Principle characteristics of scrap steel and scrap aluminum crusher
Scrap iron and steel is recognized as an ideal steelmaking raw material, but the composition of scrap iron and steel is complex, and there are many impurities such as non-ferrous metals, non-metals and garbage. In order to process clean scrap iron and steel, higher requirements are put forward for scrap iron and steel processing equipment. However, the currently commonly used equipment such as balers and shears cannot meet the requirements of steel mills for "feeding fine materials into the furnace" because they are not equipped with sorting and purification devices.
The crushed material processed by the scrap crusher has high density, high purity, and basically no impurities. When steel mills and other manufacturing enterprises use the crushed material to re-melt into new products, the unit energy consumption is low, the output is high, and the comprehensive economy is obvious!
Scrap steel and aluminum scrap shredders are recognized as ideal equipment for processing scrap steel.
Structural features:
The shell of the main engine is made of extra-thick steel plate, and the inner lining is made of high-manganese cast steel, which can be replaced;
The main rotor has 11 steel discs installed on the horizontal shaft, 6 pins are distributed around the steel disc, and 10 hammer heads are suspended in the axial direction;
The main shaft is supported by ball bearings, the circulating oil is forced to lubricate and cool, and it is equipped with a temperature sensor;
The feeding port is equipped with a hydraulic roller feeding device. The positions are one high and the other low, and they rotate in the same direction, which can flatten large loose materials and send them into the machine. The rotation speed of the roller determines the feeding speed, which is controlled by the load current feedback of the main engine motor to realize automatic adjustment and ensure that the main engine is in a stable load state;
The main machine is equipped with a safety door. After the unbreakable objects enter the machine body, they can be discharged from the machine body to avoid damage to the main machine.
working principle:
The core principle of the scrap steel scrap aluminum crusher is to use the hammer to hit and crush the scrap steel. Driven by a high-speed and high-torque motor, the hammers on the rotor of the main machine take turns to hit the objects to be crushed that enter the crushing cavity, and the objects to be crushed are torn into pieces that meet the specifications through the space formed between the lining plate and the hammers. thing.
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