Description

What is a Furnace Burner?

In today’s world, where technology is evolving with each passing day, combustion heating processes and industrial furnaces play an important role in industrial production and daily life. Furnace burners are used in the following industries：

Energy industries such as petrochemical and refinery
Drying processes like paper producing, printing, and publishing
Sewage treatment and waste incineration industries.
Metal melting
Pre-heating processing, for example, industrial annealing
Minerals production processing, such like glass, cement, ceramics, refractory materials, etc.
Food industries, like baking, beverage indutries, etc.

The type and number of furnace burners that should be installed on a furnace depends on the actual load and operating temperature requirements of the furnace.

Furnace burners can be mounted vertically or horizontally on furnaces, depending on the operating requirements of the furnace. And furnace burners are divided into variouse types of direct or indirect flame, high velocity flame, flameless, oxygen-rich combustion, regenerative and heat exchange, etc.

Kromschröder ZIO 165HB-200/135-(18D)D furnace gas burner

ZIO gas burner for gas for various application such as hot air/high temperature furnace
Burner size: 165
Gas type: For natural gas
Length of steel tube as of furnace flange: 200 mm
Distance from furnace flange to front edge of burner head: 135 mm
Burner head identifier: 18
Burner head: Forced-air cooled electrodes
Construction stage: D
Large capacity range up to 1000 kW
Maintenance-friendly thanks to modular design
Robust burner design
Direct or lance ignition
Control via ionization or UV sensor
Suitable for new systems and modernization of existing systems thanks to individual length adjustment
Air preheating to 450°C available as an option
Low polluting level thanks to optimized combustion
For installation as ceiling or side-wall burner thanks to arbitrary installation position
Can be combined with different combustion chamber shape

Application

The ZIO burner is designed for industrial furnaces and firing systems in the iron and steel industries in the precious, non-ferrous, and light metal sector, as well as in the plastics, fiber and paper industries. Other fields of application are thermal incineration installations, as well as dryers and hot-air generators.

For low temperature applications (e.g. for crucible heating, radiant tube heating or hot-air generation), the burners are equipped with a heat-resistant steel attachment tube.

For high temperature applications (e.g. forging furnace), the burners are used in combination with a burner quarl made from refractory concrete. Different flame shapes can be achieved by using burner quarls with a different geometry.

The burner can be adapted to the system requirements using different burner tube lengths.

Kromschroeder ZIO 165HB-200 135 gas furnace burners

Direct Fired Furnace Burners

BIO, BIOA, ZIO direct fired gas burners with housing made of cast steel (BIO), aluminium (BIOA) or sheet steel (ZIO), for combination with a burner quarl or with an extended steel burner tube.

Features & Benefits:

Burner size: 50 to 200 Capacity: 40 to 1000 kW
Uses: cold air, hot air, flat flame, high-temperature applications
Fuel Type: natural gas, coke oven gas, town gas or liquefied gases as well as biologically produced methane or low calorific value gases upon request
Burner length: 50 to 1000 mm
Gas connection: threaded
Air connection: threaded or flanged (BIOA: tube connection)
Versions Available: burner with integrated ignition lance, housing with internal insulation

Kromschroder ZIO 165HB-200/135 gas furnace burners