Structural characteristics of zinc oxide rotary kilns 
 1, zinc oxide, [url = http://www.findqmj.com rotary kiln [/ url] kiln hood seal with the casing gas seal, labyrinth plus spring just piece double-layer flexible seals. The amount of cold air cooling shield, through the trumpet blown from the top of the heat of the cold air to drain away; flexible seal plate to compress the cold sleeve body by overlapping heat-resistant spring steel, guarantee in Yaotou cylinder slightly deflection and still remain sealed. 
 2, [url = http://www.findqmj.com] zinc oxide rotary kiln [/ url] cylinder by five mechanical properties of 20g and Q235-B steel plate rolling, usually using automatic welding. Cylinder wall thickness: usually 25mm, 32mm, wheel taken off for the 65mm firing zone and taken off to the round cross between a 38mm thick transition section, so that the cylinder design is more reasonable, both to ensure the cross-sectional the rigidity and improve the stress state of the supporting device. In the cylinder discharge end, high-temperature kilns shield wear-resistant cylinder kiln end terminus of one meter long 1Cr18Ni9Ti steel plate production. Kiln head shield and cold sets of sub-grid sleeve space, cooling the non-working face of the kiln hood shield from the bell to the barrel cold wind, a favorable long-term safety of that part of the work, the cylinder has three rectangular solid round with. The gap between the tire and the tube plate is determined by the amount of thermal expansion, when the normal operation of the kiln, with modest sets in the cylinder to reduce cylinder radial deformation. 
 3, kiln sealed with steel plus graphite flexible seal. The device is easy to install, safe and reliable use. 
 4 system with a single drive, variable frequency motor drives hardened three cylindrical gear reducer, and then drive the kiln gear pair, the gear with rubber block coupling, in order to increase the smoothness of the drive with The auxiliary gear to connect the emergency power supply ensures that the main power interruption even when the pan kiln operation to prevent tube bending and facilitate maintenance. 
 Source Red Star rotary kiln network http://www.findqmj.com (reproduced please specify source) 
 Rotary Kiln products http://www.findqmj.com/pros/; 
 Lime Kiln http://www.findqmj.com/pros/pro70.htm; 
 Ceramic sand rotary kiln http://www.findqmj.com/pros/pro81.htm;