A firebox for an outdoor cooking system has a gas burner positioned inside the firebox housing. The gas burner has a built-in altitude adjustment mechanism that allows for adjustment of proper air/gas mixture for cooking at different altitudes. An air deflector configured as an enclosing wall encloses the gas burner so as to greatly reduce the flow of unwanted air/wind disruptions to the flame/heat output of the gas burner.

A system for use with a fired vessel of production/separators or dehydration equipment that includes a metal box, a main burner, a pilot burner, and a flame arrestor. The main burner and the pilot burner are within the metal box and the first flame arrestor is connected to the metal box.

A system for use with a fired vessel of production/separators or dehydration equipment that includes a metal box, a main burner, a pilot burner, and a flame arrestor. The main burner and the pilot burner are within the metal box and the first flame arrestor is connected to the metal box.

A trash burning receptacle is fashioned as a cast iron material of construction with a venting lid, an access door, and a removable tray. The receptacle is configured to be submerged in the earth with a restricting enclosure surrounding it.

A gas burner for use in low-oxygen environments in which the oxygen concentration is insufficient to ensure complete combustion. The burner includes a central air supply that is annularly surrounded by a gas supply, thereby preventing the fuel from burning out with a delay in places where burn-out is detrimental to a system or plant.

A recuperative gas burner for industrial applications can include a combustion chamber and a burner tip providing an outlet opening of the combustion chamber. The gas burner includes a gas supply for combustion gas having a first gas supply duct and a second gas supply duct. The combustion gas can be provided to the combustion chamber through the first gas supply duct. The combustion gas can also be provided to the burner tip through the second gas supply duct. The gas burner can include an air supply for combustion air and an exhaust gas flow channel for exhaust gas, wherein the exhaust gas flow channel and the air supply are configured such that combustion air can be heated by the exhaust gas.

A hot air blower includes a fuel tank, an air compression pump for compressing air, a pressure regulating valve to decompress the compressed air. The hot air blower also includes a burner assembly and a combustion chamber for receiving fuel from the burner assembly to combust the fuel. The pressure regulating valve includes a high-pressure pressure regulating valve and a low-pressure pressure regulating valve. The low-pressure pressure regulating valve is provided with a low pressure valve opening and closing unit. The low pressure valve opening and closing unit includes a valve body installed communicating with a low pressure discharge port and having an inlet formed in the center of the front portion thereof to communicate with the low pressure discharge port, an outlet formed in the side surface thereof and communicating with the inlet, and an accommodation hole formed therein and communicating with both the inlet and the outlet.

A firebox for an outdoor cooking system has a gas burner positioned inside the firebox housing. The gas burner has a built-in altitude adjustment mechanism that allows for adjustment of proper air/gas mixture for cooking at different altitudes. An air deflector configured as an enclosing wall encloses the gas burner so as to greatly reduce the flow of unwanted air/wind disruptions to the flame/heat output of the gas burner.

The present disclosure belongs to the technical field of the combustion heating stove, and disclosed is a stove including a stove body, an air inlet channel and an exhaust channel. When the stove body is used in an enclosed space, an air inlet end of the air inlet channel is in communication with an outside of the enclosed space, a connection end of the air inlet channel is in communication with an air inlet of the stove body, the air inlet channel is operative to introduce air into the stove body from the outside of the enclosed space; and a connection end of an exhaust channel is in communication with an exhaust port of the stove body, an exhaust end of the exhaust channel is in communication with the outside of the enclosed space, whereby the exhaust channel is operative to discharge exhaust gas in the stove body out of the enclosed space.

A burner assembly including a gas inlet fixture for use with a burner tube, the gas inlet fixture including a plurality of tabs to engage a neck of a gas control valve to improve ignition and center the gas flow down the center of the burner tube.