Sprinklers are replaced by squirrel nozzles and pneumatic valves are installed to improve the efficiency of the sprinkler. Suizhou special car modification plant was equipped with these devices very early. Hubei Heli Automotive Plant can design and manufacture more advanced sprinklers in accordance with the requirements of customers. February 7, 2013 in Wuhan, Tang Jiadun side street, Jianghan District Urban Management Bureau sprinkler watering ongoing test. The reporter discovered that this sprinkler was different: the water outlet at the bottom of the car was fitted with a “ duckmouth †, and the sprayed water was fan-shaped and close to the ground like a shovel. It is understood that the end of February this year, the council introduced four sprinklers, after a period of time after work to wash the road and found the original outlet of the water jet, although far from, but the pressure is not easy to form a mist in the air, can only clean Drifting ash can't wash the road thoroughly, failing to reach the standard of “ welcoming road †on the road section . The “5- member team †of the four-team maintenance team cleaned up and reconstructed the original two sets of water outlet pipes of the four sprinklers . It added four sets of pneumatic valves and put a “ duck †at the outlet. mouth ", so that the fan-shaped spray of water, the water coverage, greater pressure. " Duckbill " can also be rotated to bring water closer to the ground, just like a " water shovel " under the sprinkler . The council sweeping four-team captain Wang Tao reports, "In the past, 3 car wash area of 120,000 square meters of Tang Jiadun road, back and forth was washed five times now which replaced a modified car, as long as 4 times will solve the problem, Save 17 tons of water and a small amount of time . " we provide various of Silica stones,Silica Quartz Silica Quartz Silica Quartz,Silica Sand,Quartz Rock,Quartz Sand Miliscorp Industry Ltd , http://www.mctowercrane.com