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Taiyuan jinyuan cement Co.,ltd.--3000T/D

Customer Reviews：

Huijin cement rotary kiln burner has perfect power-saving effect, the ammonia dosage is also significantly reduced.

Project Introduction：

Since Taiyuan Jinyuan cement Co.,ltd. used Huijin cement rotary kiln burner, the primary air consumption have reduced form 150m³/min to 60m³/min, coal consumption at kiln head have reduced from 8.5t/h to 8.2t/h. Coal consumption at kiln tail have reduced from 11.2t/h to 11t/h. Primary air blower current have reduced from 158A to 140A. Ammonia dosage have reduced from 1.1L/h to 0.9L/h, clinker 3 days strength have improved from 29MPa to 30MPa.

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Technical parameter comparison table

The main parameters

Original burner

Huijin Burner
Coal consumption at kiln head（t/h）

8.5

8.2
Coal consumption at kiln tail（t/h）

11.2

11
Kiln Feeding（t/h）

225

230
Secondary air temperature（℃）

1030

1050
tertiary air temperature（℃）

900

905
C1 outlet temperature（℃）

330

325
Kiln tail temperature（℃）

1090

1060
Primary air amount（m³/min）

150

60
Primary air pressure（kPa）

29.4

50
Primary air blower current(A)

158

140
Kiln head air blower amount（m³/min)

173

173
Kiln head air blower pressure（kPa）

22.5

21
Kiln head air blower current(A)

90

81
Dosage of ammonia（t/h）

1.1

0.9
Clinker KH value

0.901

0.901
Clinker 3 days strength(MPa)

29

30

Project Introduction

Customer Reviews：

Huijin cement rotary kiln burner has perfect power-saving effect, the ammonia dosage is also significantly reduced.

Customer Reviews：

Huijin cement rotary kiln burner have stable and powerful flame, which indirectly prolong kiln lining service life, and with high flexibility adapt to low value pulverized coal.