AUTOMATIC FLARE IGNITER AND COUNTERBALANCED FLARE STACK

摘要

An elongated stack unit is mounted on a supporting base for swinging movement from a vertical operative position to a lowered position in which a burner assembly with electrical igniter at the top of the stack unit may be conveniently serviced. The lower end portion of the stack unit includes a liquid separator which collects liquid separated from the gas being burned. The liquid separator functions as a counterweight for normally maintaining the stack unit in its vertical position.