A water heater constant temperature output control system and method

Abstract

The invention discloses a water heater constant temperature output control system, which includes a heater, and further includes: a first water storage, a second water storage, the second water storage includes a cold water tank and a hot water tank, the cold water tank and the An extreme heat module, a first hot water pipe, a second hot water pipe, a first cold water pipe, a second cold water pipe, a shower, a mixing switch and a system controller are arranged between the hot water tanks. The system controller controls the first water flow control valve, the second water flow control valve and the third water flow control valve according to the target water temperature and flow rate. The present invention can self-adaption intelligent water outlet control according to the water temperature and water flow speed initially set by the user, so as to improve the experience of the user and realize the intelligence of the water heater.

Description

technical field [0001] The invention relates to the technical field of home appliances, in particular to a water heater constant temperature output control system and method. Background technique [0002] In the existing life, the application of water heaters is very common, especially when the stability of power supply is improved, in cities, more and more people use electric water heaters to provide hot water, and then, when using electric water heaters, sometimes encounter water In the case of stable pressure, for example, in an apartment with many residents on the same floor, since everyone uses water for the same time period, the water flow to each household will be significantly affected during the same time period, resulting in When using a water heater, the water flow will fluctuate from time to time, and because the water flow is not as fast as the water discharge speed, the hot water supply in the hot water pipe is not timely, and the water pressure in the hot wate...

AI Technical Summary

Problems solved by technology

[0002] In the existing life, the application of water heaters is very common, especially when the stability of power supply is improved, in cities, more and more people use electric water heaters to provide hot water, and then, when using electric water heaters, sometimes encounter water In the case of stable pressure, for example, in an apartment with many residents on the same floor, since everyone uses water for the same time period, the water flow to each household will be significantly affected during the same time period, resulting in When using a water heater, the water flow will fluctuate from time to time, and because the water flow is not as fast as the water discharge speed, the hot water supply in the hot water pipe is not timely, and the water pressure in the hot water pipe is not enough to mix well with cold water , causing the water temperature to be high and low, which seriously affects the user experience of using the water heater. In order to ensure the water temperature, the user needs to repeatedly adjust the water outlet switch, but it still changes the repeated water temperature changes caused by insufficient water flow.

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