2010年11月30日星期二

Discuss industry trends crusher

China Jaw Crusher history of the development section, after a long practice requires appeared jaw crusher, hammer crusher, impact crusher, impact-type third-generation Sand and Sand.
Eighties of last century's machinery industry is still in the low period, when economic development is at a relatively steady state, are catching up with the development of China's economy flat, in general machinery industry has a cyclical development, generally Ten years is a cycle, the compliance with the order is from the early development of the industry gradually to the peak periods of peak period is over, and gradually the low period of the machinery industry. This development cycle is always the same, and it is not change.


Jaw Crusher and economic development of the industry is closely related to the chain. China's economic development since the eighties from the beginning to the momentum of rapid development of open, no matter which industry, including highway construction in China's railway construction, and real estate development, mining, water industry in the rapid development, with their promote the development of an economic industrial chain, repair to highway use of cement, gravel, sand, etc., which ushered in the mining, sand and gravel industry, the rapid development of the peak, while the production of sand and gravel mining and use to broken equipment, broken machinery so that the gradual development of the industry into the peak.

PE compound pendulum jaw crusher series dealing with the compressive strength of not more than 250Mpa function of the ore or rock, with a broken ratio, product size uniformity, low power consumption and easy maintenance. Metallurgy, mining, building materials, transportation, machinery and other industries ideal crushing equipment.
PEX crushing crusher for mining, transportation, building materials, quarrying, cement and other industries to provide new energy efficient crushing equipment. High yield, crushing ratio, the small particle size, uniform, smooth and so on.


Jaw Crusher development of the industry and to promote the development of steel industry accelerated the development of each industry are closely related with the industrial chain. In the crushing machinery industry entered its peak, crusher market is also very, very hot, because at the time, local government departments on the supervision of mining is not large, some private individuals to see the huge profits of mining mining industry. So at that time almost overnight, the local small-scale mining plant are to take out, so the sale of mining equipment at the time the form is very hot, resulting in a situation of short supply of mining equipment industry, situation, or even customers to the plant inside, as long as I saw a device, immediately to buy back the production, do not care about the quality of work product. So that is the crusher peak of development of the industry, but also the peak mining industry. However, the peak period in the machinery industry, the problems are caused by many, not just the enterprise itself, as well as government departments at all levels of management in a loose state. So whether the development is low during the peak period, we still have to look long-term release.

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