CHARCOAL CHIMNEY

摘要

Embodiments described herein are generally directed to a charcoal chimney that may hold charcoal. The charcoal chimney may be formed of a material that is combustible. The charcoal chimney is generally intended as a single use chimney. The charcoal chimney may be associated with a non-toxic fire-retardant or ignition delay substance that delays combustion of the chimney for at least an initial heating phase. The ignition delay substance may be a coating on one or more surfaces of the charcoal chimney. The ignition delay substance may be impregnated or otherwise formed into the material forming the charcoal chimney. The ignition delay substance may be both coated onto and impregnated into the charcoal chimney. The fire-retardant or ignition delay substance is generally intended to delay the combustion of the charcoal chimney for a period of time. The chimney may be provided with suitable air holes to facilitate airflow around the charcoal and within the chimney.

主权项

1. A charcoal chimney comprising:
a chimney body comprising an interior cavity, at least one surface of the chimney body comprising a combustible material; at least one hole in the chimney body; and a non-toxic ignition delay substance associated with the at least one surface of the chimney body comprising a combustible material, wherein the non-toxic ignition delay substance delays ignition of the charcoal chimney upon application of heat during a first heating phase.