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

A technology of automatic water temperature and outlet water temperature, applied in valve details, engine components, valve devices, etc., can solve the problems of reducing the accuracy of water temperature adjustment, temperature insensitivity, and long adjustment time, so as to achieve stable and reliable working performance and avoid hot water burn effect

Active Publication Date: 2021-11-26
QINGDAO HAIER SMART TECH R & D CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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.

Method used

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

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Embodiment Construction

[0029] The present invention will be described in detail below in conjunction with the embodiments shown in the accompanying drawings, please refer to Figure 1 to Figure 2 As shown, it is a preferred embodiment of the present invention.

[0030] like figure 1 As shown, the automatic water temperature regulator involved in the present invention includes a cold water inlet, a hot water inlet, a water outlet for mixing cold and hot water, and an electromagnetic flow rate for controlling the water flow ratio of the cold water inlet and the hot water inlet. valve. The automatic water temperature regulator also includes a human-computer interaction unit, a sensing unit and a data processing center.

[0031] In this embodiment, the human-computer interaction unit has a display screen for displaying the temperature of the water at the water outlet and a button for setting the target temperature of the water at the water outlet. In the specific implementation process, the display s...

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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...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16K31/06F16K31/04F16K37/00
CPCF16K31/04F16K31/0603F16K37/005
Inventor 董玮利刘朝红朱鹏刘振宇范汇武杜宝亮
Owner QINGDAO HAIER SMART TECH R & D CO LTD
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