The water in the water dispenser hasn't been drunk for half a month. Can you still drink it?

4 answer

Does the water dispenser need cleaning?

3 answer

No hot water dispensers, good, how about the temperature of the water?

3 answer

How long do you think the washing machine is cleaned and disinfected?

4 answer

Hot water principle of water dispenser

4 answer

How does the water pump leak?

3 answer

How many days can the water in the water dispenser run for a few days?,

3 answer

Some water heating problems of water dispensers

3 answer

The water fountain is out of order. What's the matter? The line seems to be all right

3 answer

The utility model relates to a water dispenser, which is capable of producing weak alkaline water through ionization and separation of acid and alkali

4 answer

What is the name of the upper part of the dispenser that is inserted into the water barrel?

3 answer

Can the tap water instead of pure water be heated by drinking water heater?

3 answer

How can the water purifier and water dispenser be used in coordination?

4 answer

Water machine does not refrigerate, how to do?

3 answer

How much is the hot water of the dispenser?

3 answer

How does the water heater live?

3 answer

How many kinds of water dispensers are there?

4 answer

Drinking fountains burned many times to drink water, in the end what harm?

3 answer

Ordinary drinking fountains can boil how many milliliters boiled water?

3 answer

The water in the water fountain has been let off for a month. It's boiling. Can I drink it?

4 answer

What are the pollution problems in drinking fountains?

3 answer

What is the difference between hot and cold water heater?

3 answer

There is a water fountain in the classroom. There are two water pipes in the water dispenser

3 answer

How can the water heater not be heated?! And processing methods

3 answer

How long should the interval between washing and sterilizing machines be?

3 answer

Isn't it good to mix hot and cold water in the water heater?

3 answer

How often do you drink water from the water fountain?

3 answer

How to get rid of the peculiar smell inside the water dispenser?

4 answer

Is it possible for the "mammon" and "water dispenser" tied?

4 answer

What's the capacity of the water dispenser?

3 answer