Working principle of Hammer crusher
Hammer crusher mainly relies on impact energy to complete the work of crushing materials.
When the hammer crusher is working, the motor drives the rotor to rotate at a high speed, and the material enters the crusher cavity evenly.
The high-speed rotating hammer impacts, shears and tears the material and causes the material to be broken.
At the same time, the gravity of the material causes the material from the high-speed rotating hammer head rushes to the baffle and screen bar in the frame, and the material larger than the screen hole size is blocked on the screen plate and continues to be hit and ground by the hammer until it is crushed to the required discharge particle size and finally discharged out of the machine through the screen plate.
Introduction of Hammer crusher
Hammer crushers are divided into: single-stage hammer crushers, high-efficiency hammer crushers, sand blowers, vertical shaft hammer crushers, reversible hammer crushers, and ring hammer crushers.
The hammer head of the hammer crusher is replaced by a ring coal crusher with a steel ring.
The ring coal crusher is a variant of the hammer crusher.
It uses the combined effects of high-speed impact and low-speed rolling to crush materials, so that finer products can be obtained. It is mainly used to crush coal for power plants, but it can also be used to crush gypsum, salt chemical raw materials and some medium-hard materials.
