Three-way valve anti-leakage detection device with limiting performance

Abstract

The invention discloses a three-way valve anti-leakage detection device with limiting performance, and relates to three-way valve anti-leakage detection, the three-way valve anti-leakage detection device comprises a detection piece and a bottom groove, a fixing device is arranged at one end of the outer portion of the detection piece, a separation groove is formed in one end of the outer portion of the fixing device, and a separation plate is arranged outside the separation groove; a connection post is arranged at one end of the outside of the partition board; and a detection area is arrangedat the outside part of the connecting post. According to the present invention, with the arrangement of the second detection assembly, the proper anti-leakage detection manner can be selected according to the actual use rotation, and the user can inject the colored liquid into the stirring frame, and the stirring frame is connected with a connecting hose in the second detection assembly, the connecting hose can be fixedly connected into the detection piece through threaded connection, and the other end of the detection piece can be sealed through a middle groove in a threaded mode, so that colored objects are injected into the detection piece to judge whether the detection piece leaks or not, the structure is simple, and it is convenient for users to operate.

Description

technical field [0001] The invention relates to the technical field of anti-leakage detection of three-way valves, in particular to a three-way valve anti-leakage detection device with position limiting performance. Background technique [0002] The three-way valve is a control component in the fluid delivery system, which has functions such as cut-off, adjustment, flow diversion, reverse flow prevention, pressure stabilization, diversion or overflow, etc. Overview The three-way valve can be used to control air, water, steam, various corrosive substances, etc. For the flow of various types of fluids such as medium, mud, oil, liquid metal and radioactive medium, it is necessary to test the sealing performance of the three-way valve during the production process to ensure the quality of the three-way valve. [0003] The anti-leakage detection of three-way valves on the market can detect whether there is leakage during the detection process. The detection method of anti-leakag...

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Problems solved by technology

[0004] The object of the present invention is to provide a three-way valve anti-leakage detection device with limit performance, so as to solve the problem that the three-way valve anti-leakage detection proposed in the above background technology can detect whether there is leakage during the detection process, and it is inconvenient to check the three-way valve. It is inconvenient for the user to judge the leakage port of a specific part of the valve, and the detection method is relatively simple in the leakage detection of the three-way valve, which brings limitations to the user's use, and in the process of use It is inconvenient to conduct heat dissipation for the motor used in the detection device

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