How To Install The Gear of Rotary kiln?
27 July, 2013 at 3:00 am in Business
The cement grinding process can be summarized as“ two grinding and one calcining”. Calcining process means that under the condition of high temperatur, rotary kiln calcines the raw materials to turning clinker. As a host in cement production, therefore, rotary kiln is often referred to as the heart of the cement plant.In the building materials industry, in addition to the cement clinker, clay, limestone, can also be used for rotary kiln calcination and drying slag; Fire-proof material production, rotary kiln calcining raw material have the function of the stable size, increasing the strength, and being easy to restore.
The tips of gear installation of rotary kiln:
1. Before installing the transmission gear, it should be clean, and must not have greasy dirt and debris.
2. The gear should be set on the ground clearance, check half gear ring interface, shall guarantee that the joint is tight; you should also check tooth circle roundness deviation.
3. Spring plate should be installed on the gear on the ground, such as fission lifting should pay attention to the coil on the spring plate and the ring gear hole Numbers for good.
4. Remove the half gear ring of rotary kiln, the first half a foot ring, temporary on foundation pier.
5. Lifting the upper gear ring, installed in a cylinder on the half circle.
6. The interface of connecting two semicircle gear bolt, clearance and check the interface.
7. Gear will be temporary fixed on unification using special tools, and regulate it.
8. Install rotating device, according to the base line, primary and secondary pinion, main reducer, main motor installation and auxiliary rotating device.mobile crushing and screening plant: http://www.hx-crusher.com/n256.html