显示标签为“pe series jaw crusher”的博文。显示所有博文
显示标签为“pe series jaw crusher”的博文。显示所有博文

2016年12月6日星期二

What are the measures to ensure the stability of jaw crusher frame

Jaw crusher is a crushing machine for broken ore, jaw crusher can be used for a variety of ore crushing processing operations, limestone, dolomite and other minerals, as well as granite and other relatively large rock hardness can be broken with jaw Machine for broken processing, and today on shanghai joyal mining machinery talk about the main jaw crusher rack.



Jaw crusher frame is a jaw crusher all the components of the carrier, we all know that for jaw crusher, the jaw crusher size is relatively large, so jaw crusher stability in the operation Is very important, but guarantees the jaw crusher to be able to stabilize the work is the jaw crusher frame.

Under normal circumstances, jaw crusher frame can withstand the overall gravity of the jaw crusher, but the jaw crusher for a long time may be some problems, on Haizhuo Ya mining machinery and we talk about how to maintain jaw Crusher frame.

Should pay attention to prevent the fixed jaw crusher equipment, anchor bolts loose or broken; Note jaw crusher installation platform stability, but also pay attention to set vibration isolation treatment.

2016年9月26日星期一

Fault may occur when operating large jaw crusher

Crusher is designed to crush ore and other materials, machinery and equipment, along with increasing demand for sand and gravel aggregate crusher ore production also increases aggregate crusher future trends is large, in order to produce more gravel aggregate, crusher size increasing. Of course, for large-scale crushing machine, routine maintenance is difficult to achieve full point, so large crusher during operation due to improper maintenance cause some failure. Shanghai JOYAL mining machinery with a large jaw crusher as an example and we talk about large jaw crusher in the course of which faults frequently encountered problems.


Reason large jaw crusher bearings occur when using the phenomenon of heat, this phenomenon generally, crusher bearing short of oil or damage into dust. Large jaw crusher bearing fever is not easy to exclude the time will cause a large bearing locking jaw crusher, jaw crusher so that does not work properly.

Large jaw crusher users need to look closely at the job, whether large jaw crusher metal crash sound will be issued, if the user can not tolerate the sound of this issue, this phenomenon described a large jaw crusher liner or impeller and other wearing parts no good cause shedding phenomenon installation.

If it is a large jaw crusher production of stone size is too big a problem, it may be a jaw crusher belt is too loose, requiring users to timely tightening belt.

2016年8月2日星期二

Cone crusher and impact crusher which is better

With the construction industry in recent years hot market, but also led the development of appropriate industry crusher, crusher machine building industry is the core of a steady stream of sand and gravel aggregate. Crushers are lots of different models, types, such as jaw crusher, impact crusher, hammer crusher, cone crusher and so on. All of these crushers have a certain understanding, but we can distinguish different crushers you, for example, cone crusher and impact crusher What difference does it make?


Shanghai Joyal is a professional mining machinery crusher manufacturer, where the Shanghai Joyal mining machinery simple and we talk about the difference between cone crusher and impact crusher. The first is the difference between the two ways of crushing cone crusher is mainly broken by squeezing the material to achieve the effect, impact crusher is by way of the strong impact of the crushing.

Under normal circumstances extrusion crusher for crushing materials Bibi low, reached only 20, while the impact crusher is much larger than that, often reaching 50. From this we can see the impact crusher better, the range of materials can be broken more extensive, and cone crusher is more suitable for brittle coarse crushed material.

However, due to the impact of the impact crusher to bear the material is relatively large, so the degree of wear of some parts of the impact crusher cone crusher more powerful than, the frequency of replacement impact crusher parts faster.