High-concentration ammonia water preparation device for sulfanilamide synthesis

The utility model relates to a high-concentration ammonia water preparation device for sulfanilamide synthesis. Machine body, moving mechanisms with a dewatering function are arranged on the front side walls of the two ends of the machine body. The outer wall of the machine body is fixedly connected with an L-shaped supporting rod; the end, away from the machine body, of the L-shaped supporting rod is fixedly connected with a servo motor. The tail end of a driving shaft of the servo motor is fixedly connected with a first rotating rod penetrating through the machine body; the first rotating rod is coaxially and fixedly connected with the moving mechanism, the first rotating rod is coaxially and fixedly connected with a transmission mechanism, the transmission mechanism is in transmission connection with a stirring mechanism, a hollow cavity is formed in the stirring mechanism, an air inlet pipe is arranged in the hollow cavity, and the upper end of the air inlet pipe is fixedly connected with a one-way valve. Through the rotation of the servo motor, bubbles generated in water can be well crushed, ammonia gas in the bubbles is fully mixed with the water, the ammonia water productionefficiency is improved, the servo motor drives the pay-off wheel to rotate, and the outer side walls of the two ends of the machine body are repeatedly dewatered. 本实用新型涉及一种磺胺合成用高浓度氨水配置装置，包括机体，机体的两端前侧壁均设有除水作用的移动机构，机体外壁固定连接有L形支撑杆，L形支撑杆远离机体的一端固定连接有伺服电机，伺服电机的驱动轴末端固定连接有贯穿机体的第一转动杆，第一转动杆与移动机构同轴固定连接，第一转动杆上同轴固定连接有传动机构，传动机构上传动连接有搅拌机构，搅拌机构内设有中空腔，中空腔内设有进气管，进气管的上端固定连接有单向阀。本实用新型通过伺服电机的转动，可以很好地对水中产生的气泡进行破碎，使气泡内的氨气与水充分融合，增大了氨水制作的效率,通过伺服电机带动放线轮转动，反复地对机体两端外侧壁进行除水。