Introduction to the steps of use of distilled water vessels

The distilled water device uses electric heating tap water to prepare pure water
.

Laboratory and other departments use distilled water is generally made of stainless steel material, which is processed
after treatment.

This not only fully guarantees the quality of the distilled water, but also greatly improves the service life
.

Using step one, first close
the water valve.

Second, open the water source valve, so that the tap water from the inlet control valve into the condenser, and then from the return valve into the evaporation pot, until the water level rises to the center of the glass water meter, close the water valve
.

Third, turn on the power supply, when the water boils and then distilled water drops out, re-open the water source valve, and adjust to the cooling water overflow is about 70 ° C, the distilled water temperature is about 40 ° C as well
.

Fourth, the distilled water outlet pipe with a smooth silicone gel conduit, into the clean glass distilled water
.

5.
Wash the interior once a day before use, drain the stored water, and replace the fresh water to ensure the water quality
.

Sixth, the scale in the distilled water device can be washed with weak acid or weak alkali solution for easy cleaning
.

7.
The newly purchased distilled water device should be cleaned first, and evaporated after more than 2 hours of electrification until the distilled water meets the requirements
.