Monitoring, early warning and alarming emergency valve for chemical toxic and harmful gas pipeline

• Main Authors: BAO WEIGANG, BAO WEINA, SUN SHUYUN, LU YIXIN
• Format: Patent
• Language: Chinese; English
• Published: 29.12.2023
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; PIPE-LINE SYSTEMS; PIPE-LINES; STORING OF DISTRIBUTING GASES OR LIQUIDS; WEAPONS

The utility model discloses a chemical poisonous and harmful gas pipeline monitoring early warning alarm emergency valve which comprises a valve body, an end cylinder is installed on the front face of the valve body, the end cylinder is installed and can stably support a side plate through a connecting plate, a worker can rotate a bolt under the support of the side plate according to the actual situation requirement, and the valve body is fixed through the bolt. The bolts move upwards under the action of threads of the side plates, the bolts drive the frame plate to move upwards through the supporting sleeves by means of the bearings, the frame plate can drive the motor to move upwards under the guiding action of the guide rods through the guide holes, and the motor drives the rotary disc to move upwards under the action of external force. The rotating disc can drive the brush to move to the front face of the monitoring meter through the connecting block under cooperation of the fixing component, then the mot