Device for testing liquid penetration performance of protective clothing

• Main Authors: HE MAOHUA, ZHENG MIANZHOU, JIANG JIEQUAN
• Format: Patent
• Language: Chinese; English
• Published: 15.08.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model discloses a protective clothing liquid penetration performance testing device, which comprises a box body, a plurality of measuring plates are embedded on the upper surface of the box body, and weight sensors are arranged on the lower surfaces of the plurality of measuring plates; supporting rods are fixedly connected to the four corners of the upper surface of the box body, a fixing frame is fixedly connected to the top ends of the four supporting rods, and a plurality of clamping mechanisms are arranged on the fixing frame and used for clamping multiple kinds of protective clothing cloth; a fixed pipe is arranged above the fixed frame, and a plurality of drippers are assembled on the fixed pipe. The device has the beneficial effects that medicament liquid drops stay on various protective clothing cloths and are timed, and when the medicament liquid drops penetrate through the protective clothing cloths, fall down and are in contact with the measuring plate, the weight sensor below the meas