Solid fuel torch

Abstract

This invention discloses a solid fuel torch which cracks the problems as instable burning, short-time burning, light-color flame and low visibility when the torch is under low temperature, voltage and heavy wind. The torch includes the fuel bin that loads the solid or gel fuel, the burning unit that connects to the top of the fuel bin. The side wall of the burning unit has holes and the inside sets heat-feedback unit of which the bottom attaches to the fuel. The pusher which connects to the bottom of fuel bin pushes the fuel forward the burning unit. The structure of multi-hole and heat-feedback can keep the continue burning and improve the flame burning thickness when the torch is under heavy wind, low temperature and voltage so as to improve the flame color and visibility and satisfy many displaying function.

Description

technical field

[0001] The invention relates to the field of torches, in particular to a solid fuel torch. Background technique

[0002] The torch is usually used in large-scale sports events, and the athletes hold the sports torch high for a long-distance relay run. Traditional torches generally use liquefied fuels, such as butane, propane, and propylene liquefied fuels. There are also torches that use solid fuels, but the design is relatively simple.

[0003] Since the sports torch needs to be burned outdoors for a long time, it is extremely susceptible to the influence of the external environment. At present, the combustion systems used in conjunction with the liquefied or solid fuels all have the following problems: in high altitudes (such as Mount Everest), cold environments or underwater environments, the combustion of the torch has serious defects, or even cannot burn. Because under low temperature and low pressure conditions, the flame is easily extinguished due to...

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