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Φ3 11m Limestone Slag Coal Vertical Roller Mill Cement

Φ3 11m Limestone Slag Coal Vertical Roller Mill Cement

  • High Light

    11m Vertical Roller Mill Cement


    Q235A Vertical Roller Mill Cement


    11m Vertical Cement Mill

  • Capacity
  • Shell Material
  • Working Days
    Continously Working
  • Color
    As Per Your Requirement
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
  • Minimum Order Quantity
    1 set
  • Price
  • Packaging Details
    All the packing is suitable for the sea worthy packing and inland packing 1.the heavy machinery can be bolted on the cushion, the equipments and parts easy to be corrosion is packed in wooden box. the liners and etc is packed in the iron frame.2.the differ
  • Delivery Time
    120 days
  • Payment Terms
  • Supply Ability
    1 SET+120days

Φ3 11m Limestone Slag Coal Vertical Roller Mill Cement

Φ3 11m Limestone Slag Coal Vertical Roller Mill Cement



Dry process ball mill

Model PMG Series high efficient ball mill has been designed with the merits of open circuit grinding system and important renovations on traditional ball mills,besides they have all the good advantages of open circuit mills,production capacity has been raised sustantially,product becoms super fine and blaines have been increased,it has provided a new type of grinding equipment for producing high strength grade cement with high output and super finess.

Model PMG ball mill has adopted special intergrate diaphragm and discharge grate to adjust material levels of every chamber so as to increase air ventilation and improve conditions inside mill,meanwhile it has also used new type of lining plate,regulated mill rotation speed,optimized design of pinion&girth gear and lubricating parameters of bearings sso as to increase its operational stability,use life and grinding efficiency.

After being put into practice,it is proved that its output has been increased about 20% and unit product power consumption has been reduced 10%-12% down under the conditions that other parameters have not been changed by comparision to other same sized ball mill,while being operated in open circuit,specific surface of cement could be reached up to 320cm/kg performance of it is up to national advaned standard,it has been awarded as well-known brand product of China building material industry,well know brand product of Jiagnsu Province,state star plan products,appointed manufacture of National building material machinery industry etc.


The specification of ball mill


Equipment Description Equipment Specification Qty.  
Ball Mill    
Type : Type:: Φ4.2×13  
Capacity : Capacity::90 t/h (OPC)(3200cm2/g)  
Water consumption : Main bearing water consumption: 4x3t/h  
Speed : Speed15.6 r/min  
Consist of;    
Liner   1
Diaphargm   1
Mill shell   1
Ball charge   1
Manhole Chamber#1 and #2   1
Flap gate after mill discharge   1
Nip reject   1
Water injection system   1
Motor   1
  Power: 3550 kW  
  Speed: 740 r/min  
  Voltage:6.6 kV  
Main Gearbox   1
  Input/output speed : 740/15.6 rpm  
Inching Motor   1
  Type: MSHZ550G  
  Motor type: YEJ225S  
  Power: 37 kW  
  Speed: 1480 r/min  
  Voltage:380 V  
  Gear ratio: 259.3 : 1  
Coupling   1





The type and specification



Coal mill

Coal mill is the main equipment of cement plant and is used for drying and grinding coal pulverized.

It is made up of the feede device,main bearing,rotary part,driving device,discharge device,high pressure starting device and lubricating system

The coal mill features rational structure and high grinding is an ideal equipment for pulverized coal preaparation.



The structure of ball mill

Φ3 11m Limestone Slag Coal Vertical Roller Mill Cement 0

The specification of ball mill 


Scope of supply

1,Rotary part 1set
Shell 1pcs
Inlet and outlet hollow shaft 2pcs
Inlet and outlet spiral shell 2pcs
Double diaphragm unit 1set
Liners and bolts 1set
2,Main bearing (Include shaft bush) 2sets
3,Inlet unit 1set
4,Outlet unit(Include connection pipe) 1set
5,Drive unit 1set
Main motor YRKK710-8 1250kW 3300V(Chongqing motor manufacture) 1pcs
Main gear box MFY125A (Include thin oil station)(NGC) 1pcs
Auxiliary drive unit MJM560 1set
Diaphragm coupling MFY120L 1set
Base frame for drive unit 1pcs
6,Thin oil station GYXZ-40A 2sets
7,Foundation bolts 1set
8,Control cabinet (HP control,LP start,thin oil station control) 1pcs