Pneumatic electromagnetic valve assembly with adjustable valve opening and closing speed

• Main Authors: LIU XIN, ZHANG QINGCHUN, FANG WANYUAN, ZHENG ZIYOU
• Format: Patent
• Language: Chinese; English
• Published: 19.09.2023
• 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 utility model relates to a pneumatic electromagnetic valve assembly with adjustable valve opening and closing speed, which comprises an electromagnetic valve, an electromagnetic coil and an electromagnetic coil wiring plug-in, and an electromagnetic valve coil is mounted on one side of the electromagnetic valve; an air outlet hole is formed in the middle of the bottom of the electromagnetic valve, two exhaust holes are symmetrically formed in the two sides of the air outlet hole, first hole-shaped silencers are detachably installed below the two exhaust holes respectively, and first center through holes are integrally formed in the bottoms of the first hole-shaped silencers. According to the utility model, the water hammer phenomenon caused by too fast opening and closing speed of the valve can be avoided, and the opening and closing speed of the valve can be adjusted according to the requirements of the production process. 本实用新型涉及一种阀门开闭速度可调的气动电磁阀组件，包括：电磁阀、电磁线圈和电磁线圈接线插件，在电磁阀一侧安装有电磁阀线圈；在电磁阀底部中间设有出气孔，在该出气孔的