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P3实验室平面布置施工基本要求!

来源:http://www.sdrunjing.com/ 日期:2020-04-24 发布人:admin
  P3实验室将与公众通道隔离。从入口到走廊或其他相邻实验室,实验室必须通过两个自动关闭的门。有更衣室(随时可以淋浴)。人类实验室的过程必须分开。人员流动是否意味着实验室工作人员必须通过淋浴室的更衣室(正空气室)更换工作服,以清洁走廊-负空气室?实验室。离开实验室与进入实验室正好相反。物流意味着所有进入实验室的物品都必须经过另一个干净的走廊转运窗口。相反,实验室里的物品必须消毒,并通过传送窗口。
  P3 laboratory will be isolated from public access. From the entrance to the corridor or other adjacent laboratory, the laboratory must pass through two automatically closed doors. There is a changing room (you can take a shower at any time). The process of human laboratory must be separated. Does mobility mean that laboratory staff must change their work clothes through the changing room (positive air room) in the shower to clean the corridor negative air room? Laboratory. Leaving the lab is the opposite of entering it. Logistics means that all items entering the laboratory must pass through another clean corridor transfer window. Instead, items in the laboratory must be disinfected and passed through the delivery window.
  1. 空气压力和气体排放
  1. Air pressure and gas discharge
  应提供真空系统设施,以确保实验室绝对负压。该设备产生从洁净区到实验室污染区域的定向气流。室外空气不允许在建筑的其他区域循环使用,但必须通过其他流程过滤和排放。各部分的压力梯度和清洁的实验室是淋浴房的大气压力,气锁室的正压力高于大气压力+ 10 pa,清洁是100000,清洁走廊的压力是-10 pa,清洁是100000,负压-20 pa,清洁是100000,实验室负压是-30 pa,清洁是100000。纯度10000(更好是5000)。
  Vacuum system facilities shall be provided to ensure absolute negative pressure in the laboratory. The equipment produces directional air flow from the clean area to the contaminated area of the laboratory. Outdoor air is not allowed to be recycled in other areas of the building, but must be filtered and discharged through other processes. The pressure gradient of each part and the clean laboratory are the atmospheric pressure of the shower room, the positive pressure of the airlock room is higher than the atmospheric pressure + 10 Pa, the cleaning is 100000, the cleaning corridor pressure is - 10 Pa, the cleaning is 100000, the negative pressure - 20 PA, the cleaning is 100000, the laboratory negative pressure is - 30 PA, and the cleaning is 100000. Purity 10000 (preferably 5000).
  经二级或三级生物安全及能过滤器过滤的气体(过滤效率为99.995%)可直接排放或通过建筑物的排气系统排放。当通过建筑排气系统排放时,应以某种方式将有效的微粒空气过滤器连接到系统上,如包装装置的连接,以不影响生物安全柜内或建筑排气系统内的流量不平衡。二级生物安全柜的使用应进行至少12个月的检测,排放应确定一次,并在实验室中重复使用。一个连续的离心机或其他仪器存在,产生气溶胶在一个安全的垃圾箱。气体进入实验室或周围环境前应先经能微粒过滤器过滤。
  The gas filtered by the secondary or tertiary biosafety and high efficiency filter (the filtration efficiency is 99.995%) can be discharged directly or through the exhaust system of the building. When discharging through the building exhaust system, the effective particulate air filter shall be connected to the system in a way, such as the connection of the packaging device, so as not to affect the flow imbalance in the biosafety cabinet or the building exhaust system. The use of the secondary biosafety cabinet shall be tested for at least 12 months. The discharge shall be determined once and reused in the laboratory. A continuous centrifuge or other instrument exists to produce aerosols in a safe bin. The gas shall be filtered by high efficiency particulate filter before entering the laboratory or surrounding environment.
山东实验室装修设计
  用液体消毒器和微粒空气过滤器或其他适当的设备保护真空系统。这些防护设备应该易于更换,以便经常维护。负压室门与实验室负压门应联锁,确保操作人员进出时实验室与外界相对隔离,避免负压及污染区域室内气体泄漏。
  Protect the vacuum system with a liquid sterilizer and HEPA filter or other suitable equipment. These protective equipment should be easy to replace for regular maintenance. The negative pressure chamber door and the laboratory negative pressure door shall be interlocked to ensure that the laboratory is relatively isolated from the outside when the operator enters and exits, so as to avoid negative pressure and indoor gas leakage in the polluted area.
  2. 其他设施
  2. Other facilities
  所有P3实验室都应该有水槽。出口控制开关应脚、肘或自动,固定在实验室出口附近。墙内表面、墙脚、地板和天花板应清洁防水,便于清洁。这些表面的泄漏应该进行密封以进行空间消毒。
  All P3 labs should have sinks. The outlet control switch shall be foot, elbow or automatic and fixed near the laboratory outlet. The interior surfaces, footings, floors and ceilings of walls shall be clean and water-resistant for easy cleaning. Leakage from these surfaces should be sealed for space disinfection.
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