Crusher Kownledge

 Various kinds of jaw crushers have been manufactured  In the early years, the federal republic of Germany and USSR had researched the hydraulic jaw crusher with the characteristic of adding the moving times so as to improve the output, while the starting of adjustment of layout; the hydraulic overload protection is also equipped. Also the federal republic of Germany has manufactured impact jaw crusher, while the USSR has manufactured the vibrating jaw crusher, which is also called inertia jaw crusher. Both of them drive the jaw to crush the material so as to enhance the performance of jaw crusher.

More...

The introduction of coal crusher:

The coal crusher is a impacting rotor crusher with the crushing loop. Compared with the traditional crusher, the coal crusher has the characteristics as below:
...

More...

 In the next 2 or 3 years, the garbage disposal industry will increase at a peak period. So far, the policy of charging the city life garbage has been put into practice step by step. Although the garbage disposal industry is starting late, the industry is forming a shape because of the high development in these years. The city construction waste is also called municipal administration garbage and there are three requirements to deal with the waste, which is harmless, decrement, recycling. To analyze from this three angles, the harmless way is mainly dumping the garbage. The garbage dealing question becomes much serious in China, now. Almost 85% of garbage is dumped while the disadvantage becomes obvious. For the earth is approaching nearer and nearer. And the 15% of the dumped garbage does not harm the earth. Most of the garbage will do harm to the environment.

More...

As is known that cement is made up of chalk and clay and after the high-temperature calcinations’ process, the first question is the limestone’s crushing. Liming Heavy Industry experiences many time’s test & reformation and designs all kinds of jaw crusher, which is divided into coarse jaw crusher and fine jaw crusher with the most widely usage so far.

More...

 The crusher is often classified into jaw crusher, impact crusher, cone crusher, hammer crusher, etc. And the coal gangue crusher is one of jaw crusher with the design specially aiming at the coal gangue’s crushing.

More...

Mobile Crusher(Portable Crusher) alse called Mobile Crushing Plant . Apply to concrete, May called mobile concrete crusher.

The mobile crushing plant is mainly used in the material processing of metallurgy, chemical industry, building material, water & electric, etc. which needs moving constantly, especially the moving task of aggregated rock in highway, railway, water & electric engineering, etc. According to the kinds of materials that the customers want to process and the different requirement of scale and finished products’ material, various equipments are accepted.

More...

 The Mobile vibrating feeder and cone crusher plant can be widely used for the crushing and screening work in road and bridge construction, urban construction, metallurgy and energy sectors.

More...

 The Mobile Vertical Shaft Impact Crusher Plant could be widely used for the crushing and screening work in road and bridge construction, urban construction, metallurgy and energy sectors.

More...

 The PF series impact crusher configured on the mobile impact crusher unit is the star product of Liming Heavy Industry. It is manufactured with the latest manufacturing technology, using the high-quality and high-chromium plate hammer and wear-resistance impact lining plate. The large crushing ratio plus the impact crusher’s inherent characters, which can produce final products with good-quality particle shape, contribute to making the mobile crushing unit have a wider application range.

More...

The Mobile Cone Crusher Plant manufactured by Liming Heavy Industry is a new rock crushing equipment, applicable in some large engineering projects such as handling and crushing construction wastes, highway and railway construction, hydropower stations etc.

More...