Epidemic prevention combined multi-working-condition air volume adjusting valve

• Main Authors: JIA XIONGFENG, CHEN YU, CHEN HANG
• Format: Patent
• Language: Chinese; English
• Published: 04.01.2022
• 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 discloses an epidemic prevention combined multi-working-condition air volume adjusting valve which comprises a cylinder and a fixing base, reinforcing ribs are fixedly connected to the two sides of the cylinder, cylinder openings are formed in the outer sides of the reinforcing ribs, a cross rod is installed at the left end of the cylinder, the fixing base is arranged at the right end of the cylinder, and the cylinder openings are formed in the cylinder openings. And an air valve control block is arranged on the outer side of the fixed base, an electric brake strip is arranged at the left end of the air valve control block, and a bolt rod is arranged at the right end of the air valve control block. According to the anti-epidemic combined multi-working-condition air volume adjusting valve, the fixed wing strips are installed, the installed fixed wing strips are connected with the multi-point cross-flow pressure sensor, the fixed wing strips can be replaced and installed according to the needs