What Is a Mixing Valve?

Introduction

Mixing valve

Introduction

The water mixing valve is a valve that mixes hot and cold water. In fact, the valve itself cannot be mixed, only the cold,

Products are widely used

Users can adjust the temperature of mixed hot and cold water according to their needs. The required temperature can be quickly reached and stabilized to ensure that the outlet temperature is constant and not affected by changes in water temperature, flow and water pressure. The problem is that when the cold water is interrupted, the water mixing valve can automatically close the hot water within a few seconds, playing a safety protection role. The utility model relates to a temperature regulating water mixing valve, which comprises a valve body with a hot water inlet, a cold water inlet, and a mixed water outlet. A valve core is provided at the intersection of the middle part of the valve body. The valve body outside the core is provided with an adjusting screw. The adjusting screw passes through the valve body and is connected with the rotating body of the valve core. The water inlet is equipped with a flow regulating device. The flow regulating device is provided with a pipe joint connected to the water inlet. The pipe joint is provided with a piston, and a regulating body is slidably sleeved on the piston. A wall of the regulating body is provided with a flow regulating hole, and a compression spring is installed between the regulating body and the outer edge of the piston. After the water temperature is adjusted, the rotating body of the valve core is fixed by the adjustment screw, so that the water temperature will not change due to misoperation, and there is no need to re-adjust the next time it is used. A flow adjustment device is also installed at the water inlet to ensure The amount of water inflow is constant, thus keeping the water temperature constant.