Groth 8391B - Manual (Page 3)

2
INTRODUCTION:
This manual is intended to provide recommended procedures and practices for installation, operation, and
maintenance of the Groth Model 8391B Waste Gas Burner. Any standard procedures and practices developed in a
specific plant or process should supersede this manual. Although this manual cannot cover all possible
contingencies, following these guidelines should provide safe, reliable Waste Gas Burner performance.
For information not contained in this manual, please contact:
Groth Corporation
13650 Promenade Blvd.
Stafford. TX, 77477
Phone: 281-295-6800
Fax: 281-295-6999
The 8391B Waste Gas Burner with Thermocouple Pilot Flame Sensor consists of seven sub-assemblies, each with a
specific function.
TABLE 1
MAIN ASSEMBLIES
SUB-ASSY FUNCTION
Control Panel
Provide remote control over
ignition and pilot fuel system.
Pilot Fuel
Supply
Manifold
Control fuel supply to pilot
burner.
Main Burner/
Windshield
Deliver gas to the discharge
nozzle and protect pilot flame
from wind conditions.
Ignition
Electrode
Provide high voltage spark to
ignite pilot gas.
Thermocouple
Flame Sensor
Senses that pilot flame is
established.
Pilot Burner
Assembly
Deliver a combustible mixture of
pilot fuel to the ignitor, flame
sensor and waste gas discharge
nozzle.
Ignition
Transformer
Assembly
Provide a high voltage source for
the ignition electrode.