Valve assembly with filtering and constant-temperature mechanism

Abstract

The invention discloses a valve assembly with a filtering and constant-temperature mechanism. The valve assembly with the filtering and constant-temperature mechanism comprises a valve body, a filtering connecting pipe and a constant-temperature connecting pipe; and the filtering connecting pipe and the constant-temperature connecting pipe are connected to a connector of the valve body through flange structures, a filtering assembly is arranged on the filtering connecting pipe, and a constant-temperature assembly is arranged on the constant-temperature connecting pipe. According to the valve assembly with the filtering and constant-temperature mechanism, a filtering mechanism, a constant-temperature part and a pipeline structure are combined to form a pipeline connecting part with the functions of filtering and temperature rising, the pipeline connecting part is connected with the connector of the valve body, and the matching degree is good; the filtering connecting pipe can filter fluid at a inflow opening of the valve body, and can further avoid the situation that valve performance is affected due the fact that impurities enter the valve body and accumulated; and the constant-temperature connecting pipe can heat fluid at the outflow opening of the valve body, so that the circulation of fluid is kept within a certain temperature range, and the constant-temperature connecting pipe can further be used for ensuring stability of some special fluid within the temperature range.

Description

technical field [0001] The invention relates to a valve assembly with a filter constant temperature mechanism. Background technique [0002] Valves are common components in pipeline transportation. They are usually used to open and close pipelines, control flow direction, regulate and control medium transportation, and are control components in fluid transportation systems. , diversion or overflow pressure relief and other functions, can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media; and sometimes it is necessary to set up a filter on the pipeline , constant temperature and detection components to achieve different functions, these components usually need to be connected externally, or a corresponding structure should be installed in the valve body; The body structure is complex, it is difficult to design and process, and the operation is cumbersome, which is not conduc...

AI Technical Summary

Problems solved by technology

[0002] Valves are common components in pipeline transportation. They are usually used to open and close pipelines, control flow direction, regulate and control medium transportation, and are control components in fluid transportation systems. , diversion or overflow pressure relief and other functions, can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media; and sometimes it is necessary to set up a filter on the pipeline , constant temperature and detection components to achieve different functions, these components usually need to be connected externally, or a corresponding structure should be installed in the valve body; The body structure is complex, difficult to design and process, and the operation is cumbersome, which is not conducive to adjustment control and later maintenance.

Images