Case Study of Air Purification in Microbial Laboratory
Engineering Name: Microbiology Laboratory
Construction Unit: Technical Supervision and Inspection Institute for Product Quality of a City
Project Content: Microbial Laboratory Engineering and other supporting equipment, overall construction.
Engineering status: The total area of the laboratory is about 230 m2, the floor height is 2.3 meters, and the temperature is 20-28: the cleanliness is 10,000 grade as a whole, and the cleanliness is 1,000 grade locally.
1. Architectural layout and renovation plan: It is the basis of safe operation of clean laboratory-biosafety laboratory. Because of the danger of microbial pathogens, it is necessary to prevent the spread of dangerous microorganisms to the outside world, to completely block the way of contact between dangerous microorganisms and the external environment, and to avoid the contamination of microorganisms by the outside world, thus affecting the accuracy of the experimental results. Reasonable laboratory layout and repair scheme must be adopted. Laboratory layout is reasonably divided into clean area, semi-polluted area and polluted area according to safety requirements. Special passageways are set up for people and objects respectively, necessary buffer rooms are set up, and measures such as primary and secondary isolation are adopted to effectively avoid cross-contamination and fundamentally prevent the spread of dangerous microorganisms. Using reliable materials and reasonable construction measures to ensure that the clean laboratory-biosafety laboratory is always in a relatively sealed environment, to prevent the escape of microorganisms, easy to clean and disinfect the laboratory, while avoiding external damage to the laboratory environment.
2. Control system: It is the nerve center of the whole clean laboratory-biosafety laboratory. Because the experimental object of clean laboratory-biosafety laboratory is dangerous microorganism, in order to strictly control pollution, it requires a small number of maintenance personnel, using optimized management and maintenance means, to monitor the physical environment of equipment in each laboratory in real time, to ensure that the laboratory is always in the process of operation. Relative negative pressure environment, to prevent the leakage of dangerous microorganisms.
3. Detection scheme: It is the guarantee of long-term safe operation of clean laboratory-biosafety laboratory. Due to the particularity of the clean laboratory-biosafety laboratory, in addition to strict design, construction and debugging, in order to ensure its safety, it is necessary to carry out the necessary engineering testing and strict acceptance, to meet the safety requirements and use requirements before it can be put into operation. In addition, some factors in the use process, such as non-professional management and use, filter replacement, will have an impact on the safety of the laboratory, so regular detection in use is equally important.
Shandong Aide Purification Engineering Co., Ltd. is a professional manufacturer of laboratory planning and design, engaged in laboratory decoration, laboratory design, laboratory renovation and other business for many years. The company has a professional laboratory design team, covering the laboratory decoration and construction team. Construction of Microbial Clean Laboratory Design of Microbial Clean Laboratory Decoration of Microbial Clean Laboratory Planning of Microbial Clean Laboratory Find Ed Clean Laboratory. To learn more about the medical purification industry, please pay attention to the Wechat Public No. Aide-188 (Ed Purification and Oxygen Supply)