Slag Grinding Production Line And Ore Grinding Mill Of Cement Grinding Station
1. Introduction of slag grinding production line products
(1) Main process and equipment of slag grinding with annual output of 1.2 to 3 million tons
Luo Mine is the only manufacturer in the world THAT can provide complete sets of vertical mill grinding system, and has developed and designed LGM series slag vertical mill and cement raw material vertical mill system with independent intellectual property rights. Supporting THE development OF MZL SERIES large VERTICAL planetary reducer, using the most advanced technology in the world, one bevel gear two planets, high transmission accuracy, force balance, large bearing capacity.
(2) Technology and equipment of high pressure roller mill for mine
Luo Mine has successfully developed RP series of roller presses for cement production with independent intellectual property rights, and has won the second prize of scientific and technological Progress in Henan Province and the title of China Famous Brand product. At present, it has developed and produced the largest RP170-140 roller press in China. The GM SERIES HIGH PRESSURE ROLLER MILL USED IN MINING, metallurgy and other industries IS developed first in China, which fills the gap in the country and has the advantages of high production efficiency, significant energy saving, low investment, convenient maintenance and good working environment.
Roller press is a grinding equipment for brittle materials, suitable for grinding cement clinker, granulated blast furnace slag, cement raw materials (limestone, sandstone, shale, etc.), quartz sand, iron ore, etc. Roller press, - - to improve the efficiency of grinding tool!
The roller press is composed of shafting, main frame, feeding device, transmission system, hydraulic system, lubrication system, cooling system, testing system and electric control system.
Slag Grinding Production Line And Ore Grinding Mill Of Cement Grinding Station
2. Product parameters of slag grinding production line:
Technical parameter table of cement grinding station
Model (t/d) | Type | Mill system output (t/h) | Specific surface of cement (m2/kg) | Dust emission concentration (mg/Nm3) | Power Consumption (kWh/t) |
300 | PO42.5 | 4×130 | 320~350 | <30 | ≤35 |
150 | PO42.5 | 2×130 | 320~350 | <30 | ≤35 |
75 | PO42.5 | 130 | 320~350 | <30 | ≤35 |
Slag Grinding Production Line And Ore Grinding Mill Of Cement Grinding Station
3. Performance characteristics of roller press:
(1) Good material extrusion effect: more fine powder content;
(2) The use of domestic advanced welding technology, unique roll surfacing technology to roll surface longer service life, up to 8000 hours;
(3) The system runs smoothly and reliably, and the extrusion roller is forged by alloy steel with large bearing capacity;
(4) unique bearing structure design: with four row cylindrical roller bearing and thrust bearing combined structure form, effectively solve various defects in operation;
(5) Safe and sensitive hydraulic system: professional hydraulic supporting design, the cylinder adopts imported products, the adjustment function is perfect and reliable, convenient maintenance;
(6) Advanced automatic control system: Siemens PLC central controller, automation is stronger;
(7) Flexible adjustment of the feeding system, using electric actuator feeding device, easy to production and operation;
(8) Flexible torsion support: the torsion support of the ingenious cross shaft structure makes the adjustment performance better.
Slag Grinding Production Line And Ore Grinding Mill Of Cement Grinding Station