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Chongqing Tianzhu Cement Group-- -2500TPD

Customer Reviews：

Huijin cement rotary kiln burner has high flame intensity and rigidity, with better buring effect than other brand burners.

Project Introduction：

Huijin cement rotary kiln burner has superior flame shape, high flame intensity and rigidity, stable flame performance, evenly mixed air and coal and more than 99% high combustion efficiency. Since Chongqing Tianzhu cement Co.,ltd. used Huijin cement rotary kiln burner, the cement 28-day strengthen improved by 2.8MPa, cement output increased by 100t/d.

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Technical parameter comparison table

The main parameters

Original burner

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

5.3

5.2
Coal consumption at kiln tail（t/h)

9

8.9
Kiln feeding（t/h）

190

200
Secondary air temperature（℃）

1050

1060
Tertiary air temperature（℃）

930

935
C1 outlet temperature（℃）

330

325
Kiln tail temperature（℃）

1037

1008
Primary air amount（m³/min）

87.6

36
Primary air pressure（kPa）

29.4

49
Primary air blower current(A)

150

69
Kiln head blower air amount（m³/min)

56

20
Kiln head blower air pressure（kPa）

68.6

28
Kiln head blower current(A)

62.5

35
Dosage of ammonia（t/h）

0.57

0.48
Clinker KH value

0.91

0.91
Clinker 3-day strength(MPa)

31

32
Clinker 28-day strength(MPa)

54.7

57.5
Standard coal consumption(kg/t)

110.5

110

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.