Kiln thrust roller, also known as thrust roller for
rotary kiln. The main function of kiln thrust roller is to limit the kiln body
from sliding down and up and keep the axial position of the kiln cylinder stable.
After the professional heat treatment process, the hardness and impact
resistance of the Kiln thrust roller can be improved.
Since the rotary kiln is installed obliquely, an axial force will
be generated due to friction, and additional axial force will also
be generated if the axes of the girth gear and the supporting roller are
not parallel. Moreover, the cylinder is large and heavy, and its axial position
is difficult to fix, and it will be along the axial movement repeatedly.
In addition, in order to make the working surfaces of the supporting rollers and the rolling rings of different widths wear evenly, it is necessary to install the rotary kiln thrust roller. The kiln thrust roller can limit the axial movement
of the cylinder or control the axial movement.
Rotary kiln thrust roller is located in the middle of the rotary kiln,
near the large ring gear, on one or both sides of the kiln tyre.
The gap between the side of the kiln tyre and the working surface of
the kiln thrust roller is 10 to 20 mm on each side, the amount of the
kiln moving up and down is
20 to 40 mm, and the moving period is 1 to 2 times in 8 hours.
Using professional CAD/CAE/CAM computer system software design
and development, with scientific and technological strength to drive
product quality, to ensure that each kiln thrust roller
is in line with the national quality standards.
Strict quality control
We strictly control the casting material of the kiln thrust roller,
all of which are made of high-quality cast steel material, and have been
tempered to create high-quality thrust roller, which provides
an essential guarantee for the service life of the product;
One-stop service
our services cover technology, management, operation, and after-sale service to effectively ensure
product quality and delivery time required by customers.