Special constant temperature shower for gas water heater

Abstract

The invention discloses a special constant temperature shower for a gas water heater. The special constant temperature shower for the gas water heater comprises a body, a gas constant temperature valve core, a cold water inlet, a cold water flow channel, a hot water inlet, a hot water flow channel, a mixed water chamber and a mixed water outlet, wherein the body is provided with the gas constant temperature valve core, the cold water inlet, the cold water flow channel, the hot water inlet, the hot water flow channel, the mixed water chamber and the mixed water outlet. The gas constant temperature valve core is provided with a valve core inner cavity, a valve core cold water inlet, a valve core hot water main inlet, a valve core hot water supplement inlet and a valve core mixed water outlet; the cold water inlet communicates with one end of the cold water flow channel, and the other end of the cold water flow channel communicates with the valve core cold water inlet; the hot water inletcommunicates with one end of the hot water flow channel, and the other end of the hot water flow channel communicates with the valve core hot water main inlet and the valve core hot water supplementinlet; and a hot water supplement control switch is further disposed. Accordingly, the problem that through traditional technologies, gas extinction occurs or ignition fails when the temperature of the normal temperature water is high in summer and the like is solved, meanwhile when a user needs high-temperature mixed water, the gas constant temperature valve core can work normally, and the standard requirements are met.

Description

technical field [0001] The invention relates to the technical field of gas water heaters, in particular to a special constant temperature shower for gas water heaters. Background technique [0002] At present, the thermostatic faucets on the market are not suitable for gas water heaters, especially in summer, when the cold water temperature is close to 25°C, the amount of hot water required by the thermostatic faucets is small, and the power loss of gas water heaters from cold water heating to the required hot water It is also low, and there are often problems such as gas water heaters that cannot be ignited, hot water is not produced, or intermittently ignited, causing users to be unable to shower normally. [0003] In addition, most of the gas thermostatic faucets launched on the market are supplemented with cold water at the back end of the thermostatic valve core to forcibly lower the temperature of the mixed water; Turn it up a bit, and the temperature required for the...

AI Technical Summary

Problems solved by technology

[0006] In view of this, the present invention aims at the deficiencies in the prior art, and its main purpose is to provide a special constant temperature shower for gas water heaters, which solves the problem of gas flameout or failure to ignite when the normal temperature water temperature is high in summer and other times in the traditional technology, and at the same time , when the user needs to use relatively high mixed water, ensure that the gas thermostatic valve core can work normally and meet the standard requirements

Images