Used Small Hammer Crusher

Used Small Hammer Crusher

Classification of hammer crusher

  1. Hammer broken can be divided into the ring hammer crusher and hammer crusher.
  2. Ring hammer crusher by high-speed rotating hammer body and material impact crushing material, it has a simple structure, broken than large, high production efficiency, etc.
  3. Used small hammer crusher is one of the crushing equipment, is currently the industry technology in hammer crusher series is a kind of advanced equipment, adopt advanced production technology, to realize a lot of time feeding, has the characteristics of high efficiency, energy conservation and environmental protection.

The working principle of used small hammer crusher

Material from the side after entering the body, divided into two ways. Part by gravity, fine particle by rotary sieve plate, were first screening out from the discharging port. Coarse material under the effect of rotating sieve plate was promoted, when was promoted to a certain height by its own gravity import high speed rotary plate hammer body. Is first impact crushing, at the same time be mass ejection to bring back on the performance of the sieve plate, implement the second counter impact crushing. Fine material from the screen, coarse material fighting back, and the subsequent material in the crushing cavity to collide with each other again, to realize the third broken, the material of flow direction looks messy, the center of gravity of the actual material block masses are counter streamline the size shape of the sieve plate special design constraints, is the rule. After the third broken material will still be a part of coarse material block with gravity fall to the bottom, they together with the new fall into the body of the coarse material, boosted by rotating sieve plate. In the process of ascension will impact crushing again by new entrants to the material, after ascending to a certain height of coarse material, once again fall into the plate of high-speed rotary hammer body by gravitational force, together with the new material to be impact crushing, thrown back to sieve plate, fight back crushing, screening, materials in the crushing cavity impact crushing each other, the process and the process stack together, greatly improving the efficiency of crushing reciprocating cycle. When material after counterattack crushing, collision and impact crushing crushing and so on a series of crushing and grinding process. Fine material is being exhausted from port blanking, the process cycle, until to discharge all qualified products.

Informs the used small hammer crusher hammer head is the main working parts, its design is used small hammer crusher is mainly design medium hammer head. Hammer head material selection is a key problem. The choice of material depends on the working conditions and requirements of work parts. Because of the broken confidential broken is medium hardness materials such as limestone. Generally use high carbon steel forging or casting, high manganese steel casting is also available. In order to improve the wear resistance, high manganese low alloy steel, as well as the work surface coated with a layer of hard alloy. Some high chromium cast iron, its wear resistance is several times greater than that of the high manganese steel hammer. Questions about the choice of materials, in the projects section: to raise the wearability of hammer head study, have special deals. Don't was introduced in detail. In short, the choice of the hammer head materials, not only relates to the working life of the hammer head, crusher production capacity, production efficiency, also is related to all aspects of the economy.

Get Price And Support

Simply complete the form below, click submit, you will get the price list and a ZENITH representative will contact you within one business day. Please also feel free to contact us by email or phone. ( * Denotes a required field).