Reasonable Price and High Quality Cement Grinding Station

Reasonable Price and High Quality Cement Grinding Station

Product Description:

Cement grinding plantis very important for grinding after the crushing process,which is widely used in the manufacture industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal.We can supply any type of ball mill.If you are interested in our ball mill,coal ball mill,and cement ball mill.Contact us.

Plantprocessflow:

Clinkerstorage

Clinkerwillbeunloadedintothehooperbywheelloaderafterbeingstoredinthecementfactory,thenwillbefedintothedifferentsilobybeltandbucketelevator

Cement clinkerand mixed materialsstorage

Gypsumwillbeunloadedintothehooperafterbeingstoredincementplant,thenwillbefedintothedifferentsilobybeltandbucketelevatorthroughbeingcrushedbyjawcrusher.

Rawmaterialblendingand cementgrinding

Fivematerialsblendingbinsforclinker,gypsumandvolcanicash,Speedgovernablebeltbalanceswillbeusedatthebottomofthematerialblendingbins.Rawmaterialswillbeblendedaccordingtorequirementsandfedontotherawmillsystembybeltconveyor.Aftermaterialblendingatbottomofclinkersilo,admixturesiloandgypsumsilo,materialwillbefedintothecementmill.Thenmaterialwillbefedintocementseparatorbybucketelevator.Finishedproductwillbeconveyedintothreecementsilosviaelevator.Coarsepowderwillreturntomilltoregrind.

The grinding system adopts two ball mills. Clinker, gypsum and additives are ground in a ball mill. Pozzolan is ground in another ball mill. In this way, pozzolan powder fineness will be good. If clinker and pozzolan are ground together, it will be difficult to meet the required fineness due to the pozzolan having a high Moh's value of 7-9. So that it will affect the final cement quality.

CementstorageandCementpacking:

Threeroundsiloswillbeusedforcementstorage.Feedingcementfromcementsilotopackingmachine,cementpackerwillbeusedforcementpacking.Cementwillbefedintovibrationsievebyelevator,thenintocementhooper,andthenintocementpacker.Baggedcementwillbesentintoloadingmachinebybeltconveyor.
Theweightofeachbagwillbemeasuredandadjustedbyelectronbalancewhenpacking.

Packingsystemsetshasthecompletesooteliminatingdevicestoensuretheexhauststandard.Cement Grinding's working principle:Thecement grindinghas horizontal cylindric rotating device, outer rotating with gear, two warehouses, is lattice-type ball mill. Material from the feeder device throuth hollow shaft of feeder evenly into the first warehouse ofcement grinding, there are ladder liner and ripple liner in the warehouse , built by steel ball with different specifications , rotating cylinder produces centrifugal force take the ball to a certain height then fall,have a impact of the thumping and grinding for the material. After the material in the first warehouse reach coarse grinding,pass throuth single-wall partition into the second position, the warehouse lined with flat lining and steel balls in it ,have further grinding for the material . Powder discharged through the discharging plate to complete the grinding operation.

Dry process cement production line(25-200t/d)Configuration

Capcity

25t/d

50 t/d

100 t/d

150 t/d

200 t/d

Rotary kiln

Specification

Φ1.4x33m

Φ1.6/1.9x36m

Φ2.2x45m

Φ2.5x50m

Φ3x60m

Capacity

1t/h

2t/h

4t/h

6t/h

8t/h

Calcination

Temperature

(ºC)

1450

1450

1450

1450

1450

Raw mill

Specification

Φ1.2x4.5m

Open circuit

Φ1.5x5.7m

Open circuit

Φ1.83x6.1m Open circuit

Φ1.83x6.1m

Closed circuit

Φ2.2x6.5m

Closed circuit

Capacity

1.7t/h

4.5t/h

9t/h

12t/h

16t/h

Motor power

55kW

130kW

210kW

210kW

310kW

Cement mill

Specification

Φ1.2x4.5m Open circuit

Φ1.5x5.7m

Open circuit

Φ1.83x6.1m Open circuit

Φ1.83x6.1m

Closed circuit

Φ2.2x6.5m

Closed circuit

Capacity

1.4t/h

3.5t/h

6.5t/h

8t/h

12t/h

Motor power

55kW

130kW

210kW

210kW

310kW

New dry process cement production line(300-1500t/d) configuration

Capacity

300t/d

700 t/d

1000 t/d

1500 t/d

Pre-heater

C1

2-Φ2500

Φ3500

Φ4800

2-Φ4000

C2

Φ3600

Φ4800

Φ4800

Φ5800

C3

Φ3600

2-Φ3700

Φ5200

Φ5800

C4

Φ3600

Φ4800

Φ5200

Φ6200

C5

Φ3600

Φ4800

Φ5200

Φ6200

Pre-calciner

Specification

Φ2200

Φ2800

Φ4800

Φ5200

Rotary kiln

Specification

Φ2.8x44m

Φ3x48m

Φ3.2x50m

Φ3.5x54m

Capacity

12.5t/h

30t/h

42t/h

63t/h

Calcination temperature (ºC)

1450

1450

1450

1450

Raw mill

Specification

Vertical roller mill

Φ1700

Dry mill

Φ3.2x7+1.8m

Dry mill

Φ3.5x10m

HRM2800

Vertical roller mill

Capacity

30t/h

50t/h

85t/h

130~160t/h

Company information:Henan Zhengzhou Mining Machinery Co., Ltd is located in Wulong Industrial Park of Zhengzhou Xingyang which is the capital of Henan Province. It is at the junction of 310 State Road and Xingmi Road, close to the highway, railway station, West Zhongyuan Road, downtown area of Zhengzhou and Zhengzhou International Airport. The transportation condition is very convenient. The main products of company include: ball mill, rotary kiln, vertical preheater, cooler, crusher, metallurgical coke oven, magnetic separator, flotation machine, classifier, feeder, bucket elevator, preheater, dust collector, elevator, drier, and other equipments relate to metallurgy, cement, lime, mineral processing, refractory, chemical industry. The products of Henan Zhengzhou Mining Machinery Co., Ltd have been sold to every province of China and exported to Russia, Korea, Vietnam, Malaysia, Nepal, Bangladesh, Mexico, Armenia, Africa, South America and other countries and regions.

FAQ:

1. What's the biggest cement plant you can suppy?

3000TPD

2.What's the technology you adopt for the cement plant?

Dry Style with Preheater Technology

3. How many people needed to operate a cement plant?

It's about 100-120 persons

Welcome to visit our company and workshop, we sincerely look forward to cooperating with you. We will provide you with the most suitable products with the reasonable price.