Mechanized production method of fireworks and firecrackers and firecrackers produced by the method

Abstract

The invention particularly discloses a mechanized production method for fireworks and firecrackers. The mechanized production method includes the steps: preparing a base with grooves and a cylinder with a plurality of through holes by mixed materials of pond sludge and algae; sequentially arranging a plurality of lead supporting columns in the grooves; winding leads in the grooves, and sequentially erecting the leads on vents of the lead supporting columns; fixedly fastening the cylinder on the base after the through holes of the cylinder are in one-to-one correspondence with the lead supporting columns to prepare a firecracker body; capping after the through holes of the cylinder are filled with sounding firecracker cores to prepare a firecracker. The distance between one lead supporting column and the center of two adjacent through holes in the cylinder is equal to that between the other lead supporting column and the center of two adjacent through holes in the cylinder, one end of each lead supporting column is fixedly inserted into the base, and the other end of the lead supporting column extends out of the base. The firecracker produced by the method is different from the structure of an existing firecracker, the structure between the firecrackers is more compact, the production method is simple in production process, the produced firecrackers are conveniently transported and stored, exploded firecrackers are conveniently cleaned, and environments are protected.

Description

technical field [0001] The invention relates to the technical field of firecracker production, in particular to a mechanized production method of fireworks and firecrackers. Background technique [0002] Fireworks and firecrackers are an indispensable way to celebrate festivals. They are widely popular. They always maintain a unique charm. According to the different effects of firing, the structure and production process of the products are also different. Fireworks and firecrackers are generally divided into two categories: fireworks and firecrackers. , the size of firecrackers is small, the sound is violent and continuous, and it is widely used in festive activities during the day. Generally, firecrackers are set on the fuses in clusters. During the firing process, firecrackers often jump on the ground due to the breakage of the fuses. The phenomenon of ejection is dangerous, and when the firecrackers are set off, a large amount of firecracker debris will be produced, whic...

AI Technical Summary

Problems solved by technology

[0002] Fireworks and firecrackers are an indispensable way to celebrate festivals. They are widely popular. They always maintain a unique charm. According to the different effects of firing, the structure and production process of the products are also different. Fireworks and firecrackers are generally divided into two categories: fireworks and firecrackers. , the size of firecrackers is small, the sound is violent and continuous, and it is widely used in festive activities during the day. Generally, firecrackers are set on the fuses in clusters. During the firing process, firecrackers often jump on the ground due to the breakage of the fuses. The phenomenon of ejection is dangerous, and when the firecrackers are set off, a large amount of firecracker debris will be produced, which is difficult to clean up and pollutes the environment; and the existing firecrackers are generally prepared by wrapping gunpowder and lead wires with moisture-proof paper. Shock-absorbing and cushioning effect, within the allowable range, the amount of firecrackers filled is also large, which increases the safety hazard during transportation

Images