The same laboratory ultrapure water system, why do others have such a long service life?

      Nowadays, the integration of the overall construction of the laboratory is becoming more and more perfect, and the laboratory ultrapure water system is also an indispensable part of this construction. The product adopts the combination of advanced reverse osmosis technology and ion exchange technology, adopts microcomputer single-board computer program control, and automatically displays water quality detection, thereby obtaining high-quality output water, and its effluent resistivity can generally reach 18M&Omega ;/cm. The booster pump, solenoid valve, high-capacity ion-exchange resin, R.O reverse osmosis membrane, filter element, pipeline connector, control element, ultraviolet lamp, etc. used in the equipment are all imported products.

Although they are all laboratory ultrapure water systems, some users have a longer lifespan using them. This is mainly because their usage habits are better. Let's share some usage experiences in detail.

1. Ready to use

The purer the laboratory water, the less time it should be kept. Pure water has a strong ability to dissolve the surrounding environmental substances. Take out pure water from the system, and then in the process of using the experimental site, it is easy to be polluted by dissolving the used container or the pollutants in the air, thus affecting the experimental results. Getting water and using it immediately is a very important concept. The method of taking water only before use can avoid the environmental pollution of ultrapure water; the isolation of laboratory ultrapure water system from organic solvents and other pollution sources is also an important factor in reducing environmental pollution.

2. Consumables need to be replaced regularly

Periodic replacement of consumables is required to ensure water quality before resistivity values fall into the standard range. The life of consumables is cyclical. To prevent physical or chemical deterioration of consumables from affecting water quality, it is necessary to replace consumables regularly.

3. Export management

When using an ultrapure water machine, it is necessary to reduce the storage time of water in the water tank and keep the water inlet clean.

4. The importance of continuously operating the system

Long-term storage of pure water will lead to deterioration of water quality and create a highly consistent and stable water production environment. Therefore, it is not recommended to stop the operation of the laboratory ultrapure water system for a long time.

According to the experience of using the above laboratory ultrapure water system, the frequency of its failure can be reduced and its service life can be extended.