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Combined environment-friendly safe firecracker capable of producing both sounds and fireworks

A combined, firecracker technology, used in explosives and other directions, can solve problems such as insufficient environmental protection and safety to be improved.

Inactive Publication Date: 2017-07-28
廖奕熙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] There are also many firecrackers that emit loud noises and fireworks at the same time, but they are not environmentally friendly and their safety needs to be improved.

Method used

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  • Combined environment-friendly safe firecracker capable of producing both sounds and fireworks

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0102] Such as figure 1 As shown, this embodiment takes into account the intensity of the sound, the brightness of the fireworks, and the diffusion area. The powder in the ignition paper cord 2 is mainly composed of the following raw materials:

[0103] The medicated powder in the described ignition paper cord 2 is mainly composed of the following raw materials:

[0104] Superfine charcoal powder 40%;

[0105] Superfine potassium nitrate powder 20%;

[0106] Ultrafine sulfur powder 10%;

[0107] Ultrafine perlite powder 14%;

[0108] Ultrafine aluminum-magnesium alloy powder 16%;

[0109] The medicinal powder in the firecracker body 1 is mainly composed of the following raw materials:

[0110] Ultrafine pure aluminum powder 15%;

[0111] Ultrafine phenolic resin powder 8%;

[0112] Superfine Potassium Perchlorate Powder 9%;

[0113] Superfine sulfur powder 10%;

[0114] Ultrafine aluminum-magnesium alloy powder 8%;

[0115] Super fine charcoal powder 20%;

[0116] S...

Embodiment 2

[0122] The sound produced by this embodiment is louder, and the brightness of the firework and the spreading area are relatively reduced. The powder in the ignition paper cord 2 is mainly composed of the following raw materials:

[0123] The medicated powder in the described ignition paper cord 2 is mainly composed of the following raw materials:

[0124] Superfine charcoal powder 40%;

[0125] Superfine potassium nitrate powder 20%;

[0126] Ultrafine sulfur powder 10%;

[0127] Ultrafine perlite powder 14%;

[0128] Ultrafine aluminum-magnesium alloy powder 16%;

[0129] The medicinal powder in the firecracker body 1 is mainly composed of the following raw materials:

[0130] Ultrafine pure aluminum powder 11%;

[0131] Ultrafine phenolic resin powder 6%;

[0132] Superfine Potassium Perchlorate Powder 6%;

[0133] Superfine sulfur powder 6%;

[0134] Ultrafine aluminum-magnesium alloy powder 5%;

[0135] Superfine charcoal powder 16%;

[0136] Superfine antimony t...

Embodiment 3

[0142] The flame produced by this embodiment is brighter and more colorful, the diffusion area is larger, and the sound is relatively weak. The powder in the ignition paper cord 2 is mainly composed of the following raw materials:

[0143] The medicated powder in the described ignition paper cord 2 is mainly composed of the following raw materials:

[0144] Superfine charcoal powder 40%;

[0145] Superfine potassium nitrate powder 20%;

[0146] Ultrafine sulfur powder 10%;

[0147] Ultrafine perlite powder 14%;

[0148] Ultrafine aluminum-magnesium alloy powder 16%;

[0149] The medicinal powder in the firecracker body 1 is mainly composed of the following raw materials:

[0150] Ultrafine pure aluminum powder 18%;

[0151] Ultrafine phenolic resin powder 10%;

[0152] Superfine Potassium Perchlorate Powder 12%;

[0153] Superfine sulfur powder 12%;

[0154] Ultrafine aluminum-magnesium alloy powder 9%;

[0155] Superfine charcoal powder 24%;

[0156] Superfine antim...

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Abstract

The invention relates to a combined environment-friendly safe firecracker capable of producing both sounds and fireworks, belonging to the field of gunpowder manufacturing, specifically to a firecracker for festivals. The objective of the invention is to provide an environment-friendlier and safer firecracker. The firecracker provided by the invention comprises a firecracker body (1) and an ignition paper fuse (2) and is characterized in that explosive powder in the ignition paper fuse (2) is mainly composed of 20 to 60% of ultrafine charcoal powder, 10 to 25% of ultrafine potassium nitrate powder and the like; and explosive powder in the firecracker body (1) is mainly composed of 11 to 20% of ultrafine pure aluminum powder, 5 to 11% of ultrafine phenolic resins powder, 5 to 14% of ultrafine potassium perchlorate powder, etc. The combined environment-friendly safe firecracker provided by the invention has the advantages of better environmental protection performance and safety.

Description

technical field [0001] The invention relates to the field of firecracker manufacture, in particular, it belongs to a kind of firecracker set off on festivals. Background technique [0002] Most of the existing firecrackers contain non-environmentally friendly raw materials such as sulfur, which seriously pollutes the air after being set off. [0003] Due to historical traditions, many people like to make loud noises from firecrackers, and the louder the noise, the happier they are; [0004] Another part, especially love watching fireworks. [0005] There are also many firecrackers on the market that emit loud noises and fireworks at the same time, but they are not environmentally friendly and their safety needs to be improved. Contents of the invention [0006] The purpose of the present invention is to provide a comprehensive firecracker that can emit loud noises and emit dazzling fireworks at the same time, and is relatively more environmentally friendly and safer. In ...

Claims

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Application Information

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IPC IPC(8): C06B33/04C06B33/14
CPCC06B33/04C06B33/14
Inventor 廖奕熙
Owner 廖奕熙