Double sprocket wheel _ _ Kaifeng Cheng Ning network chain conveyor plant

 Sprocket at work should promptly add oil. Oil must enter the roller and the inner sleeve with the gap, to improve working conditions and reduce friction. The old part of the new sprocket sprocket can not be mixed with, or prone to shocks in the drive sprocket set, the pull off the sprocket. Long-term storage of the machine when the sprockets, sprocket should be removed to clean with kerosene or diesel fuel, and then coated with oil or butter in a dry place. Whether chain drive layout is reasonable, have a greater impact on the transmission quality and service life. When the layout, chain drive should be parallel to the two axes, two sprockets should be in the same plane; general should adopt a horizontal or near horizontal layout, and loose side next. Chain tensioner main purpose is to avoid too much sag chain, when the chain engages the transverse vibration, but also to increase the engaging corners. Commonly used tensioning methods are: 1, by adjusting the center distance tension. 2, with the tensioning device tensioning. Use tensioner double sprocket center distance is not adjustable, tensioner general pressure in the loose side near the ferry office. Tensioning sprocket wheels may be sprockets, it can be non-toothed rollers. The diameter of the idler wheel should be close to that of the small diameter sprocket. Slightly smaller diameter rollers, chain width should be wider than about 5mm, and used bakelite cloth manufacture. Tensioner pulley tensioning device with automatic tensioning and periodic tension-type two. The former spring, hoists and other automatic tensioning device; the latter with bolts, eccentricity adjustment device. In addition, with the pallet, tensioning plate. Double sprocket wheel _ _ Kaifeng Cheng Ning network chain conveyor plant is provided by Cheng Ning Ning County network chain conveyor plant. Cheng Ning Ning County network chain conveyor plant (www.dzncwl.com) strong, credible, in Dezhou chains, sprockets and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Ning Cheng chain network transmission plant and you work into the brilliant, for a better future!