• Model NO.：Various Model
• Certificate：ISO9001,ISO14000,CE
• After Sale Service：for The Whole Using Life
• Training：on Site
• Select Model：We Offer
• Testing：Supply
• Factory Established：1956
• Type：Cement Production Line
• Mining Object：Cement Production Line
• Transport Package：Export Standard Package
• Specification：ISO9001, ISO14000
• Trademark：ZK
• Origin：Zhengzhou, China
• HS Code：8417
• Production Capacity：50 Set,Sets Per Year

Model

Capacity

(t/h)

Speed

(rpm)

Slope

(%)

Support No.

Gearbox

 Motor model

Power

(kw)

Remark

Ø1.6×32m

2

0.58-2.85

4

3 set

ZQ75-50

YCTZ50-4A

18.5

Ø1.6/1.9×36m

2.5~3

0.53-1.59

4

3 set

ZQ110-7

YCTZ50-4B

22

Ø1.9×39m

3~3.5

0.53-1.59

4

3 set

ZQ125-7

YCT315-4A

37

Ø2.2×38m

5~6

0.214-1.64

3.5

3 set

 Main ZS125-5-II

Main YCT315-4A

37

★

Auxiliary ZQ40-40

Auxiliary Y112M-4

4

Ø2.2×45m

4~5

0.214-1.64

3.5

3 set

 Main ZS125-5

Main YCT315-4B

45

Auxiliary ZQ40-40

Auxiliary Y112M-4

4

Ø2.5×40m

6~7

0.62-1.5

3.5

3 set

 Main ZS165-5

Main YCT355-4A

55

★

Auxiliary ZS50-1

Auxiliary Y160M-6

7.5

Ø2.5×50m

5~6

0.62-1.5

3.5

3 set

 Main ZS165-5

Main YCT355-4A

55

Auxiliary ZS50-1

Auxiliary Y160M-6

7.5

Ø2.8×43m

7~8

0.62-1.5

3.5

3 set

 Main ZS165-6

Main YCT355-4B

75

★

Auxiliary ZS50-1

Auxiliary Y160L-6

11

Ø2.8×55m

6~7

0.62-1.5

3.5

3 set

 Main ZS165-6

Main YCT355-4B

75

Auxiliary ZS50-1

Auxiliary Y160L-6

11

Ø3×50m

9~10

0.5-1.5

3.5

4 set

 Main ZS165-3

Main ZSN-280-11B

125

★

Auxiliary ZS50-1

Auxiliary Y160L-6

11

Ø3×60m

7~8

0.5-1.5

3.5

4 set

 Main ZS165-3

Main ZSN-280-11B

125

Auxiliary ZS50-1

Auxiliary Y160L-6

11

Ø3.2×53m

10~12

0.4-1.5

3.5

3 set

 Main ZL130-16

Main ZSN4-280-11B

125

★

Auxiliary ZL50-10

Auxiliary Y180L-4

22

Ø3.2×64m

8~10

0.4-1.5

3.5

3 set

 Main NZS995-28VBR

Main ZSN4-280-21B

160

Auxiliary ZL50-9-2

Auxiliary Y180L-6

15

Ø3.5×70m

12~14

0.4-1.5

3.5

3 set

 Main ZSY500-40

Main ZSN-315-072

250

Auxiliary ZSY180-31.5

Auxiliary Y180L-4

22

Ø3.6×55m

14~16

0.4-1.5

3.5

3 set

 Main ZSY500-40

Main ZSYN-315-072

250

★

Auxiliary ZL65-16

Auxiliary Y180L-4

22

Ø3.8×58m

18~20

0.4-1.5

3.5

3 set

 Main ZSY500-40

Main ZSN315-072

250

★

Auxiliary ZL50-14

Auxiliary Y180L-4

22

Ø4.0×60m

104

0.4-1.5

3.5

3 set

 Main ZSY630-35.5

Main ZSN4-355-092

315

★

Auxiliary ZL65-16

Auxiliary Y200L-4

30

Remark:According to the requirement, the kiln length and driving system can be revised.
★ means the rotary kiln match with vertical pre-heater
Main spare parts is 1, sealing plate, 2. Oil sealing, 3. Nylon pin 4, Rubber block 5, Kiln head back plate.

In order to raise up automation degree, indurstrial TV has been used at the kiln head for monitoring of kiln, analog fluorescent screen has been used for display of process flow; Infrared scanning system has been adopted for sintering zone to directly reflect the burning conditions on the computer. With the use of these new technologies, it is directly in vision, convienent in operation and reliable in use. Therefore, the rmalcondition can be raised. Compared to been raised 3-5% up, production has been increased 5-10% and heat consumption has been reduced 15% down.

Rotary kiln belongs to building material equipment, which can be divided into cement kiln, metallurgy chemical kiln and lime kiln according to different materials.
Cement kiln is used for making of cement clinker and there are dry and wet methods to make cement. Metallurgy chemical kiln is used for magnetic roasting of iron ore and oxidizing roasting of chrome and nickel in the steel factory; Baking high-alumina mine in the refractory material factory; Baking chamotte and alumina in the aluminium factory and baking chrome ore and chrome powder in the chemical plant.

Production Process Introduction
Mined limestone is transported by conveyors to the crusher for crushing. Crushed limestone is ground by ball mill or vertical mill into powder, and then transported by conveyor to the raw material silo for storage and further mixing. After homogenization, raw material goes into the preheating system for decomposition. The decomposition rate is about 95%. After calcined in the rotary kiln, raw material becomes clinker. Clinker, gypsum, and other mixed materials are ground in ball mill into cement of qualified fineness. Powder separator is used to adjust fineness of cement to achieve energy-saving production. Packaging machine and automatic loading machine are used to pack and deliver bags of cement.
 

Main Equipments for Cement Production Line
Rotary kiln, vertical preheater, cement ball mill, raw mill, air swept coal mill, rotary cooler, jaw crusher, DTIIfixed belt conveyor, bag filter, bucket elevator, screw conveyor, ZSW series vibrating feeder, coal burner and so on.