What are the different types of aggregated equipment?
The aggregate concerns a number of natural or recycled materials that make up the mixture, with the size of the particles in the range of several tenths of the inch (several millimeters) to several inches (several centimeters) in diameter. The most common materials are sand and gravel extracted from old or current streams and crushed rocks or recycled materials, all of which are used in multiple applications, including concrete, road base and soil condition. Types of aggregated devices include mines of cage, hammer and impact impacts. In this category are also jaw crushers, role crushers and gyratory crushers. Aggregated devices make the size, classification of size, transport and mixing.
Reduction of feed material is the main purpose of the aggregated device. The material is reduced by the size of either impact or compression forces. The impact forces are applied to a short interval, while the compression forces are applied more even and slower. Impact Forcza Decree E is used by častroke in the early stages of size reduction. The compression force device is used at all stages of size reduction.
Impact Agregate Equipment includes rampant mills, impact and cage mills. In a hammer mill, the material is fed into a chamber with high -speed rotating hammers that meet and break the material. When the particles are distracted, the stationary circuit breakers affect the outer walls of the chamber before they are released from the bottom. Impactors slams the piston either vertically or horizontally into a material to be crushed. These are usually batch modes and are used with the largest feed size.
In Michr cages, the material is fed to the center of the vertically mounted disk -shaped machine and plunged on the sides of the rotating cage. The walls of the cage are made of massive bars placed closely together. As material particles fly from one side to the other and affect both bars, whichK and other particles have disintegrated until some particles are small enough to go through the sticks. As soon as he was off the cage, the material breaks against the circuit breakers on the walls of the chamber. The material that does not have enough kinetic energy to withstand gravity, falls from below, is tested and large pieces are recycled into the stream of the cage mill.
Compression crushers consist of different aggregated devices. This category includes jaw crushers that work similarly to conventional Nutcracker. Roll crushers compress the material between two rolls rotating inside. The cone or gyratory crushers compress the feed material between two conical surfaces. The shape of the cone makes it possible to permanently maintain strength, even if the particle size decreases.
Associated aggregated equipment includes classifiers that separate the size of the particulates of the output flows from Thza Decree E size of the reduction. It can be shaken screens or can consist of perforated conveyors. Conveyors are very importantIt is in aggregated places and often are mobile units that can combine pieces with reduction devices for different sizes together and create a process current. Mixing can be done by successive passages of entrance feed through hopper with static blades in the interior or large rotating blades in containers.