Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
T-shaped combustion beam for lime kiln
The invention discloses a T-shaped combustion beam for a lime kiln. The combustion beam comprises a beam body as well as a fuel pipeline and a burner which are arranged in the beam body; the beam body is composed of a beam body crown wall, a beam body side wall and a beam body bottom wall; the beam body crown wall is composed of a beam body crown wall bottom plate, a beam body crown wall upper plate side section, a beam body crown wall upper plate middle section, a beam body crown wall side plate and a beam body crown wall support plate; the beam body crown wall bottom plate, the beam body crown wall upper plate side section and the beam body crown wall side plate are formed by integrally molding a metal plate, the beam body crown wall upper plate side section, the beam body crown wall upper plate middle section and the beam body crown wall support plate are in a welding structure; the joint of the beam top bottom side plate and the joint of the beam top upper side plate are free from a welding line, the welding line only exists at the upper body crown wall upper plate side section and the beam body crown wall upper plate middle section so that the condition that the welding line is washed by solid particles and directly ablated by high-temperature flame, the leakage probability of a cooling medium is reduced, thereby prolonging the service life of the combustion beam; the combustion beam is simple in structure, easy to process and low in cost; furthermore, the total structural size of the combustion beam cannot be changed, the operation of adjusting mounting holes in the combustion beam on the existing kiln body is unnecessary, and the combustion beam can be directly mounted on the existing lime kiln.
T-shaped combustion beam for lime kiln
The invention discloses a T-shaped combustion beam for a lime kiln. The combustion beam comprises a beam body as well as a fuel pipeline and a burner which are arranged in the beam body; the beam body is composed of a beam body crown wall, a beam body side wall and a beam body bottom wall; the beam body crown wall is composed of a beam body crown wall bottom plate, a beam body crown wall upper plate side section, a beam body crown wall upper plate middle section, a beam body crown wall side plate and a beam body crown wall support plate; the beam body crown wall bottom plate, the beam body crown wall upper plate side section and the beam body crown wall side plate are formed by integrally molding a metal plate, the beam body crown wall upper plate side section, the beam body crown wall upper plate middle section and the beam body crown wall support plate are in a welding structure; the joint of the beam top bottom side plate and the joint of the beam top upper side plate are free from a welding line, the welding line only exists at the upper body crown wall upper plate side section and the beam body crown wall upper plate middle section so that the condition that the welding line is washed by solid particles and directly ablated by high-temperature flame, the leakage probability of a cooling medium is reduced, thereby prolonging the service life of the combustion beam; the combustion beam is simple in structure, easy to process and low in cost; furthermore, the total structural size of the combustion beam cannot be changed, the operation of adjusting mounting holes in the combustion beam on the existing kiln body is unnecessary, and the combustion beam can be directly mounted on the existing lime kiln.
T-shaped combustion beam for lime kiln
ZHANG ZENGHUA (Autor:in) / KONG FANGUANG (Autor:in) / ZHONG HAISHENG (Autor:in) / WANG HUI (Autor:in)
29.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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