Anderson ANM77 Betriebshandbuch - Seite 5

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proportional control of gas and combustion air. Under normal operating conditions, the

excess air is about 15-20%. This type of burner can provide great temperature uniformity.

The burner parts are stainless steel. Combustion air and gas in the burner body flow to the

surface through different channels. The combustion air is connected the burner through

the air duct, by providing the correct air volume and pressure to the burner. Brackets are

used to support the burner or air duct, and fuel flow adjustment is achieved through a flow

control valve. Ignition is ignited by a separate pilot burner. Flame monitoring equipment

can be placed at both ends of the burner. The air pressure switch can be installed on the

burner to detect whether the pressure of the combustion air meets the requirements.

ANM77 Series Burner Advantage:

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Low emissions: NO

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The burner is compact structure, large load and need small space.

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High turn down ratio to 10:1 to match different requirement.

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The modular assembly is adopted; length of each module is 120 mm. Output of each

module can get as high as 110 kW, different modules can be installed with "I" shape,

"T" shape or "+" shape according to customer requirement.

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On ratio control design concept.

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Reliable operation performance, once commissioning is complete, it is stable under

the same condition, no need extra adjustment or maintenance.

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Suit for different gas fuel such as natural gas, LPG or hydrogen, etc.

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Special use for middle-high temperature application of heating 400°C process air to

850°C.

6. Burner Component Introduction

ANM77 series burners are mainly made up of nozzle, fire plate as flame shield, diffuser

plate, and fixtures. Different components are connected together with rivets or bolts to

form the burner body. Shown as below Fig 1 is the diagram of the burner explosion, in

which the air wing and outer connectors are made of stainless steel, gas channels and

connectors are also stainless steel.

Anderson Thermal Soluions（Suzhou）Co. Ltd.

Anderson Thermal Solutions – ANM77 Burner Operation Manual

and CO emissions are very low.