Layout planning and construction of Guizhou water quality testing laboratory

Guizhou Water Quality TestingLaboratory layout planning and construction

In response to the current water quality issues in our country, testing will be conducted on water sources, micro pollution, and drinking water safety. The issue of water testing is also a national and regional water safety problem, as well as a responsibility and a task. When constructing the water quality testing laboratory, Huanyang Future will combine the laboratory's functions, roles, testing scope, and instrument requirements to achieve practical, environmentally friendly, energy-saving, and accurate design layout.

1. The main function of a water quality testing laboratory is to test the properties of the testing items themselves, collect water samples, and meet the requirements for preservation methods, such as color, turbidity, water temperature, etc PH、 Conduct on-site measurement of water sample collection for conductivity, dissolved oxygen and other items.

2. The functions of the physical and chemical testing room are mainly used for routine photometric measurements, reagent preparation, capacity analysis, etc. The proportion of photometric projects requires high technical requirements for operators. In terms of configuration, a combination of automated UV visible spectrophotometers is selected to detect any concentration period, improve work efficiency, and enhance water quality risk management capabilities.

3. The function of a large instrument room requires quantitative testing for water quality metals.

4. The function of the microbiology laboratory is to detect and cultivate the total number of bacterial colonies, total coliform bacteria, heat-resistant coliform bacteria, and sterile environment in the factory water and raw water. Microbial laboratories generally have changing rooms, buffer rooms, clean areas, buffer rooms, etc. Both the buffer and clean areas require experimental benches and incubators. The experimental benches need to be waterproof and have strong bacterial density.

5. The functional analysis of the balance room and pure water room is mainly affected by the airflow and wind speed, as well as the fixed tabletop to avoid vibration; The pure water room is equipped with side tables, washing tables, and ultra pure water machines, which require a large amount of water and can improve water quality.

What instruments are required for a water pollution laboratory?

Water pollution laboratories generally need to be equipped with: photometric needles, atomic absorption hoods, color chromatography instruments TOC、COD、BOD、 Ion chromatography, etc.

What specific functional laboratories are needed for water quality testing laboratories?

Taking the design plan of a large-scale water quality testing center as an example, the physical and chemical laboratory will set up the following functional laboratories in the water quality testing laboratory: sample room, physical and chemical room, gas source room, inorganic room, ion chromatography room, gas quality room, spectrophotometry room, balance room, radioactive room, pretreatment room, pure water room, glass warehouse, inorganic drug warehouse, organic drug warehouse, biochemical room, office functional area, and hygiene area. These areas will be planned and designed. And each functional area has an area requirement, which cannot be too small or too large. In the planning and design of the entire water quality testing laboratory, it is necessary to meet the requirements of practicality, energy conservation, environmental protection, etc.

Layout planning and construction of Guizhou water quality testing laboratory