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Integrated forming production method for firecrackers

A production method and technology for firecrackers, which are applied in the field of integrated production of firecrackers, can solve the problems of no shock absorption and buffering effect, large firecrackers filling, increased safety hazards, etc., and achieve compact structure, environmental protection, and extended storage. period effect

Inactive Publication Date: 2016-12-14
北海市铁山港区营盘烟花厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Fireworks and firecrackers are an indispensable way to celebrate festivals. They are widely popular and always maintain their 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 types: fireworks and firecrackers. Among them, firecrackers are small in size and have a violent and continuous sound. They are widely used in festive activities during the day. Generally, firecrackers are set on the fuses in clusters. During the discharge process, the fuses often break, The phenomenon of firecrackers jumping and ejecting randomly on the ground is dangerous to a certain extent, and after the firecrackers are set off, a large amount of firecracker debris will be produced, which is difficult to clean up and pollutes the environment; Lead wire is prepared, there is no better shock absorption and buffering effect, and within the allowable range, the amount of charge of the firecracker is also large, which increases the safety hazard during transportation

Method used

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  • Integrated forming production method for firecrackers
  • Integrated forming production method for firecrackers
  • Integrated forming production method for firecrackers

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Embodiment Construction

[0033] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0034] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

[0035] Such as figure 1 , figure 2 and image 3 As shown, the present invention provides a kind of integrated production method of firecrackers, comprising the following steps:

[0036] Step 1. Use the mixture of pond mud and crushed straw to press in the first cylindrical mold to form a base 100 with a groove 101 with a vortex structure at the upper end. The depth of the groove is less than 5 mm, and dry until the water content is lower than 5 mm. After %, spare; the groove of the spiral structure provides accommodating space for the laying of the lead wire, and at the same ...

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Abstract

The invention specifically discloses an integrated forming production method for firecrackers. The integrated forming production method includes the following steps that a base with a groove and a cylinder with multiple through holes are prepared from a mixed material of pond sludge and smashed straw; multiple lead struts are sequentially arrayed in the groove, wherein the distance between every two adjacent lead struts is equal to the distance between the centers of the corresponding two adjacent through holes in the cylinder, one end of each lead strut is inserted in the base and fixed, and the other end of each lead strut extends out of the base; a lead is coiled in the groove and is sequentially arranged on forks of the multiple lead struts in an erected manner; the cylinder is arranged on the base in a buckled manner and fixed after the multiple through holes correspond to the multiple lead struts one to one, and firecracker bodies are manufactured; and the firecrackers are prepared after the multiple through holes of the cylinder are filled with sound making firecracker cores and provided with covers. The firecrackers produced through the method are different from the structure of existing firecrackers, the structures between the firecrackers are more compact, the production process is simple, the produced firecrackers are convenient to transport and store and are convenient to remove after being set off, and environment protection is achieved.

Description

technical field [0001] The invention relates to the technical field of firecracker production, in particular to an integrated production method of firecrackers. Background technique [0002] Fireworks and firecrackers are an indispensable way to celebrate festivals. They are widely popular and always maintain their 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 types: fireworks and firecrackers. Among them, firecrackers are small in size and have a violent and continuous sound. They are widely used in festive activities during the day. Generally, firecrackers are set on the fuses in clusters. During the discharge process, the fuses often break, The phenomenon of firecrackers jumping and ejecting randomly on the ground is dangerous to a certain extent, and after the firecrackers are set off, a large amount of firecracker debris will b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F42B4/30
CPCF42B4/30
Inventor 陈德华
Owner 北海市铁山港区营盘烟花厂
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