Linux kernel newbies em português

According to the market demand determine the sand production line production capacity and the varieties of domestic sand making machine market is very  large, and in different parts of sand aggregate finished productivity and variety demand of each are not identical.

Generally speaking, the aggregate particle size of the final product range is about 0 ~ 5mm, 5 ~ 15ram, 15 ~ 30mm three; but some places are need to go through multiple broken, divided into 0 ~ 3mm, 3 ~ 5mm, 5 ~ lOmm, 10 ~ 20mm, 20 ~ 30ram of five kinds ofproducts, more places there are other requirements, no one but the foot. In some places higher requirements on the quality of the finished product, after plastic products sell better,although production costs increase, but this part of the product's profit is still considerable.But in some areas, geological characteristics of ore by the restrictions, some qualityproducts are not produced, not to ask hard.

In a word, according to the resource conditions and market requirements, to determine the kinds of products production line, annual output and various products. In some areas, theaggregate product varieties require more than five. In general for the annual output of less than 1500000 t production line, should not be set too much variety requirements, otherwise the production line process is too complex, will bring a series of problems, and even affect the production of main products, select the required by the market mainstream varieties can. The owners do not arbitrarily to set the annual output of the production line, the scale of the production line with the main equipment specifications match, so as to the future host equipment to play the greatest effectiveness.

Now the equipment manufacturers at home and abroad mainly gravel equipment, basic isaccording to the series to establish equipment production capacity, manufacturers of different specifications and different. L production lines, if the capacity of 1 sets of equipment is too small, it will become a bottleneck restricting the total capacity; if it is too large, will cause the increase of waste and production cost of production capacity. The selection of the main equipment properly, capacity may result in the design of the production line to production, or one or several finished product yield to production, etc..

The mine problem, because many of the owners do not have the production line ofprofessional personnel, are not paid much attention, some also eat a lot of losses.Generally speaking, should be to find the corresponding mine according to the needs of the market, to select the process with the host equipment production line according to the ore properties. If the ore from the mines became a problem, it will become a big problem of the enterprise, so the process of pre project and design of the mine problem must not be ignored.