Production process for firecracker fuse

Abstract

The invention relates to a production process for a firecracker fuse. The process is characterized by comprising the steps of weighing out crude drugs in proportion and mixing crude drugs uniformly; adding water in uniformly mixed crude drugs and preparing crude drugs into paste; and enabling a nitrified cotton thread to penetrate through the prepared crude paste and to be stained with fuse drugs uniformly, drying the cotton thread by airing or by baking, cutting the cotton thread into sections, packaging sections, and placing sections indoors for storage. The firecracker inserting fuse produced by a wet method is simple to operate, the production efficiency is high, and technical links such as starching, thread reversion and drying are omitted.

Description

technical field

[0001] The invention relates to a production method of a firecracker fuse. Background technique

[0002] People in the industry in the field of firecracker production technology know that the medicine for producing firecrackers at present is that potassium chlorate is an oxidizing agent composition as the leading drug for producing firecrackers.

[0003] As is known to all, firecrackers are made of single-shot firecrackers of certain specifications that are manually or mechanically knotted and connected in series. And whether the explosion of the single-shot firecracker mainly depends on the fire transmission performance of the fuse inserted in the firecracker cartridge under the tightly closed state, and whether its effect medicine can be ignited to produce an explosion. Firecrackers have a high rate of fire transmission and ignition, and firecrackers have a high rate of detonation, otherwise there will be many "dumbs" and a low rate of detonation. At pres...

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