The Importance of Abrasion Device Test

Broken materials series, abrasive material wear of tools, grinding tools (jaw pull plate hammer ) its size will affect the amount of wear and service life of the smash tool. in addition to the design of the ectoplasm Smash degrees is also related to the nature of materials, heat treatment, and shredders wear generated by the impact wrench, ball and lining, etc. Which also related to the force types, methods of operation, grinding tools, materials, and parameters.

There are several ways about abrasive test , but there is no system of
regulations, different ways to measure the abrasive, they can only approximate
the given materials crushed tool wear for the grinder and its operating
parameters is called a reference. The abrasion test device can also be used for
the comparison made by a variety of materials crushed the relative wear
resistance of tools and forecast to crush the life of the tool. This test is
required when selected several materials to manufacture grinding tools (such as
leaves).
The crusher is widely used in many sectors of mining, smelting,
building material, highway, railway, water conservancy and chemical industry.
The commonly used gravel machines are: jaw crusher, crusher, winnowing
mill, hammer
crusher, impact
crusher, roll crusher, compound crusher and so on. The jaw crusher (jaw
crusher)has a big crushing ratio, even granularity, simple structure, reliable
operation, easy maintenance, low operating cost. Side of the PF-I series of
impact crusher can process 100 to 500 mm long and the following materials, the
compressive strength is up to 350 MPa, with broken than large, the material was
broken cube particles, etc.; PF-II series impact crusher machine,which is
suitable for hard materials in the crushing, such as cement plant
limestone crushing capacity, discharge size is small these advantages.

Since the content is closely related to the materials of the rock or ore so
abrasive, and thus in some cases only by the material Si0, content (or Si0,
equivalent content) to select the grinder or to determine its operating
parameters. Test abrasive blade abrasive measuring device, the abrasion test,
corrosion test devices, blade abrasion measuring device and Si0, content and its
application of the abrasive. In the mining industry, the fragmentation process
is very important, so this part of the extra attention, we must give careful
consideration to the choice of mineral processing equipment, look at the choice
of what kind of crusher in order to better beneficiation process to proceed
smoothly.