How is the water efficiency testing system for reverse osmosis water purifiers tested

　This system is used for water efficiency testing of reverse osmosis water purifiers, directly calculating the water production efficiency of the reverse osmosis water purifier. How is the water efficiency testing system for reverse osmosis water purifiers tested? Let's see how Guangzhou Zhipinhui Electronic Technology explains it.

Testing process

1. Inject standard water into the water tank.

2. Start the mixing motor.

3. Start the temperature control of the chiller unit.

4. Wait until the mixing and temperature meet the testing requirements.

5. Start the booster pump to automatically stabilize the pressure.

6. Collect pure water and wastewater from the water machine.

7. Reached the test water level.

8. Calculate the water shortage rate.