A Method to Solve the Strong Vibration and Loud Noise of Steam and Water Mixing Valve

Abstract

A method for solving the noise of steam and water mixing valve and steam explosion. The invention is applied to a low-temperature heating kettle system. The low-temperature heating kettle system includes a heating kettle and a temperature-adjusting water-vapor mixing valve. The mixing valve is referred to as a mixing valve. The heating kettle is provided with an interlayer. The temperature-adjusting water-steam mixing valve is provided with a cold water inlet and a steam inlet. The temperature-adjusting water-steam mixing valve and the heating kettle are connected by pipelines. The cold water inlet is connected with a cold water pipe and a steam inlet. A steam pipe is connected, and valves are provided on the cold water pipe and the steam pipe; the temperature-adjusting water-steam mixing valve is controlled and connected with a control system; the invention completely solves the problem that the steam directly enters the interlayer of the low-temperature heating kettle through the mixing valve, and also completely solves the system Strong vibration and loud noise caused by operation.

Description

technical field [0001] The invention relates to the field of generating adjustable-temperature hot water through a water-steam mixing valve using a low-temperature heating kettle system or other steam as a heat source. Background technique [0002] In the process of low-temperature heating kettle technology research, steam will enter the heating interlayer of low-temperature heating kettle through the steam-water mixing valve, resulting in strong gas explosion (strong vibration and loud noise), and even damage to experimental equipment in severe cases. During the experiment, the steam-water mixing valve needs to run smoothly, but in the process of adding heating medium to the heating interlayer of the low-temperature heating kettle, it will cause the steam-water mixing valve to generate a lot of mixing noise. [0003] The reason for the gas explosion phenomenon is that during the temperature adjustment process of the steam-water mixing valve, no matter what the set temperatu...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a method to solve the strong vibration and huge noise of the steam and water mixing valve, solve the problem of strong vibration and huge noise caused by steam directly entering the heating interlayer of the heating kettle through the mixing valve; During the process of adding heating medium to the interlayer of low-temperature heating kettle, there is a huge noise problem

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