Crusher machine equipment is a kind of mechanical equipment which is used to break down the work. Quarry crusher has the advantages of high impact energy, low noise, small vibration, wide working range, safe and reliable and convenient maintenance. It can not only reduce the labor intensity of workers, improve working environment, but also improve the working efficiency. It is an ideal equipment for two crushing machinery. Equipment to power for the kinetic energy, the hydraulic pump to the motor's kinetic energy transfer to the hydraulic cylinder and motor and other components, the control valve to control the implementation of components in a certain range of work to find the fight point, the use of hydraulic hammer to implement effective crushing.
Main structure of crusher equipment
Quarry crusher machine is mainly composed of hydraulic kinetic energy device, electric control system, base, working arm and hydraulic hammer. Rotary base mainly side tilting (steering hydraulic cylinder) and slewing type (rotary motor) two categories.
Application domain of crusher equipment
1, block ore crushing
Mines commonly used crawler drill or level (or block) caving mined on a large scale, produced the bulk of ore difficult to transport; therefore, commonly used cannon methods will be processed into small pieces, but this method often affect the system continuous operation. Excavator assembly hydraulic hammer crusher, serious damage to the excavator, high fuel consumption, high cost. Hydraulic crusher broken into small pieces, loader haulage, avoid the threat of secondary blasting of personnel and equipment, the continuous operation is realized, and the cost is low.
2, the crushing operation on the grid
Ore unloading material well chute at the setting hole spacing is 450mm * 450mm lattice sieve to excessive lump ore block in screens above, usually by operation workers hand picks or drill rod and other operations one by one crushing clearance, low labor efficiency, labor intensity is high. The breaking mode of the crusher equipment has become a trend.
3, auxiliary tools for large crushing equipment
At present, the domestic commonly used crushing equipment jaw crusher, the crushing machine, cone crusher, hammer crusher, impact crusher, crushing machine, etc., in the whole crushing process for two times, the ore crushing, the size range of about 400 ~ 1000mm, of which 15% to 10% of the size of more than 500mm, individual chunks of up to 1000 ~ 1500mm. Crusher requirements into the particle size is equal to or less than 500mm, crusher equipment can help feed online broken lump ore, and probe into the crusher to assist processing and to clear the jam and ensure the main crushing machine has always been to deal with large amount of work.
4, metallurgical plant
Crusher equipment can be used in smelting factory demolition of converter lining and expansion of the converter tapping drill mouth, mouth sticky residue and sticking steel is the ideal equipment cleaning.
5, with rich expansion function
The machine tool can be replaced, the use of quick change device for replacement, can complete broken, broken, broken, pick, pick, hook, dig, shovel, and grasp a number of functions, to achieve more functional.