Industrial pure water equipment can produce water with different electrical resistivity. The longer the pure water is stored, the higher the electrical resistivity of the water will be affected. Below, let me introduce how long the pure water produced by industrial pure water equipment can be stored under normal circumstances?

For laboratory pure water, the purity is relatively higher, and cities with higher purity are less likely to store it for too long. Taking 18.2M Ω. cm ultrapure water as an example, after about 1 hour of storage, the electrical resistivity of ultrapure water will decrease to around 4M Ω. cm.

Therefore, it is recommended that users customize the size of industrial pure water equipment based on their hourly water consumption. Hongsen Environmental Protection's pure water equipment has sizes ranging from 0.25T/H, 0.5T/H, 1T/H... 1000T/H.

 

In addition to the decrease in water resistivity caused by prolonged storage of pure water, users should also pay attention to the following points:

 

1. Regularly clean and rinse with water every 7-10 days to prevent bacterial growth.

2. When the water tank is emptied and not in use for a long time, all the water in the water tank of the pure water machine should be drained.

3. Storage location: It should be placed in a place where direct sunlight can cause bacterial growth, so it is recommended to place the pure water equipment in a place where direct sunlight is not available.

4. Initial drainage: When industrial pure water equipment is used to produce pure water, the initial pure water and ultrapure water should be discharged, and water can only be taken after the water quality is stable.