A firework gunpowder mixing device

A mixing device and gunpowder technology, applied in explosives, explosives processing equipment, offensive equipment, etc., can solve problems such as inability to achieve continuous production and difficult precise control

Active Publication Date: 2019-02-15
浏阳市源泰烟花制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The vacuum pump needs to feed materials in batches, which cannot achieve the continuity of production, and if the vacuum pump is used to suck the raw materials, all the raw materials need to be sucked and mixed at the same time at one time, which is difficult to accurately control

Method used

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  • A firework gunpowder mixing device

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Embodiment Construction

[0019] The technical solutions of the present invention will be described in detail below through specific embodiments and in conjunction with the accompanying drawings.

[0020] Such as figure 1 Shown includes a stocker 1, a control module, a feeding system and a mixing device 3, wherein the feeding system is composed of an air amplifier and a delivery pipeline, and the stocker 1 communicates with the air amplifier 2 of the feeding system And feeding in the ventilation mixing device 3, the mixing device 3 is provided with ventilation holes 14. In the present invention, the air amplifier 2 is used to blow the material in the stocker 1 to the mixing device 3 through the feeding system for mixing. Since the feeding system includes a feeding pipe for feeding, and the material is transported through the feeding pipe 19, the problem that the conveyor belt and the like cannot adapt to complex terrains and the cost is high is overcome. At the same time, due to the use of air blowin...

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PUM

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Abstract

The invention discloses a firework gunpowder mixing device which comprises a storage device, a control module, a feeding system and a mixing device, wherein the feeding system is composed of an air amplifier and a conveying pipeline, the storage device communicates with an air-permeable mixing device by the air amplifier of the feeding system and feeds the material to the gas-permeable mixing device, and air holes are formed in the mixing device. The multi-material synchronous, quantity-controllable and continuous material conveying can be realized through the air amplifier, gas mixing is performed so as to achieve continuous gunpowder dispensing, and the precise and continuous production effect of the firework gunpowder that the gunpowder can be dispensed as required can be achieved by the firework gunpowder mixing device and an automatic filling downstream production line, and the safety of the gunpowder mixing process is further guaranteed through the protection gas, the spraying system and the like.

Description

Technical field: [0001] The invention belongs to the field of fireworks and firecrackers production, and in particular relates to a fireworks gunpowder mixing device. Background technique: [0002] In the production process of fireworks, batching and mixing are high-risk control steps. During the mixing process, safer raw materials can easily become dangerous explosives. Therefore, when preparing fireworks and gunpowder, for the sake of safety, the factory building is generally set up in a mountainous area to rely on the mountain to form a barrier, and manual small-batch configuration is adopted to prevent continuous explosions caused by mutual influence. However, the existing fireworks factories have strict limits on the stock of raw materials and the amount of gunpowder for each fireworks configuration, which makes the existing fireworks factories generally produce in the form of small workshops, unable to form large-scale and intensive production Way. [0003] In addit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C06B21/00
CPCC06B21/00
Inventor 粟华刚
Owner 浏阳市源泰烟花制造有限公司
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