What are the structural systems of the laboratory pure water system that we must understand?

       The laboratory pure water system adopts the core purification technology: reverse osmosis, nuclear-grade ion exchange resin, 185/254 nm dual-wavelength ultraviolet lamp, high-efficiency terminal sterilization filter, and the tap water is treated to meet the requirements of various physical, chemical, biological, etc. High-quality ultrapure water required for experiments.

The main structural system of the laboratory pure water system:

1. Preparation system. The pure water system in the laboratory is a very important part. The pure water preparation system uses tap water as the input water to prepare enough pure water that meets the specific water quality required by the laboratory. This part is the starting point of the overall pure water system in the laboratory. It is conceivable its importance. Before designing the preparation system, it is necessary to consider the daily water consumption of each user and each instrument, the quality of pure water required, and the law of water consumption. Designers will then combine the data to calculate usage and peak water usage.

2. Storage system. The storage system can act as a buffer between daily peaks of water use, allowing the pure water preparation system enough time to produce the daily pure water required by the laboratory. At the same time, the pure water storage tank must ensure that the water inside is clean and pollution-free, and it cannot be polluted.

3. Distribution system. The main purpose of this part is to deliver pure water to each point of use through distribution pumps and pure water distribution lines. The designer must accurately calculate the pressure loss caused by the pipeline system and equipment to ensure the flow rate and pressure of the pure water in the pipeline.

4. Ultrapure water system. The designer should clarify the purpose of ultrapure water. In general, pure water can meet the needs of most experiments, but the quality of ultrapure water will have different effects due to different applications, and the use of ultrapure water equipment is more important. suitable.