The boiling water machine can heat quickly, ensuring the drinking water demand of a large number of people, and automatically keeps warm when the water is full and no one takes water, saving energy and electricity. However, after the boiler is used for a period of time, it is easy to produce scale and needs regular cleaning and maintenance.
Internal cleaning of boiling water machine
The boiler should be cleaned in the right way. One is chemical cleaning. Users use solid acid, special disinfectant, decontamination effervescent tablets, etc. To clean the scale. Solid acid has strong corrosion resistance, which will not cause corrosion to the machine or harm to the operators. The operator can directly add the scale remover to the boiling water machine for dissolution. Usually, one kilogram of scale remover can remove one kilogram of scale, then soak it in warm water below 60 degrees for about two hours, and then rinse it repeatedly with clear water. The other is physical cleaning. Users disassemble the machine with tools such as screwdriver, and then directly wipe the inside of the machine.
The filter element of the boiler needs to be replaced in time. After the machine liner is used for a long time, it is easy to breed bacteria, leading to the precipitation of trace impurities and minerals.
In addition, many brands of boiling water opportunities provide on-site cleaning services. The brand will use a special ozone sterilizer after sale to clean by injecting ozone into the boiling water machine. Fumigating for about half an hour and then injecting a small amount of water, ozone will completely react in a few hours and become oxygen, water and carbon dioxide. Ozone cleaning can effectively kill bacteria in the boiling water machine, and users can safely drink boiling water within one or two hours after cleaning.
Power supply safety of water boiler
The boiling water machine should be inspected regularly every year to avoid possible safety hazards and ensure that the wires of the machine will not age. If the boiler is not used for a long time, the power supply should be turned off, and the power cord should avoid bending and stretching. Try not to use the power socket of the water heater with other electrical appliances.
Finally, Bian Xiao reminded that proper maintenance of the boiling water machine can not only prolong the service life of the machine, but also ensure people's drinking safety. Because the boiling water machine is not clean for a long time, it will lead to water deterioration and odor. In addition, the boiler should be installed in a dry and ventilated environment, and direct sunlight cannot be seen. There should be a reliable floor drain near the machine to facilitate drainage, and the power supply of the boiler must be grounded or protected against leakage.