Anderson 70G900 Betriebshandbuch - Seite 5

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lower NOx, suitable for medium and low temperature (< 850 °C) air heating, with low NOx

and monoxide carbon emission, high-performance burner. In addition, the burner is very

easy to install and maintain. This series of products are used in indirect heating furnaces,

air heating and other applications below the heating temperature below 850 °C.

ANX70 Series Burner Advantage:

–

Staged combustion, primary combustion with excess fuel, and secondary air

distribution is wide, greatly reducing the generation of NOx.

–

The second combustor design helps the flue gas recirculation inside the combustion

chamber.

–

Wide combustion turn-down ratio, up to 50:1.

–

Reliable ignition, the burner can ignite at any point within the ignition range.

–

Reliable operating performance, once commissioned, under the same operating

conditions, no need further adjustment or maintenance.

–

For indirect heating applications, heating efficiency increases due to the unique flame

shape.

6. Burner Component Introduction

ANX70 series burners are mainly made up of blower, burner body, nozzle, combustor and

spark, etc. Different components are connected together with bolts, shown as below Fig 1

is exploded drawing view, in which the nozzle and burner body are made of cast iron,

combustor tube is stainless steel.

Anderson Thermal Soluions（Suzhou）Co. Ltd.

Anderson Thermal Solutions – ANX70 Burner Operation Manual

Fig 1. ANX70 Series Burner Explosion View