Valve leakage intellectual detection system structure

The utility model discloses a valve leakage intellectual detection system structure, including valve body, the side valve body, gland, tie -plate, valve rod and gas sensor A, side valve body upper portion internal surface is equipped with step A, the valve body lower surface is personally experienced sth. Part of the body in the position laminating of step A with the side valve, valve body internal surface upper portion is equipped with step B, gland lower surface and valve body are in the position laminating of step B, press inner surface of the cover and the laminating of valve rod excircle. The utility model aims at providing a valve leakage intellectual detection system structure has online real -time detection and leaks the advantage that function and detectivity are high, intelligent degree is high outward. 本实用新型公开种阀门外漏智能检测结构，包括阀体、侧阀体、压盖、联接盘、阀杆和气体传感器A；所述侧阀体上部内表面设有台阶A，所述阀体下表面与侧阀体在台阶A位置贴合；所述阀体内表面上部设有台阶B，所述压盖下表面与阀体在台阶B位置贴合，所述压盖内表面与阀杆外圆贴合。本实用新型旨在提供种阀门外漏智能检测结构，具有在线实时检测外漏功能且检测灵敏度高、智能化程度高的优点。