These contents are found from the official website of CEIDI Xidi, you can take a look. This EPC engineering (general contracting) integration service provider has conducted many laboratories in Jiangsu, Zhejiang and Shanghai, and is quite famous. Many companies have cooperated with them.
1. Three-area division
Establish three independent areas, namely: reagent preparation area, sample preparation area, and sample detection area. In order to ensure that each area is not polluted, the three areas will be connected by an overall buffer corridor, and each independent area will have a dedicated buffer zone.
2. Gas exhaust system
There are many sources of chemical pollution in the laboratory that are not conducive to human health, especially harmful gases. In order to discharge these gases, fume hoods, atomic absorption hoods, universal exhaust hoods, ceiling exhaust hoods or desktop exhaust hoods are generally installed. However, before choosing a laboratory fume hood exhaust system, you must carefully consider the location of the fume hood, because its location often directly affects the efficiency and safety of the entire exhaust system. For example, when an experimenter walks through a fume hood, it creates air turbulence that pulls contaminants outside of its control space. For work areas designed with air diffusers directly above the fume hood, significant air turbulence can cause contaminants to escape into the laboratory.
3. Electrical control system
The electricity used in environmental monitoring laboratories mainly includes lighting electricity and power electricity. Power electricity is mainly used for the power supply of various types of instruments and equipment, elevators, air conditioners, etc. The laboratory area requires both AC and DC power supplies, as well as single-phase and three-phase power sockets, and often has voltage stabilization requirements. Instrument analysis laboratories also require electromagnetic interference protection, grounding and electromagnetic shielding. Power sockets are: 10A, 13A, 16A, 20A. Equipped with leakage protection switch, overload protection switch, etc.
4. Air pressure adjustment
Air pressure adjustment mainly refers to the air pressure adjustment in the decoration of environmental testing laboratories, with the purpose of avoiding sample contamination. The measure is to open the exhaust fans of buffer zones I and II to exhaust air, and install return air vents with adjustable air volume on the walls and doors of the experimental area. Hope to give you a big thumbs up