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Carrier material and technique for launching tube component special for fireworks

A technology of carrier material and process technology, which is applied in the field of carrier material and process of launch tube components, can solve the problems of non-moisture resistance, high temperature resistance, and pressure resistance, etc., and achieve the effect of light weight, simple manufacturing process and low cost

Inactive Publication Date: 2017-01-11
朱国家 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. The purpose of the present invention is to provide a launch tube assembly specially used for fireworks, which reasonably solves the problem that the prior art uses paper as the main material of the firework launch tube assembly. Not pressure resistant, not high temperature resistant, not fireproof, low impact resistance and high production cost, with dangerous problems

Method used

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  • Carrier material and technique for launching tube component special for fireworks
  • Carrier material and technique for launching tube component special for fireworks

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Experimental program
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Embodiment

[0024] Such as Figure 1 to Figure 2 As shown, a launching tube assembly specially used for fireworks includes a single fireworks launching tube body 1 and a combined fireworks launching tube box 2, a tube mouth 3, a high temperature and alkali resistant mesh cloth 4, a tube wall 5, a base 6, and a fire wire hole 7 , composed of 8 sleeves; characterized in that:

[0025] (1) A method for preparing and proportioning the carrier material of the launch tube assembly specially used for fireworks: the active ingredients and parts by weight of the carrier material are: 40-60% of the cement base material, 10-60% of the original nano-scale polymer rubber 15%, water 10-15%, one of fly ash or slag 15-30%, modified admixture 6-8%;

[0026] (2) A technical process for the production of launch tube components dedicated to fireworks, including a dry powder mixer, a wet slurry premixer, a vacuum high-pressure mold machine, a steel mold, a conveying device, an automatic cutting machine, an a...

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Abstract

The invention discloses a carrier material and a technique for a launching tube component special for fireworks. The invention provides the launching tube component special for the fireworks which is manufactured from a gelatinization cement base material, nanometer macromolecule raw rubber, water and high-temperature-resistant and alkali-resistant mesh fabric through a full-automatic mechanical equipment mould, a carrier material preparation matching method and the production technique. The launching tube component, the carrier material preparation matching method and the production technique are characterized in that according to the preparation matching method for mixing the raw materials and the technological procedure, the launching tube component special for the fireworks which consists of single-body firework launching tube bodies and a combination firework launching tube box is manufactured through one step of punching and casting moulding; and the technical effects of energy saving, environment protecting, fire proofing, damp proofing, pressure proofing, explosion proofing, high-temperature resisting and impact force resisting as well as high density, high strength, low cost, light mass and simple manufacture technique are realized. Defects in the prior art are overcome.

Description

technical field [0001] The invention relates to the technical field of a firework launching cylinder, in particular to a carrier material and a process technology of a launching cylinder component specially used for fireworks. Background technique [0002] Fireworks have a history of more than 2,000 years in my country, and have become an important part of my country's traditional culture. The main material of fireworks in the prior art is to adopt paper products, which is harmful to the environment and causes great damage. The paper material launching cylinder of fireworks with advanced technology is usually produced in small workshops, small-scale, and semi-mechanized, with paper and glue as the main materials. The glue produces a pungent smell during the production process that endangers human health. Multiple technological processes, the second combination can complete the product. Since paper is the main material, it is not conducive to environmental protection and energ...

Claims

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Application Information

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IPC IPC(8): B28B23/00B28B3/02C04B28/00F42B4/00
CPCB28B23/0006B28B3/02C04B28/00F42B4/00C04B18/08C04B24/24C04B18/12
Inventor 朱国家曹国安
Owner 朱国家