[Water dispenser refrigeration principle]What is the refrigeration principle of water dispenser?

Water dispenser refrigeration principle

Refrigeration water dispensers are mainly divided into two types: electronic refrigeration and compression refrigeration. At the time, I mainly made it for everyone from the two cooling principles of water dispenser.

Electronic refrigeration water dispenser: The refrigeration principle of electronic refrigeration water dispenser is mainly to use chips for refrigeration. The water dispenser uses chips for cooling, which has the characteristics of low power consumption, no pollution, and automatic control. However, the only disadvantage of the electronic refrigeration water dispenser is that its cooling speed is slowed down, and the amount of cold water it supplies is also very large. This type of water dispenser is more suitable for families and units with a small number of people.

Compression refrigeration water dispenser: The refrigeration principle of the compression refrigeration water dispenser is that after pressing the refrigeration switch of the compression refrigeration water dispenser, the compressor in the water dispenser will automatically start, and the evaporator has been The refrigerant after endothermic vaporization is sucked back, and then compressed into high-temperature and high-pressure gas and sent to the condenser, and then passed through the condenser to dissipate heat to the outside air and condensed into a high-pressure liquid, which is blocked after passing through the capillaries of the water dispenser. The flow is decompressed into the evaporator, which absorbs the heat of the cold gallbladder to cool down.

Disinfection steps of water dispenser

After introducing the cooling principle of water dispenser, let’s take a look at the disinfection steps of water dispenser, Disinfection can effectively prevent the growth of bacteria in the water dispenser and ensure the health of drinking water.

1. In the disinfection room of the water dispenser, first unplug the power plug of the water dispenser, then remove the water bucket of the water dispenser, turn on the switch of the water dispenser, and release the remaining water in the water dispenser cavity.

2. Then use tweezers to hold cotton with alcohol, and scrub the inner and outer sides of the inner tank and lid of the water dispenser.

3. Disinfecting water can be used for disinfection when cleaning the water dispenser. At this time, 300 ml of disinfectant can be taken out and dissolved in 2 liters of water, and the switch of the water dispenser can be turned on after leaving it for 10-15 minutes. Drain the sanitizer from the dispenser.

4. Then use clean water to clean the cavity of the water dispenser. Turn on the switch of the water dispenser to release the water in the cavity. Don’t think that using clean water to rinse once can clean up the disinfection water. Just rinse a few times.

5. Use a rag to wipe the switch and back wall of the water dispenser. At this time, the disinfection of the water dispenser is complete.

The correct use and maintenance method of the water dispenser

1. When handling the water dispenser, you need to handle it with care, and you should try your best to keep the water dispenser upright movement.

2. When using the water dispenser for the first time, you need to use clean water to clean the container and pipeline of the water dispenser, then open the water dispenser’s drain valve to drain the water in the machine, and then tighten the drain valve.

3. After the water dispenser has been out of use for a long time, it is necessary to turn off the switch of the machine and pull out the power plug of the water dispenser, and then drain the remaining water in the water dispenser.

4. When using the water dispenser, it is necessary to clean the water dispenser according to the specific usage. After using it for one year, you can also ask a special person to clean the smart seat and inner tank of the water dispenser.

5. When placing the water dispenser, it needs to be placed in a ventilated and cool place, and at the same time avoid direct exposure to humidity and sunlight. At the same time, the water dispenser should be placed about 15 cm away from the wall and away from the home. Appliances and furniture.

6. When using the compressed refrigerated water dispenser, it takes 3-5 minutes to restart the machine after disconnecting the refrigeration power supply to prolong the service life of the machine.