Shower system with double linkage thermostatic valve

A dual-linkage, constant temperature technology, applied in the field of bathing system, can solve the problems of hot and cold water, small water output from the shower, insufficient bathing comfort, etc., and achieve the effect of high bathing comfort

CN104510389BActive Publication Date: 2017-02-08BEIJING TSINGHUA SOLAR SYST +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2017-02-08

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Abstract

The invention provides a bathing system with a dual-linkage thermostatic valve. The bathing system comprises a dual-linkage thermostatic valve, two bathing columns and a water mixing valve, all of which are orderly connected together; the dual-linkage thermostatic valve comprises a cavity, a valve core and a rotating switch board; a hole is formed in each of four quadrants of the bottom plane of the cavity in the circumferential direction, and the four holes are orderly communicated with a cold water inlet, a cold water outlet, a hot water outlet and a hot water inlet; the valve core is hollow and solid at intervals in positions within the four quadrants in the circumferential direction, and hollow and solid parts of the valve core are communicated with the holes in the bottom of the cavity, respectively; the rotating switch board is in contact connection with the valve core; one surface, facing the valve core, of the rotating switch board is formed into planar parts and hollow parts at intervals in positions within the four quadrants in the circumferential direction; in the arrangement way, the ratio of cold water and hot water is unchanged and the water temperature at a water using point can be kept constant.
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Description

technical field

[0001] The present invention relates to a bathing system, in particular to a bathing system capable of changing the output of mixed water while the output ratio of cold water and hot water remains unchanged. Background technique

[0002] The shower system is generally composed of cold water pipelines, hot water pipelines, mixing valves and showers.

[0003] The existing water mixing valve needs to control the water flow of cold and hot water in real time to control the temperature of the mixing water every time it is used. During this process, the valve needs to be constantly adjusted, which brings inconvenience to bathing. In addition, the thermosensitive element installed in the existing thermostatic water mixing valve is a sensitive element and has a limited service life. The temperature of hot and cold water needs to be controlled within a certain range to meet the requirement of constant temperature water outlet. And there will be problems such as cold...

Examples

Embodiment Construction

[0032] The above and other technical features and advantages of the present invention will be described in more detail below with reference to the accompanying drawings and embodiments.

[0033] First, if figure 1 As shown, the present invention provides a bathing system with a double-linkage thermostatic valve, including a double-linkage thermostatic valve 1, a bath column 2 and a jet mixing valve 3, and the double-linkage thermostatic valve 1 is connected to a cold water source (such as tap water) with a hot water source (such as a hot water tank), and conduct an appropriate proportion of cold and hot water to the jet water mixing valve 3 via a bath column 2, and the jet water mixing valve 3 utilizes the water generated by the cold water jet Negative pressure, hot water is sucked and mixed into cold water, and the mixed warm water is delivered to the water point (such as: shower head).

[0034] Such as figure 2 As shown, the double linkage thermostatic valve 1 provided by...