Constant wind pressure control system for purification workshop

• Main Authors: XIAO RUHONG, ZHENG QIJIE, LIAO HONGLIU, ZHANG ZHICHAO
• Format: Patent
• Language: Chinese; English
• Published: 14.08.2018
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; WEAPONS

The invention discloses a constant wind pressure control system for a purification workshop. The constant wind pressure control system comprises a tube body, wherein a motor is arranged in the tube body, a mounting base is fixedly installed on an output shaft of the motor, and a plurality of fan blades are fixedly arranged at equal intervals on the periphery of the mounting base; fixing rods are symmetrically and fixedly installed on the two sides of the motor, first grooves are formed in one end, away from the motor, of the fixing rods, and clamping rods are arranged in the first grooves in asliding mode; one ends, away from each other, of the two clamping rods extend out of the two first grooves correspondingly, and wedge-shaped grooves with openings in one sides are symmetrically formed in the inner walls of the two sides of the tube body; and through holes are formed in the inner walls of one sides, away from each other, of the two wedge-shaped grooves correspondingly, and one ends, far away from each oth