Crusher machine is to cut large pieces of material cracking into small particles of a device.With the rapid development of industry, the crusher has been more and more widely used in all walks of life.Crusher in the country's industrial development in the process of the role of a 'pioneer', 'pioneer' function it from its characteristics and USES.

(1) the homogenization.With the crushing process, the total surface area of material on the rise.So big grain material cracked into fine powder, so can make several different solid materials (mainly different chemical composition), uniform and get good effect.

(2) dressing (dissociation).Increasing with the development and utilization of mineral resources, ore grade is reduced, in order to get undressed ore of effective components, need a lot of ore after beneficiation process to use.And more and more difficult to choose ore in selected ore, useful component with impurities in the ore closely together, in order to make effective in the ore into decomposition, only to be fully broken, after dressing can separate the useful ingredients with impurities, and eliminate impurities, get a pure concentrate, due to the development of industry, ore comprehensive recycling elements, more and more, the ore crushing requirements and more specific, the requirement of broken machinery is also higher.

(3) the sizing of crushing material by breaker machine. In industrial production, the production technology of the specific requirements, of solid materials have a strict size requirement, crushing machinery must meet the product particle size.

(4) preparation of concrete aggregate and artificial sand. Preparation of concrete need all kinds of particle size of aggregate (gravel), is mined by the big stone, after crushing screening and processing of various size of rubble.When insufficient natural sand and gravel, broken methods available for the preparation of artificial sand.

(5) increase the specific surface area of the material.Increase material surface can increase the contact area of material around the barrels of medium, making the response speed. Hongxing Machinery is known for its high-quality products (Jaw crusher china, hammer mill crusher, compound cone crusher,etc) as well as its own bearingly excellent service, say, pre-sale service, on-the-sale service and after-sales service. We have specialists specially to choose the right machines and design the most suitable production line that most cater to your requirements.

(6) super fine crushing.With the development of modern industry, the development of new materials, need grinding material is very thin in order to meet the fine ceramics, magnetic materials, catalysts, the needs of the emerging industries such as electronic materials.

combination crusher: http://www.hxjq-ballmill.com/pro/combination_crusher.html

breaker machine: http://www.sell-crusher.com/pro/p2.html

Empty commissioning the apron feeder is as follows: (1) the machine installation and basis for the reserved hole secondary grouting after curing, fastening bolts in machine, can be connected to the motor power, the empty test run. (2) the commissioning before, must give gear reducer and filling lubricating oil, the oil level height of the reducer should conform to specified requirements. (3) with the rotation of the machine, should pay attention to observe the machine parts, if any problem found should immediately stop (keep them Electric control equipment of the personnel can't depart from operating post). (4) in the commissioning process should pay attention to observe whether chain and head to tail sprocket meshing is smooth, the chain for the card rail, if no problem, will continue to no-load commissioning, four hours to complete the no-load commissioning work.

In addition, material of commissioning: (1) to the plate feeder feed for the first time, can't pour material, such as by dump truck should be artificial chain plate plate feeder in material, about material containing 1 m or so later, and then mechanical feeding, so as to avoid chain plate deformation damage by strong shocks. (2) the carrier materials of commissioning operation with no-load commissioning, if everything is normal, carrier material trial run is complete, normal production and use can deliver. Hongxing Machinery is known for its high-quality products (Jaw crusher china, hammer mill crusher, compound cone crusher,etc) as well as its own bearingly excellent service, say, pre-sale service, on-the-sale service and after-sales service. We have specialists specially to choose the right machines and design the most suitable production line that most cater to your requirements.

And maintenance of apron feeder is as follows: Plate type feeder in the process of production operation, must pay attention to maintenance, to ensure normal production. you Should be a month to the chain pin shaft filling calcium base grease, for gear tooth face daub calcium base grease. Remove the chain, pin shaft, roller six months for cleaning or repair. Pay attention to the reducer of the monthly oil level height is in compliance with specified requirements, and the speed reducer in oil once half a year. In production machine during operation, often should patrol operation, if there is any deformation to timely replacement or repair damaged parts, to ensure the whole pipe.

feed grizzly: http://www.china-cementmill.com/pp/vibrating-grizzly-feeder.html

cone crusher: http://www.made-crusher.com/productslist/70.html