Burner systems with tangential air admission

Burner systems with tangential air admission are applied in straight-line and counterflow furnaces to roast carbon lump solid.

Burner system with tangential air admission consists of a body with chamotte brick-lined tangential box for air supply and gas burner. Gas burner affords X-axis motion. In the air-conducting box of the burner system there is a flue damper to regulate the amount of air twist.

Specification sheet of the burner with tangential air admission^*

Parameters	Norm
Nominal thermal capacity, Gcal/h	1,72
Nominal gas consumption, m³/h	215
Torch gas pressure, kgf/sm²	up to 2,8
Gas temperature, ºC	from -20 to 30
Nominal gas consumption, Nm³/h	17000
Excess air ratio	from 1,1 to 1,5
Burning air temperature, °C	up to 400
TDR	5
Gas collector diameter	50
Size of air-conducting pipe, mm	320x320
Overall size, mm	1250x1400x1630
Product weight (with lining), kg	1240

*Technical parameters can be varied depending on a device

Other burners, produced by NTPF Etalon Co., Ltd.

Shaft furnaces central burners
Burners without premixing "pipe-in-pipe"
Variable jet geometry burners

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