Principle analysis of electric faucet and matters needing attention in use

Electric faucet is a kind of faucet that can provide hot water quickly, which facilitates the demand for hot water in our home life. Why can electric faucet provide hot water quickly? What is its working principle and what are the precautions when using it? Let's take a look at:

Principle of electric faucet:

An electric faucet comprises a faucet body and a water flow control switch, wherein a heating cavity and an electric control cavity are arranged in the faucet body, the electric control cavity and the heating cavity are separated by a sealing plate, a heating circuit is arranged in the electric control cavity, and a heating tube is arranged in the heating cavity, so that hot water can be heated for 5- 10 seconds within 2-3KW, and the heating tube is connected with the heating circuit. The insulated heating pipe is a hydropower isolation insulated heating pipe; Most faucets are high-temperature resistant engineering plastics, and a few are all metal. An insulated water pressure switch is arranged in the electric appliance control cavity; An electric switch is arranged in the heating circuit, and the electric switch is connected with the tail end of the insulated water pressure switch to realize water supply, power supply and power failure; A temperature controller and an anti-dry burning device are arranged in the heating loop; A leakage protection switch is also arranged in the heating circuit.

Electric faucet products are fast (5 seconds hot water); Convenient (no need for special installation, that is, hot and hot, cold and hot, adjustable temperature and flow); Safety (automatic power failure without water, separation of water and electricity); Energy saving and environmental protection (water and electricity saving, no pollution); Beautiful (clothing design, home decoration); Small (not occupying space); Multifunctional (magnetization, purification) and other characteristics, it is a necessary small kitchen appliance for modern family life. ? Electric faucet products are small household appliances specially designed for kitchens/bathrooms that cannot be heated normally. They are the best choice for washing vegetables, dishes and cleaning in the kitchen, washing hands, washing faces, washing hair and washing clothes in the bathroom. Solve the daily hot water demand in family life and public places, and make it convenient for families to use hot water 24 hours a day for 365 days. Suitable for star hotels, hotels, public places, hospitals, families, etc.

Matters needing attention in using electric faucet:

1. When was the quick hot water faucet first installed? If it is an electric faucet with side water inlet, it is recommended to clean the iron pipe with a toothbrush, and then use the pressure of tap water to discharge the dirt in the water pipe, so that the filter screen in the electric faucet is not easily blocked (the filter screen can be easily cleaned repeatedly). After installing the electric faucet, first turn the handle to the "cold water" position, then open the main valve, and then plug in the power supply for heating after seeing the hot water spouting. There is no need to consider the above process, unplug the power cord for later use. This is the first time to prevent the temperature limiter from being cut off due to dry burning and entering the protection state.

2. There is a small round filter at the hose joint under the faucet. After a long time, a lot of residue will accumulate, resulting in poor water intake. If the water pressure is not enough, the heating element in the faucet will dry up, which will seriously affect the service life of the faucet. The solution is to clean the filter once every month or two.

3. Turn on the tap, with hot water to the left and cold water to the right. The correct way to open it is to open it to the right first and then slowly to the left. Open it to the left by mistake, because there was no water in it before our tap was turned on. If we turn it to the left first, the heater will heat up immediately, but it may take one or two seconds for water to fill the faucet from the water pipe, so the faucet is also dry in these two seconds, and the service life of the faucet will be affected if it takes a long time.

4. Remember that the outlet of the faucet cannot be connected with other water pipes. Some people may think of connecting a hose at the faucet outlet to connect the water to other places. Actually, this is very incorrect. At present, the pressure that the water storage cavity of electric faucet can bear is standard. If the hose is connected, it will greatly increase its pressure. If the pressure is high enough, the faucet may leak slightly and burst.

Electric faucets are becoming more and more common in home life, which can meet our demand for hot water and provide us with convenience. Through the above introduction, we have a detailed understanding of the working principle and precautions of electric faucet. For more information, please continue to pay attention to Tuba rabbit decoration, and Bian Xiao will continue to provide more information.

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