Cada unidad se somete a pruebas de estanqueidad al aire antes de salir de fábrica, y el índice de fugas no supera 0,1% por minuto a -2500Pa.
| Box air tightness: | Each unit is tested for air tightness before leaving the factory, and the air tightness of the leakage rate per minute does not exceed 0.1% at -2500Pa |
| Box pressure resistance: | ≥2500Pa, test time ≥60min |
| Filter efficiency: | 99.995%@MPPS |
| Filter leak detection method: |
In-situ scanning leak detection can be performed (manual or automatic optional)Air tightness |
El filtro de escape de alta eficiencia es un dispositivo utilizado para filtrar partículas y contaminantes en el aire con el fin de garantizar que la calidad del aire alcance altos niveles de limpieza. Se utiliza ampliamente en lugares donde se requiere un aire de alta limpieza. Suele constar de una o varias capas de filtros de aire de alta eficacia (HEPA), que pueden capturar al menos el 99,97% de las partículas con un diámetro de 0,3 micras o superior.
La caja de escape de alta eficiencia es un dispositivo de filtrado de alta eficiencia para la sección de escape de la sala blanca, y se utiliza principalmente en los campos de productos farmacéuticos, alimentos, laboratorios biológicos, hospitales, etc. Consta de un cuerpo de caja, un filtro de alta eficiencia, un panel de escape, etc., y puede equiparse con sección de prefiltración, sección de filtro de alta eficiencia, sección de prueba de barrido, sección de filtración molecular, inyección de aerosoles, detección de presión diferencial y otros componentes según las necesidades. Adopta un diseño de instalación empotrado y puede instalarse directamente en la pared lateral de la sala blanca, lo que se ajusta a los hábitos de funcionamiento y las especificaciones operativas de la sala blanca de la fábrica farmacéutica.
The box material can be selected from stainless steel or carbon steel spraying to meet the use requirements in different environments.
The standard differential pressure detection instrument can monitor the filter pressure difference changes in real time, and the optional function can realize remote signal transmission.
The PAO scanning device can be configured to scan the high-efficiency filter in situ for leak detection.
The biosafety closed valve can be configured to achieve safe isolation and protection of the ventilation duct.
The disinfection interface and detection cover can be configured to achieve internal circulation disinfection of the system to protect the safety of test and maintenance personnel.
Product Advantages High-efficiency filtration: The high-efficiency exhaust filter device adopts high-efficiency filter materials and designs, which can effectively remove particulate matter, dust and other pollutants in the air and significantly improve the air quality. Large air volume processing: This type of device has a high air volume processing capacity and is suitable for various large-scale industrial production environments, such as steel plants, chemical plants, electronics plants, etc., and can handle a large amount of air. Energy saving and environmental protection: The high-efficiency exhaust filter device adopts an energy-saving design and can achieve high-efficiency filtration at low energy consumption. In addition, its filter material can be recycled and reused, which is pollution-free to the environment and conforms to the concept of green production. Simple operation: The device is easy to operate and can be used without professional skills. It has the function of automatic cleaning and replacement of filter elements, which reduces the workload of manual maintenance. Long life: The high-efficiency exhaust filter device has a long service life, and the filter element can be replaced regularly as needed, which reduces the cost of equipment replacement. Compact structure: The partition-free high-efficiency filter has the characteristics of small size, light weight, compact structure, easy installation, stable efficiency and uniform wind speed. Reliable performance: The high-efficiency exhaust filter device is stable in operation and will not have any malfunction problems. The internal design of the equipment is reasonable, which is conducive to saving space and improving the utilization rate of industrial production. High dust holding capacity: The filter material is made of ultra-fine glass fiber high-density paper, which has strong air tightness and high dust holding capacity. It is suitable for terminal filtration and local purification equipment of various levels of clean rooms.
Mainly used in vaccine workshops, highly active chemicals, negative pressure isolation areas, biosafety laboratories and other places where exhaust filtration is required.
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