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Tenglong Cement Group---2500TPD

Customer Reviews：

“Cement is a great and arduous undertaking. We believe that Huijin cement rotary kiln burner will push energy saving, environmental protection and cement industrial upgrading to a higher level.” Commented Tenglong Cement Group.

Project Introduction：

Tenglong Cement Group spoke highly of Huijin cement rotary kiln burner for it’s superior energy-saving effect. The original technology innovation project design is saving 5.8 million CNY/year, while the actually cost-saving is about 7 million CNY/year. (calculated by 300 days/year)

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Technical parameter comparison table

The main parameters

Original burner

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

6.6

6.3
Coal consumption at kiln tail（t/h)

11.5

10.8
Kiln feeding（t/h）

205

208
Secondary air temperature（℃）

1150

1165
Tertiary air temperature（℃）

1000

1000
C1 outlet temperature（℃）

335

330
Kiln tail temperature（℃)

1170

1100
Primary air amount（m³/min）

75

45
Primary air pressure（kPa）

41

50
Primary air blower current(A)

140

110
kiln head blower air amount（m³/min)

44

28
Kiln head blower air pressure（kPa）

29

24
Kiln head blower current (A)

132

66
Dosage of ammonia（t/h）

0.5

0.4
Clinker KH value

0.890

0.910
Clinker 3-day strength(MPa)

35

37
Clinker 28-day strength(MPa)

55

58
Standard coal consumption(kg/t)

104

102

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.