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Bring-HS - Model 1275F -Air Purifier Fume Hood
The laboratory is a place for scientific research and experimental operations, and is widely used in education, research, production, quality inspection and other fields. However, the health problems of personnel engaged in experimental work are currently worrying. Epidemiological research results in the United States, Sweden, and the United Kingdom show that the mortality rate of chemical workers, especially laboratory workers, is much higher than that of the general population; statistics released by the United States Occupational Safety and Health Administration show that the life expectancy of laboratory workers is higher than that of the general population. The average life span of a normal person is 10 years shorter.
Air pollution in the laboratory is an important factor that endangers the physical and mental health of scientific researchers. If ventilation is not used properly, it may aggravate indoor air pollution and cause the external air in the area to be polluted. As the most critical local exhaust equipment for laboratory air pollution control, the fume hood has a direct impact on the health and safety of laboratory personnel.
Based on the analysis of policies and regulations released in recent years, the relevant environmental regulatory documents will be gradually updated and improved in the future. The latest technical specifications for laboratory volatile organic pollution prevention and control DB11/T1736-2020 released in 2020 have relevant requirements, including Laboratory units should establish a registration and management system for the use of organic solvents, prepare experimental operating specifications, select effective exhaust gas collection and purification devices, reduce VOCS volatile organic compound emissions, and prevent pollution of the surrounding environment; exhaust gas collection and purification devices should ensure that they are consistent with experimental operations At the same time.
Product functions
The Borui gas purifying fume hood series is based on the product concepts of compliance, environmental protection, health and safety. It is equipped with activated carbon molecular filters and air particle filters, which can absorb most chemical gases. When scientific researchers conduct chemical experiments in the cabinet, , harmful gases are adsorbed by the filter in the filter device, and the filtered air circulates indoors. The clean air fume hood does not discharge the exhaust air to the outdoors, thus reducing the operating energy consumption (cost) of air conditioning and ventilation systems; Moreover, since harmful gases are adsorbed by the filter and are not directly discharged to the outdoors, it can reduce the pollution to the atmospheric environment. Its control concentration in the fume hood and the face wind speed of the operating port and the exhaust purification effect of the chemical storage cabinet are in compliance with the requirements. NFX 15 211: 2009 standard (certified by ANSI Z 9.5-201), ASHRAE 110: 1995 standard and JG/T38-2012 "Ductless Self-Purifying Fume Cabinet" standard.
The products have passed ISO9001 quality management system certification, ISO14001 environmental management system certification, OHSAS18001 occupational health and safety management system certification, EU CE and other related certifications. The application industries include education and scientific research, inspection and quarantine, medical and health, food and pharmaceutical, chemical and chemical engineering, environmental safety, and national defense. Military industry and many other fields.