Key points of laboratory construction
Release time:2018-07-11
The laboratory is generally divided into three types: school laboratory, enterprise laboratory and Research Institute laboratory.
Principle of laboratory design
Laboratories should have enough space to meet the needs of various experiments. Each type of analysis operation should have a separate and suitable area, preferably with physical segmentation among regions. The layout of the laboratory and the purchase of the instruments should conform to the actual inspection tasks.
The laboratory should be kept away from dust, smoke, noise and vibration sources as required.
Laboratories should not be built near traffic arteries, boiler rooms, engine rooms and production workshops. In order to ensure good weather conditions, it should be north south direction.
Laboratory should be fireproof, building materials should not be inflammable, windows should have dustproof ability, indoor lighting is better, doors should be opened outwards.
1, all laboratory test bed, side table, utensil cabinet, drug cabinet, and ventilation cabinet are processed, set up, and site installation by the specialized laboratory planning and Design Research Institute. It meets the requirements of various technical indexes. It is more standard, safer and more convenient and more neat and beautiful.
2, the laboratory environment and the use of decoration materials should meet the environmental and laboratory environmental requirements, so as to ensure that the human health and laboratory results are not affected.
3, the function area of the laboratory is set clearly, the layout in the laboratory is reasonable, the operation is safe and convenient and can avoid pollution. It can meet the work needs and ensure the inspection results are not disturbed.
As the physicochemical laboratory is close to the physical and chemical instrument room, the bacterial chamber is close to its equipment and equipment, setting up an independent distilled water chamber (avoiding the pollution of the distilled water made), the dressing room, and the storage room.
Storeroom: used for storing a small amount of non expired drugs that are not used recently.
It has the functions of preventing open fire, moisture-proof, high temperature protection, direct sunlight protection and so on.
The storeroom should be north facing, dry and well ventilated, windows and doors should be strong, windows high windows, and windows and doors with sun visor. The door should open on the outside.
4, laboratory ventilation, lighting, temperature, humidity, cleanliness and so on should all meet the environmental requirements of the laboratory, the laboratory should leave a clean, beautiful and comfortable feeling.
5, the laboratory should set up separate water supply and drainage system to avoid contamination or pollution of the surrounding environment. The exhaust of the laboratory can be concentrated as high as possible or discharged to the sewer (properly treated) to reduce pollution to the surrounding environment.
6. The surface of all the experiments is made of advanced materials, ensuring acid resistance, alkali resistance and other liquid corrosion. At the same time, it is fireproof, waterproof and easy to clean.
7, the decoration materials used in the laboratory should use environmental protection materials (according to the specific conditions necessary testing) to avoid interference with the experimental results due to the improper selection of materials for environmental pollution.
