System for disinfection of air for reducing pathogen loads in air and enhancing local air quality index in enclosed living spaces and commercial environment during ARS-COVID-19 pandemic, has electrostatic precipitator for removing dust and particulate matter from air
	VISANI A; VAID A; RANE R S; PALAKEL A J; PATEL P; CHOUDHURY K; SAIYED T
	2023-09-20
专利权人	INST PLASMA RES (PLAS-Non-standard) ; CELLULAR & MOLECULAR PLATFORMS CENT (CELL-Non-standard)
申请日期	2023-09-20
专利号	IN202341063140-A
成果简介	NOVELTY - The system has an electrostatic precipitator (ESP) unit (106) for removing dust and particulate matter from air. A dielectric barrier discharge (DBD) plasma source is configured in a needle geometry, and positioned upstream of the ESP for neutralizing pathogens and allergens in the air. An air outlet (112) expels the disinfected air. Driver-electronics comprises a processor that is coupled with a memory and a communicator. The processor controls the operation of the DBD plasma source to impart an electrical charge to particles passing through a plasma cartridge, and controls the air disinfection process. USE - System for disinfection of air for reducing pathogen loads in air and enhancing local air quality index (AQI) in enclosed living spaces and commercial environment during ARS-COVID-19 pandemic. Can also be used in variety of settings e.g. living rooms, classrooms, offices, and healthcare facilities such as clinics, post-operative care rooms and intensive care unit (ICU). ADVANTAGE - The system removes pathogens and suspended particulate matter from the ambient air, and hence may maintain allergens and infection-causing pathogens away, provides a disinfected environment within the sphere of influence depending on air handling capacity of a device. The system utilizes the DBD plasma in needle geometry with flowing air for the air disinfection so as to utilize the plasma source as the first stage to improve the trapping efficiency of the electrostatic precipitator by imparting a charge to the particles passing through plasma. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for realizing disinfection of air. DESCRIPTION OF DRAWING(S) - The drawing shows a side view of a system for disinfection of air for reducing pathogen loads in air and enhancing local AQI. 100Device 102Air suction device 106ESP unit 108Centrifugal blower 110Driver electronics 112Air outlet
IPC 分类号	A61L-002/00 ; A61L-002/14 ; A61L-002/22 ; B03C-003/76 ; H05H-001/24
国家	印度
专业领域	化学化工
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/20309
专题	中国科学院新疆生态与地理研究所
作者单位	1.INST PLASMA RES (PLAS-Non-standard) 2.CELLULAR & MOLECULAR PLATFORMS CENT (CELL-Non-standard)
推荐引用方式 GB/T 7714	VISANI A,VAID A,RANE R S,et al. System for disinfection of air for reducing pathogen loads in air and enhancing local air quality index in enclosed living spaces and commercial environment during ARS-COVID-19 pandemic, has electrostatic precipitator for removing dust and particulate matter from air. IN202341063140-A[P]. 2023.

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