Automatic water temperature adjustor and effluent temperature adjusting method thereof

Abstract

The invention discloses an automatic water temperature adjustor and an effluent temperature adjusting method thereof. The automatic water temperature adjustor adjusts the flow ratio of cold and hot water inflows by means of an electromagnetic flow valve which is stable and reliable in working performance, so that the effluent temperature can be automatically and effectively adjusted. The automatic water temperature adjustor provided by the invention has a safe temperature threshold value, and the temperature adjusting process lower than the safe temperature threshold value is quick and the temperature adjusting process higher than the safe temperature threshold value is slow, so that a user is prevented from being scalded by hot water in sudden rise of the temperature in a water consumption process. In addition, sensors can monitor the temperature flow states of positions of the automatic water temperature adjustor in real time, so that effective feedback control on the effluent temperature of a water outlet can be performed.

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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