Small pattern festive firework

Abstract

The invention discloses a small pattern festive firework which comprises a small pattern festive firework, wherein the size of explosive element particles is reduced, the size of a light bead is reduced, and the firework is manufactured with the traditional pattern festive firework manufacture method or the proprietary technology of 'simple three-dimensional festive firework' proposed by Kang Zichun. The small pattern festive firework is characterized in that the core materials of cottonseeds or rice husks of the explosive element particles are broken, or tiny rough combustibles, such as sawdust and the like, serve as the core material; the light bead of which the specification is smaller than the light bead used by the traditional pattern festive firework is adopted; and a satisfied pattern festive firework is manufactured by reducing the size of the explosive element particles and the light bead. The small pattern festive firework fills the blank that the traditional small pattern festive firework can not generate beautiful-pattern flame, and the ever increasing requirements on setting off beautiful fireworks among the people can be satisfied.

Description

Technical field: [0001] The invention relates to a fireworks technology for patterned fireworks. Background technique: [0002] The usual patterned fireworks shells are made of cottonseed or rice husk black explosives as explosive charges (kick-off explosives), and bright beads (medicine balls, powder columns, medicine blocks) or small fireworks shells with a size of about 8-30mm are assembled. Form the desired pattern of fireworks shells, and play fireworks patterns such as rings, smiling faces, and five stars in the air. But, for smaller size such as 4 " following fireworks shells, want to make pattern shells with currently used cottonseed or rice husk black explosives and bright beads or small fireworks shells with specifications of about 8--30mm, because the two sizes are too large Big, obviously can't realize or the effect is not good. And small-scale firework shell is the firework shell kind that the folks use a lot in the non-large-scale firework performance, so, can...

AI Technical Summary

Problems solved by technology

But, for smaller size such as 4 " following fireworks shells, want to make pattern shells with currently used cottonseed or rice husk black explosives and bright beads or small fireworks shells with specifications of about 8--30mm, because the two sizes are too large Large, clearly unachievable or poorly effective

And small-scale fireworks shells are the type of fireworks shells that are widely used by folks in non-large-scale fireworks shows. Therefore, it is a great pity that we cannot produce satisfactory small-scale patterned fireworks shells.

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