Tall thermostatic valve element

Abstract

The invention discloses a tall thermostatic valve element. An upper housing, a lower housing and a bottom housing form a housing, and stationary pieces with cold-hot water inlet holes and water outletholes, movable pieces matched with the stationary pieces in installation and convex rods driving and turning up the movable pieces are arranged in the installing space of the upper housing and the installing space of the lower housing. The lower housing is provided with a cold-hot water guiding hole independent of the corresponding cold-hot water inlet hole and a cold-hot water inlet hole independent of the corresponding water outlet, and the cold-hot water guiding holes and the corresponding cold-hot water inlet holes, and the water outlets and the corresponding cold-hot water inlet holes are switched and communicated through the movable pieces. The bottom housing is provided with water outlets communicated with the cold-hot water inlet holes and cold-hot water inlets independent of thecold-hot water guiding hole. A constant-temperature control element for controlling water inlet flows of the cold-hot water guiding hole and a mixed water outlet is arranged between the cold-hot waterguiding hole and the mixed water outlet. The height of the housing is 90 mm, and the diameter is 40 mm. The tall thermostatic valve element integrates a common tall valve element and a constant-temperature valve element, is convenient to operate and simple in structure and also has a constant-temperature function, and the cost can be reduced.

Description

technical field [0001] The invention relates to the structural field of valve cores, in particular to a high-foot constant-temperature valve core in which an ordinary high-foot valve core and a constant-temperature valve core are combined into one. Background technique [0002] At present, the Ф40 high-leg spool in the existing market is easy to use, but the temperature of the outlet water varies, and there is no anti-scald function; while the ordinary thermostatic spool is a kind of automatic adjustment of the mixing ratio of cold and hot water, so that the cold and hot water are automatically kept at the set value. The temperature device, the thermostatic spool has constant temperature and anti-scald functions, but it is inconvenient to operate. When the traditional thermostatic spool is used, it needs to be used together with another flat-foot spool, which is cumbersome to operate and has a complicated structure. Two spools need to be installed, which takes up volume and ...

AI Technical Summary

Problems solved by technology

[0002] At present, the Ф40 high-leg spool in the existing market is easy to use, but the temperature of the outlet water varies, and there is no anti-scald function; while the ordinary thermostatic spool is a kind of automatic adjustment of the mixing ratio of cold and hot water, so that the cold and hot water are automatically kept at the set value. Temperature device, the thermostatic spool has constant temperature and anti-scald functions, but it is inconvenient to operate

When the traditional thermostatic valve core is used, it needs to be used together with another flat-foot valve core, etc., which is troublesome to operate and has a complicated structure. Two valve cores need to be installed, which takes up volume and space.

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