, the booming tourism industry and increasing number of visitors present huge challenges for relic protection. Tourist visits exacerbate relic deterioration: exhaled carbon dioxide and perfume odors disrupt the microenvironmental balance inside grottoes. Shi Yucheng et al. revealed that visitors' respiration sharply increases temperature, humidity, and CO₂ concentration in grottoes, severely affecting the microenvironment . Chen et al.'s research proves that tourist loads significantly impact grotto displacement, causing substantial vertical displacement in cave roofs and densely distributed cave areas .
Given the severe threats of air pollution to cultural relics, museums and heritage authorities have actively adopted preventive air governance measures to enhance protection effectiveness . In 2015, China promulgated the Code for Compiling Preventive Protection Plans for Cultural Relics in Collection, defining the concepts, contents, and methods of preventive protection for curated relics and guiding the research and application of related technologies. In 2021, a series of industry standards were issued for monitoring terminals and preventive protection equipment for cultural relics. Jiang Luman et al. systematically studied air pollution characteristics and pollutant sources at the Jinsha Site Museum, finding severe PM2.5 pollution inside and outside the protection halls, with alkanes dominating the VOCs components . Xie Zhenbin et al. established a preventive protection system including an archaeological chamber and environmental control system, regulating temperature, humidity, and air sterilization within the chamber to support the archaeological excavation and protection of sacrificial pits at the Sanxingdui Ruins. Zhang Hong et al. used air purification equipment to implement targeted measures against polluting gases in museum environments, effectively improving air quality and creating a more suitable preservation setting for relics.
Kangbeijing (Hangzhou) Intelligent Technology Co., Ltd. specializes in cutting-edge technologies and applications for indoor air governance. As the air purification and disinfection solution provider for the 2022 G20 Bali Summit, it is a global leading R&D manufacturer of plasma air purification and disinfection equipment. Equipped with independent intellectual property rights of Double-Bipolar Shielded Ionization (DBD) plasma excitation technology, its products have gained wide recognition for their purification and disinfection efficacy in the industry.
To address the problem of air pollution in cave heritage protection, the enterprise has developed targeted air purification and disinfection products KJ-P06M and KJ-P07Y to strengthen air environment management and prevent cultural relics from damage caused by low-concentration air pollution. The purification module of this product series is centered on the sixth-generation plasma technology, integrating and optimizing multiple purification technologies such as HEPA for multi-level disinfection, sterilization, and filtration, thoroughly purifying the indoor air environment.
In terms of air path design, an internal cavity-type purification system is adopted. It transports gaseous pollutants (VOCs, nitrogen oxides, sulfides, etc.), particulate pollutants, and microorganisms (bacteria, fungi, etc.) in the environment to the disinfection chamber for purification. The pollutant decomposition process operates under mild conditions, eliminating the risk of secondary pollution. The purified gas is released after being adsorbed by filters and activated carbon, reducing the impact of green degradation products on the air environment of cultural relics.
The products feature low noise, controllable air flow, simple operation, convenient replacement and maintenance. Additionally, a humidity adjustment module can be optionally configured to further enhance the preventive governance measures for the preservation environment of cultural relics, better protecting the safety and integrity of cultural relics.
| Overview: | Cabinet-type Plasma Air Purification and Disinfection Terminal |
| Air Volume: | 988 m³/h |
| CADR: | 968 m³/h |
| Weight: | 55 kg |
| Wattage: | 155 W |
| Applicable Area: | 67–115 m² |
| Dimensions: | 490 × 360 × 1118 mm |
| Noise Level: | ≤50 dB |
| Voltage: | 100-250V~ |
| Frequency: | 50-60Hz |
| Running time: | ≥ 30 minutes |
| Plasma density: | 2.16×10¹⁶/m³ |
| Air natural bacteria sterilization rate: | 99% |
| Staphylococcus albus sterilization rate: | 99.99% |
| Ozone residue: | ≤0.002 mg/m³ |
KBJ-P04F is specially developed and manufactured for museum control and governance.
Plasma Air Purifier Solutions for Air Pollution Control in Cultural Relic Protection
Cultural relics serve as carriers of a nation's historical progress and development, embodying rich historical and artistic values as precious cultural heritage. Their irreplaceable nature makes them even more invaluable. As an ancient civilization with a long history, China possesses a vast number of outstanding historical relics. Strengthening the protection of cultural relics helps inherit and promote the excellent Chinese culture and national spirit, enhance national cohesion, and safeguard national unity and territorial integrity . Meanwhile, cultural relics play a positive role as a bridge for cultural exchange and friendly relations between China and the rest of the world, holding significant practical significance.
Cultural relics are deeply intertwined with their surrounding environment. Improving preservation conditions can maximally delay the erosion and damage caused by environmental factors, protecting these irreplaceable resources. In the post-pandemic era, indoor air pollution has become a global focus, threatening not only human health but also tangible cultural relics in museums at all levels. Studies show that air pollutants—including VOCs, sulfides, nitrogen oxides, particulate matter, and microbial components—pose major challenges to relic preservation, causing issues such as metal corrosion, paper acidification, silk aging and fading, and weathering of stone relics . Bian Guogui et al. found that harmful gaseous compounds in the environment can be absorbed by rocks in grottoes, forming acid solutions that lead to surface pulverization, corrosion, and detachment of the rocks . Additionally, the booming tourism industry and increasing number of visitors present huge challenges for relic protection. Tourist visits exacerbate relic deterioration: exhaled carbon dioxide and perfume odors disrupt the microenvironmental balance inside grottoes. Shi Yucheng et al. revealed that visitors' respiration sharply increases temperature, humidity, and CO₂ concentration in grottoes, severely affecting the microenvironment . Chen et al.'s research proves that tourist loads significantly impact grotto displacement, causing substantial vertical displacement in cave roofs and densely distributed cave areas .
Given the severe threats of air pollution to cultural relics, museums and heritage authorities have actively adopted preventive air governance measures to enhance protection effectiveness . In 2015, China promulgated the Code for Compiling Preventive Protection Plans for Cultural Relics in Collection, defining the concepts, contents, and methods of preventive protection for curated relics and guiding the research and application of related technologies. In 2021, a series of industry standards were issued for monitoring terminals and preventive protection equipment for cultural relics. Jiang Luman et al. systematically studied air pollution characteristics and pollutant sources at the Jinsha Site Museum, finding severe PM2.5 pollution inside and outside the protection halls, with alkanes dominating the VOCs components . Xie Zhenbin et al. established a preventive protection system including an archaeological chamber and environmental control system, regulating temperature, humidity, and air sterilization within the chamber to support the archaeological excavation and protection of sacrificial pits at the Sanxingdui Ruins. Zhang Hong et al. used air purification equipment to implement targeted measures against polluting gases in museum environments, effectively improving air quality and creating a more suitable preservation setting for relics.
Kangbeijing (Hangzhou) Intelligent Technology Co., Ltd. specializes in cutting-edge technologies and applications for indoor air governance. As the air purification and disinfection solution provider for the 2022 G20 Bali Summit, it is a global leading R&D manufacturer of plasma air purification and disinfection equipment. Equipped with independent intellectual property rights of Double-Bipolar Shielded Ionization (DBD) plasma excitation technology, its products have gained wide recognition for their purification and disinfection efficacy in the industry.
To address the problem of air pollution in cave heritage protection, the enterprise has developed targeted air purification and disinfection products KJ-P06M and KJ-P07Y to strengthen air environment management and prevent cultural relics from damage caused by low-concentration air pollution. The purification module of this product series is centered on the sixth-generation plasma technology, integrating and optimizing multiple purification technologies such as HEPA for multi-level disinfection, sterilization, and filtration, thoroughly purifying the indoor air environment.
In terms of air path design, an internal cavity-type purification system is adopted. It transports gaseous pollutants (VOCs, nitrogen oxides, sulfides, etc.), particulate pollutants, and microorganisms (bacteria, fungi, etc.) in the environment to the disinfection chamber for purification. The pollutant decomposition process operates under mild conditions, eliminating the risk of secondary pollution. The purified gas is released after being adsorbed by filters and activated carbon, reducing the impact of green degradation products on the air environment of cultural relics.
The products feature low noise, controllable air flow, simple operation, convenient replacement and maintenance. Additionally, a humidity adjustment module can be optionally configured to further enhance the preventive governance measures for the preservation environment of cultural relics, better protecting the safety and integrity of cultural relics.
