Hydraulic Rolling Machine A Grinding Equipment

Hydraulic Rolling Machine A grinding equipment

Roller press is a grinding equipment, roller press is by the rack, roller cover, electrical, hydraulic, and so on. Roller press manufacturers in the cement industry can increase production and save electricity. Roller press the general cause of the failure is bad surface damage, hydraulic system and other phenomena, the following to introduce the characteristics of roller press:

(1) to increase production: the installation of roller press in the grinding machine, the high pressure load through the double roll diameter to be smashed material layer, most of the energy is used between the material extrusion, material friction Sound energy, heat energy is converted into material deformation energy, so that deformation, tear, crushing, grinding equipment can make the potential to give full play to increase production of 50-100%, the total energy consumption can be reduced by 20% -30 %, Improve the efficiency of the entire system.

(2) reduce power consumption: with a roller press grinding material. After rolling the material not only the size of a significant reduction in roller press manufacturers Bond strength index is also significantly reduced, thus greatly improving the grinding mill situation, the entire grinding system unit power consumption decreased significantly. The total power consumption of the grinding system can be significantly reduced. Than the traditional way to save energy 25-50%, the annual energy efficiency is considerable. Roller press, is the international mid-80s developed a new type of cement energy-saving grinding equipment, with alternative energy consumption, low efficiency low mill mill pre-grinding system, and reduce the consumption of steel and noise, suitable for new plant construction, can also be used In the old factory technical transformation, so that the ball mill system output increased by 30-50%, after squeezing the material in the cake in the 0.08mm fine material accounted for 20-35%, less than 2mm accounted for 65-85%, the small particles of the internal structure due to Squeezed and filled with many tiny cracks, easy to improve the grinding.

According to the actual application of the roller press in the cement industry, people summed up the following main features:

1. Savings in investment: For the same production capacity requirements of the roller press and pipe mill compared to the roller press structure is simple, small size, light weight, small space occupied by the plant can save civil construction investment, but also easy to the original powder Grinding system to transform. In addition, the roller press operation, maintenance is also very simple.

2. Reduce power consumption: with a roller press grinding material. After rolling the material not only a significant reduction in particle size, power index is also significantly reduced, thus greatly improving the grinding mill situation, so that the entire grinding system unit power consumption decreased significantly. The total power consumption of the grinding system can be significantly reduced. Than the traditional way to save energy 25-50%, the annual energy efficiency is considerable.

3. Good working environment: the material in the squeeze roller cover, was continuously stable and squeezed crushed, harmful dust is not easy to spread, at the same time, due to almost no impact occurred, so the roller press noise is much smaller than the mill.