After mixing the concentrate powder and the limestone powder, it is rolled or pressed into a green ball having a diameter of 10-30 mm, and dried and baked at a high temperature to consolidate the particles. This spherical mineral is called a pellet. The pellets have uniform particle size, good gas permeability and reducibility. However, the temperature control of pellet baking is stricter than sintering. Pellet ore also requires fine grain size and low water content of the ore powder. Pellets oxide pellets and metal pellets of two kinds.
SC serial construction Hoist (construction elevator)with single cage and twin cage to the customers, the capacity ranges from 1000kg,1200kg, 2000kg,2700kg,3200kg, and with direct motor driven and frequency conversion driven to reach the lower speed of 36 m/min, middle speed 0-63m/min and high speed 0-96m/min. And also provide the different dimension of cage to satisfy the special demand from the customers.
Hoist Parts,Construction Hoist Parts,Tower Crane Section,Potain Standard Section
Jinan Shanghangda Machinery Co., Ltd. , https://www.jnwoodmachine.com