The working principle of electric water heater introduces the new product of electric water heater

Electric water heaters have now become one of the most popular hot water equipment for consumers. When we buy electric water heaters, we don't know much about electric water heaters. So today, Xiaobian will introduce some work for electric water heaters. The principle and some precautions in use, I hope to help you understand more about the situation of electric water heaters.

Introduction to the working principle of electric water heater

Introduction to the working principle of electric water heaters 1: Water heaters that use electricity as an energy source are often called electric water heaters. It is one of the three largest water heaters alongside gas water heaters and solar water heaters. According to the heating power, electric water heaters can be divided into three types: water storage type (also known as volumetric or heat storage type), namely hot type and quick heat type (also called semi-storage type).

Introduction to the working principle of electric water heaters 2: The working principle of all electric water heaters is the same. The cold water enters the bottom of the water storage tank by the pressure of the pipe network. There are heating pipes in the barrel, thermostats, timers, etc. to control the heating pipes. When the cold water is slowly heated, Since the specific gravity of the hot water is lighter than that of the cold water, the hot water will float on the inside of the barrel. If the hot water tap is turned on, the cold water will enter the barrel due to the atmospheric pressure, and the hot water floating above will be ejected.

Introduction to the working principle of electric water heater 3: The electric water heater controls the water volume by one or more valves at the water outlet and works under the pressure of tap water. This type of water heater has the advantages of flexible installation position, high water pressure and low heat loss. However, because the inner tank works under pressure, thicker materials are required, and the manufacturing process is required to be high; the outlet of the open electric water heater is open, and a valve on the inlet pipe controls the amount of water. Such water heaters work under normal pressure, so the requirements for the production of the liner are relatively low and the structure is relatively simple.

Electric water heater new product recommendation

Electric water heater new product recommendation 1: Midea / Midea F60-21WB2 (ES) electric water heater 60 liters water storage type bath home heat 50L 1099 yuan

Electric water heater new product recommendation 2: Haier / Haier EC6002-R / 60 liter / water storage type electric water heater / bath shower / send one integrated 1199 yuan

Electric water heater new product recommendation 3: Amoi / Amoi DSJ-65 household speed hot instant electric water heater shower bath constant temperature fast kitchen treasure 998 yuan

This time, the introduction of the working principle of electric water heaters and the new product recommendation of electric water heaters are here, I hope to let you know more about electric water heaters.