Plug valve with flow monitor

• Main Author: SUN YUNTAO
• Format: Patent
• Language: Chinese; English
• Published: 04.05.2018
• Subjects: ACTUATING-FLOATS; BLASTING; COCKS; DEVICES FOR VENTING OR AERATING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; TAPS; THERMAL INSULATION IN GENERAL; VALVES; WEAPONS

The invention relates to a plug valve with a flow monitor. The plug valve with the flow monitor is characterized by comprising a valve body (1); a valve base (2) is arranged in middle of the valve body (1); the valve base (2) and the valve body (1) are arranged in a split manner; a cock (5) is arranged in a middle through hole of the valve base (2); the top of the valve body (1) is connected witha cap (7) through a thread; the top of the cap (7) is hinged with a handle (8) transversely arranged; the cap (7) is rotated through the handle (8); and the flow monitor is arranged in a back side pipeline of the valve body (1). The plug valve with the flow monitor is convenient to disassemble, improves the maintenance efficiency, is better in tightness, and can prevent leakage no matter under high pressure or low pressure. 本发明涉及带流量监测器的旋塞阀，其特征在于：它包括阀体（1），所述阀体（1）的中间设置有阀座（2），所述阀座（2）与阀体（1）之间为分体式设置，所述阀座（2）的中间通孔中设有旋塞（5），所述阀体（1）的顶部通过螺纹与旋盖（7）连接，旋盖（7）的顶部与横向设置的手柄（8）铰接，通过手柄（8）来转动旋盖（7），所述阀体（1）的后侧管路中设置有流量监测器。这种带流量监测器的旋塞阀，拆装方便，提高了