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Firework cylinder

A fireworks tube and integrated technology, which is applied in the firecracker discharge material packaging materials and fireworks fields, can solve the problems of consuming large wood resources, excessive deforestation, destroying the natural environment, etc., so as to save production costs, save wood resources, and easily obtain raw materials. Effect

Inactive Publication Date: 2011-08-17
李苏扬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Obviously, the fireworks and firecracker tubes produced by this method have the defects of many production processes and high production costs.
At the same time, the production of fireworks and firecracker tubes with paper as the main raw material still has the following defects: First, it consumes a large amount of wood resources every year, causing excessive deforestation of forests and destroying the natural environment, which is contrary to the country's low-carbon policy; It uses paper as the main raw material to produce fireworks and firecracker tubes, and its moisture resistance is poor.

Method used

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Examples

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Effect test

Embodiment 1

[0016] like figure 1 As shown, the present invention includes a tube 1 provided with a plurality of holes 2 (in this embodiment, the fireworks tube is provided with 16 holes), and the cross section of the tube 1 is rectangular.

[0017] Take 15% of resin glue and 85% of plant fiber by weight percentage, the fiber length in the fiber is 3-8mm, and the diameter is 1-2mm, mix the glue and plant fiber evenly, put it into a mold and extrude it into figure 1 The fireworks tube shown.

Embodiment 2

[0019] like figure 2 As shown, the present invention comprises a tube 1 provided with a plurality of holes 2 (in this embodiment, the fireworks tube is provided with 13 holes), said tube 1 being provided with a bottom 3 . The cylinder 1 and the bottom 3 are respectively integrally extruded from plant fibers, and the cylinder 1 and the bottom 3 are connected together by glue. The cross section of the fireworks tube is circular.

[0020] Take 15% of resin glue and 85% of plant fiber by weight percentage, the fiber length in the fiber is 3-8mm, and the diameter is 1-2mm. Mix the glue and plant fiber evenly, put them into the mold and extrude them into The cylinder and the bottom, and then glue the cylinder and the bottom.

Embodiment 3

[0022] like figure 2 As shown, the present invention comprises a tube 1 provided with a plurality of holes 2 (in this embodiment, the fireworks tube is provided with 13 holes), said tube 1 being provided with a bottom 3 . The cylinder 1 and the bottom 3 are respectively integrally extruded from plant fibers, and the cylinder 1 and the bottom 3 are connected together by nails. The cross section of the fireworks tube is circular.

[0023] All the other implementations are as in Example 2.

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Abstract

The invention discloses a firework cylinder (including a firework cylinder with a bottom). The firework cylinder is provided with a plurality of direct-through holes and is obtained by integrally extruding a plant fiber. A cross section of the firework cylinder is in a circular or rectangular shape. The plant fiber contains 4-30% of gum and 70-96% of plant fiber in percentage by weight, wherein the plant fiber is 1-20 mm long and 0.5-3 mm in diameter. The firework cylinder of the invention has the advantages of short production procedure, low making cost, easily obtained raw materials, good moisture resistance and high strength and also saves finite wood resources.

Description

Technical field [0001] The invention involves the packaging of fireworks and firecrackers. Background technique [0002] Fireworks and firecrackers are set up on the festivals to create a festive atmosphere, which is the traditional custom of Chinese people.As we all know, fireworks and firecrackers are wrapped in fireworks and firecrackers. At present, fireworks and firecrackers are made of paper and bonding.Obviously, the fireworks and firecrackers produced in this method have defects with many production processes and high production costs.At the same time, there is still the following defects to produce fireworks and firecrackers as the main raw materials: First, consume a lot of wood resources every year, so that the forest is too much cut off, destroying the natural environment, and contrary to the country's low -carbon policy; twoIt is the main raw material to produce fireworks and firecrackers, and the moisture -proof performance is poor. Invention content [0003] The t...

Claims

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Application Information

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IPC IPC(8): F42B4/30B31B23/00B31B43/00B31B1/62B31B50/59B31B50/62
Inventor 李苏扬
Owner 李苏扬