钟形浮子式蒸汽疏水阀的研究与改进

A New Type of Bell Float-Type Steam Trap

分析了传统中低压钟形浮子式蒸汽疏水阀在工况使用中的问题,介绍了一种新型钟形浮子式蒸汽疏水阀的工作原理、结构特点及其主要动作部件的改进方法,给出了新型钟形浮子式蒸汽疏水阀的结构设计过程、安装使用方法及产品在正常寿命周期内无需维修的工作特性,其中的钟形浮子式蒸汽疏水阀、疏水阀安装用万向连接接头和疏水阀万向连接器等3项技术,均已获得国家实用新型专利授权(专利号:ZL 201721118393.1、ZL 201721260188.9、ZL 201721260876.5)。

This paper Introduces a new type of bell float type-steam trap working principle and structural characteristics,Improved the traditional bell float-type steam trap insufficient,design compact,Easy installation and use,Reliable work.In the normal life cycle without maintenance new bell float-type steam trap,the steam trap by the bell float type-steam trap,trap installation connects with universal connection and trap universal coupling three technical support,they have access to the national utility model patent authorization(patent number:ZL 201721118393.1,ZL 201721260188.9,ZL201721260876.5).