An automatic water temperature regulator and a method for regulating the outlet water temperature

Abstract

The invention discloses an automatic water temperature regulator and a method for adjusting the outlet water temperature. The automatic water temperature regulator uses an electromagnetic flow valve to adjust the flow ratio of cold and hot water. Automatic and effective adjustment, and based on the automatic water temperature regulator involved in the present invention has a safe temperature threshold, the temperature adjustment process below the safe temperature threshold is fast, and the temperature adjustment process above the safe temperature threshold is slow, thereby preventing the user from being affected by the temperature in the process of using water. The hot water that rises suddenly is scalded; In addition, each sensor in the present invention can monitor the temperature flow state at each position of the automatic water temperature regulator in real time, thereby can carry out effective feedback control to the outlet water temperature.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to an automatic water temperature regulator and a method for adjusting the outlet water temperature. Background technique [0002] At present, the hot water for washing in the family kitchen comes from the water heater, but the temperature of the hot water is generally higher than 50°C. When bathing, washing the face, washing vegetables and rice, etc., it is necessary to use cold water to mix to the appropriate temperature. There are two main types of thermoregulation equipment for mixing. [0003] One is to use the mixed water manual control valve to control the mixed temperature of cold and hot water. The mixed water manual control valve is actually a throttle valve. By manually controlling the opening of the spool, different flow control of cold and hot water can be realized, so as to achieve the adjustment. Therefore, the device cannot automatically adjust the water temperat...

AI Technical Summary

Problems solved by technology

Although the valve can automatically adjust the water temperature, it takes a long time to adjust the water temperature because of the thermal deformation of the material, and the response is relatively lagging. In addition, the material will age and is not sensitive to temperature after long-term use, which reduces the accuracy of water temperature adjustment.

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